A harmless treatment device for waste from beef cattle slaughter

Abstract

This utility model relates to the technical field of beef cattle slaughtering, and in particular to a device for the harmless treatment of waste from beef cattle slaughtering; it includes a treatment tank, a gas collection tank, a first supporting long plate, and two second supporting long plates. The treatment tank has a first treatment component fixedly installed on its inner bottom wall, a limiting groove formed on its inner side wall, and a second treatment component movably installed inside the limiting groove. A third treatment component is fixedly installed inside the gas collection tank. A first connecting component is fixedly installed on the top of the first supporting long plate. An L-shaped plate is fixedly connected to the outer side of the gas collection tank, and a second screw is threaded into the L-shaped plate. Second connecting components are fixedly installed on the tops of both second supporting long plates. An end cap assembly is fixedly installed on the outer side of the treatment tank. A fourth threaded groove is formed on the inner side wall of the treatment tank, and a limiting component movably installs inside the treatment tank. This device solves the technical problems of poor harmless treatment effect and inconvenience in cleaning.

Description

Technical Field

[0001] The utility model relates to the technical field of beef cattle slaughtering, in particular to harmless treatment equipment for wastes in beef cattle slaughtering. Background Art

[0002] Beef cattle slaughtering refers to the process in which professional butchers slaughter beef cattle in slaughterhouses and perform bleeding, skinning, evisceration, cutting, cleaning, acid drainage, etc. In the process of beef cattle slaughtering, the slaughterhouse will produce solid wastes such as waste viscera, waste intestines and bones. These solid wastes contain harmful substances. If these solid wastes are thrown away without harmless treatment, it will not only pollute the environment, but also harm human health. Therefore, a harmless treatment equipment for waste in beef cattle slaughtering is needed.

[0003] To this end, a Chinese patent with publication number CN215832412U discloses a harmless treatment device for waste in beef cattle slaughtering, including an equipment base, two support frames and a processing drum, the two support frames are fixedly mounted on the top of the equipment base, and the processing drum is rotatably mounted on the two support frames; a box body, the box body is fixedly mounted on the top of the equipment base, and a drying chamber, a high-temperature-resistant chamber, a compression processing chamber and a receiving chamber are respectively arranged on the box body, the high-temperature-resistant chamber is located above the drying chamber, the compression processing chamber is located below the high-temperature-resistant chamber pair, and the receiving chamber is located below the compression processing chamber.

[0004] However, in this patent, the waste is sterilized at high temperature by the main body of the harmless treatment equipment for waste in beef slaughter, and the high-temperature sterilization process is carried out in the treatment drum. Harmful gases may be generated during the high-temperature sterilization process. Since there is no gas collection device on the treatment drum, and the waste sterilized at high temperature is continuously dropped onto the conveyor belt of the grid conveyor unit by opening the sealing plate of the hopper of the treatment drum, the harmful gases inside it will float into the air when the sealing plate of the hopper of the treatment drum is opened. This will not only make it impossible to collect the harmful gases generated during the high-temperature sterilization, but also make it impossible to achieve the effect of centralized treatment of the harmful gases by disassembling the device equipped with collecting harmful gases, thereby reducing its harmless treatment effect. In this patent, after long-term use, the inside will become dirty. Since the inside is closed, it cannot be opened, and some of its internal parts cannot be disassembled, which will increase the difficulty of cleaning. Utility Model Content

[0005] The utility model provides a harmless treatment device for waste in slaughtering beef cattle to solve the problems of poor harmless treatment effect and inconvenience in cleaning in the prior art, which can improve the harmless treatment effect and facilitate cleaning.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a harmless treatment device for waste in beef cattle slaughter, comprising a treatment barrel, a gas collecting tank, a first supporting long plate and two second supporting long plates, and a treatment barrel; a first treatment component is fixedly installed on the inner bottom wall of the treatment barrel, a limiting long groove is provided on the inner side wall of the treatment barrel, a second treatment component is movably installed inside the limiting long groove, an exhaust pipe is fixedly installed inside the barrel body of the treatment barrel, a third treatment component is fixedly installed inside the tank body of the gas collecting tank, a first connecting component is fixedly installed on the top of the first supporting long plate, an L-shaped plate is fixedly connected to the outer side surface of the gas collecting tank, a second screw is connected to the inner thread of the L-shaped plate, a second connecting component is fixedly installed on the top of the two second supporting long plates, an end cover assembly is fixedly installed on the outer side surface of the treatment barrel, a fourth threaded groove is provided on the inner side wall of the treatment barrel, and a limiting component is movably installed inside the treatment barrel.

[0007] Furthermore, the bottom of the first supporting long plate and the two second supporting long plates are jointly fixedly installed with a supporting bottom plate, and a first air valve is arranged inside the tube body of the exhaust pipe. The head of the first air valve is a stud, and the head of the first air valve is threadedly connected to the exhaust pipe. The tail of the first air valve is a ball, and the tail of the first air valve is movably connected to the exhaust pipe.

[0008] Furthermore, the first processing assembly includes an electric heating tube, and the bottom of the electric heating tube is fixedly mounted on the inner bottom wall of the processing barrel.

[0009] Furthermore, the second processing component includes two first limiting long plates, which are movably installed inside the limiting long groove, and one side of the two first limiting long plates is commonly fixedly connected to a barrel-shaped support frame, which is movably connected to the processing barrel, and the interior of the barrel-shaped support frame is fixedly connected to a support barrel, and the outer side and bottom of the support barrel are provided with multiple heat inlet holes, and the top of the barrel-shaped support frame is fixedly connected to two annular handles.

[0010] Furthermore, the third processing component includes a connecting pipe, one end of which is fixedly installed inside the tank body of the gas collecting tank, and a second air valve is arranged inside the tube body of the connecting pipe. The head of the second air valve is a stud, and the head of the second air valve is threadedly connected to the connecting pipe. The tail of the second air valve is a ball, and the tail of the second air valve is movably connected to the connecting pipe.

[0011] Furthermore, the first connecting component includes a door-shaped plate, the bottom of the door-shaped plate is fixedly installed on the top of the first supporting long plate, the interior of the door-shaped plate is fixedly connected with a first connecting square plate, the first connecting square plate is fixedly connected to the exhaust pipe, a limiting long hole is provided inside the first connecting square plate, the interior of the door-shaped plate is movably connected with a second connecting square plate, the second connecting square plate is fixedly connected to the connecting pipe, the left side of the second connecting square plate is fixedly connected with a second limiting long plate, the second limiting long plate is movably connected to the limiting long hole, a third thread groove is provided on a side of the second limiting long plate close to the door-shaped plate, the interior of the plate body of the door-shaped plate and the interior of the first connecting square plate are commonly threadedly connected with a third screw, and the third screw is threadedly connected to the third thread groove.

[0012] Furthermore, the second connecting assembly includes two limiting vertical plates, the bottom of the limiting vertical plates is fixedly installed on the top of the second supporting long plate, a second thread groove is opened on one side of the limiting vertical plate, the second thread groove is threadedly connected to the second screw rod, and a limiting groove is opened on the top of the limiting vertical plate, and the limiting groove is movably connected to the gas collecting tank.

[0013] Furthermore, the end cover assembly includes a third supporting long plate, one side of the third supporting long plate is fixedly installed on the outer side surface of the processing barrel, the internal thread of the third supporting long plate is connected with a first screw, two supporting square plates are fixedly installed inside the third supporting long plate, a supporting shaft is fixedly connected between the two supporting square plates, the outer surface of the supporting shaft is rotatably connected with a connecting tube, the connecting tube is rotatably connected to the supporting square plate and the third supporting long plate respectively, the outer side surface of the connecting tube is fixedly connected with a connecting long plate, one side of the connecting long plate is fixedly connected with an outer end cover, one side of the outer end cover is fixedly connected with an inner end cover, the inner end cover is movably connected to the processing barrel, a first thread groove is opened inside the connecting long plate, and the first thread groove is threadably connected to the first screw.

[0014] Furthermore, the limiting assembly includes a limiting square plate, which is movably installed inside the processing barrel, and the bottom of the limiting square plate is fixedly installed on the top of the barrel-shaped support frame. The internal thread of the limiting square plate is connected to a fourth screw, and the fourth screw is threadedly connected to the fourth thread groove.

[0015] The working principle and use principle of the utility model are as follows: in the process of using the device, the first processing component and the second processing component are used to enable the device to perform high-temperature sterilization on the waste, the third processing component is used to enable the gas collecting tank to collect the harmful gas generated during the high-temperature sterilization, and the first connecting component and the second connecting component are used to enable the gas collecting tank to be disassembled from the device, so as to avoid the device being unable to collect the harmful gas generated during the high-temperature sterilization and being unable to centrally treat the harmful gas by disassembling the gas collecting tank, thereby reducing the harmless treatment effect, and in the process of using the device, the end cover component is used to open and close the treatment barrel, and the limit component is used to take the second treatment component out of the treatment barrel so that the interior of the treatment barrel can be opened, thereby avoiding the device being difficult to clean because the interior cannot be opened when cleaning is required.

[0016] The beneficial technical effects of the utility model are:

[0017] By setting the first processing component and the second processing component, the device can perform high-temperature sterilization on waste, by setting the third processing component, the gas collecting tank can collect harmful gases generated during high-temperature sterilization, by setting the first connecting component and the second connecting component, the gas collecting tank can be removed from the device, so that the device can avoid reducing the harmless treatment effect due to the inability to collect harmful gases generated during high-temperature sterilization and the inability to centrally treat harmful gases by disassembling the gas collecting tank, so that the device can improve the harmless treatment effect, and by setting the end cover component, the treatment barrel can be opened and closed, and by setting the limit component, the second processing component can be taken out from the inside of the treatment barrel, so that the inside of the treatment barrel can be opened, so that when cleaning is needed, the device can avoid the increased cleaning difficulty due to the inability to open the inside, so that the device can be easily cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Other features, objectives and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings.

[0019] Figure 1 It is the first frontal stereoscopic schematic diagram of the utility model.

[0020] Figure 2 It is a three-dimensional schematic diagram of the position-limiting vertical plate of the utility model.

[0021] Figure 3 It is a three-dimensional schematic diagram of the support barrel of the utility model.

[0022] Figure 4 It is a second front view stereoscopic schematic diagram of the utility model.

[0023] Figure 5 It is a three-dimensional schematic diagram of the gas collecting tank of the utility model.

[0024] Figure 6 It is the first front cross-sectional schematic diagram of the utility model.

[0025] Figure 7 This utility model Figure 6 Enlarged schematic diagram at point A in the middle.

[0026] Figure 8 It is a second front cross-sectional schematic diagram of the utility model.

[0027] Explanation of the numbers in the figure: 1. Barrel-shaped support frame; 2. Limiting long groove; 3. First limiting long plate; 4. Ring handle; 5. Support square plate; 6. Connecting tube; 7. First threaded groove; 8. Inner end cover; 9. Connecting long plate; 10. Outer end cover; 11. Third supporting long plate; 12. First screw rod; 13. Processing barrel; 14. Support barrel; 15. Fourth screw rod; 16. Limiting square plate; 17. Support bottom plate; 18. First supporting long plate; 19. Exhaust pipe; 20. First gas Valve; 21. Second supporting long plate; 22. Second limiting long plate; 23. Third screw; 24. First connecting square plate; 25. Second gas valve; 26. Limiting vertical plate; 27. Connecting pipe; 28. Second connecting square plate; 29. ​​Second screw; 30. L-shaped plate; 31. Door-shaped plate; 32. Gas collecting tank; 33. Limiting long hole; 34. Second threaded groove; 35. Limiting groove; 36. Support shaft; 38. Third threaded groove; 40. Electric heating tube; 41. Fourth threaded groove. DETAILED DESCRIPTION

[0028] The following is a further description of the harmless treatment equipment for wastes in slaughtering beef cattle according to the utility model in conjunction with the accompanying drawings and specific embodiments.

[0029] like Figures 1 to 8As shown: a harmless treatment device for waste in beef slaughter, including a treatment barrel 13, a gas collecting tank 32, a first supporting long plate 18, two second supporting long plates 21, an electric heating tube 40, two first limiting long plates 3, a connecting tube 27, a door-shaped plate 31 and two limiting vertical plates 26, the bottom of the first supporting long plate 18 and the two second supporting long plates 21 are fixedly installed with a supporting bottom plate 17, the inner side wall of the treatment barrel 13 is provided with a limiting long groove 2, an exhaust pipe 19 is fixedly installed inside the barrel body of the treatment barrel 13, a first air valve 20 is arranged inside the pipe body of the exhaust pipe 19, the head of the first air valve 20 is a stud, the head of the first air valve 20 is threadedly connected to the exhaust pipe 19, and the tail of the first air valve 20 is a spherical ball The tail of the first gas valve 20 is movably connected to the exhaust pipe 19, the outer side of the gas collecting tank 32 is fixedly connected to an L-shaped plate 30, the inner thread of the L-shaped plate 30 is connected to a second screw 29, the number of the second screw 29 is two, the bottom of the electric heating tube 40 is fixedly installed on the inner bottom wall of the processing barrel 13, one side of the two first limiting long plates 3 is jointly fixedly connected to a barrel-shaped support frame 1, the inner part of the barrel-shaped support frame 1 is fixedly connected to a support barrel 14, the outer side and bottom of the support barrel 14 are provided with a plurality of heat inlet holes, the top of the barrel-shaped support frame 1 is fixedly connected to two annular handles 4, the tube body of the connecting pipe 27 is provided with a second gas valve 25, the head of the second gas valve 25 is a stud, and the head of the second gas valve 25 is connected to the connecting pipe 27 is threadedly connected, the tail of the second air valve 25 is a ball, the tail of the second air valve 25 is movably connected to the connecting pipe 27, the interior of the door-shaped plate 31 is fixedly connected to the first connecting square plate 24, the interior of the first connecting square plate 24 is provided with a limited long hole 33, the interior of the door-shaped plate 31 is movably connected to the second connecting square plate 28, the left side of the second connecting square plate 28 is fixedly connected to the second limiting long plate 22, the side of the second limiting long plate 22 close to the door-shaped plate 31 is provided with a third thread groove 38, the plate body of the door-shaped plate 31 and the interior of the first connecting square plate 24 are commonly threadedly connected with the third screw 23, the number of the third screw 23 is two, the third screw 23 is threadedly connected to the third thread groove 38, the limiting vertical plate 2 A second thread groove 34 is provided on one side of 6, and the second thread groove 34 is threadedly connected to the second screw rod 29. A limiting groove 35 is provided on the top of the limiting vertical plate 26. Through the arrangement of the first processing component and the second processing component, the device can perform high-temperature sterilization on the waste. Through the arrangement of the third processing component, the gas collecting tank 32 can collect the harmful gas generated during the high-temperature sterilization. Through the arrangement of the first connecting component and the second connecting component, the gas collecting tank 32 can be removed from the device, so that the device can avoid the reduction of the harmless treatment effect due to the inability to collect the harmful gas generated during the high-temperature sterilization and the inability to centrally treat the harmful gas by disassembling the gas collecting tank 32, so that the device can improve the harmless treatment effect.

[0030] When in use, the processing barrel 13 is in an open state, the first air valve 20 and the second air valve 25 are both in a closed state, the third screw 23 is threadedly connected to the third thread groove 38, and the second screw 29 is threadedly connected to the second thread groove 34. When it is necessary to use the device to harmlessly treat solid waste in beef slaughter, the solid waste is moved and placed in the support barrel 14. After the placement is completed, the outer end cover 10 is rotated to make the connecting tube 6 rotate along the supporting square plate 5, the third supporting long plate 11 and the supporting shaft 36 respectively. When the inner end cover 8 enters the processing barrel 13, the first thread groove 7 corresponds to the first screw 12. The first screw 12 is rotated to make the first screw 12 threadably connected to the first thread groove 7, so that the processing barrel 13 is closed. When the processing barrel 13 is closed After that, the electric heating tube 40 is energized. Under the action of the electric heating tube 40, the electric heating tube 40 emits heat, so that the temperature in the processing barrel 13 becomes higher, and the pressure in the processing barrel 13 becomes larger. Under the action of high temperature, the heat passes through the multiple heat inlet holes opened on the support barrel 14, so that the solid waste is sterilized by high temperature. Under the action of high temperature, the harmful substances on the solid waste will form harmful gases. After the solid waste is sterilized by high temperature, the second air valve 25 is rotated, so that the tail of the second air valve 25 is rotated and moved upward along the connecting pipe 27 under the action of thread transmission, so that a gap is generated between the tail of the second air valve 25 and the inside of the connecting pipe 27, so that the second air valve 25 is opened, and the first air valve 20 is rotated, so that the tail of the first air valve 20 is moved along the exhaust pipe 1 under the action of thread transmission. 9 is rotated and moved upward, so that a gap is generated between the tail of the first gas valve 20 and the inside of the connecting pipe 27, so that the first gas valve 20 is opened, and under the action of the pressure difference, the harmful gas generated by the processing barrel 13 enters the gas collecting tank 32 along the exhaust pipe 19 and the connecting pipe 27 respectively, so that the gas collecting tank 32 can collect the harmful gas. When the gas collecting tank 32 completes collecting the harmful gas, the first gas valve 20 is rotated in the opposite direction to close the first gas valve 20, and the second gas valve 25 is rotated in the opposite direction to close the second gas valve 25. At the same time, the two second screws 29 are rotated to disconnect the second screw 29 from the second thread groove 34 and one end of the second screw 29 enters the L-shaped plate 30, and at the same time, the two third screws 23 are rotated to disconnect the third screw 23 from the third thread groove 38. And make one end of the third screw rod 23 enter into the first connecting square plate 24, move the gas collecting tank 32 horizontally in the direction away from the limiting vertical plate 26, make one end of the connecting pipe 27 disengage from one end of the exhaust pipe 19, make the second limiting long plate 22 slide along the limiting long hole 33, make the second connecting square plate 28 disconnect from the door-shaped plate 31, make the gas collecting tank 32 slide horizontally along the limiting groove 35, when the second limiting long plate 22 is disconnected from the limiting long hole 33, move the gas collecting tank 32 upward, make the gas collecting tank 32 slide upward along the limiting groove 35, when the gas collecting tank 32 is disconnected from the limiting groove 35, the gas collecting tank 32 is removed from the device, at this time, the harmful gas can be centrally treated, and at this time, the device can be used to harmlessly treat solid waste in beef cattle slaughtering,In this process, the device can sterilize the waste at high temperature, and the harmful gas generated during the high temperature sterilization can be collected by the gas collecting tank 32 and can be disassembled from the device, so that the device can avoid the reduction of the harmless treatment effect due to the inability to collect the harmful gas generated during the high temperature sterilization and the inability to disassemble the gas collecting tank 32 to centrally treat the harmful gas, so that the device can improve the harmless treatment effect.

[0031] like Figures 1 to 8 As shown: a harmless treatment device for waste in beef slaughter, comprising a treatment barrel 13, a gas collecting tank 32, a first supporting long plate 18, two second supporting long plates 21, a third supporting long plate 11 and a limiting square plate 16, the inner wall of the treatment barrel 13 is provided with a fourth thread groove 41, the inner thread of the third supporting long plate 11 is connected with a first screw rod 12, two supporting square plates 5 are fixedly installed inside the third supporting long plate 11, a supporting shaft 36 is fixedly connected between the two supporting square plates 5, the outer surface of the supporting shaft 36 is rotatably connected with a connecting tube 6, the outer side surface of the connecting tube 6 is fixedly connected with a connecting long plate 9, one side of the connecting long plate 9 is fixedly connected with an outer end cover 10, and the outer An inner end cover 8 is fixedly connected to one side of the end cover 10, and a first thread groove 7 is opened inside the connecting long plate 9, and the first thread groove 7 is threadedly connected to the first screw 12. The inner thread of the limiting square plate 16 is connected to the fourth screw 15, and the number of the fourth screws 15 is two, and the fourth screw 15 is threadedly connected to the fourth thread groove 41. Through the setting of the end cover assembly, the processing barrel 13 can be opened and closed. Through the setting of the limiting assembly, the second processing assembly can be taken out from the inside of the processing barrel 13, so that the inside of the processing barrel 13 can be opened, so that the device can avoid the increased cleaning difficulty due to the inability to open the inside when cleaning is needed, and the device can be easily cleaned.

[0032] During use, when the device needs to be cleaned, the first screw 12 is rotated to disconnect the first screw 12 from the first thread groove 7, the outer end cover 10 is rotated to disconnect the inner end cover 8 from the treatment barrel 13, and the connecting tube 6 is rotated along the supporting square plate 5, the third supporting long plate 11 and the supporting shaft 36 respectively. When the outer end cover 10 is rotated to the maximum angle, one side of the connecting long plate 9 contacts the upper surface of the third supporting long plate 11, and the treatment barrel 13 is opened. At this time, the harmlessly treated waste can be taken out from the support barrel 14. When the harmlessly treated waste is taken out from the support barrel 14, the two fourth screws 15 are rotated at the same time to disconnect the fourth screw 15 from the fourth thread groove 41. Then, one end of the fourth screw rod 15 is made to enter into the limiting square plate 16, and at the same time, the two annular handles 4 are moved upward, so that the first limiting long plate 3 slides along the limiting long groove 2, and the barrel-shaped support frame 1 and the limiting square plate 16 both slide along the processing barrel 13, so that the support barrel 14 moves upward. When the first limiting long plate 3 is disconnected from the limiting long groove 2, the support barrel 14 is taken out, and the device can be cleaned at this time. In this process, the processing barrel 13 can be opened and closed, and the second processing component can be taken out from the inside of the processing barrel 13, so that the inside of the processing barrel 13 can be opened, so that when the device needs to be cleaned, it can avoid the increased cleaning difficulty due to the inability to open the inside, so that the device can be easily cleaned.

[0033] In this embodiment, the inner diameter of the exhaust pipe 19 is equal to the inner diameter of the connecting pipe 27 , the outer diameter of the exhaust pipe 19 is equal to the outer diameter of the connecting pipe 27 , and the electric heating pipe 40 is electrically connected to the power supply.

Claims

1. A harmless treatment device for waste from beef cattle slaughter, comprising a treatment barrel (13), a gas collecting tank (32), a first supporting long plate (18) and two second supporting long plates (21), the treatment barrel (13); characterized in that A first processing assembly is fixedly mounted on the inner bottom wall of the processing barrel (13); a limiting long groove (2) is provided on the inner side wall of the processing barrel (13); a second processing assembly is movably mounted inside the limiting long groove (2); an exhaust pipe (19) is fixedly mounted inside the barrel body of the processing barrel (13); a third processing assembly is fixedly mounted inside the tank body of the gas collecting tank (32); a first connecting assembly is fixedly mounted on the top of the first supporting long plate (18); an L-shaped plate (30) is fixedly connected to the outer side surface of the gas collecting tank (32); a second screw rod (29) is threadedly connected to the inner side of the L-shaped plate (30); a second connecting assembly is fixedly mounted on the tops of the two second supporting long plates (21); an end cover assembly is fixedly mounted on the outer side surface of the processing barrel (13); a fourth threaded groove (41) is provided on the inner side wall of the processing barrel (13); and a limiting assembly is movably mounted inside the processing barrel (13).

2. The harmless treatment equipment for waste from slaughtering beef cattle according to claim 1 is characterized by: The bottoms of the first supporting long plate (18) and the two second supporting long plates (21) are jointly fixedly mounted with a supporting bottom plate (17); a first air valve (20) is arranged inside the tube body of the exhaust pipe (19); the head of the first air valve (20) is a stud; the head of the first air valve (20) is threadedly connected to the exhaust pipe (19); the tail of the first air valve (20) is a spherical ball; the tail of the first air valve (20) is movably connected to the exhaust pipe (19).

3. The harmless treatment equipment for waste from slaughtering beef cattle according to claim 1 is characterized by: The first processing assembly comprises an electric heating pipe (40), the bottom of the electric heating pipe (40) being fixedly mounted on the inner bottom wall of the processing barrel (13).

4. The harmless treatment equipment for waste from slaughtering beef cattle according to claim 1, 2 or 3, characterized in that: The second processing assembly comprises two first limiting long plates (3), the first limiting long plates (3) being movably mounted inside the limiting long groove (2), one side of the two first limiting long plates (3) being fixedly connected to a barrel-shaped support frame (1), the barrel-shaped support frame (1) being movably connected to the processing barrel (13), the barrel-shaped support frame (1) being fixedly connected to a support barrel (14) inside, the outer side surface and the bottom of the support barrel (14) being provided with a plurality of heat inlet holes, and the top of the barrel-shaped support frame (1) being fixedly connected to two annular handles (4).

5. The harmless treatment equipment for waste from slaughtering beef cattle according to claim 1, 2 or 3, characterized in that: The third processing assembly comprises a connecting pipe (27), one end of which is fixedly mounted inside the tank body of the gas collecting tank (32), a second gas valve (25) is arranged inside the tube body of the connecting pipe (27), the head of the second gas valve (25) is a stud, the head of the second gas valve (25) is threadedly connected to the connecting pipe (27), the tail of the second gas valve (25) is a spherical ball, and the tail of the second gas valve (25) is movably connected to the connecting pipe (27).

6. The harmless treatment equipment for waste from slaughtering beef cattle according to claim 1, 2 or 3, characterized in that: The first connection assembly comprises a door-shaped plate (31), the bottom of the door-shaped plate (31) is fixedly mounted on the top of the first supporting long plate (18), the interior of the door-shaped plate (31) is fixedly connected to a first connecting square plate (24), the first connecting square plate (24) is fixedly connected to the exhaust pipe (19), a limited position long hole (33) is provided inside the first connecting square plate (24), the interior of the door-shaped plate (31) is movably connected to a second connecting square plate (28), the second connecting square plate (28) is connected to the connecting pipe ( 27) is fixedly connected, a second limiting long plate (22) is fixedly connected to the left side of the second connecting square plate (28), the second limiting long plate (22) is movably connected to the limiting long hole (33), a third thread groove (38) is opened on the side of the second limiting long plate (22) close to the door-shaped plate (31), the inside of the plate body of the door-shaped plate (31) and the inside of the first connecting square plate (24) are threadedly connected with a third screw rod (23), and the third screw rod (23) is threadedly connected to the third thread groove (38).

7. The harmless treatment equipment for waste from slaughtering beef cattle according to claim 1, 2 or 3, characterized in that: The second connection assembly comprises two limiting upright plates (26), the bottom of the limiting upright plates (26) being fixedly mounted on the top of the second supporting long plate (21), a second thread groove (34) being provided on one side of the limiting upright plates (26), the second thread groove (34) being threadedly connected to the second screw rod (29), and a limiting groove (35) being provided on the top of the limiting upright plates (26), the limiting groove (35) being movably connected to the gas collecting tank (32).

8. The harmless treatment equipment for waste from slaughtering beef cattle according to claim 1, 2 or 3, characterized in that: The end cover assembly comprises a third supporting long plate (11), one side of the third supporting long plate (11) is fixedly mounted on the outer side surface of the processing barrel (13), the inner part of the third supporting long plate (11) is threadedly connected to a first screw rod (12), two supporting square plates (5) are fixedly mounted inside the third supporting long plate (11), a supporting shaft (36) is fixedly connected between the two supporting square plates (5), the outer surface of the supporting shaft (36) is rotatably connected to a connecting cylinder (6), the connecting cylinder (6) is rotatably connected to the supporting square plate (5) and the third supporting long plate (11), the outer side surface of the connecting cylinder (6) is fixedly connected to a connecting long plate (9), one side of the connecting long plate (9) is fixedly connected to an outer end cover (10), one side of the outer end cover (10) is fixedly connected to an inner end cover (8), the inner end cover (8) is movably connected to the processing barrel (13), a first thread groove (7) is provided inside the connecting long plate (9), and the first thread groove (7) is threadedly connected to the first screw rod (12).

9. The harmless treatment equipment for waste from slaughtering beef cattle according to claim 7, characterized in that: The end cover assembly comprises a third supporting long plate (11), one side of the third supporting long plate (11) is fixedly mounted on the outer side surface of the processing barrel (13), the inner part of the third supporting long plate (11) is threadedly connected to a first screw rod (12), two supporting square plates (5) are fixedly mounted inside the third supporting long plate (11), a supporting shaft (36) is fixedly connected between the two supporting square plates (5), the outer surface of the supporting shaft (36) is rotatably connected to a connecting cylinder (6), the connecting cylinder (6) is rotatably connected to the supporting square plate (5) and the third supporting long plate (11), the outer side surface of the connecting cylinder (6) is fixedly connected to a connecting long plate (9), one side of the connecting long plate (9) is fixedly connected to an outer end cover (10), one side of the outer end cover (10) is fixedly connected to an inner end cover (8), the inner end cover (8) is movably connected to the processing barrel (13), a first thread groove (7) is provided inside the connecting long plate (9), and the first thread groove (7) is threadedly connected to the first screw rod (12).

10. The harmless treatment equipment for waste from slaughtering beef cattle according to claim 1, 2, 3 or 9, characterized in that: The limiting assembly comprises a limiting square plate (16), the limiting square plate (16) being movably mounted inside the processing barrel (13), the bottom of the limiting square plate (16) being fixedly mounted on the top of the barrel-shaped support frame (1), the inner thread of the limiting square plate (16) being connected to a fourth screw rod (15), and the fourth screw rod (15) being threadedly connected to a fourth thread groove (41).

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