CN115336536B - Sheep flock breeding and fecal fermentation system - Google Patents

Sheep flock breeding and fecal fermentation system Download PDF

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Publication number
CN115336536B
CN115336536B CN202211143997.7A CN202211143997A CN115336536B CN 115336536 B CN115336536 B CN 115336536B CN 202211143997 A CN202211143997 A CN 202211143997A CN 115336536 B CN115336536 B CN 115336536B
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China
Prior art keywords
ceiling
flock
excrement
rack
positioning
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CN202211143997.7A
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Chinese (zh)
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CN115336536A (en
Inventor
张伟涛
郭伟婷
韦伟
李佳
王晓芳
高瑞娜
王红
姚惠娇
刘乾亥
杨冬有
何旭
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Hebei Animal Husbandry General Station Hebei Animal Husbandry Monitoring And Early Warning Service Center
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Hebei Animal Husbandry General Station Hebei Animal Husbandry Monitoring And Early Warning Service Center
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Priority to CN202211143997.7A priority Critical patent/CN115336536B/en
Publication of CN115336536A publication Critical patent/CN115336536A/en
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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A01K1/01—Removal of dung or urine, e.g. from stables
    • A01K1/0128—Removal of dung or urine, e.g. from stables by means of scrapers or the like moving continuously
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A01K1/01—Removal of dung or urine, e.g. from stables
    • A01K1/0135—Removal of dung or urine, e.g. from stables by means of conveyor belts
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A01K1/015—Floor coverings, e.g. bedding-down sheets ; Stable floors
    • A01K1/0151—Grids; Gratings; Slatted floors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/81—Solid phase processes
    • B01D53/82—Solid phase processes with stationary reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/84—Biological processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/90—Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0266—Other waste gases from animal farms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

Abstract

The invention discloses a flock breeding and excrement fermenting system, which comprises a sunlight shed, wherein a fermenting bed is arranged at the bottom of the sunlight shed, an excrement storage space is arranged below the fermenting bed, a travelling mechanism is arranged between the top of the excrement storage space and the fermenting bed, the travelling mechanism is provided with an excrement cleaning device, an atomizing device and a filling device through a supporting platform, the sunlight shed comprises a stand column and a ceiling, the bottom end of the stand column is connected with the ground, the top end of the stand column is connected with the ceiling, the ceiling is obliquely arranged with a horizontal plane, an angle adjusting mechanism for adjusting the inclination angle of the ceiling is arranged on the stand column, a drainage groove is arranged on the north side of the ceiling, and a drainage ditch is arranged below the drainage groove. The animal dung and urine can be isolated from the flock, a clean and sanitary raising environment is provided for the flock, the damage to the flock caused by mosquito and germ reproduction is avoided, and the animal dung and urine isolation device is suitable for the technical field of livestock breeding.

Description

Sheep flock breeding and fecal fermentation system
Technical Field
The invention belongs to the technical field of livestock breeding, and particularly relates to a flock breeding and fecal fermentation system.
Background
In flock breeding, both sheep and goats prefer a dry, clean environment. We should create a dry, ventilated and hygienic environment for them to rest. The damp sheepfold and environment easily causes parasitic diseases and hoof rot of sheep, and simultaneously bacteria are easy to breed, so that the comfort level of the sheep flock breeding living environment is low, and the healthy growth of sheep flock is not facilitated.
The sheep raising management of traditional herd is generally rough and simple, the excrement and urine of sheep flock are generally directly discharged to the ground, the sheep flock is continuously trampled when walking, the sheep flock is more prone to falling and directly contacted with the excrement and urine when resting, the environment is messy, insects such as mosquitoes and flies are greatly propagated, pathogenic microorganisms and parasites are also propagated, the bodies of the sheep flock are directly damaged, and meanwhile, the sheep feed and drinking water are polluted, so that diseases are generated and spread.
Disclosure of Invention
The invention provides a flock breeding and fecal fermentation system, which is used for solving the problem of mess of flock living environment in the prior art and providing a dry and sanitary breeding place for flocks.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a flocks of sheep are bred and excrement and urine fermentation system, includes sunshine shed, sunshine shed bottom is equipped with the fermentation bed, and the fermentation bed below is equipped with excrement and urine storage space, is equipped with running gear between excrement and urine storage space top and the fermentation bed, and running gear is equipped with excrement and urine cleaning device, atomizing device and filler device through supporting platform, and the sunshine shed includes stand and ceiling, and the bottom of stand links to each other with ground, and the top links to each other with the ceiling, and the ceiling is inclined with the level and is set up, is equipped with the angle adjustment mechanism that is used for adjusting ceiling inclination on the stand, and the north of ceiling is equipped with the water drainage tank, and the water drainage tank below is equipped with the escape canal.
Further, the fermentation bed includes a plurality of bed body subassembly of tiling in excrement and urine storage space top, and every bed body subassembly includes a plurality of support bars, and wire rope through-connection is passed through at a plurality of support bar both ends, and every bed body subassembly both sides all are equipped with the location plugboard that is used for adjusting the clearance between each support bar, and the support bar both ends of every bed body subassembly are passed through wire rope, through location plugboard interval arrangement to the nut through wire rope both ends locks each support bar and fixes and form wholly.
Further, the positioning plugboard is of a strip-shaped structure with a rectangular cross section, a plurality of U-shaped grooves matched with the supporting strips are formed in the positioning plugboard along the length direction of the positioning plugboard, through holes matched with the steel wire ropes are formed in two ends of the U-shaped grooves of the positioning plugboard, and the two ends of the steel wire ropes penetrate through the through holes and fasten and fix the supporting strips through nuts.
Further, atomizing device includes the spray pipe, and filler device is including spilling the material pipe, and fixed mounting has the storage silo on the supporting platform, and the storage silo includes first storage silo and second storage silo, and first storage silo links to each other with the top of spray pipe, and the second storage silo links to each other with the top of spilling the material pipe, and the spray pipe bottom is equipped with the atomizer, is equipped with the flood dragon conveyer in the second storage silo.
Further, the excrement cleaning device comprises a scraping plate, the top end of the scraping plate is rotatably mounted at the bottom of the supporting platform through a side plate and a rotating shaft, a driving air cylinder is further arranged at the bottom of the supporting platform, the fixed end of the driving air cylinder is rotatably connected with the bottom of the supporting platform through a hinge assembly, and the movable end of the driving air cylinder is rotatably connected with the bottom end of the scraping plate through the hinge assembly.
Further, running gear includes driving motor, walking gear and rack, and walking gear passes through the drive shaft and rotates to be installed in supporting platform top, and driving motor fixed mounting is in supporting platform top and through driving gear and walking gear meshing transmission, and the rack passes through rack mount pad fixed mounting in excrement and urine storage space both sides and is close to top position.
Further, the rack mounting seat is longitudinally arranged along the length direction of the excrement storage space, an inward inclined surface is arranged at the top of the rack mounting seat, a groove is formed in the middle position towards the inner side, the rack is horizontally and fixedly arranged in the groove, the traveling gear is meshed with the rack, and the groove is matched with the rack and the traveling gear in size.
Further, the ceiling includes the ceiling body of a plurality of mutual concatenation, connects through the transition board between the two adjacent ceiling bodies, and the stand is equipped with angle adjustment mechanism including the first stand of locating the south of ceiling body and the second stand of the north of ceiling, the stand on at least one side, and the top and the ceiling of first stand and second stand are articulated, and the bottom of first stand and second stand is set firmly subaerial through pre-buried base.
Further, angle adjustment mechanism includes the pneumatic cylinder, and the expansion end of pneumatic cylinder links to each other with first stand bottom, and the stiff end of pneumatic cylinder is articulated with the base, and the base includes the base body that links to each other from top to bottom of a plurality of, and base body top is equipped with connecting bolt, and the bottom is equipped with the connecting plate, and the stiff end of pneumatic cylinder is articulated with the base body that is located the top, connecting plate and connecting bolt fixed connection of adjacent base body.
Further, the first storage bin is internally provided with beneficial microorganism bacteria liquid, the second storage bin is internally provided with quicklime or rice hulls, the positioning plug board is made of nylon or PVC, and the supporting bar is made of bamboo boards.
Compared with the prior art, the invention adopts the structure, and the technical progress is that:
the excrement storage space is arranged below the fermentation bed, and the sheep flock excrement can be directly discharged into the excrement storage space from the lower part of the fermentation bed, so that dry-wet separation is realized, animal excrement and urine can be isolated from the sheep flock, a clean and sanitary feeding environment is provided for the sheep flock, and the damage to the sheep flock caused by mosquito and germ reproduction is avoided;
the fermenting bed is of a detachable structure, the distance between the supporting bars is adjustable, and the fermenting bed is suitable for flocks of sheep in different breeding ages and is convenient to install, maintain and transport;
the excrement cleaning device is arranged through the travelling mechanism, so that the excrement in the excrement storage space can be cleaned timely and conveniently, a large amount of manual labor is saved, the working efficiency is improved, and meanwhile, the sanitation of the sheep house is ensured;
by arranging the atomizing device and the filling device, various materials required by fecal fermentation can be conveniently sprayed into the fecal storage space, thereby providing convenience for fecal fermentation treatment operation;
by arranging the sunlight shed, sufficient sunlight can be provided for the growth of the flocks, the drying environment inside the shed can be ensured, and the comfort level of the flocks raising environment is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
In the drawings:
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a left side view of an embodiment of the present invention;
FIG. 3 is a schematic view of a solar shed according to an embodiment of the present invention;
FIG. 4 is a schematic view of a structure of a connection between a roof body and a column in an embodiment of the present invention;
FIG. 5 is a side view of a ceiling body connected to a post in an embodiment of the invention;
FIG. 6 is a schematic view of a connection structure between a drain tank body and a transition tank according to an embodiment of the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 6 at A;
FIG. 8 is a schematic diagram of a transition plate according to an embodiment of the present invention;
FIG. 9 is a schematic view of a base body according to an embodiment of the present invention;
FIG. 10 is a front view of a fecal cleaning device according to an embodiment of the present invention;
FIG. 11 is a schematic perspective view of a fecal cleaning device according to an embodiment of the present invention;
FIG. 12 is a right side view of the fecal cleaning device according to an embodiment of the present invention;
FIG. 13 is a schematic diagram of a mechanism of a fermentation bed according to an embodiment of the present invention;
FIG. 14 is a schematic view of a positioning board according to an embodiment of the invention;
fig. 15 is a schematic structural view of a positioning board connected to an end plate according to an embodiment of the present invention.
Marking parts: 1-ceiling, 11-ceiling body, 2-upright, 21-second upright, 22-first upright, 23-hydraulic cylinder, 3-drain, 4-base, 41-base body, 411-connecting bolt, 412-bolt hole, 5-drain, 51-drain body, 511-drain, 52-transition slot, 6-transition plate, 61-groove, 7-rail, 8-fermentation bed, 81-support bar, 82-nut, 83-wire rope, 84-positioning plugboard, 841-U-shaped slot, 842-via hole, 9-stool cleaning device, 90-conveyor belt, 91-storage bin, 910-support platform, 911-spray pipe, 912-spray pipe, 913-pipe, 914-pipe, 915-driving cylinder, 92-rack mount, 921-inclined plane, 93-walking gear, 94-rack, 95-driving motor, 951-driving gear, 96-driving shaft, 97-side plate, 98-spindle, 99-scraper.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are presented for purposes of illustration and explanation only and are not intended to limit the present invention.
The invention discloses a flock breeding and fecal fermentation system, which is shown in fig. 1-2, and comprises a sunlight shed, wherein a fermentation bed 8 is arranged at the bottom of the sunlight shed, a fecal storage space is arranged below the fermentation bed 8, a travelling mechanism is arranged between the top of the fecal storage space and the fermentation bed 8, the travelling mechanism is provided with a fecal cleaning device 9, an atomizing device and a filling device through a supporting platform 910, the sunlight shed comprises a stand column 2 and a ceiling 1, the bottom end of the stand column 2 is connected with the ground, the top end of the stand column is connected with the ceiling 1, the ceiling 1 is obliquely arranged with the horizontal plane, an angle adjusting mechanism for adjusting the inclination angle of the ceiling 1 is arranged on the stand column 2, a drainage groove is arranged at the north side of the ceiling 1, and a drainage ditch 3 is arranged below the drainage groove. The excrement storage space is located underground, excavated by an excavator, and the fermentation bed 8 is laid on the top of the excrement storage space and is located below the sunlight shed. The lower part of the sunlight shed is provided with a fence 7, and the fence 7 is fixedly arranged on the fermentation bed 8. One end of the excrement storage space is provided with a conveying belt 90, and the excrement cleaned by the excrement cleaning device 9 is conveyed to a designated position through the conveying belt 90.
As a preferred embodiment, as shown in fig. 13-14, the fermentation bed 8 includes a plurality of bed components tiled on top of the fecal storage space, each bed component includes a plurality of support bars 81, two ends of the plurality of support bars 81 are connected through steel wires 83, two sides of each bed component are respectively provided with a positioning plugboard 84 for adjusting the gap between the support bars 81, two ends of the support bars 81 of each bed component are connected through the steel wires 83, the positioning plugboards 84 are arranged at intervals, and the support bars 81 are locked and fixed into a whole by nuts 82 at two ends of the steel wires 83. The positioning plugboard 84 is a strip structure with a rectangular cross section, a plurality of U-shaped grooves 841 adapted to the supporting strips 81 are formed in the positioning plugboard 84 along the length direction thereof, through holes 842 adapted to the steel wire ropes 83 are formed in the two ends of the U-shaped grooves 841 of the positioning plugboard 84, and the two ends of the steel wire ropes 83 penetrate through the through holes 842 and lock and fix the supporting strips 81 through nuts 82.
Specifically, as shown in fig. 15, two ends of the positioning plugboard 84 are detachably connected with end plates, through holes 842 adapted to the steel wire ropes 83 are formed in the end plates, protrusions are arranged on the end plates, square grooves adapted to the protrusions are formed in two ends of the positioning plugboard 84, and the protrusions of the end plates are embedded in the square grooves and fixedly connected with the end portions of the positioning plugboard 84 through bolts. The nuts 82 at the two ends of the positioning plugboard are loosened, the supporting bars 81 are loosened, then the bolts for connecting the two end plates with the positioning plugboard 84 are loosened, the positioning plugboard 84 can be taken down, the distance between the supporting bars 81 is adjusted, then the positioning plugboard 84 of the required U-shaped groove 841 is replaced, the positioning plugboard 84 is installed in the reverse order, and the adjustment of the distance between the supporting bars 81 can be suitable for sheep flocks in different breeding ages, so that the difficulty in leg clamping or excrement excretion of the sheep flocks caused by the overlarge or undersize distance between the positioning plugboard is avoided; in addition, when the excrement storage space needs the staff to enter the cleaning or the installation and maintenance, the positioning plug board 84 can be taken down after the two end plates are loosened, the supporting bars 81 are connected only through the steel wire ropes 83, and can be folded into a roll, so that the convenience is provided for the work, and in addition, the structure provides great convenience for the installation, the disassembly and the transportation of the fermentation bed 8.
The two ends of each supporting bar 81 are limited in the U-shaped grooves 841 at intervals, the two ends are locked and fixed through the steel wire ropes 83, a stepping plane is provided for the sheep flock, the distance between the supporting bars 81 is not fixed, the distance between the supporting bars 81 is of an adjustable structure, the positioning plugboards 84 with the U-shaped grooves 841 at different distances can be replaced according to the needs to adjust, the device is suitable for the sheep flock at different breeding ages, and the situation that the supporting bars 81 block the sheep legs excessively or the feces cannot be discharged due to the too small distance is avoided.
Preferably, in the invention, the first storage bin stores beneficial microorganism bacteria liquid, the second storage bin stores quicklime or rice hulls, and the quicklime or rice hulls can be layered and scattered on the excrement at the bottom of the excrement storage space through the atomizing device and the filling device to provide material requirements for excrement fermentation; the positioning plugboard 84 is made of nylon or PVC, and the positioning plugboard 84 made of nylon or PVC is durable and long in service time; the support bar 81 adopts a bamboo board, and the support bar 81 adopts a bamboo board, so that the cost can be reduced, and particularly for mountain cultivation, the material can be obtained locally, and a large amount of processing cost and transportation cost are saved.
As a preferred embodiment, as shown in fig. 10-12, the atomizing device includes a spraying pipe 911, the filling device includes a spraying pipe 913, a storage bin 91 is fixedly mounted on the supporting platform 910, the storage bin 91 includes a first storage bin and a second storage bin, the first storage bin is connected to the top end of the spraying pipe 911 through a spraying pipe 912, the second storage bin is connected to the top end of the spraying pipe 913 through a spraying pipe 914, an atomizing nozzle is disposed at the bottom end of the spraying pipe 911, and a dragon conveyer is disposed in the second storage bin. The excrement cleaning device 9 comprises a scraper 99, the top end of the scraper 99 is rotatably mounted at the bottom of a supporting platform 910 through a side plate 97 and a rotating shaft 98, a driving air cylinder 915 is further arranged at the bottom of the supporting platform 910, the fixed end of the driving air cylinder 915 is rotatably connected with the bottom of the supporting platform 910 through a hinge assembly, and the movable end of the driving air cylinder 915 is rotatably connected with the bottom end of the scraper 99 through the hinge assembly. The walking mechanism comprises a driving motor 95, a walking gear 93 and a rack 94, wherein the walking gear 93 is rotatably arranged at the top of the supporting platform 910 through a driving shaft 96, the driving motor 95 is fixedly arranged at the top of the supporting platform 910 and is in meshed transmission with the walking gear 93 through a driving gear 951, and the rack 94 is fixedly arranged at the positions, close to the top, on two sides of the excrement storage space through a rack 94 mounting seat 92.
The rotation of scraper 99 is made through the extension and contraction of driving cylinder 915 to realize the lift up and the whereabouts of scraper 99, when carrying out needs to spray or pack excrement and urine storage space, scraper 99 is in the state of lifting up, and the bottom breaks away from with ground, and when needs clearance excrement and urine, scraper 99 is in the state of whereabouts, and the bottom contacts with ground, is convenient for scrape the excrement, and the lift up angle and the whereabouts angle of scraper 99 all can be adjusted through the extension and contraction volume of driving cylinder 915, in order to satisfy the user demand.
As a preferred embodiment, as shown in fig. 10, the rack 94 mounting seat 92 is longitudinally arranged along the length direction of the faeces storage space, the top of the rack 94 mounting seat 92 is provided with an inward inclined surface 921, a middle position is provided with a groove towards the inner side, the rack 94 is horizontally and fixedly mounted in the groove, the running gear 93 is meshed with the rack 94, and the groove is matched with the sizes of the rack 94 and the running gear 93. The top of the rack 94 mounting seat 92 is provided with an inward inclined surface 921, which plays a role in protecting the gear and the rack 94 in the groove, and excrement or external rainwater and the like can slide along the inclined surface 921.
The invention also provides a method for removing peculiar smell of sheep houses, which comprises the steps of spraying liquid on bottom faeces through a first storage bin, a spraying pipe 911 and an atomizing nozzle, spraying powdery and granular materials on the bottom faeces through a second storage bin and a spraying pipe 913, uniformly spraying the bottom faeces in a faeces storage space through uniform movement of a travelling mechanism, wherein the liquid adopts beneficial microorganism bacteria liquid, the powdery and granular materials respectively adopt quicklime and rice hulls, spraying liquid and material spraying are carried out at intervals according to requirements, and the deodorizing method comprises the following steps:
(1) The sheep hurdle is introduced into the sheep hurdle 8:30 in the morning, and quick lime is uniformly sprayed on the ground of the sheep hurdle, wherein the application amount of the quick lime is 0.13kg/m < 2 >; then paving rice hulls on the quicklime, wherein the paving thickness is 2.2cm;
the sheep hurdle ground is soil, the rice hulls are dry rice hulls, and the water content is lower than 5%;
the density of the introduced flock is determined according to the weight of sheep, and specifically comprises the following steps: the weight of sheep is below 20 kg/head, and the density is 1.2m 2/sheep; the weight of sheep is 20-40 kg/head, the density is 1.8m 2/head, the weight of sheep is more than 40 kg/head, and the density is 2.5m 2/head;
(2) Uniformly spraying beneficial microorganism bacteria liquid on rice hulls once on the day 9:30 of the 3 rd day after the rice hulls are paved, wherein the spraying amount of the beneficial microorganism bacteria liquid is 45ml/m < 2 >, and then spraying the beneficial microorganism bacteria liquid once again every 2 days, and continuously spraying for 2 times;
the beneficial microorganism bacterial liquid contains 1.5-3.5X10 CFU/ml of photosynthetic bacteria, 0.8-1.5X10 CFU/ml of lactobacillus acidophilus, 1.8-4.5X10 CFU/ml of actinomycetes and 2.5X10 CFU/ml of microzyme;
(3) After spraying the beneficial microorganism bacterial liquid, uniformly spraying calcium superphosphate on the surfaces of rice hulls at intervals of 9d, wherein the application amount of the calcium superphosphate is 53g/m < 2 >;
(4) And (3) repeating the steps (1) to (3) every 18 days after the calcium superphosphate is sprayed until the flocks of sheep are in the fence, and then shoveling all rice hulls on the ground of the sheep hurdle.
The corresponding density adjustment is carried out according to the weight change of sheep in the whole breeding process, specifically: the weight of sheep is below 20 kg/head, and the density is 1.2m 2/sheep; sheep weight 20-40 kg/head, density 1.8m 2/animal, sheep weight more than 40 kg/head, density 2.5m 2/animal.
By adopting the method to raise sheep flocks, compared with a conventional raising control group, the ammonia concentration of the sheep pen provided by the invention is below 5mg/m < 3 >, and almost no symptom of tearing of sheep is observed in the whole experimental process; the ammonia concentration of the sheep houses controlled by the conventional method is wholly increased, and the ammonia concentration in the later sheep houses exceeds 9mg/m < 3 >, so that a plurality of sheep are tested to show tear symptoms with different degrees in the test process. Therefore, the method can effectively remove the ammonia concentration in the sheep hurdle and ensure the health of sheep flocks.
The invention has the beneficial effects that:
according to the method, the quick lime is added, so that on one hand, the bacteria can be effectively inhibited, and on the other hand, the quick lime can also inhibit the generation of ammonia; the feces and urine excreted by the flock in the housing are mixed with rice hulls and beneficial microorganism bacteria liquid under the condition of the flock activity, the beneficial microorganism bacteria liquid can ferment the feces and urine of the flock, so that the odor is reduced, calcium superphosphate can be added to chemically react with ammonia gas to adsorb the ammonia gas, and the generation of superphosphoric acid further reduces the generation of ammonia gas;
the whole flock cultivation period does not need to turn rice hulls, and only needs to be cleaned once after the flock is put out of the fence, so that the labor cost of cultivation can be greatly reduced; the method can effectively remove the peculiar smell of the sheep hurdle, greatly reduce the odor such as ammonia nitrogen, hydrogen sulfide and the like, effectively provide a good hurdle air environment for the sheep hurdle and improve the health of the sheep hurdle; the whole cultivation process does not need to wash the sheep hurdle with water, the cultivation water consumption is reduced, and the whole process realizes zero emission.
In the prior art, the top of the shed for livestock breeding is generally horizontally arranged, and the top of part of the shed and the horizontal surface are obliquely arranged at a small angle so as to be convenient for the rainwater to flow. Sunlight is needed for the growth of animals and plants, and in particular, in winter, sufficient sunlight is more beneficial to the growth of animals and plants. In northern areas, the time of sunlight irradiation changes greatly along with the change of seasons, and in winter, the time of sunlight irradiation is shorter, the top of the shed adopts a horizontal or small-angle inclined structure, and sunlight irradiation is less in the shed, so that the livestock cultivated in the shed cannot be sufficiently irradiated, and the growth of the livestock is not facilitated.
As shown in fig. 3, the sunlight shed comprises upright posts 22 and a ceiling 11, wherein the bottom ends of the upright posts 22 are connected with the ground, the top ends of the upright posts are connected with the ceiling 11, the ceiling 11 comprises a plurality of mutually spliced ceiling bodies 11, two adjacent ceiling bodies 11 are connected through a transition plate 6, the upright posts 22 comprise a first upright post 22 arranged on the south side of the ceiling body 11 and a second upright post 21 arranged on the north side of the ceiling 11, and an angle adjusting mechanism is arranged on at least one upright post 22. The utility model discloses a livestock-raising farm, including a plurality of ceiling body 11, stand 22, drainage tank 5 is equipped with to the north of ceiling 11, drainage tank 5 below is equipped with drainage ditch 33, a plurality of ceiling body 11 splices in the style of calligraphy and forms one row, and the ceiling body 11 of multirow style of calligraphy row forms the livestock-raising farm of rule, ceiling 11 personally submits the angle slope setting with the level, stand 22 is equipped with the angle adjustment mechanism that is used for adjusting ceiling 11 inclination. The ceiling body 11 adopts a foam sandwich board, and the thickness of the ceiling body 11 is not less than 5cm. The height of the shed is not lower than 3m. In winter, the sunlight irradiation time is short, sunlight irradiates less in the shed, the inclination angle of the ceiling 11 can be adjusted through the angle adjusting mechanism, and the inclination angle of the ceiling 11 is increased, so that more sunlight irradiates in the shed, and more livestock in the shed can obtain sufficient illumination as much as possible; also, in summer, the inclination angle of the ceiling 11 can be properly reduced, so that sunlight is reduced to irradiate into the shed, and more shade is provided for livestock in the shed.
In addition, the north of the ceiling 11 is provided with a drainage groove 5, a drainage ditch 33 is arranged below the drainage groove 5, rainwater on the ceiling 11 flows down through the drainage groove 5 and enters the drainage ditch 33 to be discharged, the rainwater is prevented from flowing into or splashing into the shed, and the drying environment in the shed is guaranteed.
As a preferred embodiment, as shown in fig. 4 and 5, the top ends of the first upright 22 and the second upright 21 are hinged to the ceiling 11, the bottom ends of the first upright 22 and the second upright 21 are fixedly arranged on the ground through a pre-buried base 44, and an angle adjusting mechanism is arranged between the first upright 22 and the base 44. The angle adjusting mechanism comprises a hydraulic cylinder 23, the movable end of the hydraulic cylinder 23 is connected with the bottom end of the first upright 22, and the fixed end of the hydraulic cylinder 23 is hinged with a base 44. The hydraulic cylinders 23 at the lower ends of the two first upright posts 22 at the south side of the roof body 11 perform synchronous telescopic action, so that the adjustment of the inclination angle of the roof 11 is realized, and sunlight with different degrees is irradiated into different seasons in the shed. In order to avoid mutual interference during adjustment of the inclination angles of the adjacent ceiling bodies 11, the transition plates 6 can be loosened, and the transition plates 6 can be fixed after adjustment.
Further, as shown in fig. 5 and 9, the base 44 includes a plurality of base bodies 41 connected up and down, the top of the base body 41 is provided with a connecting bolt 411, the bottom is provided with a connecting plate, the fixed end of the hydraulic cylinder 23 is hinged to the base body 41 located above, and the connecting plate of the adjacent base bodies 41 is fixedly connected with the connecting bolt 411. The base body 41 is of a trapezoid structure with a cement pouring top small and a bottom large, and bolt holes 412 are formed in the connecting plate. The base body 41 of every stand 22 below can be one or more, can adopt a base body 41 when the foundation is stronger, when the foundation is comparatively loose, can adopt a plurality of base bodies 41 to connect from top to bottom to improve the stability of ceiling 11, be applicable to the demand of different geological conditions.
As a preferred embodiment, as shown in fig. 6-8, the drainage tank 5 includes a plurality of drainage tank bodies 51 connected to each other, the bottom of the drainage tank body 51 is provided with a drainage hole 511, two ends of the drainage tank body 51 are provided with grooves, and two adjacent drainage tank bodies 51 are connected through a transition groove 52 adapted to the grooves. The length of each drain tank body 51 corresponds to the length of the roof body 11. The ceiling body 11 is provided with vertical grooves, the transition plate 6 is also provided with grooves 61, and the transition plate is matched with the structure of the ceiling body 11, and color steel plates with the grooves 61 can be erected in the grooves of two adjacent ceiling bodies 11 and fixedly connected. By providing the drainage channel 5, rainwater collected by the roof body 11 can flow into the drainage channel 5 and then flow out from the drainage hole 511 into the drainage ditch 33 below, so that the rainwater is discharged in a controlled manner, and the rainwater is prevented from naturally flowing down and splashing into the shed to cause a humid environment.
Compared with the prior art, the invention has the beneficial effects that: in winter, the sunlight irradiation time is shorter, the sunlight irradiates less in the shed, the inclination angle of the ceiling 1 can be adjusted through the angle adjusting mechanism, and the inclination angle of the ceiling 1 is increased, so that more sunlight irradiates in the shed, more livestock in the shed can obtain sufficient illumination as much as possible, the problems that in winter in northern areas, the sunlight irradiation time is shorter, the sunlight irradiates less in the shed, the livestock cultivated in the shed cannot obtain sufficient illumination, and the growth of the livestock is unfavorable are solved.
In addition, the north of the ceiling 1 is provided with a drainage groove, a drainage ditch 3 is arranged below the drainage groove, rainwater on the ceiling 1 flows down through the drainage groove and enters the drainage ditch 3 to be discharged, the rainwater is prevented from flowing into or splashing into the shed, and the drying environment in the shed is guaranteed.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (8)

1. A flock of sheep is bred and excrement and urine fermentation system, its characterized in that: the device comprises a sunlight shed, wherein a fermentation bed is arranged at the bottom of the sunlight shed, a fecal storage space is arranged below the fermentation bed, a travelling mechanism is arranged between the top of the fecal storage space and the fermentation bed, the travelling mechanism is provided with a fecal cleaning device, an atomizing device and a filling device through a supporting platform, the sunlight shed comprises upright posts and a ceiling, the bottom ends of the upright posts are connected with the ground, the top ends of the upright posts are connected with the ceiling, the ceiling and the horizontal plane form an angle inclined arrangement, an angle adjusting mechanism for adjusting the inclination angle of the ceiling is arranged on the upright posts, a drainage groove is formed in the north side of the ceiling, and a drainage ditch is formed below the drainage groove;
the fermentation bed comprises a plurality of bed body components which are horizontally paved at the top of a fecal storage space, each bed body component comprises a plurality of supporting bars, the two ends of each supporting bar are connected through steel wires in a penetrating way, positioning plugboards for adjusting gaps among the supporting bars are arranged on the two sides of each bed body component, the two ends of each supporting bar of each bed body component are connected through the steel wires in a penetrating way, are arranged at intervals through the positioning plugboards, and are locked and fixed into a whole through nuts at the two ends of the steel wires;
the positioning plugboard is of a strip-shaped structure with a rectangular section, a plurality of U-shaped grooves matched with the supporting strips are formed in the positioning plugboard along the length direction of the positioning plugboard, through holes matched with the steel wire ropes are formed in the two ends of the U-shaped grooves of the positioning plugboard, and the two ends of the steel wire ropes penetrate through the through holes and fasten and fix the supporting strips through nuts;
the two ends of the positioning plugboard are detachably connected with end plates, through holes matched with the steel wire ropes are formed in the end plates, protrusions are arranged on the end plates, square grooves matched with the protrusions are formed in the two ends of the positioning plugboard, the protrusions of the end plates are embedded into the square grooves, and the end portions of the positioning plugboard are fixedly connected with the end portions of the positioning plugboard through bolts.
2. A flock growing and faecal fermentation system according to claim 1, wherein: the atomizing device comprises a spraying pipe, the filling device comprises a spraying pipe, a storage bin is fixedly arranged on a supporting platform and comprises a first storage bin and a second storage bin, the first storage bin is connected with the top end of the spraying pipe, the second storage bin is connected with the top end of the spraying pipe, an atomizing nozzle is arranged at the bottom end of the spraying pipe, and a dragon conveyor is arranged in the second storage bin.
3. A flock growing and faecal fermentation system according to claim 1, wherein: the excrement cleaning device comprises a scraping plate, the top end of the scraping plate is rotatably mounted at the bottom of a supporting platform through a side plate and a rotating shaft, a driving air cylinder is further arranged at the bottom of the supporting platform, the fixed end of the driving air cylinder is rotatably connected with the bottom of the supporting platform through a hinge assembly, and the movable end of the driving air cylinder is rotatably connected with the bottom end of the scraping plate through the hinge assembly.
4. A flock growing and faecal fermentation system according to claim 1, wherein: the walking mechanism comprises a driving motor, a walking gear and a rack, the walking gear is rotatably mounted on the top of the supporting platform through a driving shaft, the driving motor is fixedly mounted on the top of the supporting platform and is in meshed transmission with the walking gear through the driving gear, and the rack is fixedly mounted on two sides of the excrement storage space through a rack mounting seat and is close to the top.
5. A flock growing and faecal fermentation system according to claim 1, wherein: the rack mounting seat is longitudinally arranged along the length direction of the excrement storage space, an inward inclined surface is arranged at the top of the rack mounting seat, a groove is formed in the middle position towards the inner side, the rack is horizontally and fixedly arranged in the groove, the travelling gear is meshed with the rack, and the groove is matched with the rack and the travelling gear in size.
6. A flock growing and faecal fermentation system according to claim 1, wherein: the ceiling comprises a plurality of mutually spliced ceiling bodies, two adjacent ceiling bodies are connected through a transition plate, each upright column comprises a first upright column arranged on the south of the ceiling body and a second upright column arranged on the north of the ceiling, an angle adjusting mechanism is arranged on each upright column on at least one side, the top ends of the first upright column and the second upright column are hinged to the ceiling, and the bottom ends of the first upright column and the second upright column are fixedly arranged on the ground through pre-buried bases.
7. A flock growing and faecal fermentation system according to claim 1, wherein: the angle adjustment mechanism comprises a hydraulic cylinder, the movable end of the hydraulic cylinder is connected with the bottom end of the first upright post, the fixed end of the hydraulic cylinder is hinged to the base, the base comprises a plurality of base bodies which are connected up and down, the top of each base body is provided with a connecting bolt, the bottom of each base body is provided with a connecting plate, the fixed end of the hydraulic cylinder is hinged to the base body above, and the connecting plates of the adjacent base bodies are fixedly connected with the connecting bolts.
8. A flock growing and faecal fermentation system according to claim 2, wherein: the first storage bin is internally provided with beneficial microorganism bacteria liquid, the second storage bin is internally provided with quicklime or rice hulls, the positioning plugboard is made of nylon or PVC, and the supporting bar is made of bamboo boards.
CN202211143997.7A 2022-09-20 2022-09-20 Sheep flock breeding and fecal fermentation system Active CN115336536B (en)

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