CN204168753U - Utilize Wastewater from Pig Farm farm irrigation system - Google Patents
Utilize Wastewater from Pig Farm farm irrigation system Download PDFInfo
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- CN204168753U CN204168753U CN201420284944.1U CN201420284944U CN204168753U CN 204168753 U CN204168753 U CN 204168753U CN 201420284944 U CN201420284944 U CN 201420284944U CN 204168753 U CN204168753 U CN 204168753U
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Abstract
The utility model discloses one and utilize Wastewater from Pig Farm farm irrigation system, belong to Stock raising waste process field, the preliminary sedimentation tank of system is primary and secondary pool structure, comprise subpool, female pond, solid-liquid mixing mouth on subpool, be connected with product pump, female pond is provided with liquid outlet, be connected with slowly-releasing regulating reservoir by water pump, the pool wall of slowly-releasing regulating reservoir is provided with microbial decomposition groove, slowly-releasing regulating reservoir is connected with drainage pipe, fresh-water pool is connected with fresh water pipeline, drainage pipe is connected with liquid manure regulating tank by water pump with fresh water pipeline, liquid manure regulating tank is connected with the irrigation conduit going deep into sewage farming, tube wall on irrigation conduit is provided with water seepage hole, irrigation system of the present utility model utilizes Wastewater from Pig Farm to process, the pig raising waste liquid of high concentration is carried out fast purification, purification is reconciled as can the liquid manure that directly uses of farmland, realize directly irrigating to farmland, realize utilizing the comprehensive high-efficiency of the waste water that large-scale cultivation produces, meanwhile, technique is simple, with low cost.
Description
Technical field
The utility model belongs to Stock raising waste process field, specifically, relates to one and utilizes Wastewater from Pig Farm farm irrigation system.
Background technology
In recent years, along with the fast development of livestock breeding, livestock breed aquatics scale is said benefit and is increased progressively, and animal waste pollution problem becomes increasingly conspicuous.The outdoor storeyard of fecaluria of raising pigs is the main path causing surface water, groundwater contamination at the rainwash in rainy season.Because the leaching of fecaluria is very strong, the leaching such as the nitrogen in fecaluria, phosphorus and BOD are very large, if do not dealt carefully with, will enter water table by rainwash and diafiltration, or accumulate in soil, cause soil pollution.The excrement dirt on pig farm comprises solid and liquid two aspects: one is solid; two is liquid; i.e. sewage; concentrate from the irrigation canals and ditches of pig house the organic sewage being discharged into high concentration in sewage pool; and large-scale pig farm waste water is primarily of compositions such as urine, remaining ight soil, food-residue and flushing waters; some places also comprise the sanitary wastewater produced in production process, and the former is major part, and wherein flushing water account for the overwhelming majority.Because pig industry concentration of organic wastewater is very high, and wherein containing a large amount of composition such as nitrogen, phosphorus, suspension, pathogenic bacteria, these pollutants if suitably do not processed, once enter natural water body, farmland will cause serious environmental pollution.
Therefore, how the muck on treatment scale pig farm, purifies the pig raising waste liquid of high concentration, and realize and direct irrigation to farmland, tool is of great significance and wide market application foreground.
Summary of the invention
In order to overcome Problems existing in background technology; irrigation system of the present utility model utilizes Wastewater from Pig Farm to process; the pig raising waste liquid of high concentration is carried out fast purification; purification is reconciled as can the liquid manure that directly uses of farmland; realize directly irrigating to farmland; realize utilizing the comprehensive high-efficiency of the waste water that large-scale cultivation produces, meanwhile, technique is simple, with low cost.
For achieving the above object, the utility model provides following technical scheme: described system mainly comprises
Preliminary sedimentation tank, slowly-releasing regulating reservoir, fresh-water pool, liquid manure regulating tank, drainage pipe, fresh water pipeline and irrigation conduit; Preliminary sedimentation tank is primary and secondary pool structure, comprise subpool, female pond, solid-liquid mixing mouth on subpool, be connected with product pump, female pond is provided with liquid outlet, be connected with slowly-releasing regulating reservoir by water pump, the pool wall of slowly-releasing regulating reservoir is provided with microbial decomposition groove, slowly-releasing regulating reservoir is connected with drainage pipe, fresh-water pool is connected with fresh water pipeline, drainage pipe is connected with liquid manure regulating tank by water pump with fresh water pipeline, and liquid manure regulating tank is connected with the irrigation conduit going deep into sewage farming, and the tube wall on irrigation conduit is provided with water seepage hole.
Described preliminary sedimentation tank is primary and secondary pool structure, is made up of liquid collecting zone, liquid collecting band, subpool, female pond, solid collection groove, liquid collection opening, overfall, leakage fluid dram, solid-liquid mixing mouth, liquid collecting zone is rectangle, edge, liquid collecting zone is provided with liquid collecting band, liquid collection opening is had in liquid collecting band centre position, flow collection band is connected with subpool by liquid collection opening, subpool is also rectangle, suspension type is adopted to build on the interface of female pond and liquid collecting zone, respectively overfall is had in the broadside both sides of subpool, subpool is connected with female pond by the overfall of both sides, bottom subpool, the long limit of side and broadside intersection are provided with discharge outlet, bottom subpool, center, long limit is provided with the solid collection groove of sunk type, solid-liquid mixing mouth is provided with in solid collection groove center position, female pond is spill, the base of spill is identical with the width edge length of liquid collecting zone, female pond is connected with liquid collecting zone, subpool is positioned at the spill in female pond, subpool, female pond and liquid collecting zone height are consistent, liquid outlet is arranged on the top in female pond.
The bottom minimum point of described subpool is than high bottom female pond.
Described slowly-releasing regulating reservoir is cuboid, and the bottom of horizontal sedimentation tank is provided with filtrate, and filtrate is primarily of slag layer and crops straw layer composition.
The beneficial effects of the utility model: irrigation system of the present utility model utilizes Wastewater from Pig Farm to process; the pig raising waste liquid of high concentration is carried out fast purification; purification is reconciled as can the liquid manure that directly uses of farmland; realize directly irrigating to farmland; realize utilizing the comprehensive high-efficiency of the waste water that large-scale cultivation produces; meanwhile, technique is simple, with low cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model preliminary sedimentation tank;
Fig. 3 is the planing surface structural representation of the utility model preliminary sedimentation tank;
In figure, the female pond of 1-preliminary sedimentation tank, 2-slowly-releasing regulating reservoir, 3-fresh-water pool, 4-liquid manure regulating tank, 5-water pump, 6-microbial decomposition groove, 7-drainage pipe, 8-fresh water pipeline, 9-irrigation conduit, 10-product pump, 11-subpool, 12-, 13-solid collection groove, 14-liquid collection opening, 15-overfall, 16-leakage fluid dram, 17-solid-liquid mixing mouth, 18-liquid outlet, 19-liquid collecting zone, 20-liquid collecting band.
Embodiment
In order to make the purpose of this utility model, technical scheme and beneficial effect clearly, below in conjunction with accompanying drawing, preferred embodiment of the present utility model being described in detail, the utility model is described further, to facilitate the technical staff to understand.
As shown in Figure 1, described system mainly comprises preliminary sedimentation tank 1, slowly-releasing regulating reservoir 2, fresh-water pool 3, liquid manure regulating tank 4, drainage pipe 7, fresh water pipeline 8 and irrigation conduit 9; Preliminary sedimentation tank 1 is primary and secondary pool structure, comprise subpool 11, female pond 12, solid-liquid mixing mouth 17 on subpool 11, be connected with product pump 10, female pond 12 is provided with liquid outlet 18, be connected with slowly-releasing regulating reservoir 2 by water pump 5, the pool wall of slowly-releasing regulating reservoir 2 is provided with microbial decomposition groove 6, slowly-releasing regulating reservoir 2 is connected with drainage pipe 7, fresh-water pool 3 is connected with fresh water pipeline 8, drainage pipe 7 is connected with liquid manure regulating tank 4 by water pump 5 with fresh water pipeline 8, and liquid manure regulating tank 4 is connected with the irrigation conduit 9 going deep into sewage farming, on irrigation conduit 9 tube wall be provided with water seepage hole.
As shown in Figure 2,3, described preliminary sedimentation tank 1 is primary and secondary pool structure, is made up of subpool 11, female pond 12, solid collection groove 13, liquid collection opening 14, overfall 15, leakage fluid dram 16, solid-liquid mixing mouth 17, liquid outlet 18, liquid collecting zone 19 and liquid collecting band 20, liquid collecting zone 19 is rectangle, edge, liquid collecting zone 19 is provided with liquid collecting band 20, liquid collection opening 14 is equipped with in liquid collecting band 20 interposition, liquid collecting band 20 is connected with subpool 11 by liquid collection opening 14, subpool 11 is also rectangle, suspension type is adopted to build female pond 12 in on the interface of liquid collecting zone 19, overfall 15 is respectively had in the broadside both sides of subpool 11, subpool 11 is connected with female pond 12 by the overfall 15 of both sides, bottom subpool 11, the long limit of side and broadside intersection are provided with leakage fluid dram 16, bottom subpool 11, center, long limit is provided with the solid collection groove 13 of sunk type, solid-liquid mixing mouth 17 is provided with in solid collection groove 13 center, female pond 12 is spill, the base of spill is identical with the width edge length of liquid collecting zone 19, female pond 12 is connected with liquid collecting zone 19, subpool 11 is positioned at the spill in female pond 12, subpool 11, female pond 12 is highly consistent with liquid collecting zone 19, liquid outlet 18 is arranged on the top in female pond 12
The bottom minimum point of described subpool 11 is than high bottom female pond 12, and the waste liquid being conducive to subpool 11 all enters in female pond 12.
Described slowly-releasing regulating reservoir 2 is cuboid, and the bottom of slowly-releasing regulating reservoir 2 is provided with filtrate, and filtrate is made up of slag layer, crops straw layer.
Operation principle of the present utility model:
First Separation of Solid and Liquid is carried out to the waste liquid utilizing preliminary sedimentation tank 1 to collect pig farm scale generation, its detailed process is as follows, the waste liquid that pig farm scale produces is collected in the liquid collecting zone 19 of preliminary sedimentation tank, waste liquid is by after confluxing, arrive liquid collecting band 20, through the guide functions of liquid collecting band 20, subpool 11 is entered through liquid collection opening 14, after subpool 11 is filled, female pond 12 is flowed into by the overfall 15 of subpool 11 both sides, the liquid part of subpool 11 enters female pond 12 by the leakage fluid dram 16 bottom subpool 11, solid-state foreign material are retained in solid collection groove 13, the bottom of solid collection groove 13 is provided with solid-liquid mixing mouth 17, be connected with product pump 10, can directly extract, realize Separation of Solid and Liquid, the fluid discharge mode in female pond 12 adopts the mode of water pump pump drainage to carry out, liquid after being separated is entered slowly-releasing regulating reservoir 2, slowly-releasing regulating reservoir 2 is cuboid, the pool wall of slowly-releasing regulating reservoir 2 is provided with microbial decomposition groove 6, can throw at microbial decomposition groove 6 and decompose microorganism, high-concentration waste liquid in slowly-releasing regulating reservoir 2 is decomposed, slowly-releasing regulating reservoir 2 is connected with drainage pipe 7, fresh-water pool 3 is connected with fresh water pipeline 8, drainage pipe 7 is connected with liquid manure regulating tank 4 by water pump 5 with fresh water pipeline 8, the ratio of waste water after fresh water Sum decomposition is regulated in liquid manure regulating tank 4, make the liquid manure level reached required by crop irrigation of mixing water,
Liquid manure regulating tank 4 is connected with the irrigation conduit 9 going deep into sewage farming, on irrigation conduit 9 tube wall be provided with water seepage hole, directly can irrigate farmland.
Irrigation system of the present utility model utilizes Wastewater from Pig Farm to process; the pig raising waste liquid of high concentration is carried out fast purification; purification is reconciled as can the liquid manure that directly uses of farmland; realize directly irrigating to farmland; realize utilizing the comprehensive high-efficiency of the waste water that large-scale cultivation produces; meanwhile, technique is simple, with low cost.
What finally illustrate is, above preferred embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model by above preferred embodiment, but those skilled in the art are to be understood that, various change can be made to it in the form and details, and not depart from the utility model claims limited range.
Claims (4)
1. utilize a Wastewater from Pig Farm farm irrigation system, it is characterized in that: described system mainly comprises
Preliminary sedimentation tank, slowly-releasing regulating reservoir, fresh-water pool, liquid manure regulating tank, drainage pipe, fresh water pipeline and irrigation conduit; Preliminary sedimentation tank is primary and secondary pool structure, comprise subpool, female pond, solid-liquid mixing mouth on subpool, be connected with product pump, female pond is provided with liquid outlet, be connected with slowly-releasing regulating reservoir by water pump, the pool wall of slowly-releasing regulating reservoir is provided with microbial decomposition groove, slowly-releasing regulating reservoir is connected with drainage pipe, fresh-water pool is connected with fresh water pipeline, drainage pipe is connected with liquid manure regulating tank by water pump with fresh water pipeline, and liquid manure regulating tank is connected with the irrigation conduit going deep into sewage farming, and the tube wall on irrigation conduit is provided with water seepage hole.
2. utilize Wastewater from Pig Farm farm irrigation system as claimed in claim 1, it is characterized in that: described preliminary sedimentation tank is primary and secondary pool structure, be made up of liquid collecting zone, liquid collecting band, subpool, female pond, solid collection groove, liquid collection opening, overfall, leakage fluid dram, solid-liquid mixing mouth and liquid outlet, liquid collecting zone is rectangle, edge, liquid collecting zone is provided with liquid collecting band, liquid collection opening is had in liquid collecting band centre position, flow collection band is connected with subpool by liquid collection opening, subpool is also rectangle, suspension type is adopted to build on the interface of female pond and liquid collecting zone, respectively overfall is had in the broadside both sides of subpool, subpool is connected with female pond by the overfall of both sides, bottom subpool, the long limit of side and broadside intersection are provided with discharge outlet, bottom subpool, center, long limit is provided with the solid collection groove of sunk type, solid-liquid mixing mouth is provided with in solid collection groove center position, female pond is spill, the base of spill is identical with the width edge length of liquid collecting zone, female pond is connected with liquid collecting zone, subpool is positioned at the spill in female pond, subpool, female pond and liquid collecting zone height are consistent, liquid outlet is arranged on the top in female pond.
3. utilize Wastewater from Pig Farm farm irrigation system as claimed in claim 2, it is characterized in that: the bottom minimum point of described subpool is than high bottom female pond.
4. utilize Wastewater from Pig Farm farm irrigation system as claimed in claim 1, it is characterized in that: described slowly-releasing regulating reservoir is cuboid, and the bottom of horizontal sedimentation tank is provided with filtrate, filtrate is made up of slag layer and crops straw layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420284944.1U CN204168753U (en) | 2014-05-30 | 2014-05-30 | Utilize Wastewater from Pig Farm farm irrigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420284944.1U CN204168753U (en) | 2014-05-30 | 2014-05-30 | Utilize Wastewater from Pig Farm farm irrigation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204168753U true CN204168753U (en) | 2015-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420284944.1U Expired - Fee Related CN204168753U (en) | 2014-05-30 | 2014-05-30 | Utilize Wastewater from Pig Farm farm irrigation system |
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| Country | Link |
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| CN (1) | CN204168753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104839046A (en) * | 2015-05-13 | 2015-08-19 | 常州大学 | Environmental-protection culture-plant system |
-
2014
- 2014-05-30 CN CN201420284944.1U patent/CN204168753U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104839046A (en) * | 2015-05-13 | 2015-08-19 | 常州大学 | Environmental-protection culture-plant system |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20160530 |