CN103891622B - Water-saving animal house drainage - Google Patents
Water-saving animal house drainage Download PDFInfo
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- CN103891622B CN103891622B CN201410139515.XA CN201410139515A CN103891622B CN 103891622 B CN103891622 B CN 103891622B CN 201410139515 A CN201410139515 A CN 201410139515A CN 103891622 B CN103891622 B CN 103891622B
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- excrement
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- animal house
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- 210000003608 fece Anatomy 0.000 claims abstract description 26
- 239000002002 slurry Substances 0.000 claims abstract description 23
- 210000002700 urine Anatomy 0.000 claims abstract description 22
- 239000002689 soil Substances 0.000 claims abstract description 18
- 244000144972 livestock Species 0.000 claims abstract description 16
- 238000011010 flushing procedure Methods 0.000 claims abstract description 11
- 235000016693 dipotassium tartrate Nutrition 0.000 claims abstract description 10
- AVTYONGGKAJVTE-OLXYHTOASA-L potassium L-tartrate Chemical compound [K+].[K+].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O AVTYONGGKAJVTE-OLXYHTOASA-L 0.000 claims abstract description 10
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 27
- 239000010959 steel Substances 0.000 claims description 27
- 238000007790 scraping Methods 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 20
- 230000000694 effects Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 18
- 239000002699 waste material Substances 0.000 abstract description 7
- 238000002955 isolation Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 8
- 239000010410 layer Substances 0.000 description 7
- 206010059410 Faecaluria Diseases 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 238000000855 fermentation Methods 0.000 description 6
- 230000004151 fermentation Effects 0.000 description 6
- 239000010871 livestock manure Substances 0.000 description 6
- 210000003141 lower extremity Anatomy 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
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- 230000003203 everyday effect Effects 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
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- 244000005700 microbiome Species 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
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- 239000002356 single layer Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
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- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
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- 239000003814 drug Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
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- 230000000813 microbial effect Effects 0.000 description 1
- 230000021332 multicellular organism growth Effects 0.000 description 1
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Landscapes
- Housing For Livestock And Birds (AREA)
Abstract
The invention provides a kind of water-saving animal house drainage, this animal house comprises three layers of blowdown apparatus, comprise the clear dropping pit of real groove for accepting livestock urine, for by livestock argol just with the dividing plate with seam of urine separation, be used for making the ight soil of livestock to leak slatted floor to dividing plate with seam; Described slatted floor is arranged on the top of the clear dropping pit of real groove, and described dividing plate with seam is overlapped on the middle part of the clear dropping pit of real groove; Described slatted floor is provided with for the ight soil on slatted floor being scraped the upper slurry scraper structure leaking extremely dividing plate with seam to a rear flank, described dividing plate with seam is provided with the lower slurry scraper structure for just being scraped by the argol on it to feces outlet, the bottom of the clear dropping pit of described real groove is provided with the flushing system for rinsing livestock urine, and described upper slurry scraper structure, lower slurry scraper structure, flushing system are all connected with timing control system.Present invention achieves excrement, urine isolation technics, solve in prior art as water rushes excrement, bubble excrement and the problem of point, pollution of area source and water resource waste that produces.
Description
Technical field
The present invention relates to animal house blowdown processing technology field, particularly relate to a kind of water-saving animal house drainage.
Background technology
Along with the development of national industry system, Large-scale pig farm has become the important directions of national pig industry development, and in recent years, the quantity of domestic Large-scale pig farm gets more and more, and therefore cause serious problems are exactly effective cleaning problem of piggery excrement dirt.
Under prior art conditions, still have following many problems: be 1. the mode that most piggery still adopts artificial clear excrement, this mode one is that labor cost increases, and workload is huge; Two is that personnel come and go too much in pig house, affects live pig life, adds pig farm incidence rate.2. be adopt current water to rush excrement, bubble excrement technical matters, shortcoming is that cost of labor is higher, and workload is comparatively large, and water rushes excrement, bubble excrement technology often causes a large amount of large-area land resources and water resource pollution; Water consumption is huge, and water resource waste is serious, and on average every pig need consume 20 ~ 25 liters, water every day, and 10,000 pig farms need consume water 200 ~ 250m average every day
3; Excrement is dirty stops fermentation for a long time in house, produces a large amount of pernicious gas, and worsen house environment, pollutant levels are high, and post processing is more difficult; But also bubble manure pit must be built, cost is high, complex process, operating difficulties.3. mechanical chipping technology, adopt the clear excrement technology of existing machinery, shortcoming cannot realize fecaluria to be separated, and fecaluria easily ferments in pig house, produce a large amount of harmful substances, have a strong impact on the productive life of live pig, the loaded down with trivial details difficulty of the dirty post processing of the excrement cleared out, the clear excrement of automation cannot be realized, and the excrement that existing technique can only be cleared up in clear dropping pit is dirty, the excrement dirt for live pig life layer still cannot realize mechanical chipping, and efficiency is not high, and often building a preliminary engineering amount comparatively greatly, waste place resource.4. deep-litter systems is adopted, the fermentation digestion power of fermentation bed self is utilized to receive the fecaluria pollutant that in house, live pig produces, its shortcoming is that in house, anaerobism or half anaerobic fermentation process can produce a large amount of pernicious gas, temperature is higher because fermentable is movable for bed surface layer, is unsuitable for pig house use in summer; Chemical disinfection medicine and antibiotics can not be used in house, otherwise easily destroy bed body growth of microorganism; In air, the particle such as dust is more, easily makes live pig fall ill, and must wait until during tilting table that live pig is delivered for sale, bed body microorganism is difficult to realization and is uniformly distributed, and existing deep-litter systems is very easy to occur the problem such as rotten bed, dead bed, and this technique is higher to animal house structural requirement, and bed running body is difficult to control.
Summary of the invention
The object of the invention is to the defect solving the existence of above-mentioned prior art, provide a kind of and efficiently can clear up the water-saving animal house drainage that excrement dirt and the waste water produced produced by scale animal house fast.
A kind of water-saving animal house drainage, this animal house comprises three layers of blowdown apparatus, comprise the clear dropping pit of real groove for accepting livestock urine, for by livestock argol just with the dividing plate with seam of urine separation, be used for making the ight soil of livestock to leak the slatted floor of extremely dividing plate with seam; Described slatted floor is arranged on the top of the clear dropping pit of real groove, and described dividing plate with seam is overlapped on the middle part of the clear dropping pit of real groove; Described slatted floor is provided with for the ight soil on slatted floor being scraped the upper slurry scraper structure leaking extremely dividing plate with seam to a rear flank, described dividing plate with seam is provided with the lower slurry scraper structure for just being scraped by the argol on it to feces outlet, the bottom of the clear dropping pit of described real groove is provided with the flushing system for rinsing livestock urine, and described upper slurry scraper structure, lower slurry scraper structure, flushing system are all connected with timing control system.
Further, water-saving animal house drainage as above, described upper slurry scraper structure comprises grooved guide rail, fixed pole scraper plate, traction steel rope of cable, the first motor, described grooved guide rail is arranged on the side of slatted floor and arranges along its length, one end of fixed pole scraper plate is fixed with scraper shaft, can horizontally slip in the groove that scraper shaft is embedded in grooved guide rail, one end of traction steel rope of cable is fixed on scraper shaft, the other end is connected with the first motor, the first electric machine rotation indirectly drive fixed pole scraper plate along slatted floor length direction about scrape excrement.
Further, water-saving animal house drainage as above, the both ends of described fixed pole scraper plate are provided with and skid off the dual-lug type structure of fixed pole scraper plate scope for preventing it from scraping excrement dirt in excrement process.
Further, water-saving animal house drainage as above, it is characterized in that, raised line is provided with along its length at the notch place of grooved guide rail, scraper shaft is provided with the groove corresponding with described raised line position, described raised line and groove cooperatively interact to reduce the friction of fixed pole scraper plate in sliding process.
Further, water-saving animal house drainage as above, described lower slurry scraper structure comprises and to be arranged on dividing plate with seam and perpendicular to mechanical dung scraping plate, steel cable, the directive wheel of four orthogonal settings, second motor of dividing plate with seam, the two sides, left and right of described mechanical dung scraping plate is connected with steel cable respectively, steel cable is connected with the second motor after walking around four directive wheels, and the gap direction of mechanical dung scraping plate along dividing plate with seam under the indirect drive of the second motor slidably reciprocates; Two directive wheels in described four directive wheels are separately positioned on the two ends of dividing plate with seam along its direction, gap.
Further, water-saving animal house drainage as above, be provided with in the bottom of described dividing plate with seam and somely scrape excrement tooth for what clear up ight soil between dividing plate gap with seam, described position of scraping excrement tooth is corresponding with the gap of dividing plate with seam with number, and its width is just can put into the crack of crack dividing plate and can free activity be advisable.
Further, water-saving animal house drainage as above, on described steel cable, cover has the soft cover of the protection for preventing it to be etched.
Further, water-saving animal house drainage as above, the bottom surface of the clear dropping pit of described real groove is inclined plane.
Further, water-saving animal house drainage as above, arranges the ribs be welded with for increasing its bearing capacity in the bottom of dividing plate with seam.
Beneficial effect of the present invention:
1. the excrement can clearing up generation every day of scale animal house is fast and efficiently dirty, reduces and manually drops into, save human resources.
2. to solve under prior art condition as water rushes excrement, bubble excrement and the waste of point, pollution of area source and water resource that produces, carry out the dirty effectively process of excrement.Solve the water consumption that water rushes excrement, bubble excrement is formed high, great lot of water resources waste problem, and reduce quantities, avoid producing large area soil and water resource pollution and pollutant therefrom and in giving up, be detained fermentation for a long time and pollute the problem of giving up environment.
3. decrease a large amount of wastes of water resource.
4. decrease the animal house caused because of prior art processes and build a problem that initial stage civilwork engineering quantity is excessive, save site area, solve the problem of animal house life layer excrement dirt cleaning difficulty, reduce labor cleaning's amount, cost-saving.
When 5, solving existing machinery clear excrement technology clear excrement, excrement, urine cannot be separated and produce the loaded down with trivial details problem of subsequent treatment.
6, solve existing machinery clear excrement technique to be difficult to clear up live pig life layer and to apply manure to the fields the problem of dirt, inefficiency; Solve air ambient in the house that causes because of deep-litter systems in prior art severe, the problem that live pig living environment is poor, decreases live pig incidence rate, solve ecological bed operation difficulty, bed surface layer temperature is higher, and microbial profile is uneven, easily causes the problem of rotten bed, dead bed.
Accompanying drawing explanation
Fig. 1 is the front view of animal house of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 is the structural representation of grooved guide rail and fixed pole scraper plate;
Fig. 5 is the structure for amplifying schematic diagram of A in Fig. 4;
Fig. 6 is lower slurry scraper structure principle assumption diagram.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, be clearly and completely described below to the technical scheme in the present invention, obviously, described embodiment is 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.
Feature of the present invention is the clear dropping pit adopting three-decker, upper strata is common slatted floor, middle level is dividing plate with seam, stitch wide 10 ~ 15mm, accept ight soil, lower floor is real groove, accepts the urine waste water leaked down in middle level, and utilization timing flushing system removes the sewage in the real groove of lower floor, middle level utilizes mechanical scraper timing to clear up ight soil and dredges the crack on dividing plate simultaneously.Utilize conveyer belt to be transported in night soil collector after ight soil is pushed out and be transported to appointed place, carrying out post processing; Compared with the clear dropping pit of existing single layer structure, save space, place, decreased quantities simultaneously, achieve the insurmountable fecaluria separation problem of single layer structure, ferment in the house that minimizing causes because fecaluria piles up, adopt the clear excrement system of timing, the reasonable accumulation problem solving excrement dirt; Slatted floor top is adopted to use fixed pole chute scraper plate, scrape plate hight 10 ~ 20cm, one end sliding sleeve is in guide rail interior, and access timing system by driven by motor, the excrement carried out on Automatic clearance slatted floor is dirty, and the clear excrement technique of solution existing machinery dry type cannot clear up the dirty problem of excrement on the life layer of top, floor.
Fig. 1 is the front view of animal house of the present invention; Fig. 2 is the left view of Fig. 1; Fig. 3 is the vertical view of Fig. 1, water-saving animal house drainage provided by the invention, this animal house comprises three layers of blowdown apparatus, comprise the clear dropping pit of real groove 3 for accepting livestock urine, for by livestock argol just with the dividing plate with seam 2 of urine separation, be used for making the ight soil of livestock to leak slatted floor 1 to dividing plate 2 with seam; Described slatted floor 1 is arranged on the top of the clear dropping pit 3 of real groove, and described dividing plate 2 with seam is overlapped on the middle part of the clear dropping pit 3 of real groove; Described slatted floor 1 is provided with for the ight soil on slatted floor 1 being scraped the upper slurry scraper structure leaking extremely dividing plate 2 with seam to a rear flank, described dividing plate with seam 2 is provided with the lower slurry scraper structure for just being scraped by the argol on it to feces outlet, the bottom of the clear dropping pit 3 of described real groove is provided with the flushing system for rinsing livestock urine, and described upper slurry scraper structure, lower slurry scraper structure, flushing system are all connected with timing control system.
Water-saving animal house drainage provided by the invention, achieves excrement, urine is separated, and solves in prior art as water rushes excrement, bubble excrement and the problem of point, pollution of area source and water resource waste that produces.Also solving the animal house caused because of prior art processes builds a problem that initial stage civilwork engineering quantity is excessive simultaneously, thus has saved site area.
Further, water-saving animal house drainage as above, described upper slurry scraper structure comprises grooved guide rail 16, fixed pole scraper plate 17, traction steel rope of cable 23, first motor 24, described grooved guide rail 16 is arranged on the side of slatted floor 1 and arranges along its length, one end of fixed pole scraper plate 17 is fixed with scraper shaft 19, can horizontally slip in the groove that scraper shaft 19 is embedded in grooved guide rail 16, one end of traction steel rope of cable 23 is fixed on scraper shaft 19, the other end is connected with the first motor 24, first motor 24 rotate indirectly drive fixed pole scraper plate 17 along slatted floor 1 length direction about scrape excrement.
Particularly, the first electric motor starting, the axis of rotation of the first motor just drives traction steel rope of cable 23 to move, traction steel rope of cable 23 move just drive fixed pole scraper plate 17 along slatted floor 1 length direction about scrape excrement; In order to ensure that fixed pole scraper plate 17 can not be slided partially, by fixing scraper shaft 19 in fixed pole scraper plate 17 one end, scraper shaft 19 being slidably reciprocated in grooved guide rail 16 and ensures the glide direction of fixed pole scraper plate 17.
Further, water-saving animal house drainage as above, as shown in Figure 3, the both ends of described fixed pole scraper plate 17 are provided with and skid off the dual-lug type structure 18 of fixed pole scraper plate 17 scope for preventing it from scraping excrement dirt in excrement process.
Further, water-saving animal house drainage as above, as shown in Figure 5, raised line 161 is provided with along its length at the notch place of grooved guide rail 16, scraper shaft 19 is provided with the groove 191 corresponding with described raised line 161 position, described raised line 161 cooperatively interacts to reduce the friction of fixed pole scraper plate 17 in sliding process with groove 191.
Further, water-saving animal house drainage as above, as shown in Fig. 2, Fig. 6, described lower slurry scraper structure comprises and to be arranged on dividing plate 2 with seam and perpendicular to the mechanical dung scraping plate 7 of dividing plate 2 with seam, directive wheel 12, second motor 10 of steel cable 11, four orthogonal settings, the two sides, left and right of described mechanical dung scraping plate 7 is connected with steel cable 11 respectively, steel cable 11 is connected with the second motor 10 after walking around four directive wheels 12, and mechanical dung scraping plate 7 slidably reciprocates along the direction, gap of dividing plate 2 with seam under the indirect drive of the second motor 10; Two directive wheels 12 in described four directive wheels 12 are separately positioned on the two ends of dividing plate 2 with seam along its direction, gap.
Particularly, described second motor 10 is connected with timing control system, second motor 10 starts, and the rotating shaft of the second motor 10 just drives steel cable 11 to rotate, and steel cable 11 rotates around the directive wheel 12 of four orthogonal settings and slidably reciprocates with regard to the direction, gap of driving mechanical manure scraper plate 7 along dividing plate 2 with seam.
Further, water-saving animal house drainage as above, be provided with in the bottom of described dividing plate 2 with seam and somely scrape excrement tooth 8 for what clear up ight soil between dividing plate 2 gap with seam, described position of scraping excrement tooth 8 is corresponding with the gap of number and dividing plate with seam 2, and its width is just can put into the crack of crack dividing plate 2 and can free activity be advisable.
Affect the separation of urine to prevent the gap of dividing plate 2 with seam blocked, the present invention secures in the bottom of dividing plate 2 with seam and scrapes excrement tooth 8.
Further, water-saving animal house drainage as above, on described steel cable 11, cover has the soft cover 15 of the protection for preventing it to be etched.Conveniently urine is discharged, and the bottom surface of the clear dropping pit 3 of described real groove is inclined plane.
Further, the ribs 6 be welded with for increasing its bearing capacity is set in the bottom of dividing plate 2 with seam.
Further, as shown in Figure 1, Figure 3, by partition wall 21, pig house is divided into several little colony houses between pig house, water-saving animal house drainage of the present invention is for entirety is arranged with several little colony houses described, therefore, in order to ensure that fixed pole scraper plate 17 is when sliding into partition wall 21, can pass through smoothly, the present invention arranges hole 22 at pig house both sides partition wall 21 lower limb, slatted floor 1 upper position, and wide height is all allows that fixed pole scraper plate 17 is normal through being advisable.
Apparatus structure feature of the present invention is that the clear dropping pit in pig farm adopts three-decker design, comprises the slatted floor 1 being positioned at top top layer, and for accepting the elongated crack dividing plate 2 of argol bar shaped just that top slatted floor 1 leaks down in the middle part of clear dropping pit, the clear dropping pit 3 of real groove of whole one, material is xoncrete structure, and clear dropping pit takes top wide, and bottom is narrow, the wide 1m in top, the wide 0.9m in bottom, the dark 0.5m in top, middle part arranges step 4 in order to overlap crack dividing plate 2, crack dividing plate 2 is along the elongated layout of practical pig house, and be provided with the 6 wide 10 ~ 15mm in elongated gap, road 5, for ensureing that elongated crack dividing plate 2 has enough bearing capacities, be overlapped on the step 4 in the middle part of the clear dropping pit 3 of real groove at crack dividing plate bottom welding ribs 6 two ends to increase the bearing capacity of crack dividing plate 2 along the elongated direction of crack dividing plate 2 every 1.0 ~ 2.0m, the crack dividing plate 2 on real groove clear dropping pit 3 top there is mechanical dung scraping plate 7 to be positioned at one end of the clear dropping pit 3 of real groove, mechanical dung scraping plate 7 lower limb is connected with 6 and scrapes excrement tooth 8, diameter 9 ~ 14mm, so that bottom crack dividing plate 2 crack just can be put into and can free activity be advisable, long suitable with crack dividing plate 2 thickness, scrape excrement tooth 8 for 6 to be connected to position on manure scraper plate 7 and to be just in time arranged in the position of crack dividing plate 2 crack, and ensure that each crack place connects one and scrapes excrement tooth 8, mechanical dung scraping plate 7 adopts mechanical timer transmission, by the second motor 10 be connected with mechanical dung scraping plate 7 by the steel cable 11 two of driven by motor, and for the directive wheel 12 4 of the steel cable 11 that leads, mechanical dung scraping plate 7 width and clear dropping pit upper width adapt, second motor 10 is placed in clearly outside dropping pit, manure scraper plate 7 two sides connects steel cable 11 respectively, and be connected to motor at clear dropping pit two ends and outside by directive wheel 12, second motor 10 is connected with timing means with electric control system, dropping pit is cleared up in timing, and utilizes the sewage in timing flushing system removing lower floor dropping pit, on steel cable 11, cover has the soft cover 15 of protection preventing from corroding, and prevents from being drenched erosion by fecaluria for a long time and causing corrosion, there is short distance conveyer belt that excrement dirt is transported pig house outside the feces outlet of real groove clear dropping pit 3 one end, on slatted floor 1 top inside pig house body of wall lower limb along pig house elongated layout grooved guide rail 16, cross sectional shape as shown in Figure 5, in grooved guide rail 16, fixed pole scraper plate 17 is installed, length is equal with slatted floor 1 width, high 10 ~ 20cm, fixed pole scraper plate 17 end connects dual-lug type structure 18, prevent from scraping excrement dirt in excrement process and skid off the scope of fixed pole scraper plate 17, scraper shaft 19 is had in grooved guide rail 16, and be connected with the first motor 24 by traction steel rope of cable 23, it is made to move freely, U-lag is set at grooved guide rail 16 notch place to reduce the friction of fixed pole scraper plate 17 end, in pig house both sides, partition wall 21 lower limb slatted floor 1 upper position arranges hole 22, wide height is all allows that fixed pole scraper plate 17 is normal through being advisable, first motor 24 accesses timing system and electric control system Based Intelligent Control, complete the excrement dirt cleaning above slatted floor.
The clear excrement method of pig house slatted floor provided by the invention automation, that to utilize the training method of live pig defecate in restricted areas on slatted floor to make only to exist on slatted floor in pig house excrement dirty and without the dirty existence of excrement on entity floor in addition, then move back and forth in excrement dirt cleaning to clear dropping pit through the mechanical fixed pole manure scraper plate of slatted floor top timing along guide rail, the waste water such as urine will leak to clear dropping pit lower level floor inclined-plane through slatted floor and go out outside house through timing flushing system, and ight soil through slatted floor by leak to or cleaned on the crack dividing plate in the middle part of clear dropping pit, make excrement, after urine is separated, in the middle part of clear dropping pit, timing mechanical dung scraping plate moves back and forth cleaning to outside pig house, and the crack while cleaning on dredging crack dividing plate is in order to avoid blocked crack by excrement dirt and affect the lower leakage of waste water, hinder excrement, the process that urine is separated, excrement is realized through cleaning to the excrement dirt outside pig house, urine is separated, after argol dirt is transported to night soil collector or the process further such as pile fermentation are carried out in appointed place through short distance conveyer belt.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (7)
1. a water-saving animal house drainage, it is characterized in that, this animal house comprises three layers of blowdown apparatus, comprise the clear dropping pit of real groove (3) for accepting livestock urine, for by livestock argol just with the dividing plate with seam (2) of urine separation, for making the ight soil of livestock leak slatted floor (1) to dividing plate with seam (2); Described slatted floor (1) is arranged on the top of the clear dropping pit of real groove (3), and described dividing plate with seam (2) is overlapped on the middle part of the clear dropping pit of real groove (3); Described slatted floor (1) is provided with for the ight soil on slatted floor (1) being scraped the upper slurry scraper structure leaking extremely dividing plate with seam (2) to a rear flank, described dividing plate with seam (2) is provided with the lower slurry scraper structure for just being scraped by the argol on it to feces outlet, the bottom of the clear dropping pit of described real groove (3) is provided with the flushing system for rinsing livestock urine, and described upper slurry scraper structure, lower slurry scraper structure, flushing system are all connected with timing control system;
Described upper slurry scraper structure comprises grooved guide rail (16), fixed pole scraper plate (17), traction steel rope of cable (23), first motor (24), described grooved guide rail (16) is arranged on the side of slatted floor (1) and arranges along its length, one end of fixed pole scraper plate (17) is fixed with scraper shaft (19), can horizontally slip in the groove that scraper shaft (19) is embedded in grooved guide rail (16), one end of traction steel rope of cable (23) is fixed on scraper shaft (19), the other end is connected with the first motor (24), first motor (24) rotate indirectly drive fixed pole scraper plate (17) along slatted floor (1) length direction about scrape excrement, described lower slurry scraper structure comprises that to be arranged on dividing plate with seam (2) upper and perpendicular to mechanical dung scraping plate (7), steel cable (11), the directive wheel (12) of four orthogonal settings, second motor (10) of dividing plate with seam (2), the two sides, left and right of described mechanical dung scraping plate (7) is connected with steel cable (11) respectively, steel cable (11) is walked around four directive wheels (12) and is connected with the second motor (10) afterwards, and mechanical dung scraping plate (7) slidably reciprocates along the direction, gap of dividing plate with seam (2) under the indirect drive of the second motor (10), two directive wheels (12) in described four directive wheels (12) are separately positioned on the two ends of dividing plate with seam (2) along its direction, gap.
2. water-saving animal house drainage according to claim 1, it is characterized in that, the both ends of described fixed pole scraper plate (17) are provided with for prevent it from scraping dual-lug type structure (18) that excrement dirt in excrement process skids off fixed pole scraper plate (17) scope.
3. water-saving animal house drainage according to claim 1, it is characterized in that, raised line (161) is provided with along its length at the notch place of grooved guide rail (16), scraper shaft (19) is provided with the groove (191) corresponding with described raised line (161) position, described raised line (161) and groove (191) cooperatively interact to reduce fixed pole scraper plate (17) friction in sliding process.
4. water-saving animal house drainage according to claim 1, it is characterized in that, be provided with in the bottom of described dividing plate with seam (2) and somely scrape excrement tooth (8) for what clear up ight soil between dividing plate with seam (2) gap, described position of scraping excrement tooth (8) is corresponding with the gap of dividing plate with seam (2) with number, and its width is just can put into the crack of crack dividing plate (2) and can free activity be advisable.
5. water-saving animal house drainage according to claim 1, is characterized in that, the upper cover of described steel cable (11) has the soft cover of the protection for preventing it to be etched (15).
6., according to the arbitrary described water-saving animal house drainage of claim 1-5, it is characterized in that, the bottom surface of the clear dropping pit of described real groove (3) is inclined plane.
7., according to the arbitrary described water-saving animal house drainage of claim 1-5, it is characterized in that, the ribs (6) be welded with for increasing its bearing capacity is set in the bottom of dividing plate with seam (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410139515.XA CN103891622B (en) | 2014-04-08 | 2014-04-08 | Water-saving animal house drainage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410139515.XA CN103891622B (en) | 2014-04-08 | 2014-04-08 | Water-saving animal house drainage |
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| CN103891622A CN103891622A (en) | 2014-07-02 |
| CN103891622B true CN103891622B (en) | 2016-03-09 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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