CN119164237A - An air-temperature vaporizer with a defrosting structure - Google Patents
An air-temperature vaporizer with a defrosting structure Download PDFInfo
- Publication number
- CN119164237A CN119164237A CN202411658229.4A CN202411658229A CN119164237A CN 119164237 A CN119164237 A CN 119164237A CN 202411658229 A CN202411658229 A CN 202411658229A CN 119164237 A CN119164237 A CN 119164237A
- Authority
- CN
- China
- Prior art keywords
- air
- heat exchange
- wall
- plug plate
- fixedly arranged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010257 thawing Methods 0.000 title claims abstract description 23
- 239000006200 vaporizer Substances 0.000 title 1
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000007664 blowing Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000001360 synchronised effect Effects 0.000 claims description 18
- 238000010408 sweeping Methods 0.000 claims description 13
- 238000012546 transfer Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 239000007789 gas Substances 0.000 description 39
- 230000008901 benefit Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 239000003949 liquefied natural gas Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F17/00—Removing ice or water from heat-exchange apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
- F17C9/02—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure with change of state, e.g. vaporisation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/03—Mixtures
- F17C2221/032—Hydrocarbons
- F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses an air temperature type gasifier with a defrosting structure, which particularly relates to the field of gasifiers, and comprises an equipment support, wherein a plurality of heat exchange pipes are arranged in the equipment support, a pipe inserting blowing mechanism and a rotating and wiping mechanism are arranged on the outer sides of the plurality of heat exchange pipes, the pipe inserting blowing mechanism comprises a gear motor arranged at the top of the equipment support, an air duct which can be inserted into gaps between heat conducting fins is arranged at the top of the air temperature type gasifier formed by the heat exchange pipes with the heat conducting fins, the compressed air directly stretches into the surfaces of the heat exchange pipes in the gaps between the heat conducting fins through the plurality of air ducts to directly defrost, and meanwhile, the whole air duct structure is driven to move up and down by being pulled by a hanging and pulling mechanism, so that defrosting operation can be carried out on all surfaces of the heat exchange pipes, and the situation that the use effect is poor due to the fact that the heat exchange pipes are affected by surface frosting is avoided.
Description
Technical Field
The invention relates to the technical field of gasifiers, in particular to an air-temperature type gasifier with a defrosting structure.
Background
The air temperature gasifier is a heat exchange device commonly used in liquefied natural gas supply stations, utilizes air energy to exchange heat with low-temperature liquid through aluminum alloy finned tube profiles, so that the low-temperature liquid absorbs heat and gasifies, and has the advantages of no energy consumption, no pollution, high heat exchange efficiency, simple structure, safe and convenient operation, long service life, low running cost, convenient maintenance and the like because the air temperature gasifier is a device utilizing the air energy, is widely applied to the low-temperature liquid gasification process, becomes the most main daily heat exchange using device, obtains considerable social and economic benefits and is favored by vast gas users;
The utility model patent CN220338223U discloses an air-temperature type gasifier, which is characterized in that a screw rod is driven to rotate by a bidirectional motor, so that a thread bush on the surface of the air-temperature type gasifier drives a cleaning assembly to clean frosting on the surface of a heat exchange tube, the air-temperature type gasifier has a function of quickly defrosting, and frosting condensed on the surface of the heat exchange tube is erased in a friction mode;
however, in the prior art, the cylindrical heat exchange tube can be defrosted, but the structure and the function of defrosting the surface of the heat exchange tube with the heat conducting fins are lacking, so that when the air temperature type gasifier formed by the heat exchange tube with the heat conducting fins is used, the heat exchange tube can not be defrosted effectively in time while avoiding the heat conducting fins, and meanwhile, the longer heat exchange tube in the air temperature type gasifier is difficult to defrost comprehensively and effectively, so that the heat exchange tube of the air temperature type gasifier is affected by the frost on the surface of the heat exchange tube, and the using effect is poor.
In view of the technical drawbacks described above, a solution is now provided.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the air-temperature gasifier with the defrosting structure, which is formed by matching a pipe inserting blowing mechanism with a rotating wiping mechanism, wherein an air duct capable of being inserted into gaps between heat conducting fins is arranged at the top of the air-temperature gasifier formed by the heat exchange pipes with the heat conducting fins, compressed air directly stretches into the surfaces of the heat exchange pipes in the gaps between the heat conducting fins through a plurality of air ducts, so that defrosting treatment is carried out on the heat exchange pipes, and meanwhile, a lifting rope of the whole air duct structure can be pulled to drive the whole air duct structure to move up and down through the hanging rope, so that defrosting operation can be carried out on all surfaces of the heat exchange pipes, and the situation that the use effect of the heat exchange pipes is poor due to the influence of frost on the surfaces of the heat exchange pipes is avoided, so as to solve the problems in the background technology.
In order to achieve the aim, the invention provides the technical scheme that the air-temperature type gasifier with the defrosting structure comprises an equipment bracket, wherein a plurality of heat exchange pipes are arranged in the equipment bracket, and pipe inserting blowing mechanisms and rotating and wiping mechanisms are arranged on the outer sides of the plurality of heat exchange pipes;
The pipe is inserted and is blown mechanism and is including setting up the gear motor at equipment support top, one side of gear motor is equipped with the carousel, the carousel is vertical state setting, the push-and-pull rod is installed in the outer wall rotation of carousel, the push-and-pull rod is located the eccentric department of carousel outer wall, the bottom of push-and-pull rod articulates there is the piston board, the piston board is the level state setting, the outer wall of piston board is equipped with the inflator, inflator fixed mounting is at the top of equipment support, gear motor fixed mounting is at the top of inflator.
In a preferred embodiment, an air inlet is formed in one side of the air cylinder, a first air plug plate is arranged on the inner wall of the air inlet, the outer wall of the first air plug plate is mutually attached to the inner wall of the air inlet, a limiting spring is fixedly arranged on one side of the first air plug plate, the limiting spring is fixedly arranged on the inner wall of the air inlet, a limiting block is arranged on one side, away from the air cylinder, of the first air plug plate, and the limiting block is fixedly arranged on the inner wall of the air inlet.
In a preferred embodiment, the bottom of inflator is equipped with the second air cock board, the second air cock board is the horizontality setting, the top of second air cock board is laminated each other with the bottom of inflator, the bottom fixed mounting of second air cock board has the jack-up spring, the bottom fixed mounting of jack-up spring has the gas transmission groove, gas transmission groove fixed mounting is at the top of equipment support, the gas transmission groove communicates the setting with the bottom of inflator each other, second air cock board slidable mounting is at the inner wall of gas transmission groove.
In a preferred embodiment, the bottom of two sides of the air transfer groove is communicated with an air distribution groove, the air distribution groove is in a net structure, the bottom of the air distribution groove is communicated with a plurality of air guide pipes, the air guide pipes are in vertical state, the air guide pipes are positioned between the outer walls of the heat exchange pipes, and the air guide pipes and the heat exchange pipes are staggered mutually.
In a preferred embodiment, the rotating and wiping mechanism comprises a plurality of air outlet barrels rotatably installed at the bottoms of the air guide pipes, the air outlet barrels are horizontally arranged, a plurality of air outlet barrels are communicated with the outer wall of each air outlet barrel, the air outlet barrels are obliquely arranged, and the air outlet barrels are annularly and equidistantly arranged on the outer circumferential surface of each air outlet barrel.
In a preferred embodiment, the bottom of the air outlet cylinder is fixedly provided with a plurality of low flat plates, the outer walls of the plurality of low flat plates are fixedly provided with telescopic rods, the telescopic rods are horizontally arranged, one side of each telescopic rod is fixedly provided with a sweeping brush, the sweeping brushes and the plurality of heat exchange tubes are correspondingly arranged, one side of each sweeping brush is fixedly provided with a cushion supporting spring, and the cushion supporting springs are respectively and fixedly arranged on the outer walls of the plurality of low flat plates.
In a preferred embodiment, the top of carousel is provided with hangs and draws the mechanism, hang and draw the mechanism including rotating the hold-in range of installing at the carousel outer wall, the top of hold-in range rotates and installs the synchronizing wheel, the synchronizing wheel rotates the top of installing at the air duct, the synchronizing wheel is vertical state setting.
In a preferred embodiment, the two sides of the synchronizing wheel are respectively and fixedly provided with a take-up pulley, the two take-up pulleys are symmetrically arranged, the two take-up pulleys are arranged in a mutually parallel state, the outer wall of the two take-up pulleys is fixedly provided with a hanging and pulling belt, the two hanging and pulling belts are vertically upwards arranged, the top of the hanging and pulling belt is fixedly provided with a fixed support, the fixed support is fixedly arranged at the top of the equipment support, and the height of the equipment support is higher than that of the air duct.
The invention has the technical effects and advantages that:
The invention is characterized in that the air-temperature gasifier is formed by arranging the pipe inserting blowing mechanism and the rotating and wiping mechanism to be matched, the top of the air-temperature gasifier formed by the heat exchange pipes with the heat conducting fins is provided with the air guide pipes which can be inserted into the gaps between the heat conducting fins, compressed air directly stretches into the surfaces of the heat exchange pipes in the gaps between the heat conducting fins by virtue of the air guide pipes, so that defrosting treatment is carried out on the heat exchange pipes, and meanwhile, the structure of the whole air guide pipe is driven to move up and down by arranging the hanging and pulling mechanism, so that defrosting operation can be carried out on all the surfaces of the heat exchange pipes, and the condition that the use effect of the heat exchange pipes is poor due to the influence of frost on the surfaces of the heat exchange pipes is avoided.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a front view of the present invention.
FIG. 3 is a top cross-sectional view of a tube insertion blowing mechanism of the present invention.
FIG. 4 is a vertical sectional view of the tube insertion blowing mechanism of the present invention.
Fig. 5 is a partial cross-sectional view of the transfer mechanism of the present invention.
Fig. 6 is a vertical sectional view of the sling mechanism of the present invention.
Fig. 7 is a partial cross-sectional view of the sling mechanism of the present invention.
The reference sign is 1, equipment bracket; 2, a heat exchange tube, 3, a tube inserting blowing mechanism, 31, a gear motor, 32, a rotary disc, 33, a push-pull rod, 34, a piston plate, 35, an air cylinder, 36, a first air plug plate, 37, a limit spring, 38, a second air plug plate, 39, a top supporting spring, 310, an air transmission groove, 311, an air distribution groove, 312, an air guide tube, 4, a rotating and wiping mechanism, 41, an air outlet tube, 42, an air outlet, 43, a low flat plate, 44, a telescopic rod, 45, a sweeping brush, 46, a cushion supporting spring, 5, a hanging and pulling mechanism, 51, a synchronous belt, 52, a synchronous wheel, 53, a belt collecting wheel, 54, a hanging and pulling belt, 55 and a fixing and supporting frame.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The first embodiment is that, in the prior art, only the cylindrical heat exchange tube can be defrosted, but the structure and the function of defrosting the surface of the heat exchange tube with the heat conducting fins are lacking, so that when the air temperature type gasifier formed by the heat exchange tube with the heat conducting fins is used, the heat exchange tube can not be defrosted effectively in time while avoiding the heat conducting fins, and meanwhile, the longer heat exchange tube in the air temperature type gasifier is difficult to defrost comprehensively and effectively, so that the heat exchange tube of the air temperature type gasifier is poor in using effect due to the influence of frost on the surface of the heat exchange tube, and in order to solve the problem, the following technical scheme is provided:
referring to fig. 1 to 7 of the drawings, an air-temperature type gasifier with a defrosting structure, as shown in fig. 1 and 4, comprises an equipment bracket 1, wherein a plurality of heat exchange tubes 2 are arranged in the equipment bracket 1, and a tube inserting blowing mechanism 3 and a rotating and wiping mechanism 4 are arranged outside the plurality of heat exchange tubes 2;
As shown in fig. 2 and 3, the pipe inserting and blowing mechanism 3 comprises a gear motor 31 arranged at the top of the equipment support 1, one side of the gear motor 31 is provided with a rotary table 32, the rotary table 32 is arranged in a vertical state, the outer wall of the rotary table 32 is rotationally provided with a push-pull rod 33, the push-pull rod 33 is positioned at the eccentric position of the outer wall of the rotary table 32, the rotary table 32 is driven by the gear motor 31 to rotate so that the push-pull rod 33 at the eccentric position is reciprocally pulled up and down, the bottom of the push-pull rod 33 is hinged with a piston plate 34, the piston plate 34 is arranged in a horizontal state, the outer wall of the piston plate 34 is provided with an air cylinder 35, the air cylinder 35 is fixedly arranged at the top of the equipment support 1, the gear motor 31 is fixedly arranged at the top of the air cylinder 35, and the push-pull rod 33 drives the piston plate 34 to reciprocally move up and down at the air cylinder 35.
