CN118286818A - Waste gas recovery treatment equipment containing N-vinyl pyrrolidone - Google Patents
Waste gas recovery treatment equipment containing N-vinyl pyrrolidone Download PDFInfo
- Publication number
- CN118286818A CN118286818A CN202410713914.6A CN202410713914A CN118286818A CN 118286818 A CN118286818 A CN 118286818A CN 202410713914 A CN202410713914 A CN 202410713914A CN 118286818 A CN118286818 A CN 118286818A
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- fixedly connected
- waste gas
- frame
- treatment
- plate
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- 239000002912 waste gas Substances 0.000 title claims abstract description 86
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 238000011084 recovery Methods 0.000 title claims abstract description 23
- 238000012216 screening Methods 0.000 claims abstract description 97
- 238000003756 stirring Methods 0.000 claims abstract description 59
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 35
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 35
- 241001330002 Bambuseae Species 0.000 claims abstract description 35
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 35
- 239000011425 bamboo Substances 0.000 claims abstract description 35
- 238000001914 filtration Methods 0.000 claims abstract description 31
- 238000005507 spraying Methods 0.000 claims abstract description 23
- 238000001179 sorption measurement Methods 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 244000005700 microbiome Species 0.000 claims abstract description 3
- 239000007921 spray Substances 0.000 claims description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 238000007789 sealing Methods 0.000 claims description 33
- 238000001125 extrusion Methods 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 20
- 238000011010 flushing procedure Methods 0.000 claims description 19
- 230000001681 protective effect Effects 0.000 claims description 18
- 238000003825 pressing Methods 0.000 claims description 15
- 239000007789 gas Substances 0.000 abstract description 67
- 239000012535 impurity Substances 0.000 abstract description 22
- 238000000151 deposition Methods 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 19
- 238000004140 cleaning Methods 0.000 description 19
- 230000000694 effects Effects 0.000 description 12
- 230000033001 locomotion Effects 0.000 description 8
- 238000000746 purification Methods 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000011090 solid board Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/007—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by irradiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses waste gas recovery treatment equipment containing N-vinyl pyrrolidone, which comprises a treatment cylinder, wherein the outer surface of the treatment cylinder is communicated with an air inlet pipe, and a liquid discharge pipe is fixedly connected to the position, far away from the air inlet pipe, of the treatment cylinder, and the waste gas recovery treatment equipment also comprises: the stirring frame is rotationally connected to the bottom of an inner cavity of the treatment cylinder and is used for stirring liquid in the treatment cylinder, the top of the stirring frame is fixedly connected with a screening assembly, and the treatment cylinder is fixedly connected with a spraying assembly close to microorganisms of the stirring frame. This contain waste gas recovery treatment facility of N-vinylpyrrolidone, the stirring of stirring frame is rotatory to stir the rivers of handling the inside gathering of section of thick bamboo, and the stirring of stirring frame can drive the impurity that holds in the rivers and move, prevents that impurity from depositing and causing the influence to subsequent discharge in handling section of thick bamboo bottom, adsorbs the filtration frame and carries out the adsorption filtration to the exhaust gas on handling the section of thick bamboo, carries out the multiple filtration when being convenient for to waste gas filtration.
Description
Technical Field
The invention relates to the technical field of waste gas treatment, in particular to waste gas recovery treatment equipment containing N-vinyl pyrrolidone.
Background
Waste gas treatment is also called waste gas purification, and mainly refers to the treatment of industrial waste gas such as dust particles, smoke dust, peculiar smell gas and toxic and harmful gas generated in industrial sites. Common exhaust purification has mill's smoke and dust exhaust purification, workshop dust exhaust purification, organic waste gas purification, waste gas peculiar smell purifies, acid-base waste gas purification, chemical industry waste gas purification etc. to collect the back at the equipment and handle, need collect the material after the waste gas treatment when waste gas is handled, but the equipment is handled the waste gas and is appeared partial waste gas untreated direct emission easily, thereby reduce the quality of waste gas treatment, and be difficult for fully contacting with the treatment position when waste gas treatment equipment inside treatment waste gas circulate, and then the treatment effect of equipment to waste gas has been reduced, when equipment pours into waste gas into, the inside temperature of equipment is changed easily to the heat that waste gas self contained, when equipment inside pours into waste gas into, the phenomenon that partial waste gas does not contact rivers appears easily in the spraying process that waste gas goes on, make rivers difficult to handle washing to the waste gas that circulates, thereby the degree of difficulty that equipment carries out recovery treatment work to waste gas has been increased.
In summary, when the equipment is used for treating the waste gas, part of the waste gas is easy to be discharged directly without treatment, and when the waste gas is injected into the equipment, part of the waste gas is easy to be in contact with water flow in the spraying process of the waste gas, so that the difficulty of the equipment in recycling the waste gas is increased.
Disclosure of Invention
Aiming at the defects of the prior art, the invention solves the technical problems by adopting the following technical scheme: the invention relates to an exhaust gas recovery treatment device containing N-vinyl pyrrolidone, which comprises a treatment cylinder, wherein a box door is arranged on the treatment cylinder, the box door is rotationally connected with the treatment cylinder, the outer surface of the treatment cylinder is communicated with an air inlet pipe, the treatment cylinder is arranged opposite to a liquid discharge pipe through the air inlet pipe, the position, far away from the air inlet pipe, of the treatment cylinder is fixedly connected with the liquid discharge pipe, and the treatment cylinder is arranged at a position, close to a spraying assembly, through the liquid discharge pipe, the exhaust gas recovery treatment device also comprises:
The stirring frame is rotationally connected to the bottom of the inner cavity of the treatment cylinder, the stirring frame is used for stirring liquid in the treatment cylinder, a motor is fixedly connected to the bottom end of the stirring frame, the outer surface of the motor is fixedly connected with the treatment cylinder, a screening assembly is fixedly connected to the top of the stirring frame, and a spraying assembly is fixedly connected to microorganisms, close to the stirring frame, of the treatment cylinder;
The adsorption filtration frame is fixedly connected to the inner surface of the treatment cylinder and used for carrying out adsorption filtration on the treated waste gas, three adsorption filtration frames are arranged in the treatment cylinder and are positioned above the screening assembly, the top end of the treatment cylinder is slidably connected with the protection assembly, and the top of the protection assembly is communicated with the exhaust assembly;
The spraying assembly comprises a spraying pipe which is fixedly connected to the inner surface of the treatment cylinder, the spraying pipe is used for spraying water flow to flush waste gas, and the outer surface of the spraying pipe is communicated with a flushing pipe;
The guide cylinder is communicated with the outer surface of the spray pipe, the inner surface of the spray pipe is fixedly connected with a middle fixing plate, the inner surface of the middle fixing plate is slidably connected with a plugging column, a reset spring is arranged between the plugging column and the middle fixing plate, two ends of the reset spring are fixedly connected with the plugging column and the middle fixing plate respectively, the position, close to the spray pipe, of the guide cylinder is slidably connected with an extrusion sleeve, and the outer surface of the extrusion sleeve is fixedly connected with a pressing ring.
