CN208603820U - A kind of novel I C anaerobic reactor - Google Patents
A kind of novel I C anaerobic reactor Download PDFInfo
- Publication number
- CN208603820U CN208603820U CN201820884659.1U CN201820884659U CN208603820U CN 208603820 U CN208603820 U CN 208603820U CN 201820884659 U CN201820884659 U CN 201820884659U CN 208603820 U CN208603820 U CN 208603820U
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- CN
- China
- Prior art keywords
- level
- phase separator
- upspout
- water distributor
- tank body
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 238000001556 precipitation Methods 0.000 claims abstract description 13
- 239000010802 sludge Substances 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000005060 rubber Substances 0.000 claims description 4
- 229920000459 Nitrile rubber Polymers 0.000 claims description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims description 2
- 239000011737 fluorine Substances 0.000 claims description 2
- 229920002943 EPDM rubber Polymers 0.000 claims 1
- 239000010865 sewage Substances 0.000 abstract description 5
- 239000003344 environmental pollutant Substances 0.000 abstract description 3
- 231100000719 pollutant Toxicity 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 9
- 239000002351 wastewater Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009280 upflow anaerobic sludge blanket technology Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model belongs to field of sewage treatment equipment, and in particular to a kind of novel I C anaerobic reactor, including tank body, the upper end are provided with gas-liquid separator and outlet pipe；Its bottom is provided with taper mud guiding plate, water distributor and precipitation tank, is provided with water distributor on water distributor；Water distributor is connect with water inlet pipe；Tank body lower part is provided with sludge pipe, and sludge pipe is connect with precipitation tank；Level-one three phase separator, second level three phase separator, three-level three phase separator, the first upspout, the second upspout, third upspout and return pipe are provided in tank body；Three-level three phase separator is located at the top of second level three phase separator, and second level three phase separator is located at the top of level-one three phase separator；The lower end of first upspout is provided with the first gas gathering mask, and the lower end of the second upspout is provided with the second gas gathering mask, and the upper end of the first upspout, the second upspout and third upspout is located in gas-liquid separator.The utility model improves pollutants removal rate.
Description
Technical field
The utility model belongs to field of sewage treatment equipment, and in particular to a kind of novel I C anaerobic reactor.
Background technique
IC (internal circulation, interior circulation) anaerobic reactor is a kind of for handling the anaerobic reaction of sewage
Device, waste water flow from bottom to top in the reactor, and pollutant is by bacterial adsorption and degrades, and cleaned water is from reactor overhead stream
Out.According to metabolism to the conditions of demand of oxygen, wastewater processing technology is divided into aerobic and anaerobic technology, and the Anaerobic Treatment of waste water is
Very economical technology, in the cost of wastewater treatment than Aerobic Process for Treatment is opposite considerably cheaper.IC disadvantage especially sewage can
In the case that biochemical is not very good, since the shorter removal rate of hydraulic detention time is far from UASB high, increase aerobic
Burden.In addition, IC is due to gas body-internal-circulation, the factory especially to influent quality less stable causes IC water outlet water extremely unstable
Fixed, effluent quality is also relatively unstable, there may come a time when to there is also it is of short duration be not discharged phenomenon, to postorder treatment process be have it is unfavorable
It influences.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of novel I C anaerobic reactors, to improve pollutant
Except rate, guarantee stable effluent quality.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
A kind of novel I C anaerobic reactor, which is characterized in that including tank body, the tank body upper end is provided with gas-liquid separation
Device；The top of the tank body is provided with outlet pipe；The bottom of the tank body is provided with taper mud guiding plate, water distributor and precipitation tank,
It is provided with water distributor on the water distributor, is provided with apopore on the water distributor；The water distributor is connect with water inlet pipe；It is described
The centre of the taper mud guiding plate is arranged in water distributor, is provided with sealing element between the water distributor and the taper mud guiding plate；
The precipitation tank is between the taper mud guiding plate and the tank wall；
The tank body lower part is provided with sludge pipe, and blowdown valve is provided on the sludge pipe, and the sludge pipe sinks with described
The connection of shallow lake slot；
Level-one three phase separator, second level three phase separator, three-level three phase separator, the first up-flow are provided in the tank body
Pipe, the second upspout, third upspout and return pipe；The three-level three phase separator is located at the upper of the second level three phase separator
Side, the second level three phase separator are located at the top of the level-one three phase separator；The lower end of first upspout is provided with
First gas gathering mask, the lower end of first upspout is between the level-one three phase separator and second level three phase separator；Institute
The lower end for stating the second upspout is provided with the second gas gathering mask, and the lower end of second upspout is located at the second level three phase separator
Between three-level three phase separator；The lower end of the third upspout is located at the top of the three-level three phase separator；Described
The upper end of one upspout, the second upspout and third upspout is located in the gas-liquid separator；The upper end of the return pipe with
The gas-liquid separator connection, lower end is located at the lower section of the level-one three phase separator；It is provided with out on the gas-liquid separator
Tracheae.
