CN205820993U - A kind of anaerobism four-phase separator - Google Patents
A kind of anaerobism four-phase separator Download PDFInfo
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- CN205820993U CN205820993U CN201620742275.7U CN201620742275U CN205820993U CN 205820993 U CN205820993 U CN 205820993U CN 201620742275 U CN201620742275 U CN 201620742275U CN 205820993 U CN205820993 U CN 205820993U
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- anaerobism
- mud scum
- separating barrel
- phase separator
- gas skirt
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Abstract
The utility model discloses a kind of anaerobism four-phase separator, including gas skirt, neck flow tube and mud scum separating barrel, the lower ending opening of described gas skirt is arranged in anaerobic reactor, the narrow end of described gas skirt is connected with mud scum separating barrel by neck flow tube, the side connection being positioned at described mud scum separating barrel has discharge pipeline, use mud scum collecting vessel, can effectively prevent mud scum from piling up solidification in separator, thus affect reactor operational effect；Secondly use the neck flow tube with deflector, it is possible to increase waste water upflow velocity, and mud is formed stirring dissection.
Description
Technical field
The present invention relates to a kind of sewage disposal device, particularly to a kind of anaerobism four-phase separator.
Background technology
Along with industrial expansion, the discharge capacity of various sewage and waste waters gets more and more, and intractability is increasing, most waste water
It is accomplished by anaerobic reactor it is processed.For anaerobic reactor, three phase separator is a pass in anaerobic reactor
Key ingredient, conventional three phase separator, by angled gas skirt effect, granule sludge, waste water, biogas can be made to enter
Row separates, and is collected the biogas of generation deriving, and makes to sink to the solid matter sedimentation on phase surface simultaneously.Three phase separator is the earliest
Apply with the UASB (upflow anaerobic sludge blanket reactor) second filial generation anaerobic reactor as representative, add mud in reaction
The time of staying in device, thus improve the sludge concentration in reactor to a certain extent, treatment effeciency significantly improves.
At present, waste water processes, especially Industrial Wastewater Treatment, usually controls instability due to front-end load, and makes anaerobism
Reactor is impacted, and causes anaerobic reactor water outlet muddiness, treatment effect to decline, and Mud up-floating runs off, and mud is at three-phase separate
Problems such as solidifying, difficult in maintenance is piled up in device.
It addition, also have some waste water, owing to the anaerobic sludge shale cultivated is relatively light, after producing biogas, Mud up-floating occurs
Problem, causes anaerobic reactor aerofluxus not smooth, affects reactor and run.
Accordingly, it would be desirable to a kind of more efficiently separator, solve the problems referred to above.
Summary of the invention
Present invention aim to address problem set forth above, it is provided that a kind of simple in construction, easy to use and raising sewage
A kind of anaerobism four-phase separator for the treatment of effect.
It is an object of the invention to realize as follows: a kind of anaerobism four-phase separator, including gas skirt, neck flow tube and
Mud scum separating barrel, described gas skirt lower ending opening is arranged in anaerobic reactor, the narrow end of described gas skirt by neck flow tube with
Mud scum separating barrel connects, and the side connection being positioned at described mud scum separating barrel has discharge pipeline.
Above-mentioned a kind of anaerobism four-phase separator, the lower end sector open of described gas skirt, with leading in anaerobic reactor
Stream plate forms waterway channel.
Above-mentioned a kind of anaerobism four-phase separator, the bottom of described neck flow tube is connected with gas skirt by welding, and upper end leads to
Crossing four pieces of fixing supports to be weldingly connected with mud scum separating barrel, the surface of described neck flow tube is provided with butterfly deflector.
Above-mentioned a kind of anaerobism four-phase separator, the inside diameter ranges of described neck flow tube is 150mm-200mm.
Above-mentioned a kind of anaerobism four-phase separator, the lower end sector open of described gas skirt, its angle of release is 80 °～90 °.
Above-mentioned a kind of anaerobism four-phase separator, described mud scum separating barrel top is provided with exhaustor, and described discharge pipeline is with floating
Mud collection system connects, and described mud scum separating barrel is supported by fixing, and described support uses welding or bolt fixed mode
Connect fixing.
Above-mentioned a kind of anaerobism four-phase separator, the lower end sector open of described gas skirt, its angle of release is 90 °.
Above-mentioned a kind of anaerobism four-phase separator, the opposite side of described mud scum separating barrel is provided with water stream channel, for by water
Stream discharges described anaerobic reactor.
Advantages of the present invention: 1) use mud scum collecting vessel, can effectively prevent mud scum from piling up solidification in separator, thus
Affect reactor operational effect；
2) employing has the neck flow tube of deflector, it is possible to increase waste water upflow velocity, and mud is formed stirring cutting work
With；
3) pressure balance in collection air space, beneficially reactor and the stable operation of reactor are increased；
3) set up mud scum backflow, mud in reactor is supplemented, it is to avoid the problem of sludge loss；
4) four-phase separator uses carbon steel or PP to make, and bolt can be used to fix, dismount easy to maintenance.
Accompanying drawing explanation
It is clearly understood to make present disclosure be easier to, below according to specific embodiment and combine accompanying drawing, right
The present invention is described in further detail, wherein
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention:
As shown in Figure 1, a kind of anaerobism four-phase separator, including gas skirt 1, neck flow tube 2 and mud scum separating barrel 3, described collection
Gas hood 1 lower ending opening is arranged in anaerobic reactor 5, and the narrow end of described gas skirt 1 is by neck flow tube 2 with mud scum separating barrel 3 even
Connecing, the side connection being positioned at described mud scum separating barrel 3 has discharge pipeline 301.The lower end sector open of described gas skirt 1, its angle of release
Being 80 ° to 90 °, its scallop forms waterway channel 102 with the deflector in anaerobic reactor 5.The bottom of described neck flow tube 2 leads to
Crossing welding to connect with gas skirt, upper end is weldingly connected with mud scum separating barrel by four pieces of fixing supports 501, described neck flow tube 2
Surface is provided with butterfly deflector 201.: the inside diameter ranges of described neck flow tube 2 is 150mm-200mm.Described mud scum separating barrel 3 pushes up
End is provided with exhaustor 302, and described discharge pipeline 301 connects with mud scum collection system 303, and described mud scum separating barrel 3 is by fixing
Support 402 support, it is fixing that described support uses welding or bolt fixed mode to connect.The lower end sector open of described gas skirt 1, its
Angle of release is 90 °.The opposite side of described mud scum separating barrel 3 is provided with water stream channel 304, for current are discharged described anaerobic reactor
5。
Its work process is: as it is shown in figure 1, a kind of anaerobism four-phase separator, this four-phase separator is arranged on anaerobic reaction
In device, it is divided into gas skirt 1, neck flow tube 2,3 three parts of mud scum separating barrel from bottom to up.
Gas skirt 1, its angle of release is 90 °, beneficially produces the collection of biogas in anaerobic reactor.The same anaerobic reaction of gas skirt
Deflector prefabricated in device forms first passage 102, and part ascending current flows up in passage, and gas and mud are to gas collection
Cover upper flow.
Uprising gas and mud mix current and flow into mud scum separating barrel by neck flow tube 2.The most same gas collection of neck flow tube
Cover is connected with mud scum separating barrel, while improving water flow velocity, mud in water carries out cutting stirring, beneficially produces gas in mud
The release of body.Neck flow tube 2 is arranged over a butterfly deflector 201, and current are played cushioning effect, contributes to the precipitation of mud.
Neck flow tube 2 is with forming second channel 303 between mud scum separating barrel 3.Be mixed with gas, mud current in mud scum separating barrel 3, control
Separating barrel 3 water level inside is equal with external water level.Gas is discharged to outside reactor by the exhaustor 302 at top, and mud scum passes through
Mud scum is returned bottom anaerobic reactor by discharge pipeline 301 by pump after collecting by mud scum collection system 303 again, prevents sludge stream
Lose.Current and the preferable mud of settleability flow along passage 303, and mud is at gas skirt 1 surface settlement, and current are along passage
304 discharge anaerobic reactor.
The present invention, when the water yield is larger, can use many groups to be arranged in parallel in anaerobic reactor.
Particular embodiments described above, has been carried out the purpose of the present invention, technical scheme and beneficial effect the most in detail
Describe in detail bright, be it should be understood that the specific embodiment that the foregoing is only the present invention, be not limited to the present invention, all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, should be included in the guarantor of the present invention
Within the scope of protecting.
Claims (7)
1. an anaerobism four-phase separator, it is characterised in that: include gas skirt (1), neck flow tube (2) and mud scum separating barrel (3), institute
Stating gas skirt (1) lower ending opening to be arranged in anaerobic reactor (5), the narrow end of described gas skirt (1) is by neck flow tube (2) and floats
Mud separating barrel (3) connects, and the side connection being positioned at described mud scum separating barrel (3) has discharge pipeline (301).
A kind of anaerobism four-phase separator the most according to claim 1, it is characterised in that: described gas skirt (1) is anti-with anaerobism
The deflector in device (5) is answered to form waterway channel (102).
A kind of anaerobism four-phase separator the most according to claim 2, it is characterised in that: the bottom of described neck flow tube (2) leads to
Crossing welding to connect with gas skirt, upper end is weldingly connected with mud scum separating barrel by four pieces of fixing support (501), described neck flow tube
(2) surface is provided with butterfly deflector (201).
A kind of anaerobism four-phase separator the most according to claim 3, it is characterised in that: the internal diameter model of described neck flow tube (2)
Enclose for 150mm-200mm.
A kind of anaerobism four-phase separator the most according to claim 4, it is characterised in that: described mud scum separating barrel (3) top
Being provided with exhaustor (302), described discharge pipeline (301) connects with mud scum collection system (303), and described mud scum separating barrel (3) is passed through
Fixing support (402) support, and it is fixing that described support uses welding or bolt fixed mode to connect.
A kind of anaerobism four-phase separator the most according to claim 5, it is characterised in that: the lower end fan of described gas skirt (1)
Shape opening, its angle of release is 80 °～90 °.
A kind of anaerobism four-phase separator the most according to claim 6, it is characterised in that: described mud scum separating barrel (3) another
Side is provided with water stream channel (304), for current are discharged described anaerobic reactor (5).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620742275.7U CN205820993U (en) | 2016-07-14 | 2016-07-14 | A kind of anaerobism four-phase separator |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620742275.7U CN205820993U (en) | 2016-07-14 | 2016-07-14 | A kind of anaerobism four-phase separator |
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| CN205820993U true CN205820993U (en) | 2016-12-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106277305A (en) * | 2016-07-14 | 2017-01-04 | 苏州淡林环境科技有限公司 | A kind of anaerobism four-phase separator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106277305A (en) * | 2016-07-14 | 2017-01-04 | 苏州淡林环境科技有限公司 | A kind of anaerobism four-phase separator |
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