CN209052444U - A kind of micro-power biological reaction sewage treatment unit - Google Patents
A kind of micro-power biological reaction sewage treatment unit Download PDFInfo
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- CN209052444U CN209052444U CN201821751250.9U CN201821751250U CN209052444U CN 209052444 U CN209052444 U CN 209052444U CN 201821751250 U CN201821751250 U CN 201821751250U CN 209052444 U CN209052444 U CN 209052444U
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- treatment tank
- treatment
- bio
- reaction zone
- rhone
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Activated Sludge Processes (AREA)
Abstract
The utility model provides a kind of micro-power biological reaction sewage treatment unit, including treatment tank, the inside for the treatment of tank is divided into the bio-reaction zone and mud-water separating area that bottom communicates by partition, treatment tank Chi Kou is provided with rhone on the top for the treatment of tank inner wall, drainpipe is provided through on treatment tank inner wall, the inner end of drainpipe is communicated with rhone；The water inlet pipe inner end of setting is located at the lower section in bio-reaction zone and being located at rhone；Self-sucking underwater aerator is equipped in the center of bio-reaction zone bottom；The section for the treatment of tank lower part is inverted trapezoidal, is equipped with the sludge pipe close to treatment tank bottom surface in treatment tank lower part.The utility model has antifreezing effect to water inlet pipe, and treatment tank facilitates sludgd deposition also to facilitate from sludge pipe discharge；Using the included stirring of self-sucking underwater aerator and air-breathing aeration performance, controller and online DO analyzer are set, automation control is carried out to entire sewage treatment link.
Description
Technical field
The utility model relates to environment protection sewage processing unit technical fields, and in particular to a kind of micro-power biological reaction life
Sewage-treatment plant.
Background technique
Main process is A/O biochemical processing process in sanitary sewage disposal at present, wherein in the pond O processing part to adopt more
It is handled with activated sludge process and embrane method, novel activated sludge process is modified oxidized ditch, SBR, modified SBR(DAT- both at home and abroad
IAT), MBR or traditional activated sludge process；Embrane method processing application more is MBBR or biological embrane method.
No matter which kind of method the pond O part uses, and offering oxygen way is mainly table exposure and deep water aeration, and table exposure mainly has plate-spinning
Aerator, inverted umbrella-shaped aeration machine etc., deep water aeration are mainly that jetting type aeration mode or blower+micropore expose (aeration tube, aeration flexible pipe
Or submersible type stirs aerator) mode, current emerging Ai Er oxygen class aerator is to be mounted on pond face, have certain angle depth
Aeration mode in water.
In order to not influence active bacteria, the mud-water separation after biochemical treatment mostly uses natural sedimentation mode, and sludge discharge way is adopted
With mechanical (containing water pump) spoil disposal and utilize gravity nature spoil disposal.The reflux of A/O process requirement nitrification liquid and setting mud-water separation pond；
The modified SBR method of operation is periodic, including the links such as water inlet, stirring, aeration, static, draining, and configuration includes blower, aeration
Device, sludge reflux pump and its pipeline, diving mixer, type are more.Clarifier sludge must be by water pump returned sludge, and often
There is the non-uniform situation of spoil disposal.From the point of view of from the discussion above, traditional treatment process have the advantages that it is respective, in order to make its advantage
Amplification, disadvantage are reduced or are excluded as far as possible.
Summary of the invention
For the problems of the prior art, the utility model provides a kind of micro-power biological reaction sanitary sewage disposal dress
It sets.
A kind of micro-power biological reacts sewage treatment unit, including treatment tank, the treatment tank it is interior
Portion is divided into the bio-reaction zone and mud-water separating area that bottom communicates by partition, which is characterized in that in the treatment tank inner wall
Top the treatment tank Chi Kou is provided with rhone, be provided through draining on the treatment tank inner wall
Pipe, the inner end of the drainpipe is communicated with the rhone；The water inlet pipe of setting sequentially pass through the treatment tank inner wall and
Partition, the inner end of the water inlet pipe are located at the lower section in the bio-reaction zone and being located at the rhone；
Self-sucking underwater aerator, the self-sucking underwater aeration are equipped in the center of the bio-reaction zone bottom
The air entry of machine setting is communicated with the outside world by air inlet pipe；The section of the treatment tank lower part is inverted trapezoidal, in the dirt
Sludge pipe is provided through on the side wall of water treating pond lower part, the sludge pipe is close to the bottom surface of the treatment tank.
The principles of the present invention: the clear water obtained after sewage treatment overflows into rhone, and is flowed out by drainpipe；Self-priming
After formula submersible aerator is connected, the sewage of stirring simultaneously and makes sewage mixing air；The sludge of precipitating is discharged dirty by sludge pipe
Water treating pond.
Further are as follows: be equipped with online DO analyzer in the bio-reaction zone, be equipped on the water inlet pipe electronic
Valve, the online DO analyzer, motor-driven valve and self-sucking underwater aerator are connected with controller；In this way to treatment tank
In when being filled with sewage, waste water in line DO analyzer and making after line DO analyzer has and generates data, starting motor-driven valve and
Self-sucking underwater aerator, handles sewage, and carries out timing to electronic valve opening time, when timing time reaches setting
After time, motor-driven valve is closed, self-sucking underwater aerator only plays stirring action to sewage at this time.
Further are as follows: be equipped with inclined tube filler on the top of the mud-water separating area.
Further are as follows: the treatment tank and partition are cylinder type, and the lower part of the partition is hanging, the partition
Middle part is fixedly connected by connecting column with the inside of the treatment tank.
The utility model has the beneficial effects that water inlet pipe to be arranged in the underwater for the treatment of tank, have antifreeze effect and
It is not take up floor space；The lower part for the treatment of tank is equipped with inverted trapezoidal, facilitates sludgd deposition also to facilitate and is discharged from sludge pipe, and
Facilitate construction；Using the included stirring of self-sucking underwater aerator and air-breathing aeration performance, without separately setting diving mixer and air blast
Machine, convenient for construction and control；Controller and online DO analyzer are set, automation control is carried out to entire sewage treatment link,
Realize intelligentized control method.
Detailed description of the invention
Fig. 1 is the perspective structure schematic diagram of the utility model；
Fig. 2 is the top view of the utility model.
In figure, 1, water inlet pipe；2, bio-reaction zone；3, self-sucking underwater aerator；4, air inlet pipe；5, motor-driven valve；6, every
Plate；7, mud-water separating area；8, inclined tube filler；9, rhone；10, drainpipe；11, sludge pipe；12, online DO analyzer；13, it controls
Device processed；14, treatment tank.
Specific embodiment
It elaborates with reference to the accompanying drawing to the utility model.It should be noted that a left side in the example of the utility model,
In, the positional terms such as right, upper and lower, be only relative concept or be to refer to the normal operating condition of product each other, without answering
This is considered restrictive.
As depicted in figs. 1 and 2, a kind of micro-power biological reacts sewage treatment unit, including treatment tank 14, institute
The bio-reaction zone 2 communicated for bottom and mud-water separating area 7 are divided by partition 6 in the inside for stating treatment tank 14, which is characterized in that
14 Chi Kou for the treatment of tank is provided with rhone 9 on the top of 14 inner wall for the treatment of tank, at the sewage
It is provided through drainpipe 10 on reason 14 inner wall of pond, the inner end of the drainpipe 10 is communicated with the rhone 9；The water inlet of setting
Pipe 1 sequentially passes through 14 inner wall for the treatment of tank and partition, and the inner end of the water inlet pipe 1 is located in the bio-reaction zone 2
And it is located at the lower section of the rhone 9；
It is equipped with self-sucking underwater aerator 3 in the center of 2 bottom of bio-reaction zone, the self-sucking underwater exposes
The air entry that mechanism of qi 3 is arranged is communicated with the outside world by air inlet pipe 4；The section of 14 lower part for the treatment of tank is inverted trapezoidal,
Sludge pipe 11 is provided through on the side wall of 14 lower part for the treatment of tank, the sludge pipe 11 is close to the treatment tank
14 bottom surface.
