CN206078478U - Pig house that contains fecaluria separator - Google Patents

Pig house that contains fecaluria separator Download PDF

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Publication number
CN206078478U
CN206078478U CN201621074865.3U CN201621074865U CN206078478U CN 206078478 U CN206078478 U CN 206078478U CN 201621074865 U CN201621074865 U CN 201621074865U CN 206078478 U CN206078478 U CN 206078478U
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China
Prior art keywords
excrement
groove
pig house
urine
corner
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CN201621074865.3U
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Chinese (zh)
Inventor
吴华山
杜静
黄红英
常志州
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Jiangsu Academy of Agricultural Sciences
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Jiangsu Academy of Agricultural Sciences
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Abstract

The utility model discloses a pig house that contains fecaluria separator, include the pig house that contains the activity district, be equipped with the clear excrement district parallel with the corner between the activity district of pig house and corner, clear excrement district bead is equipped with hourglass dropping board, leaks to be equipped with the displacement tank between dropping board and movable the district, containing heavy pit type excrement groove and urine groove in the clear excrement district, being equipped with between excrement groove and the urine groove and cutting apart the parapet, the displacement tank is equipped with separation inclined screen board with cutting apart between the parapet, and the corner is equipped with leads the excrement slope, and excrement groove top is equipped with leads the excrement slide by what lead that the excrement slope extends, leads the separation inclined screen board middle part at the directional urine groove top of excrement slide, leads the excrement slide and separate to be hourglass excrement gap between the inclined screen board.

Description

Pig house containing urine and excrement separating device
Technical field
The utility model is related to a kind of pig house, especially a kind of pig house containing urine and excrement separating device.
Background technology
As China's animal husbandry is intensive, scale fast development, livestock and poultry cultivation amount rises year by year, generates every year big The feces of livestock and poultry of amount, according to statistics, national feces of livestock and poultry total output just reaches 2,500,000,000 tons within 2010, is approximately 2 times of trade waste, Wherein organic pollution only COD, just more than 7,000,000 tons, is approximately the summation of COD in industry and domestic refuse.
The excrement dirt that at present large-scale pig farm is produced is considered as the main pollution source in livestock-raising, and 1 growing and fattening pigs is put down Daily produce excrement about 1.46-1.99kg, urine 3.38-5.55kg, a year ten thousand pig farms of breeding stock at least arrange every year Go out the t of excrement 30,000, the daily sewage quantity discharged can reach 100-150t.Due to containing higher COD in wastewater from pig farm, do not meet Livestock and poultry breeding industry discharge standard, it is impossible to directly discharge, and how its substantial amounts of sewage processes and reclaims, it has also become large-scale cultivation The maximum environment difficulties of field.
The method for generally adopting both at home and abroad is to carry out being backed to the field to use again after biogas anaerobic fermentation, at present, national all kinds of biogas At engineering 100,000, biogas annual production is up to 180 billion cubic meters, and biogas slurry, biogas residue yield are nearly 600,000,000 tons/year, using such as substantial amounts of natural pond Liquid, will necessarily consume the substantial amounts of energy and manpower, therefore, the discharge capacity of wastewater from pig farm is reduced only from source, or reduce dirty Various pollution factors in water can be truly realized energy-saving and emission-reduction to reach direct discharge standard,.Publication No. The Chinese patent " a kind of Leaked type high-bed piggery for raising pigs " of " 201640144U " discloses a kind of utilization and leaks dropping-board collection fecaluria Design, Pig dung and urine enters following secret tunnel by leakage dropping-board, and secret tunnel connects sedimentation basin, and for precipitating pig manure, pig urine passes through secret tunnel Marsh gas fermentation pool is continued to, this scheme can completely collect Pig dung and urine, realize that fecaluria is separated to a certain extent, but still need to artificial Pig dung and urine to collecting is reclaimed;" one kind cleaning flush-free formula fecaluria is separated and educated the patent of Publication No. " 203467370U " Big porker is given up ", then a kind of floor is disclosed integrally using the double-deck pig house of leakage dropping-board, lower floor's wood chip adsorbs Pig dung and urine, Ran Houyong Mechanical dung scraping plate clears the wood chip for adsorbing Pig dung and urine, and to compost, but day at least needs to lay 30cm under each pig house The wood chip of thickness, it is huge to wood chip amount, it is not suitable for popularization and application, and using full leakage dropping-board form pig, also it is easily caused pig It is handicapped;A kind of Chinese patent " automatic pig manure collection device " of Publication No. " 204653288 " is then utilized in pig house both sides Leakage dropping-board carries out Pig dung and urine collection, then the slope for passing through both sides, the groove being flowed in the middle of pig house, then by manure scraper plate, by excrement Urine is pooled to collecting pit, and needing also exist for expending a large amount of human resources carries out cleaning collecting pit, increases pig farm work load.It is open Number for CN201410072886.0 patent, " Large-scale pig farm pig house excrement, liquid movable type piece-rate system and dry cleaning up excrement side Method ", the excrement and flushing water Jing pig house slatted floors of pig house drop into the tilt table that portable excrement accepts separate bed railcar Face carries out excrement, liquid and separates immediately, and liquid automatically flows into collection ditch and sewage collecting pool, stays in portable excrement and accepts separate bed rail Pig manure cleaning up excrement scraper plate on road lathe face is scraped to conveying worm feeding mouth to be carried it to fortune by conveying worm Dung-cart or manure storage field;The mobile employing manpower or mechanokinetic that portable excrement accepts separate bed railcar is reciprocating, upper and lower Alternative expression or the interval movement mode of piston passage;Although the invention efficiently solves to a certain extent fecaluria separation problem, Design is loaded down with trivial details, and installations and facilities are more, and generalization is poor.
Utility model content:
The purpose of this utility model is:The problem for existing is cleared up for current piggery feces, there is provided a kind of structure is relative Simply, and simultaneously the pig house collected respectively can be separated to excrement and urine in scale removal process.
What the purpose of this utility model was realized in:A kind of pig house containing urine and excrement separating device, including containing behaviour area Pig house, it is characterised in that the cleaning up excrement area parallel with corner is provided between the behaviour area of pig house and corner, cleaning up excrement area bead sets There is leakage dropping-board, between leakage dropping-board and behaviour area sump pit is provided with;Containing heavy pit excrement groove and urine groove, excrement groove and urine groove in cleaning up excrement area Between be provided with segmentation parapet, be provided between sump pit and segmentation parapet and separate slanted screen plate, corner is provided with leads excrement slope, excrement groove top Be provided with by lead excrement slope extension lead excrement slide plate, lead excrement slide plate point to urine groove at the top of separation slanted screen plate middle part, lead excrement slide plate with Separate between slanted screen plate as leakage excrement gap.
In the utility model, described leads excrement slope for 45 degree, leads excrement slide plate in 45 degree of inclined-planes to excrement groove all standing Metal slider;Described separation slanted screen plate, to urinating groove all standing, separates slanted screen plate and adopts wide corrosion resistant plate in 45 degree of inclined-planes It is arranged in parallel, liquid leakage tank is reserved between adjacent corrosion resistant plate, it is 45 degree to separate slanted screen plate.
In the utility model, the homonymy corner of adjacent pig house is provided with the excrement groove and urine groove communicated with each other, excrement groove and urine groove One end surmount pig house be provided with remittance manure pit and collection urinal.
The utility model has the advantage of, due to being provided with the excrement groove parallel with corner between pig house behaviour area and corner With urine groove so that they have independent receiving space after separating, due to leading excrement slide plate in 45 degree of inclined-planes to excrement groove all standing, separate Slanted screen plate is in 45 degree of inclined-planes to urinating groove all standing so that the excrement containing urine and flushing water can not fall directly into excrement groove or urine Groove.Metal slider is adopted due to leading excrement slide plate, slanted screen plate is separated and is adopted wide corrosion resistant plate arranged in parallel, adjacent corrosion resistant plate Between be reserved with liquid leakage tank, metal slider or corrosion resistant plate skin-friction force it is less, slide beneficial to excrement and fall into excrement groove, slide Middle urine can also fall into urine groove by liquid leakage tank.Because the homonymy corner of adjacent pig house is provided with the excrement groove communicated with each other and urine groove, Excrement groove and the one end for urinating groove surmount pig house and are provided with remittance manure pit and collection urinal, concentrate clear to pig house on the basis of extension excrement machine is utilized Reason, realizes the automatic management of pig house fecaluria.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment.
Fig. 2 is excrement groove and urine channel section structural representation.
In figure:1st, dropping-board is leaked, 2, sump pit, 3, lead excrement slope, 4, excrement groove, 5, urine groove, 6, lead excrement slide plate, 7, separate slanted screen Plate, 8, segmentation parapet, 9, behaviour area, 10, cleaning up excrement area.
Specific embodiment
Accompanying drawing is nonrestrictive to disclose overall structure of the present utility model, the utility model is made below in conjunction with the accompanying drawings into The description of one step ground.
From Fig. 1 and Fig. 2, the utility model includes pig house behaviour area 9, sets between the behaviour area 9 and corner of pig house There is the cleaning up excrement area 10 parallel with corner, the bead of cleaning up excrement area 10 is provided with Lou dropping-board 1, between leakage dropping-board and behaviour area sump pit 2 is provided with; Containing heavy pit excrement groove 4 and urine groove 5 in cleaning up excrement area 10, segmentation parapet 8, sump pit 2 and segmentation are provided between excrement groove 4 and urine groove 5 Separation slanted screen plate 7 is provided between parapet 8, corner is additionally provided with leads excrement slope 3, the top of excrement groove 4 is provided with by leading of leading that excrement slope 3 extends Excrement slide plate 6, leads the middle part of separation slanted screen plate 7 that excrement slide plate 6 points to the top of urine groove 5, leads excrement slide plate 6 and separates between slanted screen 7 as leakage Excrement gap.
In the present embodiment, described excrement slope 3 of leading is 45 degree, and it is to all standing of excrement groove 4 in 45 degree of inclined-planes to lead excrement slide plate 6 Metal slider;Described separation slanted screen plate 7 to urinating all standing of groove 5, separates slanted screen plate 7 and adopts wide stainless in 45 degree inclined-planes Steel plate is arranged in parallel, and liquid leakage tank is reserved between adjacent corrosion resistant plate, and it is 45 degree to separate slanted screen plate 7.
When being embodied as, the homonymy corner of adjacent pig house is provided with the excrement groove 4 and urine groove 5 communicated with each other, excrement groove 4 and urine groove 5 One end surmount pig house be provided with independent remittance manure pit and collection urinal.

Claims (3)

1. a kind of pig house containing urine and excrement separating device, including the pig house containing behaviour area, it is characterised in that in the behaviour area of pig house The cleaning up excrement area parallel with corner is provided between corner, cleaning up excrement area bead is provided with leakage dropping-board, is provided between leakage dropping-board and behaviour area Sump pit;Contain heavy pit excrement groove and urine groove in cleaning up excrement area, segmentation parapet is provided between excrement groove and urine groove, sump pit is short with segmentation Be provided between wall separation slanted screen plate, corner is provided with leads excrement slope, excrement groove top be provided with by lead excrement slope extension lead excrement slide plate, lead Excrement slide plate points to the separation slanted screen plate middle part at the top of urine groove, leads excrement slide plate and separates between slanted screen plate as leakage excrement gap.
2. the pig house containing urine and excrement separating device according to claim 1, it is characterised in that described leads excrement slope for 45 Degree, leads metal slider of the excrement slide plate in 45 degree of inclined-planes to excrement groove all standing;Described separation slanted screen plate is in 45 degree of inclined-planes to urinating groove All standing, separates slanted screen plate and adopts wide corrosion resistant plate arranged in parallel, and liquid leakage tank is reserved between adjacent corrosion resistant plate, separates Slanted screen plate is 45 degree.
3. the pig house containing urine and excrement separating device according to claim 1 and 2, it is characterised in that the homonymy of adjacent pig house Corner is provided with the excrement groove and urine groove communicated with each other, and excrement groove and one end of urine groove surmount pig house and be provided with remittance manure pit and collection urinal.
CN201621074865.3U 2016-09-23 2016-09-23 Pig house that contains fecaluria separator Active CN206078478U (en)

Priority Applications (1)

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CN201621074865.3U CN206078478U (en) 2016-09-23 2016-09-23 Pig house that contains fecaluria separator

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Application Number Priority Date Filing Date Title
CN201621074865.3U CN206078478U (en) 2016-09-23 2016-09-23 Pig house that contains fecaluria separator

Publications (1)

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CN206078478U true CN206078478U (en) 2017-04-12

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107347656A (en) * 2017-09-01 2017-11-17 农业部环境保护科研监测所 Milk cow cowshed urine and excrement separating device
CN107667881A (en) * 2017-11-17 2018-02-09 福建省农业科学院畜牧兽医研究所 A kind of cave dwelling effect sheep hurdle
CN108522307A (en) * 2018-03-14 2018-09-14 开县乱石岗生态山羊养殖基地 A kind of special sheep hurdle of sheep cultivation
CN110352856A (en) * 2018-11-19 2019-10-22 江苏程氏农牧有限公司 A kind of pig house excreta three-phase separating device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107347656A (en) * 2017-09-01 2017-11-17 农业部环境保护科研监测所 Milk cow cowshed urine and excrement separating device
CN107667881A (en) * 2017-11-17 2018-02-09 福建省农业科学院畜牧兽医研究所 A kind of cave dwelling effect sheep hurdle
CN108522307A (en) * 2018-03-14 2018-09-14 开县乱石岗生态山羊养殖基地 A kind of special sheep hurdle of sheep cultivation
CN110352856A (en) * 2018-11-19 2019-10-22 江苏程氏农牧有限公司 A kind of pig house excreta three-phase separating device

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