CN208632323U - A kind of wastewater treatment device - Google Patents
A kind of wastewater treatment device Download PDFInfo
- Publication number
- CN208632323U CN208632323U CN201820823520.6U CN201820823520U CN208632323U CN 208632323 U CN208632323 U CN 208632323U CN 201820823520 U CN201820823520 U CN 201820823520U CN 208632323 U CN208632323 U CN 208632323U
- Authority
- CN
- China
- Prior art keywords
- methane
- generating pit
- night soil
- treatment machine
- pond
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of wastewater treatment device, including pretreatment pool, night soil-treatment machine, argol stack pond, methane-generating pit, suction pump；The pretreatment tank is equipped with sewage inlet, the pretreatment tank and methane-generating pit are arranged in underground, the night soil-treatment machine is arranged between pretreatment pool and methane-generating pit above the ground, the liquid suction pipe of the night soil-treatment machine gos deep into the liquid level of pretreatment pool or less, it is equipped with argol below the drier outlet of the night soil-treatment machine and stacks pond, the liquid outlet of the night soil-treatment machine is connected to by pipeline with methane-generating pit, suction pump is equipped at the upper side of the methane-generating pit, the drinking-water pipe of the suction pump gos deep into the liquid level of methane-generating pit or less.The utility model realizes wastewater treatment and the utilization of resources, and device treatment effect is thorough, and maintenance cost is low.
Description
Technical field
The utility model relates to cultivation equipment fields, and in particular to a kind of wastewater treatment device.
Background technique
There is aquaculture wastewater typical " three high " feature, that is, high COD of organic concentration to be up to 3000-12000mg/l, ammonia nitrogen
Up to 800-2200mg/l, the exceeded decades of times of ss suspended solid, stink are big.
The sewage treatment of existing livestock and poultry farm generally uses biochemical treatment, then direct emission, but due to cultivation
The composition influence of sewage, Biochemical Treatment is bad, causes discharge not up to standard.
Utility model content
The purpose of this utility model is to solve above-mentioned deficiency, provides a kind of wastewater treatment device.
To achieve the above object, the technical solution of the utility model is: a kind of wastewater treatment device, including
Pretreatment pool, night soil-treatment machine, argol stack pond, methane-generating pit, suction pump；The pretreatment tank is equipped with sewage inlet, institute
It states pretreatment pool and methane-generating pit is arranged in underground, the night soil-treatment machine is arranged on the ground between pretreatment pool and methane-generating pit
Side, the liquid suction pipe of the night soil-treatment machine go deep into the liquid level of pretreatment pool hereinafter, below the drier outlet of the night soil-treatment machine
Pond is stacked equipped with argol, the liquid outlet of the night soil-treatment machine is connected to by pipeline with methane-generating pit, one above the methane-generating pit
Side is equipped with suction pump, and the drinking-water pipe of the suction pump gos deep into the liquid level of methane-generating pit or less.
Further, filter screen is equipped with below the sewage inlet of the pretreatment tank.
Further, partition is equipped in the methane-generating pit.
Further, the water inlet end of the liquid suction pipe of the night soil-treatment machine is equipped with eddy flow preventer.
A kind of wastewater treatment device disclosed by the utility model, the pretreatment that sewage is carried out, separating dry space from moist space, natural pond
Gas fermentation process reduces environmental pollution so that the sewage of discharge reaches discharge standard, and argol, the biogas of generation can be sharp again
With realization manure resource effective use；Preliminary sewage can be filtered with filter screen is equipped in processing pond, prevent blocking drawing liquid
Pipe reduces maintenance cost；Partition is set in methane-generating pit, is improved ferment effect, is improved the Water quality of discharge.
The utility model realizes wastewater treatment and the utilization of resources, and device treatment effect is thorough, and maintenance cost is low.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, a kind of wastewater treatment device, including pretreatment pool 1, night soil-treatment machine 2, argol stack pond
3, methane-generating pit 4, suction pump 5；The pretreatment tank 1 is equipped with sewage inlet 11, and the pretreatment tank 1 and methane-generating pit 4 are arranged
In underground, the night soil-treatment machine 2 is arranged between pretreatment pool 1 and methane-generating pit 4 above the ground, the night soil-treatment machine 2
Liquid suction pipe 21 go deep into pretreatment pool 1 liquid level hereinafter, the night soil-treatment machine 2 drier outlet below be equipped with argol stack
The liquid outlet in pond 3, the night soil-treatment machine 2 is connected to by pipeline with methane-generating pit 4, is equipped with and is taken out at the upper side of the methane-generating pit 4
The drinking-water pipe of water pump 5, the suction pump 5 gos deep into the liquid level of methane-generating pit or less.
Further, filter screen 12 is equipped with below the sewage inlet 11 of the pretreatment tank 1.
Further, partition 41 is equipped in the methane-generating pit 4.
Further, the water inlet end of the liquid suction pipe 21 of the night soil-treatment machine 2 is equipped with eddy flow preventer 22.
A kind of wastewater treatment device disclosed by the utility model, the pretreatment that sewage is carried out, separating dry space from moist space, natural pond
Gas fermentation process reduces environmental pollution so that the sewage of discharge reaches discharge standard, and argol, the biogas of generation can be sharp again
With realization manure resource effective use；Preliminary sewage can be filtered with filter screen is equipped in processing pond, prevent blocking drawing liquid
Pipe reduces maintenance cost；Partition is set in methane-generating pit, is improved ferment effect, is improved the Water quality of discharge.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.
Claims (4)
1. a kind of wastewater treatment device, it is characterised in that: stack pond, natural pond including pretreatment pool, night soil-treatment machine, argol
Gas pond, suction pump；The pretreatment tank is equipped with sewage inlet, and the pretreatment tank and methane-generating pit are arranged in underground, described
Night soil-treatment machine is arranged between pretreatment pool and methane-generating pit above the ground, and the liquid suction pipe of the night soil-treatment machine is deeply pre- to be located
The liquid level in pond is managed hereinafter, being equipped with argol below the drier outlet of the night soil-treatment machine stacks pond, the liquid of the night soil-treatment machine
Body outlet is connected to by pipeline with methane-generating pit, and suction pump is equipped at the upper side of the methane-generating pit, and the drinking-water pipe of the suction pump is deep
Enter the liquid level of methane-generating pit or less.
2. a kind of wastewater treatment device as described in claim 1, it is characterised in that: the sewage of the pretreatment tank into
Filter screen is equipped with below liquid mouth.
3. a kind of wastewater treatment device as described in claim 1, it is characterised in that: be equipped in the methane-generating pit every
Plate.
4. a kind of wastewater treatment device as described in claim 1, it is characterised in that: the drawing liquid of the night soil-treatment machine
The water inlet end of pipe is equipped with eddy flow preventer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820823520.6U CN208632323U (en) | 2018-05-30 | 2018-05-30 | A kind of wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820823520.6U CN208632323U (en) | 2018-05-30 | 2018-05-30 | A kind of wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208632323U true CN208632323U (en) | 2019-03-22 |
Family
ID=65733736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820823520.6U Expired - Fee Related CN208632323U (en) | 2018-05-30 | 2018-05-30 | A kind of wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208632323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110199911A (en) * | 2019-06-24 | 2019-09-06 | 徐州德诚饲料有限责任公司 | It is a kind of to place stable poultry feed brick |
-
2018
- 2018-05-30 CN CN201820823520.6U patent/CN208632323U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110199911A (en) * | 2019-06-24 | 2019-09-06 | 徐州德诚饲料有限责任公司 | It is a kind of to place stable poultry feed brick |
| CN110199911B (en) * | 2019-06-24 | 2022-02-22 | 徐州德诚饲料有限责任公司 | Place stable poultry feed brick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |