CN117337775B - Independent ventilation equipment for animal feeding - Google Patents
Independent ventilation equipment for animal feeding Download PDFInfo
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- CN117337775B CN117337775B CN202311396595.2A CN202311396595A CN117337775B CN 117337775 B CN117337775 B CN 117337775B CN 202311396595 A CN202311396595 A CN 202311396595A CN 117337775 B CN117337775 B CN 117337775B
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- 238000009423 ventilation Methods 0.000 title claims abstract description 144
- 241001465754 Metazoa Species 0.000 title claims abstract description 103
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000000903 blocking effect Effects 0.000 claims description 84
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 74
- 238000009434 installation Methods 0.000 claims description 25
- 238000007664 blowing Methods 0.000 claims description 24
- 230000000694 effects Effects 0.000 claims description 19
- 238000001125 extrusion Methods 0.000 claims description 18
- 230000035622 drinking Effects 0.000 claims description 14
- 230000009471 action Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 11
- 239000003595 mist Substances 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000029142 excretion Effects 0.000 claims description 9
- 210000003608 fece Anatomy 0.000 claims description 8
- 230000003020 moisturizing effect Effects 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 239000010865 sewage Substances 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 11
- 238000002474 experimental method Methods 0.000 abstract description 6
- 210000002700 urine Anatomy 0.000 description 12
- 239000007789 gas Substances 0.000 description 10
- 230000008859 change Effects 0.000 description 7
- 238000005192 partition Methods 0.000 description 5
- 238000010171 animal model Methods 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000010828 animal waste Substances 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical group C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
-
- 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
- A01K1/02—Pigsties; Dog-kennels; Rabbit-hutches or the like
- A01K1/035—Devices for use in keeping domestic animals, e.g. fittings in housings or dog beds
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The application relates to independent ventilation equipment for animal feeding, and relates to the technical field of animal experiments. According to the application, the ventilation mechanism only needs to replace the air in the independent ventilation cage box, so that the accuracy of experimental data is improved, the energy consumption is reduced, and meanwhile, the air inlet pipe and the air outlet pipe are plugged when the independent ventilation cage box is dismantled, so that the accuracy of experimental data is further improved, and the energy consumption is reduced.
Description
Technical Field
The application relates to the technical field of animal experiments, in particular to independent ventilation equipment for animal feeding.
Background
At present, animal experiments are carried out in medical research and university discipline experiments, and in the experimental process, environmental factors can directly influence various indexes of experimental animals so as to influence experimental results, so that the living environment of the experimental animals conforming to the standard is very important. In order to ensure the accuracy of experimental data, experimental animals need to be raised in a specific environment, and the accuracy of experimental data is improved by ensuring the environment to be clean.
At present, animals in different groups or single animals are raised in independent ventilation cage boxes aiming at the same batch of experimental animals, and then a plurality of independent ventilation cage boxes are placed in a specific raising box which has the functions of filtering and ventilation, so that the air in the box can be ensured to be clean, and the influence of the environment on the animals is reduced.
Although the feeding box can ensure that the air in a plurality of independent ventilation cage boxes is clean, when one independent ventilation cage box is taken and placed, the box door of the feeding box needs to be opened, and in the taking and placing process, the air in the outside can flow into the box, so that the air in the box can be polluted, and the influence on animals can be generated; meanwhile, clean air needs to be replaced in the whole feeding box to keep clean, so that the replacement air quantity is large, and the clean air needs to enter the feeding box first and then enter the independent ventilation cage box, so that the replacement of air in the independent ventilation cage box is not timely, the experimental accuracy is low, if the timeliness of air replacement is improved, the ventilation power is required to be greatly increased to achieve the purpose, the energy consumption is greatly increased, and the experimental data accuracy is improved, and the energy consumption is reduced.
Disclosure of Invention
In order to improve the accuracy of experimental data and reduce energy consumption, the application provides independent ventilation equipment for animal feeding.
The application provides an independent ventilation device for animal feeding, which adopts the following technical scheme:
The utility model provides an independent ventilation equipment of animal feeding, includes host computer, cage, intake pipe and outlet duct, a plurality of independent ventilation cage boxes of taking a breath, intake pipe and outlet duct set up on the cage and with take a breath the host computer and be connected, a plurality of independent ventilation cage box all communicates with intake pipe and outlet duct through coupling mechanism, coupling mechanism is taking off the back to intake pipe and outlet duct at independent ventilation cage box, take a breath the host computer start and make the air of independent ventilation cage box interior pollution pass through the outlet duct output clean air simultaneously and let in independent ventilation cage box through the intake pipe in.
Through adopting above-mentioned technical scheme, pass through coupling mechanism fixed mounting with a plurality of independent ventilation cage boxes and put on the cage, the host computer starts taking a breath, external clean space gets into independent ventilation cage box through the intake pipe, the air that pollutes in the independent ventilation cage box is exported through the outlet duct simultaneously, with this realization is changed independent ventilation cage box internal air, keep independent ventilation cage box internal air clean, when need demolish simultaneously, coupling mechanism takes off independent ventilation cage box after unblock to independent ventilation cage box, simultaneously block up intake pipe and outlet duct;
The ventilation mechanism only needs to replace the air in the independent ventilation cage box, ventilation in each independent ventilation cage box is independent, so that the efficiency of replacing the air is improved, the accuracy of experimental data is improved, the consumption of energy is reduced, the air inlet pipe and the air outlet pipe are plugged when the independent ventilation cage box is removed, the probability that the air in the independent ventilation cage box enters other independent ventilation cage boxes is reduced, the air inlet pipe and the air outlet pipe are opened when the independent ventilation cage box is removed, and adverse effects on the replacement of the air by other independent ventilation cage boxes are reduced, so that the accuracy of the experimental data is further improved, and the consumption of energy is also reduced.
Optionally, be provided with input tube and output tube on the independent ventilation cage box, input tube and output tube all communicate with intake pipe and outlet duct respectively through coupling mechanism, the input tube is located the output tube below, coupling mechanism includes:
The connecting pipe is arranged on the air inlet pipe, and one end of the input pipe is inserted and arranged in the connecting pipe;
The connecting sleeve is rotatably arranged on the air inlet pipe and is in threaded connection with the input pipe for positioning;
The elastic plugging assembly is arranged on the connecting pipe, when the input pipe is inserted and installed on the connecting pipe to be positioned, the input pipe pushes the elastic plugging assembly to be opened so that the connecting pipe is communicated with the input pipe, and when the input pipe is taken down from the connecting pipe, the elastic plugging assembly plugs the connecting pipe under the action of elastic force.