In addition, being equipped with online DO analyzer 12 in the bio-reaction zone 2, it is equipped on the water inlet pipe 1 electronic
Valve 5, the online DO analyzer 12, motor-driven valve 5 and self-sucking underwater aerator 3 are connected with PLC controller 13；In this way to
When being filled with sewage in treatment tank 14, waste water to online DO analyzer 12 simultaneously makes online DO analyzer 12 generate data
Afterwards, start motor-driven valve 5 and self-sucking underwater aerator 3, sewage handled, and timing is carried out to 5 opening time of motor-driven valve,
After timing time reaches setting time, motor-driven valve 5 is closed, self-sucking underwater aerator 3 only plays stirring action to sewage at this time.
Inclined tube filler 8 is equipped on the top of the mud-water separating area 7.The treatment tank 7 and partition 6 are cylinder type, it is described every
The lower part of plate 6 is hanging, and the middle part of the partition 6 is fixedly connected by connecting column with the inside of the treatment tank 14.
Wherein, treatment tank 14 and partition 6 can be the integral piece assembled, convenient for buried；Or build at
The wall of type, such volume is big, convenient for handling more sewage.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of micro-power biological reacts sewage treatment unit, including treatment tank, the inside of the treatment tank
The bio-reaction zone and mud-water separating area that bottom communicates are divided by partition, which is characterized in that in the treatment tank inner wall
Top is provided with rhone along the treatment tank Chi Kou, is provided through drainpipe on the treatment tank inner wall,
The inner end of the drainpipe is communicated with the rhone；The water inlet pipe of setting sequentially pass through the treatment tank inner wall and every
Plate, the inner end of the water inlet pipe are located at the lower section in the bio-reaction zone and being located at the rhone；
It is equipped with self-sucking underwater aerator in the center of the bio-reaction zone bottom, the self-sucking underwater aerator is set
The air entry set is communicated with the outside world by air inlet pipe；The section of the treatment tank lower part is inverted trapezoidal, at the sewage
Sludge pipe is provided through on the side wall of the lower part Li Chi, the sludge pipe is close to the bottom surface of the treatment tank.
2. a kind of micro-power biological according to claim 1 reacts sewage treatment unit, it is characterised in that: described
It is equipped with online DO analyzer in bio-reaction zone, motor-driven valve is installed on the water inlet pipe, it is the online DO analyzer, electronic
Valve and self-sucking underwater aerator are connected with controller.
3. a kind of micro-power biological according to claim 1 or 2 reacts sewage treatment unit, it is characterised in that:
The top of the mud-water separating area is equipped with inclined tube filler.
4. a kind of micro-power biological according to claim 3 reacts sewage treatment unit, it is characterised in that: the dirt
Water treating pond and partition are cylinder type, and the lower part of the partition is hanging, and the middle part of the partition passes through connecting column and the dirt
The inside of water treating pond is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821751250.9U CN209052444U (en) | 2018-10-28 | 2018-10-28 | A kind of micro-power biological reaction sewage treatment unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821751250.9U CN209052444U (en) | 2018-10-28 | 2018-10-28 | A kind of micro-power biological reaction sewage treatment unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209052444U true CN209052444U (en) | 2019-07-02 |
Family
ID=67051644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821751250.9U Active CN209052444U (en) | 2018-10-28 | 2018-10-28 | A kind of micro-power biological reaction sewage treatment unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209052444U (en) |
-
2018
- 2018-10-28 CN CN201821751250.9U patent/CN209052444U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 453000 Xinxiang City, Henan Province, No. 166 Xindong Avenue 863 Science and Technology Industrial Park, 1st Floor B District 017 Patentee after: Henan Lvfeng Environmental Protection Engineering Co.,Ltd. Address before: 453000 Xinxiang City, Henan Province, No. 166 Xindong Avenue 863 Science and Technology Industrial Park, 1st Floor B District 017 Patentee before: XINJIANG LVFENG ENVIRONMENT PROTECTION ENGINEERING Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |