CN201330196Y - Anaerobic reactor water distributing system - Google Patents
Anaerobic reactor water distributing system Download PDFInfo
- Publication number
- CN201330196Y CN201330196Y CNU2009201054304U CN200920105430U CN201330196Y CN 201330196 Y CN201330196 Y CN 201330196Y CN U2009201054304 U CNU2009201054304 U CN U2009201054304U CN 200920105430 U CN200920105430 U CN 200920105430U CN 201330196 Y CN201330196 Y CN 201330196Y
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- CN
- China
- Prior art keywords
- water
- water distribution
- water distributing
- tube
- reactor
- 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 title claims abstract description 121
- 238000009826 distribution Methods 0.000 claims abstract description 68
- 239000004744 fabric Substances 0.000 claims description 26
- 239000010802 sludge Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 3
- 244000005700 microbiome Species 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 238000001514 detection method Methods 0.000 abstract 1
- 235000015097 nutrients Nutrition 0.000 abstract 1
- 239000010865 sewage Substances 0.000 description 5
- 238000011010 flushing procedure Methods 0.000 description 4
- 230000004071 biological effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Images
Classifications
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- Y02W10/12—
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model discloses an anaerobic reactor water distributing system, comprising an inlet tube, a regulating overflow trough, a water distributing apparatus and a back flush tube. The water distributing apparatus comprises a water distributing tube, a water distributing horizontal tube and a water distributing nozzle. The water distributing horizontal tube and the water distributing nozzle are arranged in the reactor and the two are arranged in upper and lower layers. The inlet tube, the a regulating overflow trough, the water distributing apparatus and the back flush tube are arranged on external side of the reactor; the back flush tube is arranged horizontally and connected with the water distributing vertical tube. The utility model realizes detection and maintenance without stopping the device under the premise of even and effective water distribution; and water distribution in the upper layer can provide nutrient source for microorganism and maintain bioactivity, further improving processing effect of the anaerobic reactor.
Description
Technical field
The utility model relates to the anaerobism sewage treatment area, relates in particular to a kind of suite of equipment of anaerobic reactor water distribution system.
Background technology
Existing industrial sewage adopts aerobic or anaerobic biological treatment technology usually, and the subject matter of anaerobic reactor large-scale production and application is homogeneities of water distribution, if water distribution is inhomogeneous, very easily form the dead band in the reactor, and then cause that mud floats, activity descends, thereby has a strong impact on the treatment effect of reactor.
Anaerobic reactor is very strict to the water distribution effect requirements of water distribution system, and specific requirement is as follows: 1, make into water uniform distribution in anaerobic reactor, and contact with the anaerobic grain sludge thorough mixing; 2, guarantee to form stable laminar flow formula ascending current after sewage enters anaerobic reactor, and then form the anaerobic mud bed of dynamic stability; 3, maintain easily and overhaul.
The water distribution system of using still exists a lot of problems at present: generally all adopt individual layer, point-to-point formula water distribution, uniformity of water distribution is relatively poor, and then influences the treatment effect of reactor; The water distribution standpipe is arranged at the inside of reactor, each side such as the stability of water distribution system and work-ing life are required relatively stricter, and the cloth water nozzle stops up easily, cleans, safeguards relatively difficulty, just can clean and keep in repair after needing equipment out of service, and maintenance capacity is bigger.
Summary of the invention
For solving above-mentioned middle problem and the defective that exists, the utility model provides a kind of anaerobic reactor water distribution system.
The utility model is achieved through the following technical solutions:
A kind of anaerobic reactor water distribution system that the utility model is related comprises:
This system comprises water inlet pipe, regulates overflow groove, water-distributing device and backwash tube, described water-distributing device comprises water distribution standpipe, water distribution transverse tube, cloth water nozzle and mixing sludge reaction zone, wherein, water distribution transverse tube and cloth water nozzle are arranged on the inside of reactor, and water distribution transverse tube and cloth water nozzle are two-layer up and down double-deck the layout; Described water inlet pipe, regulate the outside that overflow groove, water distribution standpipe and backwash tube are arranged on reactor, wherein, the back flushing water pipe is for being horizontally disposed with, and is connected in every water distribution standpipe.