Preferably, the outer surface of the pressing ring penetrates through the guide cylinder and extends to the outside of the guide cylinder, and one end, close to the spray pipe, of the guide cylinder is fixedly connected with the treatment cylinder.
Preferably, the inner surface of the opposite flushing pipe is rotationally connected with the screening assembly, and the outer surface of the screening assembly is in sliding connection with the treatment cylinder.
Preferably, both ends of the plugging column penetrate through the middle fixing plate and extend to the outside of the middle fixing plate, and the bottom of the stirring frame penetrates through the treatment cylinder and extends to the inside of the treatment cylinder.
Preferably, the protection component comprises a protection shell which is connected to the top of the treatment cylinder in a sliding way, the top of the inner cavity of the protection shell is rotationally connected with a plurality of swinging plates, the protection shell is provided with a plurality of swinging plates through the swinging plates, the swinging plates are distributed on the protection shell in a circular shape, and the outer surface of the swinging plates is fixedly connected with elastic strips;
The support ring frame is fixedly connected to the bottom of the inner cavity of the protective shell, the top of the support ring frame is fixedly connected with a turbulence frame, the inner surface of the turbulence frame is rotationally connected with a movable disc, and two movable discs are arranged inside the turbulence frame.
Preferably, the top of the elastic strip is fixedly connected with the protective shell, and the top of the spoiler frame is fixedly connected with the protective shell.
Preferably, the exhaust assembly comprises an exhaust pipe, the exhaust pipe is fixedly connected to the top of the protective shell, the inner surface of the exhaust pipe is fixedly connected with an expansion ring, the top of the expansion ring is slidably connected with a rotary fan, and the expansion ring is positioned below the rotary fan;
The fixed block, the surface fixedly connected with fixed block of this fixed block has set up two on the blast pipe through the fixed block, and has the spring between fixed block and the reset plate, the both ends of spring respectively with fixed block, reset plate fixed connection, the surface fixedly connected with reset plate of fixed block, one side fixedly connected with sealing disk that is close to the fixed block is kept away from to the reset plate.
Preferably, the outer surface of the rotary fan is in sliding connection with the exhaust pipe, and the outer surface of the sealing disc is in sliding connection with the exhaust pipe.
Preferably, the screening assembly comprises a transmission shaft which is fixedly connected to the top of the stirring frame, and an inner supporting ring is rotatably connected to the outer surface of the transmission shaft;
The gangbar, this gangbar fixed connection is at the carriage top, the surface sliding connection of gangbar has the expansion link, is located between two screening plates through the expansion link, and the expansion link is vertical to be set up on the gangbar, has the spring between two expansion links, the both ends and the expansion link fixed connection of spring, the surface fixedly connected with clearance board of expansion link has the spring between through two clearance boards, the both ends and the clearance board fixed connection of spring, one side sliding connection that the expansion link was kept away from to the clearance board has the screening plate, has set up a plurality ofly between the gangbar and accepting the frame through the screening plate, and the vertical setting of screening plate is between the gangbar and accepting the frame, the surface sliding connection of screening plate has accepts the frame, accept one side and the processing section of thick bamboo fixed connection that the screening plate was kept away from to the frame.
Preferably, the outer surface of the inner supporting ring is fixedly connected with the treatment cylinder, and the inner surface of the screening disc is in sliding connection with the linkage rod.
Preferably, the bearing frame comprises a bearing plate fixedly connected to the inner surface of the treatment cylinder, and the inner surface of the bearing plate is fixedly connected with limiting plates, and a plurality of limiting plates are arranged on the bearing plate through the limiting plates, so that the limiting plates are vertically arranged on the bearing plate;
the mounting plate, this mounting plate sliding connection is being close to one side of limiting plate at the accepting plate, the internal surface fixedly connected with ultraviolet tube of mounting plate, one side fixedly connected with bearing plate that limiting plate was kept away from to the mounting plate, one side fixedly connected with dead lever that the bearing plate kept away from the mounting plate.
The invention provides an exhaust gas recovery treatment device containing N-vinyl pyrrolidone. The beneficial effects are as follows:
This contain waste gas recovery treatment facility of N-vinylpyrrolidone has set up stirring frame, a treatment section of thick bamboo, adsorb the filtration frame, receive the motor to drive through the stirring frame inside a treatment section of thick bamboo and rotate for the stirring frame is rotatory to the waste gas that the intake pipe was injected with spray the subassembly and spray rivers and wash waste gas, the stirring frame is rotatory to stir the rivers of the inside gathering of a treatment section of thick bamboo, the stirring of stirring frame can drive the impurity that holds in the rivers and move, prevent that impurity deposit from causing the influence to subsequent discharge in a treatment section of thick bamboo bottom, adsorb the filtration frame and adsorb the filtration to treat the exhaust gas on a treatment section of thick bamboo, carry out multiple filtration when being convenient for to waste gas filtration.
This waste gas recovery treatment facility that contains N-vinylpyrrolidone is connected with the water storage section of thick bamboo through the draft tube, makes the shower spray the waste gas that the processing section of thick bamboo inside circulated, and the rivers that the shower of being convenient for spray wash waste gas, communicate the shower to the shower, make the rivers mutual contact that sprays shower and shower to the shower and carry out the offset, ensure the waste gas and handle with the abundant contact of rivers when circulating, and then reduced the omission when rivers wash waste gas.
This waste gas recovery treatment facility that contains N-vinylpyrrolidone contacts the shutoff post when separating through extrusion cover and draft tube, makes and produces the activity space between extrusion cover and the draft tube and carries out the circulation of rivers to utilize the reset of extrusion cover to carry out the regulation in activity space when rivers circulate, well solid board supports the draft tube, is convenient for consolidate the draft tube, thereby has increased the tolerance of draft tube self, ensures the steady when shutoff post moves, well solid board surface has the recess carry out the circulation of rivers.
This contain waste gas recovery treatment facility of N-vinylpyrrolidone is on a processing section of thick bamboo through the protecting crust for remove on a processing section of thick bamboo when the protecting crust receives upward pulling force, clear up the motion to the inside different positions of processing section of thick bamboo when being convenient for follow-up clearance, prevent that the protecting crust from appearing the condition of landing when processing section of thick bamboo installation, the elasticity strip that contracts after the swing board is strikeed extends, makes the elasticity strip extend and promotes the swing board and reset, is convenient for the swing board receive gas blow and carry out the repetitive motion under the elasticity effect of elasticity strip.
This contain waste gas recovery treatment facility of N-vinylpyrrolidone carries out horizontal installation through the supporting ring frame inside the protecting crust, be convenient for consolidate the hookup location of protecting crust with handling section of thick bamboo, the vortex frame is on the supporting ring frame, play the effect of supporting when making the supporting ring frame contact the protecting crust, the vortex frame of being convenient for keeps the inside activity space of protecting crust, prevent that gas from being discharged from the protecting crust from receiving the influence, make movable disk and vortex frame cooperation block the circulation of gas, make movable disk and vortex frame cooperation restrict the circulation of gas.
This contain waste gas recovery treatment facility of N-vinylpyrrolidone, circulate gas on the protecting crust through the blast pipe, rotatory fan receives gaseous promotion to rotate, and the rotatory effect that plays the boost to gaseous circulation of rotatory fan of being convenient for to accelerated the gaseous circulation rate after handling, the expansion ring shrink subassembly keeps away from rotatory fan, makes rotatory fan receive gaseous promotion to continue to rotate, and the expansion ring can restrict the mounted position of rotatory fan in the blast pipe inside, makes expansion ring and rotatory fan mutually support and work.
This contain waste gas recovery processing equipment of N-vinylpyrrolidone receives gaseous promotion outside removal on the blast pipe through the sealing disc, along with the sealing disc leaves the blast pipe, makes the blast pipe discharge to gas, and the rate of discharging of the gas of the activity space size between sealing disc and the blast pipe is controlled, has the spring between fixed block and the reset plate, and the spring stretches out and draws back along with the removal of reset plate for the spring stretches out and draws back to drive the reset plate and reset and handle, avoids the sealing disc to get into the inside too big discharge that influences gas of distance of blast pipe.
This contain waste gas recovery treatment facility of N-vinylpyrrolidone has set up a plurality of through the screening tray between gangbar and accepting the frame, prevents that impurity that contains in the gas from influencing gaseous processing, and the screening tray receives the gas to blow and can carry out vertical direction's rocking along the gangbar, along with the removal of screening tray adjusts the distance between two screening trays, and interior bracing ring contacts a processing section of thick bamboo on the transmission shaft, makes interior bracing ring and to the mounted position of the rotatory transmission shaft of wash pipe cooperation, prevents to accept the frame and can protect the screening tray.
This contain waste gas recovery treatment facility of N-vinylpyrrolidone receives the pressure of screening tray to slide on the gangbar through the expansion ring, makes the expansion ring rotatory drive the clearance board and removes along the screening tray, and the clearance board of being convenient for removes the screening tray of being convenient for prevents to pile up impurity influence gaseous circulation on the screening tray, and the clearance board is rotatory to the screening tray with the gangbar is cleared up repeatedly, drives impurity and gathers when being convenient for gaseous filtration, has avoided remaining impurity too much influence the removal of screening tray on the screening tray.
This contain waste gas recovery treatment facility of N-vinylpyrrolidone has set up a plurality of through ultraviolet tube on the mounting panel, makes ultraviolet tube self ultraviolet ray to the gaseous irradiation of screening tray circulation for ultraviolet tube is to the bactericidal treatment of screening tray position, and the dead lever receives the pulling force to drive the mounting panel through the bearing plate and removes, and ultraviolet tube shows gradually, makes the staff clean ultraviolet tube in chamber door position, prevents that ultraviolet tube from using for a long time and avoids adhesion impurity to influence ultraviolet irradiation.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the present invention from another view;
FIG. 3 is a schematic view of the spray assembly of the present invention;
FIG. 4 is a schematic view of a guide shell according to the present invention;
FIG. 5 is a schematic view of the structure of the protection component of the present invention;
FIG. 6 is an enlarged view of the spring strip of the present invention;
FIG. 7 is a schematic view of an exhaust assembly according to the present invention;
FIG. 8 is an enlarged view of the reset plate of the present invention;
FIG. 9 is a schematic diagram of a screening assembly according to the present invention;
FIG. 10 is a schematic view of the inner support ring of the present invention;
FIG. 11 is a schematic view of the structure of the movable ring of the present invention;
Fig. 12 is a schematic structural view of the bearing frame of the present invention.
