CN208856990U - Anaerobic reactor water distribution system - Google Patents
Anaerobic reactor water distribution system Download PDFInfo
- Publication number
- CN208856990U CN208856990U CN201821462527.6U CN201821462527U CN208856990U CN 208856990 U CN208856990 U CN 208856990U CN 201821462527 U CN201821462527 U CN 201821462527U CN 208856990 U CN208856990 U CN 208856990U
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- CN
- China
- Prior art keywords
- water
- water distribution
- tank body
- anaerobic reactor
- distribution unit
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 143
- 230000005855 radiation Effects 0.000 claims description 3
- 239000010865 sewage Substances 0.000 abstract description 22
- 239000010802 sludge Substances 0.000 abstract description 16
- 241001148471 unidentified anaerobic bacterium Species 0.000 abstract description 7
- 210000000476 body water Anatomy 0.000 abstract description 2
- 239000010801 sewage sludge Substances 0.000 abstract description 2
- 238000000746 purification Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a kind of anaerobic reactor water distribution systems, the water distribution unit equably set set on tank body low inside including at least two along the circumferential direction of the tank body of anaerobic reactor, each water distribution unit is connected to being equipped on the water inlet manifold of water pump outside tank body, there are several water outlets towards tank base on each water distribution unit, each water outlet is located at same level and is evenly distributed on the horizontal plane, and all water outlets are formed by water distribution range and cover entire tank base, tank base is disturbed by the water that each water distribution unit flows through water outlet and spurts into tank base with constituting.The utility model have make enter tank intracorporal sewage Sludge Bed is sufficiently disturbed, and the characteristics of meeting the tank body water distribution uniformity to different size, react sewage sufficiently with the anaerobic bacteria in Sludge Bed, the water distribution technology field of anaerobic reactor suitable for sewage disposal device.
Description
Technical field
The utility model belongs to field of sewage treatment equipment, specifically, being related to a kind of anaerobic reactor water distribution system.
Background technique
Anaerobic reactor is used for the processing of sewage, and structure is usually hollow cylindrical tank, and tank body is by lower from upper
It is sequentially arranged Sludge Bed, floater, three phase separator and collecting chamber, the bottom of tank body is connected to a water inlet pipe, and water inlet pipe is by sewage
It injects in tank body, the anaerobic bacteria in sewage and Sludge Bed, which reacts, generates biogas and floccule, using sedimentation, flocculation three-phase
The a series of reactions such as separation, the final purification for realizing sewage；However, this structure has the drawback that: water inlet water inlet tube can only
So that Sludge Bed partial sludge is rolled by the water slug with pressure, easily causes in tank other not by the part of water slug in this way
Formed slough, react sewage can not with the anaerobic bacteria in Sludge Bed sufficiently, especially the biggish tank body of figure, water inlet pipe without
Method disturbs the biggish Sludge Bed of area, and sewage is not distributed into uniformly to the water distribution system of tank body, in most of sewage
Organic matter can not be reacted with the anaerobic bacteria in Sludge Bed, it is low in turn result in anaerobic reactor purification efficiency, and tank body specification is not
Together, it needs to design different water distribution systems, cost of idleness.
Utility model content
The utility model provide one kind can make enter tank intracorporal sewage Sludge Bed is sufficiently disturbed, and then make sewage with
Anaerobic bacteria in Sludge Bed sufficiently reacts, and meets the anaerobic reactor water distribution system to the tank body water distribution uniformity of different size.
To achieve the above object, technical solution used by the utility model is as follows:
A kind of anaerobic reactor water distribution system is equably set to including at least two along the circumferential direction of the tank body of anaerobic reactor
The water distribution unit that tank body low inside is set, each water distribution unit are connected to the water inlet manifold for being equipped with water pump outside tank body
On, there are several water outlets towards tank base, each water outlet is located at same level and equably on each water distribution unit
It is distributed on the horizontal plane, and all water outlets are formed by water distribution range and cover entire tank base, pass through each cloth to constitute
Water unit flows through water outlet and spurts into the water of tank base to tank base disturbance.
Preferably, the water distribution unit is two, and two water distribution units are mutual with a shaft section of the tank body of anaerobic reactor
Symmetrically.
Preferably, to include several be separately installed with control by what tank body outer lower portion horizontally extended into tank body to the water distribution unit
The water distributor of valve processed, interval is communicated with several water distribution branch pipes on each water distributor, and the water outlet is formed in the axial direction along tank body
The end extended to tank base.
Preferably, the water distributor for constituting each water distribution unit extends in horizontal radiation shape to tank interior.
Preferably, each water outlet end is horn-like structure of the large diameter end towards tank base.
Preferably, the number of the coconnected water distribution branch pipe of each water distributor is three.
The utility model is due to using above-mentioned structure, and compared with prior art, acquired technological progress is:
According to tank body inner diameter size, at least two water distribution units of setting, in the case that tank body specification is different, setting is adapted to according to demand
The water distribution unit of quantity, the purpose is to the water distribution range for constituting the water outlet being formed on all water distribution units covering is entire
Tank base makes the intracorporal Sludge Bed of Sewage shock tank ejected by water outlet, and then makes the anaerobic bacteria and dirt in Sludge Bed
Organic matter in water sufficiently reacts, to improve the purification efficiency of anaerobic reactor, and save otherwise designed water distribution system at
This.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Fig. 2 is the structural schematic diagram of the utility model embodiment water distribution branch pipe.
Mark component: 1- tank body, 2- water distributor, 3- water distribution branch pipe, the water outlet 4-, 5- water inlet manifold, 6- water pump, 7- control
Valve processed.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model.It should be appreciated that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment anaerobic reactor water distribution system
Present embodiment discloses a kind of anaerobic reactor water distribution systems, as shown in Figure 1 and Figure 2, in order to be distributed into sewage uniformly
In the tank body 1 of anaerobic reactor, it is provided at least two and is equably protruded into tank body 1 along the circumferential direction of the tank body 1 of anaerobic reactor
The water distribution unit of lower position.The quantity of the utility model water distribution unit is the 1 inner diameter size cloth of tank body according to anaerobic reactor
If, the present embodiment is by taking the number of water distribution unit is two as an example, and two water distribution units are with an axis of the tank body 1 of anaerobic reactor
Section is that benchmark face is symmetrical.
Each water distribution unit includes multiple water distributors 2 that tank body 1 is horizontally extended by 1 outer lower portion of tank body, and is constituted each
The water distributor 2 of water distribution unit is in horizontal radiation shape to 1 internal stretch of tank body；The quantity of water distributor 2 is according to 1 radius size of tank body
Design, there are three water distributors 2 for each water distribution unit setting of the present embodiment.In order to make sewage equably be distributed into each angle of tank body 1
It falls, interval is communicated with multiple axial water distribution branch pipes 3 extended to 1 bottom of tank body along tank body 1, this implementation on each water distributor 2
Example is three, each water distribution branch pipe 3 all have close to and towards the water outlet 4 of 1 bottom of tank body, all water outlets 4 are located at same
One horizontal plane is simultaneously evenly distributed on the horizontal plane, and all water outlets 4 are formed by water distribution range and cover entire 1 bottom of tank body
Portion；In order to spurt into sewage in tank body 1 and generate disturbance to the Sludge Bed in tank body 1, dirty Organic substance in water and sludge are realized
Anaerobic bacteria in bed comes into full contact with reaction, and the water inlet manifold 5 for being equipped with water pump 6, the water outlet of water inlet manifold 5 are provided with outside tank body 1
End is connected to the input end of each water distributor 2 respectively, and then sewage flows through water outlet 4 by each water distribution unit and spurts into tank
1 bottom of body sufficiently disturbs 1 bottom of tank body；In order to control the inflow of each water distributor 2, divide on each water distributor 2
Control valve 7 is not installed, solenoid valve or screw down nonreturn valve can be selected in control valve 7.
The present embodiment replaces lateral perforation water distribution with water distributor 2 and the water distribution branch pipe being connected to water distributor 23, saves
Multiple tracks lateral and tube wall drilling process, production is simple, and outlet caliber is greater than perforated pipe aperture, and 44 port of water outlet is not easy
Blocking.
The present embodiment washes away to make each water distribution branch pipe 3 that can carry out instantaneous big flow, guarantees that pipeline does not block, such as Fig. 2
Shown, the end of each water outlet 4 is designed as large diameter end towards the horn-like structure of 1 bottom of tank body.
