CN109775848A - A kind of high efficiency anaerobic reactor - Google Patents
A kind of high efficiency anaerobic reactor Download PDFInfo
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- CN109775848A CN109775848A CN201711117871.1A CN201711117871A CN109775848A CN 109775848 A CN109775848 A CN 109775848A CN 201711117871 A CN201711117871 A CN 201711117871A CN 109775848 A CN109775848 A CN 109775848A
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- pot
- anaerobic reaction
- feedboard
- water outlet
- anaerobic
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Abstract
The present invention relates to a kind of high efficiency anaerobic reactors.Including several concatenated anaerobic reaction-pots, the upper end side wall of anaerobic reaction-pot is equipped with inlet and outlet, the bottom of anaerobic reaction-pot is equipped with slag-drip opening, feedboard and sludge plate are equipped in anaerobic reaction-pot, the feedboard is positioned close to water inlet side, sludge plate is positioned close to water outlet side, feedboard lower end is equipped with the deflector toward the direction bending of sludge plate, the water inlet of first anaerobic reaction-pot is equipped with water inlet weir notch, the water outlet of the last one anaerobic reaction-pot is equipped with water outlet weir notch, resilient filler layer is equipped in the last one anaerobic reaction-pot, the resilient filler layer is located at water outlet, between sludge plate and feedboard, the anaerobic reaction-pot upper end is equipped with capping.The configuration of the present invention is simple so that water distribution is uniform in tank body, reduces dead zone in tank body, effluent characteristics are effectively ensured in good waste water treatment effect by adding deflector, sludge plate and resilient filler layer in tank body.
Description
Technical field
The present invention relates to a kind of reactor more particularly to a kind of high efficiency anaerobic reactors, belong to sewage treatment equipment technology
Field.
Background technique
Waste water containing high-enriched organics common are human and animal excreta, food processing wastewater, stalk stack retting etc., mainly
To be handled by biogas project, it is therefore an objective to biogas come decomposing organic matter and is generated by anaerobic fermentation, not only eliminated pollution but also
Obtain the energy and organic fertilizer.In wastewater treatment process, anaerobic reactor bottom can exist dead existing anaerobic reactor
Area, so that sewage flows up unevenly, water treatment effect is poor, and the impurity in the last one anaerobic reaction-pot can be from water outlet
Outflow.
Summary of the invention
In view of the foregoing drawbacks, the purpose of the present invention is to provide a kind of structure is simple, water distribution uniformity can be promoted, reduced dead
A kind of high efficiency anaerobic reactor of effluent characteristics is effectively ensured in area, good waste water treatment effect.
Thus the technical scheme adopted by the invention is that:
Including several concatenated anaerobic reaction-pots, the upper end side wall of anaerobic reaction-pot is equipped with inlet and outlet, anaerobism
The bottom of reactor tank is equipped with slag-drip opening, is equipped with feedboard and sludge plate in anaerobic reaction-pot, the feedboard be positioned close into
Mouth of a river side, sludge plate are positioned close to water outlet side, and feedboard lower end is equipped with the deflector toward the direction bending of sludge plate, the
The water inlet of one anaerobic reaction-pot is equipped with water inlet weir notch, and the water outlet of the last one anaerobic reaction-pot is equipped with effluent weir
Slot, the last one anaerobic reaction-pot is interior to be equipped with resilient filler layer, and the resilient filler layer is located at water outlet, sludge plate and feedboard
Between, the anaerobic reaction-pot upper end is equipped with capping.
As a further improvement of the above technical scheme, the water outlet weir notch is connected with collecting-tank, and the collecting-tank passes through
Return pipe is connect with water inlet weir notch, and the return pipe is equipped with centrifugal water pump.
As a further improvement of the above technical scheme, the capping upper end is equipped with gas outlet, and the gas outlet is connected with
Gas collector.
As a further improvement of the above technical scheme, sludge board bottom portion and the angle of anaerobic reaction pot bottom are
30°-60°。
As a further improvement of the above technical scheme, the height of the resilient filler layer is 2-2.5m.
The invention has the advantages that
The configuration of the present invention is simple, by adding deflector, sludge plate and resilient filler layer in tank body, so that water distribution is equal in tank body
It is even, dead zone in tank body is reduced, effluent characteristics are effectively ensured in good waste water treatment effect.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
1 it is anaerobic reaction-pot in figure, 2 be water inlet, 3 be water outlet, 4 be slag-drip opening, 5 be feedboard, 6 is sludge plate, 7
It is deflector, 8 to be into water weir notch, 9 be water outlet weir notches, 10 be resilient filler layer, 11 be capping, 12 be collecting-tank, 13 is return water
Pipe, 14 be centrifugal water pump, 15 be gas outlet, 16 be gas collector.
Specific embodiment
A kind of high efficiency anaerobic reactor, including several concatenated anaerobic reaction-pots 1, the upper end side wall of anaerobic reaction-pot 1
It is equipped with water inlet 2 and water outlet 3, the bottom of anaerobic reaction-pot 1 is equipped with slag-drip opening 4, is equipped with feedboard 5 in anaerobic reaction-pot 1
With sludge plate 6, the feedboard 5 is positioned close to 2 side of water inlet, and sludge plate 6 is positioned close to 3 side of water outlet, charging
5 lower end of plate is equipped with the deflector 7 toward the 6 direction bending of sludge plate, is equipped with influent weir at the water inlet 2 of first anaerobic reaction-pot 1
Slot 8 is equipped with water outlet weir notch 9 at the water outlet 3 of the last one anaerobic reaction-pot 1, is equipped with elasticity in the last one anaerobic reaction-pot 1
Packing layer 10, the resilient filler layer 10 are located between water outlet 3, sludge plate 6 and feedboard 5,1 upper end of anaerobic reaction-pot
Equipped with capping 11.
As a further improvement of the above technical scheme, the water outlet weir notch 9 is connected with collecting-tank 12, the collecting-tank 12
It is connect by return pipe 13 with water inlet weir notch 8, the return pipe 13 is equipped with centrifugal water pump 14.
As a further improvement of the above technical scheme, 11 upper ends of the capping are equipped with gas outlet 15, the gas outlet 15
It is connected with gas collector 16.
As a further improvement of the above technical scheme, the angle of 6 bottom of sludge plate and 1 bottom of anaerobic reaction-pot is
30°-60°。
As a further improvement of the above technical scheme, the height of the resilient filler layer 10 is 2-2.5m.
It is emphasized that: the above description is only an embodiment of the present invention, is not intended to limit the scope of the invention,
It is all to utilize equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content, it is applied directly or indirectly in
Other related technical areas are included within the scope of the present invention.
Claims (5)
1. a kind of high efficiency anaerobic reactor, which is characterized in that including several concatenated anaerobic reaction-pots, anaerobic reaction-pot it is upper
End side wall is equipped with inlet and outlet, and the bottom of anaerobic reaction-pot is equipped with slag-drip opening, is equipped with feedboard in anaerobic reaction-pot
With sludge plate, the feedboard is positioned close to water inlet side, and sludge plate is positioned close to water outlet side, feedboard lower end
Equipped with the deflector toward the direction bending of sludge plate, the water inlet of first anaerobic reaction-pot is equipped with water inlet weir notch, the last one
The water outlet of anaerobic reaction-pot is equipped with water outlet weir notch, is equipped with resilient filler layer, the elasticity in the last one anaerobic reaction-pot
Packing layer is located between water outlet, sludge plate and feedboard, and the anaerobic reaction-pot upper end is equipped with capping.
2. a kind of high efficiency anaerobic reactor according to claim 1, which is characterized in that the water outlet weir notch, which is connected with, to catchment
Pond, the collecting-tank are connect by return pipe with water inlet weir notch, and the return pipe is equipped with centrifugal water pump.
3. a kind of high efficiency anaerobic reactor according to claim 1, which is characterized in that the capping upper end is equipped with outlet
Mouthful, the gas outlet is connected with gas collector.
4. a kind of high efficiency anaerobic reactor according to claim 1, which is characterized in that sludge board bottom portion and anaerobism are anti-
The angle for answering pot bottom is 30 ° -60 °.
5. a kind of high efficiency anaerobic reactor according to claim 1, which is characterized in that the height of the resilient filler layer is
2-2.5m。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711117871.1A CN109775848A (en) | 2017-11-13 | 2017-11-13 | A kind of high efficiency anaerobic reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711117871.1A CN109775848A (en) | 2017-11-13 | 2017-11-13 | A kind of high efficiency anaerobic reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109775848A true CN109775848A (en) | 2019-05-21 |
Family
ID=66494414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711117871.1A Pending CN109775848A (en) | 2017-11-13 | 2017-11-13 | A kind of high efficiency anaerobic reactor |
Country Status (1)
| Country | Link |
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| CN (1) | CN109775848A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112645444A (en) * | 2021-01-21 | 2021-04-13 | 中誉设计有限公司 | Integrated denitrification deep bed filter |
-
2017
- 2017-11-13 CN CN201711117871.1A patent/CN109775848A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112645444A (en) * | 2021-01-21 | 2021-04-13 | 中誉设计有限公司 | Integrated denitrification deep bed filter |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190521 |