By adopting the technical scheme, the input pipe and the output pipe are respectively inserted and installed in the two connecting pipes, then the two connecting sleeves are screwed to be connected to the input pipe and the output pipe, so that the input pipe and the air inlet pipe are realized, the output pipe is connected with the air transmission pipe, and meanwhile, the elastic plugging component is pushed when the input pipe is inserted into the connecting pipe, so that the connecting pipe is communicated with the input pipe, air in the air inlet pipe enters the input pipe and the independent ventilation cage box through the connecting pipe, and meanwhile, the principle of the air outlet pipe is the same, so that polluted air in the independent ventilation cage box enters the air outlet pipe through the output pipe to be output; meanwhile, the elastic anti-blocking component is propped against the input pipe under the action of elasticity, so that the stability after connection between the connecting sleeve and the input pipe is better, the ventilation efficiency is improved, the accuracy of experimental data is improved, and the energy consumption is reduced.
When the connecting sleeve is detached, the two connecting sleeves are twisted to be separated from the input pipe and the output pipe, then the input pipe and the output pipe are taken down, and the two elastic plugging components rebound to plug the two connecting pipes under the action of elasticity, so that the air inlet pipe and the air outlet pipe are plugged, the convenience in connection is improved, the timeliness of plugging the air inlet pipe and the air outlet pipe is also improved, the accuracy of experimental data is improved, and the energy consumption is also reduced.
Optionally, the elastic plugging assembly includes:
the mounting ring is arranged on the inner side wall of the connecting pipe;
The sealing device comprises a sealing block and a sealing disc, wherein the sealing block and the sealing disc are connected with each other, and the sealing block is slidably arranged on the inner wall of a mounting ring and is positioned at one side of the sealing disc, which is away from an air inlet pipe;
The blocking spring is arranged on the inner side wall of the connecting pipe and connected with the blocking disc, and the blocking disc is abutted against the mounting ring to block the air inlet pipe; the input pipe enters the connecting pipe to push the plugging block and the plugging disc to move and enable the plugging block to move to the outer side of the mounting ring, so that air in the air inlet pipe sequentially enters the input pipe between the plugging disc and the inner side wall of the connecting pipe.
Through adopting above-mentioned technical scheme, the input tube is tubular structure, and the shutoff dish is discoid structure, when the input tube grafting is installed in the connecting pipe, then connect the adapter sleeve threaded connection to the input tube and continue to rotate the adapter sleeve, thereby promote the input tube and remove, the terminal surface of input tube promotes shutoff piece and shutoff dish and removes, make the shutoff piece remove outside the collar and shutoff dish breaks away from with the collar, consequently, the input tube terminal surface forms the connecting space with clearance intercommunication between shutoff dish and the connecting pipe with the shutoff piece non-contact portion, thereby make air in the intake pipe get into the input tube after passing through the clearance between connecting pipe, shutoff dish and the connecting pipe in proper order, thereby realize gaseous intercommunication, the intercommunication is gaseous medium moreover, damage to the spring is lower, consequently, set up the spring in the connecting pipe, difficulty and the complexity of production when installing the spring outside the connecting pipe have been reduced, the stability of elastic component has been improved, experimental data's accuracy has been improved, the consumption of energy has also been reduced.
Optionally, the connecting pipe comprises a first installation part, a second installation part and a connecting part, the first installation part and the second installation part are coaxially connected, the inner diameter of the first installation part is larger than that of the second installation part, the second installation part is communicated with the air inlet pipe, one end of the connecting part is in threaded connection with the inner side wall of the first installation part, and the installation ring is positioned on the inner side wall of the connecting part; the connecting ring is arranged at the joint of the inner side walls of the first installation part and the second installation part, a positioning spring connected with the plugging disc for positioning is sleeved on the connecting ring, the plugging spring is positioned at the outer side of the positioning spring, and the diameter of one end of the plugging spring, which is tower-shaped and is close to the plugging disc, is larger than that of one end, which is far away from the plugging disc.
Through adopting above-mentioned technical scheme, twist and move the connecting pipe and break away from the back of first installation department and can take off elasticity shutoff subassembly and positioning spring and change, when changing, establish positioning spring cover to the go-between for positioning spring and shutoff spring keep away from the junction of shutoff dish one end and support and lean on first installation department and second installation department inside wall, then twist and move connecting portion threaded connection to first installation department inside wall, make the shutoff piece move to the collar in, and the shutoff dish supports and support and lean on the collar to carry out the shutoff, with this realization elasticity shutoff subassembly and positioning spring change, simple structure is stable, convenience when having improved the change and convenience when producing.
Meanwhile, the plugging disc and the plugging block are positioned through the positioning spring, so that the stability of the plugging block during operation is improved, the plugging spring is in a tower shape, the size of the joint of the plugging disc and the plugging spring is reduced, the blocking effect of the plugging disc on gas is reduced, the flow rate of air is accelerated, the ventilation efficiency of the independent ventilation cage box is improved, the accuracy of experimental data is improved, and the energy consumption is also reduced.
Optionally, be provided with the division board that is used for separating into animal activity district and animal excretory district with independent ventilation cage box in the independent ventilation cage box, animal excretory district is located animal activity district below, input tube and output tube all are located on the lateral wall of independent ventilation cage box with one side and respectively with animal excretory district and animal activity district intercommunication, the one end that the input tube was kept away from to the division board forms the traffic space that supplies the animal to pass through with independent ventilation cage box inside wall, be provided with the blowdown subassembly of collecting animal excrement in the independent ventilation cage box.
By adopting the technical scheme, the input pipe inputs clean air from outside into the animal excretion area, and the output pipe extracts polluted air in the animal excretion area, so that the polluted air in the animal excretion area enters the animal activity area through the passing space, then the polluted air pushes the polluted air in the animal activity area to move into the output pipe, and the clean air from outside moves at the same time, thereby realizing the replacement of air in the independent ventilation cage box;
The division board is divided into upper and lower two spaces with independent ventilation cage box, and the one end that input tube was kept away from in two spaces is through passing space intercommunication to reduced the clean air of external world and in the independent ventilation cage box polluted air and stopped in independent ventilation cage box probability, with this effect of changing polluted gas in the independent ventilation cage box and efficiency have been improved, thereby improved experimental data's accuracy, also reduced the consumption of energy.
The independent ventilation cage box is partitioned, excrement of animals is cleaned through the pollution discharge assembly, the air pollution degree in the independent ventilation cage box is reduced, and therefore the difficulty and frequency of ventilation in the independent ventilation cage box are reduced, accuracy of experimental data is improved, and energy consumption is reduced.
Optionally, the blowdown assembly includes:
The drain board is arranged on the inner bottom wall of the independent ventilation cage box, is in an inclined state and is used for storing animal excrement, and one end of the drain board, which is close to the input pipe, is higher than the other end of the drain board, which is far away from the input pipe;
The air blowing plate is arranged on the inner side wall of the independent ventilation cage box, which is close to one side of the input pipe, air blowing holes are formed in the air blowing plate, so that air can be blown to the upper surface of the pollution discharge plate, a plurality of air outlet holes are uniformly formed in the air blowing plate and above the air blowing holes in an array manner, the air outlet holes and the air blowing holes are communicated with the input pipe, and discharge holes for animal excrement to pass through are formed in the inner bottom wall of the independent ventilation cage box;
the collecting box is inserted and installed on the lower surface of the independent ventilation cage box and used for collecting animal excreta falling on the pollution discharge plate.
Through adopting above-mentioned technical scheme, the animal excretes on the blowdown board, on the blowdown board was dropped to the excrement, the air was taken a breath through the exhaust vent entering animal excretory region simultaneously, and another part air blows to on the blowdown board upper surface through blowing the aerofoil, thereby make animal urine volatilize and excrement and urine be dried, the excrement and urine after the drying moves towards the discharge orifice under blowing simultaneously, finally the excrement and urine is dropped through the discharge orifice and is collected in the collection box, so that realize the excrement to the animal and clear up, and the air can realize drying also can promote the excrement removal to collect, thereby the accuracy of experimental data has been improved, also the consumption of energy has been reduced.
The collecting box is located independent ventilation cage box and keeps away from input tube and output tube one end to the convenience when having improved the collecting box dismantlement is got down the collecting box and is cleared up, thereby has further improved the convenience when changing gas, has improved experimental data's accuracy, has also reduced the consumption of energy.
Optionally, a blocking component is disposed on the lower surface of the independent ventilation cage, and the blocking component includes:
the blocking plate is rotatably arranged on the lower surface of the independent ventilation cage box through a rotating shaft, an inclined guide surface is arranged on the blocking plate, and animal excrement is guided towards one side far away from the rotating shaft by the guide surface;
And the two ends of the torsion spring are respectively connected with the blocking plate and the independent ventilation cage box, and the blocking plate is abutted against the independent ventilation cage box to block the discharge hole.
By adopting the technical scheme, the excrement moves downwards on the blocking plate and moves towards one side far away from the rotating shaft under the action of the guide surface, so that the excrement pushes the blocking plate to rotate downwards, the excrement falls down into the collecting box to be collected, and then the blocking plate is pressed against the lower surface of the independent ventilation cage box to be positioned under the action of the torsion spring, so that the excrement odor in the collecting box is prevented from escaping into the independent ventilation cage box, the cleanliness of air in the independent ventilation cage box is improved, the accuracy of experiments is improved, and the energy consumption is also reduced; meanwhile, after the collecting box is detached, the blocking plate is used for blocking the discharge hole, so that the probability of air entering through the discharge hole is reduced, adverse effects on gas replacement in the independent ventilation cage box during the detachment of the collecting box are reduced, the accuracy of experiments is improved, and the consumption of energy is also reduced.
Optionally, be provided with antiseized coating on the blowdown board upper surface, the blowdown board is formed into wavy structure and is formed with a plurality of bellying and depressed part through panel bending, bellying and depressed part all set up along blowdown board incline direction.
Through adopting above-mentioned technical scheme, antiseized coating has reduced the probability that animal excrement and urine stuck on the blowdown board, and through a plurality of bellying and depressed part, has also reduced the probability that animal excrement and urine stuck on the blowdown board, has also improved the convenience that the air promoted excrement and urine to remove to the clearance effect to the blowdown board to animal excrement has been improved.
Optionally, a moisturizing component is disposed on the independent ventilation cage, and the moisturizing component includes:
the main water pipe is arranged on the cage frame and is communicated with a water source;
the extrusion water outlet piece is arranged on the main water pipe and is closed when the pressure is lost due to water outlet after the pressure is applied;
The water drinking pipe is arranged on the independent ventilation cage box in a sliding manner and is connected with the extrusion water outlet piece in an inserting manner;
The water outlet pipe is arranged on the main water pipe and is provided with a water outlet valve;
the mist spray head is arranged on the independent ventilation cage box, is spliced and matched with the water outlet pipe, and sprays mist water to the animal excretion area;
Humidity detector, humidity detector sets up on independent ventilation cage box and is used for detecting the humidity in the independent ventilation cage box.
By adopting the technical scheme, when the animal drinks water, the water drinking pipe is extruded, and the water drinking pipe pushes the extrusion water outlet piece, so that the extrusion water outlet piece opens the main water pipe, water in the main water pipe is output through the water drinking pipe for drinking, and after the animal stops pushing the water drinking pipe, the extrusion water outlet piece automatically closes the main water pipe, thereby realizing the addition of drinking water to the animal, and improving the accuracy of experimental data;
the change air can make in the independent ventilation cage box compare dry, therefore humidity detector is used for detecting independent ventilation cage box interior humidity, and the water in the outlet pipe is through vaporific shower nozzle blowout vaporific shower nozzle, consequently according to humidity control outlet valve and adjust vaporific shower nozzle blowout water yield size for independent ventilation cage box interior humidity keeps in the within range of requirement, thereby has further improved experimental data's accuracy.
Optionally, be provided with forced draught blower and air exhauster that are connected with intake pipe and outlet duct respectively on the host computer of taking a breath, be provided with on the independent ventilation cage box and carry out filterable filter unit to the air that gets into forced draught blower and export the outlet duct, filter unit includes:
the first filter and the second filter are arranged on the cage frame and are used for filtering air in sequence.
Through adopting above-mentioned technical scheme, forced draught blower and air exhauster start, outside air gets into the gas-supply pipe after filtering through first filter and second filter in proper order, and the polluted air of output also filters the back output through first filter and second filter simultaneously to this realizes the clean air of input in to independent ventilation cage box, has also reduced the pollution of output air to outside air simultaneously.
In summary, the present application includes at least one of the following beneficial technical effects:
Through the breather only need to change the gas in the independent ventilation cage box can to for changing the air in the raising case, improved the accuracy of experimental data, also reduced the consumption of energy, plugged intake pipe and outlet duct when demolishing independent ventilation cage box simultaneously, reduced the probability that the air inlet pipe and outlet duct got into other independent ventilation cage boxes when changing independent ventilation cage box, also reduced intake pipe and outlet duct when independent ventilation cage box was demolishd and to other independent ventilation cage box change the adverse effect that gas produced, with this accuracy of experimental data has further been improved, also reduced the consumption of energy.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a schematic illustration of the construction of the self-contained ventilation cage, connection mechanism, drain assembly and moisturizing assembly of the present application;
FIG. 3 is a schematic cross-sectional view of the coupling mechanism of the present application;
FIG. 4 is a schematic view of the structure of the drain board and the blow-off plate in the present application;
Fig. 5 is an enlarged schematic view of the portion a in fig. 2.
Reference numerals: 1. a ventilation host; 11. a cage; 12. an air inlet pipe; 13. an air outlet pipe; 14. a blower; 15. an exhaust fan; 16. a first tube body; 17. a second tube body; 18. an air inlet branch pipe; 19. an air outlet branch pipe; 2. an independent ventilation cage; 21. a case body; 22. a box cover; 23. an input tube; 25. a partition plate; 26. a traffic space; 27. an animal activity area; 28. an animal excretion area; 3. a filter assembly; 31. a first filter; 32. a second filter; 4. a connecting mechanism; 41. a connecting pipe; 42. connecting sleeves; 43. a first mounting portion; 44. a second mounting portion; 45. a connection part; 46. a convex ring; 5. an elastic plugging assembly; 51. a mounting ring; 52. a block; 53. a plugging disc; 54. a blocking spring; 55. a plugging ring; 56. a connecting ring; 57. a positioning spring; 6. a blowdown assembly; 61. a sewage disposal plate; 611. a boss; 612. a recessed portion; 62. a blowing plate; 63. a collection box; 631. inserting blocks; 64. a blowing hole; 65. an air outlet hole; 66. a discharge hole; 67. a mounting block; 68. a mounting groove; 7. a blocking assembly; 71. a blocking plate; 72. a guide surface; 8. a moisturizing component; 81. a main water pipe; 82. extruding a water outlet piece; 83. a drinking water pipe; 84. a water outlet pipe; 85. a mist nozzle; 86. a humidity detector; 87. a water outlet valve; 88. the pipe is inserted.
Detailed Description
The application is described in further detail below with reference to fig. 1-5.
The embodiment of the application discloses independent ventilation equipment for animal feeding.
Referring to fig. 1, the animal feeding independent ventilation device comprises a ventilation host 1, a cage frame 11, an air inlet pipe 12, an air outlet pipe 13 and a plurality of independent ventilation cage boxes 2, wherein the air inlet pipe 12 and the air outlet pipe 13 are arranged on the cage frame 11 and are connected with the ventilation host 1, the plurality of independent ventilation cage boxes 2 are communicated with the air inlet pipe 12 and the air outlet pipe 13 through connecting mechanisms 4, the connecting mechanisms 4 plug the air inlet pipe 12 and the air outlet pipe 13 after the independent ventilation cage boxes 2 are taken down, and the ventilation host 1 is started to enable polluted air in the independent ventilation cage boxes 2 to be output through the air outlet pipe 13 and clean air to be introduced into the independent ventilation cage boxes 2 through the air inlet pipe 12.
The ventilation host 1 is placed on one side of the cage frame 11, the side wall of the ventilation host 1 is fixedly provided with a blower 14 and an exhaust fan 15, the upper surface of the cage frame 11 is fixedly provided with a first pipe body 16 and a second pipe body 17 which are horizontal and have axes parallel to each other, the first pipe body 16 is fixedly provided with a first through pipe communicated with an air outlet of the blower 14, and the second pipe body 17 is fixedly provided with a second through pipe communicated with an air inlet of the exhaust fan 15; a plurality of air inlet branch pipes 18 are fixedly arranged on the first pipe body 16 at intervals along the axis of the first pipe body 16, a plurality of air outlet branch pipes 19 are fixedly arranged on the second pipe body 17 at intervals along the axis of the second pipe body 17, and the air inlet branch pipes 18 and the air outlet branch pipes 19 are in a vertical state and are in one-to-one correspondence.
The air inlet pipe 12 and the air outlet pipe 13 are all provided with a plurality of and one-to-one setting, and air inlet pipe 12 fixed mounting is on air inlet branch pipe 18, and air outlet pipe 13 fixed mounting is on air outlet branch pipe 19, and air inlet pipe 12 and air outlet pipe 13 set up along first body 16 and second body 17 axis interval simultaneously, and the equal vertical interval of every air inlet branch pipe 18 is provided with a plurality of air inlet pipes 12, and the equal vertical interval of every air outlet branch pipe 19 is provided with a plurality of air outlet pipes 13, and air inlet pipe 12 is located air outlet pipe 13 below.
The air filter assembly 3 for filtering the air entering the blower 14 and the output exhaust fan 15 is arranged on the inner side wall of the ventilation host machine 1, the filter assembly 3 comprises a first filter 31 and a second filter 32, the first filter 31 and the second filter 32 are fixedly arranged on the inner side wall of the ventilation host machine 1, the first filter 31 and the second filter 32 are connected together and are communicated with an air inlet of the blower 14, the outside air sequentially passes through the first filter 31 and the second filter 32 to be filtered, then the air enters the blower 14 to be conveyed, the air passing through the exhaust fan 15 sequentially passes through the first filter 31 and the second filter 32 to be filtered and then is output, and an adsorption plate for adsorbing odor is further arranged in the first filter 31 and the second filter 32 connected with the exhaust fan 15 and can be an activated carbon plate.
Referring to fig. 2 and3, the independent ventilation cage 2 includes a box 21 and a box cover 22, the box 21 is in a rectangular structure and has an open top, the box cover 22 is arranged on the box 21 to block the open top of the box 21, and a lock catch for fixing the box cover 22 is arranged on the box 21; the independent ventilation cage 2 is provided with an input pipe 23 and an output pipe, the input pipe 23 and the output pipe are respectively communicated with the air inlet pipe 12 and the air outlet pipe 13 through a connecting mechanism 4, the input pipe 23 and the output pipe are fixedly arranged on the same side wall of the box body 21, are arranged at intervals up and down and are in a horizontal state, the axes of the input pipe 23 and the air inlet pipe 12 are overlapped and communicated, and the axes of the output pipe and the air outlet pipe 13 are overlapped and communicated; the input pipe 23 is located below the output pipe, and the connection mechanism 4 connected to the intake pipe 12 is described below as an example.
Referring to fig. 1,2 and 3, the connection mechanism 4 includes a connection pipe 41, a connection sleeve 42 and an elastic plugging assembly 5, the connection pipe 41 is coaxially and fixedly mounted on the air inlet pipe 12, the connection pipe 41 includes a first mounting portion 43, a second mounting portion 44 and a connection portion 45, the first mounting portion 43 and the second mounting portion 44 are coaxially and integrally arranged together and are all of a pipe body structure with the same thickness, the inner diameter of the first mounting portion 43 is larger than that of the second mounting portion 44, one end of the connection portion 45 is coaxially and threadedly connected to the inner side wall of the first mounting portion 43, which is away from one end of the second mounting portion 44, and a certain gap is kept between one end of the connection portion 45 and the connection portion of the inner side walls of the first mounting portion 43 and the second mounting portion 44, and meanwhile one end of the second mounting portion 44, which is away from the first mounting portion 43, is fixedly connected with the air inlet pipe 12, so that the connection portion 45 and the first mounting portion 43 can be detachably connected.
One end of the input pipe 23 is inserted and mounted on the inner side wall of the connecting part 45, so that air in the air inlet pipe 12 sequentially passes through the second mounting part 44, the first mounting part 43 and the connecting part 45, and finally the air enters the box body 21 through the input pipe 23. The connecting sleeve 42 is rotatably mounted on the outer side wall of the connecting portion 45, and a collar 46 is fixedly mounted coaxially on the outer side wall of the input tube 23 against an end of the connecting portion 45 facing away from the first mounting portion 43, and the connecting sleeve 42 is screwed onto the collar 46 for positioning.
Referring to fig. 2 and 3, the elastic blocking assembly 5 is disposed on the connection pipe 41, and when the input pipe 23 is inserted and mounted on the connection portion 45 for positioning, the input pipe 23 pushes the elastic blocking assembly 5 to open so that the connection pipe 41 is communicated with the input pipe 23, and after the input pipe 23 is removed from the connection pipe 41, the elastic blocking assembly 5 blocks the connection pipe 41 under the action of elastic force, so as to realize the communication between the air inlet pipe 12 and the input pipe 23 or the blocking of the air inlet pipe 12, and meanwhile, the same method realizes the communication between the air outlet pipe 13 and the output pipe or the blocking of the air outlet pipe 13.
The elastic plugging assembly 5 comprises a mounting ring 51, a plugging block 52, a plugging disc 53 and a plugging spring 54, wherein the mounting ring 51 is coaxially and fixedly mounted on the inner side wall of the connecting part 45, the plugging block 52 and the plugging disc 53 are connected together, the plugging block 52 is arc-shaped, the plugging disc 53 is of a disc-shaped structure, the plugging ring 55 is coaxially and fixedly mounted on the outer side wall of the plugging disc 53, the plugging disc 53 and the plugging block 52 are positioned between the connecting parts of the mounting ring 51 and the inner side wall of the first mounting part 43 and the second mounting part 44, the plugging block 52 is positioned on one end of the plugging disc 53 close to the mounting ring 51, the plugging spring 54 is in a tower shape, the axes of the plugging spring 54, the plugging disc 53 and the plugging block 52 coincide with the axis of the mounting ring 51, the diameter of one end of the plugging spring 54 close to the plugging disc 53 is smaller than the diameter of one end far away from the plugging disc 53, meanwhile one end of the plugging spring 54 is propped against the connecting parts of the inner side walls of the first mounting part 43 and the second mounting part 44, and the other end of the plugging spring 54 is fixedly connected with the plugging ring 55.
Referring to fig. 2 and 3, the blocking spring 54 causes the blocking disc 53 to press against the mounting ring 51 for blocking, the blocking block 52 is slidably mounted on the inner side wall of the mounting ring 51, an annular space is formed between the outer side wall of the blocking disc 53 and the inner side wall of the first mounting portion 43, the input pipe 23 is abutted against the blocking block 52 when being inserted into the mounting ring 51, the inner diameter of the blocking block 52 is the same as the inner diameter of the input pipe 23, the connecting sleeve 42 is connected to the convex ring 46 in a threaded manner, therefore, the connecting sleeve 42 rotates to drive the input pipe 23 to move so as to push the blocking block 52 to move, one end of the input pipe 23 and the blocking block 52 are both moved to the outer side of the mounting ring 51, the convex ring 46 is abutted against the connecting portion 45 for positioning, and meanwhile, the blocking block 52 moves so as to push the blocking disc 53 to be separated from the mounting ring 51, and the space between the input pipe 23 and the blocking disc 53 and the inner side wall of the first mounting portion 43 is communicated, so that the input gas sequentially passes through the second mounting portion 44 and the first mounting portion 43 to enter the input pipe 23, thereby the air inlet pipe 12 is communicated with the input pipe 23.
A connecting ring 56 is coaxially and fixedly arranged at the joint of the inner side walls of the first mounting part 43 and the second mounting part 44, and the inner diameter of the connecting ring 56 is larger than that of the second mounting part 44; the connecting ring 56 is sleeved with a positioning spring 57 fixedly connected with the plugging disc 53, and the positioning spring 57 is positioned on the inner side of the plugging spring 54 and used for guiding and positioning when the plugging disc 53 moves.
Referring to fig. 2 and 3, after the connecting portion 45 is screwed, the blocking block 52, the blocking disc 53, the positioning spring 57 and the blocking spring 54 can be removed, during installation, the positioning spring 57 is sleeved on the connecting ring 56, and the blocking spring 54 and the positioning spring 57 are all abutted against the connection positions of the inner side walls of the first installation portion 43 and the second installation portion 44 to be positioned, so that the blocking block 52, the blocking disc 53, the positioning spring 57 and the blocking spring 54 are installed in the first installation portion 43, then one end of the connecting portion 45 is connected to the inner side wall of the first installation portion 43 in a threaded manner, after the installation is completed, the blocking block 52 is slidably installed in the installation ring 51, and the blocking disc 53 is abutted against the installation ring 51 to be blocked under the action of elasticity, so that replacement of the blocking block 52, the blocking disc 53, the positioning spring 57 and the blocking spring 54 is realized.
When the input pipe 23 and the output pipe are connected, the input pipe 23 and the output pipe are respectively inserted and installed in the connecting part 45 positioned on the air inlet pipe 12 and the air outlet pipe 13, the input pipe 23 is inserted and installed on the mounting ring 51, then the connecting sleeve 42 is connected to the convex ring 46 in a threaded manner, the connecting sleeve 42 rotates to push the input pipe 23 to move, the input pipe 23 is close to the blocking block 52 and then pushes the blocking block 52 and the blocking disc 53 to move, so that the blocking block 52 moves out of the mounting ring 51, the convex ring 46 abuts against the connecting part 45 to position, and therefore air in the air inlet pipe 12 sequentially passes through the gaps among the second mounting part 44, the first mounting part 43 and the blocking disc 53, and then enters the box body 21 after entering the input pipe 23, and gas in the air outlet pipe 13 also enters the output pipe, so that the input pipe 23 is communicated with the air inlet pipe 12 and the air outlet pipe 13 are communicated with the output pipe; when the connecting sleeve 42 is unscrewed and kept away from the convex ring 46, the positioning spring 57 and the blocking spring 54 push the input pipe 23 and the output pipe to keep away from the air inlet pipe 12 and the air outlet pipe 13, so that the blocking block 52 enters the mounting ring 51, and the blocking disc 53 abuts against the mounting ring 51 to block, so that the air inlet pipe 12 and the air outlet pipe 13 are blocked.
Referring to fig. 2 and 3, a horizontal partition plate 25 is fixedly installed on the inner side wall of the case 21, the partition plate 25 is in a horizontal state, a passing space 26 is formed between one end of the partition plate 25 and the inner side wall of the case 21, the space in the case 21 is partitioned into an animal moving area 27 and an animal excreting area 28 by the partition plate 25, the animal moving area 27 is located above the animal excreting area 28 and is communicated through the passing space 26, and meanwhile, the passing space 26 is used for passing animals and air.
The animal excretory region 28 is communicated with the input pipe 23, and the animal excretory region 28 is communicated with the output pipe, so that air enters the animal excretory region 28 through the input pipe 23, and meanwhile, polluted air in the animal activity region 27 is output through the output pipe, so that the outside clean air moves towards the passing space 26 after entering the animal excretory region 28 through the matching of input and output gases, then the air enters the animal activity region 27 through the passing space 26 and moves away from the passing space 26, then the clean air escapes in the animal activity region 27, the gas folding linear movement is realized, the clean air can escape into the whole box body 21 more, and the probability that the clean air directly enters the output pipe and the polluted air stays in the box body 21 is reduced.
Referring to fig. 2 and 4, a drain assembly 6 for collecting animal excreta is provided on the independent ventilation cage 2, the drain assembly 6 includes a drain plate 61, a blowing plate 62 and a collection box 63, the drain plate 61 is fixedly installed on the inner bottom wall of the box 21, the upper surface of the drain plate 61 is coated with a layer of anti-sticking coating, the drain plate 61 is of a wave-shaped structure formed by bending plates and is formed with a plurality of protruding parts 611 and recessed parts 612, the drain plate 61 is in an inclined state, the height of one end, close to the passing space 26, is lower than the height of one end, far away from the passing space 26, and the protruding parts 611 and the recessed parts 612 are arranged in an inclined manner along the length direction of the drain plate 61; the drain board 61 is used to catch animal waste, and the release coating is used to reduce the probability of animal waste adhering to the drain board 61.
Referring to fig. 2,3 and 4, the air blowing plate 62 is fixedly installed on the inner side wall of the box body 21 and is positioned at one end of the blow-down plate 61 far away from the passing space 26, the air blowing plate 62 is communicated with the input pipe 23, the side wall of the air blowing plate 62, which is close to one side of the blow-down plate 61, is provided with an air blowing hole 64 and an air outlet hole 65 which are communicated with the input pipe 23, the air blowing hole 64 is in a strip shape, and air blown out by the air blowing hole 64 is blown out along the direction parallel to the upper surface of the blow-down plate 61; the air outlet holes 65 are arranged at intervals along the horizontal direction and the vertical direction, the air outlet holes 65 are positioned above the air outlet holes 64, air blown by the air outlet holes 65 enters the animal excretion area 28 for ventilation, the bottom wall of the box body 21 and right below the passing space 26 are provided with the discharge holes 66 penetrating through the box body 21, and meanwhile, the discharge holes 66 are smaller and do not influence the animal action; the air blown out from the blow hole 64 blows the excrement on the drain board 61 so that the urine of the animal volatilizes, and the excrement is dried, and then the excrement moves under the pushing of the air until the excrement is discharged through the discharge hole 66, or when the urine of the animal is not completely evaporated, a small amount of urine of the animal can be discharged through the discharge hole 66.
Referring to fig. 2 and 5, a mounting block 67 is fixedly mounted on the lower surface of the box body 21 and located at the discharge hole 66, the mounting block 67 is C-shaped, the collecting box 63 is mounted on the mounting block 67 in a plugging manner through a plug 631, the upper surface of the collecting box 63 is abutted against the lower surface of the box body 21 and the mounting block 67 for positioning, and the plug 631 is provided with two plug-in blocks and fixedly mounted on two opposite side walls of the collecting box 63; the collection box 63 is used for collecting animal feces and small amounts of animal urine passing through the discharge hole 66.
The lower surface of the box body 21 and positioned at the inner side of the mounting block 67 are provided with mounting grooves 68, the mounting grooves 68 are provided with blocking components 7, the blocking components 7 comprise blocking plates 71 and torsion springs, the blocking plates 71 are horizontally and rotatably mounted on the mounting grooves 68 through rotating shafts, two ends of each torsion spring are fixedly connected with the blocking plates 71 and the side walls of the mounting grooves 68 respectively, the blocking plates 71 are abutted against the mounting grooves 68 to position, the blocking plates 71 are all used for blocking the discharge holes 66 and positioned in the mounting grooves 68, so that animal excrement odor in the collecting box 63 is blocked from entering the box body 21, and meanwhile, the upper surface of one side of the blocking plates 71 away from the rotating shafts is provided with inclined guide surfaces 72, and the guide surfaces 72 are used for guiding animal excrement towards one side away from the rotating shafts; when the animal feces have a large gravity force and the blocking plate 71 is pushed to open, the animal feces drop down into the collection box 63 to be collected.
Referring to fig. 1 and 2, a moisturizing component 8 is disposed on a box body 21, the moisturizing component 8 includes a main water pipe 81, an extrusion water piece 82, a water drinking pipe 83, a water outlet pipe 84, a mist nozzle 85 and a humidity detector 86, the main water pipe 81 is fixedly installed on a cage 11 and is communicated with a water source, the extrusion water piece 82 is fixedly installed on the main water pipe 81 and is extruded to be discharged, the extrusion force is closed after disappearing, and the extrusion water piece 82 has the same structure as the extrusion water of the water dispenser, so that the extrusion water piece 82 has the structure similar to the extrusion water of the water dispenser in the prior art, and the details are not repeated here; the drinking pipe 83 is slidably arranged on the side wall of the box body 21 and is in plug-in fit with the extrusion water outlet piece 82, the drinking pipe 83 is extruded when animals need to draw water, the drinking pipe 83 pushes the extrusion water outlet piece 82, water in the main water pipe 81 is output through the extrusion water outlet piece 82 and the drinking pipe 83 to realize drinking, and after the extrusion force on the drinking main water pipe 81 is canceled, the extrusion water outlet piece 82 closes a water source.
The water outlet pipe 84 is fixedly arranged on the main water pipe 81 and fixedly provided with the water outlet valve 87, the mist spray head 85 is fixedly arranged on the inner side wall of the box body 21 and positioned in the animal excretion area 28, the mist spray head 85 is positioned at one end of the blowdown plate 61 far away from the passing space 26, meanwhile, the mist spray head 85 is fixedly provided with the plug pipe 88, and the plug pipe 88 is in plug fit with the water outlet pipe 84; the humidity detector 86 is fixedly installed on the inner side wall of the box body 21 and is located in the animal excretion area 28, and the humidity detector 86 is used for detecting and displaying the humidity in the box body 21. According to the humidity displayed by the humidity detector 86 and the required humidity, the water outlet valve 87 is controlled to adjust the water quantity sprayed by the mist nozzle 85, so that the humidity displayed by the humidity detector 86 meets the required humidity.
The working principle of the embodiment of the application is as follows:
The forced draught blower 14 and air exhauster 15 start simultaneously, outside air gets into input tube 23 after filtering, and partial air blows to the animal in excreting the district 28 through the blowhole 64, and the polluted air in the animal activity district 27 discharges after filtering again after the outlet duct 13 exports simultaneously, consequently makes the polluted air in the animal excreting the district 28 also export, thereby realize to the clean air of input in the independent ventilation cage box 2, simultaneously also extract polluted air, thereby improved the change efficiency to the air in the independent ventilation cage box 2, consequently improved the accuracy of experimental data, simultaneously also reduced the consumption of energy.
Meanwhile, other part of air is blown to the blow-down plate 61 through the air outlet hole 65, so that animal urine on the blow-down plate 61 volatilizes, animal excrement is dry, then the animal excrement moves towards the discharge hole 66 under the action of wind, so that the animal excrement moves towards one side far away from the rotating shaft under the action of the guide surface 72, meanwhile, the blocking plate 71 is pushed to be opened under the action of animal excrement gravity, so that the animal excrement falls into the collecting box 63, and then the blocking plate 71 blocks the discharge hole 66, thereby further reducing the probability of polluting the air in the independent ventilation cage box 2, improving the accuracy of experimental data, and reducing the energy consumption.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (7)
1. An independent ventilation device for animal feeding, characterized in that: including taking a breath host computer (1), cage (11), intake pipe (12) and outlet duct (13), a plurality of independent ventilation cage boxes (2), intake pipe (12) and outlet duct (13) set up on cage (11) and are connected with taking a breath host computer (1), a plurality of independent ventilation cage boxes (2) all communicate with intake pipe (12) and outlet duct (13) through coupling mechanism (4), coupling mechanism (4) are to shutoff intake pipe (12) and outlet duct (13) after independent ventilation cage boxes (2) are taken down, take a breath host computer (1) start and make the interior polluted air of independent ventilation cage boxes (2) pass through outlet duct (13) output clean air lets in independent ventilation cage boxes (2) through intake pipe (12) simultaneously;
the independent ventilation cage box (2) is provided with an input pipe (23) and an output pipe, the input pipe (23) and the output pipe are respectively communicated with an air inlet pipe (12) and an air outlet pipe (13) through a connecting mechanism (4), the input pipe (23) is positioned below the output pipe, and the connecting mechanism (4) comprises:
the connecting pipe (41) is arranged on the air inlet pipe (12), and one end of the input pipe (23) is inserted and arranged in the connecting pipe (41);
The connecting sleeve (42) is rotatably arranged on the air inlet pipe (12) and is in threaded connection with the input pipe (23) for positioning;
the elastic blocking assembly (5) is arranged on the connecting pipe (41), when the input pipe (23) is inserted and installed on the connecting pipe (41) for positioning, the input pipe (23) pushes the elastic blocking assembly (5) to be opened so that the connecting pipe (41) is communicated with the input pipe (23), and when the input pipe (23) is removed from the connecting pipe (41), the elastic blocking assembly (5) blocks the connecting pipe (41) under the action of elasticity;
The elastic blocking assembly (5) comprises:
a mounting ring (51), the mounting ring (51) being arranged on the inner side wall of the connecting pipe (41);
The sealing block (52) and the sealing disc (53) are connected with each other, and the sealing block (52) is slidably arranged on the inner side wall of the mounting ring (51) and is positioned at one side of the sealing disc (53) away from the air inlet pipe (12);
The blocking spring (54) is arranged on the inner side wall of the connecting pipe (41) and is connected with the blocking disc (53) so that the blocking disc (53) abuts against the mounting ring (51) to block the air inlet pipe (12); the input pipe (23) enters the connecting pipe (41) to push the blocking block (52) and the blocking disc (53) to move and enable the blocking block (52) to move to the outer side of the mounting ring (51), so that air in the air inlet pipe (12) sequentially passes through the gap between the blocking disc (53) and the inner side wall of the connecting pipe (41) to enter the input pipe (23);
The connecting pipe (41) comprises a first mounting part (43), a second mounting part (44) and a connecting part (45), wherein the first mounting part (43) and the second mounting part (44) are coaxially connected, the inner diameter of the first mounting part (43) is larger than that of the second mounting part (44), the second mounting part (44) is communicated with the air inlet pipe (12), one end of the connecting part (45) is in threaded connection with the inner side wall of the first mounting part (43), and the mounting ring (51) is positioned on the inner side wall of the connecting part (45); the connecting part of the inner side walls of the first installation part (43) and the second installation part (44) is provided with a connecting ring (56), the connecting ring (56) is sleeved with a positioning spring (57) which is connected with the plugging disc (53) for positioning, the plugging spring (54) is positioned at the outer side of the positioning spring (57), and the diameter of one end of the plugging spring (54) which is tower-shaped and is close to the plugging disc (53) is larger than that of one end far away from the plugging disc (53).
2. An animal feeding independent ventilation device according to claim 1, characterized in that: be provided with in independent ventilation cage box (2) and be used for separating into animal activity district (27) and animal excretory area (28) division board (25) with independent ventilation cage box (2), animal excretory area (28) are located animal activity district (27) below, input tube (23) and output tube all are located on the lateral wall of independent ventilation cage box (2) same one side and respectively with animal excretory area (28) and animal activity district (27) intercommunication, one end that input tube (23) was kept away from to division board (25) forms traffic space (26) that supplies the animal to pass through with independent ventilation cage box (2) inside wall, be provided with in independent ventilation cage box (2) and collect drain subassembly (6) of animal excrement.
3. An animal feeding independent ventilation device according to claim 2, characterized in that: the sewage disposal assembly (6) comprises:
The blowdown plate (61) is arranged on the inner bottom wall of the independent ventilation cage box (2) and is in an inclined state and used for storing animal excreta, and the blowdown plate (61) is in an inclined state and is higher than the end far away from the input pipe (23) at the end close to the input pipe (23);
The air blowing plate (62), the air blowing plate (62) is arranged on the inner side wall of the independent ventilation cage box (2) close to one side of the input pipe (23), air blowing holes (64) which enable air to blow onto the upper surface of the blow-down plate (61) are formed in the air blowing plate (62), a plurality of air outlet holes (65) are formed in the air blowing plate (62) and are uniformly arranged above the air blowing holes (64), the air outlet holes (65) and the air blowing holes (64) are communicated with the input pipe (23), and discharge holes (66) for animal excreta to pass through are formed in the inner bottom wall of the independent ventilation cage box (2);
The collecting box (63) is inserted and installed on the lower surface of the independent ventilation cage box (2) and used for collecting animal excreta falling on the pollution discharge plate (61).
4. An animal feeding independent ventilation device according to claim 3, wherein: a blocking component (7) is arranged on the lower surface of the independent ventilation cage box (2), and the blocking component (7) comprises:
The blocking plate (71) is rotatably arranged on the lower surface of the independent ventilation cage box (2) through a rotating shaft, an inclined guide surface (72) is arranged on the blocking plate (71), and the guide surface (72) guides animal excrement to one side far away from the rotating shaft;
And two ends of the torsion spring are respectively connected with the blocking plate (71) and the independent ventilation cage box (2) and enable the blocking plate (71) to lean against the independent ventilation cage box (2) to block the discharge hole (66).
5. An animal feeding independent ventilation device according to claim 3, wherein: the anti-sticking coating is arranged on the upper surface of the blowdown plate (61), the blowdown plate (61) is of a wavy structure formed by bending plates and is provided with a plurality of protruding portions (611) and recessed portions (612), and the protruding portions (611) and the recessed portions (612) are all arranged along the inclined direction of the blowdown plate (61).
6. An animal feeding independent ventilation device according to claim 1, characterized in that: be provided with on independent ventilation cage box (2) subassembly (8) of moisturizing, subassembly (8) of moisturizing include:
a main water pipe (81), the main water pipe (81) being arranged on the cage (11) and being in communication with a water source;
a squeeze-out water member (82), the squeeze-out water member (82) being provided on the main water pipe (81) and being closed when the squeeze-out water is discharged after the pressure is applied and the pressure is lost;
The water drinking pipe (83) is arranged on the independent ventilation cage box (2) in a sliding manner and is connected with the extrusion water outlet piece (82) in an inserting manner;
A water outlet pipe (84), wherein the water outlet pipe (84) is arranged on the main water pipe (81) and is provided with a water outlet valve (87);
the mist spray head (85) is arranged on the independent ventilation cage box (2) and is in plug-in fit with the water outlet pipe (84) to spray mist water to the animal excretion area (28);
the humidity detector (86), humidity detector (86) set up on independent ventilation cage box (2) and be used for detecting the humidity in independent ventilation cage box (2).
7. An animal feeding independent ventilation device according to claim 1, characterized in that: be provided with forced draught blower (14) and air exhauster (15) that are connected with intake pipe (12) and outlet duct (13) respectively on host computer (1) take a breath, be provided with on independent ventilation cage box (2) and carry out filterable filter unit (3) to the air that gets into forced draught blower (14) and output outlet duct (13), filter unit (3) include:
A first filter (31) and a second filter (32), the first filter (31) and the second filter (32) being arranged on the cage (11) and filtering the air in sequence.
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| CN202311396595.2A CN117337775B (en) | 2023-10-25 | 2023-10-25 | Independent ventilation equipment for animal feeding |
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| CN202311396595.2A CN117337775B (en) | 2023-10-25 | 2023-10-25 | Independent ventilation equipment for animal feeding |
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| CN117337775A (en) | 2024-01-05 |
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