As shown in fig. 3, an air inlet is formed on one side of the air cylinder 35, a first air plug plate 36 is arranged on the inner wall of the air inlet, the outer wall of the first air plug plate 36 is mutually attached to the inner wall of the air inlet, a limiting spring 37 is fixedly arranged on one side of the first air plug plate 36, a limiting block is arranged on one side of the first air plug plate 36 away from the air cylinder 35, the limiting block is fixedly arranged on the inner wall of the air inlet, the first air plug plate 36 can be limited to stably block the air inlet when being under pressure, and when the piston plate 34 moves upwards, the air cylinder 35 is under negative pressure, so that the first air plug plate 36 stretches into the air cylinder 35 and stretches the limiting spring 37 to open the air inlet for air inlet.
As shown in fig. 3, the bottom of the air cylinder 35 is provided with a second air plug plate 38, the second air plug plate 38 is horizontally arranged, the top of the second air plug plate 38 is mutually attached to the bottom of the air cylinder 35, the bottom of the second air plug plate 38 is fixedly provided with a supporting spring 39, the bottom of the supporting spring 39 is fixedly provided with an air transmission groove 310, the air transmission groove 310 is fixedly arranged at the top of the equipment bracket 1, the air transmission groove 310 is mutually communicated with the bottom of the air cylinder 35, the second air plug plate 38 is slidably arranged on the inner wall of the air transmission groove 310, when the piston plate 34 is pressed down, air in the air cylinder 35 impacts the first air plug plate 36 and the second air plug plate 38, after the first air plug plate 36 is blocked by a limiting block, the second air plug plate 38 is simultaneously supported by the supporting spring 39, the air in the air cylinder 35 is gradually pressurized and the temperature is increased, and the final pressure is larger than the supporting force of the supporting spring 39 to push the second air plug plate 38 down to compress the supporting spring 39, and the air enters the air transmission groove 310.
As shown in fig. 3 and fig. 4, the bottoms of two sides of the gas transfer groove 310 are communicated with the gas distribution groove 311, the gas distribution groove 311 is arranged in a net structure, the bottoms of the gas distribution groove 311 are communicated with a plurality of gas guide pipes 312, gas is sent to the gas distribution groove 311 through the gas transfer groove 310 and is distributed to the plurality of gas guide pipes 312, the plurality of gas guide pipes 312 are arranged in a vertical state, the plurality of gas guide pipes 312 are positioned between the outer walls of the plurality of heat exchange pipes 2, the plurality of gas guide pipes 312 and the plurality of heat exchange pipes 2 are arranged in a mutually staggered mode, and the gas is blown to the outer walls of the plurality of heat exchange pipes 2 around through the plurality of gas guide pipes 312 to defrost.
As shown in fig. 4 and 5, the rotating and wiping mechanism 4 includes a plurality of air outlet cylinders 41 rotatably mounted at the bottoms of the plurality of air guide pipes 312, the plurality of air outlet cylinders 41 are horizontally arranged, the outer walls of the plurality of air outlet cylinders 41 are communicated with a plurality of air outlets 42, at this time, air flushed from the bottoms of the plurality of air guide pipes 312 enters the air outlet cylinders 41 and is synchronously discharged through the plurality of air outlets 42 on the outer walls of the air outlet cylinders 41, the plurality of air outlets 42 are obliquely arranged, the outer circumferential surfaces of the plurality of air outlets 42 are annularly equidistantly arranged, and further the air outlet cylinders 41 are rotated by the force of the air recoil through the oblique structure of the plurality of air outlets 42.
As shown in fig. 4 and 5, the bottom of the air outlet tube 41 is fixedly provided with a plurality of low flat plates 43, the outer walls of the plurality of low flat plates 43 are fixedly provided with telescopic rods 44, the plurality of telescopic rods 44 are horizontally arranged, one sides of the plurality of telescopic rods 44 are fixedly provided with sweeping brushes 45, the plurality of sweeping brushes 45 and the plurality of heat exchange tubes 2 are correspondingly arranged, one sides of the plurality of sweeping brushes 45 are fixedly provided with cushion springs 46, the plurality of cushion springs 46 are fixedly arranged on the outer walls of the plurality of low flat plates 43 respectively, the plurality of low flat plates 43 and the telescopic rods 44 at the bottom are driven to synchronously rotate through the rotation of the air outlet tube 41, and then the telescopic rods 44 drive the sweeping brushes 45 to always prop against the outer walls of the heat exchange tubes 2 under the support of the cushion springs 46, so that the outer walls of the heat exchange tubes 2 are cleaned by the rotation of the sweeping brushes.
As shown in fig. 6 and 7, the top of the turntable 32 is provided with a hanging and pulling mechanism 5, the hanging and pulling mechanism 5 comprises a synchronous belt 51 rotatably mounted on the outer wall of the turntable 32, a synchronous wheel 52 is rotatably mounted on the top of the synchronous belt 51, the synchronous wheel 52 is rotatably mounted on the top of the air transmission groove 310, the synchronous wheel 52 is vertically arranged, and the turntable 32 drives the synchronous belt 51 to synchronously rotate while the turntable 32 rotates.
As shown in fig. 6 and 7, two sides of the synchronizing wheel 52 are respectively and fixedly provided with a take-up wheel 53, the two take-up wheels 53 are symmetrically arranged, the two take-up wheels 53 are arranged in parallel, the outer walls of the two take-up wheels 53 are fixedly provided with hanging and pulling belts 54, the two hanging and pulling belts 54 are vertically arranged upwards, the tops of the two hanging and pulling belts 54 are fixedly provided with a fixed support 55, the fixed support 55 is fixedly arranged at the top of the equipment support 1, the height of the equipment support 1 is higher than that of the air duct 312, the synchronizing wheel 52 drives the two take-up wheels 53 to synchronously rotate and shrink or release the hanging and pulling belts 54, at the moment, the hanging and pulling belts 54 are shortened or lengthened at the bottom of the fixed support 55 to drive the two take-up wheels 53 to move upwards or downwards, namely, the two take-up wheels 53 drive the synchronizing wheel 52 to synchronously move upwards or downwards the air duct 310, namely the air duct 311 and the air duct 312 to synchronously move upwards, so that air flushed from the air duct 312 can comprehensively defrost all the outer walls of the heat pipe 2.
In the specific implementation, the rotating disc 32 is driven to rotate by the gear motor 31, so that the push-pull rod 33 at the eccentric position is pulled up and down in a reciprocating manner, the push-pull rod 33 drives the piston plate 34 to move up and down in a reciprocating manner in the air cylinder 35, and when the piston plate 34 moves up, the negative pressure of the air cylinder 35 enables the first air plug plate 36 to extend into the air cylinder 35 and stretches the limiting spring 37 to open the air inlet for air intake;
When the piston plate 34 is pressed down, the gas in the air cylinder 35 impacts the first air plug plate 36 and the second air plug plate 38, after the first air plug plate 36 is blocked by the limiting block, the second air plug plate 38 is simultaneously supported by the supporting springs 39, the gas in the air cylinder 35 is gradually pressurized and the temperature is increased, the final pressure is larger than the supporting force of the supporting springs 39, the second air plug plate 38 is jacked up to move downwards to compress the supporting springs 39, the gas enters the gas transmission groove 310, the gas is sent to the gas distribution groove 311 through the gas transmission groove 310 and is distributed to the plurality of gas guide pipes 312, and the gas is blown to the outer walls of the plurality of heat exchange pipes 2 around through the plurality of gas guide pipes 312 to defrost;
At this time, the gas flushed from the bottoms of the plurality of gas guide pipes 312 enters the gas outlet cylinder 41 and is synchronously discharged through the plurality of gas outlet ports 42 on the outer wall of the gas outlet cylinder 41, and then the gas outlet cylinder 41 rotates under the force of gas recoil through the inclined structure of the plurality of gas outlet ports 42, and the gas outlet cylinder 41 rotates to drive the plurality of low flat plates 43 and the telescopic rods 44 on the bottoms of the gas outlet cylinders to synchronously rotate, and then the telescopic rods 44 drive the sweeping brushes 45 to always prop against the outer wall of the heat exchange tube 2 on the outer side under the support of the pad supporting springs 46, so that the outer wall of the heat exchange tube 2 is rotationally swept;
When the turntable 32 rotates, the turntable 32 drives the synchronous belt 51 to enable the synchronous wheel 52 to synchronously rotate, the synchronous wheel 52 drives the two side collecting belt wheels 53 to synchronously rotate and shrink or release the hanging belt 54, at the moment, the hanging belt 54 shortens or stretches at the bottom of the fixed support 55 to drive the two side collecting belt wheels 53 to move upwards or downwards, namely, the two side collecting belt wheels 53 drive the synchronous wheel 52 to enable the air conveying groove 310 to synchronously move upwards or downwards, namely, the air conveying groove 310 drives the air distributing groove 311 and the air guide pipe 312 to synchronously move, so that air flushed from the air guide pipe 312 can comprehensively defrost all outer walls of the heat exchange pipe 2.
