CN203451335U - Livestock breeding sewage treatment unit - Google Patents

Livestock breeding sewage treatment unit Download PDF

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Publication number
CN203451335U
CN203451335U CN201320527004.6U CN201320527004U CN203451335U CN 203451335 U CN203451335 U CN 203451335U CN 201320527004 U CN201320527004 U CN 201320527004U CN 203451335 U CN203451335 U CN 203451335U
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CN
China
Prior art keywords
sewage treatment
pond
treatment unit
pool
livestock breeding
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
Application number
CN201320527004.6U
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Chinese (zh)
Inventor
赵黎
李泰�
刘启云
Original Assignee
赵黎
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 赵黎 filed Critical 赵黎
Priority to CN201320527004.6U priority Critical patent/CN203451335U/en
Application granted granted Critical
Publication of CN203451335U publication Critical patent/CN203451335U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a livestock breeding sewage treatment unit, belonging to the field of sewage treatment plants. The livestock breeding sewage treatment unit comprises a sewage collecting pond, an anaerobic reaction pond and a methane storing pond, wherein a spiral filter press and a hydrolysis acidification pond are additionally arranged between the sewage collecting pond and the anaerobic reaction pond. According to the livestock breeding sewage treatment unit, the spiral filter press replaces a grid and a sand settling water collecting pond, so that concentration dryness of manure residue and biogas residue is improved, manure residue is convenient to transport and use, and biogas slurry is benefited to be pumped and cleaned, furthermore, the floor area is reduced, the investment cost of a farm is greatly lowered, recycling processes are simplified, and the livestock breeding sewage treatment unit brings breeding industry good economic benefits and social benefits.

Description

A kind of livestock and poultry cultivation waste disposal plant
Technical field
The utility model relates to waste disposal plant field, especially a kind of livestock and poultry cultivation waste disposal plant.
Background technology
At present, a lot of plants are discharged into outdoor place excrement slag, and bulk deposition gets up or water is flushed to settling tank and does not process, and moisture and excrement slag run off in a large number, seriously polluted, to society, cause very large waste.Also have some plants that excrement slag and waste water are reclaimed and utilized, but the comparison in equipment that raiser uses is backward, reclaims with utilization not thorough, but also need a large amount of grid and sand setting water collecting basins of using, cause the raising of cost, the excrement slag after collection, natural pond slag high humidity, be unfavorable for transportation.
Summary of the invention
Technical assignment of the present utility model is a kind of livestock and poultry cultivation waste disposal plant providing for above the deficiencies in the prior art.
The utility model solves the technical scheme that its technical problem adopts: a kind of livestock and poultry cultivation waste disposal plant, comprise sewage collecting pool, anaerobic reation pool and biogas storage pool, between described sewage collecting pool and anaerobic reation pool, have additional Principle of Screw Pressure Filter and hydrolysis acidification pool.
Between described anaerobic reation pool and biogas storage pool, have additional Principle of Screw Pressure Filter.Can reclaim the natural pond slag in anaerobic reation pool, and the natural pond liquid after filtering is transported in biogas storage pool.
Described biogas storage pool is also communicated with Principle of Screw Pressure Filter.Can further filter natural pond liquid, and natural pond slag is recycled.
The utility model has the advantage of: utilize the Principle of Screw Pressure Filter to have replaced grid and sand setting water collecting basin, improved the concentrated mass dryness fraction of excrement slag, natural pond slag, facilitate transportation and the utilization of excrement slag, be also beneficial to the pump drainage cleaning of natural pond liquid.Meanwhile, reduce floor space, greatly reduce plant's cost of investment, simplified recovery process, bring good economic benefit and social benefit to cultivation industry.
Accompanying drawing explanation
Fig. 1 is functional block diagram of the present utility model.
Embodiment
Below in conjunction with Figure of description, the utility model is described below.
As shown in the figure, a kind of livestock and poultry cultivation waste disposal plant, comprises sewage collecting pool, anaerobic reation pool and biogas storage pool, has additional Principle of Screw Pressure Filter and hydrolysis acidification pool between described sewage collecting pool and anaerobic reation pool.
Between described anaerobic reation pool and biogas storage pool, have additional Principle of Screw Pressure Filter.Can reclaim the natural pond slag in anaerobic reation pool, and the natural pond liquid after filtering is transported in biogas storage pool.
Described biogas storage pool is also communicated with Principle of Screw Pressure Filter.Can further filter natural pond liquid, and natural pond slag is recycled.
In actual use, sewage collecting pool is collected the ight soil of livestock and poultry, sewage after collection carries out the collection of excrement slag by Principle of Screw Pressure Filter, sewage after filtration enters in hydrolysis acidification pool, enter again afterwards anaerobic reation pool, natural pond liquid in anaerobic reation pool is collected natural pond slag by Principle of Screw Pressure Filter, and the natural pond liquid after filtration enters into biogas storage pool, collects in gas holder after the marsh gas purifying of anaerobic reation pool simultaneously.Natural pond liquid in biogas storage pool carries out the collection again of natural pond slag by Principle of Screw Pressure Filter, and natural pond liquid is carried out to pump drainage cleaning, is convenient to the utilization of natural pond liquid.

Claims (3)

1. a livestock and poultry cultivation waste disposal plant, comprises sewage collecting pool, anaerobic reation pool and biogas storage pool, it is characterized in that: between described sewage collecting pool and anaerobic reation pool, have additional Principle of Screw Pressure Filter and hydrolysis acidification pool.
2. a kind of livestock and poultry cultivation waste disposal plant according to claim 1, is characterized in that: between described anaerobic reation pool and biogas storage pool, have additional Principle of Screw Pressure Filter.
3. a kind of livestock and poultry cultivation waste disposal plant according to claim 1, is characterized in that: described biogas storage pool is also communicated with Principle of Screw Pressure Filter.
CN201320527004.6U 2013-08-28 2013-08-28 Livestock breeding sewage treatment unit Expired - Fee Related CN203451335U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320527004.6U CN203451335U (en) 2013-08-28 2013-08-28 Livestock breeding sewage treatment unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320527004.6U CN203451335U (en) 2013-08-28 2013-08-28 Livestock breeding sewage treatment unit

Publications (1)

Publication Number Publication Date
CN203451335U true CN203451335U (en) 2014-02-26

Family

ID=50131232

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320527004.6U Expired - Fee Related CN203451335U (en) 2013-08-28 2013-08-28 Livestock breeding sewage treatment unit

Country Status (1)

Country Link
CN (1) CN203451335U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103999822A (en) * 2014-05-21 2014-08-27 自贡润泽生态农业有限公司 Breeding goose drought feeding technology

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103999822A (en) * 2014-05-21 2014-08-27 自贡润泽生态农业有限公司 Breeding goose drought feeding technology

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140226

Termination date: 20140828