CN106167309A - A kind of feces of farm and sewage pretreatment device - Google Patents
A kind of feces of farm and sewage pretreatment device Download PDFInfo
- Publication number
- CN106167309A CN106167309A CN201610690380.5A CN201610690380A CN106167309A CN 106167309 A CN106167309 A CN 106167309A CN 201610690380 A CN201610690380 A CN 201610690380A CN 106167309 A CN106167309 A CN 106167309A
- Authority
- CN
- China
- Prior art keywords
- inlet port
- waste
- farm
- pipeline
- feces
- 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.)
- Pending
Links
- 210000003608 fece Anatomy 0.000 title claims abstract description 14
- 239000010865 sewage Substances 0.000 title claims abstract description 13
- 239000002699 waste material Substances 0.000 claims abstract description 25
- 239000002351 wastewater Substances 0.000 claims abstract description 25
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 238000000926 separation method Methods 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims description 22
- 244000144977 poultry Species 0.000 description 7
- 238000009395 breeding Methods 0.000 description 6
- 230000001488 breeding effect Effects 0.000 description 6
- 244000144972 livestock Species 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
A kind of feces of farm and sewage pretreatment device, including: splicing system, piece-rate system, Multifunctional uniform pond, wherein: described splicing system includes waste water inlet port and excrement dirt inlet port, waste water inlet port is connected with piece-rate system by pipeline, and excrement dirt inlet port is connected with Multifunctional uniform pond by pipeline；Described piece-rate system is provided with waste liquid outlet and Waste outlet, and Waste outlet is connected with Multifunctional uniform pond by pipeline.Waste water is first carried out solid-liquid separation process by the present invention, and liquid is got rid of by waste liquid outlet, and refuse is entered by Waste outlet and is stirred by propeller in Multifunctional uniform pond, is then discharged out, completes pretreatment.
Description
Technical field
The invention belongs to refuse process field, particularly relate to a kind of before feces of farm and waste water process work
Pretreatment unit.
Background technology
According to statistics, China's livestock and poultry farms in scale has reached more than 14000, livestock and poultry cultivation breeding stock 123.6 hundred million (only),
The livestock and poultry breeding industry output value, more than 1.4 trillion yuan, accounts for the 34% of agriculture value, is the important industry involved the interests of the state and the people.But, closely
Nian Lai China Pollution from livestock and poultry problem of preventing and treating becomes increasingly conspicuous, and shows according to " whole nation Pollutant source investigation publication for the first time " result in 2010
Showing, livestock and poultry breeding industry pollutes and has become as first of China's widespread pollution from the overuse of fertilizers and pesticides in rural area, the COD (COD) of discharge, total nitrogen (TN)
The 95.78% of widespread pollution from the overuse of fertilizers and pesticides in rural area, 37.89% and 56.30% is accounted for respectively with total phosphorus (TP).
Breeding wastewater refers mainly to the waste water produced in the range of plant, feces of farm when i.e. rinsing poultry/pouity dwelling place, remnants
Sanitary sewage produced by worker etc. in feedstuff medicament mixing water and plant.Breeding wastewater has that float is many, Organic substance
High with ammonia nitrogen concentration, stink is big and rich in polluting properties such as some heavy metals, have that water quality is complicated simultaneously, emission point dispersion,
The features such as difficult collection process.Data shows according to the study, and the pollutant levels of breeding wastewater are higher, and wherein BOD is at concentrations up to 2000-
8000mg/L, COD concentration is then up to 5000-20000mg/L.If outside animal farm wastewater is not effectively addressed and is directly discharged to
In boundary's environment, it will environment is produced severe contamination.
And traditional excrement is dirty and waste water process aspect, mainly cleaning livestock and poultry farm internal sanitary, by dirty for excrement and waste water
The integration of one brain utilizes, and the most not only easily impacts geology, but also waste within excrement dirt and waste water various
Substance characteristics, causes the waste of resource.
Summary of the invention
In order to solve above-mentioned technical problem, the present invention provides a kind of feces of farm and sewage pretreatment device, dirty at excrement
And before waste water reclamation, add a step pretreatment, more effectively utilize material therein.
A kind of feces of farm and sewage pretreatment device, including: splicing system, piece-rate system, Multifunctional uniform pond, its
In: described splicing system includes waste water inlet port and excrement dirt inlet port, in waste water inlet port and excrement dirt inlet port rear end difference
It is provided with flow count table, flow count table rear end is provided with spiral control valve；Waste water inlet port passes through pipeline and segregative line
System is connected, and excrement dirt inlet port is connected with Multifunctional uniform pond by pipeline；Described piece-rate system is provided with waste liquid outlet
And Waste outlet, Waste outlet is connected with Multifunctional uniform pond by pipeline.
Further, described piece-rate system include filtering grid and extruding knockout drum, wherein, described filtering grid by
Coarse filtration grid and finly filtration grid composition, coarse filtration grid is placed on the front end of finly filtration grid；Described finly filtration grid
Tail end is connected with extruding knockout drum, and described waste liquid outlet and Waste outlet are arranged at extruding on knockout drum.
Further, the pipeline of described splicing system is provided with hydraulic pump.
Further, described Multifunctional uniform pond is internally provided with propeller, and described propeller uses
The design of two-sided cutter head.
The present invention compared with prior art has remarkable advantage and beneficial effect: the invention provides a kind of feces of farm
And sewage pretreatment device, first waste water being carried out solid-liquid separation process, liquid is got rid of by waste liquid outlet, and refuse is gone out by refuse
Mouth is entered and is stirred by propeller in Multifunctional uniform pond, is then discharged out, completes pretreatment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Wherein, 1, waste water inlet port；2, excrement dirt inlet port；3, extruding knockout drum；4, coarse filtration grid；5, finly filtration grid；6、
Waste outlet；7, multi-functional homogenizing pond.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, to the detailed description of the invention provided according to the present invention, structure, feature and
Effect, after describing in detail such as.
A kind of feces of farm and sewage pretreatment device, including: splicing system, piece-rate system, Multifunctional uniform pond 7,
Wherein: described splicing system includes waste water inlet port 1 and excrement dirt inlet port 2, after waste water inlet port 1 and excrement dirt inlet port 2
End is respectively arranged with flow count table, and flow count table rear end is provided with spiral control valve；Waste water inlet port 1 by pipeline with
Piece-rate system is connected, and excrement dirt inlet port 2 is connected with Multifunctional uniform pond 7 by pipeline；Described piece-rate system is provided with
Waste liquid outlet and Waste outlet 6, Waste outlet 6 is connected with Multifunctional uniform pond 7 by pipeline.
Further, described piece-rate system includes filtering grid and extruding knockout drum 3, wherein, described filtering grid
Being made up of coarse filtration grid 4 and finly filtration grid 5, coarse filtration grid 4 is placed on the front end of finly filtration grid 5；Described thin mistake
Filter grid grid 5 tail end is connected with extruding knockout drum 3, and described waste liquid outlet and Waste outlet 6 are arranged at extruding on knockout drum 3.
Further, the pipeline of described splicing system is provided with hydraulic pump.
Further, described Multifunctional uniform pond 7 is internally provided with propeller, and described propeller uses
The design of two-sided cutter head.
The present invention compared with prior art has remarkable advantage and beneficial effect: the invention provides a kind of feces of farm
And sewage pretreatment device, first waste water being carried out solid-liquid separation process, liquid is got rid of by waste liquid outlet, and refuse is gone out by refuse
Mouth is entered and is stirred by propeller in Multifunctional uniform pond, is then discharged out, completes pretreatment.
Above three embodiments of the present invention are described in detail, but described content has been only the preferable enforcement of the present invention
Example, it is impossible to be considered the practical range for limiting the present invention.All impartial changes made according to the present patent application scope and improvement
Deng, within all should still belonging to the patent covering scope of the present invention.
Claims (4)
1. feces of farm and a sewage pretreatment device, including: splicing system, piece-rate system, Multifunctional uniform pond, it is special
Levy and be: described splicing system includes waste water inlet port and excrement dirt inlet port, in waste water inlet port and excrement dirt inlet port rear end
It is respectively arranged with flow count table, flow count table rear end is provided with spiral control valve；Waste water inlet port is by pipeline and divides
Being connected from system, excrement dirt inlet port is connected with Multifunctional uniform pond by pipeline；Described piece-rate system is provided with waste liquid
Outlet and Waste outlet, Waste outlet is connected with Multifunctional uniform pond by pipeline.
A kind of feces of farm the most according to claim 1 and sewage pretreatment device, it is characterised in that: described separation
System includes filtering grid and extruding knockout drum, and wherein, described filtering grid is made up of coarse filtration grid and finly filtration grid,
Coarse filtration grid is placed on the front end of finly filtration grid；Described finly filtration grid tail end is connected with extruding knockout drum, described
Waste liquid outlet and Waste outlet are arranged at extruding on knockout drum.
A kind of feces of farm the most according to claim 1 and sewage pretreatment device, it is characterised in that: described splicing
It is provided with hydraulic pump on the pipeline of system.
A kind of feces of farm the most according to claim 1 and sewage pretreatment device, it is characterised in that: described many merits
Can be internally provided with propeller in homogeneous pond, described propeller uses the design of two-sided cutter head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610690380.5A CN106167309A (en) | 2016-08-20 | 2016-08-20 | A kind of feces of farm and sewage pretreatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610690380.5A CN106167309A (en) | 2016-08-20 | 2016-08-20 | A kind of feces of farm and sewage pretreatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106167309A true CN106167309A (en) | 2016-11-30 |
Family
ID=57376145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610690380.5A Pending CN106167309A (en) | 2016-08-20 | 2016-08-20 | A kind of feces of farm and sewage pretreatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106167309A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013034995A (en) * | 2012-10-11 | 2013-02-21 | Pharmafilter Bv | Treatment method and treatment system for different waste stream |
| CN104773923A (en) * | 2015-04-21 | 2015-07-15 | 农业部环境保护科研监测所 | Comprehensive treatment method of 500-3000-meadow dry clear manure dairy farm feces |
-
2016
- 2016-08-20 CN CN201610690380.5A patent/CN106167309A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013034995A (en) * | 2012-10-11 | 2013-02-21 | Pharmafilter Bv | Treatment method and treatment system for different waste stream |
| CN104773923A (en) * | 2015-04-21 | 2015-07-15 | 农业部环境保护科研监测所 | Comprehensive treatment method of 500-3000-meadow dry clear manure dairy farm feces |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161130 |