Described lower floor water distribution transverse tube and cloth water nozzle are positioned at the bottom of reactor, and upper strata water distribution transverse tube and cloth water nozzle are positioned at the middle and upper part of mixing sludge reaction zone, and described lower floor water distribution transverse tube and cloth water nozzle are 18-23cm apart from reactor bottom.
The beneficial effect of the technical scheme that the utility model provides is:
1, sewage enters the adjusting overflow groove by water inlet pipe, and the overflow of buffering back enters the water distribution standpipe, again by being uniformly distributed at the bottom of the pond and double-deck water distribution transverse tube and the cloth water nozzle in mud hybrid reaction district, realize anaerobic reactor evenly, efficient water distribution;
2, water inlet pipe, adjusting overflow groove and water distribution standpipe are arranged at the anaerobic reactor outside, and stability, uniformity and life-span are all secure;
3, the back flushing water pipe links to each other with each root water distribution standpipe, and can realize not stopping equipment and water distribution transverse tube and cloth water nozzle are cleaned and safeguard, convenient normally maintenance, and guarantee the ordinary production operation;
4, water distribution transverse tube and cloth water nozzle double-deck layout the in reactor, under the prerequisite that guarantees even, efficient water distribution, the upper strata water distribution can be microorganism the energy is provided, and keeps biological activity, improves treatment effect.
Description of drawings
Fig. 1 is a water distribution system vertical view of the present utility model;
Fig. 2 is the schematic cross-section of Fig. 1;
Fig. 3 is another schematic cross-section of Fig. 1.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, the utility model embodiment is described in further detail below in conjunction with accompanying drawing:
As Fig. 1, Fig. 2 and shown in Figure 3, the cross section structure of having showed the utility model water distribution system plan structure and water distribution system, water distribution system mainly comprises: water inlet pipe 1, adjusting overflow groove 2, water-distributing device and backwash tube 5, described water-distributing device comprises water distribution standpipe 3, water distribution transverse tube 6 and cloth water nozzle 4, wherein, water distribution transverse tube 6 and cloth water nozzle 4 are arranged on the inside of reactor, and water distribution transverse tube 6 and cloth water nozzle 4 are two-layer up and down double-deck the layout; Described water inlet pipe 1, regulate the outside that overflow groove 2, water distribution standpipe 3 and backwash tube 5 are arranged on reactor, wherein, back flushing water pipe 5 is for being horizontally disposed with, and is connected in every water distribution standpipe.Described lower floor water distribution transverse tube 6 and cloth water nozzle 4 are apart from about the about 20cm of reactor bottom, the upper strata is in the middle and upper part of mixing sludge reaction zone, and the water distribution ratio of upper strata water distribution transverse tube and cloth water nozzle and lower floor's water distribution transverse tube and cloth water nozzle is 1: 9, and the cloth water nozzle arranges that evenly water outlet sweeps away.
By the sewage that the anaerobic reactor intake pump is sent here, enter adjusting overflow groove 2 by water inlet pipe 1, buffering back evenly overflow enters independent water inlet compartment, water distribution standpipe 3 of each compartment UNICOM, again by being uniformly distributed at the bottom of the pond and the double-deck water distribution transverse tube 6 and the cloth water nozzle 4 in mud hybrid reaction district, realize anaerobic reactor evenly, efficient water distribution; Back flushing water pipe 5 links to each other with each root water distribution standpipe 3, and available gate control is cleaned single water distribution standpipe 3 and corresponding water distribution transverse tube 6 and cloth water nozzle 4; Described water distribution transverse tube 6 and cloth water nozzle 4 be double-deck the layout in reactor, promptly guaranteed even, efficient water distribution, and its upper strata water distribution keeps biological activity also for microorganism provides the energy, has improved treatment effect.
The above; it only is the preferable embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (3)
1, a kind of anaerobic reactor water distribution system, this system comprises water inlet pipe, regulates overflow groove, water-distributing device, backwash tube and mixing sludge reaction zone, it is characterized in that, described water-distributing device comprises water distribution standpipe, water distribution transverse tube and cloth water nozzle, wherein, water distribution transverse tube and cloth water nozzle are arranged on the inside of reactor, and water distribution transverse tube and cloth water nozzle are two-layer up and down double-deck the layout; Described water inlet pipe, regulate the outside that overflow groove, water distribution standpipe and backwash tube are arranged on reactor, wherein, backwash tube is for being horizontally disposed with, and is connected in every water distribution standpipe.
2, anaerobic reactor water distribution system according to claim 1 is characterized in that, described lower floor water distribution transverse tube and cloth water nozzle are positioned at the bottom of reactor, and upper strata water distribution transverse tube and cloth water nozzle are positioned at the middle and upper part of mixing sludge reaction zone.
3, anaerobic reactor water distribution system according to claim 1 and 2 is characterized in that, described lower floor water distribution transverse tube and cloth water nozzle are 18-23cm apart from reactor bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201054304U CN201330196Y (en) | 2009-01-23 | 2009-01-23 | Anaerobic reactor water distributing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201054304U CN201330196Y (en) | 2009-01-23 | 2009-01-23 | Anaerobic reactor water distributing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201330196Y true CN201330196Y (en) | 2009-10-21 |
Family
ID=41223572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201054304U Expired - Fee Related CN201330196Y (en) | 2009-01-23 | 2009-01-23 | Anaerobic reactor water distributing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201330196Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102531307A (en) * | 2011-12-23 | 2012-07-04 | 北京市环境保护科学研究院 | Hydrolysis reactor for strengthening sludge utilization and process thereof |
| CN104787876A (en) * | 2015-03-31 | 2015-07-22 | 绍兴精功机电有限公司 | Hydrolysis acidification pool pulse water distribution device |
-
2009
- 2009-01-23 CN CNU2009201054304U patent/CN201330196Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102531307A (en) * | 2011-12-23 | 2012-07-04 | 北京市环境保护科学研究院 | Hydrolysis reactor for strengthening sludge utilization and process thereof |
| CN104787876A (en) * | 2015-03-31 | 2015-07-22 | 绍兴精功机电有限公司 | Hydrolysis acidification pool pulse water distribution device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHANG YAJUN Free format text: FORMER OWNER: BEIJING JIYATE ENVIRONMENTAL ENGINEERING CO., LTD. Effective date: 20130624 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 101400 HUAIROU, BEIJING TO: 100085 HAIDIAN, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130624 Address after: 100085 Beijing city Haidian District East Road No. 1, block E 401-A a power surplus Patentee after: Zhang Yajun Address before: Seven in 101400 districts in Beijing District of Huairou Yanqi Industrial Development Zone No. 36 Patentee before: Beijing Jiyate Environmental Engineering Co., LTD. |
|
| ASS | Succession or assignment of patent right |
Owner name: BEIJING JIYATE ENVIRONMENTAL ENGINEERING CO., LTD. Free format text: FORMER OWNER: ZHANG YAJUN Effective date: 20130926 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100085 HAIDIAN, BEIJING TO: 101400 HUAIROU, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130926 Address after: Seven in 101400 districts in Beijing District of Huairou Yanqi Industrial Development Zone No. 36 Patentee after: Beijing Jiyate Environmental Engineering Co., LTD. Address before: 100085 Beijing city Haidian District East Road No. 1, block E 401-A a power surplus Patentee before: Zhang Yajun |
|
| C56 | Change in the name or address of the patentee |
Owner name: BEIJING G + T ENVIRONMENTAL PROTECTION TECHNOLOGY Free format text: FORMER NAME: BEIJING JIYATE ENVIRONMENTAL ENGINEERING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Seven in 101400 districts in Beijing District of Huairou Yanqi Industrial Development Zone No. 36 Patentee after: BEIJING G&T ENVIRONMENTAL PROTECTION SCIENCE AND TECHNOLOGY CO., LTD. Address before: Seven in 101400 districts in Beijing District of Huairou Yanqi Industrial Development Zone No. 36 Patentee before: Beijing Jiyate Environmental Engineering Co., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091021 Termination date: 20170123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |