A device for harmless treatment of dead livestock and poultry

Abstract

The application discloses a harmless treatment device for dead livestock and poultry, and belongs to the technical field of solid waste treatment. In order to solve the problem that, when the wetting machine is used, the whole body of the dead livestock and poultry has dense skin, and the muscle, fat and internal organs have compact texture, the high-temperature and high-pressure steam needs to slowly penetrate from the surface of the body, and it is difficult to quickly penetrate to the core area of the body, thereby easily forming a sterilization dead angle, which not only reduces the efficiency of harmless treatment, but also easily leads to incomplete sterilization and insufficient processing. The application comprises a wetting machine, both sides of the wetting machine are rotationally connected with tank doors, and an upper feeding structure is arranged in the wetting machine. The application can form a uniform and through steam channel in the whole body of the dead livestock and poultry, cooperate with the high-temperature and high-pressure steam to spray from inside to outside, avoid the sterilization dead angle, improve the completeness of sterilization, simultaneously save the traditional pre-crushing process, reduce the risk of epidemic disease spreading from the source, and simultaneously improve the efficiency of harmless treatment and the safety of epidemic prevention.

Description

Technical Field

[0001] This invention relates to the field of solid waste treatment technology, specifically to a device for the harmless treatment of diseased and dead livestock and poultry. Background Technology

[0002] The harmless disposal of diseased and dead livestock and poultry is a key link in animal disease prevention and control and public health safety. As the mainstream harmless disposal equipment, the humidifier uses high-temperature and high-pressure steam to sterilize and render diseased and dead livestock and poultry, achieving harmless and reduced-volume disposal. In actual operation, the whole carcass of diseased and dead livestock and poultry is usually placed in the rendering frame, and then the rendering frame is sent into the humidifier cavity for processing. The whole carcass treatment method can eliminate the pre-crushing process and avoid problems such as blood splashing and disease aerosol spread caused by crushing, thereby reducing the risk of disease transmission from the source. At the same time, it simplifies the equipment structure and processing flow, reduces manual intervention and equipment wear and tear, and is currently the most commonly used treatment method in the industry.

[0003] When using current humidification machines, because the skin of dead livestock and poultry is dense, and the muscle, fat and internal organs are tightly packed, high-temperature and high-pressure steam needs to slowly penetrate from the surface of the carcass, making it difficult to quickly penetrate to the core area inside the carcass. This easily creates sterilization dead zones, which not only reduces the efficiency of harmless treatment, but also easily leads to problems such as incomplete sterilization and insufficient rendering.

[0004] To address the above problems, a harmless treatment device for diseased and dead livestock and poultry is proposed. Summary of the Invention

[0005] The purpose of this invention is to provide a harmless treatment device for diseased and dead livestock and poultry. By using this invention, the problem of humidification machines in the background is solved. Due to the dense skin, muscle, fat and internal organs of the diseased and dead livestock and poultry carcasses, high-temperature and high-pressure steam needs to slowly penetrate from the surface of the carcass and is difficult to quickly penetrate to the core area inside the carcass. This can easily create sterilization dead zones, which not only reduces the efficiency of harmless treatment, but also easily leads to incomplete sterilization and insufficient treatment.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A harmless treatment device for diseased and dead livestock and poultry includes a humidifier, with tank doors rotatably connected to both sides of the humidifier. A feeding structure is provided inside the humidifier, and a lifting component is provided inside the humidifier. A limit component is slidably provided inside the humidifier and connected to the lifting component. Several downward-pointing components are connected to the bottom of the lifting component, and a ventilation component is connected to the top of the lifting component. A locking component is provided on both sides of the lifting component, and a compaction component is slidably connected inside the lifting component. The locking components lock with the compaction components.

[0008] Furthermore, the feeding structure includes two tracks that are fixedly connected in parallel to the inner wall of the humidifier. Two rollers are tumbling connected in each of the two tracks. A chemical frame is fixedly connected to the top of the four rollers. Several through holes are opened through the four side walls and the bottom of the chemical frame.

[0009] Furthermore, the lifting assembly includes a hydraulic cylinder installed on the top of the humidifier, with a lifting plate fixedly connected to the movable end of the hydraulic cylinder, and a communicating cavity opened inside the lifting plate.

[0010] Furthermore, the limiting assembly includes four limiting rods slidably connected to the inner wall of the humidifier, with a limiting block fixedly connected to one end of each of the four limiting rods, and the limiting block being fixedly connected to the lifting plate.

[0011] Furthermore, the lowering stamping assembly includes a stamping rod fixedly connected to the bottom of the lifting plate, a connecting hole is provided inside the stamping rod, the connecting hole is connected to the connecting cavity, and a number of air vents are uniformly provided through the outer wall of the stamping rod, the air vents are connected to the connecting hole.

[0012] Furthermore, a filter screen is fixedly connected inside the air outlet.

[0013] Furthermore, a tapered rod is fixedly connected to the bottom of the puncture rod.

[0014] Furthermore, the ventilation assembly includes a flexible hose fixedly connected to the top of the lifting plate, one end of the hose being connected to the connecting cavity, and the other end of the hose being connected to an air inlet pipe, which is fixedly connected to the humidifier.

[0015] Furthermore, the snap-fit ​​assembly includes a U-shaped snap-fit ​​plate slidably connected within the lifting plate, a magnet block fixedly connected to one side of the U-shaped snap-fit ​​plate, an electromagnet fixedly connected to the inner wall of the lifting plate, and a plurality of first springs fixedly connected inside the lifting plate, with the other ends of the plurality of first springs fixedly connected to one side of the U-shaped snap-fit ​​plate.

[0016] Furthermore, the compaction assembly includes two L-shaped sliding plates that are slidably connected to the lifting plate. A compaction plate is fixedly connected to the bottom of the two L-shaped sliding plates. A swivel rod is slidably connected to the compaction plate. A guide rod is fixedly connected to the top of the compaction plate, and the other end of the guide rod is fixedly connected to the L-shaped sliding plate. The lifting plate is slidably connected to the guide rod. A second spring is fixedly connected to one side of each of the two L-shaped sliding plates, and the other end of the second spring is fixedly connected to the top of the lifting plate. Two lower slots are opened at the bottom of one side of the two L-shaped sliding plates, and two upper slots are opened at the top of one side of the two L-shaped sliding plates. A U-shaped locking plate is respectively locked to the two lower slots and the two upper slots. Two top plates are fixedly connected to the top of the inner wall of the humidifier, and the top of the two L-shaped sliding plates is respectively attached to the two top plates.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: By coordinating the lifting components, the puncturing components, and the ventilation components, a uniform and continuous steam channel can be formed inside the carcass of diseased and dead livestock and poultry. Combined with the high-temperature and high-pressure steam being sprayed from the inside out, sterilization dead zones are avoided, and the thoroughness of sterilization is improved. At the same time, the traditional pre-crushing process is eliminated, reducing the risk of disease spread from the source and simultaneously improving the efficiency of harmless treatment and the safety of epidemic prevention. By setting the limit component, the lifting stroke of the lifting component can be precisely guided and limited, avoiding the swaying of the piercing component during operation, ensuring that the piercing depth and working position are accurately controllable. With the guide sealing sleeve, high pressure sealing of the sliding parts is achieved, effectively preventing steam leakage inside the humidifier, and ensuring the airtightness of the tank and the safety of equipment operation. By cooperating with the piercing component, the conical rod, and the filter screen, the cone rod can reduce the insertion resistance of the piercing rod, allowing it to penetrate the body of diseased or dead livestock more smoothly and steadily, reducing the risk of the piercing rod bending and being damaged. At the same time, the filter screen can prevent meat scraps and residues from clogging the air outlet, ensuring smooth steam injection and reducing equipment blockage and cleaning and maintenance difficulties. By cooperating with the snap-fit ​​component and the compaction component, the compaction component can be quickly switched and reliably positioned between the punching station and the compaction station, so that the punch rod and the compaction plate form a linkage whole, completing the integrated operation of punching sterilization and compaction volume reduction, simplifying the equipment structure, eliminating the need for additional compaction devices, and reducing equipment manufacturing costs and operational complexity. By coordinating the lifting and compaction components, sterilized and softened dead livestock and poultry can be simultaneously pressed down and compacted, quickly removing moisture and oil from the material to achieve efficient dehydration and volume reduction. At the same time, the compaction plate can scrape off the livestock and poultry residue remaining on the surface of the trowel, preventing material adhesion and blockage, and further improving the volume reduction treatment effect and the cleanliness of the device. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the overall side view structure of the present invention; Figure 3 This is a schematic diagram of the overall cross-sectional structure of the present invention; Figure 4 This is a cross-sectional structural diagram showing the connection relationship between the top plate, feeding structure, lifting assembly, limiting assembly, ventilation assembly and compaction assembly of the present invention. Figure 5 for Figure 4 Enlarged view of point A; Figure 6 for Figure 5 Enlarged view of point B; Figure 7 for Figure 5 Enlarged view of point C; Figure 8This is a top cross-sectional view of the connection relationship between the lifting assembly, the stamping assembly, the snapping assembly, and the compaction assembly of the present invention. Figure 9 for Figure 8 Enlarged view of point D.

[0019] In the diagram: 1. Humidifier; 11. Top plate; 2. Tank door; 3. Feeding structure; 31. Track; 32. Roller; 33. Chemical frame; 34. Through hole; 4. Lifting assembly; 41. Hydraulic cylinder; 42. Lifting plate; 43. Connecting cavity; 5. Limiting assembly; 51. Limiting rod; 52. Limiting block; 6. Lower stamping assembly; 61. Stamping rod; 62. Connecting hole; 63. Air outlet; 7. Filter screen; 8. Conical rod; 9. Ventilation assembly; 91. Hose; 92. Air inlet pipe; 10. Snap-fit ​​assembly; 101. U-shaped snap-fit ​​plate; 102. Magnet block; 103. Electromagnet; 104. First spring; 20. Compaction assembly; 201. Compaction plate; 202. L-shaped sliding plate; 203. Guide rod; 204. Second spring; 205. Lower slot; 206. Upper slot. Detailed Implementation

[0020] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] To address the technical problem that arises when using humidifier 1, due to the dense skin, muscle, fat, and internal organs of diseased and dead livestock and poultry, high-temperature, high-pressure steam needs to slowly penetrate from the surface of the carcass, making it difficult to quickly penetrate to the core area inside. This easily creates sterilization dead zones, reducing the efficiency of harmless treatment and leading to incomplete sterilization and insufficient rendering. Figures 1-9 As shown, the following preferred technical solutions are provided: like Figure 1 and Figure 2As shown, a harmless treatment device for diseased and dead livestock and poultry includes a humidifier 1, which is connected to a steam generator. The steam generator can produce high-temperature and high-pressure steam, thereby providing the high-temperature and high-pressure treatment environment required for the sterilization and treatment of diseased and dead livestock and poultry. The steam generator is existing technology and is not shown in the figure. A controller is installed on the outer wall of the humidifier 1, which is also existing technology and will not be described in detail here. Tank doors 2 are rotatably connected to both sides of the humidifier 1. The tank doors 2 can seal and open the tank of the humidifier 1 to ensure the airtightness of the internal high-temperature and high-pressure environment. A feeding structure 3 is installed inside the humidifier 1 for feeding... Structure 3 is used to transport the whole carcass of diseased and dead livestock and poultry to the processing station inside the humidifier 1. The humidifier 1 is equipped with a lifting assembly 4, and a limiting assembly 5 is slidably installed inside the humidifier 1. The limiting assembly 5 can limit the lifting stroke of the lifting assembly 4, ensuring precise puncture depth and operating position. The limiting assembly 5 is connected to the lifting assembly 4. Several downward puncture components 6 are connected to the bottom of the lifting assembly 4. The lifting assembly 4 can drive the downward puncture components 6 to move up and down, completing the puncture action on the diseased and dead livestock and poultry. The downward puncture components 6 can be inserted into the body of the diseased and dead livestock and poultry to form a through hole, providing an internal permeation channel for high-temperature steam. Figure 3 As shown, the top of the lifting assembly 4 is connected to the ventilation assembly 9, which is connected to the external high-temperature steam pipeline, and can introduce steam into the lowering assembly 6 and spray it into the body for sterilization.

[0022] In use, the dead livestock and poultry requiring harmless treatment are placed in the feeding structure 3. Then, the tank door 2 on one side of the humidifier 1 is opened, and the whole carcass of the dead livestock and poultry is transported to the processing station inside the humidifier 1 through the feeding structure 3. After that, the tank door 2 is closed, and then the controller causes the external steam generator to deliver high-temperature and high-pressure steam into the humidifier 1. At the same time, the high-temperature and high-pressure steam enters the lowering component 6 through the ventilation component 9. At this time, the controller causes the lifting component 4 to drive the lowering component 6 to descend synchronously and insert into the dead livestock and poultry requiring harmless treatment. This can form a uniform and through steam channel inside the carcass of the dead livestock and poultry. At the same time, the lowering component 6 sprays high-temperature and high-pressure steam into the inside of the carcass, realizing rapid penetration of steam from the inside out and all-round sterilization. Compared with the existing layered placement or pre-crushing treatment methods, it can eliminate sterilization dead corners, improve sterilization thoroughness, eliminate the pre-crushing process, reduce the risk of disease spread, and improve the efficiency of harmless treatment and epidemic prevention safety.

[0023] like Figure 5 As shown, both sides of the lifting assembly 4 are provided with snap-fit ​​components 10, such as... Figure 3 As shown, a compaction component 20 is slidably connected inside the lifting component 4. The snap-fit ​​component 10 snaps into the compaction component 20. The snap-fit ​​component 10 can achieve snap-fit ​​fixation and unlocking separation with the compaction component 20. The compaction component 20 is used to press down and compact the sterilized dead livestock and poultry to achieve dehydration and volume reduction treatment.

[0024] After the harmless treatment of diseased and dead livestock and poultry is completed, the controller causes the lifting component 4 to synchronously rise and reset the lowering component 6, raising the lowering component 6 inserted into the diseased and dead livestock and poultry. Then, the controller causes the locking component 10 to disengage from one of the slots of the compaction component 20. Subsequently, the lifting component 4 causes the lowering component 6 to rise again. Through the reaction force of the inner wall of the humidifier 1, the elastic structure inside the compaction component 20 is compressed until the locking component 10 aligns with the other slot of the compaction component 20. At this point, the controller causes the locking component 10 to engage with the other slot of the compaction component 20. The compaction component 20 is engaged with another slot, which facilitates switching the compaction component 20 to the working state, making it a linked whole with the lifting component 4 and the pressing component 6, preparing for subsequent synchronous pressing. Then, through the controller, the lifting component 4 drives the pressing component 6 and the compaction component 20 to descend synchronously, which can stably press and compact the sterilized and softened dead livestock and poultry, quickly remove internal moisture and oil, and achieve material dehydration and volume reduction. It can realize the integrated operation of punching sterilization and pressing volume reduction, simplify the equipment structure, and improve the volume reduction effect and overall processing efficiency.

[0025] like Figure 3 and Figure 4 As shown, the feeding structure 3 includes two parallel tracks 31 fixedly connected to the inner wall of the humidifier 1. Each track 31 has two rollers 32 rollingly connected to it. The top of the four rollers 32 is fixedly connected to a processing frame 33. The processing frame 33 can load the whole carcasses of diseased and dead livestock and poultry. With the cooperation of the tracks 31 and rollers 32, stable conveying is achieved, so that the diseased and dead livestock and poultry are accurately positioned in the processing position inside the humidifier 1, and a stable bearing is provided for the punching and pressing operations. The four side walls and bottom of the processing frame 33 are all provided with several through holes 34. The several through holes 34 can provide high temperature and high pressure steam for uniform circulation during sterilization, ensuring that the steam is in full contact with the diseased and dead livestock and poultry. At the same time, during pressing, the water and oil in the material are quickly discharged to avoid the accumulation of liquid affecting the processing effect.

[0026] like Figures 3-6 , Figure 8 and Figure 9 As shown, the lifting assembly 4 includes a hydraulic cylinder 41 installed on the top of the humidifier 1. The movable end of the hydraulic cylinder 41 is fixedly connected to a lifting plate 42, and a connecting cavity 43 is provided inside the lifting plate 42.

[0027] like Figure 4As shown, the limiting component 5 includes four limiting rods 51 slidably connected to the inner wall of the humidifier 1. Each of the four limiting rods 51 has a limiting block 52 fixedly connected to one end. The limiting block 52 is fixedly connected to the lifting plate 42. By sliding the four limiting rods 51 inside the humidifier 1, the lifting movement of the lifting plate 42 can be guided and limited, preventing swaying and shaking during the lifting process, ensuring the accurate position of the punching hole of the punching component 6 and the stable and reliable operation. A guide sealing sleeve is provided at the sliding connection between the four limiting rods 51 and the humidifier 1. This sleeve can guide the sliding of the limiting rods 51 while achieving high-pressure sealing of the sliding part, preventing steam leakage inside the humidifier 1, and ensuring the airtightness of the tank and the safety of operation. The guide sealing sleeve is existing technology and is not shown in the figure.

[0028] like Figures 5-8 As shown, the lower stamping assembly 6 includes a stamping rod 61 fixedly connected to the bottom of the lifting plate 42. The diameter of the stamping rod 61 is smaller than the diameter of the through hole 34. A connecting hole 62 is opened inside the stamping rod 61, which is connected to the connecting cavity 43. Several air vents 63 are evenly opened through the outer wall of the stamping rod 61, and the air vents 63 are connected to the connecting hole 62.

[0029] like Figure 7 As shown, a filter screen 7 is fixedly connected inside the air outlet 63. The filter screen 7 can prevent meat scraps and tissue residue from entering the air outlet 63 and the connecting hole 62, preventing the air outlet from becoming blocked, ensuring that steam is ejected normally, and reducing the difficulty of cleaning and maintenance.

[0030] The bottom of the puncture rod 61 is fixedly connected to a tapered rod 8. The tapered rod 8 can reduce the insertion resistance, allowing it to penetrate the body of diseased or dead livestock more smoothly and steadily, reducing the risk of bending and damage to the puncture rod 61, and improving the efficiency and reliability of the puncture hole.

[0031] The ventilation assembly 9 includes a flexible hose 91 fixedly connected to the top of the lifting plate 42. The hose 91 can flexibly extend and retract as the lifting assembly 4 moves up and down to adapt to the movement stroke of the lifting plate 42. At the same time, the hose 91 has good flexibility and bending resistance. One end of the hose 91 is connected to the connecting cavity 43, and the other end of the hose 91 is connected to the air inlet pipe 92. The air inlet pipe 92 is fixedly connected to the humidifier 1 and is connected to the external high-temperature steam generator. It can stably deliver high-temperature and high-pressure steam to the hose 91 and the connecting cavity 43, providing a continuous and stable steam source for the internal air jet sterilization of the puncture rod 61.

[0032] In use, the dead livestock and poultry requiring harmless disposal are placed in the rendering frame 33. Then, the tank door 2 on one side of the humidifier 1 is opened, and the whole carcass of the dead livestock and poultry is transported through the rendering frame 33 to the processing station inside the humidifier 1 via the cooperation of rollers 32 and rails 31. After that, the tank door 2 is closed, and then the controller causes the external steam generator to deliver high-temperature and high-pressure steam into the humidifier 1. At the same time, the high-temperature and high-pressure steam enters the connecting hole 62 through the air inlet pipe 92, hose 91 and connecting cavity 43, and is ejected through the air outlet 63. At this time, the controller activates the hydraulic cylinder. 41 drives the lifting plate 42 to descend, and simultaneously drives the piercing rod 61 to descend. The conical rod 8 causes the piercing rod 61 to be inserted into the dead livestock and poultry that need to be harmlessly treated. This creates a uniform and continuous steam channel inside the carcass of the dead livestock and poultry. At the same time, the air outlet 63 sprays high-temperature and high-pressure steam into the carcass, achieving rapid steam penetration from the inside out and all-round sterilization. Compared with the existing layered placement or pre-crushing treatment methods, this method can eliminate sterilization dead corners, improve sterilization thoroughness, eliminate the pre-crushing process, reduce the risk of disease spread, and improve the efficiency of harmless treatment and epidemic prevention safety.

[0033] To address the technical problem of residual moisture and grease inside the carcasses of diseased and dead livestock and poultry after harmless disposal, making them difficult to compact and expel, such as... Figures 3-6 , Figure 8 and Figure 9 As shown, the following preferred technical solutions are provided: like Figure 6 , Figure 8 and Figure 9 As shown, the snap-fit ​​assembly 10 includes a U-shaped snap-fit ​​plate 101 slidably connected to the lifting plate 42. A magnet block 102 is fixedly connected to one side of the U-shaped snap-fit ​​plate 101. An electromagnet 103 is fixedly connected to the inner wall of the lifting plate 42. A plurality of first springs 104 are fixedly connected inside the lifting plate 42, and the other end of the plurality of first springs 104 is fixedly connected to one side of the U-shaped snap-fit ​​plate 101.

[0034] like Figures 4-6 , Figure 8 and Figure 9As shown, the compaction assembly 20 includes two L-shaped slide plates 202 that are slidably connected to the lifting plate 42. A compaction plate 201 is fixedly connected to the bottom of each L-shaped slide plate 202. A swivel rod 61 is slidably connected to the compaction plate 201. A guide rod 203 is fixedly connected to the top of the compaction plate 201, and the other end of the guide rod 203 is fixedly connected to the L-shaped slide plate 202. The lifting plate 42 is slidably connected to the guide rod 203. A second spring 204 is fixedly connected to one side of each L-shaped slide plate 202, and the other end of the second spring 204 is fixedly connected to the top of the lifting plate 42. Two lower slots 205 are provided at the bottom of one side of each L-shaped slide plate 202, and two upper slots 206 are provided at the top of one side of each L-shaped slide plate 202. A U-shaped locking plate 101 is respectively connected to the two lower slots 205 and the two upper slots 206. The upper slot 206 engages with the device. When the U-shaped engaging plate 101 engages with the two lower slots 205 respectively, the device is in the punching position. When the U-shaped engaging plate 101 engages with the two upper slots 206, the device is in the compaction position. This enables reliable positioning and switching of the compaction component 20 between the punching position and the compaction position, ensuring that there is no loosening or movement during operation and improving the stability of the device operation. The second spring 204 has sufficient elasticity to ensure that the L-shaped sliding plate 202 and the compaction plate 201 automatically return to their original positions after reset, providing a stable initial state for subsequent switching of the engaging position. Two top plates 11 are fixedly connected to the top of the inner wall of the humidifier 1. The tops of the two L-shaped sliding plates 202 are respectively attached to the two top plates 11. The elastic structure inside the compaction component 20 is the second spring 204.

[0035] After the harmless treatment of diseased and dead livestock and poultry is completed, the controller causes the hydraulic cylinder 41 to lift the lifting plate 42, and simultaneously causes the piercing rod 61 to rise and reset, raising the piercing rod 61 inserted into the diseased and dead livestock and poultry, so that the L-shaped sliding plate 202 and the top plate 11 are re-attached. Then, the controller energizes the electromagnet 103, attracting the magnet block 102, which in turn causes the U-shaped locking plate 101 to slide within the lifting plate 42 and compress the first spring 104, causing the U-shaped locking plate 101 to disengage from the two lower locking slots 205. Subsequently, the hydraulic cylinder 41 drives the lifting plate 42 and the piercing rod 61 to rise again. Through the reaction force of the inner wall of the humidifier 1 and the two top plates 11, the lifting plate 42 rises under the guidance of the guide rod 203, and simultaneously compresses the second spring 204, until the U-shaped locking plate 101 and the two upper locking slots 206 are engaged. When the lifting plate 42 and the stab rod 61 rise simultaneously, the compaction plate 201 is in contact with the outer wall of the stab rod 61, which facilitates the scraping of residual carcass residue on the surface of the stab rod 61. At this time, the controller de-energizes the electromagnet 103, and the first spring 104 resets the U-shaped locking plate 101 to engage with the upper locking slot 206, thus facilitating the switching of the compaction plate 201 to the working state and preparing for subsequent synchronous pressing. Then, the controller drives the hydraulic cylinder 41 to drive the lifting plate 42, the stab rod 61 and the compaction plate 201 to descend synchronously, which can stably press and compact the sterilized and softened dead livestock and poultry, quickly remove internal moisture and oil, and achieve material dehydration and volume reduction. It can realize the integrated operation of puncture sterilization and pressing volume reduction, simplify the equipment structure, and improve the volume reduction effect and overall processing efficiency.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for the harmless treatment of diseased and dead livestock and poultry, comprising a humidifier (1), characterized in that: The humidifier (1) is rotatably connected to tank doors (2) on both sides. The humidifier (1) is equipped with a feeding structure (3). The humidifier (1) is equipped with a lifting assembly (4). The humidifier (1) is slidably equipped with a limit assembly (5). The limit assembly (5) is connected to the lifting assembly (4). The bottom of the lifting assembly (4) is connected to several downward stamping assemblies (6). The top of the lifting assembly (4) is connected to a ventilation assembly (9). The lifting assembly (4) is equipped with snap-fit ​​assemblies (10) on both sides. The lifting assembly (4) is slidably connected with a compaction assembly (20). The snap-fit ​​assembly (10) is snap-fitted to the compaction assembly (20). The lifting assembly (4) includes a hydraulic cylinder (41) installed on the top of the humidifier (1), and a lifting plate (42) is fixedly connected to the movable end of the hydraulic cylinder (41). The lowering stamping component (6) includes a stamping rod (61) fixedly connected to the bottom of the lifting plate (42); The snap-fit ​​assembly (10) includes a U-shaped snap-fit ​​plate (101) that is slidably connected within the lifting plate (42). The compaction assembly (20) includes two L-shaped slide plates (202) that are slidably connected to each other within the lifting plate (42). A compaction plate (201) is fixedly connected to the bottom of the two L-shaped slide plates (202). A swivel rod (61) is slidably connected to the compaction plate (201). A guide rod (203) is fixedly connected to the top of the compaction plate (201), and the other end of the guide rod (203) is fixedly connected to the L-shaped slide plate (202). The lifting plate (42) is slidably connected to the guide rod (203). A second spring is fixedly connected to one side of each of the two L-shaped slide plates (202). Spring (204), and the other end of the second spring (204) is fixedly connected to the top of the lifting plate (42). Two lower slots (205) are opened on the bottom of one side of the two L-shaped slide plates (202), and two upper slots (206) are opened on the top of one side of the two L-shaped slide plates (202). The U-shaped snap plate (101) is snapped into the two lower slots (205) and the two upper slots (206) respectively. Two top plates (11) are fixedly connected to the top of the inner wall of the humidifier (1), and the tops of the two L-shaped slide plates (202) are respectively attached to the two top plates (11).

2. The device for harmless treatment of diseased and dead livestock and poultry according to claim 1, characterized in that: The feeding structure (3) includes two tracks (31) that are fixedly connected to the inner wall of the humidifier (1) in parallel. Two rollers (32) are rolled in each of the two tracks (31). A chemical frame (33) is fixedly connected to the top of the four rollers (32). Several through holes (34) are opened through the four side walls and bottom of the chemical frame (33).

3. The device for harmless treatment of diseased and dead livestock and poultry according to claim 1, characterized in that: The lifting plate (42) has a connecting cavity (43).

4. The device for harmless treatment of diseased and dead livestock and poultry according to claim 1, characterized in that: The limiting component (5) includes four limiting rods (51) that are slidably connected to the inner wall of the humidifier (1). One end of each of the four limiting rods (51) is fixedly connected to a limiting block (52), and the limiting block (52) is fixedly connected to the lifting plate (42).

5. The device for harmless treatment of diseased and dead livestock and poultry according to claim 3, characterized in that: The puncture rod (61) has a connecting hole (62) inside, which is connected to the connecting cavity (43). The outer wall of the puncture rod (61) has a number of air vents (63) evenly distributed through it, which are connected to the connecting hole (62).

6. The device for harmless treatment of diseased and dead livestock and poultry according to claim 5, characterized in that: A filter screen (7) is fixedly connected inside the air outlet (63).

7. The device for harmless treatment of diseased and dead livestock and poultry according to claim 5, characterized in that: A tapered rod (8) is fixedly connected to the bottom of the puncture rod (61).

8. The device for harmless treatment of diseased and dead livestock and poultry according to claim 3, characterized in that: The ventilation assembly (9) includes a hose (91) fixedly connected to the top of the lifting plate (42). One end of the hose (91) is connected to the connecting cavity (43), and the other end of the hose (91) is connected to the air inlet pipe (92). The air inlet pipe (92) is fixedly connected to the humidifier (1).

9. The device for harmless treatment of diseased and dead livestock and poultry according to claim 1, characterized in that: A magnet block (102) is fixedly connected to one side of the U-shaped snap plate (101), an electromagnet (103) is fixedly connected to the inner wall of the lifting plate (42), and a number of first springs (104) are fixedly connected inside the lifting plate (42), with the other end of the number of first springs (104) fixedly connected to one side of the U-shaped snap plate (101).

Images