In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, where "up," "down," "left," "right," etc. are merely used to indicate relative positional relationships, and when the absolute position of an object to be described changes, the relative positional relationships may change;
In the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other without conflict;
Finally, the foregoing description of the preferred embodiment of the invention is provided for the purpose of illustration only, and is not intended to limit the invention to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (8)
1. An air temperature type gasifier with a defrosting structure comprises an equipment bracket (1), wherein a plurality of heat exchange pipes (2) are arranged in the equipment bracket (1), and the air temperature type gasifier is characterized in that a pipe inserting blowing mechanism (3) and a rotary wiping mechanism (4) are arranged on the outer sides of the plurality of heat exchange pipes (2);
The pipe is inserted and is blown mechanism (3) including setting up gear motor (31) at equipment support (1) top, one side of gear motor (31) is equipped with carousel (32), carousel (32) are vertical state setting, push-and-pull rod (33) are installed in the outer wall rotation of carousel (32), push-and-pull rod (33) are located the eccentric department of carousel (32) outer wall, piston plate (34) are articulated to the bottom of push-and-pull rod (33), piston plate (34) are the level state setting, the outer wall of piston plate (34) is equipped with inflator (35), inflator (35) fixed mounting is at the top of equipment support (1), gear motor (31) fixed mounting is at the top of inflator (35).
2. The air-temperature gasifier with defrosting structure of claim 1, wherein an air inlet is formed in one side of the air cylinder (35), a first air plug plate (36) is arranged on the inner wall of the air inlet, the outer wall of the first air plug plate (36) is mutually attached to the inner wall of the air inlet, a limiting spring (37) is fixedly arranged on one side of the first air plug plate (36), the limiting spring (37) is fixedly arranged on the inner wall of the air inlet, a limiting block is arranged on one side, away from the air cylinder (35), of the first air plug plate (36), and the limiting block is fixedly arranged on the inner wall of the air inlet.
3. The air temperature type gasifier with defrosting structure according to claim 2, wherein a second air plug plate (38) is arranged at the bottom of the air cylinder (35), the second air plug plate (38) is arranged in a horizontal state, the top of the second air plug plate (38) is mutually attached to the bottom of the air cylinder (35), a top support spring (39) is fixedly arranged at the bottom of the second air plug plate (38), an air transmission groove (310) is fixedly arranged at the bottom of the top support spring (39), the air transmission groove (310) is fixedly arranged at the top of the equipment support (1), the air transmission groove (310) is mutually communicated with the bottom of the air cylinder (35), and the second air plug plate (38) is slidably arranged on the inner wall of the air transmission groove (310).
4. The air-temperature gasifier with the defrosting structure of claim 3, wherein the bottoms of two sides of the air transfer groove (310) are communicated with air dividing grooves (311), the air dividing grooves (311) are arranged in a net-shaped structure, the bottoms of the air dividing grooves (311) are communicated with a plurality of air guide pipes (312), the air guide pipes (312) are arranged in a vertical state, the air guide pipes (312) are positioned between the outer walls of the heat exchange pipes (2), and the air guide pipes (312) and the heat exchange pipes (2) are arranged in a staggered mode.
5. The air-temperature gasifier with a defrosting structure according to claim 4, wherein the rotating and wiping mechanism (4) comprises a plurality of air outlet cylinders (41) rotatably arranged at the bottoms of the plurality of air guide pipes (312), the plurality of air outlet cylinders (41) are horizontally arranged, a plurality of air outlet ports (42) are communicated with the outer walls of the plurality of air outlet cylinders (41), the plurality of air outlet ports (42) are obliquely arranged, and the outer circumferences of the plurality of air outlet cylinders (41) are annularly and equidistantly arranged.
6. The air-temperature gasifier with a defrosting structure according to claim 5, wherein a plurality of low flat plates (43) are fixedly arranged at the bottom of the air outlet cylinder (41), a plurality of telescopic rods (44) are fixedly arranged on the outer walls of the low flat plates (43), the telescopic rods (44) are horizontally arranged, a sweeping brush (45) is fixedly arranged on one side of each telescopic rod (44), the sweeping brush (45) and the heat exchange tubes (2) are correspondingly arranged, a cushion spring (46) is fixedly arranged on one side of each sweeping brush (45), and the cushion springs (46) are fixedly arranged on the outer walls of the low flat plates (43) respectively.
7. The air-temperature gasifier with defrosting structure of claim 4, wherein a hanging mechanism (5) is arranged at the top of the turntable (32), the hanging mechanism (5) comprises a synchronous belt (51) rotatably arranged on the outer wall of the turntable (32), a synchronous wheel (52) is rotatably arranged at the top of the synchronous belt (51), the synchronous wheel (52) is rotatably arranged at the top of the air transmission groove (310), and the synchronous wheel (52) is arranged in a vertical state.
8. The air-temperature gasifier with defrosting structure of claim 7, wherein two sides of the synchronous wheel (52) are respectively and fixedly provided with a take-up wheel (53), the two take-up wheels (53) are symmetrically arranged, the two take-up wheels (53) are arranged in a mutually parallel state, the outer walls of the two take-up wheels (53) are fixedly provided with hanging belts (54), the two hanging belts (54) are vertically upwards arranged, the tops of the two hanging belts (54) are fixedly provided with a fixed support frame (55), the fixed support frame (55) is fixedly arranged at the top of the equipment support frame (1), and the height of the equipment support frame (1) is higher than that of the air guide pipe (312).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411658229.4A CN119164237B (en) | 2024-11-20 | 2024-11-20 | Air-temperature gasifier with defrosting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411658229.4A CN119164237B (en) | 2024-11-20 | 2024-11-20 | Air-temperature gasifier with defrosting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN119164237A true CN119164237A (en) | 2024-12-20 |
| CN119164237B CN119164237B (en) | 2025-01-28 |
Family
ID=93888571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411658229.4A Active CN119164237B (en) | 2024-11-20 | 2024-11-20 | Air-temperature gasifier with defrosting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN119164237B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009030765A (en) * | 2007-07-30 | 2009-02-12 | Toho Gas Co Ltd | Liquefied natural gas vaporization apparatus and vaporization method |
| JP2009270663A (en) * | 2008-05-09 | 2009-11-19 | Kobe Steel Ltd | Vaporization apparatus for low-temperature liquefied gas and operating method of vaporization apparatus for low-temperature liquefied gas |
| US20140026601A1 (en) * | 2012-05-22 | 2014-01-30 | Nordyne Llc | Defrosting A Heat Exchanger In A Heat Pump By Diverting Warm Refrigerant To An Exhaust Header |
| JP2014066431A (en) * | 2012-09-26 | 2014-04-17 | Sharp Corp | Heat exchanger and refrigeration cycle device mounting the same |
| KR20160055438A (en) * | 2014-11-10 | 2016-05-18 | (주)에너지하우스 | Heat exchanger for air heater |
| JP2016142483A (en) * | 2015-02-03 | 2016-08-08 | 三菱重工冷熱株式会社 | Air cooler |
| CN207816075U (en) * | 2017-12-23 | 2018-09-04 | 瑞华特装(天津)低温设备有限公司 | A kind of double hose fin heat exchange pipe and LNG gasification device |
| JP2021076307A (en) * | 2019-11-11 | 2021-05-20 | アクア株式会社 | Defrosting device and refrigerator with defrosting device |
| CN220338223U (en) * | 2023-07-14 | 2024-01-12 | 无锡舍勒能源科技有限公司 | Air-temperature gasifier |
| CN117537523A (en) * | 2022-08-02 | 2024-02-09 | 中国石油化工股份有限公司 | Fin defrosting device for air source heat pump evaporator |