The working principle of the utility model embodiment is as follows:
Sewage distributes to each water distributor 2 by water inlet manifold 5, flow through each water distributor 2 sewage respectively enter it is each
In water distribution branch pipe 3, since 4 end of water outlet of water distribution branch pipe 3 is welded with horn-like structure, sewage enters loudspeaker by water distribution branch pipe 3
When shape structure, flow moment increases, and realization carries out instantaneous big flow to 3 water outlet 4 of water distribution branch pipe and washes away, and ensure that pipeline
It does not block, and the sewage with pressure impacts Sludge Bed, disturbs Sludge Bed, and then realizes detesting in Sludge Bed
Oxygen bacterium fully reacts with the organic matter in sewage, improves the purification efficiency of anaerobic reactor；Not according to 1 specification of tank body
Together, the quantity of water distribution unit changes accordingly, final to realize that sewage is uniformly spurted into tank body 1, avoids slough, and save
Due to the cost of 1 specification difference otherwise designed water distribution system of tank body.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of the utility model claims protection.
Claims (6)
1. a kind of anaerobic reactor water distribution system, it is characterised in that: including at least two along the tank body of anaerobic reactor circumferential direction
Equably it is set to the water distribution unit set of tank body low inside, each water distribution unit is connected to the water pump that is equipped with outside tank body
On water inlet manifold, there are several water outlets towards tank base, each water outlet is located at same level on each water distribution unit
And be evenly distributed on the horizontal plane, and all water outlets are formed by water distribution range and cover entire tank base, to constitute
Tank base is disturbed by the water that each water distribution unit flows through water outlet and spurts into tank base.
2. anaerobic reactor water distribution system according to claim 1, it is characterised in that: the water distribution unit be two, two
Water distribution unit is symmetrical with a shaft section of the tank body of anaerobic reactor.
3. anaerobic reactor water distribution system according to claim 1, it is characterised in that: the water distribution unit includes several
The water distributor for being separately installed with control valve of tank body is horizontally extended by tank body outer lower portion, interval is communicated with several on each water distributor
A water distribution branch pipe, the water outlet are formed in along the axial end extended to tank base of tank body.
4. anaerobic reactor water distribution system according to claim 3, it is characterised in that: constitute the institute of each water distribution unit
It states water distributor and extends in horizontal radiation shape to tank interior.
5. anaerobic reactor water distribution system according to claim 3, it is characterised in that: each water outlet end is big mouth
Horn-like structure of the diameter end towards tank base.
6. anaerobic reactor water distribution system according to claim 3, it is characterised in that: each coconnected institute of water distributor
The number for stating water distribution branch pipe is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821462527.6U CN208856990U (en) | 2018-09-07 | 2018-09-07 | Anaerobic reactor water distribution system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821462527.6U CN208856990U (en) | 2018-09-07 | 2018-09-07 | Anaerobic reactor water distribution system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208856990U true CN208856990U (en) | 2019-05-14 |
Family
ID=66417122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821462527.6U Expired - Fee Related CN208856990U (en) | 2018-09-07 | 2018-09-07 | Anaerobic reactor water distribution system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208856990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589966A (en) * | 2019-10-14 | 2019-12-20 | 江苏道泽环保科技有限公司 | Conical water distributor for anaerobic tower |
-
2018
- 2018-09-07 CN CN201821462527.6U patent/CN208856990U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589966A (en) * | 2019-10-14 | 2019-12-20 | 江苏道泽环保科技有限公司 | Conical water distributor for anaerobic tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xia Jun Inventor after: Wang Yingchun Inventor after: Jiang Chao Inventor after: Wang Junlin Inventor after: Zhao Sha Inventor after: Guo Guiyong Inventor after: Wu Mingchao Inventor after: Wu Han Inventor after: Zhao Yang Inventor after: Yin Jianpu Inventor before: Jiang Chao Inventor before: Wang Junlin Inventor before: Zhao Sha Inventor before: Guo Guiyong Inventor before: Wu Mingchao Inventor before: Wu Han Inventor before: Zhao Yang Inventor before: Yin Jianpu Inventor before: Wang Yingchun |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |