CN114308245A

CN114308245A - Innocent treatment device for dead animal carcasses in livestock farm

Info

Publication number: CN114308245A
Application number: CN202210119041.7A
Authority: CN
Inventors: 李知新; 周海宁; 王玉梅; 王晓亮; 李靖宁; 马龙; 李�杰
Original assignee: Center For Animal Disease Control And Prevention Of Ningxia Hui Autonomous Region
Current assignee: Center For Animal Disease Control And Prevention Of Ningxia Hui Autonomous Region
Priority date: 2022-02-08
Filing date: 2022-02-08
Publication date: 2022-04-12
Anticipated expiration: 2042-02-08
Also published as: CN114308245B

Abstract

The invention discloses a harmless treatment device for dead animal carcasses in livestock farms, which comprises a supporting upright post, wherein the surface of the supporting upright post is in upper and lower limit sliding connection with a lifting object carrying block, the front side of the lifting object carrying block is provided with a groove, the inner wall of the groove is in fixed-shaft rotating connection with a worm, the top of the worm is provided with a through hole, a first shaft driven to rotate by a power mechanism is arranged in the through hole, the surface of the first shaft penetrates through the lifting object carrying block and is movably connected with the lifting object carrying block, the inner wall of the groove is in fixed-shaft rotating connection with a worm wheel in transmission engagement with teeth on the worm, the arc-shaped outline of the first shaft is provided with a limit guide groove, and the inner wall of the through hole on the worm is fixedly connected with a limit guide block matched with the limit guide groove. According to the invention, through the matching use of the structures, the problems that the existing processing equipment is difficult to efficiently and quickly process the animal carcasses into fine particles in the actual use process, and inconvenience is brought to use are solved.

Description

Innocent treatment device for dead animal carcasses in livestock farm

Technical Field

The invention relates to the technical field of livestock and veterinarians, in particular to a harmless treatment device for dead animal carcasses in livestock farms.

Background

Along with the progress of the times, the living standard of people is steadily improved, animal farms are increasingly increased to meet the food requirements of people, and according to statistics, the animal death rate of the farms is 1.5% -5%, so how to treat dead animal carcasses becomes a problem which troubles people, and people mainly adopt a deep burying method or a burning method for a long time, wherein in the deep burying method, along with the decay of the animal carcasses, viruses and bacteria are diffused along with the decay of the animal carcasses, and the environment and the health of people and livestock are seriously harmed; the burning method has large energy consumption, large occupied area and high requirement on environment;

in addition, the deep burying method and the burning method are difficult to quickly utilize the nutrient substances in the animal carcasses; therefore, people gradually adopt the operation of processing the animal carcasses into powder so as to fully utilize nutrient substances in the animal carcasses, but the existing processing equipment is difficult to efficiently and quickly process the animal carcasses into fine particles, so that inconvenience is brought to use.

Disclosure of Invention

The invention aims to provide a livestock farm dead animal carcass harmless treatment device which has the advantages of automatically feeding carcasses, crushing the carcasses, mixing and processing, anaerobic fermentation, aerobic fermentation and finally cooling and discharging fertilizer finished products, and solves the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a livestock farm dead animal corpse innocent treatment device, includes the support post, the support post spacing sliding connection has the lift thing piece of carrying about on the surface, the recess has been seted up to the front side that the thing piece was carried in the lift, the inner wall dead axle of recess rotates and is connected with the worm, the top of worm is seted up and is equipped with in through-hole and this through-hole and is driven pivoted axle one by power unit, the surface of axle one run through the lift thing piece and with lift thing piece swing joint.