| CN221484286U (en) * | 2023-10-24 | 2024-08-06 | 盈德气体工程(浙江)有限公司 | Anti-frosting air-temperature type vaporizer with honeycomb structure |
-
2024
- 2024-11-20 CN CN202411658229.4A patent/CN119164237B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009030765A (en) * | 2007-07-30 | 2009-02-12 | Toho Gas Co Ltd | Liquefied natural gas vaporization apparatus and vaporization method |
| JP2009270663A (en) * | 2008-05-09 | 2009-11-19 | Kobe Steel Ltd | Vaporization apparatus for low-temperature liquefied gas and operating method of vaporization apparatus for low-temperature liquefied gas |
| US20140026601A1 (en) * | 2012-05-22 | 2014-01-30 | Nordyne Llc | Defrosting A Heat Exchanger In A Heat Pump By Diverting Warm Refrigerant To An Exhaust Header |
| JP2014066431A (en) * | 2012-09-26 | 2014-04-17 | Sharp Corp | Heat exchanger and refrigeration cycle device mounting the same |
| KR20160055438A (en) * | 2014-11-10 | 2016-05-18 | (주)에너지하우스 | Heat exchanger for air heater |
| JP2016142483A (en) * | 2015-02-03 | 2016-08-08 | 三菱重工冷熱株式会社 | Air cooler |
| CN207816075U (en) * | 2017-12-23 | 2018-09-04 | 瑞华特装(天津)低温设备有限公司 | A kind of double hose fin heat exchange pipe and LNG gasification device |
| JP2021076307A (en) * | 2019-11-11 | 2021-05-20 | アクア株式会社 | Defrosting device and refrigerator with defrosting device |
| CN117537523A (en) * | 2022-08-02 | 2024-02-09 | 中国石油化工股份有限公司 | Fin defrosting device for air source heat pump evaporator |
| CN220338223U (en) * | 2023-07-14 | 2024-01-12 | 无锡舍勒能源科技有限公司 | Air-temperature gasifier |
| CN221484286U (en) * | 2023-10-24 | 2024-08-06 | 盈德气体工程(浙江)有限公司 | Anti-frosting air-temperature type vaporizer with honeycomb structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN119164237B (en) | 2025-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110048670B (en) | A solar photovoltaic panel for data acquisition of photovoltaic power station | |
| CN112260112B (en) | Cooling and ventilating device for box-type substation and using method thereof | |
| CN117553457B (en) | Self-cleaning type air source heat pump with efficient heat exchange function | |
| CN109677367B (en) | A car chassis cleaning device | |
| CN109780487A (en) | A kind of LED street lamp with heat sinking function for smart city | |
| CN119164237B (en) | Air-temperature gasifier with defrosting structure | |
| CN108679526A (en) | A high-efficiency intelligent LED downlight | |
| CN213435833U (en) | Surface cleaning device is used in production of LED display screen | |
| CN202951683U (en) | Horizontal cleaning machine of solar vacuum tube | |
| CN112406301A (en) | Printing ink printing roller | |
| CN113680732A (en) | Self-cleaning device for LED street lamp | |
| CN115029651B (en) | Aluminum profile heat treatment process | |
| CN111426156B (en) | Solar-powered oven convenient for transformer production and loading of transformer | |
| CN213578931U (en) | Automatic cleaning device for air source heat pump evaporator | |
| CN206051834U (en) | A kind of cleaning device of glass pressing machine stack | |
| CN111085500B (en) | Fluorescent powder spraying equipment with bubble removing function | |
| CN109764267A (en) | A kind of energy-saving illumination device that achievable quick-snap installation is fixed | |
| CN219804832U (en) | Spraying equipment is used in production of insulating tube | |
| CN118539070B (en) | Power battery structure frame convenient to maintain | |
| CN222260467U (en) | Information popularization device for technical development | |
| CN208312653U (en) | A kind of appendix air-cooler accessory being convenient for changing | |
| CN222187361U (en) | Waste heat utilization natural gas heating boiler convenient to remove | |
| CN207922257U (en) | A kind of boiler synchronization lifting deashing mechanism | |
| CN111426081B (en) | Cleaning mechanism of solar heat pipe heating device | |
| CN218409848U (en) | Lighting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |