CN109105293B

CN109105293B - Intelligent separation feeding equipment for captive chickens

Info

Publication number: CN109105293B
Application number: CN201810980476.4A
Authority: CN
Inventors: 方赣焱
Original assignee: Wenzhou Xindu Industrial Design Co Ltd
Current assignee: Guangxi Lingyun Ruidong agriculture and animal husbandry Co.,Ltd.
Priority date: 2018-08-27
Filing date: 2018-08-27
Publication date: 2020-12-15
Anticipated expiration: 2038-08-27
Also published as: CN109105293A

Abstract

The invention relates to feeding equipment, in particular to intelligent separated feeding equipment for captive chickens. Therefore, the technical problems of the invention are as follows: the intelligent captive chicken separating and feeding equipment is not easy to lose food, is convenient for supplementing water and feed, and can adjust the temperature inside a chicken coop. The technical implementation scheme of the invention is as follows: an intelligent separated feeding device for captive chickens comprises a stand column, a connecting plate, a collecting box, a control box, a large-hole filter screen plate, a feeding box, a first shaft seat, a first rotating shaft, a first filter plate, a second rotating shaft, a first stop block and the like; a connecting plate is arranged between the lower parts of the two stand columns, a collecting box is placed on the connecting plate, and a control box is installed on the left side of the bottom of the connecting plate. According to the chicken coop, the separating box is arranged, so that chickens can be singly housed in the separating box, the situation of food deprivation is not easy to happen, and the quality of the chickens can be improved.

Description

Intelligent separation feeding equipment for captive chickens

Technical Field

The invention relates to feeding equipment, in particular to intelligent separated feeding equipment for captive chickens.

Background

At present, a large number of chickens are generally bred together in pens, and a large number of chickens eat, drink water and have a rest together, so that a large number of chickens eat together, and a part of weak chickens cannot obtain sufficient food, so that the quality of the chickens is low; when water and feed need to be supplemented, people usually carry the feed and water to be filled in a trough, and when more chickens are raised, the operability is not strong, and more manpower is consumed; when the weather is colder, people are inconvenient to increase the temperature inside the chicken coop, so that the living environment of the chicken is not suitable, and the chicken is easily sick.

Disclosure of Invention

In order to overcome the defects that a large number of chickens are bred together in captivity and are easy to eat, water and feed are inconvenient to supplement, and the temperature inside the chicken captivity is not easy to adjust, the invention has the technical problems that: the intelligent captive chicken separating and feeding equipment is not easy to lose food, is convenient for supplementing water and feed, and can adjust the temperature inside a chicken coop.

The technical implementation scheme of the invention is as follows: an intelligent separated feeding device for captive chickens comprises upright posts, a connecting plate, a collecting box, a control box, a large-hole filter screen plate, a feeding box, a first shaft seat, a first rotating shaft, a first filter plate, a second rotating shaft, a first stop block, a separating box, a connecting block, a sliding rail, a first baffle plate, a rack, a gear motor, a gear, a food hopper, a water hopper, a bearing seat, a third rotating shaft, a connecting rod, a motor seat, a rotating motor, a second baffle plate, a second shaft seat, a fourth rotating shaft, a second filter plate, a fifth rotating shaft and a second baffle plate, wherein the connecting plate is arranged between the lower parts of the two upright posts, the collecting box is placed on the connecting plate, the control box is installed on the left side of the bottom of the connecting plate, the control box comprises a power supply module and a control module, the power supply module is connected with a power switch through a circuit, the feeding box is arranged in the middle of the upper side of the large-hole filter screen plate, a first operation hole is formed in the middle of the upper wall of the feeding box, first shaft seats are symmetrically arranged on the rear portion of the upper wall of the feeding box in the left-right mode, the first shaft seats are located on the left side and the right side of the first operation hole, a first rotating shaft is connected between the two first shaft seats, a first filter plate is arranged on the first rotating shaft and covers the first operation hole, second rotating shafts are arranged on the left side and the right side of the front portion of the upper wall of the feeding box in a rotating mode, first stop blocks are arranged on the second rotating shafts and located on the upper side of the first filter plate, eight separation boxes are arranged on the front side, the four sides of the front portion, the left side and the right side of the feeding box and communicated with the interior of the feeding box, connecting blocks are symmetrically arranged on the front and the back of the top of the, a gear motor is arranged on the front side of the top of the left wall of the separation box, a gear is arranged on an output shaft of the gear motor, the gear is meshed with a rack, a food hopper and a water hopper are arranged at the bottom in the separation box, bearing seats are arranged at the front and back parts of the upper part in the separation box, a third rotating shaft is connected between the two bearing seats, a connecting rod is arranged on the third rotating shaft, a motor seat is arranged at the upper part of the front wall of the separation box, a rotating motor is arranged on the motor seat, the output shaft of the rotating motor is connected with the third rotating shaft, a second baffle plate is arranged on the connecting rod, a second operating hole is formed in the outer side surface of each separation box, second shaft seats are symmetrically arranged at the front and back parts of the upper part of the outer side surface of the separation box, a fourth rotating shaft is connected between the two second shaft seats, a second, the second stop block is in contact with the second filter plate, and the speed reduction motor and the rotating motor are connected with the control module through lines.

Optionally, the system also comprises a temperature sensor and a heating lamp, wherein the upper wall in each separation box is provided with the temperature sensor and the heating lamp, and the temperature sensor and the heating lamp are connected with the control module through lines.

Optionally, the feeding device further comprises a mounting plate, a feed box, a discharging pipe, an electromagnet, a blocking piece, a water tank, a downcomer and an electric control valve, wherein the mounting plate is arranged at the top of each separating box, the feed box is arranged on the mounting plate and is positioned right above the separating box, the discharging pipe is connected to the middle of the top of the separating box, the upper end of the discharging pipe is connected with the bottom of the feed box, the discharging pipe is positioned right above the food hopper and is communicated with the interiors of the separating box and the feed box, the electromagnet is arranged at the top of the separating box, the blocking piece is connected to the electromagnet and penetrates through the discharging pipe and blocks the discharging pipe, the water tank is arranged on the outer side of the feed box, the bottom of the water tank is connected with the downcomer, the lower end of the downcomer is connected with the top of the separating box, the downcomer.

The invention has the following advantages: according to the chicken coop, the separating box is arranged, so that chickens can be singly housed in the separating box, the situation of food deprivation is not easy to happen, and the quality of the chickens can be improved. The chicken box comprises a box body, a control module, a temperature sensor, a heating lamp and a control module, wherein the control module is used for controlling the control module to control the heating lamp to work, the temperature sensor is arranged on the box body, the control module is used for controlling the heating lamp to work, the heating lamp is used for heating air in the box body, and the temperature in the box body is increased.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a schematic top view of the present invention.

Fig. 3 is a schematic top view of the compartment of the present invention.

Fig. 4 is a first partial front view structure diagram of the present invention.

Fig. 5 is a second partial schematic front view structure of the present invention.

Fig. 6 is a circuit diagram of the present invention.

The meaning of the reference symbols in the figures: 1. the feeding device comprises a vertical column, 2, a connecting plate, 3, a collecting box, 4, a control box, 5, a large-hole filter screen plate, 6, a feeding box, 7, a first operating hole, 8, a first shaft seat, 9, a first rotating shaft, 10, a first filter plate, 101, a second rotating shaft, 102, a first stop block, 11, a separating box, 111, a connecting block, 112, a sliding block, 113, a sliding rail, 114, a first baffle plate, 115, a rack, 116, a speed reducing motor, 117, a gear, 118, a food hopper, 119, a water hopper, 1110, a bearing seat, 1111, a third rotating shaft, 1112, a connecting rod, 1113, a motor seat, 1114, a rotating motor, 1115, a second baffle plate, 1116, a second operating hole, 1117, a second shaft seat, 1118, a fourth rotating shaft, 1119, a second filter plate, 1120, a fifth rotating shaft, 1121, a second stop block, 301, 302, a heating lamp, a feeding box, 311, 313, 312, feeding pipe, 314, 315, 316. water tank 317, sewer pipe 318, electric control valve.

Detailed Description

The invention is further illustrated by the following specific examples in which, unless otherwise explicitly stated and limited, terms such as: the arrangement, installation, connection are to be understood broadly, for example, they may be fixed, detachable, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

An intelligent separated breeding device for captive chickens, as shown in fig. 1-6, comprises upright posts 1, a connecting plate 2, a collecting box 3, a control box 4, a large-hole filter screen plate 5, a breeding box 6, a first shaft base 8, a first rotating shaft 9, a first filter plate 10, a second rotating shaft 101, a first stop block 102, a separation box 11, a connecting block 111, a sliding block 112, a sliding rail 113, a first baffle plate 114, a rack 115, a reducing motor 116, a gear 117, a food hopper 118, a water hopper 119, a bearing base 1110, a third rotating shaft 1111, a connecting rod 1112, a motor base 1113, a rotating motor 1114, a second baffle plate 1115, a second shaft base 1117, a fourth rotating shaft 1118, a second filter plate 1119, a fifth rotating shaft 1120 and a second stop block 1121, the connecting plate 2 is arranged between the lower parts of the two upright posts 1, the upright posts 1 are connected with the connecting plate 2 through bolts, the collecting box 3 is arranged on the connecting plate 2, the left, the control box 4 comprises a power module and a control module, the power module is connected with a power switch by a circuit, the power module is connected with the control module by a circuit, a large-hole filter screen plate 5 is arranged between the upper parts of two upright posts 1, a feeding box 6 is arranged in the middle of the upper side of the large-hole filter screen plate 5, the large-hole filter screen plate 5 is connected with the feeding box 6 by a bolt connection mode, a first operation hole 7 is arranged in the middle of the upper wall of the feeding box 6, first shaft seats 8 are symmetrically arranged at the rear part of the upper wall of the feeding box 6 in the left-right direction, the feeding box 6 is connected with the first shaft seats 8 by a bolt connection mode, the first shaft seats 8 are arranged at the left side and the right side of the first operation hole 7, a first rotating shaft 9 is connected between the two first shaft seats 8, a first filter plate 10 is arranged on the first rotating shaft 9, the first filter plate 10 covers the first operation hole 7, second rotating shafts 101 are arranged at, the first stopper 102 is positioned on the upper side of the first filter plate 10, eight separating boxes 11 are arranged on the front, back, left and right sides of the feeding box 6, the separating boxes 11 are communicated with the inside of the feeding box 6, connecting blocks 111 are symmetrically arranged on the front and back of the top of the inner side of each separating box 11, a sliding block 112 is arranged on each connecting block 111, a sliding rail 113 is connected on each sliding block 112 in a sliding mode, a first baffle plate 114 is arranged between the two sliding rails 113, each sliding rail 113 is connected with the first baffle plate 114 in a bolt connection mode, the inner side of the separating box 11 is blocked by the first baffle plate 114, a rack 115 is arranged on the right front side of the first baffle plate 114, a speed reducing motor 116 is arranged on the front side of the top of the left wall of the separating box 11, the separating box 11 is connected with the speed reducing motor 116 in a bolt connection mode, a gear 117 is arranged on an output shaft of the speed reducing motor 116, a third rotating shaft 1111 is connected between the two bearing blocks 1110, a connecting rod 1112 is arranged on the third rotating shaft 1111, a motor base 1113 is arranged on the upper portion of the front wall of the separation box 11, a rotating motor 1114 is installed on the motor base 1113, the motor base 1113 is connected with the rotating motor 1114 through a bolt connection mode, an output shaft of the rotating motor 1114 is connected with the third rotating shaft 1111, a second baffle 1115 is arranged on the connecting rod 1112, a second operation hole 1116 is formed in the outer side surface of each separation box 11, second shaft bases 1117 are symmetrically arranged in the front and back direction on the upper portion of the outer side surface of the separation box 11, a fourth rotating shaft 1118 is connected between the two second shaft bases 1117, a second filter plate 1119 is arranged on the fourth rotating shaft 1118, the second operation hole 1116 is blocked by the second filter plate 1119, a fifth rotating shaft 1120 is connected to the lower portion of the outer side surface of each separation box 11, a second baffle 1121 is arranged on the fifth rotating shaft 1120, the second baffle 1121.

Example 2

An intelligent separated breeding device for captive chickens, as shown in figures 1-6, comprises upright posts 1, a connecting plate 2, a collecting box 3, a control box 4, a large-hole filter screen plate 5, a breeding box 6, a first shaft base 8, a first rotating shaft 9, a first filter plate 10, a second rotating shaft 101, a first stop block 102, a separating box 11, a connecting block 111, a sliding block 112, a sliding rail 113, a first baffle plate 114, a rack 115, a reducing motor 116, a gear 117, a food hopper 118, a water hopper 119, a bearing base 1110, a third rotating shaft 1111, a connecting rod 1112, a motor base 1113, a rotating motor 1114, a second baffle plate 1115, a second shaft base 1117, a fourth rotating shaft 1118, a second filter plate 1119, a fifth rotating shaft 1120 and a second stop block 1121, the connecting plate 2 is arranged between the lower parts of the two upright posts 1, the collecting box 3 is placed on the connecting plate 2, the control box 4 is installed on the left side of the bottom of the connecting plate, the power module is connected with a power switch through a circuit, the power module is connected with the control module through a circuit, a large-hole filter screen plate 5 is arranged between the upper parts of two upright posts 1, a feeding box 6 is arranged in the middle of the upper side of the large-hole filter screen plate 5, a first operation hole 7 is arranged in the middle of the upper wall of the feeding box 6, first shaft seats 8 are symmetrically arranged at the left and right sides of the rear part of the upper wall of the feeding box 6, the first shaft seats 8 are positioned at the left and right sides of the first operation hole 7, a first rotating shaft 9 is connected between the two first shaft seats 8, a first filter plate 10 is arranged on the first rotating shaft 9, the first filter plate 10 covers the first operation hole 7 through the first filter plate 10, second rotating shafts 101 are rotatably arranged at the left and right sides of the front part of the upper wall of the feeding box 6, first stop blocks 102 are arranged on the second rotating shafts 101, eight separation boxes 11 are arranged at the left and right sides of the front and back of the feeding, the connecting block 111 is provided with a sliding block 112, the sliding block 112 is connected with sliding rails 113 in a sliding manner, a first baffle plate 114 is arranged between the two sliding rails 113, the first baffle plate 114 blocks the inner side of the separating box 11, the right part of the front side of the first baffle plate 114 is provided with a rack 115, the front side of the top of the left wall of the separating box 11 is provided with a speed reducing motor 116, an output shaft of the speed reducing motor 116 is provided with a gear 117, the gear 117 is meshed with the rack 115, the bottom of the separating box 11 is provided with a food bucket 118 and a water bucket 119, the front part and the rear part of the upper part of the separating box 11 are respectively provided with a bearing seat 1110, a third rotating shaft 1111 is connected between the two bearing seats 1110, the third rotating shaft 1111 is provided with a connecting rod 1112, the upper part of the front wall of the separating box 11 is provided with a motor seat 1113, the motor seat 1113 is provided with, the upper portion of the outer side surface of the separation box 11 is provided with second shaft bases 1117 in a front-back symmetrical manner, a fourth rotating shaft 1118 is connected between the two second shaft bases 1117, a second filter plate 1119 is arranged on the fourth rotating shaft 1118, the second filter plate 1119 blocks the second operating hole 1116, the lower portion of the outer side surface of each separation box 11 is rotatably connected with a fifth rotating shaft 1120, the fifth rotating shaft 1120 is provided with a second stop 1121, the second stop 1121 is in contact with the second filter plate 1119, and the speed reducing motor 116 and the rotating motor 1114 are both connected with the control module through a circuit.

The temperature control device is characterized by further comprising a temperature sensor 301 and heating lamps 302, the temperature sensor 301 and the heating lamps 302 are arranged on the upper wall in each separating box 11, the temperature sensor 301 and the heating lamps 302 are connected with the separating box 11 in a bolt connection mode, and the temperature sensor 301 and the heating lamps 302 are connected with the control module through lines.

Example 3

The temperature control device further comprises a temperature sensor 301 and heating lamps 302, the temperature sensor 301 and the heating lamps 302 are arranged on the upper wall in each separating box 11, and the temperature sensor 301 and the heating lamps 302 are connected with the control module through circuits.

The feed bin comprises a mounting plate 311, feed bins 312, a feeding pipe 313, an electromagnet 314, a blocking piece 315, a water tank 316, a lower water pipe 317 and an electric control valve 318, wherein the mounting plate 311 is arranged at the top of each separating bin 11, the separating bins 11 are connected with the mounting plate 311 in a bolt connection mode, the feed bins 312 are mounted on the mounting plate 311, the mounting plate 311 is connected with the feed bins 312 in a bolt connection mode, the feed bins 312 are positioned right above the separating bins 11, a feeding pipe 313 is connected with the middle of the tops of the separating bins 11, the upper end of the feeding pipe 313 is connected with the bottoms of the feed bins 312, the feeding pipe 313 is positioned right above a food hopper 118, the feeding pipe 313 is communicated with the separating bins 11 and the interiors of the feed bins 312, the electromagnets 314 are arranged at the tops of the separating bins 11, the blocking piece 315 is connected with the electromagnet 314, the blocking piece 315 penetrates through the feeding pipe 313 and blocks the feeding pipe 313, the, the bottom of the water tank 316 is connected with a sewer pipe 317, the lower end of the sewer pipe 317 is connected with the top of the separation tank 11, the sewer pipe 317 is positioned right above the water bucket 119, the sewer pipe 317 is provided with an electric control valve 318, and the electromagnet 314 and the electric control valve 318 are both connected with a control module through circuits.

When the device is used for raising chickens, a worker can firstly rotate the first stop block 102 to prevent the first stop block from contacting with the first filter plate 10, then clockwise rotate the first filter plate 10, can put a proper amount of chickens into the raising box 6 through the first operation hole 7, then anticlockwise rotate the first filter plate 10 to block the first operation hole 7 after the chickens are put in the raising box, and then rotate the first stop block 102 to contact with the first filter plate 10, so that the first filter plate 10 can be fixed. Then, the worker can rotate the fifth rotating shaft 1120 to make the second stopper 1121 not contact with the second filter plate 1119, rotate the second filter plate 1119 counterclockwise, respectively fill a proper amount of feed and water into the hopper 118 and the hopper 119, rotate the second filter plate 1119 clockwise after filling, and rotate the fifth rotating shaft 1120 to make the second stopper 1121 block the second filter plate 1119. Then the worker can turn on the power switch, the control module can control the speed reducing motor 116 and the rotating motor 1114 to rotate clockwise for 5 seconds, the speed reducing motor 116 drives the gear 117 to rotate clockwise, the gear 117 drives the rack 115 to move upwards, the first baffle 114 moves upwards along with the first baffle, the rotating motor 1114 drives the third rotating shaft 1111 to rotate clockwise, the third rotating shaft 1111 drives the second baffle 1115 to rotate through the connecting rod 1112, after 5 seconds, the speed reducing motor 116 and the rotating motor 1114 stop rotating, at the moment, the first baffle 114 does not baffle the inner side of the separating box 11, the second baffle 1115 baffles the separating box 11, the chickens in the feeding box 6 can enter the separating box 11 to eat, the opening in the inner side of the separating box 11 can only accommodate one chicken, so that the chickens cannot be snatched, after entering the separating box 11, the worker can control the speed reducing motor 116 and the rotating motor 1114 to rotate anticlockwise for 5 seconds through the control module, the gear motor 116 drives the gear 117 to rotate anticlockwise, the gear 117 drives the rack 115 to move downwards, the first baffle plate 114 moves downwards along with the gear, the rotating motor 1114 drives the third rotating shaft 1111 to rotate anticlockwise, the third rotating shaft 1111 drives the second baffle plate 1115 to rotate through the connecting rod 1112, after 5 seconds, the gear motor 116 and the rotating motor 1114 stop working, at the moment, the first baffle plate 114 blocks the inner side of the separation box 11, and the second baffle plate 1115 does not block the separation box 11, so that the chickens can conveniently eat and have a rest in the separate separation box 11. Excrement discharged by chickens can fall into the collecting box 3 through the large-hole filter screen plate 5, when more excrement is collected in the collecting box 3, a worker can take off the collecting box 3 from the connecting plate 2, then the excrement in the collecting box 3 is cleaned, and the collecting box 3 is put back to the original position after being cleaned.

After the device is powered on, the temperature sensor 301 starts to work, when the temperature inside the separating box 11 detected by the temperature sensor 301 is lower than a set value in the control module, the temperature sensor 301 sends a signal, the control module can control the heating lamp 302 to work after receiving the signal, the heating lamp 302 can heat the air inside the separating box 11, so that the temperature inside the separating box 11 is increased, when the temperature inside the separating box 11 is increased to reach the set value, the temperature sensor 301 sends a relevant signal, and the control module can control the heating lamp 302 to stop working after receiving the signal, so that the chicken can be more comfortable.

The staff can set the time point of feeding in advance, when reaching the time of settlement, control module can control electro-magnet 314 and electric control valve 318 work 10 seconds, electro-magnet 314 lets in the electric current and can drive and block piece 315 and move left, the fodder in the feedbox 312 can flow to the food fill 118 in through unloading pipe 313, control module control electric control valve 318 opens simultaneously, water in the water tank 316 can flow to the water fill 119 in through

downcomer

317, 10 seconds later, electro-magnet 314 outage resets, drive the separation blade and reset, electric control valve 318 closes simultaneously, fodder and water stop to flow out. Therefore, the feed and water are not required to be filled into the food hopper 118 and the water hopper 119 by workers, and the equipment is more intelligent and convenient.

Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims

1. An intelligent separated feeding device for captive chickens comprises upright posts, a connecting plate, a collecting box, a large-hole filter screen plate, a feeding box, first shaft seats, a first rotating shaft, a first filter plate, a second rotating shaft and first stop blocks, wherein the connecting plate is arranged between the lower parts of the two upright posts, the collecting box is placed on the connecting plate, the large-hole filter screen plate is arranged between the upper parts of the two upright posts, the feeding box is arranged in the middle of the upper side of the large-hole filter screen plate, a first operating hole is formed in the middle of the upper wall of the feeding box, the first shaft seats are symmetrically arranged on the left and right of the rear part of the upper wall of the feeding box and are positioned on the left and right sides of the first operating hole, the first rotating shaft is connected between the two first shaft seats, the first filter plate is arranged on the first rotating shaft, the first operating hole is covered by the first filter plate, the second rotating shaft is rotatably arranged, the method is characterized in that: the device also comprises a control box, a separation box, a connecting block, a sliding rail, a first baffle plate, a rack, a gear motor, a gear, a food bucket, a water bucket, a bearing seat, a third rotating shaft, a connecting rod, a motor seat, a rotating motor, a second baffle plate, a second shaft seat, a fourth rotating shaft, a second filter plate, a fifth rotating shaft and a second baffle plate, wherein the control box is arranged on the left side of the bottom of the connecting plate, the control box comprises a power module and a control module, the power module is connected with a power switch through a circuit, the power module is connected with the control module through a circuit, eight separation boxes are arranged on the front side, the left side and the right side of the feeding box, the separation boxes are communicated with the inside of the feeding box, the connecting block is symmetrically arranged on the front and the back of the top of the inner side of each separation box, the sliding block is arranged on the connecting block, a gear motor is arranged on the front side of the top of the left wall of the separation box, a gear is arranged on an output shaft of the gear motor, the gear is meshed with a rack, a food hopper and a water hopper are arranged at the bottom in the separation box, bearing seats are arranged at the front and back parts of the upper part in the separation box, a third rotating shaft is connected between the two bearing seats, a connecting rod is arranged on the third rotating shaft, a motor seat is arranged at the upper part of the front wall of the separation box, a rotating motor is arranged on the motor seat, the output shaft of the rotating motor is connected with the third rotating shaft, a second baffle plate is arranged on the connecting rod, a second operating hole is formed in the outer side surface of each separation box, second shaft seats are symmetrically arranged at the front and back parts of the upper part of the outer side surface of the separation box, a fourth rotating shaft is connected between the two second shaft seats, a second, the second stop block is in contact with the second filter plate, and the speed reduction motor and the rotating motor are connected with the control module through lines.

2. The intelligent separated rearing apparatus for the captive chickens according to claim 1, wherein: the temperature sensor and the heating lamps are arranged on the upper wall in each separating box and are connected with the control module through lines.

3. The intelligent separated rearing apparatus for the captive chickens according to claim 2, wherein: the feeding device comprises a feeding box, a feeding pipe, an electromagnet, a blocking piece, a water tank, a sewer pipe and an electric control valve, wherein the mounting plate is arranged at the top of each separating box, the feeding box is arranged on the mounting plate and is positioned right above the separating box, the feeding pipe is connected to the middle of the top of the separating box, the upper end of the feeding pipe is connected with the bottom of the feeding box, the feeding pipe is positioned right above a food hopper and is communicated with the insides of the separating box and the feeding box, the electromagnet is arranged at the top of the separating box, the blocking piece is connected to the electromagnet and penetrates through the feeding pipe and blocks the feeding pipe, the water tank is arranged on the outer side of the feeding box, the bottom of the water tank is connected with the sewer pipe, the lower end of the sewer pipe is connected with the top of the separating box, the sewer pipe.