CN212184689U - Live pig group-raising sorting system - Google Patents

Abstract

The utility model belongs to the technical field of pig group breeding, in particular to a sorting system for pig group breeding; the water drinking area is divided into a first water drinking area, a second water drinking area and a third water drinking area by the fence; the rest area is connected with an inlet and outlet channel, the inlet and outlet channel is connected with a weighing channel, and the weighing channel is respectively connected with a first sorting channel, a second sorting channel and a third sorting channel; the feeding area is divided into a first feeding area, a second feeding area and a third feeding area by a fence, the first feeding area is connected with a first sorting channel, the second feeding area is connected with a second sorting channel, and the third feeding area is connected with a third sorting channel; the utility model discloses can effectively manage the live pig of crowd's health, only sort the foodstuff in order to feed the edible different grade type to the pig of different weight, improve the growth rate and the feeding conversion rate of crowd's health pig, reduce the feeding cost.

Description

Live pig group-raising sorting system

Technical Field

The utility model belongs to the technical field of live pig is raised in groups, concretely relates to live pig is raised in groups letter sorting system.

Background

Meat food, which is an important source of major proteins, is indispensable in daily life of people, meat food mainly includes livestock meat and poultry meat, and pork plays an important role in livestock meat; in order to ensure the supply of meat products, people are always exploring new modes for raising live pigs; the limiting fence breeding is used as intensive breeding, so that the land use efficiency of a pig farm is effectively increased, the management and feeding of the pig farm are facilitated, the fighting and snatching among pigs are reduced, and the limiting fence breeding is widely applied, but the pigs are limited in the limiting fence with limited length and width, so that the pigs lack of movement, insufficient feed intake and free communication among individuals, the growth and development are limited, the utilization period is shortened, and the elimination rate is high; the related investigation shows that the location fence breeding has more than one litter of each sow on average than the captive breeding, the litter size is small, the weak piglet and dead piglet proportion is large, and because the breeding density is high, the heat dissipation condition of the pigs is poor, the high-temperature heat stress reaction is large in summer, and more pig farms start to try out the group breeding mode at present, so that the initial investment is reduced, and the yield is improved; therefore, it is desirable to provide a sorting system that facilitates group rearing of live pigs.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, and provide a rational in infrastructure, convenient to use can carry out a live pig group's letter sorting system that sorts fast and feed according to different weight to the live pig of group's raising.

The purpose of the utility model is realized like this: a live pig group-raising sorting system comprises a fence, wherein a rest area, a drinking area and a feeding area are enclosed by the fence, the rest area is divided into a first rest area, a second rest area and a third rest area by the fence, the rest area is connected with the drinking area, the drinking area is divided into a first drinking area, a second drinking area and a third drinking area by the fence, and a drinking area inlet and a drinking area outlet are formed in the fence between the rest area and the drinking area; a water supply pipe is arranged on the fence which is enclosed into the drinking area, and the water supply pipe is connected with a water fountain; the rest area is connected with an access passage surrounded by the fence, and an access door is arranged on the fence between the access passage and the rest area; the access passage is connected with a weighing passage enclosed by the fence, a weighing device is arranged in the weighing passage, a first isolation door is arranged at the front end of the weighing passage, and a second isolation door is arranged at the rear end of the weighing passage; the weighing channel is respectively connected with a first sorting channel, a second sorting channel and a third sorting channel, a first sorting door is arranged at an inlet of the first sorting channel, a second sorting door is arranged at an inlet of the second sorting channel, and a third sorting door is arranged at an inlet of the third sorting channel; the feeding area is divided into a first feeding area, a second feeding area and a third feeding area by the fence, the first feeding area is connected with the first sorting channel, and a feeding area inlet and a feeding area outlet are formed in the fence between the first feeding area and the first sorting channel; the second sorting channel is connected to the second feeding area, and the feeding area inlet and the feeding area outlet are formed in the fence between the second feeding area and the second sorting channel; the third sorting channel is connected to the third feeding area, and the feeding area inlet and the feeding area outlet are arranged on the fence between the third feeding area and the third sorting channel; and feeding barrels are arranged in the first feeding area, the second feeding area and the third feeding area.

The water drinking area inlet is provided with a one-way door which enters the water drinking area from the rest area, and the water drinking area outlet is provided with a one-way door which enters the rest area from the water drinking area.

The fence between the first rest area and the second rest area is provided with a movable fence, and the fence between the second rest area and the third rest area is provided with the movable fence.

The middle parts of the first drinking water area, the second drinking water area and the third drinking water area are all provided with middle enclosing barriers, and the middle enclosing barriers are provided with the water feeding pipe and the water dispenser.

The feeding area inlet and the feeding area outlet are both provided with one-way doors.

Throw edible bucket including staving and mount, the staving top is connected with the foodstuff conveyer pipe, the exit linkage of staving has the limit material rotary drum, the below of staving is provided with the storage tray.

The water dispenser comprises a connecting hose, the connecting hose is connected with a water outlet pipe, and a water drinking pipe is arranged at the lower part of the water outlet pipe.

The outer surface of the water outlet pipe is connected with a limiting spring, and the limiting spring is connected with a limiting ring.

The enclosure enclosing the rest area is provided with a toy for the pigs to bite.

The toy comprises a hanging chain, wherein the hanging chain is connected with a connecting retaining ring, the connecting retaining ring is connected with a main support, the bottom of the main support is connected with a tooth grinding ring, and a tooth grinding convex block is arranged on the tooth grinding ring.

The utility model has the advantages that: the utility model discloses a sorting system for pig group breeding, which is characterized in that various areas or channels for pigs to rest, move or feed are enclosed by rails, and the sorting system mainly comprises a rest area, a drinking area, a feeding area and various channels for connecting the rest area and the feeding area and sorting the pigs; the rest area can be divided into a first rest area, a second rest area and a third rest area through the fence, and can also be divided into different numbers of rest areas according to the size and the requirement of the rest area so as to control the number of pigs in each area or temporarily isolate the pigs and the like, thereby improving the practicability of the sorting system; the water drinking area is adjacent to the rest area so as to facilitate the pigs to drink water at any time, and can correspond to the rest area, the water drinking area is divided into a first water drinking area, a second water drinking area and a third water drinking area by a fence, different numbers of water feeding pipes and water drinking devices can be arranged on the fence according to the size of each water drinking area, the drinking water demand of the pigs is ensured, and no crowding occurs, meanwhile, the fence for separating the rest area and the corresponding water drinking areas can be provided with the water drinking area inlets and the water drinking area outlets, so that the pigs can only pass in and out in one way, and the competition for a channel is avoided; the rest area and the feeding area are connected with each other through an inlet and outlet channel, a weighing channel and a sorting channel in sequence, the feeding area is divided into a first feeding area, a second feeding area and a third feeding area by a fence, a feeding barrel is arranged in each small feeding area, and pigs with different weights are fed with different types of food; when the pigs only need to be fed, the pigs enter the access passage through the access door between the resting area and the access passage and then enter the weighing passage, can be temporarily limited through the first isolation door and the second isolation door arranged at the access of the weighing passage to be weighed, open the corresponding sorting door according to the weight of the pigs, enter the corresponding sorting passage and finally enter the corresponding feeding area through the entrance of the feeding area, so that the pigs with different weights can be fed with different types of feeds, the growth rate and the feed conversion rate of the pigs are improved, and the feeding cost is reduced; for example, when the weight of the pigs weighed in the weighing channel meets the first feeding area food feeding standard, the first sorting door is opened, so that the pigs enter the first sorting channel, finally enter the first feeding area and are fed through the feeding barrel; after the pigs eat the feed, the pigs enter a rest area through the corresponding sorting channel, the weighing channel and the access channel; lamps for guiding pigs can be arranged in the access passage, the weighing passage, the first sorting passage, the second sorting passage and the third sorting passage so as to improve the advancing efficiency of the pigs; the utility model has the advantages of reasonable overall structure, convenient to use can effectively manage the live pig of crowd's breed, only sorts the foodstuff in order to feed the edible different grade type to the pig of different weight, has improved the growth rate and the feeding conversion rate of crowd's live pig, has reduced the cost of feeding.

Drawings

Fig. 1 is the structure schematic diagram of the utility model relates to a live pig group raising sorting system.

Fig. 2 is the utility model discloses a pig raising sorting system throw the structure sketch map of edible bucket.

Fig. 3 is the utility model relates to a structural schematic diagram is looked at to live pig group's foster letter sorting system's drinking bowl.

Fig. 4 is the utility model discloses a drinking bowl of sorting system is raised in a crowd to live pigs overlook the schematic structure.

Fig. 5 is a schematic view of the front view structure of the toy of the pig group-raising sorting system of the present invention.

Fig. 6 is a schematic view of a top view structure of a toy of the pig herding sorting system of the present invention.

In the figure: 1. a third drinking water area 2, a drinking water area outlet 3, a second drinking water area 4, a drinking water area inlet 5, a first drinking water area 6, a middle enclosure 7, a water delivery pipe 8, a water fountain 9, a fence 10, an access passage 11, an access door 12, a first rest area 13, a second rest area 14, a weighing passage 15, a first isolation door 16, a movable fence 17, a third rest area 18, a second isolation door 19, a third isolation door 20, a first sorting door 21, a second sorting door 22, a second sorting passage 23, a first sorting passage 24, a third sorting passage 25, a feeding area inlet 26, a feeding area outlet 27, a feeding barrel 28, a first feeding area 29, a second feeding area 30, a third feeding area 31, a material storage tray 32, a material limiting rotary drum 33, a fixed frame 34, a barrel body 35, a food delivery pipe 36, a water outlet 27, a water outlet, a water fountain, The water drinking device comprises a water drinking pipe 37, a limiting ring 38, a water outlet pipe 39, a connecting hose 40, a limiting spring 41, a molar lug 42, a molar ring 43, a main bracket 44, a connecting snap ring 45 and a suspension chain.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Example 1

As shown in fig. 1-6, a sorting system for group raising of live pigs comprises a fence 9, wherein the fence 9 encloses a rest area, a drinking area and a feeding area, the rest area is divided into a first rest area 12, a second rest area 13 and a third rest area 17 by the fence 9, the rest area is connected with the drinking area, the drinking area is divided into a first drinking area 5, a second drinking area 3 and a third drinking area 1 by the fence 9, and a drinking area inlet 4 and a drinking area outlet 2 are arranged on the fence 9 between the rest area and the drinking area; a water supply pipe 7 is arranged on the fence 9 which is enclosed into the drinking area, and the water supply pipe 7 is connected with a water fountain 8; the rest area is connected with an access passage 10 enclosed by the fence 9, and an access door 11 is arranged on the fence 9 between the access passage 10 and the rest area; the access passage 10 is connected with a weighing passage 14 enclosed by the fence 9, a weighing device is arranged in the weighing passage 14, a first isolation door 15 is arranged at the front end of the weighing passage, and a second isolation door 18 is arranged at the rear end of the weighing passage; the weighing channel 14 is respectively connected with a first sorting channel 23, a second sorting channel 22 and a third sorting channel 24, a first sorting door 20 is arranged at the inlet of the first sorting channel 23, a second sorting door 21 is arranged at the inlet of the second sorting channel 22, and a third sorting door 19 is arranged at the inlet of the third sorting channel 24; the feeding area is divided into a first feeding area 28, a second feeding area 29 and a third feeding area 30 by the enclosure 9, the first sorting channel 23 is connected to the first feeding area 28, and a feeding area inlet 25 and a feeding area outlet 26 are arranged on the enclosure 9 between the first feeding area 28 and the first sorting channel 23; the second sorting channel 22 is connected to the second feeding area 29, and the feeding area inlet 25 and the feeding area outlet 26 are arranged on the enclosure 9 between the second feeding area 29 and the second sorting channel 22; the third sorting channel 24 is connected to the third feeding zone 30, and the feeding zone inlet 25 and the feeding zone outlet 26 are arranged on the enclosure 9 between the third feeding zone 30 and the third sorting channel 24; the first feeding area 28, the second feeding area 29 and the third feeding area 30 are all provided with feeding barrels 27.

The utility model discloses a sorting system for pig group-raising, which is characterized in that various areas or channels for pigs to rest, move or feed are enclosed by a fence 9, and the sorting system mainly comprises a rest area, a drinking area, a feeding area and various channels for connecting the rest area and the feeding area and sorting the pigs; the rest area can be divided into a first rest area 12, a second rest area 13 and a third rest area 17 through the fence 9, and can also be divided into rest areas with different numbers according to the size and the requirement of the rest area so as to control the number of pigs in each area or temporarily isolate the pigs and the like, thereby improving the practicability of the sorting system; the water drinking area is adjacent to the rest area so as to facilitate the pigs to drink water at any time, and can correspond to the rest area, the water drinking area is divided into a first water drinking area 5, a second water drinking area 3 and a third water drinking area 1 by a fence 9, different numbers of water supply pipes 7 and water dispensers 8 can be arranged on the fence 9 according to the size of each water drinking area, so that the water drinking requirements of the pigs are guaranteed, crowding cannot occur, and meanwhile, the water drinking area inlets 4 and the water drinking area outlets 2 can be arranged on the fence 9 for separating the rest area and the corresponding water drinking areas, so that the pigs can only pass in and out in one way, and the competition for a channel is avoided; the rest area and the feeding area are connected with each other through an in-out passage 10, a weighing passage 14 and a sorting passage in sequence, the feeding area is divided into a first feeding area 28, a second feeding area 29 and a third feeding area 30 by a fence 9, a feeding barrel 27 is arranged in each small feeding area, and pigs with different weights are fed with different kinds of food; when the pigs only need to be fed, the pigs enter the access passage 10 through the access door 11 between the rest area and the access passage 10 and then enter the weighing passage 14, can be temporarily limited through the first isolation door 15 and the second isolation door 18 arranged at the entrance and exit of the weighing passage 14 to be weighed, open the corresponding sorting door according to the weight of the pigs, enter the corresponding sorting passage, and finally enter the corresponding feeding area through the feeding area entrance 25 to feed the pigs with different weights only with different types of feed, so that the growth rate and the feed conversion rate of the pigs are improved, and the feeding cost is reduced; for example, if the weight of the pigs weighed in the weighing channel 14 meets the feeding criteria of the first feeding area 28, the first sorting gate 20 is opened to allow the pigs to enter the first sorting channel 23, finally enter the first feeding area 28 and feed through the feeding barrel 27; after the pigs eat the feed, the pigs enter a rest area through the corresponding sorting channel, the weighing channel 14 and the access channel 10; lamps for guiding the pigs can be arranged in the access passage 10, the weighing passage 14, the first sorting passage 23, the second sorting passage 22 and the third sorting passage 24 so as to improve the traveling efficiency; the utility model has the advantages of reasonable overall structure, convenient to use can effectively manage the live pig of crowd's breed, only sorts the foodstuff in order to feed the edible different grade type to the pig of different weight, has improved the growth rate and the feeding conversion rate of crowd's live pig, has reduced the cost of feeding.

Example 2

As shown in fig. 1-6, a sorting system for group raising of live pigs comprises a fence 9, wherein the fence 9 encloses a rest area, a drinking area and a feeding area, the rest area is divided into a first rest area 12, a second rest area 13 and a third rest area 17 by the fence 9, the rest area is connected with the drinking area, the drinking area is divided into a first drinking area 5, a second drinking area 3 and a third drinking area 1 by the fence 9, and a drinking area inlet 4 and a drinking area outlet 2 are arranged on the fence 9 between the rest area and the drinking area; a water supply pipe 7 is arranged on the fence 9 which is enclosed into the drinking area, and the water supply pipe 7 is connected with a water fountain 8; the rest area is connected with an access passage 10 enclosed by the fence 9, and an access door 11 is arranged on the fence 9 between the access passage 10 and the rest area; the access passage 10 is connected with a weighing passage 14 enclosed by the fence 9, a weighing device is arranged in the weighing passage 14, a first isolation door 15 is arranged at the front end of the weighing passage, and a second isolation door 18 is arranged at the rear end of the weighing passage; the weighing channel 14 is respectively connected with a first sorting channel 23, a second sorting channel 22 and a third sorting channel 24, a first sorting door 20 is arranged at the inlet of the first sorting channel 23, a second sorting door 21 is arranged at the inlet of the second sorting channel 22, and a third sorting door 19 is arranged at the inlet of the third sorting channel 24; the feeding area is divided into a first feeding area 28, a second feeding area 29 and a third feeding area 30 by the enclosure 9, the first sorting channel 23 is connected to the first feeding area 28, and a feeding area inlet 25 and a feeding area outlet 26 are arranged on the enclosure 9 between the first feeding area 28 and the first sorting channel 23; the second sorting channel 22 is connected to the second feeding area 29, and the feeding area inlet 25 and the feeding area outlet 26 are arranged on the enclosure 9 between the second feeding area 29 and the second sorting channel 22; the third sorting channel 24 is connected to the third feeding zone 30, and the feeding zone inlet 25 and the feeding zone outlet 26 are arranged on the enclosure 9 between the third feeding zone 30 and the third sorting channel 24; the first feeding area 28, the second feeding area 29 and the third feeding area 30 are all provided with feeding barrels 27.

In order to achieve better effect, the drinking water area inlet 4 is provided with a one-way door for entering the drinking water area from the rest area, the drinking water area outlet 2 is provided with a one-way door for entering the rest area from the drinking water area, and the one-way door is arranged to control the pigs to only enter and exit the drinking water area from different doors, so that the entering and exiting efficiency can be improved, and congestion and robbery can be avoided.

For better effect, an active fence 16 is arranged on the fence 9 between the first rest area 12 and the second rest area 13, and the active fence 16 is arranged on the fence 9 between the second rest area 13 and the third rest area 17, so that the first rest area 12, the second rest area 13 and the third rest area 17 can be quickly communicated or separated through the active fence 16, and pigs can be conveniently centralized or cleaned in each separated rest area.

In order to achieve better effect, the middle parts of the first drinking water area 5, the second drinking water area 3 and the third drinking water area 1 are provided with middle enclosing baffles 6, the middle enclosing baffles 6 are provided with the water supply pipe 7 and the water drinkers 8, and the water supply pipe 7 and the water drinkers 8 are arranged in the middle parts of the middle enclosing baffles, so that the drinking efficiency of the pigs can be improved, the phenomenon of scrambling and blocking is avoided, and the space utilization efficiency is improved.

For better effect, the feeding area inlet 25 and the feeding area outlet 26 are both provided with one-way doors, so that pigs can only enter and exit the feeding area through the specific one-way doors, and the phenomenon of competition and congestion is avoided.

For better effect, the feeding barrel 27 comprises a barrel body 34 and a fixed frame 33, a foodstuff conveying pipe 35 is connected to the top of the barrel body 34, a material limiting rotary drum 32 is connected to an outlet of the barrel body 34, a material storage tray 31 is arranged below the barrel body 34, the material limiting rotary drum 32 is rotatably connected to the outlet of the barrel body 34 and is a distance away from the upper surface of the tray bottom of the material storage tray 31 so as to control the amount of the falling foodstuff, the feeding efficiency is improved, and meanwhile, the pig can only touch the material limiting rotary drum 32 to rotate, so that the foodstuff is prevented from being blocked in the feeding barrel 27.

In order to achieve better effect, the water dispenser 8 comprises a connecting hose 39, the connecting hose 39 is connected with a water outlet pipe 38, a water dispensing pipe 36 is arranged on the lower portion of the water outlet pipe 38, the water outlet pipe 38 of the water dispenser 8 can be freely suspended through the connecting hose 39, and the situation that a pig touches the water dispenser frequently to damage the water dispenser when the water dispenser is fixedly installed is avoided.

In order to achieve better effect, the outer surface of the water outlet pipe 38 is connected with a limiting spring 40, the limiting spring 40 is connected with a limiting ring 37, when a pig touches the drinking water pipe 36 to drink water, the water outlet pipe 38 is limited, the phenomenon that the water outlet pipe 38 moves too much is avoided, and the drinking water efficiency of the pig is improved.

In order to achieve better effect, toys for pigs to bite are arranged on the fence 9 which is enclosed into the rest area, the attention of the pigs can be dispersed by the toys, the probability of mutual ear biting and tail biting injuries is reduced, and economic loss caused by tail biting is reduced.

For better effect, the toy comprises a hanging chain 45, the hanging chain 45 is connected with a connecting buckle 44, the connecting buckle 44 is connected with a main support 43, the bottom of the main support 43 is connected with a molar ring 42, a molar lug 41 is arranged on the molar ring 42, so that attention of pigs can be effectively attracted, the molar ring 42 and the molar lug 41 can effectively allow pigs to gnaw and bite molar teeth, and the occurrence of ear biting and tail biting injuries is avoided.

The utility model discloses a sorting system for pig group-raising, which is characterized in that various areas or channels for pigs to rest, move or feed are enclosed by a fence 9, and the sorting system mainly comprises a rest area, a drinking area, a feeding area and various channels for connecting the rest area and the feeding area and sorting the pigs; the rest area can be divided into a first rest area 12, a second rest area 13 and a third rest area 17 through the fence 9, and can also be divided into rest areas with different numbers according to the size and the requirement of the rest area so as to control the number of pigs in each area or temporarily isolate the pigs and the like, thereby improving the practicability of the sorting system; the water drinking area is adjacent to the rest area so as to facilitate the pigs to drink water at any time, and can correspond to the rest area, the water drinking area is divided into a first water drinking area 5, a second water drinking area 3 and a third water drinking area 1 by a fence 9, different numbers of water supply pipes 7 and water dispensers 8 can be arranged on the fence 9 according to the size of each water drinking area, so that the water drinking requirements of the pigs are guaranteed, crowding cannot occur, and meanwhile, the water drinking area inlets 4 and the water drinking area outlets 2 can be arranged on the fence 9 for separating the rest area and the corresponding water drinking areas, so that the pigs can only pass in and out in one way, and the competition for a channel is avoided; the rest area and the feeding area are connected with each other through an in-out passage 10, a weighing passage 14 and a sorting passage in sequence, the feeding area is divided into a first feeding area 28, a second feeding area 29 and a third feeding area 30 by a fence 9, a feeding barrel 27 is arranged in each small feeding area, and pigs with different weights are fed with different kinds of food; when the pigs only need to be fed, the pigs enter the access passage 10 through the access door 11 between the rest area and the access passage 10 and then enter the weighing passage 14, can be temporarily limited through the first isolation door 15 and the second isolation door 18 arranged at the entrance and exit of the weighing passage 14 to be weighed, open the corresponding sorting door according to the weight of the pigs, enter the corresponding sorting passage, and finally enter the corresponding feeding area through the feeding area entrance 25 to feed the pigs with different weights only with different types of feed, so that the growth rate and the feed conversion rate of the pigs are improved, and the feeding cost is reduced; for example, if the weight of the pigs weighed in the weighing channel 14 meets the feeding criteria of the first feeding area 28, the first sorting gate 20 is opened to allow the pigs to enter the first sorting channel 23, finally enter the first feeding area 28 and feed through the feeding barrel 27; after the pigs eat the feed, the pigs enter a rest area through the corresponding sorting channel, the weighing channel 14 and the access channel 10; lamps for guiding the pigs can be arranged in the access passage 10, the weighing passage 14, the first sorting passage 23, the second sorting passage 22 and the third sorting passage 24 so as to improve the traveling efficiency; the utility model has the advantages of reasonable overall structure, convenient to use can effectively manage the live pig of crowd's breed, only sorts the foodstuff in order to feed the edible different grade type to the pig of different weight, has improved the growth rate and the feeding conversion rate of crowd's live pig, has reduced the cost of feeding.

Claims (10)

1. The utility model provides a live pig herd raising letter sorting system, it is including rail (9), its characterized in that: the water drinking device comprises a rail (9), a rest area, a water drinking area and a food taking area, wherein the rest area is divided into a first rest area (12), a second rest area (13) and a third rest area (17) by the rail (9), the rest area is connected with the water drinking area, the water drinking area is divided into a first water drinking area (5), a second water drinking area (3) and a third water drinking area (1) by the rail (9), and a water drinking area inlet (4) and a water drinking area outlet (2) are formed in the rail (9) between the rest area and the water drinking area; a water supply pipe (7) is arranged on the fence (9) which is enclosed into the drinking area, and the water supply pipe (7) is connected with a water fountain (8); the rest area is connected with an access passage (10) surrounded by the fence (9), and an access door (11) is arranged on the fence (9) between the access passage (10) and the rest area; the access passage (10) is connected with a weighing passage (14) surrounded by the fence (9), a weighing device is arranged in the weighing passage (14), a first isolation door (15) is arranged at the front end of the weighing passage, and a second isolation door (18) is arranged at the rear end of the weighing passage; the weighing channel (14) is respectively connected with a first sorting channel (23), a second sorting channel (22) and a third sorting channel (24), a first sorting door (20) is arranged at an inlet of the first sorting channel (23), a second sorting door (21) is arranged at an inlet of the second sorting channel (22), and a third sorting door (19) is arranged at an inlet of the third sorting channel (24); the feeding area is divided into a first feeding area (28), a second feeding area (29) and a third feeding area (30) by the fence (9), the first sorting channel (23) is connected with the first feeding area (28), and a feeding area inlet (25) and a feeding area outlet (26) are arranged on the fence (9) between the first feeding area (28) and the first sorting channel (23); the second sorting channel (22) is connected to the second feeding zone (29), and the feeding zone inlet (25) and the feeding zone outlet (26) are arranged on the fence (9) between the second feeding zone (29) and the second sorting channel (22); the third sorting channel (24) is connected to the third feeding area (30), and the feeding area inlet (25) and the feeding area outlet (26) are arranged on the fence (9) between the third feeding area (30) and the third sorting channel (24); feeding barrels (27) are arranged in the first feeding area (28), the second feeding area (29) and the third feeding area (30).

2. The sorting system for pig herding according to claim 1, characterized in that: the drinking area inlet (4) is provided with a one-way door which enters the drinking area from the rest area, and the drinking area outlet (2) is provided with a one-way door which enters the rest area from the drinking area.

3. The sorting system for pig herding according to claim 1, characterized in that: a movable fence (16) is arranged on the fence (9) between the first rest area (12) and the second rest area (13), and a movable fence (16) is arranged on the fence (9) between the second rest area (13) and the third rest area (17).

4. The sorting system for pig herding according to claim 1, characterized in that: the middle parts of the first drinking water area (5), the second drinking water area (3) and the third drinking water area (1) are provided with middle enclosing blocks (6), and the middle enclosing blocks (6) are provided with the water feeding pipe (7) and the drinking water device (8).

5. The sorting system for pig herding according to claim 1, characterized in that: the feeding area inlet (25) and the feeding area outlet (26) are both provided with one-way doors.

6. The sorting system for pig herding according to claim 1, characterized in that: throw edible bucket (27) including staving (34) and mount (33), staving (34) top is connected with foodstuff conveyer pipe (35), the exit linkage of staving (34) has material limit rotary drum (32), the below of staving (34) is provided with storage tray (31).

7. The sorting system for pig herding according to claim 1, characterized in that: the water dispenser (8) comprises a connecting hose (39), the connecting hose (39) is connected with a water outlet pipe (38), and a drinking pipe (36) is arranged at the lower part of the water outlet pipe (38).

8. The sorting system for pig herding according to claim 7, characterized in that: the outer surface of the water outlet pipe (38) is connected with a limiting spring (40), and the limiting spring (40) is connected with a limiting ring (37).

9. The sorting system for pig herding according to claim 1, characterized in that: the enclosure (9) which encloses the rest area is provided with a toy for the pigs to bite.

10. The sorting system for pig herding according to claim 9, wherein: the toy comprises a hanging chain (45), wherein the hanging chain (45) is connected with a connecting buckle ring (44), the connecting buckle ring (44) is connected with a main bracket (43), the bottom of the main bracket (43) is connected with a tooth grinding ring (42), and a tooth grinding convex block (41) is arranged on the tooth grinding ring (42).

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