CN201330195Y - EGSB integrated reactor - Google Patents
EGSB integrated reactor Download PDFInfo
- Publication number
- CN201330195Y CN201330195Y CNU2009201054287U CN200920105428U CN201330195Y CN 201330195 Y CN201330195 Y CN 201330195Y CN U2009201054287 U CNU2009201054287 U CN U2009201054287U CN 200920105428 U CN200920105428 U CN 200920105428U CN 201330195 Y CN201330195 Y CN 201330195Y
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- reactor
- egsb
- flow deflector
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- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a new type EGSB integrated reactor comprising a water distributing apparatus, a three-phase separator, a watering apparatus, a reflux pump and a guide plate. The EGSB reactor is in a circular shape assembled by enamelled pressed steels. A filler layer is arranged on the internal wall of the EGSB reactor; the guide plate is arranged between the water distributing apparatus and the three-phase separator. The utility model ensures construction quality and reduces starting time of the reactor as well as accelerates the granular sludge to form rapidly, which improves processing effect of the EGSB.
Description
Technical field
The utility model relates to sewage disposal device, relates in particular to a kind of novel EGSB integrated reactor.
Background technology
Expanded granular sludge bed (EGSB, Expanded Granular Sludge Bed) reactor is at anaerobism flow lifting type Sludge Bed (UASB, Up-flow Anaerobic Sludge Blanket) third generation anaerobic biological reactor that grows up on the basis of reactor, obtained in the engineering of water treatment at home using comparatively widely, but in actual applications, traditional EGSB reactor exists the problem of following several respects:
1, long construction period, quality can not get guaranteeing.Traditional EGSB reactor adopts Steel Concrete or carbon steel to be welded more, and this makes construction period longer, and investment is big.
2, granule sludge is difficult to form.The hydraulics that the structure of traditional EGSB inside reactor forms can not be guaranteed the formation of granule sludge.
3, start time long, anaerobion quantity growth slow.
Summary of the invention
For solving above-mentioned middle problem and the defective that exists, the utility model provides a kind of EGSB integrated water treatment equipment.
The utility model is achieved through the following technical solutions:
A kind of EGSB integrated water treatment equipment that the utility model is related comprises:
This reactor comprises water-distributing device, triphase separator, discharging device, reflux pump and flow deflector, described EGSB reactor be shaped as the toroidal that enameling sheet is assembled into, and the inwall of EGSB reactor is provided with one deck packing layer; Described flow deflector is arranged between water-distributing device and the triphase separator.
Described flow deflector be shaped as the truncated cone-shaped flow deflector, this truncated cone-shaped flow deflector includes a plurality of, and the acute angle of each round platform is 52 °.
The beneficial effect of the technical scheme that the utility model provides is:
1, reactor body adopts enamel assembly unit steel plate, can be with sewage treatment facility equipmentization, stdn.
2, granule sludge can form faster.The ascending current that gas that anaerobically fermenting discharges and water distribution system produce makes that the interior mud of reactor is subjected to steeping the power of shaking simultaneously, the bubble trailing vortex mixes the comprehensive action of oozing several power such as power and flow shear, above-mentioned three kinds of power are under the guide effect of flow deflector, form with reactor in the comprehensive action district that adapts of active sludge intensity, make comparatively fast in the reactor to produce granule sludge and be able to good keeping.
3, start time is short.The one, the inwall of pond body has carried out coarse processing, in the operational process kind, has just adhered to microbial film on the coarse inwall, can make full use of the finite space of reactor, has increased the biomass of inside reactor; The 2nd, the truncated cone-shaped flow deflector has positive effect to the very fast formation of granule sludge, and under the acting in conjunction of the two, shorten the start time of reactor greatly.
Description of drawings
Fig. 1 is the structure iron of the utility model EGSB integrated reactor.
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 shown in Figure 1, showed structure of the present utility model, this structure comprises: water-distributing device 2, triphase separator 4 and guiding device 3, described EGSB is (expanded granular sludge bed, Expanded Granular SludgeBed) reactor be shaped as the toroidal that enameling sheet is assembled into, and the inwall of EGSB reactor is provided with one deck packing layer; Described guiding device 3 is arranged between water-distributing device 2 and the triphase separator 4.Described guiding device be shaped as the truncated cone-shaped flow deflector, this truncated cone-shaped flow deflector includes a plurality of, and the acute angle of each round platform is 52 °.
When pending water enters the EGSB reactor with recirculation water through water-distributing device 2, the angle of truncated cone-shaped flow deflector 3 acute angles that are provided with in the reactor can produce a resultant force that adapts with active sludge intensity for 52 °, this resultant force can and obtain good keeping so that the granule sludge in the reactor comparatively fast produces.In addition, the microbial film that adheres on the reactor wall filler has increased the biomass of inside reactor.In sum, this novel EGSB reactor is compared with existing reactors, short construction period, and less investment, and also start time is short, and granule sludge can form faster, can improve the effect of processing greatly.
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 (2)
1, new E GSB integrated reactor, this reactor comprises water-distributing device, triphase separator, discharging device, reflux pump and flow deflector, it is characterized in that, described EGSB reactor be shaped as the toroidal that enameling sheet is assembled into, and the inwall of EGSB reactor is provided with one deck packing layer; Described flow deflector is arranged between water-distributing device and the triphase separator.
2, EGSB integrated reactor according to claim 1 is characterized in that, described flow deflector be shaped as the truncated cone-shaped flow deflector, this truncated cone-shaped flow deflector includes a plurality of, and the acute angle of each round platform is 52 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201054287U CN201330195Y (en) | 2009-01-23 | 2009-01-23 | EGSB integrated reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201054287U CN201330195Y (en) | 2009-01-23 | 2009-01-23 | EGSB integrated reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201330195Y true CN201330195Y (en) | 2009-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201054287U Expired - Fee Related CN201330195Y (en) | 2009-01-23 | 2009-01-23 | EGSB integrated reactor |
Country Status (1)
| Country | Link |
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| CN (1) | CN201330195Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642923A (en) * | 2012-05-10 | 2012-08-22 | 哈尔滨工业大学 | Improved expanded granular sludge bed (EGSB) reactor and method utilizing improved EGSB reactor to improve organic wastewater treatment efficiency |
| CN105273985A (en) * | 2015-11-27 | 2016-01-27 | 深圳市水务(集团)有限公司 | Device and method for gathering anaerobic ammonium oxidation bacteria |
| CN105948241A (en) * | 2016-06-03 | 2016-09-21 | 湖南恒凯环保科技投资有限公司 | Packed EGSB reactor |
-
2009
- 2009-01-23 CN CNU2009201054287U patent/CN201330195Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642923A (en) * | 2012-05-10 | 2012-08-22 | 哈尔滨工业大学 | Improved expanded granular sludge bed (EGSB) reactor and method utilizing improved EGSB reactor to improve organic wastewater treatment efficiency |
| CN102642923B (en) * | 2012-05-10 | 2013-09-25 | 哈尔滨工业大学 | Improved expanded granular sludge bed (EGSB) reactor and method utilizing improved EGSB reactor to improve organic wastewater treatment efficiency |
| CN105273985A (en) * | 2015-11-27 | 2016-01-27 | 深圳市水务(集团)有限公司 | Device and method for gathering anaerobic ammonium oxidation bacteria |
| CN105273985B (en) * | 2015-11-27 | 2017-12-08 | 深圳市水务(集团)有限公司 | The enriching apparatus and method of a kind of anaerobic ammonia oxidizing bacteria |
| CN105948241A (en) * | 2016-06-03 | 2016-09-21 | 湖南恒凯环保科技投资有限公司 | Packed EGSB reactor |
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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: 20130621 |
|
| 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: 20130621 Address after: 100085 Beijing 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: 20130917 |
|
| 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: 20130917 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 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. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091021 Termination date: 20140123 |