CN105523700A - Excrement dehydration pre-treatment device for animal husbandry - Google Patents
Excrement dehydration pre-treatment device for animal husbandry Download PDFInfo
- Publication number
- CN105523700A CN105523700A CN201610032073.8A CN201610032073A CN105523700A CN 105523700 A CN105523700 A CN 105523700A CN 201610032073 A CN201610032073 A CN 201610032073A CN 105523700 A CN105523700 A CN 105523700A
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- CN
- China
- Prior art keywords
- casing
- rotating shaft
- ight soil
- livestock industry
- pretreatment unit
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- 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.)
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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
- 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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention discloses an excrement dehydration pre-treatment device for animal husbandry. The excrement dehydration pre-treatment device comprises an enclosure, wherein the middle part of the left end of the enclosure is connected with a rotating shaft in a penetration way; a squeeze roller is arranged at the outer side, which is located in the enclosure, of the rotating shaft; the outer side of the squeeze roller is fixedly connected with a squeeze piece; a filter cover is arranged between the outer side of the squeeze piece and the enclosure; the filter cover comprises a nylon wire filter mesh layer; a non-woven fabric layer is arranged at the outer side of the nylon wire filter mesh layer; a metal mesh layer is arranged at the outer side of the non-woven fabric layer; a liquid collecting tank is arranged at the lower part of the enclosure; a liquid outlet is formed in the middle part of the liquid collecting tank; the right end of the enclosure is connected with an end cover through internal and external threads; a rotating shaft hole is formed in the middle part of the end cover; the right end of the rotating shaft is located in the rotating shaft hole; a solid outlet is formed in the lower part of the end cover. In summary, the excrement dehydration pre-treatment device for the animal husbandry, disclosed by the invention, has the advantages that the structure is simple, dehydration treatment can be effectively carried out on animal excrement, and the excrement dehydration pre-treatment device is convenient to maintain and clean and is suitable for being promoted and used in an animal farm.
Description
Technical field
The present invention relates to livestock industry apparatus field, be specially a kind of livestock industry ight soil dehydration pretreatment unit.
Background technology
Livestock industry utilizes livestock and poultry etc. by animal that the mankind tame, or the physiological function of the wildlifes such as deer, musk deer, fox, ermine, otter, quail, by artificial breeding, breeding, make it can change the plant such as herbage and feed into animal capable, to obtain the production department of the livestock product such as meat, egg, milk, wool, cashmere, hide, silk and medicinal material.Be different from self-sufficient cattle breeding, the principal feature of livestock industry be centralization, mass-producing be production object with commercial.Be the link of the utmost importance that the mankind and nature carry out exchange of substance, livestock industry is one of integral part of agricultural, is listed as the Two Mainstays of agriculture production with plant husbandry.Livestock industry can produce more animal excrement, and these ight soil not in time process can bring larger pollution to surrounding environment, and impact ecotope around, therefore many stock-farmss devise the equipment of multiple process animal excrement.
But the existing apparatus structure for the treatment of livestock industry ight soil is complicated, be unfavorable for routine maintenance and the cleaning of equipment, and the dehydrating effect of existing fecal treatment equipment to ight soil is poor, is therefore unfavorable for the efficient process of farm animals ight soil.
Summary of the invention
The object of the present invention is to provide a kind of livestock industry ight soil dehydration pretreatment unit, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of livestock industry ight soil dehydration pretreatment unit, comprise casing, the upper left quarter of described casing is provided with opening for feed, run through in the middle part of the left end of described casing and be connected with rotating shaft, the outside being positioned at casing internal of described rotating shaft is provided with extrusion roll, the outside of described extrusion roll is fixedly connected with extruding plate, filter mantle is provided with between the outside of described extruding plate and casing, described filter mantle comprises nylon wire filter mesh layer, the outside of described nylon wire filter mesh layer is provided with nonwoven layer, the outside of described nonwoven layer is provided with metal net layer, the bottom of described casing is provided with intercepting basin, the middle part of described intercepting basin is provided with liquid outlet, the right-hand member of described casing is connected with end cap by internal and external threads, the middle part of described end cap is provided with shaft hole, the right-hand member of described rotating shaft is positioned at the inside of shaft hole, the bottom of described end cap is provided with solid outlet.
Preferably, described extruding plate is spiral sheet structure.
Preferably, described intercepting basin is the bathtub construction of medial recess.
Preferably, between described filter mantle and casing, leave gap, and the width in gap is 5-10 millimeter.
Preferably, the thickness of described nylon wire filter mesh layer is 1-2 millimeter.
Preferably, the surface of described metal net layer is provided with through hole, and the diameter of through hole is 2-3 millimeter.
Compared with prior art, the invention has the beneficial effects as follows: this livestock industry ight soil dehydration pretreatment unit structure is simple, by adding extrusion roll and extruded sheet structures, the animal excrement that livestock industry can be produced advance to the right by rotating and extrude, solid part lattice gear in the animal excrement that livestock industry can produce by nylon wire filter mesh layer, the vegetable fibre do not digested and not assimilated in its faecal solids can extrude mutually, thus the moisture in ight soil is separated removing, collected by intercepting basin, and discharged by liquid outlet, solid in ight soil is through extruding and filter, its moisture content significantly reduces, and discharged by the solid outlet on right side, by arranging end cover structure, this equipment can be made to be convenient to maintenance clean, generally speaking, structure of the present invention is simple, effectively can carry out processed to animal excrement, and be convenient to safeguard and cleaning, be adapted at stock-farms to promote the use of.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is filter mantle structural representation.
In figure: 1 casing, 2 opening for feeds, 3 rotating shafts, 4 extrusion rolls, 5 extruding plates, 6 filter mantles, 7 nylon wire filter mesh layers, 8 nonwoven layer, 9 metal net layers, 10 intercepting basins, 11 liquid outlets, 12 end caps, 13 shaft holes, 14 solid outlets.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1-2, the invention provides a kind of technical scheme: a kind of livestock industry ight soil dehydration pretreatment unit, comprise casing 1, the upper left quarter of casing 1 is provided with opening for feed 2, run through in the middle part of the left end of casing 1 and be connected with rotating shaft 3, the outside being positioned at casing 1 inside of rotating shaft 3 is provided with extrusion roll 4, the outside of extrusion roll 4 is fixedly connected with extruding plate 5, extruding plate 5 is spiral sheet structure, by the rotation of extruding plate 5 and extrusion roll 4, the mixture of animal excrement can be extruded to the right, and carry out filtration treatment by filter mantle 6, by liquid separation wherein out, thus be convenient to carry out classification process to solid and liquid, effectively can improve the processing efficiency of animal excrement, filter mantle 6 is provided with between the outside of extruding plate 5 and casing 1, gap is left between filter mantle 6 and casing 1, and the width in gap is 5-10 millimeter, gap can make the liquid separated flow in intercepting basin 10, filter mantle 6 comprises nylon wire filter mesh layer 7, the thickness of nylon wire filter mesh layer 7 is 1-2 millimeter, solid part lattice gear in the animal excrement that livestock industry can produce by nylon wire filter mesh layer 7, the vegetable fibre do not digested and not assimilated in its faecal solids can extrude mutually, thus the moisture in ight soil is separated removing, the outside of nylon wire filter mesh layer 7 is provided with nonwoven layer 8, the outside of nonwoven layer 8 is provided with metal net layer 9, the surface of metal net layer 9 is provided with through hole, and the diameter of through hole is 2-3 millimeter, through hole can by the liquid drain the separated outside to filter mantle 6, and by the flows of the gap between filter mantle 6 and casing 1 to intercepting basin 10, the bottom of casing 1 is provided with intercepting basin 10, the middle part of intercepting basin 10 is provided with liquid outlet 11, intercepting basin 10 is the bathtub construction of medial recess, medial recess, the action of gravity of liquid can be utilized, the liquid separated is made naturally to flow into the middle part of intercepting basin 10 and be discharged by liquid outlet 11, be convenient to carry out collection and treatment to liquid, the right-hand member of casing 1 is connected with end cap 12 by internal and external threads, the middle part of end cap 12 is provided with shaft hole 13, the right-hand member of rotating shaft 3 is positioned at the inside of shaft hole 13, the bottom of end cap 12 is provided with solid outlet 14.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (6)
1. a livestock industry ight soil dehydration pretreatment unit, comprise casing (1), the upper left quarter of described casing (1) is provided with opening for feed (2), run through in the middle part of the left end of described casing (1) and be connected with rotating shaft (3), it is characterized in that: the outside being positioned at casing (1) inner of described rotating shaft (3) is provided with extrusion roll (4), the outside of described extrusion roll (4) is fixedly connected with extruding plate (5), filter mantle (6) is provided with between the outside of described extruding plate (5) and casing (1), described filter mantle (6) comprises nylon wire filter mesh layer (7), the outside of described nylon wire filter mesh layer (7) is provided with nonwoven layer (8), the outside of described nonwoven layer (8) is provided with metal net layer (9), the bottom of described casing (1) is provided with intercepting basin (10), the middle part of described intercepting basin (10) is provided with liquid outlet (11), the right-hand member of described casing (1) is connected with end cap (12) by internal and external threads, the middle part of described end cap (12) is provided with shaft hole (13), the right-hand member of described rotating shaft (3) is positioned at the inside of shaft hole (13), the bottom of described end cap (12) is provided with solid outlet (14).
2. a kind of livestock industry ight soil dehydration pretreatment unit according to claim 1, is characterized in that: described extruding plate (5) is spiral sheet structure.
3. a kind of livestock industry ight soil dehydration pretreatment unit according to claim 1, is characterized in that: the bathtub construction that described intercepting basin (10) is medial recess.
4. a kind of livestock industry ight soil dehydration pretreatment unit according to claim 1, it is characterized in that: leave gap between described filter mantle (6) and casing (1), and the width in gap is 5-10 millimeter.
5. a kind of livestock industry ight soil dehydration pretreatment unit according to claim 1, is characterized in that: the thickness of described nylon wire filter mesh layer (7) is 1-2 millimeter.
6. a kind of livestock industry ight soil dehydration pretreatment unit according to claim 1, it is characterized in that: the surface of described metal net layer (9) is provided with through hole, and the diameter of through hole is 2-3 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610032073.8A CN105523700B (en) | 2016-01-18 | 2016-01-18 | A kind of animal husbandry excrement is dehydrated pretreatment unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610032073.8A CN105523700B (en) | 2016-01-18 | 2016-01-18 | A kind of animal husbandry excrement is dehydrated pretreatment unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105523700A true CN105523700A (en) | 2016-04-27 |
| CN105523700B CN105523700B (en) | 2018-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610032073.8A Expired - Fee Related CN105523700B (en) | 2016-01-18 | 2016-01-18 | A kind of animal husbandry excrement is dehydrated pretreatment unit |
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| Country | Link |
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| CN (1) | CN105523700B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108383352A (en) * | 2018-03-30 | 2018-08-10 | 郑制强 | A kind of farm of environment-protecting intelligent excrement solid-liquid separation and processing equipment |
| CN108579148A (en) * | 2018-04-26 | 2018-09-28 | 吕强强 | A kind of herding solid-liquid manure separator |
| CN108658422A (en) * | 2018-05-25 | 2018-10-16 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of animal husbandry excrement dehydration pre-process device |
| CN111854406A (en) * | 2020-06-22 | 2020-10-30 | 山东华春新能源有限公司 | Solar energy coal slime drying device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101244349A (en) * | 2007-02-16 | 2008-08-20 | 饶雅特株式会社 | A screw press type filter for wastewater treatment |
| JP4615763B2 (en) * | 2001-06-05 | 2011-01-19 | 庄田機工株式会社 | Dehydrator |
| CN204447487U (en) * | 2015-02-09 | 2015-07-08 | 象山康丽针织厂 | A kind of folded spiral shell formula varying pitch solid-liquid separating machine |
| CN205368097U (en) * | 2016-01-18 | 2016-07-06 | 薛成俊 | Animal husbandry excrement and urine takes off pretreatment of water device |
-
2016
- 2016-01-18 CN CN201610032073.8A patent/CN105523700B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4615763B2 (en) * | 2001-06-05 | 2011-01-19 | 庄田機工株式会社 | Dehydrator |
| CN101244349A (en) * | 2007-02-16 | 2008-08-20 | 饶雅特株式会社 | A screw press type filter for wastewater treatment |
| CN204447487U (en) * | 2015-02-09 | 2015-07-08 | 象山康丽针织厂 | A kind of folded spiral shell formula varying pitch solid-liquid separating machine |
| CN205368097U (en) * | 2016-01-18 | 2016-07-06 | 薛成俊 | Animal husbandry excrement and urine takes off pretreatment of water device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108383352A (en) * | 2018-03-30 | 2018-08-10 | 郑制强 | A kind of farm of environment-protecting intelligent excrement solid-liquid separation and processing equipment |
| CN108579148A (en) * | 2018-04-26 | 2018-09-28 | 吕强强 | A kind of herding solid-liquid manure separator |
| CN111085017A (en) * | 2018-04-26 | 2020-05-01 | 吕强强 | Excrement solid-liquid separator and separation method |
| CN108658422A (en) * | 2018-05-25 | 2018-10-16 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of animal husbandry excrement dehydration pre-process device |
| CN111854406A (en) * | 2020-06-22 | 2020-10-30 | 山东华春新能源有限公司 | Solar energy coal slime drying device |
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| Publication number | Publication date |
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| CN105523700B (en) | 2018-01-19 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ma Shilong Inventor after: Wang Afang Inventor after: Ma Shilin Inventor after: Wang Shinan Inventor after: Shi Xiangbin Inventor before: Xue Chengjun |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171220 Address after: 474350 Neixiang County, Henan Province, Neixiang County, agriculture and animal husbandry equipment manufacturing incubator Applicant after: Nanyang taid Environmental Protection Technology Co., Ltd. Address before: 325802, No. 385, Renmin Road, Longgang Town, Cangnan County, Zhejiang, Wenzhou Applicant before: Xue Chengjun |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 Termination date: 20190118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |