CN205420113U - Livestock farm dung disposal system - Google Patents

Livestock farm dung disposal system Download PDF

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Publication number
CN205420113U
CN205420113U CN201520158542.1U CN201520158542U CN205420113U CN 205420113 U CN205420113 U CN 205420113U CN 201520158542 U CN201520158542 U CN 201520158542U CN 205420113 U CN205420113 U CN 205420113U
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CN
China
Prior art keywords
fermentation vat
ceiling
feces
processing system
sewage
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Expired - Fee Related
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CN201520158542.1U
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Chinese (zh)
Inventor
许道军
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Hunan Agricultural University
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Hunan Agricultural University
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Priority to CN201520158542.1U priority Critical patent/CN205420113U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/30Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37Wastewater or sewage treatment systems using renewable energies using solar energy

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  • Housing For Livestock And Birds (AREA)

Abstract

The utility model discloses a livestock farm dung disposal system, including ceiling, fermentation vat and turning over the harrow machine, the fermentation vat floor is higher than ceiling ground, and the space between fermentation vat floor, ceiling ground and the barricade forms the liquid storage tank, and the fermentation vat floor is made by the crack board. The technical effects of the utility model comprises, the excrement is dirty get into the fermentation vat after, dissolved quick the decomposition by the microorganism in the auxiliary material, in the liquid storage tank was fallen into to the unnecessary sewage crack board at the bottom of through the fermentation vat, wherein the solid substance depositd and scrapes out through the scraper blade in the liquid storage tank, liquid sewage flows in and separates the slag bath, during rethread sewage pump and liquid distributor spray fermented bedding and padding, and the operation is circulated. The fan blows in the liquid storage tank with fresh air to get into the auxiliary material through leaking the dropping board, for microbial growth provides enough oxygen, and take away a large amount of vapor, promote that sewage volatilizees. Turn over the harrow machine and regularly turn over the harrow auxiliary material, be favorable to the air to get into the auxiliary material from built on stilts layer. The easy operation of this system, investment and working costs are low, and high -quality fertilizer can be made to the auxiliary material of periodic replacement.

Description

A kind of feces of farm processing system
Technical field
This utility model relates to a kind for the treatment of for cow manure system, particularly to a kind of feces of farm processing system utilizing natural evaporation and fermentation to combine.
Background technology
Modern breeding scale produces substantial amounts of sewage, and process not only easily causes serious environmental pollution, and solid-state excrement can be divided into dirty for feces of farm and liquid excrement is dirty, solid-state excrement dirt primary animal feces, and the dirt of liquid excrement is mainly made up of urine and wash water.Wherein the dirt of solid-state excrement is relatively suitable for preparing fertilizer, but liquid excrement dirt water content is high, existing technology cannot be processed into fertilizer, can only be processed by the method on " anaerobic fermentation+aerobic aeration+biological cleaning pool ", but it is huge to there is investment, energy consumption is high, and the defects such as intractability is big at present cannot large scale application.The sewage causing plant of current China causes serious pollution to environment, and the solid-state excrement of plant is dirty and the dirt of liquid excrement typically all mixes, it is difficult to separates, causes easy-to-handle solid-state excrement dirt also difficult treatment originally.
The outer zero-emission fermentation bed (patent No. 201220545293.8) of pig house is although listing a kind of method processing excrement dirt, but its shortcoming is fermentation bed water content to be difficult to grasp, and easily occurs the problems such as anoxia, treating capacity deficiency bottom fermentation bed.
Therefore, from the point of view of existing technology, these methods all there is also obvious defect, there is presently no effective method and effectively solves this problem.
Utility model content
In order to solve the difficult problem that current feces of farm processes.This utility model provides a kind of cost of investment low, the treatment for cow manure system that operating cost is little.
In order to realize above-mentioned technical purpose, the technical solution of the utility model is, a kind of feces of farm processing system, including ceiling, fermentation vat and machine for turning up the soil and harrowing, described fermentation vat is arranged in ceiling, formed by the barricade enclosing higher than ceiling ground, the road wheel at described machine for turning up the soil and harrowing two ends is arranged in the guide rail on the barricade that fermentation vat wherein two sides is parallel to each other, and the excrement dirt stirring in fermentation vat is moved along barricade top, fermentation vat floor is higher than ceiling ground, fermentation vat floor, space between ceiling ground and barricade forms liquid storage tank, fermentation vat floor is made up of crevice board.
Described a kind of feces of farm processing system, also include sewage circulation unit, described sewage circulation unit includes drain pipe, every slag bath, sewage pump and liquid distributor, the drain pipe of sewage in flowing out liquid storage tank is had on the root of described barricade, described drain pipe be communicated to outside ceiling arrange in slag bath, the water inlet end of described sewage pump is connected to every slag bath, water side connects liquid distributor, above the fermentation vat that liquid distributor is arranged in ceiling, and have multiple sprinkler head to be sprayed in fermentation vat by sewage uniformly.
Described a kind of feces of farm processing system, the described barricade below fermentation vat floor is provided with for making cross-ventilated blower fan.
Described a kind of feces of farm processing system, the bottom of described fermentation vat is provided with the scraper plate identical with the machine for turning up the soil and harrowing direction of motion.
Described a kind of feces of farm processing system, is provided with in described described fermentation vat for adsorbing the ventilative absorption adjuvant that excrement is dirty.
Described a kind of piggery waste processing system, described ventilative absorption adjuvant is that rice husk, crushed stalk granule, corn cob granule and sawdust be therein a kind of or the mixture of at least two.
Described a kind of piggery waste processing system, the ceiling of described dry in the sun booth is to be made of clear material.
Described a kind of piggery waste processing system, the sidewall of described dry in the sun booth is fly net.
Described a kind of piggery waste processing system, described fermentation vat and the inwall of liquid storage tank are processed by hardening of cement.
Of the present utility model have technical effect that, after excrement dirt enters fermentation vat, dissolved by microorganism fast decoupled in adjuvant, unnecessary sewage is fallen in liquid storage tank by the crevice board at the bottom of fermentation vat, wherein solid matter is scraped by scraper plate in being deposited in liquid storage tank, liquid sewage flows into every slag bath, then is sprayed onto in fermentation bedding and padding by sewage pump and liquid distributor, so circulates.Fresh air is blown into liquid storage tank by blower fan, and enters adjuvant through leakage dropping-board, provides enough oxygen for growth of microorganism, and takes away a large amount of steam, promotes sewage volatilization.Machine for turning up the soil and harrowing periodically turns over rake adjuvant, beneficially air and enters adjuvant from Stilt layer.This system is simple to operate, and investment and operating cost are low, and the adjuvant of periodic replacement can be made into high-quality fertilizer.
The utility model is described in further detail below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Wherein, 1 is ceiling, and 2 is fly net, and 3 is machine for turning up the soil and harrowing, 4 be fermentation vat, 5 be blower fan, 6 be scraper plate, 7 be liquid storage tank, 8 be crevice board, 9 for every slag bath, 10 be sewage pump, 11 for liquid distributor.
Detailed description of the invention
See Fig. 1, this utility model includes ceiling, fermentation vat and machine for turning up the soil and harrowing, fermentation vat is arranged in ceiling, formed by the barricade enclosing higher than ceiling ground, the road wheel at machine for turning up the soil and harrowing two ends is arranged in the guide rail on the barricade that fermentation vat wherein two sides is parallel to each other, and the excrement dirt stirring in fermentation vat is moved along barricade top, make fermentation bedding and padding loosen, it is simple to air enters in fermentation vat.Fermentation vat floor is higher than ceiling ground, and fermentation vat floor, space between ceiling ground and barricade form liquid storage tank, and fermentation vat floor is made up of crevice board, and the most unnecessary moisture can flow in liquid storage tank easily, and maintaining will not hydrops at the bottom of fermentation vat.
In order to realize circular treatment, this utility model also includes sewage circulation unit, sewage circulation unit includes drain pipe, every slag bath, sewage pump and liquid distributor, the drain pipe of sewage in flowing out liquid storage tank is had on the root of barricade, drain pipe be communicated to outside ceiling to arrange in slag bath, the water inlet end of sewage pump is connected to every slag bath, and water side connects liquid distributor, above the fermentation vat that liquid distributor is arranged in ceiling, and have multiple sprinkler head to be sprayed in fermentation vat by sewage uniformly.
Barricade below fermentation vat floor is provided with for making cross-ventilated blower fan, it is possible to make fresh air enter in fermentation adjuvant from below efficiently, microorganism can amount reproduction, fast decoupled excrement is dirty.And air quickly circulates and can accelerate moisture evaporation, the odorous gas in air can reach the purpose of deodorization by fermentation adjuvant and microorganism adsorption therein.
The bottom of fermentation vat is provided with the scraper plate identical with the machine for turning up the soil and harrowing direction of motion.Liquid excrement dirt is after precipitation, it is possible to scraped by precipitate by scraper plate, and liquid excrement dirt flows into every slag bath again, pumps into fermentation vat, Infinite Cyclic by water pump, until moisture evaporates completely.
In order to process excrement dirt fast and effectively, being provided with for adsorbing the ventilative absorption adjuvant that excrement is dirty in fermentation vat, ventilative absorption adjuvant is that rice husk, crushed stalk granule, corn cob granule and sawdust be therein a kind of or the mixture of at least two.
The ceiling of dry in the sun booth is to be made of clear material, and such as the material such as plastic sheeting or glass, not only improves sunlight and enters, accelerate evaporation rate, be possible to prevent again rainwater to enter.The sidewall of dry in the sun booth is fly net, it is simple to air circulates, and accelerates moisture evaporation, and can effectively stop mosquito fly etc. to enter, it is to avoid grows mosquito.In order to prevent sewage permeation to underground, the inwall of fermentation vat and liquid storage tank is processed by hardening of cement.
It is specifically intended that specific embodiment described above is used only for explaining utility model, it is not used to limit utility model.

Claims (9)

1. a feces of farm processing system, including ceiling, fermentation vat and machine for turning up the soil and harrowing, described fermentation vat is arranged in ceiling, formed by the barricade enclosing higher than ceiling ground, the road wheel at described machine for turning up the soil and harrowing two ends is arranged in the guide rail on the barricade that fermentation vat wherein two sides is parallel to each other, and the excrement dirt stirring in fermentation vat is moved along barricade top, it is characterized in that, fermentation vat floor is higher than ceiling ground, fermentation vat floor, space between ceiling ground and barricade form liquid storage tank, and fermentation vat floor is made up of crevice board.
A kind of feces of farm processing system the most according to claim 1, it is characterized in that, also include sewage circulation unit, described sewage circulation unit includes drain pipe, every slag bath, sewage pump and liquid distributor, the drain pipe of sewage in flowing out liquid storage tank is had on the root of described barricade, described drain pipe be communicated to outside ceiling arrange in slag bath, the water inlet end of described sewage pump is connected to every slag bath, water side connects liquid distributor, above the fermentation vat that liquid distributor is arranged in ceiling, and have multiple sprinkler head to be sprayed in fermentation vat by sewage uniformly.
A kind of feces of farm processing system the most according to claim 1, it is characterised in that the described barricade below fermentation vat floor is provided with for making cross-ventilated blower fan.
A kind of feces of farm processing system the most according to claim 1, it is characterised in that the bottom of described fermentation vat is provided with the scraper plate identical with the machine for turning up the soil and harrowing direction of motion.
A kind of feces of farm processing system the most according to claim 1, it is characterised in that be provided with in described described fermentation vat for adsorbing the ventilative absorption adjuvant that excrement is dirty.
A kind of feces of farm processing system the most according to claim 5, it is characterised in that described ventilative absorption adjuvant is that rice husk, crushed stalk granule, corn cob granule and sawdust be therein a kind of or the mixture of at least two.
A kind of feces of farm processing system the most according to claim 1, it is characterised in that described ceiling is to be made of clear material.
A kind of feces of farm processing system the most according to claim 1, it is characterised in that the sidewall of described ceiling is fly net.
A kind of feces of farm processing system the most according to claim 1, it is characterised in that described fermentation vat and the inwall of liquid storage tank are processed by hardening of cement.
CN201520158542.1U 2015-03-19 2015-03-19 Livestock farm dung disposal system Expired - Fee Related CN205420113U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520158542.1U CN205420113U (en) 2015-03-19 2015-03-19 Livestock farm dung disposal system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520158542.1U CN205420113U (en) 2015-03-19 2015-03-19 Livestock farm dung disposal system

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CN205420113U true CN205420113U (en) 2016-08-03

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106938875A (en) * 2017-05-03 2017-07-11 湖南金拇指环保设备有限公司 Sewage breeding cleaning treatment system
CN107601680A (en) * 2017-10-24 2018-01-19 临沂市畜牧站 The dirty method of biofermentation harmless treatment excrement
CN107935655A (en) * 2017-11-23 2018-04-20 南星博 A kind of organic fertilizer and its manufacture pond
CN108726825A (en) * 2018-01-31 2018-11-02 广东温氏食品集团股份有限公司 A kind of automatic system and method for turning over and harrowing fermentative degradation of applying manure to the fields
CN109258003A (en) * 2018-11-24 2019-01-25 开平市嘉仁乳胶设备制造有限公司 A kind of heavy type machine for turning up the soil and harrowing
CN109320037A (en) * 2018-12-12 2019-02-12 江苏省农业科学院 A kind of uniform waste installation for fermenting of waste sprinkling
CN111875202A (en) * 2020-09-08 2020-11-03 湖南大湘农环境科技股份有限公司 Rake type sewage fermentation treatment equipment is turned over in circulation
CN111995446A (en) * 2020-08-27 2020-11-27 广西大学 Zero-emission dung treatment method for ecological breeding of goats
CN113929513A (en) * 2021-11-26 2022-01-14 北京华能长江环保科技研究院有限公司 Device for treating compost biomass by using solar chimney and working method

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106938875A (en) * 2017-05-03 2017-07-11 湖南金拇指环保设备有限公司 Sewage breeding cleaning treatment system
CN106938875B (en) * 2017-05-03 2023-02-10 湖南金拇指环保设备有限公司 Sewage planting and breeding purification treatment system
CN107601680A (en) * 2017-10-24 2018-01-19 临沂市畜牧站 The dirty method of biofermentation harmless treatment excrement
CN107935655A (en) * 2017-11-23 2018-04-20 南星博 A kind of organic fertilizer and its manufacture pond
CN108726825A (en) * 2018-01-31 2018-11-02 广东温氏食品集团股份有限公司 A kind of automatic system and method for turning over and harrowing fermentative degradation of applying manure to the fields
CN109258003A (en) * 2018-11-24 2019-01-25 开平市嘉仁乳胶设备制造有限公司 A kind of heavy type machine for turning up the soil and harrowing
CN109320037A (en) * 2018-12-12 2019-02-12 江苏省农业科学院 A kind of uniform waste installation for fermenting of waste sprinkling
CN111995446A (en) * 2020-08-27 2020-11-27 广西大学 Zero-emission dung treatment method for ecological breeding of goats
CN111875202A (en) * 2020-09-08 2020-11-03 湖南大湘农环境科技股份有限公司 Rake type sewage fermentation treatment equipment is turned over in circulation
CN113929513A (en) * 2021-11-26 2022-01-14 北京华能长江环保科技研究院有限公司 Device for treating compost biomass by using solar chimney and working method

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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

Granted publication date: 20160803

CF01 Termination of patent right due to non-payment of annual fee