The inner wall fixed shaft of the groove is rotatably connected with a worm wheel which is in transmission meshing with teeth on the worm, a limiting guide groove is formed in the arc-shaped outline of the first shaft, the inner wall of a through hole in the worm is fixedly connected with a limiting guide block matched with the limiting guide groove, the front side of the worm wheel is fixedly connected with a first swing arm, the surface of the first swing arm, which is far away from one end of the worm wheel, is rotatably connected with a second swing arm through a pin shaft, the surface of the second swing arm, which is close to the bottom, is rotatably connected with a support plate, the rear side of the support plate is fixedly connected with the surface of a lifting object carrying block, the rear side of the lifting object carrying block is fixedly connected with a rectangular lifting pipe, the inner wall fixed shaft of the rectangular lifting pipe is rotatably connected with a first crushing tooth roller which is coaxially driven to rotate by the worm wheel, the inner wall fixed shaft of the rectangular lifting pipe is rotatably connected with a second crushing tooth roller which is in transmission meshing with the crushing tooth roller, and the arc-shaped outline, which is close to the bottom, is sleeved on the rectangular lifting pipe, is crushed shell, a smashing device for further smashing the livestock carcass is arranged in the smashing shell.

Preferably, reducing mechanism includes gear one, the epaxial surface that is close to the bottom runs through behind the crushing shell and with the inner wall fixed connection of gear one, the bottom dead axle of crushing shell inner wall rotates and is connected with axle two and axle three, the fixed surface of axle two is connected with and gear one goes up tooth transmission meshing's gear two, tooth transmission meshing on gear two has gear three of setting on the three arc profiles of axle, equal fixedly connected with electrical heating crushing blade on the arc profile of axle two and axle three, be equipped with on the inner wall that is close to the bottom on the crushing shell and carry out filterable filter screen to the processing back piece.

Preferably, be equipped with the discharging device that the product shifted after processing in the crushing shell, discharging device is used for dialling the material roller of dialling of material including setting up on axle one, axle two and axle three are close to bottom arc profile, the right side through connection who is close to the bottom on the crushing shell has discharging channel.

Preferably, the right side direction of crushing shell is provided with uncovered ascending storage box, the processing auxiliary material is equipped with in the storage box, the left side through connection of storage box has the passage of putting to one side, the bottom of passage runs through the crushing shell and extends to in the crushing shell, the bottom of passage and the surperficial intermittent type swing joint of rectangle fall way.

Compared with the prior art, the invention has the following beneficial effects: the invention has the function of fixing and supporting the whole device through the supporting upright post; limiting the motion trail of the related structure by the up-and-down limiting sliding of the lifting carrying block on the supporting upright;

the first shaft can drive the worm to rotate continuously in the groove, and can drive the lifting carrying block to axially move relative to the first shaft;

the worm gear meshed with the worm can synchronously rotate along with the continuous rotation of the worm, the worm gear rotates to drive the synchronous rotation of the first swing arm on the worm gear, the lifting carrying block can smoothly and reciprocally lift under the rotating fit of the first swing arm and the second swing arm, the lifting carrying block synchronously drives the lifting of the rectangular lifting pipe on the worm gear, when the rectangular lifting pipe moves to the highest position, the falling animal carcass can be received, then the first crushing tooth roller is coaxially driven to rotate by the worm gear, the second crushing tooth roller which is meshed with and driven by the first crushing tooth on the first crushing tooth roller synchronously rotates, the animal carcass falling on the first crushing tooth roller and the second crushing tooth roller can be subjected to primary crushing operation, and the crushed animal carcass can fall into a crushing shell;

through the arrangement of the crushing device, the animal carcasses falling in the crushing shell can be subjected to further crushing operation and heating operation;

through discharging device's setting, can be with the fertilizer after the processing is accomplished in anaerobic fermentation process, progressively be pulled out, the fertilizer after pulling out then carries out aerobic fermentation operation.

Through the arrangement of the feeding device, the animal carcasses can be automatically fed one by one, so that manual operation and a far pollution source are avoided, and potential safety hazards are reduced;

through the cooperation use between the above-mentioned structure, solved in the in-service use process, because current processing equipment is difficult to the efficient and processes into tiny granule with the spoil fast, give the inconvenient a great deal of problem of use.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a perspective view of the worm of the present invention;

FIG. 3 is a perspective view of a first shaft of the present invention;

FIG. 4 is a perspective view of a crush can of the present invention;

FIG. 5 is a left side cross-sectional view of a crush can of the present invention;

FIG. 6 is a front cross-sectional view of a freezer compartment of the present invention;

FIG. 7 is a right side cross-sectional view of a tee of the present invention;

fig. 8 is a front cross-sectional view of the positive stop guide of the present invention.

In the figure: 1. supporting the upright post; 2. lifting the carrying block; 3. a groove; 4. a worm; 5. a first shaft; 6. a worm gear; 7. a limiting guide groove; 8. a limiting guide block; 9. a first swing arm; 10. a second swing arm; 11. a support plate; 12. a rectangular lifting pipe; 13. crushing a first toothed roller; 14. crushing a gear roller II; 15. crushing the shell; 16. a first gear; 17. a second shaft; 18. a third shaft; 19. a second gear; 20. a third gear; 21. electrically heating the crushing blade; 22. a filter screen; 23. a material stirring roller; 24. a discharge channel; 25. a storage box; 26. a material guide pipe; 27. a freezing chamber; 28. a sealing cover; 29. a bevel block; 30. an ultraviolet lamp tube; 31. a lifting rod; 32. sealing the column; 33. a receiving claw; 34. a discharge port; 35. a guide sleeve; 36. a three-way pipe; 37. a piston plate; 38. a one-way valve I; 39. a second one-way valve; 40. and a driving arm.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

The invention provides a technical scheme that: a livestock farm dead animal carcass innocent treatment device comprises a support upright post 1, wherein the support upright post 1 plays a role in fixing and supporting the whole device; the upper limit and the lower limit of the surface of a supporting upright post 1 are slidably connected with a lifting object carrying block 2, the movement track of a related structure is limited by the upper limit and the lower limit of the lifting object carrying block 2 on the supporting upright post 1, wherein a limit sliding chute is formed in the supporting upright post 1, a sliding block matched with the limit sliding chute is also arranged on the lifting object carrying block 2, a groove 3 is formed in the front side of the lifting object carrying block 2, a worm 4 is connected to the inner wall of the groove 3 in a fixed-axis rotating manner, a fixed-axis rotating movement space is provided for the worm 4 through the groove 3, a through hole is formed in the top of the worm 4, a shaft I5 driven to rotate by a power mechanism is arranged in the through hole, the shaft I5 is driven to synchronously rotate by the power mechanism, the power mechanism is a motor after the power is switched on, and the surface of the shaft I5 penetrates through the lifting object carrying block 2 and is movably connected with the lifting object carrying block 2;

the inner wall dead axle of recess 3 rotates and is connected with worm wheel 6 with tooth transmission meshing on the worm 4, spacing guide slot 7 has been seted up on the arc profile of axle one 5, the inner wall fixedly connected with of the through-hole on the worm 4 and spacing guide block 8 with spacing guide slot 7 looks adaptation, because worm 4 and axle one 5 are the swing joint relation, so worm 4 can carry out axial sliding relative to axle one 5, and because the setting of spacing guide block 8 on the last spacing guide slot 7 of axle one 5 and the inner wall of worm 4, make spacing guide block 8 can be in spacing guide slot 7 axial sliding, spacing guide slot 7 can take spacing guide block 8 to rotate simultaneously, final axle one 5 can enough drive worm 4 in the continuous dead axle rotation of recess 3, can make worm 4 take lifting carrier block 2 to carry out axial displacement relative to axle one 5 again.

The front side of the worm wheel 6 is fixedly connected with a first swing arm 9, the surface of one end, far away from the worm wheel 6, of the first swing arm 9 is rotatably connected with a second swing arm 10 through a pin shaft, the surface of the second swing arm 10, close to the bottom, of the second swing arm is rotatably connected with a supporting plate 11, the rear side of the supporting plate 11 is fixedly connected with the surface of the lifting object carrying block 2, the rear side of the lifting object carrying block 2 is fixedly connected with a rectangular lifting pipe 12, the inner wall of the rectangular lifting pipe 12 is rotatably connected with a first crushing tooth roller 13 which is coaxially driven to rotate by the worm wheel 6, the inner wall of the rectangular lifting pipe 12 is rotatably connected with a second crushing tooth roller 14 which is in transmission engagement with the first crushing tooth roller 13, a crushing shell 15 is sleeved on the arc-shaped outline, close to the bottom, the worm wheel 6 which is in engagement with the worm wheel 4 can rotate synchronously along with the continuous rotation of the worm wheel 6, the synchronous rotation of the first swing arm 9 is driven by the rotation of the worm wheel 6, under the rotation fit of the first swing arm 9 and the second swing arm 10, make the reciprocal lift that the lift year thing piece 2 can be smooth, carry the lift of thing piece 2 synchronous drive rectangle fall way 12 on it through the lift, when moving to the highest point on rectangle fall way 12, can accept the spoil of whereabouts, after that through the rotation of the coaxial drive broken fluted roller 13 of worm wheel 6, rotate in step with broken fluted roller 13 and go up tooth meshing driven broken fluted roller two 14, and then can carry out preliminary broken operation with the spoil that falls on broken fluted roller 13 and broken fluted roller two 14, the spoil after the breakage can fall in crushing shell 15, be equipped with in the crushing shell 15 and advance further kibbling reducing mechanism to the spoil.

Example two

Basically the same as the first embodiment, further: by the arrangement of the crushing means, the animal carcass fallen in the crushing shell 15 is subjected to further crushing operation as well as heating operation.

The crushing device comprises a first gear 16, the surface of a first shaft 5, which is close to the bottom, penetrates through a crushing shell 15 and is fixedly connected with the inner wall of the first gear 16, the bottom of the inner wall of the crushing shell 15 is fixedly connected with a second shaft 17 and a third shaft 18 in a rotating mode, the surface of the second shaft 17 is fixedly connected with a second gear 19 which is in transmission engagement with teeth on the first gear 16, the teeth on the second gear 19 are in transmission engagement with a third gear 20 which is arranged on the arc-shaped profile of the third shaft 18, the arc-shaped profiles of the second shaft 17 and the third shaft 18 are both fixedly connected with an electric heating crushing blade 21, and the inner wall of the crushing shell 15, which is close to the bottom, is provided with a filter screen 22 for filtering processed scraps;

refer to fig. 4 and 5.

The first gear 16 on the first shaft 5 rotates along with the continuous rotation of the first shaft 5, the second gear 19 meshed with the first gear 16 drives the second shaft 17 to rotate along with the continuous rotation of the first shaft 5, the third gear 20 and the third shaft 18 also rotate along with the continuous rotation of the first shaft 5, the third shaft 18 and the second shaft 17 drive the electric heating crushing blades 21 to rotate, the animal carcass which is subjected to preliminary crushing can be further crushed through the quick rotation of the electric heating crushing blades 21, in addition, the heating operation is realized in the contact process of the electric heating crushing blades 21, and the high-temperature sterilization operation is further carried out on animal body tissues; fine particles fall in the bottom space of the crushing shell 15 through the filter screen 22, and high-temperature and anaerobic fermentation operation is performed in the bottom space of the crushing shell 15; the electric heating piece is embedded in the electric heating crushing blade 21, and the high temperature is formed on the electric heating crushing blade 21 through heat conduction and electric conduction, so that the contacted meat tissues can be heated.

EXAMPLE III

Basically the same as the second embodiment, further: further, be equipped with the discharging device that the product carries out the transfer after processing in crushing shell 15, through discharging device's setting, can with the fertilizer after the processing is accomplished in anaerobic fermentation process, progressively be dialled out, the fertilizer after dialling out then carries out aerobic fermentation operation.

The discharging device comprises a material stirring roller 23 which is arranged on the first shaft 5, the second shaft 17 and the third shaft 18 and is close to the arc-shaped outline of the bottom and used for stirring materials, and a discharging channel 24 is connected on the right side of the crushing shell 15 close to the bottom in a through mode.

Referring to fig. 5, by the rotation of the material shifting rollers 23 with different lengths on the first shaft 5, the second shaft 17 and the third shaft 18, the fertilizer product at the bottommost layer in the crushing shell 15 can be shifted out, the height of the bottommost layer is the height of the material shifting rollers 23, and the time that the fertilizer product at the bottommost layer is in the crushing shell 15 is relatively long, namely the anaerobic fermentation time is long;

the pulled fertilizer product can be continuously transferred outwards through the discharging channel 24;

further, the right side of the crushing shell 15 is provided with an open upward storage box 25, processing auxiliary materials are arranged in the storage box 25, the left side of the storage box 25 is connected with a material guide pipe 26 which is obliquely arranged in a through mode, the bottom of the material guide pipe 26 penetrates through the crushing shell 15 and extends into the crushing shell 15, and the bottom of the material guide pipe 26 is intermittently and movably connected with the surface of the rectangular lifting pipe 12

Refer to fig. 1 and 4;

along with the reciprocating lifting of the rectangular lifting pipe 12, the rectangular lifting pipe 12 can alternatively block the bottom of the material guide pipe 26, and after the blocking is removed, the processing auxiliary materials in the storage box 25 can smoothly flow into the crushing shell 15, otherwise, the processing auxiliary materials do not flow into the storage box, so that the processing auxiliary materials are prevented from being thrown out at one time. Wherein the processing auxiliary materials comprise high-temperature bacteria starter, bran, rice hull, sawdust, straw and other materials.

Example four

Basically the same as the third embodiment, further: the left side of support post 1 is equipped with puts in the device, through the setting of putting in the device, can put in the spoil automatically one by one, avoids artifical manually operation, and the pollution sources of keeping away from has reduced the potential safety hazard.

Put in the device and include the freezer 27 of accomodating the poultry corpse, the sealed lid 28 of top fixedly connected with of freezer 27, the bottom fixedly connected with bevel block 29 of freezer 27 inner wall, the upper surface of bevel block 29 is the inclined plane, the lower fixed surface of sealed lid 28 is connected with ultraviolet tube 30, lift left side fixedly connected with lifter 31 of carrying thing piece 2, the one end of keeping away from lift on the lifter 31 and carrying thing piece 2 runs through the lower surface and the sealed post 32 of fixedly connected with of freezer 27, the top fixedly connected with of sealed post 32 holds claw 33, discharge gate 34 has been seted up on the right side that is close to the top on the freezer 27, just to the right side fixedly connected with uide bushing 35 to discharge gate 34 on the freezer 27.

Refer to fig. 1, 4 and 6.

The lifting carrier block 2 is lifted to drive the lifting rod 31 to synchronously lift, in fig. 6, animal corpses can be accumulated on the inclined plane of the inclined plane block 29 in a concentrated manner, once the lifting rod 31 drives the sealing column 32 and the receiving claw 33 to descend to the position that the top of the receiving claw 33 is lower than the height of the corpses, the corpses of the animals can roll down in the groove on the receiving claw 33, and then the lifting rod 31, the sealing column 32 and the receiving claw 33 synchronously move upwards, so that the corpses received in the receiving claw 33 can be transferred to the outside of the freezing chamber 27 through the discharge hole 34 and the guide sleeve 35 and finally fall on the first crushing toothed roller 13 and the second crushing toothed roller 14 which move upwards at the same time.

The ultraviolet lamp 30 is arranged to sterilize the animal carcasses in the freezing chamber 27 by ultraviolet rays, and the ultraviolet lamp 30 is powered by an external power supply. The freezing chamber 27 is fixedly supported by an external bracket.

The related cooling devices are also provided in the freezing chamber 27, and are used as the existing mature products, and therefore, they will not be described in detail herein.

EXAMPLE five

Basically the same as the fourth embodiment, further: a three-way pipe 36 is fixedly connected to the right side of the second crushing toothed roller 14, the bottom of the three-way pipe 36 penetrates and extends into the discharging channel 24, a piston plate 37, a first check valve 38 and a second check valve 39 are respectively arranged on the inner wall of the three outlets of the three-way pipe 36, a transmission arm 40 is fixedly connected to the upper surface of the piston plate 37, and the top of the transmission arm 40 is fixedly connected with the surface of the rectangular lifting pipe 12.

Refer to fig. 7 and 4;

through the reciprocal synchronous lift that goes up and down of drive arm 40 of rectangle fall way 12 for atmospheric pressure in the M space increases and decreases the change, when atmospheric pressure increases, high-pressure gas can shift to discharging channel 24 in through check valve 38 back, the circulation of the interior air of discharging channel 24 has been accelerated, the cooling with higher speed, fresh air also comes simultaneously, the efficiency of fertilizer product aerobic fermentation in discharging channel 24 is improved, otherwise when the atmospheric pressure in the M space reduces, the outside air then can shift to in the M space through two 39 check valves, accomplish the replenishment of air.

Furthermore, the number of the upper limiting guide grooves 7 of the first shaft 5 is two, and the two limiting guide grooves 7 are symmetrically arranged by using the vertical central line of the first shaft 5.

Referring to fig. 3, the two limiting guide grooves 7 on the first shaft 5 are formed, so that the stress between the first shaft 5 and the worm 4 is more balanced, and the operation is more stable.

The working principle is as follows: when the harmless treatment device for the dead animal carcasses in the livestock farm is used, the support upright posts 1 play a role in fixing and supporting the whole device; the motion trail of the related structure is limited by the up-down limiting sliding of the lifting carrying block 2 on the supporting upright post 1;

the groove 3 is formed to provide a movement space for the worm 4 to rotate in a fixed shaft mode, the power mechanism drives the shaft I5 to synchronously rotate, the worm 4 and the shaft I5 are movably connected, so the worm 4 can axially slide relative to the shaft I5, the limiting guide block 8 can axially slide in the limiting guide groove 7 due to the formation of the upper limiting guide groove 7 of the shaft I5 and the arrangement of the upper limiting guide block 8 on the inner wall of the worm 4, meanwhile, the limiting guide groove 7 can drive the limiting guide block 8 to rotate, and finally, the shaft I5 can drive the worm 4 to continuously rotate in the groove 3 in a fixed shaft mode and can drive the lifting object carrying block 2 to axially move relative to the shaft I5;

the worm gear 6 meshed with the worm 4 can synchronously rotate along with the continuous rotation of the worm, the worm gear 6 drives the swing arm I9 to synchronously rotate, the lifting carrying block 2 can smoothly and reciprocally lift under the rotation matching of the swing arm I9 and the swing arm II 10, the lifting carrying block 2 synchronously drives the rectangular lifting pipe 12 to lift, when the rectangular lifting pipe 12 moves to the highest position, the falling animal carcass can be received, the crushing tooth roller I13 is coaxially driven to rotate through the worm gear 6, the crushing tooth roller II 14 in meshing transmission with the teeth on the crushing tooth roller I13 synchronously rotates, the animal carcass falling on the crushing tooth roller I13 and the crushing tooth roller II 14 can be subjected to primary crushing operation, and the crushed animal carcass can fall into the crushing shell 15;

by the arrangement of the crushing means, the animal carcass fallen in the crushing shell 15 is subjected to further crushing operation and heating operation;

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

Claims

1. The utility model provides a livestock farm spoil innocent treatment device that dies of illness, its characterized in that: including support post (1), the spacing sliding connection has lift year thing piece (2) about the surface of support post (1), recess (3) have been seted up to the front side of lift year thing piece (2), the inner wall dead axle of recess (3) rotates and is connected with worm (4), the top of worm (4) has been seted up through-hole and this through-hole and has been equipped with and has been driven pivoted axle (5) by power unit, the surface of axle (5) runs through lift year thing piece (2) and with lift year thing piece (2) swing joint.

2. The innocent treatment device for the dead animal bodies in the livestock farm according to claim 1, characterized in that:

the inner wall fixed shaft of the groove (3) is rotatably connected with a worm wheel (6) which is engaged with the upper teeth of the worm (4) in a transmission manner, a limiting guide groove (7) is formed in the arc outline of the first shaft (5), the inner wall of a through hole in the worm (4) is fixedly connected with a limiting guide block (8) which is matched with the limiting guide groove (7), the front side of the worm wheel (6) is fixedly connected with a first swing arm (9), the surface of the first swing arm (9) far away from one end of the worm wheel (6) is rotatably connected with a second swing arm (10) through a pin shaft, the surface fixed shaft of the second swing arm (10) close to the bottom is rotatably connected with a support plate (11), the rear side of the support plate (11) is fixedly connected with the surface of the lifting object carrying block (2), the rear side of the lifting object carrying block (2) is fixedly connected with a rectangular lifting pipe (12), the inner wall fixed shaft of the rectangular lifting pipe (12) is rotatably connected with a first crushing tooth roller (13) which is coaxially driven and rotated by the worm wheel (6), the inner wall of the rectangular lifting pipe (12) is in fixed-shaft rotating connection with a second crushing gear roller (14) in transmission engagement with the first crushing gear roller (13), a crushing shell (15) is sleeved on an arc-shaped outline close to the bottom of the rectangular lifting pipe (12), and a crushing device for further crushing the livestock carcass is arranged in the crushing shell (15);

the reducing mechanism includes gear (16), the surface that is close to the bottom on axle (5) runs through behind crushing shell (15) and with the inner wall fixed connection of gear (16), the bottom dead axle of crushing shell (15) inner wall rotates and is connected with axle two (17) and axle three (18), the fixed surface of axle two (17) is connected with and goes up gear two (19) of gear transmission meshing with gear one (16), gear transmission meshing on gear two (19) has gear three (20) of setting on three (18) arc profiles of axle, equal fixedly connected with electrical heating crushing blade (21) on the arc profile of axle two (17) and three (18) of axle, be equipped with on the inner wall that is close to the bottom on crushing shell (15) and carry out filterable filter screen (22) to the piece after processing.

3. The innocent treatment device for the dead animal bodies in the livestock farm according to claim 2, characterized in that: be equipped with the discharging device that the product carries out the transfer after processing in crushing shell (15), discharging device is used for dialling material stirring roller (23) of material on being close to bottom arc profile including setting up in axle one (5), axle two (17) and axle three (18), the right side through connection who is close to the bottom on crushing shell (15) has discharging channel (24).

4. The innocent treatment device for the dead animal bodies in the livestock farm according to claim 3, characterized in that: a storage box (25) with an upward opening is arranged on the right side of the crushing shell (15), processing auxiliary materials are filled in the storage box (25), a material guide pipe (26) arranged obliquely is connected to the left side of the storage box (25) in a penetrating manner, the bottom of the material guide pipe (26) penetrates through the crushing shell (15) and extends into the crushing shell (15), and the bottom of the material guide pipe (26) is intermittently and movably connected with the surface of the rectangular lifting pipe (12);

a throwing device is arranged on the left side of the supporting upright post (1), the throwing device comprises a freezing chamber (27) for containing the carcass, the top of the freezing chamber (27) is fixedly connected with a sealing cover (28), the bottom of the inner wall of the freezing chamber (27) is fixedly connected with an inclined block (29), the upper surface of the inclined plane block (29) is an inclined plane, the lower surface of the sealing cover (28) is fixedly connected with an ultraviolet lamp tube (30), the left side of the lifting carrying block (2) is fixedly connected with a lifting rod (31), one end of the lifting rod (31) far away from the lifting carrying block (2) penetrates through the lower surface of the freezing chamber (27) and is fixedly connected with a sealing column (32), the top of the sealing column (32) is fixedly connected with a bearing claw (33), the right side of the freezing chamber (27) close to the top is provided with a discharge hole (34), and a guide sleeve (35) is fixedly connected to the right side of the freezing chamber (27) opposite to the discharge hole (34).

5. The device for harmless disposal of carcasses of animals died of diseases in livestock farm according to claim 4, characterized in that: a three-way pipe (36) is fixedly connected to the right side of the second crushing tooth roller (14), the bottom of the three-way pipe (36) penetrates into the discharging channel (24), and a piston plate (37), a first check valve (38) and a second check valve (39) are respectively arranged on the inner wall of the three-way pipe (36) close to the three outlets.