In the figure: 1. a treatment cylinder; 2. a liquid discharge pipe; 3. an air inlet pipe; 4. a spray assembly; 41. a shower pipe; 42. a butt flushing pipe; 43. a pressing ring; 44. a guide cylinder; 45. a middle fixing plate; 46. plugging the column; 47. extruding the sleeve; 5. a protective assembly; 51. a protective shell; 52. a support ring frame; 53. a swinging plate; 54. an elastic strip; 55. a spoiler frame; 56. a movable plate; 6. an exhaust assembly; 61. an exhaust pipe; 62. an expansion loop; 63. a rotary fan; 64. a fixed block; 65. a sealing plate; 66. a reset plate; 7. an adsorption and filtration frame; 8. a screening component; 81. an inner support ring; 82. a screening tray; 83. a transmission shaft; 84. a linkage rod; 85. a bearing frame; 851. a fixed rod; 852. a receiving plate; 853. a pressure bearing plate; 854. a mounting plate; 855. an ultraviolet lamp tube; 856. a limiting plate; 86. a cleaning plate; 87. a movable ring; 9. a stirring frame.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
In embodiment 1, referring to fig. 1 to 12, the present invention provides a technical solution: the utility model provides a waste gas recovery treatment facility who contains N-vinylpyrrolidone, including handling section of thick bamboo 1, have the chamber door on handling section of thick bamboo 1, make the chamber door open and shut on handling section of thick bamboo 1 can play sealed effect, and the chamber door is close to screening component 8 on handling section of thick bamboo 1, can clear up the impurity of screening component 8 when making the chamber door open, prevent that screening component 8 surface from piling up impurity influence gas circulation, and handling section of thick bamboo 1 can protect the mounted position of motor, be difficult for receiving when making the motor drive stirring frame 9 rotatory, handling section of thick bamboo 1 and spray component 4 cooperation form and spray the chamber, make and spray the chamber to the gas of injecting into handling section of thick bamboo 1 inside and spray the processing, handling section of thick bamboo 1's surface intercommunication has intake pipe 3, set up relatively with fluid-discharge tube 2 on handling section of thick bamboo 1 through intake pipe 3, make intake pipe 3 handle waste gas clockwise handling section of thick bamboo 1 inside, the speed of thick bamboo 3 of being convenient for intake pipe 3 to the waste gas of carrying is adjusted, handling section of thick bamboo 1 is kept away from intake pipe 3's position fixedly connected with fluid-discharge tube 2, still include:
The stirring frame 9 is rotationally connected to the bottom of the inner cavity of the treatment cylinder 1, the stirring frame 9 is used for stirring liquid in the treatment cylinder 1, the stirring frame 9 is driven by a motor to rotate in the treatment cylinder 1, so that waste gas injected into the air inlet pipe 3 is rotationally washed by waste gas injected by the stirring frame 9 and spraying water flow sprayed by the spraying component 4, the water flow and the waste gas are fully contacted in the treatment cylinder 1, the sprayed water flow is used for treating the waste gas first, the stirring frame 9 rotationally stirs the water flow gathered in the treatment cylinder 1, the stirring of the stirring frame 9 can drive impurities contained in the water flow to move, the influence of impurity precipitation on subsequent discharge is prevented from being caused at the bottom of the treatment cylinder 1, the screening component 8 is fixedly connected to the top of the stirring frame 9, and the treatment cylinder 1 is close to the micro-biological fixedly connected with the spraying component 4 of the stirring frame 9;
The adsorption filtration frame 7 is fixedly connected to the inner surface of the treatment cylinder 1, the adsorption filtration frame 7 is used for carrying out adsorption filtration on the treated waste gas, the adsorption filtration frame 7 is used for carrying out adsorption filtration on the gas to be discharged on the treatment cylinder 1, so that the gas is not easy to contain odor to influence the treatment of the gas when being discharged from the inside of the treatment cylinder 1, the adsorption filtration frame 7 is matched with the screening component 8, the screening component 8 is used for filtering the sprayed gas, the adsorption filtration frame 7 is used for carrying out treatment again after the gas is filtered by the screening component 8, the waste gas is convenient to carry out multiple filtration when being filtered, the gas treatment effect inside the treatment cylinder 1 is ensured, the top end of the treatment cylinder 1 is slidably connected with the protection component 5, the treatment cylinder 1 can be separated by the protection component 5, the position of the adsorption filtration frame 7 is exposed inside the treatment cylinder 1 along with the separation of the protection component 5, the treatment cylinder 1 is used for carrying out cleaning movement on the adsorption filtration frame 7, the protection component 5 is matched with the contact position of the treatment cylinder 1 to seal, the gas leakage to influence the discharge when the gas is prevented when the treatment cylinder 1 flows through, and the top of the protection component 5 is communicated with the exhaust component 6;
The spray assembly 4 comprises a spray pipe 41, the spray pipe 41 is fixedly connected to the inner surface of the treatment cylinder 1, the spray pipe 41 is used for spraying water flow to flush waste gas, the spray pipe 41 is communicated with the spray pipe 41 through a flushing pipe 42, so that water flow of the spray pipe 41 received by the flushing pipe 42 flows towards the direction of the spray pipe 41, the flushing pipe 42 and water flow sprayed by the spray pipe 41 are mutually contacted to perform opposite flushing, sufficient contact with the water flow is ensured to be treated when the waste gas flows, omission of flushing the waste gas by the water flow is further reduced, and the flushing pipe 42 is communicated with the outer surface of the spray pipe 41;
The guide cylinder 44, the guide cylinder 44 is communicated with the outer surface of the spray pipe 41, the inner surface of the spray pipe 41 is fixedly connected with the middle solid plate 45, the guide cylinder 44 is supported by the middle solid plate 45, the guide cylinder 44 is convenient to reinforce, the bearing capacity of the guide cylinder 44 is increased, the situation that gaps or cracks appear on the surface of the guide cylinder 44 is prevented, the middle solid plate 45 supports the blocking column 46, the blocking column 46 is enabled to keep the movement of the horizontal discovery, the blocking caused by tilting when the blocking column 46 moves is prevented, the stability when the blocking column 46 moves is ensured, the grooves on the surface of the middle solid plate 45 circulate water flow, the middle solid plate 45 guides the linkage of the water flow in the guide cylinder 44, the inner surface of the middle solid plate 45 is slidably connected with the blocking column 46, when the water flows through the inner part of the guide cylinder 44, the water flows through the middle solid plate 45 to push the blocking column 46 to move, the blocking column 46 moves the assembly in the guide cylinder 44 towards the direction close to the extrusion sleeve 47 to perform blocking work, the water flow in the guide cylinder 44 stops flowing when the blocking column 46 enters the extrusion sleeve 47, so that the movement of the blocking column 46 controls the flow rate of the water flow in the guide cylinder 44, when the water flow stops flowing, the blocking column 46 is driven by a spring to move on the middle fixing plate 45, the blocking column 46 can slide horizontally on the middle fixing plate 45 to adjust the position of the blocking column 46, the connecting position is reinforced, the spray pipe 41 can be kept horizontal in the treatment cylinder 1, the extrusion sleeve 47 is connected at the position close to the spray pipe 41, when the extrusion sleeve 47 is separated from the guide cylinder 44, the blocking column 46 is contacted, a movable space is generated between the extrusion sleeve 47 and the guide cylinder 44 to flow the water, the distance between the extrusion sleeve 47 and the guide cylinder 44 is utilized to adjust the water flow space, the extrusion cover 47 receives outwards pulling force along with pressing ring 43, makes extrusion cover 47 subassembly be close to guide cylinder 44 to utilize the reset of extrusion cover 47 to carry out the regulation in activity space when rivers circulate, the surface fixedly connected with of extrusion cover 47 presses ring 43, has the arch through pressing ring 43 in guide cylinder 44 inside, makes the arch can carry out the chucking along with pressing ring 43 when removing, loses the control that the pressure leads to reset influence to guide cylinder 44 inside rivers circulate when preventing pressing ring 43 from pressing.
The outer surface of the pressing ring 43 penetrates through the guide cylinder 44 and extends to the outside of the guide cylinder 44, and one end of the guide cylinder 44, which is close to the spray pipe 41, is fixedly connected with the treatment cylinder 1.
Wherein, the inner surface of the flushing pipe 42 is rotationally connected with the screening assembly 8, and the outer surface of the screening assembly 8 is slidingly connected with the treatment canister 1.
Wherein, the both ends of the plugging column 46 penetrate through the middle fixing plate 45 and extend to the outside of the middle fixing plate 45, and the bottom of the stirring frame 9 penetrates through the treatment canister 1 and extends to the inside of the treatment canister 1.
Wherein the protection component 5 comprises a protection shell 51, the protection shell 51 is slidingly connected to the top of the processing cylinder 1, the protection shell 51 is arranged on the processing cylinder 1 through the protection shell 51, so that the protection shell 51 can move on the processing cylinder 1 when being pulled upwards, the protection shell 51 can be separated from the processing cylinder 1, the inside of the processing cylinder 1 is conveniently observed when the protection shell 51 is separated from the processing cylinder 1, the cleaning movement of different positions inside the processing cylinder 1 is conveniently carried out when the subsequent cleaning is convenient, the connection position of the protection shell 51 and the processing cylinder 1 can be sealed, the protection shell 51 is prevented from slipping when the processing cylinder 1 is installed, the tightness between the protection shell 51 and the processing cylinder 1 is conveniently maintained, the top of the inner cavity of the protection shell 51 is rotationally connected with a swinging plate 53, a plurality of swinging plates 53 are arranged on the protective shell 51, so that the swinging plates 53 are blown by gas entering the protective shell 51 to swing, the swinging plates 53 are convenient to rotate to extrude the elastic strips 54, the swinging plates 53 are enabled to rotate until the swinging plates 53 contact the protective shell 51 along with gradual contraction of the elastic strips 54, the swinging plates 53 are enabled to knock the protective shell 51, impurities on the protective shell 51 are dropped by vibration generated by knocking the swinging plates 53, the elastic strips 54 contracted after the swinging plates 53 are knocked are stretched, the elastic strips 54 are stretched to push the swinging plates 53 to reset, the swinging plates 53 are convenient to repeatedly move under the action of gas blowing and the elastic force of the elastic strips 54, and the elastic strips 54 are fixedly connected to the outer surfaces of the swinging plates 53;
the support ring frame 52, this support ring frame 52 fixed connection is in the inner chamber bottom of shell 51, carry out horizontal installation in the inside of shell 51 through support ring frame 52, make support ring frame 52 support shell 51, be convenient for consolidate shell 51 and the hookup location of handling section of thick bamboo 1, and utilize support ring frame 52 to share the pressure that shell 51 received, support ring frame 52 and shell 51 cooperation can be shunted the gas that gets into shell 51 inside, make gas circulate through support ring frame 52 back contact swing plate 53, apply sufficient thrust to swing plate 53 when guaranteeing the gas circulation, the top fixedly connected with vortex plate 55 of support ring frame 52, play the effect of support when making support ring frame 52 contact shell 51 through vortex plate 55 on support ring frame 52, be convenient for vortex plate 55 keep the inside active space of shell 51, vortex plate 55 can carry out the vortex processing to the gas that discharges shell 51, make vortex plate 55 at the inside guide gas's of shell 51 linkage, prevent that gas from being influenced from being discharged from shell 51, make gas circulate through the inside surface swivelling joint of vortex plate 55 has the vortex plate 56, make the inside of vortex plate 55 receive the movable plate 56 to carry out the rotation support plate 55 when making the movable plate 56 carry out the rotation support plate 55 and the movable plate 56, the movable plate 56 is contacted with the movable plate 56 when making the movable plate 55 and the movable plate 55 is rotated, the movable plate is contacted with the movable plate 56 is convenient for the movable plate 56, the movable plate is contacted and is carried out the movable plate 56 inside the movable plate is contacted to the movable plate 55 when the movable plate is rotated and is contacted to the movable plate 55.
Wherein, the top of the elastic strip 54 is fixedly connected with the protecting shell 51, and the top of the spoiler 55 is fixedly connected with the protecting shell 51.
The exhaust assembly 6 comprises an exhaust pipe 61, the exhaust pipe 61 is fixedly connected to the top of the protective shell 51, gas circulates on the protective shell 51 through the exhaust pipe 61, the processed gas is discharged through the exhaust pipe 61, when the gas circulates in the exhaust pipe 61, the rotating fan 63 is pushed by the gas to rotate, the rotating fan 63 rotates to quicken the gas circulation, the rotation of the rotating fan 63 is facilitated to play a role in boosting the gas circulation, and accordingly the circulation rate of the processed gas is quickened, an expansion ring 62 is fixedly connected to the inner surface of the exhaust pipe 61, when the expansion ring 62 is subjected to the gas containing heat in the exhaust pipe 61, the expansion ring 62 expands in the exhaust pipe 61 to tightly prop up the rotating fan 63, the rotating fan 63 is stopped to rotate under the pressure of the expansion ring 62, the rotating fan 63 is fixed, the expansion ring 62 is conveniently matched with the rotating fan 63 to strengthen the exhaust pipe 61, when the gas containing heat is weakened, the contraction assembly of the rotating fan 62 is far away from the rotating fan 63, the rotating fan 63 is pushed by the gas to continue to rotate, the expansion ring 62 can limit the installation position of the rotating fan 63 in the exhaust pipe 61, the expansion ring 62 is matched with the rotating fan 63, and the expansion ring 63 is connected to the top of the rotating fan 63 in a sliding mode;
The fixed block 64, the surface fixedly connected with fixed block 64 of this fixed block 64 has set up two on blast pipe 61 through fixed block 64, make fixed block 64 fix reset plate 66, and have the spring between fixed block 64 and the reset plate 66, the spring stretches out and draws back along with the removal of reset plate 66, make the spring stretch out and draw back and drive reset plate 66 and carry out reset processing, the surface fixedly connected with reset plate 66 of fixed block 64, can restrict the distance that sealing plate 65 got into blast pipe 61 inside when moving through reset plate 66, avoid sealing plate 65 to get into the discharge of the too big influence gas of inside distance of blast pipe 61, one side fixedly connected with sealing plate 65 that sealing plate 66 kept away from near fixed block 64, receive the outside removal of gas push through sealing plate 65 on blast pipe 61, pulling reset plate 66 stretches out on fixed block 64 when sealing plate 65 removes, along with sealing plate 65 leaves blast pipe 61, make blast pipe 61 discharge the gas, the rate of the movable space size between sealing plate 65 and the blast pipe 61 controls, when sealing plate 65 receives the gas thrust, sealing plate 66 shrink drives sealing plate 65 and weakens sealing plate 65 and returns to blast pipe 61, sealing plate 65 is closed to the blast pipe 61, prevent that sealing plate 65 from getting into inside, sealing plate 61 is convenient for sealing plate 61 from getting into seal 61.
Wherein, the outer surface of the rotary fan 63 is slidingly connected with the exhaust pipe 61, and the outer surface of the sealing disk 65 is slidingly connected with the exhaust pipe 61.
The screening assembly 8 comprises a transmission shaft 83, the transmission shaft 83 is fixedly connected to the top of a stirring frame 9, the stirring frame 9 is connected through the transmission shaft 83, the transmission shaft 83 rotates to drive a linkage rod 84 to rotate along with the stirring frame 9, the transmission shaft 83 is convenient for transmitting power to move along with the stirring frame 9, the transmission shaft 83 is vertically arranged on the stirring frame 9, the transmission shaft 83 is used for fixing the installation of the flushing pipe 42 to prevent the flushing pipe 42 from being subjected to pressure deviation to affect the spraying of waste gas, an inner supporting ring 81 is rotationally connected to the outer surface of the transmission shaft 83, the inner supporting ring 81 contacts the treatment cylinder 1 on the transmission shaft 83 through the inner supporting ring 81, the inner supporting ring 81 is matched with the installation position of the flushing pipe 42 to rotate the transmission shaft 83, the connection of the inner supporting ring 81 and the treatment cylinder 1 is used for supporting a supporting frame 85, and the supporting frame 85 is prevented from protecting the screening disc 82;
A link rod 84, the link rod 84 is fixedly connected to the top of the stirring frame 9, the outer surface of the link rod 84 is slidably connected with a movable ring 87, the movable ring 87 slides on the link rod 84 by the pressure of the screening tray 82, the movable ring 87 moves along a groove on the link rod 84 when sliding, the movable ring 87 supports the screening tray 82 on the link rod 84, and the movable ring 87 rotates along with the link rod 84, the movable ring 87 rotates to drive a cleaning plate 86 to move along the screening tray 82, the cleaning plate 86 is convenient to move to clean the screening tray 82, the screening tray 82 is prevented from being influenced by the accumulation of impurities on the screening tray 82, the movable ring 87 and the cleaning plate 86 are mutually matched from different positions to support the screening tray 82, the screening tray 82 is kept in a horizontal state, the screening tray 82 is prevented from being inclined to influence the screening of the gas, the outer surface of the movable ring 87 is fixedly connected with the cleaning plate 86, through the spring between the two cleaning plates 86, when the cleaning plates 86 weaken along with the air circulation, the spring stretches to push the movable ring 87 and the cleaning plates 86 to reset, so that the movable ring 87 and the cleaning plates 86 push the two screening plates 82 to be away from each other, the air circulation inside the treatment cylinder 1 is convenient for adjusting the screening position, the cleaning plates 86 repeatedly clean the screening plates 82 along with the rotation of the linkage rod 84, impurities are conveniently driven to be converged during the air filtration, the impurities are pushed down from the screening plates 82, the residual impurities on the screening plates 82 are cleaned after the equipment treatment air is completed, the movement of the screening plates 82 is prevented from being influenced by excessive impurities on the screening plates 82, one side of the cleaning plates 86 away from the movable ring 87 is slidingly connected with the screening plates 82, a plurality of screening plates 82 are arranged between the linkage rod 84 and the bearing frame 85, the screening plates 82 are used for filtering the sprayed air, screening holes of different volumes that the screening dish 82 of being convenient for has carries out screening treatment to gas, prevents the impurity that contains in the gas and influences gaseous processing, and screening dish 82 receives the gas blowing and can carry out vertical direction's rocking along gangbar 84, adjusts the distance between two screening dishes 82 along with the removal of screening dish 82, and screening dish 82's surface sliding connection has and accepts frame 85, accepts frame 85 and processing section of thick bamboo 1 fixed connection of one side of keeping away from screening dish 82.
Wherein, the surface of the inner supporting ring 81 is fixedly connected with the treatment cylinder 1, and the inner surface of the screening disc 82 is slidably connected with the linkage rod 84.
The supporting frame 85 includes a supporting plate 852, the supporting plate 852 is fixedly connected to the inner surface of the processing cylinder 1, the screening tray 82 is supported on the processing cylinder 1 by the supporting plate 852, the screening tray 82 is separated from the processing cylinder 1 by the supporting plate 852, so that the stability of the screening tray 82 during operation is increased, and the limiting plate 856 on the supporting plate 852 can play a limiting role, so that the limiting plate 856 rotates the movement of the mounting plate 854 on the supporting plate 852, the moving distance of the mounting plate 854 on the supporting plate 852 is limited, the limiting plate 856 positions the mounting plate 854, and the limiting plate 856 is fixedly connected to the inner surface of the supporting plate 852;
The mounting plate 854, this mounting plate 854 sliding connection is being close to the one side of limiting plate 856 at the bearing plate 852, the internal surface fixedly connected with ultraviolet tube 855 of mounting plate 854 has set up a plurality ofly on mounting plate 854 through ultraviolet tube 855, make ultraviolet tube 855 self ultraviolet ray shine the gas that screening dish 82 circulated, make ultraviolet tube 855 to the bactericidal treatment of screening dish 82 position, and ultraviolet tube 855 can remove mounting plate 854, thereby adjust the irradiation position of ultraviolet tube 855, one side fixedly connected with bearing plate 853 of limiting plate 856 is kept away from to mounting plate 854, one side fixedly connected with dead lever 851 of bearing plate 853 is kept away from mounting plate 854, receive the pulling force through bearing plate 853 and drive mounting plate 854 and remove, along with mounting plate 854 moves to be close to the upper chamber door position of processing tube 1, ultraviolet tube 855 exposes gradually, make the staff wipe ultraviolet tube 855 in chamber door position, prevent that ultraviolet tube 855 from using for a long time and avoid adhesion impurity to influence ultraviolet irradiation, and dead lever 851 receives the thrust to promote the position through bearing plate 85853, with the bearing plate 853 to keep away from the one side fixedly connected with dead lever 853 of mounting plate 853, thereby the mounting plate 853 has increased the mounting plate 853.
Embodiment 2 referring to fig. 1 to 12, on the basis of embodiment 1, the present invention provides a technical solution: the application method of the waste gas recovery treatment equipment containing N-vinyl pyrrolidone comprises the following steps: sealing the treatment cylinder 1 by closing a box door on the treatment cylinder 1, conveying waste gas into the treatment cylinder 1 by the air inlet pipe 3, conveying water flow by the water inlet cylinder communicated with the guide cylinder 44, enabling the water flow to circulate in the guide cylinder 44 through the grooves of the middle fixing plate 45, conveying the water flow to the spray pipe 41 along with the water flow through the guide cylinder 44, enabling the spray pipe 41 to spray the waste gas in the treatment cylinder 1, conveying water flow by the spray pipe 41 into the opposite flushing pipe 42, enabling the opposite flushing pipe 42 to discharge the water flow in the direction of the spray pipe 41, and mutually spraying the water flow discharged by the spray pipe 41 and the opposite flushing pipe 42, and then flushing the waste gas;
Step two: when the flow rate of water flow in the guide cylinder 44 is regulated, pressure is applied to the pressing ring 43, the pressing ring 43 slides towards the inside of the guide cylinder 44 to squeeze the extrusion sleeve 47, the extrusion sleeve 47 is contracted to be far away from the guide cylinder 44, a circulation space is formed between the extrusion sleeve 47 and the guide cylinder 44, water flows in the guide cylinder 44 to circulate and push the blocking column 46 to move towards the extrusion sleeve 47, the flow rate of water is regulated by utilizing the movable space generated when the contracted extrusion sleeve 47 contacts with the blocking column 46, the pressing ring 43 is pulled outwards, the pressing ring 43 moves towards the guide cylinder 44 in a linkage manner, the blocking column 46 is pushed into the extrusion sleeve 47 by the water flow, the blocking column 46 blocks the position of the water flow discharged by the guide cylinder 44, and the guide cylinder 44 stops conveying the water flow towards the inside of the spray pipe 41;
Step three: the stirring frame 9 is driven by a motor to rotate, so that the stirring frame 9 rotates in the treatment cylinder 1 to drive the waste gas injected into the air inlet pipe 3 to stir, the stirring frame 9 rotates to stir the waste gas and sprayed water flow, the waste gas sprays and then upwards floats to contact with the screening plates 82 to enable the screening plates 82 to filter the gas, meanwhile, the transmission shaft 83 rotates under the drive of the stirring frame 9, the linkage rod 84 rotates along with the drive of the transmission shaft 83, the linkage rod 84 drives the movable ring 87 to rotate, the movable ring 87 drives the cleaning plates 86 to move on the screening plates 82, the cleaning plates 86 clean the positions of the screening plates 82 when moving along the screening plates 82, the screening plates 82 move under the pushing of circulating air flow, the screening plates 82 push the cleaning plates 86 and the movable ring 87, the distance between the two screening plates 82 is adjusted, and when springs between the movable ring 87 and the two cleaning plates 86 weaken along with the gas, the springs push the movable ring 87 and the cleaning plates 86 to reset, and then drive the two screening plates 82 to reset;
Step four: the screening discs 82 are supported in the treatment cylinder 1 by utilizing the bearing plates 852, the screening discs 82 move along the bearing plates 852 when moving, the ultraviolet lamp tubes 855 irradiate ultraviolet rays on the mounting plates 854 to treat gas flowing between the two screening discs 82, the gas screened by the screening discs 82 continuously rises to the contact adsorption filter frame 7 to adsorb and filter the gas, the gas is conveyed into the protective shell 51 after flowing through the adsorption filter frame 7, the movable disc 56 is blown by the gas to rotate while the spoiler frame 55 guides the gas to flow, the spoiler frame 55 and the movable disc 56 shunt the gas to flow, the swinging plate 53 is blown by the gas to rotate, the swinging plate 53 extrudes the elastic strips 54, the swinging plate 53 rotates to knock the protective shell 51, and the swinging plate 53 is pushed to reset by the expansion and contraction of the elastic strips 54;
Step five: the air enters the exhaust pipe 61, the rotating fan 63 is driven by the air to rotate, the air flows in the exhaust pipe 61 along with the rotation of the rotating fan 63, the air flows to the contact sealing plate 65, the sealing plate 65 is driven by the air to pull the reset plate 66, the reset plate 66 stretches on the fixed block 64, the sealing plate 65 leaves the exhaust pipe 61, a movable space is generated between the sealing plate 65 and the exhaust pipe 61 to discharge the air, the air of the reset plate 66 weakens, the reset plate 66 stretches and stretches to drive the sealing plate 65 to return to the exhaust pipe 61, the sealing plate 65 seals the exhaust pipe 61, when the air entering the exhaust pipe 61 contains heat, the expansion ring 62 is heated and expanded, the expansion ring 62 props against the rotating fan 63, and the rotating fan 63 stops rotating under pressure;
Step six: after the waste gas is processed through the processing cylinder 1, the box door on the processing cylinder 1 is opened to clean the residual impurities on the screening disc 82, the liquid discharge pipe 2 discharges the water flow in the processing cylinder 1, the fixing rod 851 is pulled, the fixing rod 851 drives the mounting plate 854 through the pressure bearing plate 853, the mounting plate 854 drives the ultraviolet lamp tube 855 to be close to the box door, the ultraviolet lamp tube 855 is cleaned along with the fact that the mounting plate 854 leaves from the box door, and after the ultraviolet lamp tube 855 is cleaned, the fixing rod 851 is applied with pushing force, and the pressure bearing plate 853 pushes the mounting plate 854 to move to the contact limiting plate 856 to stop.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (10)
1. The utility model provides a waste gas recovery treatment facility who contains N-vinylpyrrolidone, includes a treatment section of thick bamboo (1), the surface intercommunication of a treatment section of thick bamboo (1) has intake pipe (3), a treatment section of thick bamboo (1) are kept away from position fixedly connected with fluid-discharge tube (2) of intake pipe (3), its characterized in that still includes:
The stirring frame (9), the stirring frame (9) is rotationally connected to the bottom of the inner cavity of the treatment cylinder (1), the stirring frame (9) is used for stirring liquid in the treatment cylinder (1), the top of the stirring frame (9) is fixedly connected with the screening component (8), and microorganisms, close to the stirring frame (9), of the treatment cylinder (1) are fixedly connected with the spraying component (4);
The adsorption and filtration frame (7), the adsorption and filtration frame (7) is fixedly connected to the inner surface of the treatment cylinder (1), the adsorption and filtration frame (7) is used for carrying out adsorption and filtration on the treated waste gas, the top end of the treatment cylinder (1) is connected with the protection component (5) in a sliding manner, and the top of the protection component (5) is communicated with the exhaust component (6);
the spraying assembly (4) comprises a spraying pipe (41), the spraying pipe (41) is fixedly connected to the inner surface of the treatment cylinder (1), the spraying pipe (41) is used for spraying water flow to flush waste gas, and the outer surface of the spraying pipe (41) is communicated with a flushing pipe (42);
Guide cylinder (44), this guide cylinder (44) intercommunication is at shower (41) surface, the interior surface fixed connection of shower (41) has well fixed plate (45), the interior surface sliding connection of well fixed plate (45) has shutoff post (46), the position sliding connection that guide cylinder (44) is close to shower (41) has extrusion cover (47), the surface fixed connection of extrusion cover (47) has pressing ring (43).
2. An apparatus for recovering and treating waste gas containing N-vinylpyrrolidone as claimed in claim 1, wherein: the outer surface of the pressing ring (43) penetrates through the guide cylinder (44) and extends to the outside of the guide cylinder (44), and one end, close to the spray pipe (41), of the guide cylinder (44) is fixedly connected with the treatment cylinder (1).
3. An apparatus for recovering and treating waste gas containing N-vinylpyrrolidone as claimed in claim 1, wherein: the inner surface of the opposite flushing pipe (42) is rotationally connected with the screening component (8), and the outer surface of the screening component (8) is in sliding connection with the treatment cylinder (1).
4. An apparatus for recovering and treating waste gas containing N-vinylpyrrolidone as claimed in claim 1, wherein: both ends of the plugging column (46) penetrate through the middle fixing plate (45) and extend to the outside of the middle fixing plate (45), and the bottom of the stirring frame (9) penetrates through the treatment cylinder (1) and extends to the inside of the treatment cylinder (1).
5. An apparatus for recovering and treating waste gas containing N-vinylpyrrolidone as claimed in claim 1, wherein: the protection component (5) comprises a protection shell (51), the protection shell (51) is connected to the top of the treatment cylinder (1) in a sliding mode, the top of an inner cavity of the protection shell (51) is rotationally connected with a swinging plate (53), and the outer surface of the swinging plate (53) is fixedly connected with an elastic strip (54);
The support ring frame (52), this support ring frame (52) fixed connection is in protecting crust (51) inner chamber bottom, the top fixedly connected with vortex frame (55) of support ring frame (52), the internal surface rotation of vortex frame (55) is connected with movable disk (56).
6. An apparatus for recovering and treating waste gas containing N-vinylpyrrolidone as defined in claim 5, wherein: the top of the elastic strip (54) is fixedly connected with the protective shell (51), and the top of the spoiler frame (55) is fixedly connected with the protective shell (51).
7. An apparatus for recovering and treating waste gas containing N-vinylpyrrolidone as defined in claim 5, wherein: the exhaust assembly (6) comprises an exhaust pipe (61), the exhaust pipe (61) is fixedly connected to the top of the protective shell (51), an expansion ring (62) is fixedly connected to the inner surface of the exhaust pipe (61), and a rotary fan (63) is slidingly connected to the top of the expansion ring (62);
The fixed block (64), the surface fixedly connected with fixed block (64) of this fixed block (64), the surface fixedly connected with reset plate (66) of fixed block (64), one side that is close to fixed block (64) is kept away from to reset plate (66) is fixedly connected with sealing disk (65).
8. An apparatus for recovering and treating waste gas containing N-vinylpyrrolidone as defined in claim 7, wherein: the outer surface of the rotary fan (63) is in sliding connection with the exhaust pipe (61), and the outer surface of the sealing disc (65) is in sliding connection with the exhaust pipe (61).
9. An apparatus for recovering and treating waste gas containing N-vinylpyrrolidone as claimed in claim 1, wherein: the screening assembly (8) comprises a transmission shaft (83), the transmission shaft (83) is fixedly connected to the top of the stirring frame (9), and an inner supporting ring (81) is rotatably connected to the outer surface of the transmission shaft (83);
the gangbar (84), this gangbar (84) fixed connection is at stirring frame (9) top, the surface sliding connection of gangbar (84) has expansion ring (87), the surface fixedly connected with clearance board (86) of expansion ring (87), one side sliding connection that expansion ring (87) was kept away from to clearance board (86) has screening dish (82), the surface sliding connection of screening dish (82) has and accepts frame (85), accept one side and the processing section of thick bamboo (1) fixed connection that screening dish (82) were kept away from to frame (85).
10. An apparatus for recovering and treating waste gas containing N-vinylpyrrolidone as claimed in claim 9, wherein: the outer surface of the inner supporting ring (81) is fixedly connected with the treatment cylinder (1), and the inner surface of the screening disc (82) is in sliding connection with the linkage rod (84).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410713914.6A CN118286818B (en) | 2024-06-04 | 2024-06-04 | Waste gas recovery treatment equipment containing N-vinyl pyrrolidone |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410713914.6A CN118286818B (en) | 2024-06-04 | 2024-06-04 | Waste gas recovery treatment equipment containing N-vinyl pyrrolidone |
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| CN118286818B CN118286818B (en) | 2024-09-03 |
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Cited By (1)
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| CN120789826A (en) * | 2025-09-12 | 2025-10-17 | 江苏欧瑞达新材料科技有限公司 | Waste gas purification treatment system and process based on polyphenylene sulfide preparation |
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| Publication number | Publication date |
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| CN118286818B (en) | 2024-09-03 |
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