In novel I C anaerobic reactor provided by the utility model, it is preferable that the water distributor is by sequentially connected
One section, second segment, third section and the 4th Duan Zucheng, the first segment, second segment, third section and the 4th section of radius ratio be 4~
5:3:2:1~0.5.
In novel I C anaerobic reactor provided by the utility model, it is preferable that the first segment, second segment, third section
Radius ratio with the 4th section is 4:3:2:1.
In novel I C anaerobic reactor provided by the utility model, it is preferable that the sealing element is nitrile rubber circle, three
First EP rubbers circle, fluorine rubber ring or silica gel ring.
By adopting the above technical scheme, due to being provided with level-one three phase separator, second level three phase separator and three in tank body
Grade three phase separator, improves mass transfer effect, promotes the breeding and growth of methanogen, enhance going for dirty Organic substance in water
Removing solid capacity.It is provided with taper mud guiding plate, precipitation tank and sewage pipe in tank base, sediment is discharged with can be convenient.Water distribution
For pipe by sequentially connected first segment, second segment, third section and the 4th Duan Zucheng, radius ratio is 4~5:3:2:1~0.5, is used
Such design can make to keep relative stability into the intracorporal waste water flow velocity of tank, improve the uniformity of water distribution.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial enlarged view of A in Fig. 1；
Fig. 3 is the structural schematic diagram of water distributor in the utility model；
In figure: 1- tank body, 2- gas-liquid separator, 3- outlet pipe, 4- taper mud guiding plate, 5- water distributor, 6- precipitation tank, 7- row
Mud pipe, 8- blowdown valve, 9- water distributor, 10- apopore, 11- water inlet pipe, 12- sealing element, 13- level-one three phase separator, 14- bis-
Grade three phase separator, 15- three-level three phase separator, the first upspout of 16-, the second upspout of 17-, 18- third upspout, 19-
Return pipe, the first gas gathering mask of 20-, the second gas gathering mask of 21-, 22- escape pipe, 23- first segment, 24- second segment, 25- third section,
The 4th section of 26-.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
A kind of novel I C anaerobic reactor, as shown in Figures 1 to 3, including tank body 1,1 upper end of tank body is provided with gas-liquid separation
Device 2；The top of tank body 1 is provided with outlet pipe 3；The bottom of tank body 1 is provided with taper mud guiding plate 4, water distributor 5 and precipitation tank
6, it is provided with water distributor 9 on water distributor 5, apopore 10 is provided on water distributor 9；Water distributor 5 is connect with water inlet pipe 11；Cloth
The centre of taper mud guiding plate 4 is arranged in hydrophone 5, and sealing element 12 is provided between water distributor 5 and taper mud guiding plate 4, the sealing element
12 be nitrile rubber circle；Precipitation tank 6 is located between 1 side wall of taper mud guiding plate 4 and tank body；1 lower part of tank body is provided with sludge pipe 7,
Blowdown valve 8 is provided on sludge pipe 7, sludge pipe 7 is connect with precipitation tank 6；The precipitating that taper mud guiding plate 4 can will precipitate
Object imports in precipitation tank 6, facilitates and sludge is discharged from sludge pipe 7.
