CN117982704B - Sheep house disinfection cooling device and disinfection cooling method - Google Patents
Sheep house disinfection cooling device and disinfection cooling method Download PDFInfo
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- CN117982704B CN117982704B CN202410405630.0A CN202410405630A CN117982704B CN 117982704 B CN117982704 B CN 117982704B CN 202410405630 A CN202410405630 A CN 202410405630A CN 117982704 B CN117982704 B CN 117982704B
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 91
- 241001494479 Pecora Species 0.000 title claims abstract description 48
- 238000001816 cooling Methods 0.000 title claims abstract description 34
- 239000003054 catalyst Substances 0.000 claims abstract description 26
- 238000003825 pressing Methods 0.000 claims description 33
- 238000005057 refrigeration Methods 0.000 claims description 15
- 230000001954 sterilising effect Effects 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 230000001699 photocatalysis Effects 0.000 claims description 11
- 238000007146 photocatalysis Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 4
- 238000005507 spraying Methods 0.000 abstract description 11
- 239000007789 gas Substances 0.000 description 51
- 239000012535 impurity Substances 0.000 description 24
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 8
- 241000700605 Viruses Species 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 210000002268 wool Anatomy 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 5
- 244000144992 flock Species 0.000 description 5
- 239000000645 desinfectant Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 239000004408 titanium dioxide Substances 0.000 description 4
- 230000001580 bacterial effect Effects 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000007958 sleep Effects 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 206010061428 decreased appetite Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
- A61L9/205—Ultraviolet radiation using a photocatalyst or photosensitiser
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/0047—Air-conditioning, e.g. ventilation, of animal housings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0052—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation
- B01D46/0056—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation with rotational movement
-
- 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
- B01D53/007—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 by irradiation
-
- 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
- B01D53/86—Catalytic processes
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Toxicology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Biomedical Technology (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention belongs to the technical field of farms, in particular to a sheep hurdle disinfection cooling device and a disinfection cooling method, comprising a cylinder; the upper opening and the lower opening of the cylinder are in a closed state, the middle part of the top end of the cylinder is fixedly connected with an air inlet pipe, and the air inlet pipe is communicated with the cylinder; an annular cylinder is fixedly connected to the inner wall of the bottom end of the cylinder, a disinfection cavity is formed in the annular cylinder, the disinfection cavity is in an annular arrangement, the upper part and the lower part of the disinfection cavity are in an opening state, and a group of ultraviolet lamps and a catalyst layer are arranged in the disinfection cavity; the top end of the annular cylinder is fixedly connected with a conical plate; a group of annular grooves are formed in the inner wall of the bottom end of the cylinder, and the annular grooves are communicated with the bottom end opening of the disinfection cavity; an arc-shaped cavity is formed in the inner wall of the cylinder, the cross section of the arc-shaped cavity is L-shaped, and the arc-shaped cavity and the annular groove are communicated with each other; an air outlet groove is formed in the side wall of the arc-shaped cavity, the air outlet groove is arranged in an arc shape, and a group of air deflectors are arranged in the air outlet groove; so as to solve the problem that the environment of the colony house is too wet due to spraying and disinfection.
Description
Technical Field
The invention belongs to the technical field of farms, and particularly relates to a sheep hurdle disinfection cooling device and a disinfection cooling method.
Background
The sheep pen is also called a sheepfold, is a place special for sheep to live in, and for a large-scale farm, a special colony pen is required to be built for sheep to live in; sheep like dry environment, but high temperature environment can lead to sheep inappetence, influences sheep crowd health, so in summer and autumn, need to cool down the disinfection to the sheep hurdle and handle, provide a comfortable living environment for it.
In the prior art, in summer and autumn, high temperature weather can be unfavorable to the flock of sheep, and high temperature weather also can lead to the smell to be bad in the sheep hurdle simultaneously, consequently adopts spraying water spray cooling disinfection generally, but sprays operation such as spraying disinfectant and all is increase air humidity, disinfects when cooling, but has following to be the problem: first: excessive moisture (whether spraying or disinfectant contains a large amount of moisture) can cause excessive wetness of the colony house, meanwhile, the moisture spraying can easily cause wetting of wool, a large amount of ground impurities are easily adhered to the surface of wool of a flock of sheep when the flock of sheep sleeps, bacteria and viruses are easily bred in a humid environment, and bacteria and viruses are bred on the impurities adhered to the wool and directly contact with the sheep, so that the health of the sheep is easily affected; secondly, the water is sprayed to wet the ground easily, then evaporated at a high temperature and then wetted again, so that the water is reciprocated to easily cause that the ground impurities are not easy to clean, the difficulty is increased in cleaning the colony house, and the labor intensity is improved.
Therefore, the invention provides a sheep hurdle disinfection cooling device and a disinfection cooling method.
Disclosure of Invention
In order to make up the defects of the prior art and solve the problem that the environment of the housing is too humid due to spraying disinfection, the invention provides the sheep housing disinfection cooling device and the disinfection cooling method.
The technical scheme adopted for solving the technical problems is as follows: the invention relates to a sheep hurdle disinfection cooling device, which comprises a cylinder; the upper opening and the lower opening of the cylinder are in a closed state, the middle part of the top end of the cylinder is fixedly connected with an air inlet pipe, and the air inlet pipe is communicated with the cylinder; an annular cylinder is fixedly connected to the inner wall of the bottom end of the cylinder, a disinfection cavity is formed in the annular cylinder, the disinfection cavity is in an annular arrangement, the upper part and the lower part of the disinfection cavity are in an opening state, and a group of ultraviolet lamps and a catalyst layer are arranged in the disinfection cavity; the top end of the annular cylinder is fixedly connected with a conical plate; a group of annular grooves are formed in the inner wall of the bottom end of the cylinder, and the annular grooves are communicated with the bottom end opening of the disinfection cavity; an arc-shaped cavity is formed in the inner wall of the cylinder, the cross section of the arc-shaped cavity is L-shaped, and the arc-shaped cavity and the annular groove are communicated with each other; an air outlet groove is formed in the side wall of the arc-shaped cavity, the air outlet groove is arranged in an arc shape, and a group of air deflectors are arranged in the air outlet groove; an annular plate is arranged on the inner wall of the cylinder and is positioned on the top end of the outer side wall of the annular cylinder; the conical filter screen is fixedly connected to the inner annular wall of the annular plate, and the conical filter screen is positioned right above the conical plate; the top opening of the disinfection cavity is communicated with a gap between the conical filter screen and the conical plate; the air inlet pipe is internally fixedly connected with a double-shaft motor through a connecting rod, a first rotating shaft is arranged at the top end output end of the double-shaft motor, and a group of fan blades are fixedly connected on the first rotating shaft; a refrigerator is fixedly connected to the outer side wall of the cylinder; a group of refrigeration plates are fixedly connected to the vertical side wall in the arc cavity; the outer side wall of the cylinder is fixedly connected with a handle; a fixed block is fixedly connected to the outer side wall of the cylinder, a pair of rotating plates are rotatably connected to the fixed block, and a first through hole is formed in each rotating plate; the central lines of the air inlet pipe, the conical filter screen and the conical plate are mutually overlapped.
Preferably, the vertical half section of the annular cylinder is knee-lifting-shaped, and is provided with two bending parts, and the shape of the disinfection cavity is the same as that of the annular cylinder; the disinfection cavity is composed of a first annular cavity, a second annular cavity and a third annular cavity, the communication part of the first annular cavity and the second annular cavity is a first bending part, the communication part of the second annular cavity and the third annular cavity is a second bending part, the second annular cavity is positioned between the first annular cavity and the third annular cavity, the second annular cavity is obliquely upwards arranged, the top opening part of the first annular cavity is communicated with a gap between the conical filter screen and the conical plate, and the bottom opening of the third annular cavity is mutually communicated with the annular groove; the ultraviolet lamps are respectively arranged on the outer annular wall of the first annular cavity, the inner annular wall of the second annular cavity and the outer annular wall of the third annular cavity; the catalyst layers are disposed on the inner annular wall of the first annular chamber, the outer annular wall of the second annular chamber, and the inner annular wall of the third annular chamber, respectively.
Preferably, a second rotating shaft is arranged at the bottom end output end of the double-shaft motor, and the second rotating shaft is fixedly connected to the top end of the conical filter screen; an annular sundry groove is formed in the inner wall of the cylinder; the annular plate is rotationally connected to the annular sundry groove, and the bottom end of the annular plate is rotationally connected to the outer top end of the annular cylinder.
Preferably, the top end of the annular plate is fixedly connected with a group of partition plates; the outer side wall of the cylinder is provided with a second through groove, and the second through groove is communicated with the annular sundry groove; a cutting cavity is formed in the inner wall of the cylinder, and cuts off the second through groove; a cutting plate is connected in a sliding way in the cutting cavity; a third tee groove is formed in the side wall of the cutoff cavity; the cutoff plate is connected with a bolt rod in a threaded manner, and the bolt rod extends out of the cylinder through the third through groove.
Preferably, the side wall of the horizontal cavity in the arc cavity is connected with an arc-shaped sealing plate in a sliding manner, and the arc-shaped sealing plate corresponds to the communication part of the arc-shaped cavity and the annular groove; the bottom end of the cylinder is provided with a first groove, a screw rod is rotationally connected to the first groove, and the top end of the screw rod extends into the arc-shaped cavity and the annular groove; the arc-shaped sealing plate is connected to the screw rod through a screw rod nut pair.
Preferably, a first cavity which is symmetrically distributed is formed in the inner wall of the cylinder; the two ends of the air deflector are fixedly connected with a third rotating shaft, and the third rotating shaft is rotatably connected to the inner wall of the air outlet groove and extends into the first cavity; the third rotating shaft is positioned on the shaft of the first cavity and fixedly connected with an arc gear; a second cavity is formed in the bottom end of the cylinder, the middle of the second cavity is in an opening state, and the opening is positioned at the middle of the annular cylinder; the second cavity is connected with a lower pressing plate in a sliding way; the top end of the lower pressing plate is fixedly connected with straight racks which are symmetrically distributed, and the top ends of the straight racks extend into the first cavity and are meshed with a group of arc gears; the bottom end of the second rotating shaft penetrates through the conical plate and extends into the middle of the annular cylinder, a pressing component is arranged on the second rotating shaft, and the pressing plate moves up and down through the pressing component; the vertical inner wall of arc chamber is the arc inclined plane, and the slope of arc inclined plane is upwards towards the air-out groove direction slope.
Preferably, the pressing assembly includes a first bevel gear; a second bevel gear is fixedly connected to the second rotating shaft; the inner annular wall of the annular cylinder is fixedly connected with symmetrically distributed L-shaped rods, and the L-shaped rods are fixedly connected with second bevel gears; pins are fixedly connected to opposite surfaces of the pair of second bevel gears; the lower pressing plate is fixedly connected with symmetrically distributed lower pressing rods, and the top ends of the lower pressing rods extend out of the second cavity and are fixedly connected with a return plate; the pin is slidingly connected in the circular plate.
Preferably, the first bevel gear has an inner diameter smaller than that of the second bevel gear.
Preferably, a circular groove is formed in the bottom end of the second rotating shaft; the circular groove is connected with a circular rod in a sliding way, and the bottom end of the circular rod is rotationally connected to the lower pressing plate; a group of first through grooves are formed in the outer side wall of the second rotating shaft, which is positioned in the gap between the conical filter screen and the conical plate; the top end of the conical plate is rotationally connected with an annular block, a group of U-shaped blocks are fixedly connected to the annular block, a group of telescopic rods are rotationally connected to the inner wall of each U-shaped block, one end of each telescopic rod penetrates through the first through groove and is hinged to the corresponding circular rod, and an elastic ball is fixedly connected to the other end of each telescopic rod.
The sheep hurdle disinfection cooling method adopts the sheep hurdle disinfection cooling device, and the method is as follows:
S1: opening the refrigerator and the double-shaft motor to enable the double-shaft motor to drive the fan blades to rotate, sucking air into the colony house, and simultaneously enabling the refrigerating plate to perform refrigerating operation;
S2: meanwhile, the ultraviolet lamp is turned on, and the gas filtered by the conical filter screen enters the disinfection cavity to carry out photocatalysis reaction;
s3: the gas after the sterilization passes through the ring channel, gets into the arc intracavity, then carries out the operation of cooling to gas through a set of refrigeration board, in letting the gaseous air-out of air-out groove of cooling, in the row goes into the sheep hurdle, and circulation is reciprocal, accomplishes the cooling disinfection to the sheep hurdle.
The beneficial effects of the invention are as follows:
1. According to the sheep hurdle disinfection cooling device and the disinfection cooling method, through the operation of the photocatalysis reaction and the refrigeration plate, the interior of the sheep hurdle is cooled and disinfected, so that the increase of environmental moisture can be effectively avoided, the generation of bacterial and virus is reduced, solid impurities in gas can be filtered through the arrangement of the conical filter screen, meanwhile, the gas passing rate cannot be influenced by blockage, the entering gas can uniformly enter the disinfection cavity of the annular cylinder through the arrangement of the conical plate, the uniform entering of the gas is ensured, the contact uniformity of the disinfection cavity and the gas is ensured, and the disinfection effect is ensured.
2. According to the sheep house disinfection cooling device and the disinfection cooling method, the conical filter screen is driven to rotate through the second rotating shaft, impurities on the surface of the conical filter screen are conveniently thrown into the annular plate by utilizing the rotating centrifugal force and then enter the annular impurity groove to be collected, the attachment of the impurities on the surface of the conical filter screen is avoided, the gas passing rate is always ensured, and the conical filter screen is not required to be cleaned additionally.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is an enlarged view of a portion of FIG. 2 at B;
FIG. 5 is an enlarged view of a portion of FIG. 2 at C;
FIG. 6 is a vertical half-section of the annular cylinder;
FIG. 7 is a side cross-sectional view of the present invention;
FIG. 8 is a partial enlarged view at D in FIG. 7;
FIG. 9 is an enlarged view of a portion of FIG. 7 at E;
FIG. 10 is a top view of the present invention;
FIG. 11 is a perspective view of a conical filter screen;
In the figure: 1. a cylinder; 11. an air inlet pipe; 12. an annular cylinder; 13. a disinfection chamber; 14. an ultraviolet lamp; 15. a catalyst layer; 16. an annular groove; 17. an arc-shaped cavity; 171. an air outlet groove; 18. an air deflector; 2. a conical plate; 21. an annular plate; 22. a conical filter screen; 23. a biaxial motor; 24. a first rotation shaft; 25. a fan blade; 26. a refrigeration plate; 27. a refrigerating machine; 28. a handle; 29. a fixed block; 291. a rotating plate; 292. a first through hole; 3. a first annular cavity; 31. a second annular cavity; 32. a third annular chamber; 33. a second rotation shaft; 34. an annular sundry groove; 4. a second through slot; 41. cutting off the cavity; 42. a cutoff plate; 43. a third through slot; 44. a bolt rod; 45. a partition plate; 5. an arc-shaped sealing plate; 51. a screw rod; 52. a first groove; 6.a first cavity; 61. a second cavity; 62. a third rotation shaft; 63. an arc gear; 64. a lower pressing plate; 65. a straight rack; 66. a first bevel gear; 67. a second bevel gear; 68. an L-shaped rod; 69. a pin; 691. a return plate; 692. pressing down a rod; 7. a circular groove; 71. an annular block; 72. a U-shaped block; 73. a telescopic rod; 74. a spring ball; 75. a first through groove; 76. a circular rod.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 11, the sheep hurdle disinfection cooling device according to the embodiment of the invention comprises a cylinder 1; the upper opening and the lower opening of the cylinder 1 are in a closed state, the middle part of the top end of the cylinder 1 is fixedly connected with an air inlet pipe 11, and the air inlet pipe 11 and the cylinder 1 are communicated with each other; an annular cylinder 12 is fixedly connected to the inner wall of the bottom end of the cylinder 1, a disinfection cavity 13 is formed in the annular cylinder 12, the disinfection cavity 13 is in annular arrangement, the disinfection cavity 13 is in an opening state up and down, and a group of ultraviolet lamps 14 and a catalyst layer 15 are arranged in the disinfection cavity 13; the top end of the annular cylinder 12 is fixedly connected with a conical plate 2; a group of annular grooves 16 are formed in the inner wall of the bottom end of the cylinder 1, and the annular grooves 16 are communicated with the bottom end opening of the disinfection cavity 13; an arc-shaped cavity 17 is formed in the inner wall of the cylinder 1, the section of the arc-shaped cavity 17 is L-shaped, and the arc-shaped cavity 17 and the annular groove 16 are communicated with each other; an air outlet groove 171 is formed in the side wall of the arc-shaped cavity 17, the air outlet groove 171 is arranged in an arc shape, and a group of air deflectors 18 are arranged in the air outlet groove 171; an annular plate 21 is arranged on the inner wall of the cylinder 1, and the annular plate 21 is positioned on the top end of the outer side wall of the annular cylinder 12; the inner annular wall of the annular plate 21 is fixedly connected with a conical filter screen 22, and the conical filter screen 22 is positioned right above the conical plate 2; the top opening of the disinfection cavity 13 is communicated with a gap between the conical filter screen 22 and the conical plate 2; a double-shaft motor 23 is fixedly connected in the air inlet pipe 11 through a connecting rod, a first rotating shaft 24 is arranged at the top end output end of the double-shaft motor 23, and a group of fan blades 25 are fixedly connected on the first rotating shaft 24; a refrigerator 27 is fixedly connected to the outer side wall of the cylinder 1; a group of refrigeration plates 26 are fixedly connected to the vertical side walls in the arc-shaped cavity 17; the outer side wall of the cylinder 1 is fixedly connected with a handle 28; a fixed block 29 is fixedly connected to the outer side wall of the cylinder 1, a pair of rotating plates 291 are rotatably connected to the fixed block 29, and a first through hole 292 is formed in the rotating plate 291; the central lines of the air inlet pipe 11, the conical filter screen 22 and the conical plate 2 are mutually overlapped; in the prior art, in summer and autumn, high temperature weather can be unfavorable to the flock of sheep, and high temperature weather also can lead to the smell to be bad in the sheep hurdle simultaneously, consequently adopts spraying water spray cooling disinfection generally, but sprays operation such as spraying disinfectant and all is increase air humidity, disinfects when cooling, but has following to be the problem: first: excessive moisture (whether large amount of moisture exists in spraying or disinfectant) can cause excessive humidity of the colony house, meanwhile, the moisture spraying can easily cause wool wetting, when the flock of sheep sleeps on the bed, a large amount of ground impurities are easily adhered to the surface of the wool, bacteria and viruses are easily bred in the moist environment, and bacteria and viruses are bred on the impurities adhered to the wool, the sheep is directly contacted with the sheep, so that the health of the sheep is more easily affected; secondly, the water is sprayed to easily cause the ground to be wet, then evaporated at high temperature and then wetted, so that the water is reciprocated to easily cause the ground impurities to be difficult to clean, the difficulty is increased in cleaning the colony house, and the labor intensity is improved; when the invention works, firstly, the fan blades 25 and the double-shaft motor 23 are utilized to suck the air of the sheep hurdle through the air inlet pipe 11, then, the conical filter screen 22 is utilized to filter solid particles in the air, the filtered air is utilized to be disinfected and sterilized through the photocatalysis reaction in the disinfection cavity 13, meanwhile, unpleasant gas is eliminated, the sterilized air enters the arc-shaped cavity 17 through the annular groove 16, the surface temperature of the refrigeration plate 26 is reduced through the refrigerator 27 (the prior art is not specifically illustrated) because the refrigeration plate 26 is arranged in the arc-shaped cavity 17, then, the air flows through the surface of the refrigeration plate 26, the temperature of the air is reduced, the air is discharged through the air deflector 18 in the air outlet groove 171, introducing the sterilized and cooled gas into the housing, cooling and sterilizing the sheep house, wherein the operation of photocatalysis reaction is adopted, the catalyst layer 15 is a titanium dioxide semiconductor catalyst, the introduced gas is sterilized under the irradiation of the ultraviolet lamp 14 (the unpleasant gases such as ammonia gas, hydrogen sulfide and the like can be removed, meanwhile, some bacterial viruses are removed, the products are generally harmless gases, titanium dioxide, water and the like, the prior art is not specifically described), the arrangement of the annular cylinder 12 can ensure that the filtered gas can fully contact with the catalyst layer 15, and further the photocatalysis reaction is fully utilized for sterilizing (the prior art generally utilizes a flat catalyst for photocatalysis reaction, the gas can not fully contact with the catalyst, the contact time is short, the occupied space of the flat plate is larger, and the contact is uneven), the temperature reduction and disinfection treatment are carried out in the sheep pen through the operation of the photocatalysis reaction and the refrigeration plate 26, the increase of environmental moisture can be effectively avoided, the generation of bacterial virus is reduced, the solid impurities in the gas can be filtered through the arrangement of the conical filter screen 22, the gas passing rate can not be influenced by blockage (the conical arrangement, the gas can flow the impurities to the bottom end of the conical filter screen 22 without blocking the gas inlet hole), the gas can uniformly enter the disinfection cavity 13 of the annular cylinder 12 by utilizing the arrangement of the conical plate 2, the invention ensures that the gas uniformly enters, further ensures that the contact between the disinfection cavity 13 and the gas is uniform, and ensures the disinfection effect, meanwhile, the invention can be arranged on a wall body through the first through hole 292 of the rotary plate 291, can also be directly placed on the ground, is convenient to use, can be moved and carried through the handle 28, occupies small space, can be connected with an external pipeline at the air inlet pipe 11, and can absorb, filter and disinfect the air in the colony house in a large range through the external pipeline.
The vertical half section of the annular cylinder 12 is knee-lifting-shaped, and is provided with two bending parts, and the shape of the disinfection cavity 13 is the same as that of the annular cylinder 12; the disinfection cavity 13 is composed of a first annular cavity 3, a second annular cavity 31 and a third annular cavity 32, the communication part of the first annular cavity 3 and the second annular cavity 31 is a first bending part, the communication part of the second annular cavity 31 and the third annular cavity 32 is a second bending part, the second annular cavity 31 is positioned between the first annular cavity 3 and the third annular cavity 32, the second annular cavity 31 is obliquely upwards arranged, the top end opening part of the first annular cavity 3 is communicated with a gap between the conical filter screen 22 and the conical plate 2, and the bottom end opening of the third annular cavity 32 is mutually communicated with the annular groove 16; a group of the ultraviolet lamps 14 are respectively arranged on the outer annular wall of the first annular cavity 3, the inner annular wall of the second annular cavity 31 and the outer annular wall of the third annular cavity 32; the catalyst layer 15 is respectively arranged on the inner annular wall of the first annular cavity 3, the outer annular wall of the second annular cavity 31 and the inner annular wall of the third annular cavity 32; during operation, the vertical half-section shape of the annular cylinder 12 and the disinfection cavity 13 is in a knee lifting shape of human legs, the flowing path of gas is increased in a limited space, the contact time with the catalyst layer 15 is further prolonged, the reaction effect is guaranteed, the first annular cavity 3, the second annular cavity 31 and the third annular cavity 32 are simultaneously arranged, the gas enters the disinfection cavity 13 through the conical filter screen 22 and the conical plate 2, at this moment, the gas firstly enters the first annular cavity 3, at this moment, when the gas flows, the gas is attached to the catalyst layer 15 for sterilization, then when the gas enters the second annular cavity 31 through the first annular cavity 3, the gas is attached to the catalyst layer 15 for sterilization, and then when the gas enters the third annular cavity 32 through the second annular cavity 31, the gas is attached to the catalyst layer 15 again for sterilization, the gas can fully contact the catalyst layer 15 in the flowing process of the disinfection cavity 13, and the sterilization quality is further guaranteed.
The output end of the bottom end of the double-shaft motor 23 is provided with a second rotating shaft 33, and the second rotating shaft 33 is fixedly connected to the top end of the conical filter screen 22; an annular sundry groove 34 is formed in the inner wall of the cylinder 1; the annular plate 21 is rotatably connected to the annular sundry groove 34, and the bottom end of the annular plate 21 is rotatably connected to the outer top end of the annular cylinder 12; during operation, during operation of the double-shaft motor 23, the conical filter screen 22 is driven to rotate through the second rotating shaft 33, and impurities filtered on the surface of the conical filter screen 22 are conveniently thrown into the annular plate 21 by utilizing rotating centrifugal force and then enter the annular impurity groove 34 to be collected, so that the attachment of the impurities on the surface of the conical filter screen 22 is avoided, the gas passing rate is always ensured, and the cleaning operation of the conical filter screen 22 is not required.
A group of partition plates 45 are fixedly connected to the top end of the annular plate 21; the outer side wall of the cylinder 1 is provided with a second through groove 4, and the second through groove 4 is communicated with the annular sundry groove 34; a cutting cavity 41 is formed in the inner wall of the cylinder 1, and the cutting cavity 41 cuts off the second through groove 4; a cutoff plate 42 is slidably connected in the cutoff cavity 41; a third through groove 43 is formed in the side wall of the cutoff cavity 41; a bolt rod 44 is connected to the cutoff plate 42 through threads, and the bolt rod 44 extends out of the cylinder 1 through the third through groove 43; during operation, impurities are accumulated in the annular impurity groove 34 for a long time and need to be treated regularly, so during operation, the bolt rod 44 is reversed, the cutoff plate 42 moves upwards, the second through groove 4 is opened, the separation plates 45 are arranged, the impurities are always positioned between the adjacent separation plates 45, then after the second through groove 4 is opened, the fan blades 25 suck air into the cylinder 1, the conical filter screen 22 rotates, and accumulated impurities in the separation plates 45 are discharged through the second through groove 4 by utilizing rotating centrifugal force and wind force, so that the cleaning efficiency and the cleaning effect are ensured.
The side wall of the horizontal cavity in the arc cavity 17 is connected with an arc sealing plate 5 in a sliding manner, and the arc sealing plate 5 corresponds to the communication part of the arc cavity 17 and the annular groove 16; a first groove 52 is formed in the bottom end of the cylinder 1, a screw rod 51 is connected in a rotary mode in the first groove 52, and the top end of the screw rod 51 stretches into the arc-shaped cavity 17 and the annular groove 16; the arc-shaped sealing plate 5 is connected to a screw rod 51 through a screw rod nut pair; during operation, because arc cavity 17 and ring channel 16 communicate each other, so the gas through intake pipe 11 will finally be discharged through air outlet groove 171, but when clearing up the impurity in the annular debris groove 34, in order to guarantee wind-force this moment, so with arc cavity 17 and ring channel 16 intercommunication department through arc closing plate 5 seal treatment, let the wind only can flow out through second through-channel 4, improve the cleaning performance greatly, also avoid the attachment of intractable impurity.
The inner wall of the cylinder 1 is internally provided with symmetrically distributed first cavities 6; the two ends of the air deflector 18 are fixedly connected with a third rotating shaft 62, and the third rotating shaft 62 is rotatably connected to the inner wall of the air outlet groove 171 and extends into the first cavity 6; the third rotating shaft 62 is positioned on the shaft of the first cavity 6 and fixedly connected with an arc gear 63; a second cavity 61 is formed in the bottom end of the cylinder 1, the middle of the second cavity 61 is in an opening state, and the opening is positioned at the middle of the annular cylinder 12; a lower pressing plate 64 is slidably connected in the second cavity 61; the top end of the lower pressing plate 64 is fixedly connected with a pair of symmetrically distributed straight racks 65, and the top ends of the straight racks 65 extend into the first cavity 6 and are meshed with a group of arc gears 63; the bottom end of the second rotating shaft 33 penetrates through the conical plate 2 and extends into the middle of the annular cylinder 12, a pressing component is arranged on the second rotating shaft 33, and the pressing plate 64 moves up and down through the pressing component; the vertical inner wall of the arc cavity 17 is an arc inclined plane, and the arc inclined plane is inclined upwards towards the direction of the air outlet groove 171; during operation, when installing drum 1 on the wall body or placing subaerial, in order to guarantee gaseous spraying scope this moment, so be equipped with a set of aviation baffle 18, let holding down plate 64 reciprocate through pushing down the subassembly, holding down plate 64 reciprocates and can drive straight rack 65 and reciprocate, and then through the meshing of straight rack 65 and arc gear 63, drive the reciprocal rotation of third axis of rotation 62, and then drive aviation baffle 18 and swing, realize the upand lower flow of wind direction, simultaneously air-out groove 171 is the arc setting, can increase the air-out scope about, set up the vertical inner wall of arc chamber 17 and be the arc inclined plane, can make things convenient for gaseous outflow fastest above air-out groove 171, it is slowest to flow out below air-out groove 171, further guarantee the increase of air-out scope.
The hold down assembly includes a first bevel gear 66; a second bevel gear 67 is fixedly connected to the second rotating shaft 33; the inner annular wall of the annular cylinder 12 is fixedly connected with symmetrically distributed L-shaped rods 68, and the L-shaped rods 68 are fixedly connected with a second bevel gear 67; pins 69 are fixedly connected to opposite surfaces of the pair of second bevel gears 67; the lower pressing plate 64 is fixedly connected with a pair of symmetrically distributed lower pressing rods 692, and the top ends of the lower pressing rods 692 extend out of the second cavity 61 and are fixedly connected with a return plate 691; the pin 69 is slidably connected within the return plate 691; during operation, when the second rotation shaft 33 rotates, the first bevel gear 66 and the second bevel gear 67 are meshed, so that the second bevel gear 67 is driven to rotate, the rotation directions of the pair of second bevel gears 67 are opposite, but when the pin 69 moves on the second bevel gear 67, the pin 69 can move at the highest point of the second bevel gear 67 and the lowest point of the second bevel gear 67 at the same time, so that the pair of return plates 691 can move up and down at the same time, and then the lower pressing plate 64 is driven to move up and down circularly through the lower pressing rod 692, so that the guiding of the up and down opening and closing of the air deflector 18 on the outflow direction of air is ensured.
The first bevel gear 66 has an inner diameter smaller than the second bevel gear 67; in operation, the conical filter screen 22 rotates at a faster rate and the air deflector 18 rotates up and down at a slower rate, thereby providing a first bevel gear 66 having a smaller inner diameter than the second bevel gear 67.
A circular groove 7 is formed in the bottom end of the second rotating shaft 33; a circular rod 76 is connected in a sliding manner in the circular groove 7, and the bottom end of the circular rod 76 is connected to the lower pressing plate 64 in a rotating manner; a group of first through grooves 75 are formed in the outer side wall of the second rotating shaft 33, which is positioned in the gap between the conical filter screen 22 and the conical plate 2; the top end of the conical plate 2 is rotatably connected with an annular block 71, a group of U-shaped blocks 72 are fixedly connected to the annular block 71, a group of telescopic rods 73 are rotatably connected to the inner walls of the U-shaped blocks 72, one ends of the telescopic rods 73 penetrate through a first through groove 75 and are hinged to a circular rod 76, and the other ends of the telescopic rods 73 are fixedly connected with elastic balls 74; during operation, when the second rotating shaft 33 rotates, the annular block 71 and the U-shaped block 72 are driven to rotate through the first through groove 75 and the telescopic rod 73, the rotation speed of the conical filter screen 22 is the same as that of the annular block 71, and meanwhile when the second rotating shaft 33 rotates, the lower pressing plate 64 moves up and down, the circular rod 76 is driven to move up and down, the circular rod 76 moves up and down, the elastic ball 74 is driven to move up and down through the telescopic rod 73, the conical filter screen 22 is subjected to vibration treatment, and meanwhile the annular cylinder 12 is subjected to vibration operation, so that the cleaning effect of the two is further enhanced.
The sheep hurdle disinfection cooling method adopts the sheep hurdle disinfection cooling device, and the method is as follows:
s1: the refrigerator 27 and the double-shaft motor 23 are turned on, the double-shaft motor 23 drives the fan blades 25 to rotate, air is sucked into the colony house, and meanwhile the refrigerating plate 26 is used for refrigerating;
S2: at the same time, the ultraviolet lamp 14 is turned on, and the gas filtered by the conical filter screen 22 enters the disinfection cavity 13 for photocatalysis reaction;
S3: the sterilized gas enters the arc-shaped cavity 17 through the annular groove 16, then is cooled through a group of refrigeration plates 26, is discharged into the sheep hurdle through the air outlet of the air outlet groove 171, and is circulated and reciprocated to finish cooling and sterilizing the sheep hurdle.
Working principle: firstly, the fan blades 25 and the double-shaft motor 23 are utilized to suck the air of the sheep hurdle through the air inlet pipe 11, then, solid particles in the air are filtered through the conical filter screen 22, the filtered air passes through the disinfection cavity 13, disinfection and sterilization are carried out through photocatalysis reaction, meanwhile, bad smell gas is eliminated, the sterilized air enters the arc cavity 17 through the annular groove 16, the surface temperature of the refrigeration plate 26 is reduced through the refrigerator 27 (the prior art is not specifically illustrated) because the refrigeration plate 26 is arranged in the arc cavity 17, then the air passes through the surface of the refrigeration plate 26, the air is cooled, the air is discharged through the air guide plate 18 in the air outlet groove 171, the disinfected and cooled air is introduced into the pen, the sheep hurdle is cooled and sterilized, wherein the photocatalysis reaction operation is adopted, the catalyst layer 15 is a titanium dioxide semiconductor catalyst, the introduced air is disinfected (the bad smell gas such as ammonia gas, hydrogen sulfide and the like can be eliminated, meanwhile, the harmful gas, titanium dioxide and water are generally used for killing some bacteria and viruses, the like can be eliminated, the prior art, the setting of the annular cylinder 12 can be ensured, the filtered air and the catalyst layer 15 can be fully contacted with the light for the disinfection treatment; the vertical half-section shape of the annular cylinder 12 and the disinfection cavity 13 is a knee lifting shape of human legs, the flow path of gas is increased in a limited space, the contact time with the catalyst layer 15 is further prolonged, the reaction effect is ensured, the first annular cavity 3, the second annular cavity 31 and the third annular cavity 32 are simultaneously arranged, when the gas enters the disinfection cavity 13 through the conical filter screen 22 and the conical plate 2, the gas firstly enters the first annular cavity 3, when the gas flows, the gas is attached to the catalyst layer 15 for sterilization, then when the gas enters the second annular cavity 31 through the first annular cavity 3, the gas is attached to the catalyst layer 15 for sterilization, and then when the gas enters the third annular cavity 32 through the second annular cavity 31, the gas is attached to the catalyst layer 15 for sterilization again, so that the gas can fully contact the catalyst layer 15 in the flow process of the disinfection cavity 13, and the sterilization quality is further ensured; during operation of the double-shaft motor 23, the conical filter screen 22 is driven to rotate through the second rotating shaft 33, and impurities on the surface of the conical filter screen 22 are conveniently thrown into the annular plate 21 by utilizing rotating centrifugal force and then enter the annular impurity groove 34 to be collected, so that the attachment of the impurities on the surface of the conical filter screen 22 is avoided, the gas passing rate is always ensured, and the cleaning operation of the conical filter screen 22 is not needed.
The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.
In the description of the present invention, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. The utility model provides a sheep hurdle disinfection heat sink which characterized in that: comprises a cylinder (1); the upper opening and the lower opening of the cylinder (1) are in a closed state, an air inlet pipe (11) is fixedly connected to the middle part of the top end of the cylinder (1), and the air inlet pipe (11) and the cylinder (1) are communicated with each other; an annular cylinder (12) is fixedly connected to the inner wall of the bottom end of the cylinder (1), a disinfection cavity (13) is formed in the annular cylinder (12), the disinfection cavity (13) is in an annular arrangement, the disinfection cavity (13) is in an opening state up and down, and a group of ultraviolet lamps (14) and a catalyst layer (15) are arranged in the disinfection cavity (13); the top end of the annular cylinder (12) is fixedly connected with a conical plate (2); a group of annular grooves (16) are formed in the inner wall of the bottom end of the cylinder (1), and the annular grooves (16) are communicated with the bottom end opening of the disinfection cavity (13); an arc-shaped cavity (17) is formed in the inner wall of the cylinder (1), the cross section of the arc-shaped cavity (17) is L-shaped, and the arc-shaped cavity (17) and the annular groove (16) are communicated with each other; an air outlet groove (171) is formed in the side wall of the arc-shaped cavity (17), the air outlet groove (171) is arranged in an arc shape, and a group of air deflectors (18) are arranged in the air outlet groove (171); an annular plate (21) is arranged on the inner wall of the cylinder (1), and the annular plate (21) is positioned on the top end of the outer side wall of the annular cylinder (12); the inner annular wall of the annular plate (21) is fixedly connected with a conical filter screen (22), and the conical filter screen (22) is positioned right above the conical plate (2); the top opening of the disinfection cavity (13) is communicated with a gap between the conical filter screen (22) and the conical plate (2); a double-shaft motor (23) is fixedly connected in the air inlet pipe (11) through a connecting rod, a first rotating shaft (24) is arranged at the top end output end of the double-shaft motor (23), and a group of fan blades (25) are fixedly connected on the first rotating shaft (24); a refrigerator (27) is fixedly connected to the outer side wall of the cylinder (1); a group of refrigeration plates (26) are fixedly connected to the vertical side wall in the arc-shaped cavity (17); a handle (28) is fixedly connected to the outer side wall of the cylinder (1); a fixed block (29) is fixedly connected to the outer side wall of the cylinder (1), a pair of rotating plates (291) are rotatably connected to the fixed block (29), and a first through hole (292) is formed in each rotating plate (291); the central lines of the air inlet pipe (11), the conical filter screen (22) and the conical plate (2) are mutually overlapped;
The vertical half section of the annular cylinder (12) is in a knee-lifting shape, two bending parts are arranged, and the shape of the disinfection cavity (13) is the same as that of the annular cylinder (12); the disinfection cavity (13) is formed by a first annular cavity (3), a second annular cavity (31) and a third annular cavity (32), the communication part of the first annular cavity (3) and the second annular cavity (31) is a first bending part, the communication part of the second annular cavity (31) and the third annular cavity (32) is a second bending part, the second annular cavity (31) is positioned between the first annular cavity (3) and the third annular cavity (32), the second annular cavity (31) is obliquely upwards arranged, the top end opening of the first annular cavity (3) is communicated with a gap between the conical filter screen (22) and the conical plate (2), and the bottom end opening of the third annular cavity (32) is mutually communicated with the annular groove (16); the ultraviolet lamps (14) are respectively arranged on the outer annular wall of the first annular cavity (3), the inner annular wall of the second annular cavity (31) and the outer annular wall of the third annular cavity (32); the catalyst layers (15) are respectively arranged on the inner annular wall of the first annular cavity (3), the outer annular wall of the second annular cavity (31) and the inner annular wall of the third annular cavity (32);
the output end of the bottom end of the double-shaft motor (23) is provided with a second rotating shaft (33), and the second rotating shaft (33) is fixedly connected to the top end of the conical filter screen (22); an annular sundry groove (34) is formed in the inner wall of the cylinder (1); the annular plate (21) is rotationally connected to the annular sundry groove (34), and the bottom end of the annular plate (21) is rotationally connected to the top end of the outer side of the annular cylinder (12);
a group of partition plates (45) are fixedly connected to the top end of the annular plate (21); the outer side wall of the cylinder (1) is provided with a second through groove (4), and the second through groove (4) and the annular sundry groove (34) are communicated with each other; a cutting cavity (41) is formed in the inner wall of the cylinder (1), and the cutting cavity (41) cuts off the second through groove (4); a cutting plate (42) is connected in a sliding way in the cutting cavity (41); a third through groove (43) is formed in the side wall of the cutting cavity (41); a bolt rod (44) is connected to the cutoff plate (42) in a threaded manner, and the bolt rod (44) extends out of the cylinder (1) through a third through groove (43);
An arc-shaped sealing plate (5) is connected to the side wall of the horizontal cavity in the arc-shaped cavity (17) in a sliding manner, and the arc-shaped sealing plate (5) corresponds to the communication part of the arc-shaped cavity (17) and the annular groove (16); a first groove (52) is formed in the bottom end of the cylinder (1), a screw rod (51) is rotationally connected to the first groove (52), and the top end of the screw rod (51) extends into the arc-shaped cavity (17) and the annular groove (16); the arc-shaped sealing plate (5) is connected to the screw rod (51) through a screw rod nut pair;
A first cavity (6) which is symmetrically distributed is formed in the inner wall of the cylinder (1); the two ends of the air deflector (18) are fixedly connected with a third rotating shaft (62), and the third rotating shaft (62) is rotatably connected to the inner wall of the air outlet groove (171) and extends into the first cavity (6); the third rotating shaft (62) is fixedly connected with an arc gear (63) on the shaft of the first cavity (6); a second cavity (61) is formed in the bottom end of the cylinder (1), the middle of the second cavity (61) is in an opening state, and the opening is positioned at the middle of the annular cylinder (12); a lower pressing plate (64) is connected in a sliding manner in the second cavity (61); the top end of the lower pressing plate (64) is fixedly connected with straight racks (65) which are symmetrically distributed, and the top ends of the straight racks (65) extend into the first cavity (6) and are meshed with a group of arc gears (63); the bottom end of the second rotating shaft (33) penetrates through the conical plate (2) and stretches into the middle of the annular cylinder (12), a pressing component is arranged on the second rotating shaft (33), and the pressing plate (64) moves up and down through the pressing component; the vertical inner wall of the arc-shaped cavity (17) is an arc-shaped inclined surface, and the arc-shaped inclined surface is inclined upwards towards the air outlet groove (171);
the hold down assembly includes a first bevel gear (66); a second bevel gear (67) is fixedly connected to the second rotating shaft (33); an L-shaped rod (68) which is symmetrically distributed is fixedly connected to the inner annular wall of the annular cylinder (12), and a second bevel gear (67) is fixedly connected to the L-shaped rod (68); pins (69) are fixedly connected to opposite surfaces of the pair of second bevel gears (67); the lower pressing plate (64) is fixedly connected with symmetrically distributed lower pressing rods (692), and the top ends of the lower pressing rods (692) extend out of the second cavity (61) and are fixedly connected with a return plate (691); the pin (69) is connected in the return plate (691) in a sliding way;
the inner diameter of the first bevel gear (66) is smaller than that of the second bevel gear (67);
A circular groove (7) is formed in the bottom end of the second rotating shaft (33); a circular rod (76) is connected in a sliding manner in the circular groove (7), and the bottom end of the circular rod (76) is connected to the lower pressing plate (64) in a rotating manner; the second rotating shaft (33) is positioned on the outer side wall of the gap between the conical filter screen (22) and the conical plate (2) and is provided with a group of first through grooves (75); the top end of the conical plate (2) is rotationally connected with an annular block (71), a group of U-shaped blocks (72) are fixedly connected to the annular block (71), a group of telescopic rods (73) are rotationally connected to the inner wall of the U-shaped blocks (72), one ends of the telescopic rods (73) penetrate through the first through grooves (75) and are hinged to the circular rods (76), and elastic balls (74) are fixedly connected to the other ends of the telescopic rods.
2. A sheep hurdle disinfection cooling method, which adopts the sheep hurdle disinfection cooling device as claimed in claim 1, and is characterized in that:
S1: the refrigerator (27) and the double-shaft motor (23) are turned on, the double-shaft motor (23) drives the fan blades (25) to rotate, air is sucked into the colony house, and meanwhile the refrigerating plate (26) is used for refrigerating;
S2: meanwhile, the ultraviolet lamp (14) is turned on, and the gas filtered by the conical filter screen (22) enters the disinfection cavity (13) to carry out photocatalysis reaction;
S3: the sterilized gas enters the arc-shaped cavity (17) through the annular groove (16), then is cooled through a group of refrigeration plates (26), is discharged into the sheep hurdle through the air outlet of the air outlet groove (171), and is circularly reciprocated to finish cooling and sterilizing the sheep hurdle.
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| CN202410405630.0A CN117982704B (en) | 2024-04-07 | 2024-04-07 | Sheep house disinfection cooling device and disinfection cooling method |
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