Efficient feeding device suitable for livestock breeding and use method of efficient feeding device

Abstract

The invention discloses an efficient feeding device suitable for livestock breeding and a use method of the efficient feeding device, relates to the technical field of livestock breeding feed feeding, and aims to solve the problem that livestock breeding health is affected due to the fact that feed residues left after feeding in a trough are not cleaned in time. Along with the telescopic movement of the feeding cylinder, residual feed on the outer wall is automatically cleaned in cooperation with a push rod installed on the side of the transmission box and a scraping frame located at the top of the receiving groove, the residual feed on the inner wall of the receiving groove is pushed to the side of a material baffle in a unified mode, and meanwhile an installed abutting column collides with the material baffle under the movement of the scraping frame; the unfolded material blocking plate is matched with the flushing spray head on the material scraping frame to flush accumulated feed, cleaning of the inner wall of the whole material receiving groove is completed, meanwhile, feed slurry is discharged in a centralized mode along the blow-off pipe on the flushing table, periodic cleaning of the material receiving groove is achieved, the overall cleanliness of the whole material receiving groove is improved, and a safe and healthy environment is provided for breeding pig feeding.

Description

Technical Field

[0001] The present invention relates to the technical field of animal husbandry and feed feeding, in particular to a high-efficiency feeding device suitable for animal husbandry and a use method thereof. Background Art

[0002] Animal husbandry and feeding vary according to the species being raised. Common dry and wet feed troughs are used in pig farms and are suitable for nursery pigs and fattening pigs, while automatic feeders are suitable for poultry farming such as chickens, ducks, and geese. Electric feeders are suitable for cattle farms, sheep farms, and small and medium-sized fattening pig houses. The common dry and wet feed trough is connected to the vertical feed pipe through the bottom opening of the hopper. There is a feed plug at the bottom opening of the hopper. The feed plug is fixed on a central straight rod. The central straight rod passes through the vertical feed pipe. There is a feed discharge baffle at the lower end. The pig arches the feed discharge baffle and lifts the feed plug. The feed is put into the trough. After the pig eats, the feed rod returns to its position, the feed plug is closed, and the feed discharge is temporarily stopped. This cycle repeats. The wet mixing design increases the pig's feed intake by more than 20%, which can enable the pig to be slaughtered more than 7 days earlier. Multiple gears can adjust the feed discharge amount for easy management. The stainless steel bottom trough and metering device can be cleaned and disassembled Convenient, as mentioned in the patent application with publication number CN108935163A, when the pig pushes for food, the outer end of the lever contacts the trigger switch, and the trigger switch gives a signal to the delayed solenoid valve, so that the water outlet pipe discharges water according to the set time, ensuring that the water in the trough is mixed with the feed in a certain proportion. However, considering the splashing during the eating process and the adhesion of the residual feed to the outer wall of the bottom trough, if it is not cleaned in time, it will be mixed with new feed later and easily cause related gastrointestinal diseases after eating, affecting the normal growth of pigs; To this end, we propose an efficient feeding device suitable for animal husbandry and a method for using the same. Summary of the invention

[0003] The object of the present invention is to provide an efficient feeding device suitable for animal husbandry and a method of using the same, so as to solve the problems raised in the above-mentioned background technology; To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an efficient feeding device suitable for animal husbandry, comprising a flushing table, a protective shell and a material receiving shell, the top of the flushing table is fixed with a protective shell by welding, the top of the protective shell is fixed with a material receiving shell by welding, a temporary storage box is symmetrically fixed to the inner wall of the protective shell, a feeding cylinder is slidably connected to the bottom of the temporary storage box, a telescopic tube is fixed to the opposite surface of the temporary storage box and the feeding cylinder, and a sealing valve is installed at the bottom of the feeding cylinder; A movable feeding mechanism is installed in the protective shell and at the bottom of the feeding barrel, and the movable feeding mechanism includes a material receiving trough, a rotating arm group 1, a rotating arm group 2 and a material baffle plate. The outer wall of one side of the material receiving trough is movably connected with the rotating arm group 1, one end of the rotating arm group 1 is movably connected to the outer wall of the feeding barrel, the outer wall of the other side of the material receiving trough is movably connected with the rotating arm group 2, one end of the rotating arm group 2 is movably connected to the washing table, the opposite surfaces of the rotating arm group 1 and the rotating arm group 2 are fixedly connected with a connecting shaft in the through hole on the material receiving trough, one side of the material receiving trough is rotatably connected with the material baffle plate, the outer wall of the material receiving trough is installed with a spring, and one side of the spring is connected to the material baffle plate.

[0004] Furthermore, a sewage pipe is connected and fixed on one side of the flushing station, filter plates are symmetrically installed on the top of the flushing station, and a discharge port is opened on the side of the protective shell and at the end of the material receiving trough.

[0005] Furthermore, a transmission box is fixed to the top of the washing table by bolts, and channels on both sides of the bottom of the material receiving shell are respectively connected to the top of the temporary storage box.

[0006] Furthermore, a gear rod is movably connected to the outer wall of the temporary storage box, one end of the gear rod passes through one side of the temporary storage box and is movably connected to the inner wall of the temporary storage box, the gear rod is located on the inner wall of the temporary storage box and is fixed with a blocking sleeve, and the outer wall of the temporary storage box is symmetrically and movably connected with half gear sleeves on both sides of the gear rod.

[0007] Furthermore, one side of the half-toothed sleeve is respectively meshed with the gear on the gear rod, the outer wall of the feed barrel is fixedly connected with a straight-toothed rod, the teeth on the straight-toothed rod are respectively engaged with the side of the half-toothed sleeve, and the output end of the motor in the transmission box is fixed to one of the half-toothed sleeves.

[0008] Furthermore, push rods are symmetrically and movably connected to the outer walls of both sides of the transmission box, and the push rods are movably connected to a scraper frame located on the material receiving trough, and flushing nozzles are evenly installed on the top inner wall of the scraper frame. A liquid guide tube is installed on the side of the scraper frame, and one end of the liquid guide tube is connected to a water pump installed in the transmission box, and one end of the scraper frame is fixedly connected to an abutment column.

[0009] The method for using the efficient feeding device suitable for animal husbandry comprises the following steps: Quantitative feeding: The feed is uniformly distributed to the receiving shell through the outer drum feeder. The feed feeding is controlled according to the breeding period. The corresponding feeding amount is adjusted on the control panel outside the protective shell. The feed falls into the temporary storage box through the receiving shell, and then enters the feeding barrel along the telescopic tube. After weighing, the sealing valve opens and the feed falls into the receiving trough; As the motor in the transmission box works, the rotating half gear sleeve controls the entire feeding barrel to descend, and the rotating arm group 1 pushes the entire receiving trough to the outside of the discharge port; Timed cleaning: Set the single feeding time in the control panel on the protective shell, automatically control the entire feeding barrel to rise, and drive the entire receiving trough to recover. When the receiving trough moves, the scraper frame connected to the push rod slides to collect the feed adhering to the inner wall of the trough, and finally push the residual feed to the side of the baffle plate. At this time, the water pump in the transmission box works, and the flushing water flows along the liquid guide pipe into the flushing nozzle on the scraper frame. At the same time, the end of the scraper frame abuts the column to hit the baffle plate, driving the baffle plate to expand. The flushing water cleans the residual feed in the receiving trough, and the cleaning sewage flows along the filter plate into the flushing table and is finally discharged through the sewage pipe.

[0010] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, the upper half gear sleeves of the temporary storage boxes on both sides are controlled to rotate by the driving components in the transmission box, and the rotation of the half gear sleeves drives the straight toothed rods on the feeding barrel to realize the telescopic activity control of the bottom receiving trough. At the same time, the rotating gear rod controls the connection between the feed in the temporary storage box and the feeding barrel. When the feeding barrel performs discharge detection control, the blocking sleeve is actively closed to facilitate the accurate feeding control of the feeding barrel. When feeding in the receiving trough later, the actively opened blocking sleeve is used to refill the feeding trough, avoiding the subsequent frequent feeding of the operators, and the feed can be temporarily stored and subsequently delivered, simplifying the feeding steps of animal husbandry; 2. In the present invention, along with the telescopic movement of the feeding barrel and the push rod installed on the side of the transmission box, the scraper frame located on the top of the receiving trough automatically cleans the residual feed on the outer wall, and pushes the residual feed on the inner wall of the receiving trough to the side of the baffle plate. At the same time, the installed abutment column hits the baffle plate under the movement of the scraper frame, and the unfolded baffle plate cooperates with the flushing nozzle on the scraper frame to flush the accumulated feed, thereby completing the cleaning of the inner wall of the entire receiving trough. At the same time, the feed slurry is discharged centrally along the sewage pipe on the flushing table, and the receiving trough is periodically cleaned to improve the overall cleanliness of the entire receiving trough, thereby providing a safe and healthy environment for feeding breeding pigs. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the overall structure of the efficient feeding device suitable for animal husbandry of the present invention; Figure 2 This is a schematic diagram of the connection between the temporary storage box, the feeding cylinder and the movable feeding mechanism on the top of the washing table of the present invention; Figure 3 It is a schematic diagram of the meshing connection structure between the half gear sleeve and the gear rod on the temporary storage box side of the present invention; Figure 4 It is a schematic diagram of the installation of the movable feeding mechanism on both sides of the transmission box of the present invention; Figure 5 This is a schematic diagram of the installation structure of the scraper frame of the present invention; Figure 6 It is a schematic diagram of the abutment structure between the abutment column installed on the scraper frame side and the baffle plate of the present invention; Figure 7 This is a schematic diagram of the control of the activities of the blocking sleeve and the straight-toothed rod by rotating the half-toothed sleeve of the present invention.

[0012] In the figure: 1. flushing table; 2. protective shell; 3. material receiving shell; 4. transmission box; 5. discharge port; 6. filter plate; 7. sewage pipe; 8. temporary storage box; 9. gear rod; 10. blocking sleeve; 11. half-tooth sleeve; 12. straight-toothed rod; 13. feeding barrel; 14. sealing valve; 15. telescopic tube; 16. movable feeding mechanism; 161. receiving trough; 162. rotating arm group 1; 163. rotating arm group 2; 164. connecting shaft; 165. material baffle plate; 166. spring; 17. push rod; 18. scraper frame; 19. flushing nozzle; 20. abutment column; 21. liquid guide tube. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0014] See also Figure 1-7 , the present invention provides a technical solution: Example 1: There are the following development trends in animal husbandry: more energy-efficient motors and transmission devices are used to reduce the energy consumption of feeding devices, and more reasonable feed recovery and reuse systems are designed to reduce feed waste. At the same time, more advanced sensor technology is used to monitor the feeding conditions, weight changes, health conditions, etc. of livestock in real time, so as to achieve more accurate control of feed delivery and delivery time, and finally achieve efficient and convenient animal husbandry and improve breeding benefits; like Figure 1 and Figure 2 As shown, a symmetrical centralized shell design is adopted, which is convenient for the breeding pigs on both sides to eat at the same time, and is also conducive to the subsequent overall maintenance of the equipment. The bottom washing table 1 is convenient for washing and collecting the residual feed, and the top protective shell 2 and the receiving shell 3 are used for feeding protection. At the same time, a telescopic feeding method is adopted to effectively prevent feed pollution and feed from being stolen. The temporary storage box 8 designed at the bottom of the receiving shell 3 can store feed to avoid cyclic human feeding. The feeding barrel 13 installed at the bottom of the temporary storage box 8 can be used for single feed weighing, and accurate feed feeding is beneficial to the growth of breeding pigs at different periods. During the specific work, the breeder can directly mix and feed the wet feed, and the feed entering the feed receiving shell 3 automatically flows into the temporary storage box 8. Figure 3As shown, a blocking sleeve 10 is movably connected to the inner wall of the temporary storage box 8, and the blocking sleeve 10 is connected to the gear rod 9. The gear rod 9 is rotated to control the blocking sleeve 10 to rotate, so as to complete the interception of feed placed in the temporary storage box 8 and avoid the problem of continuous feeding. The mechanism for controlling the rotation of the blocking sleeve 10 is located outside the temporary storage box 8. Two symmetrically arranged half-tooth sleeves 11 are meshed with the gears at the end of the gear rod 9, and the half-tooth sleeve 11 itself is meshed with the straight tooth rod 12 fixed on the feeding barrel 13. Since the half-tooth sleeve 11 has only half of the teeth, as shown in FIG. Figure 7 As shown, the clockwise rotation of the single half-tooth sleeve 11 drives the gear rod 9 to rotate counterclockwise. At this time, the half-tooth sleeve 11 contacts the straight-toothed rod 12 and pushes the straight-toothed rod 12 to slide downward. At the same time, as the half-tooth sleeve 11 continues to rotate, the half-tooth sleeve 11 on the other side that rotates clockwise begins to contact the outer wall of the straight-toothed rod 12 and pushes the entire straight-toothed rod 12 to slide upward. Finally, the straight-toothed rod 12 can be moved up and down under the rotation of the single half-tooth sleeve 11. At the same time, as the half gear sleeve 11 continues to rotate, the blocking sleeve 10 connected to the gear rod 9 will also rotate, thus realizing the cycle of material discharge and blocking movement. A telescopic tube 15 is fixedly connected between the feeding cylinder 13 and the temporary storage box 8; like Figure 2 As shown, a movable feeding mechanism 16 is installed at the bottom of the entire feeding barrel 13. The main body of the movable feeding mechanism 16 is a receiving trough 161 for placing feed. At the same time, a rotating arm group 162 is rotatably connected to the side of the receiving trough 161. One end of the rotating arm group 162 is movably connected to the bottom of the feeding barrel 13, and the rotating arm group 2 163 movably connected to the other side of the receiving trough 161 is movably connected to the washing station 1. At the same time, the rotating arm group 162 and the rotating arm group A connecting shaft 164 is also fixed between the two 163, and the connecting shaft 164 is located in the hole of the receiving trough 161. When the entire feeding cylinder 13 slides downward, the squeezed rotating arm group 163 pushes the entire receiving trough 161 to move toward the discharge port 5. At the same time, the long axis of the rotating arm group 162 and the rotating arm group 163 is connected to the connecting shaft 164 and moves backward to support and stabilize the entire receiving trough 161, so as to avoid damage to the receiving trough 161 when the breeding pigs eat; The bottom section of the receiving trough 161 is designed so that the feed falling from the bottom of the feeding barrel 13 flows directly to the baffle plate 165 side of the receiving trough 161. At the same time, when the feeding trough moves downward, the entire receiving trough 161 is pushed out, and at this time, the blocking sleeve 10 located in the temporary storage box 8 is in a vertically open state and continues to discharge the feed. When the feeding trough moves upward, the receiving trough 161 moves to the position of the sealing valve 14 at the bottom of the feeding barrel 13, and the blocking sleeve 10 is in a parallel closed state. Figure 3As shown, the feeding barrel 13 that has completed the feeding in advance is ready to start discharging the material, and the weighing sensor installed on the feeding barrel 13 obtains the overall weight of the feeding barrel 13 at this time, and then the entire sealing valve 14 is opened, and the feed falls along the sealing valve 14 to the rear of the receiving trough 161. When the set feed quality threshold is reached, the sealing valve 14 is automatically closed, and the half-tooth sleeve 11 is used to rotate and control the entire feeding barrel 13 to move up and down, and the activity control of the receiving trough 161 is synchronously realized, and the discharge control of the feeding barrel 13 and the temporary storage box 8 is completed at the same time, so as to realize accurate feeding and facilitate the subsequent processing of the entire receiving trough 161.

[0015] Embodiment 2: Mechanical control of the efficient feeding device for the entire animal husbandry is performed, relying on the transmission box 4 installed on the washing table 1. For the control of the half gear sleeve 11, the motor installed in the transmission box 4 can rotate. At the same time, the transmission box 4 is separated from the main body to facilitate subsequent maintenance and avoid feed contamination; Considering the residual feed in the receiving trough 161 during the feeding process, due to seasonal changes, the relative decay time of the residual feed is different. In the summer when bacteria are active, during the interval between two adjacent feed releases, the feed remaining on the outer wall of the receiving trough 161 is easy to clump, and it is easy to mold if it is not cleaned in time. With the subsequent feed release, the mixed feed of the two is easily fed for a long time, which is easy to cause gastrointestinal diseases in pigs; In order to prevent the residue on the receiving trough 161 from becoming moldy, the outer wall of the transmission box 4 is movably connected to the upper push rod 17, such as Figure 4 and Figure 5 As shown, the push rod 17 is located at the top of the material receiving trough 161 and is movably connected to the upper scraper frame 18, as shown in FIG. Figure 6 As shown, the scraper frame 18 is slidably connected to the outer wall of the material receiving trough 161, and the top inner wall of the scraper frame 18 is evenly provided with a flushing nozzle 19, which sprays the high-pressure water flow discharged by the water pump in the transmission box 4 onto the material receiving trough 161 through the connected liquid guide pipe 21 to flush the entire material receiving trough 161; Similarly, the entire scraper frame 18 moves along with the entire receiving trough 161. When feeding, the receiving trough 161 is located in the protective shell 2, and the falling materials are directly located behind the scraper frame 18. When the entire receiving trough 161 is pushed out of the protective shell 2, it is connected by the push rod 17, and the fixed scraper frame 18 begins to contact the feed discharged into the receiving trough 161, while preventing the feed from being pulled out by the scraper frame 18. The inner side of the scraper frame 18 has a cut surface to facilitate the flow of feed. When the feed in the outer receiving trough 161 is eaten, the feed remaining on the outer wall of the receiving trough 161 begins to move into the protective shell 2 along with the entire receiving trough 161. At this time, the scraper frame 18 begins to contact the inner wall of the receiving trough 161, completes the scraping and cleaning of the inner wall of the receiving trough 161, and pushes the feed on the inner wall of the receiving trough 161 to the side of the baffle plate 165. At the same time, the abutment column 20 fixed at the end of the scraper frame 18 contacts the baffle plate 165, causing the baffle plate 165 connected by the spring 166 to be in an open state. At this time, the high-pressure water flow ejected by the flushing nozzle 19 cleans the receiving trough 161, and the sewage generated by the cleaning flows into the flushing table 1 along the installed filter plate 6, and is finally discharged through the sewage pipe 7 on the flushing table 1. Considering that not all feeds are contaminated, different treatments are given at different times. Part of the flushed feed mixture can also be collected through the sewage pipe 7 for subsequent recycling; For the efficient feeding device of the entire animal husbandry, dry and wet separation can also be achieved. After the feed put into the receiving shell 3 falls into the receiving trough 161, the half gear sleeve 11 is used to circulate and rotate to drive the entire scraper frame 18 to move, and the flushing nozzle 19 is used to control the water flow, and finally the feed is mixed on the receiving trough 161.

[0016] The above contents are merely examples and explanations of the structure of the present invention. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the invention or exceed the scope defined by the claims, they should all fall within the protection scope of the present invention.

[0017] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0018] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An efficient feeding device suitable for animal husbandry, comprising a flushing table (1), a protective shell (2) and a material receiving shell (3), wherein the top of the flushing table (1) is fixed with the protective shell (2) by welding, and the top of the protective shell (2) is fixed with the material receiving shell (3) by welding, characterized in that: A temporary storage box (8) is symmetrically fixed on the inner wall of the protective shell (2); a feeding cylinder (13) is slidably connected to the bottom of the temporary storage box (8); a telescopic tube (15) is fixedly connected to the opposite surfaces of the temporary storage box (8) and the feeding cylinder (13); and a sealing valve (14) is installed at the bottom of the feeding cylinder (13); A movable feeding mechanism (16) is installed in the protective shell (2) and at the bottom of the feeding barrel (13). The movable feeding mechanism (16) comprises a material receiving trough (161), a rotating arm group 1 (162), a rotating arm group 2 (163) and a material blocking plate (165). An outer wall on one side of the material receiving trough (161) is movably connected to the rotating arm group 1 (162). One end of the rotating arm group 1 (162) is movably connected to the outer wall of the feeding barrel (13). The outer wall on the other side of the material receiving trough (161) is movably connected to the rotating arm group 1 (162). A second rotating arm group (163) is connected, one end of the second rotating arm group (163) is movably connected to the washing table (1), a connecting shaft (164) is fixedly connected to the opposite surface of the rotating arm group (162) and the second rotating arm group (163) and is located in a through hole on the material receiving trough (161), one side of the material receiving trough (161) is rotatably connected to a material blocking plate (165), and a spring (166) is installed on the outer wall of the material receiving trough (161), and one side of the spring (166) is connected to the material blocking plate (165).

2. The efficient feeding device suitable for animal husbandry according to claim 1, characterized in that: A sewage pipe (7) is connected and fixed to one side of the flushing station (1), a filter plate (6) is symmetrically mounted on the top of the flushing station (1), and a discharge port (5) is provided on the side of the protective shell (2) and at the end of the receiving trough (161).

3. The efficient feeding device suitable for animal husbandry according to claim 2, characterized in that: A transmission box (4) is fixed to the top of the washing table (1) by bolts, and channels on both sides of the bottom of the material receiving shell (3) are respectively connected to the top of the temporary storage box (8).

4. The efficient feeding device suitable for animal husbandry according to claim 3, characterized in that: The outer wall of the temporary storage box (8) is movably connected to a gear rod (9), one end of the gear rod (9) passes through one side of the temporary storage box (8) and is movably connected to the inner wall of the temporary storage box (8), the gear rod (9) is located on the inner wall of the temporary storage box (8) and is sleeved and fixed with a blocking sleeve (10), and the outer wall of the temporary storage box (8) and located on both sides of the gear rod (9) are symmetrically and movably connected to half gear sleeves (11).

5. The efficient feeding device suitable for animal husbandry according to claim 4, characterized in that: One side of the half-toothed sleeve (11) is respectively meshed with the gear on the gear rod (9); the outer wall of the feeding barrel (13) is fixedly connected with a straight toothed rod (12); the teeth on the straight toothed rod (12) are respectively engaged with the side of the half-toothed sleeve (11); and the output end of the motor in the transmission box (4) is fixed to one of the half-toothed sleeves (11).

6. The efficient feeding device suitable for animal husbandry according to claim 5, characterized in that: The outer walls of both sides of the transmission box (4) are symmetrically and movably connected with push rods (17), and the push rods (17) are located on the material receiving trough (161) and are movably connected with a scraper frame (18). The top inner wall of the scraper frame (18) is evenly installed with flushing nozzles (19). A liquid guide tube (21) is installed on the side of the scraper frame (18), and one end of the liquid guide tube (21) is connected to a water pump installed in the transmission box (4). One end of the scraper frame (18) is fixedly connected with an abutment column (20).

7. A method for using a high-efficiency feeding device suitable for animal husbandry, characterized in that: The following steps are involved: Quantitative feeding: The feed is uniformly distributed to the receiving shell (3) through the outer reel feeder, and the feed feeding is controlled according to the breeding period. The corresponding feeding amount is adjusted on the control panel outside the protective shell (2). The feed falls into the temporary storage box (8) through the receiving shell (3), and then enters the feeding barrel (13) along the telescopic tube (15). After being weighed, the sealing valve (14) is opened, and the feed falls into the receiving trough (161); As the motor in the transmission box (4) works, the rotating half gear sleeve (11) controls the entire feeding barrel (13) to descend, and the rotating arm group 1 (162) pushes the entire receiving trough (161) to move to the outside of the discharge port (5); Timed cleaning: the single feeding time is set in the control panel on the protective shell (2), and the entire feeding barrel (13) is automatically controlled to rise, and the entire receiving trough (161) is driven to be recovered. When the receiving trough (161) moves, the scraper frame (18) connected to the push rod (17) slides to collect the feed adhering to the inner wall of the receiving trough (161), and finally the residual feed is uniformly pushed to the side of the baffle plate (165). At this time, the water pump in the transmission box (4) works, and the flushing water flows along the liquid guide tube (21) into the flushing nozzle (19) on the scraper frame (18). At the same time, the end of the scraper frame (18) abuts against the column (20) and hits the baffle plate (165), driving the baffle plate (165) to expand. The flushing water flows to clean the residual feed in the receiving trough (161), and the cleaned sewage flows along the filter plate (6) into the flushing table (1), and is finally discharged through the sewage pipe (7).

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