CN206395908U - The unpowered biochemical treatment tank of sanitary sewage disposal - Google Patents
The unpowered biochemical treatment tank of sanitary sewage disposal Download PDFInfo
- Publication number
- CN206395908U CN206395908U CN201621001961.5U CN201621001961U CN206395908U CN 206395908 U CN206395908 U CN 206395908U CN 201621001961 U CN201621001961 U CN 201621001961U CN 206395908 U CN206395908 U CN 206395908U
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- CN
- China
- Prior art keywords
- airduct
- tank body
- tank
- sanitary sewage
- roof
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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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- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a kind of unpowered biochemical treatment tank of sanitary sewage disposal, including the tank body with water inlet pipe and outlet pipe；If the mesh bag of internal filling filler stem is fixed with tank body, and mesh bag is located at the vertical middle part of tank inner chamber；The surface attachment of filler has biomembrane；The first airduct and the second airduct are fixed with roof, and the first airduct and the second airduct are divided into a certain cornerwise two ends of roof；The lower tube section of first airduct is extended below mesh bag；The bottom of second airduct is located above mesh bag；The top of second airduct is located at pipeline section top end on the first airduct, and the vertical interval on the top of the second airduct and pipeline section top on the first airduct is not less than 4 meters.There is the filler of biomembrane in the unpowered biochemical treatment tank of the utility model sanitary sewage disposal, its tank body provided with surface attachment, biochemical treatment can be carried out to sanitary sewage, and use the mode of gravity-flow ventilation to provide oxygen for the biofilm microorganisms of tank interior.
Description
Technical field
The utility model is related to the unpowered biochemical treatment tank of sanitary sewage disposal.
Background technology
The domestic equipment tank body for sanitary sewage disposal mainly has concrete tank, glass fiber reinforced plastic tank and carbon steel tank three at present
Kind.
The defect of concrete tank：, there is the potential dangers such as burn into leakage pollution underground water in long construction period；
The defect of glass fiber reinforced plastic tank：Rigid deficiency is easily deformed, and long-term temperature tolerance is poor, can not typically be made for a long time at high temperature
With, ageing resistace is poor, and hydraulic performance decline is easily caused under the effect such as ultraviolet, wind, sand, snow, chemical mediator, mechanical stress,
Manufacture craft not environmentally, is not only polluted the environment, and human body can be damaged；
The defect of carbon steel tank：Insufficient strength is high, corrosion-resistant, when being particularly embedded in underground decay resistance rapidly under
Drop.
There is the not enough defect of intensity in three of the above tank body.
Utility model content
The purpose of this utility model is to provide a kind of sanitary sewage disposal unpowered biochemical treatment tank, set in its tank body
There is surface attachment to have the filler of biomembrane, biochemical treatment can be carried out to sanitary sewage, and use the mode of gravity-flow ventilation for tank body
Internal biofilm microorganisms provide oxygen.
To achieve the above object, the technical solution of the utility model is a kind of unpowered biochemistry of sanitary sewage disposal of design
Process tank, including the cuboid tank body being vertically arranged, tank body include the rectangular top wall of horizontal；
The tank body is provided with the water inlet pipe for being used for inputting sanitary sewage, and the water inlet pipe is located at tank body top；
The tank body is additionally provided with the outlet pipe for output liquid, and the outlet pipe is located at tank body lower part；
If being fixed with the mesh bag of internal filling filler stem, the flat of the mesh bag generally horizontal, and net in the tank body
Bag is located at the vertical middle part of tank inner chamber；The surface attachment of above-mentioned filler has biomembrane；
Two ends all half openings of the first airduct and the second airduct, the first airduct and the second airduct are fixed with the roof,
And first airduct and the second airduct be divided into a certain cornerwise two ends of roof；
First airduct vertically through roof and stretches into tank inner chamber；First airduct includes：It is upper above roof
Pipeline section, and the lower tube section below roof；The upper pipeline section of first airduct is vertical with roof, and the lower tube section of the first airduct is extended
Below mesh bag；
Second airduct vertically through roof and stretches into tank inner chamber, and the second airduct is vertical with roof, and the second airduct
Bottom be located at mesh bag above；
The top of second airduct is located at pipeline section top end on the first airduct, and the top of the second airduct and the first wind
The vertical interval on pipeline section top is not less than 4 meters on pipe.
It is preferred that, one layer of plastics ring filler is loaded in the inner chamber bottom of the tank body.
It is preferred that, the tank wall is vertically arranged reinforcement provided with some.
It is preferred that, the tank wall is provided with some horizontal ring stiffeners.
It is preferred that, the tank body roof is provided with inspection hole, and the inspection hole passes through top closure.
It is preferred that, second airduct is furnished with overflow alarm.
It is preferred that, the tank body is polyethylene tank body.
Advantage and beneficial effect of the present utility model are：There is provided a kind of sanitary sewage disposal unpowered biochemical treatment
There is the filler of biomembrane in tank, its tank body provided with surface attachment, biochemical treatment can be carried out to sanitary sewage, and use gravity-flow ventilation
Mode provide oxygen for the biofilm microorganisms of tank interior.
There is the filler of biomembrane in tank body of the present utility model provided with surface attachment, sanitary sewage can be inputted by water inlet pipe
Tank interior, when sanitary sewage flows through filler surface, biomembrane can carry out biochemical treatment, the liquid after processing to sanitary sewage
It can be discharged by outlet pipe.
The tip height difference of first airduct and the second airduct reaches 4 meters, two airduct formation pressure differentials, when tank interior liquid
When face is less than the first airduct lower tube section bottom, the air outside tank body can enter in tank body from the first airduct naturally, and empty
Gas can be delivered to the first airduct below mesh bag, and then biofilm microorganisms are provided with sufficient oxygen, so as to biomembrane pair
Sanitary sewage is purified.First airduct air intake, the second airduct air-out.
Tank wall of the present utility model is provided with the reinforcement structure being made up of multiple reinforcements, and tank body mechanical strength is good, warp
It is durable long.
Tank body of the present utility model is polyethylene tank body, the features such as with anti-aging, anticorrosion, high density, is difficult by week
Collarette border and the influence of water quality, are applicable the time limit more than 30 years.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Embodiment
With reference to the accompanying drawings and examples, embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and protection model of the present utility model can not be limited with this
Enclose.
The utility model specific implementation technical scheme be：
As shown in figure 1, a kind of unpowered biochemical treatment tank of sanitary sewage disposal, including the cuboid tank body 1 being vertically arranged, tank
Body 1 includes the rectangular top wall of horizontal；
The tank body 1 is provided with the water inlet pipe 2 for being used for inputting sanitary sewage, and the water inlet pipe 2 is located at the top of tank body 1；
The tank body 1 is additionally provided with the outlet pipe 3 for output liquid, and the outlet pipe 3 is located at the bottom of tank body 1；
If being fixed with the mesh bag 4 of internal filling filler stem in the tank body 1, the flat of the generally horizontal of mesh bag 4, and
Mesh bag 4 is located at the vertical middle part of the inner chamber of tank body 1；The surface attachment of above-mentioned filler has biomembrane；
It is fixed with the first airduct 5 and the second airduct 6 on the roof, the two ends all half of the first airduct 5 and the second airduct 6 are spacious
Mouthful, and the first airduct 5 and the second airduct 6 are divided into a certain cornerwise two ends of roof；
First airduct 5 vertically through roof and stretches into the inner chamber of tank body 1；First airduct 5 includes：Above roof
Upper pipeline section, and the lower tube section below roof；The upper pipeline section of first airduct 5 is vertical with roof, the lower tube section of the first airduct 5
Extend the lower section of mesh bag 4；
Second airduct 6 vertically through roof and stretches into the inner chamber of tank body 1, and the second airduct 6 is vertical with roof, and the second wind
The bottom of pipe 6 is located at the top of mesh bag 4；
The top of second airduct 6 is located at pipeline section top end on the first airduct 5, and the top of the second airduct 6 and the
The vertical interval on pipeline section top is not less than 4 meters on one airduct 5.
The outer wall of tank body 1 is vertically arranged reinforcement provided with some.
The outer wall of tank body 1 is provided with some horizontal ring stiffeners.
The roof of tank body 1 is provided with inspection hole, and the inspection hole is closed by top cover 7.
Secondth airduct 6 is furnished with overflow alarm.
It is preferred that, one layer of plastics ring filler is loaded in the inner chamber bottom of the tank body 1.
Biomembrane is provided with tank body 1 of the present utility model, sanitary sewage can be inputted inside tank body 1 by water inlet pipe 2, work as life
When sewage living flows through filler surface, biomembrane can carry out biochemical treatment to sanitary sewage, and the liquid after processing can pass through water outlet
Pipe 3 is discharged.
The tip height difference of first airduct 5 and the second airduct 6 reaches 4 meters, two airduct formation pressure differentials, when in tank body 1
When portion's liquid level is less than 5 lower tube section bottom of the first airduct, the air outside tank body 1 can enter tank body 1 from the first airduct 5 naturally
It is interior, and air can deliver to the lower section of mesh bag 4 with the first airduct 5, and then biofilm microorganisms are provided with sufficient oxygen, so as to
Biomembrane is purified to sanitary sewage.The air intake of first airduct 5, the air-out of the second airduct 6.
The outer wall of tank body 1 of the present utility model is provided with the reinforcement structure being made up of multiple reinforcements, and the mechanical strength of tank body 1 is good,
It is durable in use.
Tank body 1 of the present utility model is polyethylene tank body, the features such as with anti-aging, anticorrosion, high density, is difficult by week
Collarette border and the influence of water quality, are applicable the time limit more than 30 years.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these change
Enter and retouch and also should be regarded as protection domain of the present utility model.
Claims (7)
1. the unpowered biochemical treatment tank of sanitary sewage disposal, it is characterised in that including the cuboid tank body being vertically arranged, tank body includes
The rectangular top wall of horizontal；
The tank body is provided with the water inlet pipe for being used for inputting sanitary sewage, and the water inlet pipe is located at tank body top；
The tank body is additionally provided with the outlet pipe for output liquid, and the outlet pipe is located at tank body lower part；
If being fixed with the mesh bag of internal filling filler stem, the flat of the mesh bag generally horizontal, and mesh bag position in the tank body
In the vertical middle part of tank inner chamber；The surface attachment of above-mentioned filler has biomembrane；
It is fixed with the first airduct and the second airduct on the roof, the two ends all half of the first airduct and the second airduct are open, and the
One airduct and the second airduct are divided into a certain cornerwise two ends of roof；
First airduct vertically through roof and stretches into tank inner chamber；First airduct includes：Upper pipeline section above roof,
And the lower tube section below roof；The upper pipeline section of first airduct is vertical with roof, and the lower tube section of the first airduct extends mesh bag
Lower section；
Second airduct vertically through roof and stretches into tank inner chamber, and the second airduct is vertical with roof, and the bottom of the second airduct
End is located above mesh bag；
The top of second airduct is located on pipeline section top end on the first airduct, and the top of the second airduct and the first airduct
The vertical interval on pipeline section top is not less than 4 meters.
2. the unpowered biochemical treatment tank of sanitary sewage disposal according to claim 1, it is characterised in that the tank body
Load one layer of plastics ring filler in inner chamber bottom.
3. the unpowered biochemical treatment tank of sanitary sewage disposal according to claim 2, it is characterised in that outside the tank body
Wall is vertically arranged reinforcement provided with some.
4. the unpowered biochemical treatment tank of sanitary sewage disposal according to claim 3, it is characterised in that outside the tank body
Wall is provided with some horizontal ring stiffeners.
5. the unpowered biochemical treatment tank of sanitary sewage disposal according to claim 4, it is characterised in that the tank body top
Wall is provided with inspection hole, and the inspection hole passes through top closure.
6. the unpowered biochemical treatment tank of sanitary sewage disposal according to claim 5, it is characterised in that second wind
Pipe is furnished with overflow alarm.
7. the unpowered biochemical treatment tank of sanitary sewage disposal according to claim 5, it is characterised in that the tank body is
Polyethylene tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621001961.5U CN206395908U (en) | 2016-08-31 | 2016-08-31 | The unpowered biochemical treatment tank of sanitary sewage disposal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621001961.5U CN206395908U (en) | 2016-08-31 | 2016-08-31 | The unpowered biochemical treatment tank of sanitary sewage disposal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206395908U true CN206395908U (en) | 2017-08-11 |
Family
ID=59508175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621001961.5U Active CN206395908U (en) | 2016-08-31 | 2016-08-31 | The unpowered biochemical treatment tank of sanitary sewage disposal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206395908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111573839A (en) * | 2020-06-01 | 2020-08-25 | 重庆大学 | Hydraulic energy-consumption-free composite bidirectional biological moving bed reactor |
-
2016
- 2016-08-31 CN CN201621001961.5U patent/CN206395908U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111573839A (en) * | 2020-06-01 | 2020-08-25 | 重庆大学 | Hydraulic energy-consumption-free composite bidirectional biological moving bed reactor |
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