CN115299370B - Automatic water feeding device and method for cattle and sheep - Google Patents
Automatic water feeding device and method for cattle and sheep Download PDFInfo
- Publication number
- CN115299370B CN115299370B CN202210981991.0A CN202210981991A CN115299370B CN 115299370 B CN115299370 B CN 115299370B CN 202210981991 A CN202210981991 A CN 202210981991A CN 115299370 B CN115299370 B CN 115299370B
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- water
- return
- electromagnetic valve
- trough
- cattle
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 408
- 241000283690 Bos taurus Species 0.000 title claims abstract description 53
- 241001494479 Pecora Species 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 239000000919 ceramic Substances 0.000 claims abstract description 10
- 230000035622 drinking Effects 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 10
- 244000007853 Sarothamnus scoparius Species 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 210000004209 hair Anatomy 0.000 abstract description 13
- 239000003651 drinking water Substances 0.000 abstract description 7
- 235000020188 drinking water Nutrition 0.000 abstract description 7
- 235000015111 chews Nutrition 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 241000255925 Diptera Species 0.000 abstract description 4
- 230000006866 deterioration Effects 0.000 abstract description 4
- 238000010408 sweeping Methods 0.000 abstract description 2
- 230000001055 chewing effect Effects 0.000 description 6
- 238000009423 ventilation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K7/00—Watering equipment for stock or game
- A01K7/02—Automatic devices ; Medication dispensers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K7/00—Watering equipment for stock or game
- A01K7/02—Automatic devices ; Medication dispensers
- A01K7/025—Water tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/152—Water filtration
Abstract
According to the automatic feeding device and method for cattle and sheep, the filter plate is arranged in the water trough, after the cattle and sheep drink water, hairs or chews falling into the water trough can be filtered by the filter plate, and the hairs or chews of the cattle and sheep can be swept into the storage net barrel through sweeping of the filter plate, so that the concentrated cleaning is facilitated. The PLC controls the start and stop of the electromagnetic valves and the water pump, so that water is pumped into the water trough at regular time, water in the water trough is stored in the water return tank when no cattle and sheep drinking water is available, the water in the water trough is supplied to cattle and sheep for drinking next time, and the problems that mosquitoes are easy to evaporate and possibly come into spawning in the water due to long-time irradiation, and water resource waste and water quality deterioration are caused are avoided. The filter is arranged on the upper water return pipe, the filter screen and the ceramic filter element are arranged in the filter, so that water in the water trough can be filtered again, the water in the water return tank is clear and sanitary, the water can be reused, and the purpose of saving water is realized.
Description
Technical field:
the invention belongs to the field of cattle and sheep water feeding devices, and particularly relates to an automatic cattle and sheep water feeding device and method.
The background technology is as follows:
along with the development of society, traditional cattle and sheep free-range mode is being replaced by large-scale cultivation mode, and the mode of manual feeding water to cattle and sheep is becoming loaded down with trivial details, and the human cost is higher, has now been through increasing the floater in the trough, realizes automatic water suction trough supplies cattle and sheep to quote, and this mode is convenient and with low costs, but the automatic watering device of class has following defect:
1. because the cattle and sheep have more hair and chewing materials in the mouth, the hair or the chewing materials easily fall into a water trough when drinking water, the hair or the chewing materials are soaked for a long time, the pollution of water quality is easily caused, and mould is bred, so that the physique of the cattle and sheep is influenced;
2. the water in the water trough is contacted with air for a long time, the water is easy to evaporate, mosquitoes can lay eggs in the water trough, and waste of water resources and deterioration of water quality are caused.
Disclosure of Invention
The invention solves the technical problems that: 1. when drinking water, cattle and sheep carry hair or chewing articles and easily fall into water, so that the problem of water quality pollution is caused; 2. the water in the existing water trough is easy to evaporate, so that the problem of waste of water resources is caused, and the specific scheme is as follows:
the utility model provides an automatic water feeding device of cattle and sheep, includes the device body, the device body includes equipment box and trough, still including setting up filter in the trough and the control box that sets up in the equipment box, play water solenoid valve, water inlet solenoid valve, lower return water solenoid valve, go up return water solenoid valve, water pump, return water tank, be provided with baffle and last level sensor in the trough, be provided with the jack on the baffle, the tank bottom is provided with water inlet and return water mouth, be provided with filtration pore and cartridge on the filter, cartridge corresponds the jack, and can with jack coupling connection, water pump one end pass through the outlet pipe with the water inlet intercommunication, the other end communicates with the inlet tube, be provided with out the water solenoid valve on the outlet pipe, the water pump with inlet tube intercommunication one end still communicates with lower return water pipe one end, the lower return water pipe other end with the return water box intercommunication, be provided with lower return water solenoid valve on the lower return water pipe, the return water tank through last return water pipe with the mouth intercommunication, upward return water pipe is provided with upward return water filter hole and cartridge, water solenoid valve, electromagnetic valve, water inlet control electromagnetic valve, water level sensor, water inlet control device, PLC down in the water level sensor, the water inlet control device.
Further, the trough upper portion ring is provided with screw rod and lead screw, the screw rod with trough swing joint, screw rod one end and driving motor's pivot fixed connection, driving motor with trough bolted connection with PLC controller electricity is connected, the lead screw with the screw rod is parallel, and with trough fixed connection, the screw rod with be provided with between the lead screw and clean the board, driving motor can drive clean the board the screw rod with make a round trip to slide on the lead screw, to clean the filter.
Further, the cleaning plate comprises a driving threaded hole, a sliding hole, a pushing plate and a broom, wherein the driving threaded hole is in threaded connection with the screw rod, the sliding hole is in sliding connection with the screw rod, and the broom is arranged at one end of the pushing plate and is used for cleaning the filter plate.
Further, a filter is arranged on the upper water return pipe, a filter screen and a ceramic filter element are arranged in the filter, and water in the upper water return pipe enters the water return tank after passing through the filter screen and the ceramic filter element in the filter.
Further, an infrared sensor is arranged on the outer wall of the water trough and is electrically connected with the PLC.
Further, the filter plate is provided with a limiting hole, the limiting hole is connected with the storage net barrel in a coupling mode, and the storage net barrel is provided with a filtering hole.
Further, the equipment box is provided with a fastener, the fastener is fastened with a sealing plate, and a pipe hole for a water inlet pipe to pass through is formed in the sealing plate.
Further, the sealing plate is provided with a vent hole for ventilation of the equipment box.
Specifically, the invention provides a use method of an automatic water feeding device for cattle and sheep, which comprises the following steps:
s1: setting a water feeding time period from the PLC controller, and when the water feeding time period is in the water feeding time period, controlling the electromagnetic relay to close contacts of the water outlet electromagnetic valve, the water inlet electromagnetic valve and the water pump by the PLC controller, wherein the water outlet electromagnetic valve, the water inlet electromagnetic valve, the lower water return electromagnetic valve and the water pump are opened, and the water pump pumps water into the water trough from the water return tank through the lower water return pipe and from the water inlet pipe through the water outlet pipe from the water inlet at the bottom of the water trough;
s2: the upper liquid level sensor in the water trough uploads a liquid level signal in the water trough to the PLC controller, when the water level in the water trough reaches a preset value and overflows the filter plate, the PLC controller controls the electromagnetic relay to disconnect contacts of the water outlet electromagnetic valve, the water inlet electromagnetic valve and the water pump, the water outlet electromagnetic valve, the water inlet electromagnetic valve and the water pump are closed, and the cattle and sheep drink water;
s3: when the water drinking time of the cattle and sheep is finished, the PLC controls the electromagnetic relay to close the contact of the upper water return electromagnetic valve, the upper water return electromagnetic valve is opened, water enters the water return tank from the water return port on the tank bottom through the upper water return pipe and the filter for storage, the lower liquid level sensor uploads the water level signal in the water return tank to the PLC, when the water level signal in the lower liquid level sensor is not changed any more, the PLC controls the electromagnetic relay to disconnect the contact of the upper water return electromagnetic valve, the upper water return electromagnetic valve is closed, and sundries in the water trough are filtered by the filter plate;
s4: the PLC controller starts a driving motor to drive a cleaning plate to slide back and forth on the screw rod and the screw rod, cleans the filter plate and sweeps sundries into the storage net barrel.
Further, step S1 further includes, when the infrared signal uploaded to the PLC controller by the infrared sensor is located in a preset range, the PLC controller controls the electromagnetic relay to close the contacts of the water outlet solenoid valve, the water inlet solenoid valve and the water pump, the water outlet solenoid valve, the water inlet solenoid valve, the water return solenoid valve and the water pump are opened, and the water pump pumps water from the water return tank into the water trough through the water return pipe and from the water inlet pipe through the water outlet pipe from the water inlet at the bottom of the water trough.
The beneficial effects of the invention are as follows:
1. through set up the filter in the trough, after the cattle and sheep drink, the hair or the thing of chewing that drop in the trough can be filtered by the filter, and clean the board through cleaning the filter, can sweep into the storage net section of thick bamboo with cattle and sheep hair or the thing of chewing in, be convenient for concentrate the clearance.
2. The PLC controls the start and stop of the electromagnetic valves and the water pump, so that water is pumped into the water trough at regular time, water in the water trough is stored in the water return tank when no cattle and sheep drinking water is available, the water in the water trough is supplied to cattle and sheep for drinking next time, and the problems that mosquitoes are easy to evaporate and possibly come in the water to spawn due to long-time irradiation, and water resource waste and water quality deterioration are caused are avoided.
3. Through setting up the filter on last wet return, set up filter screen and ceramic filter core in the filter, can filter the water in the trough once more, guaranteed that the water in the wet return is clear sanitary to reuse, realize the purpose of saving water.
4. Through setting up infrared sensor, infrared sensor can respond to the infrared ray of cattle and sheep, when infrared sensor uploads to the infrared signal of PLC controller and is located the scope of predetermineeing, the start-stop of a plurality of solenoid valves of PLC controller control and water pump realizes supplying water to the trough to can provide the drinking water to the cattle and sheep incessantly.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of an automatic water feeding device for cattle and sheep;
FIG. 2 is a schematic diagram of the overall structure of an embodiment of an automatic water feeding device for cattle and sheep;
FIG. 3 is an exploded view of FIG. 2;
FIG. 4 is a schematic view of the structure of the inside of the drinking trough;
FIG. 5 is a schematic view of the structure of the inside of the equipment cabinet;
FIG. 6 is a schematic view of the structure of the sweeping plate;
FIG. 7 is a schematic plan view of a filter;
FIG. 8 is a cross-sectional view taken along the direction A-A in FIG. 7;
FIG. 9 is an enlarged partial schematic view of FIG. 3A;
FIG. 10 is an enlarged partial schematic view of FIG. 3B;
FIG. 11 is a schematic diagram of the connection of electrical equipment of an automatic water feeding device for cattle and sheep;
FIG. 12 is a flow chart of an embodiment of a method for using an automatic feeding device for cattle and sheep;
FIG. 13 is a flow chart of an embodiment of a method for using an automatic water feeding device for cattle and sheep.
In the figure: 10. a device body; 11. an equipment box; 12. a water trough; 13. a baffle; 130. a jack; 14. a groove bottom; 140. a water inlet; 141. a water return port; 15. a filter plate; 150. a limiting hole; 151. a filter hole; 152. inserting a shaft; 16. a net drum is stored; 17. a cleaning plate; 170. driving the threaded hole; 171. a slide hole; 172. a push plate; 173. broom (S); 18. a sealing plate; 180. pipe holes; 181. a vent hole; 19. a fastener; 20. a control box; 21. a water outlet electromagnetic valve; 22. a water inlet electromagnetic valve; 23. a lower backwater electromagnetic valve; 24. an upper backwater electromagnetic valve; 25. a lower liquid level sensor; 26. a driving motor; 260. a screw; 261. a screw rod; 27. an upper liquid level sensor; 28. an infrared sensor; 29. a water pump; 30. a water outlet pipe; 31. a water inlet pipe; 32. a lower return pipe; 33. an upper return pipe; 40. a filter; 41. a filter screen; 42. ceramic filter element 43, return water tank.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention.
As shown in fig. 1, 2, 3, 4, 5 and 11, the automatic cattle and sheep water feeding device comprises a device body 10, wherein the device body 10 comprises a device box 11 and a water trough 12, and further comprises a filter plate 15 arranged in the water trough 12, a control box 20, a water outlet electromagnetic valve 21, a water inlet electromagnetic valve 22, a lower water return electromagnetic valve 23, an upper water return electromagnetic valve 24, a water pump 29 and a water return tank 43 which are arranged in the device box 11, a baffle 13 and an upper liquid level sensor 27 are arranged in the water trough 12, a jack 130 is arranged on the baffle 13, a water inlet 140 and a water return port 141 are arranged on the tank bottom 14, a filter hole 151 and an inserting shaft 152 are arranged on the filter plate 15, the inserting shaft 152 corresponds to the jack 130 and can be coupled with the jack 130, one end of the water pump 29 is communicated with the water inlet 140 through the water outlet pipe 30, the other end is communicated with the water inlet pipe 31, the water outlet pipe 30 is provided with the water outlet electromagnetic valve 21, the water inlet pipe 31 is provided with the water inlet electromagnetic valve 22, one end of the water pump 29 communicated with the water inlet pipe 31 is communicated with one end of the lower water return pipe 32, the other end of the lower water return pipe 32 is communicated with the water return tank 43, the lower water return electromagnetic valve 23 is arranged on the lower water return pipe 32, the water return tank 43 is communicated with the water return port 141 through the upper water return pipe 33, the upper water return electromagnetic valve 24 is arranged on the upper water return pipe 33, the water return tank 43 is internally provided with the lower liquid level sensor 25, the control box 20 is internally provided with the PLC controller and the electromagnetic relay, and the PLC controller is electrically connected with the electromagnetic relay, the upper liquid level sensor 27 and the lower liquid level sensor 25, and the electromagnetic relay is electrically connected with the water outlet electromagnetic valve 21, the water inlet electromagnetic valve 22, the lower water return electromagnetic valve 23, the upper water return electromagnetic valve 24 and the water pump 29.
As shown in fig. 3 and 11, a screw 260 and a screw 261 are arranged on an upper ring of the water trough 12, the screw 260 is movably connected with the water trough 12, one end of the screw 260 is fixedly connected with a rotating shaft of a driving motor 26, the driving motor 26 is in bolt connection with the water trough 12 and is electrically connected with a PLC, the screw 261 is parallel to the screw 260 and is fixedly connected with the water trough 12, a cleaning plate 17 is arranged between the screw 260 and the screw 261, and the driving motor 26 can drive the cleaning plate 17 to slide back and forth on the screw 260 and the screw 261 so as to clean the filter plate 15.
As shown in fig. 3 and 6, the cleaning plate 17 includes a driving screw hole 170, a sliding hole 171, a push plate 172, and a broom 173, wherein the driving screw hole 170 is in threaded connection with the screw 260, the sliding hole 171 is in sliding connection with the screw 261, and the broom 173 is disposed at one end of the push plate 172 for cleaning the filter plate 15. The pushing plate 172 has two pieces and a certain arc shape, and can play a role in collecting hairs or chews of the cattle and sheep when the broom 173 cleans the hairs or chews.
As shown in fig. 5, 7 and 8, the upper return pipe 33 is provided with a filter 40, a filter screen 41 and a ceramic filter element 42 are provided in the filter 40, and water in the upper return pipe 33 enters the return tank 43 after passing through the filter screen 41 and the ceramic filter element 42 in the filter 40.
As shown in fig. 4 and 11, an infrared sensor 28 is disposed on the outer wall of the drinking trough 12, and the infrared sensor 28 is electrically connected with the PLC controller.
As shown in fig. 2 and 3, in order to collect the hair or chews of cattle and sheep conveniently, a limiting hole 150 is provided in the filter plate 15, the limiting hole 150 is coupled to the receiving net drum 16, and a filtering hole 151 is provided in the receiving net drum 16.
As shown in fig. 2 and 3, the equipment box 11 is provided with a fastener 19, the fastener 19 is fastened with a sealing plate 18, a pipe hole 180 for the water inlet pipe 31 to pass through is formed in the sealing plate 18, a ventilation hole 181 for ventilation of the equipment box 11 is formed in the sealing plate 18, and ventilation between the equipment box 11 and the outside can be guaranteed through the ventilation hole 181, so that heat dissipation is better.
Embodiment one: as shown in fig. 12, the method for using the automatic water feeding device for cattle and sheep comprises the following steps:
s1: setting a water feeding time period from the PLC controller, and when the water feeding time period is in the water feeding time period, the PLC controller controls the electromagnetic relay to close contacts of the water outlet electromagnetic valve 21, the water inlet electromagnetic valve 22 and the water pump 29, the water outlet electromagnetic valve 21, the water inlet electromagnetic valve 22, the lower water return electromagnetic valve 23 and the water pump 29 are opened, and the water pump 29 pumps water from the water return tank 43 into the water trough 12 through the lower water return pipe 32 and from the water inlet pipe 31 through the water outlet pipe 30 from the water inlet 140 of the trough bottom 14;
s2: the upper liquid level sensor 27 in the water trough 12 uploads a liquid level signal in the water trough 12 to the PLC controller, when the water level in the water trough 12 reaches a preset value and overflows the filter plate, the PLC controller controls the electromagnetic relay to disconnect contacts of the water outlet electromagnetic valve 21, the water inlet electromagnetic valve 22 and the water pump 29, the water outlet electromagnetic valve 21, the water inlet electromagnetic valve 22 and the water pump 29 are closed, and the cattle and sheep drink water;
s3: when the water drinking time of the cattle and sheep is finished, the PLC controls the electromagnetic relay to close the contact of the upper water return electromagnetic valve 24, the upper water return electromagnetic valve is opened, water enters the water return tank 43 from the water return port 141 on the tank bottom 14 through the upper water return pipe 33 and the filter 40 for storage, the water level signal in the water return tank 43 is uploaded to the PLC by the lower liquid level sensor 25, when the water level signal in the lower liquid level sensor 25 is not changed any more, the PLC controls the electromagnetic relay to disconnect the contact of the upper water return electromagnetic valve 24, the upper water return electromagnetic valve 24 is closed, and sundries in the water trough 12 are filtered by the filter plate 15;
s4: the PLC controller starts a driving motor 26 to drive a cleaning plate 17 to slide back and forth on a screw 260 and a screw 261, clean the filter plate 15 and clean sundries into the storage net drum 16.
Embodiment two: as shown in fig. 13, the method for using the automatic water feeding device for cattle and sheep comprises the following steps:
s1: when the infrared signal uploaded to the PLC by the infrared sensor 28 is in a preset range, the PLC controls the electromagnetic relay to close contacts of the water outlet electromagnetic valve 21, the water inlet electromagnetic valve 22 and the water pump 29, the water outlet electromagnetic valve 21, the water inlet electromagnetic valve 22, the lower water return electromagnetic valve 23 and the water pump 29 are opened, and the water pump 29 pumps water from the water return tank 43 into the water trough 12 through the lower water return pipe 32 and from the water inlet pipe 31 through the water outlet pipe 30 from the water inlet 140 of the trough bottom 14;
s2: the upper liquid level sensor 27 in the water trough 12 uploads a liquid level signal in the water trough 12 to the PLC controller, when the water level in the water trough 12 reaches a preset value and overflows the filter plate, the PLC controller controls the electromagnetic relay to disconnect contacts of the water outlet electromagnetic valve 21, the water inlet electromagnetic valve 22 and the water pump 29, the water outlet electromagnetic valve 21, the water inlet electromagnetic valve 22 and the water pump 29 are closed, and the cattle and sheep drink water;
s3: when the water drinking time of the cattle and sheep is finished, the PLC controls the electromagnetic relay to close the contact of the upper water return electromagnetic valve 24, the upper water return electromagnetic valve is opened, water enters the water return tank 43 from the water return port 141 on the tank bottom 14 through the upper water return pipe 33 and the filter 40 for storage, the water level signal in the water return tank 43 is uploaded to the PLC by the lower liquid level sensor 25, when the water level signal in the lower liquid level sensor 25 is not changed any more, the PLC controls the electromagnetic relay to disconnect the contact of the upper water return electromagnetic valve 24, the upper water return electromagnetic valve 24 is closed, and sundries in the water trough 12 are filtered by the filter plate 15;
s4: the PLC controller starts a driving motor 26 to drive a cleaning plate 17 to slide back and forth on a screw 260 and a screw 261, clean the filter plate 15 and clean sundries into the storage net drum 16.
In the above, through setting up filter 15 in trough 12, after the cattle and sheep drink, hair or the chew that drops in trough 12 can be filtered by filter 15, and clean through cleaning board 17 to filter 15, can sweep cattle and sheep hair or chew into in accomodating net section of thick bamboo 16, be convenient for concentrate the clearance. The PLC controls the starting and stopping of the electromagnetic valves and the water pump 29, so that the water is pumped into the water trough 12 at regular time, the water in the water trough 12 is stored in the water return tank 43 when no drinking water is supplied to the cattle and sheep for the next time, and the problems of water resource waste and water quality deterioration caused by easy evaporation and possibility of bringing mosquitoes to spawn in the water due to long-time irradiation of the water in the water trough 12 are avoided. By arranging the filter 40 on the upper return pipe 33 and arranging the filter screen 41 and the ceramic filter element 42 in the filter 40, water in the water trough 12 can be filtered again, the water in the return water tank 43 is ensured to be clear and sanitary so as to be reused, and the purpose of saving water is realized. Through setting up infrared sensor 28, infrared sensor 28 can respond to the infrared ray of cattle and sheep, and when infrared sensor 28 goes up the infrared signal that reaches the PLC controller and is located the default scope, the start-stop of a plurality of solenoid valves and water pump 29 of PLC controller control realizes supplying water to trough 12 to can provide the drinking water to the cattle and sheep incessantly.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides an automatic water installation of feeding of cattle and sheep, includes device body (10), device body (10) include equipment box (11) and trough (12), its characterized in that: still including setting up filter (15) in trough (12) and setting up control box (20) in equipment box (11), play water solenoid valve (21), water inlet solenoid valve (22), lower return water solenoid valve (23), go up return water solenoid valve (24), water pump (29), return water tank (43), be provided with baffle (13) and last level sensor (27) in trough (12), be provided with jack (130) on baffle (13), tank bottom (14) are provided with water inlet (140) and return water mouth (141), be provided with filtration pore (151) and cartridge (152) on filter (15), cartridge (152) correspond jack (130), and can with jack (130) coupling connection, water pump (29) one end pass through outlet pipe (30) with water inlet (140) intercommunication, the other end is with inlet tube (31) intercommunication, be provided with play water solenoid valve (21) on outlet pipe (30), be provided with on inlet tube (31) and advance water solenoid valve (22), water pump (29) with inlet tube (31) still communicates with return water pipe (32) one end down, return water tank (32) intercommunication, the water return device is characterized in that a lower water return electromagnetic valve (23) is arranged on the lower water return pipe (32), the water return tank (43) is communicated with the water return port (141) through an upper water return pipe (33), an upper water return electromagnetic valve (24) is arranged on the upper water return pipe (33), a lower liquid level sensor (25) is arranged in the water return tank (43), a PLC (programmable logic controller) and an electromagnetic relay are arranged in the control tank (20), the PLC is electrically connected with the electromagnetic relay, the upper liquid level sensor (27) and the lower liquid level sensor (25), and the electromagnetic relay is also electrically connected with the water outlet electromagnetic valve (21), the water inlet electromagnetic valve (22), the lower water return electromagnetic valve (23), the upper water return electromagnetic valve (24) and the water pump (29);
the upper ring of the water trough (12) is provided with a screw (260) and a screw rod (261), the screw (260) is movably connected with the water trough (12), one end of the screw (260) is fixedly connected with a rotating shaft of a driving motor (26), the driving motor (26) is in bolt connection with the water trough (12) and is electrically connected with the PLC, the screw rod (261) is parallel to the screw (260) and is fixedly connected with the water trough (12), a cleaning plate (17) is arranged between the screw (260) and the screw rod (261), and the driving motor (26) can drive the cleaning plate (17) to slide back and forth on the screw (260) and the screw rod (261) so as to clean the filter plate (15);
the cleaning plate (17) comprises a driving threaded hole (170), a sliding hole (171), a push plate (172) and a broom (173), wherein the driving threaded hole (170) is in threaded connection with the screw rod (260), the sliding hole (171) is in sliding connection with the screw rod (261), and the broom (173) is arranged at one end of the push plate (172) and is used for cleaning the filter plate (15);
a filter (40) is arranged on the upper return pipe (33), a filter screen (41) and a ceramic filter element (42) are arranged in the filter (40), and water in the upper return pipe (33) enters the return water tank (43) after passing through the filter screen (41) and the ceramic filter element (42) in the filter (40);
the application method of the automatic water feeding device for cattle and sheep comprises the following steps: s1: setting a water feeding time period from a PLC (programmable logic controller), and when the water feeding time period is in, controlling an electromagnetic relay to close contacts of a water outlet electromagnetic valve (21), a water inlet electromagnetic valve (22) and a water pump (29) by the PLC, wherein the water outlet electromagnetic valve (21), the water inlet electromagnetic valve (22), a lower water return electromagnetic valve (23) and the water pump (29) are opened, and the water pump (29) pumps water into a water trough (12) from a water return tank (43) through a lower water return pipe (32) and from a water inlet pipe (31) through a water outlet pipe (30) from a water inlet (140) of a trough bottom (14); s2: an upper liquid level sensor (27) in the water trough (12) uploads a liquid level signal in the water trough (12) to a PLC controller, when the water level in the water trough (12) reaches a preset value and overflows a filter plate, the PLC controller controls an electromagnetic relay to disconnect contacts of a water outlet electromagnetic valve (21), a water inlet electromagnetic valve (22) and a water pump (29), the water outlet electromagnetic valve (21), the water inlet electromagnetic valve (22) and the water pump (29) are closed, and cattle and sheep drink water; s3: when the water drinking time of cattle and sheep is finished, the PLC controller controls the electromagnetic relay to close the contact of the upper water return electromagnetic valve (24), the upper water return electromagnetic valve is opened, water enters the water return tank (43) from the water return port (141) on the tank bottom (14) through the upper water return pipe (33) and the filter (40) for storage, the water level signal in the water return tank (43) is uploaded to the PLC controller by the lower liquid level sensor (25), when the water level signal in the lower liquid level sensor (25) is not changed any more, the PLC controller controls the electromagnetic relay to disconnect the contact of the upper water return electromagnetic valve (24), the upper water return electromagnetic valve (24) is closed, and sundries in the water trough (12) are filtered by the filter plate (15); s4: the PLC controller starts a driving motor (26) to drive a cleaning plate (17) to slide back and forth on a screw rod (260) and a screw rod (261), cleans the filter plate (15), and sweeps sundries into a storage net barrel (16).
2. An automatic water feeding device for cattle and sheep according to claim 1, wherein: an infrared sensor (28) is arranged on the outer wall of the water trough (12), and the infrared sensor (28) is electrically connected with the PLC.
3. An automatic water feeding device for cattle and sheep according to claim 1, wherein: the filter plate (15) is provided with a limiting hole (150), the limiting hole (150) is connected with the storage net barrel (16) in a coupling mode, and the storage net barrel (16) is provided with a filtering hole (151).
4. An automatic water feeding device for cattle and sheep according to claim 1, wherein: the equipment box (11) is provided with a fastener (19), the fastener (19) is buckled with a sealing plate (18), and a pipe hole (180) for a water inlet pipe (31) to pass through is formed in the sealing plate (18).
5. An automatic water feeding device for cattle and sheep according to claim 4, wherein: the sealing plate (18) is provided with a vent hole (181) for ventilating the equipment box (11).
6. An automatic water feeding device for cattle and sheep according to claim 1, wherein: step S1 also comprises that when the infrared signal uploaded to the PLC by the infrared sensor (28) is in a preset range, the PLC controls the electromagnetic relay to close the contacts of the water outlet electromagnetic valve (21), the water inlet electromagnetic valve (22) and the water pump (29), the water outlet electromagnetic valve (21), the water inlet electromagnetic valve (22), the lower water return electromagnetic valve (23) and the water pump (29) are opened, and the water pump (29) pumps water into the water trough (12) from the water return tank (43) through the lower water return pipe (32) and from the water inlet pipe (31) through the water outlet pipe (30) from the water inlet (140) of the trough bottom (14).
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| CN202210981991.0A CN115299370B (en) | 2022-08-16 | 2022-08-16 | Automatic water feeding device and method for cattle and sheep |
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| CN202210981991.0A CN115299370B (en) | 2022-08-16 | 2022-08-16 | Automatic water feeding device and method for cattle and sheep |
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