CN106082577A - Poultry excrement and urine disposal system - Google Patents
Poultry excrement and urine disposal system Download PDFInfo
- Publication number
- CN106082577A CN106082577A CN201610399753.3A CN201610399753A CN106082577A CN 106082577 A CN106082577 A CN 106082577A CN 201610399753 A CN201610399753 A CN 201610399753A CN 106082577 A CN106082577 A CN 106082577A
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- China
- Prior art keywords
- solid
- liquid
- separating machine
- liquid separating
- disposal system
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/16—Treatment of sludge; Devices therefor by de-watering, drying or thickening using drying or composting beds
Abstract
The present invention relates to poultry excrement and urine disposal system, including be sequentially connected with: manure pit, spiral transferring liquid pump, primary solid-liquid separating machine, secondary hydraulic solid-liquid separating machine, stirring conveyor, roller drying machine.The present invention is by being integrated to Handling Equipment of Animal Wastes, it is achieved streamlined operation, improves automation degree of equipment, reduces artificial input, has purified site work environment simultaneously.In addition, arrange primary solid-liquid separating machine and secondary hydraulic solid-liquid separating machine, dehydrating effect is good, reduces drying time, promotes drying effect, reduces energy consumption, thus saves production cost.And the product after drying, can be as organic fertilizer or ox bed padding, it is achieved sustainable use.The present invention is reasonable in design, is suitable for large-scale promotion.
Description
Technical field
The present invention relates to field of environment protection equipment, particularly relate to a kind of excrement and urine treating system.
Background technology
With improving constantly of people's living standard, fowl poultry kind food proportion in people's diet constantly promotes.Support
Grow the supply chain as the market demand for the industry, also therefore obtain quick development.And the ight soil producing for livestock and poultry cultivation is how
Process, always be a great problem.
The traditional livestock and poultry cultivation scale of China is less, and distribution more disperses, and the ight soil of generation is by digesting voluntarily, but with poultry
The continuous of fowl cultural technique is improved, and scale and intensive degree constantly promote, and poultry industry produces progressively from system agricultural industry
In spin off, simultaneously traditional agriculture plantation constantly reduces.Lack its animal dung producing of consumption in corresponding supporting arable land
Just, the ight soil bulk deposition of generation, ultimately causes environmental pollution.In addition, for reducing production and transport cost, livestock and poultry breeding industry is in choosing
Progressively migrate to cities and towns and residential block during location.Cause the deterioration of cities and towns and surrounding enviroment, and then have a strong impact on the life of people.Cause
This, poultry excrement and urine disposal is very urgent.
Prior art, mainly includes aerobic compost and anaerobic fermentation for poultry excrement and urine disposal technology, and large-scale cultivation
The ight soil amount that field is discharged is relatively big, and TS concentration is told somebody what one's real intentions are, generally about 3%, and either aerobic compost and anaerobic fermentation, all can affect
Production efficiency.It is thus desirable to separation of solid and liquid is carried out to initial fecal sewage, reduce the TS concentration in sewage.Divided by solid-liquid
The solids separating out can make the compoiste fertilizer of high-quality, and the COD in sewage can significantly decline, beneficially anaerobic technique.
The method that the dehydration of feces of livestock and poultry generally uses: high temperature and rapid drying, biologically dehydrating and mechanical dehydration.Due to machinery
Dehydration energy is low, easy to use, is therefore widely used in excrement solid-liquid and separates.And existing mechanical dehydration uses screw extrusion
Machine, the excrement slag after dehydration can be made into ox bed padding, organic fertilizer etc..Both the pollution problem of feces of livestock and poultry had been solved, simultaneously permissible
Alleviate the environmental problem of pollution that caused by coal burning.Owing to the dehydrating effect of traditional screw extruder is undesirable, the excrement slag after dehydration is still residual
Stay the liquid component of 75%-80%.And then cause later stage drying time longer, also have influence on drying effect；Additionally on-the-spot needs
Equipment various, equipment itself is huge, and distant.This is accomplished by manually shifting cow dung, and automaticity is low, and existing
Field is very dirty and messy.
Content of the invention
For the present situation of above-mentioned prior art, the technical problem to be solved is to provide automaticity high,
Easy and simple to handle, and realize the poultry excrement and urine disposal system of feces of livestock and poultry sustainable use.
The technical scheme that the present invention solves that above-mentioned technical problem used is: poultry excrement and urine disposal system, including connect successively
Connect:
Manure pit, is used for reclaiming, collects liquid dung mixture；
Liquid dung mixture is delivered to secondary hydraulic solid-liquid separating machine by motor by spiral transferring liquid pump；
Primary solid-liquid separating machine, is driven liquid dung mixture rotating centrifugal, extrusion dehydration by screw rod, generates thick excrement slag
Being discharged by discharging opening, waste water outflow returns manure pit；
Secondary hydraulic solid-liquid separating machine, carries out twice pressing dehydration by upper and lower platen to thick excrement slag, generates bulk
Solid manure；
Blocks of solid ight soil is stirred breaing up by stirring conveyor, and the powder ight soil after breaing up is delivered to cylinder
Dryer；
Roller drying machine, carries out to fritter ight soil being dehydrated, high temperature drying, sterilization, decomposition are deodorized, and generated powdery
Grain finished product；
Screen collector, carries out spray break up to drying the steam producing, by the liquid being mingled with or solid granulates from gas
Stream removes, also can remove part gaseous contaminant simultaneously.
Further, the thick excrement slag water content that described primary solid-liquid separating machine generates is 75%-80%.
Further, the water content of the blocks of solid ight soil that described secondary hydraulic solid-liquid separating machine generates is 45%-50%.
Further, the powdered granule finished product water content that described roller drying machine generates is 25%-30%.
The invention has the beneficial effects as follows: the present invention is by being integrated to Handling Equipment of Animal Wastes, it is achieved streamlined
Operation, improves automation degree of equipment, reduces artificial input, has purified site work environment simultaneously.In addition, arrange primary solid-liquid
Seperator and secondary hydraulic solid-liquid separating machine, dehydrating effect is good, reduces drying time, promotes drying effect, reduces energy consumption, thus
Save production cost.And the product after drying, can be as organic fertilizer or ox bed padding, it is achieved sustainable use.The present invention sets
Meter rationally, is suitable for large-scale promotion.
Brief description
Fig. 1 is the structural representation of poultry excrement and urine disposal system of the present invention；
Fig. 2 is the structural representation of the secondary hydraulic solid-liquid separating machine of poultry excrement and urine disposal system of the present invention；
Fig. 3 is the structural representation of the spiral transferring liquid pump of poultry excrement and urine disposal system of the present invention；
Fig. 4 is the structural representation of the primary solid-liquid separating machine of poultry excrement and urine disposal system of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground describes, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on this
In invention is embodiment, and it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
As Figure 1-4, the poultry excrement and urine disposal system of the present invention includes being sequentially connected with: manure pit the 1st, spiral transferring liquid pump
2nd, primary solid-liquid separating machine the 3rd, secondary hydraulic solid-liquid separating machine the 4th, stirring conveyor 5 and roller drying machine 6.
Concrete, spiral transferring liquid pump 2 is placed in manure pit 1, drives screw rod to rotate by motor, by defeated for liquid dung mixture
Deliver to primary solid-liquid separating machine 3.Auger in primary solid-liquid separating machine 3 by liquid dung mixture gradually to body front, not simultaneously
The disconnected pressure improving leading edge, forces the moisture in material to extrude mesh screen under the effect that limit pressure zone is filtered, flows out drainpipe.Extruder
Work be continuous print, its material constantly pumps into body, and the pressure of leading edge constantly increases, when big to a certain extent when, just will unload
Material mouth backs down, and extrudes extrusion mouth, reaches the purpose of extruding and discharging, and the liquid of separation overflows, and is back to manure pit.The excrement slag of extrusion
Viscosity is relatively big, and its water content is 75%-80%.The excrement slag of extrusion transmits to secondary hydraulic solid-liquid separating machine 4, pusher 41
Pushing ight soil in solid-liquid separation device 42, ight soil is squeezed by this solid-liquid separation device 42, passes through discharging machine after having squeezed
Structure 43 carries out discharging.Excrement slag after squeezing is blocks of solid ight soil, and its water content is 45%-50%.The material producing enters and stirs
Mix conveyer, break up blocks of solid ight soil by the screw rod in stirring conveyor 5, generate bit solid and enter roller drying machine
6, dried by high temperature in cylinder, air-introduced machine 7 is sucked dedusting tank 8.Little particle ight soil after drying is carried out in dedusting tank 8 again
Secondary separation of solid and liquid, high-temperature vapor is discharged by dedusting tank 8 upper end outlet, and fixing powder particle produces from dedusting tank bottom discharge
Go out.The high-temperature vapor producing enters screen collector 9, is steamed to drying the water producing by the spray equipment in screen collector 9
Gas carries out spray and breaks up, and removes the liquid being mingled with or solid granulates from air-flow, also can remove part gaseous contaminant simultaneously,
Solidliquid mixture is discharged bottom screen collector, and the gas after dedusting is discharged in air.
Its water content of solid powder particle producing is 25%-30%.It is thus possible to as organic fertilizer, or as ox mattress
Material uses.Environment-friendly high-efficiency, and sustainable use.
The invention has the beneficial effects as follows: the present invention is by being integrated to Handling Equipment of Animal Wastes, it is achieved streamlined
Operation, improves automation degree of equipment, reduces artificial input, has purified site work environment simultaneously.In addition, arrange primary solid-liquid
Seperator 3 and secondary separation of solid and liquid 4 machine, dehydrating effect is good, reduces drying time, promotes drying effect, reduces energy consumption, thus saves
About production cost.And the product after drying, can be as organic fertilizer or ox bed padding, it is achieved sustainable use.The present invention designs
Rationally, it is suitable for large-scale promotion.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit；Although
With reference to previous embodiment, the present invention is described in detail, it will be understood by those of skill in the art that it still can be right
Technical scheme described in foregoing embodiments is modified, or replaces wherein portion of techniques feature on an equal basis；And this
A little modifications or replacement, do not make the essence of appropriate technical solution depart from spirit and the model of various embodiments of the present invention technical scheme
Enclose.
Claims (4)
1. poultry excrement and urine disposal system, it is characterised in that include being sequentially connected with:
Manure pit, is used for reclaiming, collects liquid dung mixture；
Liquid dung mixture is delivered to secondary hydraulic solid-liquid separating machine by motor by spiral transferring liquid pump；
Primary solid-liquid separating machine, is driven liquid dung mixture rotating centrifugal, extrusion dehydration by screw rod, generates thick excrement slag by going out
Material mouth is discharged, and waste water outflow returns manure pit；
Secondary hydraulic solid-liquid separating machine, carries out twice pressing dehydration by upper and lower platen to thick excrement slag, generates blocks of solid
Ight soil；
Blocks of solid ight soil is stirred breaing up by stirring conveyor, and the powder ight soil after breaing up is delivered to roller drying
Machine；
Roller drying machine, carries out to fritter ight soil being dehydrated, high temperature drying, sterilization, decomposition are deodorized, and generated powdered granule
Product；
Screen collector, carries out spray break up to drying the steam producing, by the liquid being mingled with or solid granulates from air-flow
Remove, also can remove part gaseous contaminant simultaneously.
2. poultry excrement and urine disposal system according to claim 1, it is characterised in that it is viscous that described primary solid-liquid separating machine generates
Thick shape excrement slag water content is 75%-80%.
3. poultry excrement and urine disposal system according to claim 1, it is characterised in that described secondary hydraulic solid-liquid separating machine generates
The water content of blocks of solid ight soil be 45%-50%.
4. poultry excrement and urine disposal system according to claim 1, it is characterised in that the powdery that described roller drying machine generates
Grain finished product water content is 25%-30%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610399753.3A CN106082577A (en) | 2016-06-01 | 2016-06-01 | Poultry excrement and urine disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610399753.3A CN106082577A (en) | 2016-06-01 | 2016-06-01 | Poultry excrement and urine disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106082577A true CN106082577A (en) | 2016-11-09 |
Family
ID=57227448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610399753.3A Pending CN106082577A (en) | 2016-06-01 | 2016-06-01 | Poultry excrement and urine disposal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106082577A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106747692A (en) * | 2016-11-22 | 2017-05-31 | 北京京鹏环宇畜牧科技股份有限公司 | Based on pasture muck production system and method that breeding is combined |
| CN107188389A (en) * | 2017-07-20 | 2017-09-22 | 中国农业大学 | A kind of solid cow dung makes the device of ox bed regeneration bedding and padding |
| CN107673783A (en) * | 2017-10-30 | 2018-02-09 | 北京爱兰得科技有限公司 | A kind of liquid fertilizer Preparation equipment and method |
| CN107897018A (en) * | 2017-11-02 | 2018-04-13 | 东台市苏泰饲料有限公司 | A kind of herding feeding device |
| CN110152391A (en) * | 2018-03-14 | 2019-08-23 | 钱月英 | A kind of solid-liquid separating equipment and its working method for dunghill environmental protection treatment |
| CN112174476A (en) * | 2020-09-25 | 2021-01-05 | 广州市凯卫莎环保科技有限公司 | Treatment process of biomass mud cake |
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| CN204018037U (en) * | 2014-08-12 | 2014-12-17 | 毛斌全 | The centrifugal squash type solid-liquid separating machine of a kind of EPN livestock breeding wastewater processing |
| CN204211620U (en) * | 2014-09-23 | 2015-03-18 | 酒泉职业技术学院 | A kind of plant ight soil total system |
| CN104529124A (en) * | 2014-07-17 | 2015-04-22 | 景津环保股份有限公司 | Parallel blade sludge drying system and drying method |
| CN204574057U (en) * | 2015-02-03 | 2015-08-19 | 任启民 | Sludge anhydration burning and innoxious flue gas processing device |
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| CN205152023U (en) * | 2015-11-20 | 2016-04-13 | 天津博大奶牛养殖有限公司 | Birds is raised and grows excrement and urine utilization device |
| CN205774020U (en) * | 2016-06-01 | 2016-12-07 | 宁波福晨环保科技有限公司 | Poultry excrement and urine disposal system |
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| CN101723736A (en) * | 2009-12-04 | 2010-06-09 | 陕西华夏农业科技开发有限公司 | High-efficiency organic granulated fertilizer and preparation method thereof |
| CN104529124A (en) * | 2014-07-17 | 2015-04-22 | 景津环保股份有限公司 | Parallel blade sludge drying system and drying method |
| CN204018037U (en) * | 2014-08-12 | 2014-12-17 | 毛斌全 | The centrifugal squash type solid-liquid separating machine of a kind of EPN livestock breeding wastewater processing |
| CN204211620U (en) * | 2014-09-23 | 2015-03-18 | 酒泉职业技术学院 | A kind of plant ight soil total system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106747692A (en) * | 2016-11-22 | 2017-05-31 | 北京京鹏环宇畜牧科技股份有限公司 | Based on pasture muck production system and method that breeding is combined |
| CN107188389A (en) * | 2017-07-20 | 2017-09-22 | 中国农业大学 | A kind of solid cow dung makes the device of ox bed regeneration bedding and padding |
| CN107673783A (en) * | 2017-10-30 | 2018-02-09 | 北京爱兰得科技有限公司 | A kind of liquid fertilizer Preparation equipment and method |
| CN107897018A (en) * | 2017-11-02 | 2018-04-13 | 东台市苏泰饲料有限公司 | A kind of herding feeding device |
| CN110152391A (en) * | 2018-03-14 | 2019-08-23 | 钱月英 | A kind of solid-liquid separating equipment and its working method for dunghill environmental protection treatment |
| CN110152391B (en) * | 2018-03-14 | 2021-12-14 | 江苏星鑫分离设备制造有限公司 | Solid-liquid separation equipment for environmental protection treatment of filth and working method thereof |
| CN112174476A (en) * | 2020-09-25 | 2021-01-05 | 广州市凯卫莎环保科技有限公司 | Treatment process of biomass mud cake |
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Application publication date: 20161109 |