Crusher for harmless treatment of dead bodies of livestock died of illness

Abstract

The invention relates to the technical field of livestock crushing, and discloses a crusher for harmless treatment of dead livestock corpses, the crusher comprises a crushing bin, one side of the crushing bin is fixedly connected with a motor, an output shaft of the motor is provided with a crushing mechanism for crushing livestock, and the bottom of the crushing bin is fixedly connected with an extrusion bin; a discharging opening is formed in the surface of the side, away from the motor, of the extrusion bin, a baffle is arranged on the surface of the side, away from the extrusion plate, of the discharging opening, the baffle is slidably connected to the interior of the extrusion bin, and a fixing mechanism for fixing the baffle is arranged at the top of the baffle; and a storage groove is formed in the side, close to the discharging opening, of the crushing bin, a turning plate is slidably connected into the storage groove, the two ends of the top of the turning plate are sleeved with second gears correspondingly, and adjusting mechanisms used for adjusting the second gears are arranged on the surfaces of the two second gears correspondingly. Through the arrangement of an extrusion plate, fragments can be extruded to ensure that blood in the fragments can flow out.

Description

Technical Field

[0001] The invention relates to the technical field of poultry and livestock crushing, in particular to a crusher for harmlessly processing dead poultry and livestock carcasses. Background Art

[0002] The crusher for harmless treatment of dead livestock and poultry bodies is a mechanical equipment specially designed for handling dead animal bodies. With the rapid development of the breeding industry and the frequent occurrence of animal epidemics, how to scientifically and effectively handle dead livestock and poultry bodies has become an important issue of public health and ecological environment protection. The main function of this crusher is to physically crush the dead livestock and poultry bodies, thereby reducing their volume and facilitating subsequent harmless treatment. It breaks the bodies into small pieces through efficient cutting and crushing technology, reducing the risk of pathogenic microorganisms caused by the decay of the bodies. At the same time, this equipment is usually made of stainless steel or other corrosion-resistant materials to ensure that it will not cause secondary pollution to the environment during the treatment process. In the process of handling dead livestock and poultry bodies, the introduction of the crusher greatly improves the processing efficiency and safety. The crushed animal bodies can be further incinerated, landfilled or bio-treated, effectively eliminating their potential threats to the ecological environment and public health.

[0003] Some existing crushers for harmlessly disposing of dead poultry and livestock carcasses are unable to effectively separate the fragments from the liquid during use, resulting in incomplete combustion of the fragments or affecting the effect of the biological treatment during incineration or biological treatment due to the presence of liquid. Therefore, this problem needs to be solved. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a crusher for harmlessly processing dead poultry and livestock carcasses.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A crusher for harmlessly processing dead bodies of diseased poultry and livestock, comprises a crushing bin, one side of the crushing bin is fixedly connected to a motor, the motor output shaft is provided with a crushing mechanism for crushing poultry and livestock, the bottom of the crushing bin is fixedly connected to a squeezing bin, a squeezing plate is slidably connected to the inside of the squeezing bin, a moving mechanism for moving the squeezing plate is provided on a surface of the squeezing plate close to the motor, a discharge port is provided on a surface of the squeezing bin away from the motor, a baffle is provided on a surface of the discharge port away from the squeezing plate, the baffle is slidably connected to the inside of the squeezing bin, a fixing mechanism for fixing the baffle is provided on the top of the baffle, a receiving groove is provided on the inside of the crushing bin close to the discharge port, a flap is slidably connected to the inside of the receiving groove, second gears are sleeved on both ends of the top of the flap, and adjustment mechanisms for adjusting the second gears are provided on the surfaces of the two second gears, and the fragments can be squeezed by the arrangement of the squeezing plates to ensure that blood and water in the fragments can flow out.

[0007] Preferably, the crushing mechanism includes two crushing rollers, both of which are rotatably connected to the inside of the crushing bin, one of which is fixedly connected to the output shaft of the motor, and both crushing rollers are fixedly connected to a first gear on the surface of the two crushing rollers away from the motor, and the two crushing rollers and the two first gears are arranged in cooperation with each other. By setting the crushing rollers, poultry and livestock can be crushed.

[0008] Furthermore, the moving mechanism includes a hydraulic rod, which is fixedly connected to one side of the extrusion bin, and the two hydraulic rods are fixedly connected to the same push plate on the surface of the side close to the extrusion plate, and the push plate is symmetrically and slidably connected to the surface of the side away from the hydraulic rod. The extrusion plate is fixedly connected to one side of the two limit rods, and the surfaces of the two limit rods are both sleeved with second springs, one end of the two second springs is fixedly connected to one side of the extrusion plate, and the other end of the two second springs is fixedly connected to one side of the push plate. The extrusion plate can be extruded by setting the push plate.

[0009] Preferably, the fixing mechanism includes two support rods, the two support rods are fixedly connected to one side of the crushing bin, the two support rods are fixedly connected to a limiting disk on the surface close to the motor, the other ends of the two support rods are fixedly connected to the same pull plate, the bottom of the pull plate is fixedly connected to the limiting plate, the surface of the limiting plate is matched with a support plate, the support plate is fixedly connected to one side of the baffle, the two support rods are provided with a first spring on the surface close to the limiting disk, one end of the two first springs are fixedly connected to one side of the limiting disk, and the other end of the two first springs are fixedly connected to one side of the inside of the crushing bin, and the baffle can be fixed by setting the support plate.

[0010] Furthermore, the adjusting mechanism includes a slider, which is rotatably connected to the top of the flap, and a screw rod is provided on the top of the flap, and the screw rod is rotatably connected to the top side of the storage groove, and the surface of the storage groove close to the second gear is fixedly connected to the first rack, and the first rack and the second gear are arranged in cooperation with each other, and the surface of the storage groove close to the hydraulic rod is symmetrically provided with two sliding grooves, and the two sliding grooves are arranged in cooperation with the flap, and a first synchronous wheel is provided on the top of the screw rod, and a rotating mechanism for rotating the screw rod is provided on the surface of the first synchronous wheel, and the flap can be adjusted by setting the second gear.

[0011] Furthermore, the rotating mechanism includes a rotating shaft, which is rotatably connected to the inside of the extrusion bin, and the surface of the rotating shaft close to the first synchronous wheel is sleeved with a second synchronous wheel, and the surfaces of the second synchronous wheel and the first synchronous wheel are sleeved with the same synchronous belt, and the surface of the rotating shaft away from the second synchronous wheel is sleeved with a third gear, and the surface of the third gear is matched with a second rack, and the second rack is fixedly connected to the top of the extrusion plate, a feed port is provided at the top of the crushing bin, a discharge port is provided at the bottom of the crushing bin, a collecting box is slidably connected to the bottom of the extrusion bin, and a plurality of filter holes are provided on the inner surface of the extrusion bin close to the discharge port. The screw rod can be rotated by setting the synchronous belt.

[0012] The present invention can extrude the fragments by setting the extrusion plate to ensure that the blood and water in the fragments can flow out. A push plate is installed on one side of the hydraulic rod, so that when the hydraulic rod is started, the push plate will move. A squeezing plate is sleeved on the surface of the push plate, and the squeezing plate is connected to the push plate through a second spring. Therefore, when the push plate moves, the squeezing plate will also move synchronously, thereby achieving the purpose of squeezing the fragments, thereby ensuring that the blood and water in the fragments can flow out.

[0013] The present invention can push the broken pieces at the front end to the rear end through the setting of the flap to avoid uneven extrusion. A flap is installed at the bottom of the sliding block, so that when the sliding block moves downward, the flap will also move downward synchronously. In the process of the flap moving downward, the broken pieces at the front end will be pried to avoid the meat pieces at the front end from sticking to the extrusion bin. Second gears are installed at both ends of the flap, and the second gear cooperates with the first rack inside the extrusion bin. As the flap continues to move downward, the first rack can drive the flap to rotate through the second gear, so as to push the broken pieces at the front end to the rear end to avoid uneven extrusion. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a crusher for harmlessly processing dead poultry and livestock carcasses proposed by the present invention;

[0015] Figure 2A schematic diagram of the internal structure of a crusher for harmlessly processing dead poultry and livestock carcasses proposed by the present invention;

[0016] Figure 3 A schematic cross-sectional structure diagram of a crusher for harmlessly treating dead poultry and livestock carcasses proposed by the present invention;

[0017] Figure 4 A schematic diagram of a crushing mechanism of a crusher for harmlessly treating dead poultry and livestock carcasses proposed by the present invention;

[0018] Figure 5 A schematic diagram of a fixing mechanism of a crusher for harmlessly treating dead poultry and livestock carcasses proposed by the present invention;

[0019] Figure 6 for Figure 5 A is an enlarged schematic diagram;

[0020] Figure 7 A schematic diagram of an adjustment mechanism of a crusher for harmlessly processing dead poultry and livestock carcasses proposed by the present invention;

[0021] Figure 8 for Figure 7 The enlarged structural diagram at B in FIG.

[0022] Fig. 9 for Figure 7 The enlarged structural diagram at C in FIG.

[0023] Fig.10 A schematic diagram of a moving mechanism of a crusher for harmlessly treating dead poultry and livestock carcasses proposed by the present invention;

[0024] Fig.11 The present invention is a partial structural schematic diagram of a crusher for harmlessly processing dead poultry and livestock carcasses.

[0025] Fig.12 for Fig.11 The enlarged structural diagram at D in the figure.

[0026] In the figure: 1, crushing chamber; 2, motor; 3, baffle; 4, hydraulic rod; 5, flap; 101, feed port; 102, discharge port; 103, extrusion chamber; 104, filter hole; 105, collection box; 106, discharge port; 107, storage slot; 108, slide; 201, crushing roller; 202, first gear; 301, support plate; 302, pull plate; 303, limit plate; 304, support Support rod; 305, limit plate; 306, first spring; 501, slider; 502, second gear; 503, first rack; 504, lead screw; 505, first synchronous wheel; 506, synchronous belt; 507, second synchronous wheel; 508, rotating shaft; 509, third gear; 510, second rack; 401, push plate; 402, extrusion plate; 403, limit rod; 404, second spring. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0028] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0029] Reference Figure 1-Figure 10 A crusher for harmlessly treating dead poultry and livestock bodies, comprising a crushing bin 1, a motor 2 is fixedly connected to one side of the crushing bin 1, an output shaft of the motor 2 is provided with a crushing mechanism for crushing poultry and livestock, a squeezing bin 103 is fixedly connected to the bottom of the crushing bin 1, a squeezing plate 402 is slidably connected inside the squeezing bin 103, a moving mechanism for moving the squeezing plate 402 is provided on the surface of the squeezing plate 402 close to the motor 2, a discharge port 106 is provided on the surface of the squeezing bin 103 away from the motor 2, a baffle 3 is provided on the surface of the discharge port 106 away from the squeezing plate 402, and the baffle 3 slides It is connected to the inside of the extrusion bin 103, and the broken pieces in the extrusion bin 103 can be blocked by the setting of the baffle 3. A fixing mechanism for fixing the baffle 3 is provided on the top of the baffle 3. A receiving groove 107 is opened inside the crushing bin 1 near the discharge port 106. A flap 5 is slidably connected inside the receiving groove 107. Second gears 502 are sleeved on both ends of the top of the flap 5. Adjustment mechanisms for adjusting the second gears 502 are provided on the surfaces of the two second gears 502. Through the setting of the extrusion plate 402, the broken pieces can be squeezed to ensure that the blood in the broken pieces can flow out.

[0030] Preferably, the crushing mechanism includes two crushing rollers 201, both of which are rotatably connected to the inside of the crushing bin 1, one of which is fixedly connected to the output shaft of the motor 2, and both crushing rollers 201 are fixedly connected to the first gear 202 on the surface of the side away from the motor 2, and the two crushing rollers 201 and the two first gears 202 are arranged in cooperation with each other. By setting the crushing rollers 201, poultry and livestock can be crushed.

[0031] Furthermore, the moving mechanism includes a hydraulic rod 4, which is fixedly connected to one side of the extrusion bin 103. The two hydraulic rods 4 are fixedly connected to the same push plate 401 on the surface close to the extrusion plate 402. The push plate 401 is symmetrically and slidingly connected to the surface away from the hydraulic rod 4. The extrusion plate 402 is fixedly connected to one side of the two limit rods 403. The surfaces of the two limit rods 403 are both sleeved with second springs 404. Through the setting of the second springs 404, the extrusion plate 402 can be adjusted. One end of the two second springs 404 is fixedly connected to one side of the extrusion plate 402, and the other end of the two second springs 404 is fixedly connected to one side of the push plate 401. Through the setting of the push plate 401, the extrusion plate 402 can be extruded.

[0032] Preferably, the fixing mechanism includes two support rods 304, the two support rods 304 are fixedly connected to one side of the crushing bin 1, the two support rods 304 are fixedly connected to the limiting disk 305 on the surface of the side close to the motor 2, the other ends of the two support rods 304 are fixedly connected to the same pull plate 302, the bottom of the pull plate 302 is fixedly connected to the limiting plate 303, the surface of the limiting plate 303 is matched with a supporting plate 301, the supporting plate 301 is fixedly connected to one side of the baffle 3, and the constraint of the limiting plate 303 on the supporting plate 301 can be released by the setting of the pull plate 302, and the first spring 306 is sleeved on the surface of the two support rods 304 close to the limiting disk 305, one end of the two first springs 306 is fixedly connected to one side of the limiting disk 305, and the other end of the two first springs 306 is fixedly connected to one side of the inside of the crushing bin 1, and the baffle 3 can be fixed by the setting of the supporting plate 301.

[0033] Furthermore, the adjustment mechanism includes a slider 501, which is rotatably connected to the top of the flap 5. A screw rod 504 is sleeved on the top of the flap 5. The screw rod 504 is rotatably connected to the top side of the storage groove 107. Through the setting of the screw rod 504, the flap 5 can be controlled to rise and fall. The surface of the storage groove 107 close to the second gear 502 is fixedly connected to the first rack 503, and the first rack 503 and the second gear 502 are arranged in cooperation with each other. The surface of the storage groove 107 close to the hydraulic rod 4 is symmetrically provided with two slide grooves 108, and the two slide grooves 108 are arranged in cooperation with the flap 5. A first synchronous wheel 505 is sleeved on the top of the screw rod 504, and a rotating mechanism for rotating the screw rod 504 is provided on the surface of the first synchronous wheel 505. The flap 5 can be adjusted by the setting of the second gear 502.

[0034] Furthermore, the rotating mechanism includes a rotating shaft 508, which is rotatably connected to the inside of the extrusion bin 103. A second synchronous wheel 507 is sleeved on the surface of the rotating shaft 508 close to the first synchronous wheel 505. The second synchronous wheel 507 and the first synchronous wheel 505 are sleeved with the same synchronous belt 506. A third gear 509 is sleeved on the surface of the rotating shaft 508 away from the second synchronous wheel 507. A second rack 510 is matched with the surface of the third gear 509. The second rack 510 is fixedly connected to the top of the extrusion plate 402. The synchronous belt 506 can be rotated by the setting of the third gear 509. A feed port 101 is opened at the top of the crushing bin 1, a discharge port 102 is opened at the bottom of the crushing bin 1, a collecting box 105 is slidably connected to the bottom of the extrusion bin 103, and a plurality of filter holes 104 are opened on the inner surface of the extrusion bin 103 close to the discharge port 102. The screw rod 504 can be rotated by the setting of the synchronous belt 506.

[0035] Working principle: When in use, first place the livestock to be crushed inside the crushing bin 1, and then start the motor 2. Two crushing rollers 201 are installed inside the crushing bin 1, and the two crushing rollers 201 are matched through the first gear 202, so that when the motor 2 drives one of the crushing rollers 201 to rotate, the two crushing rollers 201 will rotate, so as to achieve the purpose of crushing the livestock. An extrusion bin 103 is installed at the bottom of the crushing bin 1, and the extrusion bin 103 is connected to the crushing bin 1 through the discharge port 102, so that when the livestock is crushed, it will fall into the extrusion bin 103. After the livestock fragments enter the extrusion bin 103, the hydraulic rod 4 will be started, and a push plate 40 is installed on one side of the hydraulic rod 4. 1, so that when the hydraulic rod 4 is started, the push plate 401 will move, and a squeezing plate 402 is sleeved on the surface of the push plate 401, and the squeezing plate 402 is connected to the push plate 401 through the second spring 404, so that when the push plate 401 moves, the squeezing plate 402 will also move synchronously, so as to achieve the purpose of squeezing the fragments, thereby ensuring that the blood in the fragments can flow out, because the squeezing plate 402 is connected to the push plate 401 through the second spring 404, it can be ensured that as the number of fragments increases, the squeezing plate 402 can continue to extrude, and as the number of fragments increases, the squeezing force of the squeezing plate 402 will also increase accordingly, and a plurality of filter holes 104 are opened at the bottom of the squeezing chamber 103, so that when the fragments After the extrusion is completed, blood may enter the collection box 105 through the filter hole 104. When the extrusion is completed, the hydraulic rod 4 drives the extrusion plate 402 to reset. A second rack 510 is installed on the top of the extrusion plate 402, and the surface of the second rack 510 is matched with a third gear 509. As the extrusion plate 402 continues to reset, the second rack 510 will drive the third gear 509 to rotate. A synchronous belt 506 is installed on the top of the third gear 509, and the other end of the synchronous belt 506 is sleeved on the surface of the screw rod 504. As the third gear 509 rotates, the screw rod 504 will also rotate synchronously. A slider 501 is sleeved on the surface of the screw rod 504, and the slider 501 slides inside the extrusion chamber 103. Under the constraint of the extrusion bin 103, when the screw rod 504 rotates, the slider 501 can be moved downward. A flap 5 is installed at the bottom of the slider 501, so that when the slider 501 moves downward, the flap 5 will also move downward synchronously. In the process of moving downward, the flap 5 will pry the fragments at the front end to avoid the front end of the meat piece from sticking to the extrusion bin 103. Second gears 502 are installed at both ends of the flap 5, and the second gear 502 cooperates with the first rack 503 inside the extrusion bin 103. As the flap 5 continues to move downward, the first rack 503 can drive the flap 5 to rotate through the second gear 502, so as to push the fragments at the front end to the rear end to avoid uneven extrusion.

[0036] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0037] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0038] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A crusher for harmlessly treating dead poultry and livestock carcasses, comprising a crushing chamber (1), characterized in that: A motor (2) is fixedly connected to one side of the crushing bin (1), and an output shaft of the motor (2) is provided with a crushing mechanism for crushing poultry and livestock. A squeezing bin (103) is fixedly connected to the bottom of the crushing bin (1), and a squeezing plate (402) is slidably connected inside the squeezing bin (103). A moving mechanism for moving the squeezing plate (402) is provided on a surface of the squeezing plate (402) close to the motor (2), and a discharge port (106) is provided on a surface of the squeezing bin (103) away from the motor (2). The discharge port (106) is away from the squeezing plate. A baffle (3) is provided on one side surface of the (402), and the baffle (3) is slidably connected to the inside of the extrusion bin (103). A fixing mechanism for fixing the baffle (3) is provided on the top of the baffle (3). A receiving groove (107) is provided inside the crushing bin (1) near the discharge port (106). A flap (5) is slidably connected inside the receiving groove (107). Second gears (502) are sleeved on both ends of the top of the flap (5), and adjustment mechanisms for adjusting the second gears (502) are provided on the surfaces of the two second gears (502).

2. The crusher for harmless treatment of dead poultry and livestock carcasses according to claim 1, characterized in that: The crushing mechanism comprises two crushing rollers (201), the two crushing rollers (201) are both rotatably connected to the inside of the crushing bin (1), one of the crushing rollers (201) is fixedly connected to the output shaft of the motor (2), the surfaces of the two crushing rollers (201) on the side away from the motor (2) are both fixedly connected to a first gear (202), and the two crushing rollers (201) and the two first gears (202) are arranged in coordination with each other.

3. The crusher for harmless treatment of dead poultry and livestock carcasses according to claim 1, characterized in that: The moving mechanism comprises a hydraulic rod (4), wherein the hydraulic rod (4) is fixedly connected to one side of the extrusion bin (103), and the surfaces of the two hydraulic rods (4) close to the extrusion plate (402) are fixedly connected to the same push plate (401), and the surface of the push plate (401) away from the hydraulic rod (4) is symmetrically slidably connected to two limit rods (403), and the extrusion plate (402) is fixedly connected to one side of the two limit rods (403), and the surfaces of the two limit rods (403) are both sleeved with second springs (404), and one end of the two second springs (404) is fixedly connected to one side of the extrusion plate (402), and the other end of the two second springs (404) is fixedly connected to one side of the push plate (401).

4. The crusher for harmless treatment of dead livestock and diseased poultry carcasses according to claim 1 is characterized in that: The fixing mechanism comprises two support rods (304), the two support rods (304) are fixedly connected to one side of the crushing bin (1), the surfaces of the two support rods (304) on the side close to the motor (2) are fixedly connected to a limiting plate (305), the other ends of the two support rods (304) are fixedly connected to the same pull plate (302), the bottom of the pull plate (302) is fixedly connected to the limiting plate (303), the surface of the limiting plate (303) is matched with a supporting plate (301), the supporting plate (301) is fixedly connected to one side of the baffle (3), the surfaces of the two support rods (304) on the side close to the limiting plate (305) are sleeved with a first spring (306), one end of the two first springs (306) are fixedly connected to one side of the limiting plate (305), and the other ends of the two first springs (306) are fixedly connected to one side of the crushing bin (1).

5. The crusher for harmless treatment of dead poultry and livestock carcasses according to claim 1, characterized in that: The adjusting mechanism comprises a slider (501), the slider (501) is rotatably connected to the top of the flap (5), the top of the flap (5) is sleeved with a screw rod (504), the screw rod (504) is rotatably connected to the top side of the storage groove (107), the surface of the storage groove (107) close to the second gear (502) is fixedly connected with a first rack (503), and the first rack (503) and the second gear (502) are arranged in cooperation with each other, the surface of the storage groove (107) close to the hydraulic rod (4) is symmetrically provided with two slide grooves (108), the two slide grooves (108) are arranged in cooperation with the flap (5), the top of the screw rod (504) is sleeved with a first synchronous wheel (505), and the surface of the first synchronous wheel (505) is provided with a rotating mechanism for rotating the screw rod (504).

6. The crusher for harmless treatment of dead poultry and livestock carcasses according to claim 5, characterized in that: The rotating mechanism comprises a rotating shaft (508), the rotating shaft (508) is rotatably connected to the inside of the extrusion bin (103), a second synchronous wheel (507) is sleeved on the surface of the rotating shaft (508) close to the first synchronous wheel (505), the second synchronous wheel (507) and the first synchronous wheel (505) are sleeved on the same synchronous belt (506), a third gear (509) is sleeved on the surface of the rotating shaft (508) away from the second synchronous wheel (507), a second rack (510) is matched on the surface of the third gear (509), and the second rack (510) is fixedly connected to the top of the extrusion plate (402).

7. The crusher for harmless treatment of dead livestock and diseased bodies according to claim 1, characterized in that: The top of the crushing bin (1) is provided with a feed inlet (101), the bottom of the crushing bin (1) is provided with a feed outlet (102), the bottom of the squeezing bin (103) is slidably connected with a collecting box (105), and the inner surface of the squeezing bin (103) on a side close to the feed outlet (102) is provided with a plurality of filter holes (104).

Images