Level-one three phase separator 13, second level three phase separator 14, three-level three phase separator 15, are provided in tank body 1
One upspout 16, the second upspout 17, third upspout 18 and return pipe 19；Three-level three phase separator 15 is located at second level three-phase separate
Top from device 14, second level three phase separator 14 are located at the top of level-one three phase separator 13；The lower end of first upspout 16 is set
Be equipped with the first gas gathering mask 20, the lower end of the first upspout 16 be located at level-one three phase separator 13 and second level three phase separator 14 it
Between；The lower end of second upspout 17 is provided with the second gas gathering mask 21, and the lower end of the second upspout 17 is located at second level three phase separator
Between 14 and three-level three phase separator 15；The lower end of third upspout 18 is located at the top of three-level three phase separator 15；First liter
The upper end of flow tube 16, the second upspout 17 and third upspout 18 is located in gas-liquid separator 2；The upper end of return pipe 19 and gas-liquid
Separator 2 connects, and lower end is located at the lower section of level-one three phase separator 13；Escape pipe 22 is provided on gas-liquid separator 2.First collection
Gas hood 20 and the second gas gathering mask 21 can respectively by the isolated biogas of level-one three phase separator 13 and second level three phase separator 14 into
Row is collected, and enters gas-liquid separator 2 by the first upspout 16 and the second upspout 17, biogas is separated, from 22 row of escape pipe
Out.
Water distributor 9 is by sequentially connected first segment 23, second segment 24, third section 25 and the 4th section 26 groups in the utility model
At radius ratio 4:3:2:1.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (4)
1. a kind of novel I C anaerobic reactor, which is characterized in that including tank body, the tank body upper end is provided with gas-liquid separator；
The top of the tank body is provided with outlet pipe；The bottom of the tank body is provided with taper mud guiding plate, water distributor and precipitation tank, described
It is provided with water distributor on water distributor, is provided with apopore on the water distributor；The water distributor is connect with water inlet pipe；The water distribution
The centre of the taper mud guiding plate is arranged in device, is provided with sealing element between the water distributor and the taper mud guiding plate；It is described
Precipitation tank is between the taper mud guiding plate and the tank wall；
The tank body lower part is provided with sludge pipe, and blowdown valve, the sludge pipe and the precipitation tank are provided on the sludge pipe
Connection；
Be provided in the tank body level-one three phase separator, second level three phase separator, three-level three phase separator, the first upspout,
Second upspout, third upspout and return pipe；The three-level three phase separator is located at the top of the second level three phase separator,
The second level three phase separator is located at the top of the level-one three phase separator；The lower end of first upspout is provided with first
Gas gathering mask, the lower end of first upspout is between the level-one three phase separator and second level three phase separator；Described
The lower end of two upspouts is provided with the second gas gathering mask, and the lower end of second upspout is located at the second level three phase separator and three
Between grade three phase separator；The lower end of the third upspout is located at the top of the three-level three phase separator；Described first liter
The upper end of flow tube, the second upspout and third upspout is located in the gas-liquid separator；The upper end of the return pipe with it is described
Gas-liquid separator connection, lower end is located at the lower section of the level-one three phase separator；Escape pipe is provided on the gas-liquid separator.
2. novel I C anaerobic reactor according to claim 1, which is characterized in that the water distributor is by sequentially connected
One section, second segment, third section and the 4th Duan Zucheng, the first segment, second segment, third section and the 4th section of radius ratio be 4~
5:3:2:1~0.5.
3. novel I C anaerobic reactor according to claim 2, which is characterized in that the first segment, second segment, third section
Radius ratio with the 4th section is 4:3:2:1.
4. novel I C anaerobic reactor according to claim 1, which is characterized in that the sealing element be nitrile rubber circle,
Ethylene-propylene-diene monomer cushion rubber, fluorine rubber ring or silica gel ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820884659.1U CN208603820U (en) | 2018-06-08 | 2018-06-08 | A kind of novel I C anaerobic reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820884659.1U CN208603820U (en) | 2018-06-08 | 2018-06-08 | A kind of novel I C anaerobic reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208603820U true CN208603820U (en) | 2019-03-15 |
Family
ID=65662795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820884659.1U Expired - Fee Related CN208603820U (en) | 2018-06-08 | 2018-06-08 | A kind of novel I C anaerobic reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208603820U (en) |
-
2018
- 2018-06-08 CN CN201820884659.1U patent/CN208603820U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190315 |