CN207699291U - A kind of effluent cycle anaerobic processing device - Google Patents
A kind of effluent cycle anaerobic processing device Download PDFInfo
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- CN207699291U CN207699291U CN201721346355.1U CN201721346355U CN207699291U CN 207699291 U CN207699291 U CN 207699291U CN 201721346355 U CN201721346355 U CN 201721346355U CN 207699291 U CN207699291 U CN 207699291U
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- reaction tank
- processing device
- effluent cycle
- anaerobic processing
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Abstract
This application involves a kind of effluent cycle anaerobic processing devices,The effluent cycle anaerobic processing device includes reaction tank,The reaction tank includes the sewage inlet port being arranged in the reaction tank bottom,Water outlet on reaction tank top is set,Gas vent at the top of the reaction tank is set,The bottom of the reaction tank is communicated with bullet,The bullet lower end is provided with a sludge outlet,The sewage cycling treatment device further includes sedimentation basin,The sedimentation basin is connected with the sludge outlet,Sediment outlet is additionally provided on the sedimentation basin,The reflux line being connected with the sewage inlet port,A filter device is additionally provided in the sedimentation basin,The sediment outlet is arranged in the upside of the filter device,The effluent cycle anaerobic processing device further includes the pump-line of the reaction tank described in a connection,The vacuum pump for vacuumizing is provided on the pump-line.
Description
Technical field
This application involves a kind of effluent cycle anaerobic processing devices.
Background technology
Currently, anaerobic waste water biological treatment refers under condition of free-dioxygen by anaerobe (including and oxygen micro- life
Object) effect, by the various complicated organic matter decomposition and inversions in waste water at the process of the substances such as methane and carbon dioxide, also referred to as
Anaerobic digestion.Oxygen-free environment is one of environmental condition of growth methanotrophic bacterial strain of strictly anaerobic, the presence of oxygen and concentration, can be influenced
The effect of activity of all kinds of bacterial enzymes is to influence eubolism and decomposing organic matter.It can be effective therefore, it is necessary to invent one kind
Control reaction tank in oxygen concentration sewage-treatment plant.
Apply for content
In order to solve the above technical problems, the purpose of the application is to provide a kind of effluent cycle anaerobic processing device.
This application involves a kind of effluent cycle anaerobic processing device, the effluent cycle anaerobic processing device includes reaction
Pond, the reaction tank include be arranged the reaction tank bottom sewage inlet port, water outlet on reaction tank top is set
Mouth, the gas vent being arranged at the top of the reaction tank, the bottom of the reaction tank is communicated with bullet, the taper
Body lower end is provided with a sludge outlet, and the sewage cycling treatment device further includes sedimentation basin, the sedimentation basin with
The sludge outlet is connected, and sediment outlet and the sewage inlet port are additionally provided on the sedimentation basin
The reflux line being connected, a filter device is additionally provided in the sedimentation basin, and the sediment outlet is arranged in institute
The upside for the filter device stated, the effluent cycle anaerobic processing device further include the exhaust tube of the reaction tank described in a connection
Road is provided with the vacuum pump for vacuumizing on the pump-line.
Preferably, it is provided on the reflux line for the water in the sedimentation basin to be delivered to the reaction
Water pump in pond.
Preferably, the lower end of the reaction tank is additionally provided with a strainer, the strainer it is horizontal be set to it is described anti-
In Ying Chi, the sewage inlet port is arranged between the bullet and the strainer.
Preferably, the biological sewage treatment device further includes for conveying protective gas into the reaction tank
Air accumulator, the protective gas in the air accumulator are nitrogen.
Preferably, it is provided with multiple first partitions of multiple settings that are arranged above and below in the reaction tank, described first
Partition board is horizontally set in the reaction tank, is provided with and is mutually parallel vertically between adjacent two first partitions
The upper and lower ends portion of the multiple second partitions being arranged, the second partition is connected with the first partition.
Preferably, the one end of the first partition and the inner wall of the reaction tank are mutually tightly connected, the other end
Between free end and the inner wall of the reaction tank with one for sewage by the first water stream channel, adjacent two the
The first water stream channel formed between one partition board and the reaction tank inner wall is located at the left and right sides of the reaction tank.
Preferably, the one end of the second partition and the inner wall of the reaction tank are mutually tightly connected, and the other end is
Between free end and the inner wall of the reaction tank formed for sewage by the second water stream channel, adjacent two second every
The second water stream channel formed between plate and the reaction tank inner wall is located at the front and rear sides of the reaction tank.
Preferably, it is provided with the first valve on the sewage inlet port, the gas outlet is provided with the second valve
Door, the water outlet are provided with third valve, and the 4th valve, sediment row are provided at the sludge outlet
Exit is provided with the 5th valve, and the air accumulator is provided with the 6th valve in the connecting pipe of the reaction tank.
Preferably, the temperature sensor for measuring temperature in reaction tank is provided in the reaction tank, described is anti-
It is additionally provided in Ying Chi based on the oxygen concentration detection by measuring the oxygen concentration in reaction tank.
Preferably, the surface of the first partition and second partition is both provided with anaerobic bacteria, and the anaerobic bacteria is first
Alkane bacterium.
According to the above aspect of the present invention, the application has at least the following advantages：
Water after being precipitated in sedimentation basin can be recycled profit by a kind of effluent cycle anaerobic processing device described herein
With, saving water resource, and be discharged after carrying out after-treatment to sludge.And it is provided with vacuum pump on reaction tank, can ensure
Oxygen-free environment in reaction tank.
Above description is only the general introduction of technical scheme, in order to better understand the technological means of the application,
And can be implemented in accordance with the contents of the specification, below with the preferred embodiment of the application and coordinate attached drawing be described in detail as after.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of effluent cycle anaerobic processing device described herein,
Wherein：1, reaction tank；11, first partition；12, strainer；13, second partition；2, sewage inlet port；21, the first valve
Door；3, gas vent；31, the second valve；4, water outlet；41, third valve；5, bullet；6, sludge outlet；61, the 4th
Valve；7, temperature sensor；8, oxygen concentration detection meter；9, sedimentation basin；91, sediment outlet；92, the 5th valve；93, it returns
Flow tube road；94, water pump；95, filter device；10, vacuum pump；20, air accumulator；21, the 6th valve.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the application is described in further detail.Implement below
Example is not limited to scope of the present application for illustrating the application.
As shown, this application involves a kind of effluent cycle anaerobic processing device, effluent cycle Anaerobic Treatment dress
Set including reaction tank 1, the reaction tank 1 include be arranged 1 bottom of reaction tank sewage inlet port 2, be arranged anti-
It answers the water outlet 4 on 1 top of pond, the gas vent 3 at 1 top of reaction tank, the bottom connection of the reaction tank 1 is set
There are bullet 5,5 lower end of bullet to be provided with a sludge outlet 6, the sewage cycling treatment device further includes
Sedimentation basin 9, the sedimentation basin 9 are connected with the sludge outlet 6, and sediment is additionally provided on the sedimentation basin 9
Outlet 91, the reflux line 93 being connected with the sewage inlet port 2 are additionally provided with a filtering in the sedimentation basin 9
Device 95, the sediment outlet 91 are arranged at the upside of the filter device 95, the effluent cycle anaerobism
Reason device further includes the pump-line of reaction tank 1 described in a connection, is provided on the pump-line for vacuumizing
Vacuum pump 10.It is provided on the reflux line 93 for the water in the sedimentation basin 9 to be delivered to the reaction tank 1
Interior water pump 94.The lower end of the reaction tank 1 is additionally provided with a strainer 12, the strainer 12 it is horizontal be set to it is described anti-
It answers in pond 1, the sewage inlet port 2 is arranged between the bullet 5 and the strainer 12.The saprobia
Processing unit further includes the air accumulator 20 for conveying protective gas into the reaction tank 1, in the air accumulator 20
Protective gas is nitrogen.It is provided with multiple first partitions 11 of multiple settings that are arranged above and below in the reaction tank 1, described
One partition board 11 is horizontally set in the reaction tank 1, and the edge being mutually parallel is provided between adjacent two first partitions 11
Multiple second partitions 13 of vertical direction setting, the upper and lower ends portion of the second partition 13 and 11 phase of first partition
Connection.The one end of the first partition 11 and the inner wall of the reaction tank 1 are mutually tightly connected, and the other end is free end
Between portion and the inner wall of the reaction tank 1 with one for sewage by the first water stream channel, adjacent two first partitions
The first water stream channel formed between 11 and 1 inner wall of reaction tank is located at the left and right sides of the reaction tank 1.Institute
The one end for the second partition 13 stated and the inner wall of the reaction tank 1 are mutually tightly connected, the other end be free end with it is described
Reaction tank 1 inner wall between formed for sewage by the second water stream channel, adjacent two second partitions 13 with it is described
The second water stream channel formed between 1 inner wall of reaction tank is located at the front and rear sides of the reaction tank 1.The sewage into
It is provided with the first valve 21 on entrance 2, the second valve 31 is provided at the gas vent 3, the water outlet 4 is provided with
Third valve 41 is provided with the 4th valve 61 at the sludge outlet 6, is provided at the sediment outlet 91
Five valves 92, the air accumulator 20 are provided with the 6th valve 21 in the connecting pipe of the reaction tank 1.The reaction
It is provided with the temperature sensor 7 for measuring temperature in reaction tank 1 in pond 1, is additionally provided in the reaction tank 1 for measuring
The oxygen concentration detection meter 8 of oxygen concentration in reaction tank 1.The surface of the first partition 11 and second partition 13 is respectively provided with
It is methane backeria to have anaerobic bacteria, the anaerobic bacteria.
Water after being precipitated in sedimentation basin 9 can be recycled profit by a kind of effluent cycle anaerobic processing device described herein
With, saving water resource, and be discharged after carrying out after-treatment to sludge.And vacuum pump 10, Neng Goubao is provided on reaction tank 1
Demonstrate,prove the oxygen-free environment in reaction tank 1.
The above is only the preferred embodiment of the application, is not intended to limit this application, it is noted that for this skill
For the those of ordinary skill in art field, under the premise of not departing from present techniques principle, can also make it is several improvement and
Modification, these improvements and modifications also should be regarded as the protection domain of the application.
Claims (10)
1. a kind of effluent cycle anaerobic processing device, it is characterised in that：The effluent cycle anaerobic processing device includes reaction
Pond, the reaction tank include be arranged the reaction tank bottom sewage inlet port, water outlet on reaction tank top is set
Mouth, the gas vent being arranged at the top of the reaction tank, the bottom of the reaction tank is communicated with bullet, the taper
Body lower end is provided with a sludge outlet, and the effluent cycle anaerobic processing device further includes sedimentation basin, the precipitation
Pond is connected with the sludge outlet, be additionally provided on the sedimentation basin sediment outlet, with the sewage into
The reflux line that entrance is connected is additionally provided with a filter device, sediment outlet setting in the sedimentation basin
In the upside of the filter device, the effluent cycle anaerobic processing device further includes the pumping of the reaction tank described in a connection
Feed channel is provided with the vacuum pump for vacuumizing on the pump-line.
2. a kind of effluent cycle anaerobic processing device according to claim 1, it is characterised in that：On the reflux line
It is provided with the water pump for being delivered to the water in the sedimentation basin in the reaction tank.
3. a kind of effluent cycle anaerobic processing device according to claim 2, it is characterised in that：Under the reaction tank
End is additionally provided with a strainer, and the strainer is horizontal to be set in the reaction tank, and the sewage inlet port is arranged in institute
Between the bullet and the strainer stated.
4. a kind of effluent cycle anaerobic processing device according to claim 3, it is characterised in that：The effluent cycle is detested
Oxygen processing unit further includes the air accumulator for conveying protective gas into the reaction tank, the protection in the air accumulator
Gas is nitrogen.
5. a kind of effluent cycle anaerobic processing device according to claim 4, it is characterised in that：It is set in the reaction tank
Multiple first partitions of multiple settings that are arranged above and below are equipped with, the first partition is horizontally set in the reaction tank, phase
Be provided with the multiple second partitions being vertically arranged being mutually parallel between two adjacent first partitions, described second every
The upper and lower ends portion of plate is connected with the first partition.
6. a kind of effluent cycle anaerobic processing device according to claim 5, it is characterised in that：The first partition
The inner wall of one end and the reaction tank is mutually tightly connected, the other end be free end with the inner wall of the reaction tank it
Between with one for sewage by the first water stream channel, formed between adjacent two first partitions and the reaction tank inner wall
The first water stream channel be located at the left and right sides of the reaction tank.
7. a kind of effluent cycle anaerobic processing device according to claim 6, it is characterised in that：The second partition
The inner wall of one end and the reaction tank is mutually tightly connected, and the other end is between free end and the inner wall of the reaction tank
Formed for sewage by the second water stream channel, the formed between adjacent two second partitions and the reaction tank inner wall
Two water stream channels are located at the front and rear sides of the reaction tank.
8. a kind of effluent cycle anaerobic processing device according to claim 7, it is characterised in that：The sewage inlet port
On be provided with the first valve, the gas outlet is provided with the second valve, and the water outlet is provided with third valve, institute
It is provided with the 4th valve at the sludge outlet stated, the 5th valve, the gas storage are provided at the sediment outlet
Tank is provided with the 6th valve in the connecting pipe of the reaction tank.
9. a kind of effluent cycle anaerobic processing device according to claim 8, it is characterised in that：It is set in the reaction tank
It is equipped with the temperature sensor for measuring temperature in reaction tank, is additionally provided in the reaction tank for measuring in reaction tank
The oxygen concentration detection meter of oxygen concentration.
10. a kind of effluent cycle anaerobic processing device according to claim 9, it is characterised in that：The first partition
It is both provided with anaerobic bacteria with the surface of second partition, the anaerobic bacteria is methane backeria.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721346355.1U CN207699291U (en) | 2017-10-17 | 2017-10-17 | A kind of effluent cycle anaerobic processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721346355.1U CN207699291U (en) | 2017-10-17 | 2017-10-17 | A kind of effluent cycle anaerobic processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207699291U true CN207699291U (en) | 2018-08-07 |
Family
ID=63021369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721346355.1U Expired - Fee Related CN207699291U (en) | 2017-10-17 | 2017-10-17 | A kind of effluent cycle anaerobic processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207699291U (en) |
-
2017
- 2017-10-17 CN CN201721346355.1U patent/CN207699291U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20211017 |
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| CF01 | Termination of patent right due to non-payment of annual fee |