A high-temperature rendering and oil removal system for diseased animals

Abstract

The present invention discloses a high-temperature rendering and degreasing system for diseased animals, belonging to the technical field of rendering manufacturing. The present invention includes a bracket, a biomass boiler and a second pipeline. A sealing assembly is installed inside the cavity, a stabilizing assembly is installed on the outer side wall of the biomass boiler, a damping assembly is fixedly installed at one end of the second pipeline, and one end of the first pipeline is installed inside the damping assembly. By setting the damping assembly, through the elasticity of the sealing sleeve itself, during the high-frequency vibration process of the first pipeline, the vibration amplitude generated by the first pipeline is offset. The setting of the damping assembly enables the sleeve and the second pipeline not to vibrate synchronously during the vibration process of the first pipeline, avoiding damage to the vacuum pump, extending the service life of the vacuum pump, and improving the practicability of the device.

Description

Technical Field

[0001] The present invention belongs to the technical field of rendering manufacturing, and specifically relates to a high-temperature rendering and oil removal system for diseased animals. Background Art

[0002] High-temperature rendering and oil removal of diseased animals is an important way for the harmless treatment of diseased animals. Specifically, it means that through high-temperature and high-pressure conditions, dead or diseased animals are treated to completely eliminate the pathogens they carry, and the residues are further processed to meet environmental protection requirements.

[0003] Chinese Patent CN211574145U discloses a rendering device for treating dead animals, which relates to a rendering device. This device solves the problems that the vibration effect of the existing rendering device for treating dead animals results in a high vibration frequency and a large working noise. A steam generator is arranged on the right side of the oil-water separator. A feed inlet top cover is arranged on the outer wall of the upper end of the oil-water separator on the right side of the stirring motor. A support foot column is connected to the outer wall of the lower end of the oil-water separator. A discharge port is arranged at the center of the outer wall of the lower end of the oil-water separator. A pressure relief sleeve is sleeved on the lower end of the support foot column. A protective sleeve ring is sleeved on the outside of the support foot column above the pressure relief sleeve. A limiting protrusion foot is arranged at the lower end of the support foot column. A rubber gasket is sleeved on the outside of the limiting protrusion foot. A first shock-absorbing spring is connected to the outer wall of the lower end of the limiting protrusion foot. A second shock-absorbing spring is connected to the outer wall of the lower end of the limiting protrusion foot. This utility model is used for treating dead animals.

[0004] Currently, the first pipeline is used to connect to an external vacuum pump. However, under high-frequency vibration, the first pipeline will cause the end connected to the external vacuum pump to vibrate synchronously. After a long time of vibration, it will have a certain impact on the vacuum pump. In addition, a first pipeline is connected to a biomass boiler to adjust pressure and temperature. However, during long-term use, under high-frequency vibration, the connection between the first pipeline and the biomass boiler will become loose, affecting the internal sealing performance of the device. Moreover, although the sealing performance of the connection between the first pipeline and the biomass boiler is repaired, there is a lack of pipeline stability. Under high-frequency vibration, when the sealant has not solidified, the first pipeline under high-frequency vibration will cause a large gap between the sealant and the first pipeline, affecting the sealing effect.

[0005] Therefore, we propose a high-temperature rendering and oil removal system for diseased animals to facilitate solving the above-mentioned problems. Summary of the Invention

[0006] In view of the problem that the first pipeline in the existing technology can cause synchronous vibration at one end of the externally connected vacuum pump, which has a certain impact on the vacuum pump. In addition, under high-frequency vibration, the connection between the first pipeline and the biomass boiler will become loose. Moreover, when the sealant is not solidified, under high-frequency vibration of the first pipeline, the gap between the sealant and the first pipeline is relatively large. The purpose of the present invention is to provide a high-temperature rendering and oil removal system for diseased animals.

[0007] To solve the above problems, the technical solution adopted by the present invention is as follows: A high-temperature rendering and oil removal system for diseased animals, including a bracket, a biomass boiler and a second pipeline. The biomass boiler is fixedly installed on the bracket. A pipeline mounting plate is fixedly connected to the side wall of the biomass boiler. The inner wall of the pipeline mounting plate is fixedly connected with a first pipeline. One end of the first pipeline is fixedly connected through the interior of the biomass boiler. A mixing and stirring mechanism is installed inside the biomass boiler. A cavity is opened on the side wall of the biomass boiler. A sealing component is installed inside the cavity. A stabilizing component is installed on the outer side wall of the biomass boiler. A shock-absorbing component is fixedly installed at one end of the second pipeline. A shock-absorbing component is installed at one end of the first pipeline;

[0008] The shock-absorbing component includes a sleeve. Both the first pipeline and the second pipeline are rigid pipelines. One end of the sleeve is fixedly connected to the side wall of one end of the second pipeline. One end of the first pipeline is located inside the other end of the sleeve. An installation ring is fixedly connected to a section of the side wall of the first pipeline located inside the sleeve. A sealing sleeve is fixedly connected to the outer wall of the installation ring. The sealing sleeve is fixedly connected to the inner wall of the sleeve;

[0009] The sealing component includes two groups of first springs. The two groups of first springs are respectively fixedly connected to the inner top wall and the inner bottom wall of the cavity. Each group of first springs is commonly fixedly connected with a first clamping plate. Two first clamping plates are symmetrically fixedly connected with first permanent magnets. The inner top wall and the inner bottom wall of the cavity are symmetrically fixedly connected with first electromagnets. The sealing sleeve is made of a telescopic material;

[0010] The first clamping plates are symmetrically provided with through holes. A first control valve is installed inside each through hole. The adjacent surfaces of each first clamping plate and the first pipeline are arc-shaped surfaces. A plurality of second springs are fixedly connected to the arc-shaped side wall of the first clamping plate at equal angles. The plurality of second springs are commonly fixedly connected with a sealing plate. The sealing plate is an arc-shaped mechanism and is in contact with the side wall of the first pipeline;

[0011] Sealing cavities are opened on the inner walls of the first clamping plates. Connecting cavities are opened on the inner walls of each sealing plate. A plurality of discharge holes are symmetrically opened on the side walls of the connecting cavities. A second control valve is installed inside each discharge hole;

[0012] The side wall of the sealing plate is fixedly connected with a connecting rod, the connecting rod is located inside one of the second springs, one end of the connecting rod penetrates through the adjacent first clamping plate and then extends into the sealing cavity, and a piston plate is fixedly connected to the side wall of the end of the connecting rod located inside the sealing cavity;

[0013] The piston plate is hermetically and slidably connected to the inner wall of the sealing cavity. The piston plate is symmetrically and fixedly communicated with a discharge pipe. One end of each discharge pipe sequentially penetrates through the inner wall of the adjacent sealing cavity and the sealing plate and then is fixedly communicated with the connecting cavity. A one-way discharge valve is installed inside each discharge pipe.

[0014] Furthermore, the stabilizing assembly includes two support plates, the two support plates are symmetrically and fixedly connected to the outer side wall of the biomass boiler, the top ends and the bottom ends of the two support plates are jointly and fixedly connected with a mounting plate, the side walls of the two support plates are symmetrically and fixedly connected with third springs, and the two third springs are jointly and fixedly connected with a second clamping plate.

[0015] Furthermore, the second clamping plate abuts against the side wall of the first pipe, the second clamping plate is embedded and slidably connected to the side walls of the two support plates, a second permanent magnet is fixedly connected to the top end of the second clamping plate, a second electromagnet is fixedly connected to the bottom end of each mounting plate, and baffles are symmetrically and fixedly connected to the two support plates.

[0016] Furthermore, rectangular holes are symmetrically formed in the side wall of the biomass boiler, a wedge-shaped block is slidably connected through the side wall of the baffle, one end of the wedge-shaped block abuts against the side wall of the adjacent second clamping plate, and the inclined surface end of the wedge-shaped block penetrates through the adjacent rectangular hole and then abuts against the side wall of the adjacent first clamping plate.

[0017] Furthermore, connecting plates are symmetrically and fixedly connected to the side wall of the inclined surface end of the wedge-shaped block, a fourth spring is fixedly connected to the side wall of each connecting plate, and each fourth spring is fixedly connected to the side wall of the baffle.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] By setting up a sealing component, when the first pipeline undergoes high-frequency vibration, the first electromagnet is energized, causing the adjacent surfaces of the first electromagnet and the first permanent magnet to generate like magnetic poles. Under the action of magnetic repulsion, the first clamping plates on both sides are pushed closer to each other. At this time, the first spring is in a stretched state until the arc-shaped sealing plates on the arc-shaped surfaces of the two first clamping plates come into contact with the side wall of the first pipeline. The sealing plate and the first clamping plate are elastically connected by a second spring. By setting the second spring, on the one hand, the elastic force of the second spring is used to enhance the force at the connection between the sealing plate and the first pipeline and the biomass boiler, improving the sealing effect. On the other hand, the second spring has a damping effect and a shock-absorbing function, which can effectively relieve the vibration of the first pipeline and improve the sealing effect at the connection between the first pipeline and the biomass boiler.

[0020] By setting up a stabilizing component, the second electromagnet is used before the first electromagnet. When the second electromagnet is energized and the two second clamping plates come into contact with the side wall of the first pipeline, then the first electromagnet is energized, thereby pushing the first clamping plates closer to each other. The initial position of the wedge block is such that when the second clamping plate contacts the side wall of the first pipeline, the wedge block is located at the top of the second clamping plate. As the first clamping plate approaches the first pipeline, the wedge block is pushed outward by using the inclined surface of the wedge block. At this time, the fourth spring is in a compressed state until the wedge block contacts the side wall of the first clamping plate, thereby limiting the wedge block and making the wedge block contact the side wall of the adjacent second clamping plate for limiting and fixing, improving the stabilizing effect. By setting up a shock-absorbing component, a second pipeline is set and one end of the second pipeline is connected to an external vacuum pump, and the other end of the second pipeline is a fixed sleeve. The first pipeline and the second pipeline are fixedly connected by a sealing sleeve. Thus, when the vacuum pump works, the first pipeline, the sleeve, and the second pipeline form a complete pipe body and can perform normal vacuum pumping operations. Due to the elasticity of the sealing sleeve itself, during the high-frequency vibration of the first pipeline, the vibration amplitude generated by the first pipeline is offset. The setting of the shock-absorbing component makes the sleeve and the second pipeline not vibrate synchronously during the vibration of the first pipeline, avoiding damage to the vacuum pump, extending the service life of the vacuum pump, and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 is a side view of the biomass boiler in the present invention;

[0023] Figure 3 is a three-dimensional structure diagram of the biomass boiler in the present invention;

[0024] Figure 4 is Figure 3 a partial enlarged schematic diagram of part A in

[0025] Figure 5 It is a cross-sectional view of the biomass boiler in the present invention;

[0026] Figure 6 is Figure 5 a partially enlarged schematic view of part B in;

[0027] Figure 7 It is a three-dimensional structural schematic view of the sealing component in the present invention;

[0028] Figure 8 It is a cross-sectional view of the sealing component in the present invention;

[0029] Figure 9 It is a partial structural schematic view of the sealing component in the present invention;

[0030] Figure 10 It is a cross-sectional view of the stabilizing component in the present invention;

[0031] Figure 11 It is a structural schematic view of the stabilizing component in the present invention;

[0032] Figure 12 The side view of the stabilizing component in the present invention;

[0033] Figure 13 is Figure 12 a partially enlarged schematic view of part C in;

[0034] Figure 14 It is a structural schematic view of the shock-absorbing component in the present invention.

[0035] In the figure: 1, support; 2, biomass boiler; 21, pipe installation plate; 22, mixing and stirring mechanism; 23, cavity; 3, first pipe; 31, second pipe; 4, sealing component; 41, first spring; 42, first clamping plate; 43, first permanent magnet; 44, first electromagnet; 45, second spring; 46, sealing plate; 47, sealing cavity; 48, through hole; 49, first control valve; 410, connecting rod; 411, piston plate; 412, discharge pipe; 413, one-way discharge valve; 414, connection cavity; 417, discharge hole; 418, second control valve; 5, stabilizing component; 51, support plate; 52, rectangular hole; 53, mounting plate; 54, third spring; 55, second clamping plate; 56, second permanent magnet; 57, second electromagnet; 58, baffle; 59, wedge block; 510, connecting plate; 511, fourth spring; 6, shock-absorbing component; 61, sleeve; 62, mounting ring; 63, sealing sleeve. Specific embodiments

[0036] The present invention will be further described below in conjunction with specific embodiments.

[0037] To solve the problem that in normal cases, the first pipe 3 is used to connect to an external vacuum pump, but under high-frequency vibration, the first pipe 3 will cause the end of the external vacuum pump to vibrate synchronously. Prolonged vibration will have a certain impact on the vacuum pump, such as Figure 1 - Figure 9 as shown in

[0038] A high-temperature rendering and oil removal system for diseased animals, including a bracket 1, a biomass boiler 2, and a second pipe 31. The biomass boiler 2 is fixedly installed on the bracket 1. A pipe mounting plate 21 is fixedly connected to the side wall of the biomass boiler 2. The inner wall of the pipe mounting plate 21 is fixedly connected to a first pipe 3. One end of the first pipe 3 is fixedly connected through the interior of the biomass boiler 2. A mixing and stirring mechanism 22 is installed inside the biomass boiler 2. The mixing and stirring mechanism 22 is a prior art, driven by a motor to drive a rotating shaft and stirring blades for mixing and stirring. When rendering animal carcasses, a process of high-temperature stirring and mixing is required. During this process, due to the vibration effect of the motor, the vibration frequency of the device is relatively high. This device can separate oil without material pressing. While utilizing the three-phase separation of oil, water, and slag in the tank, the internal pressure in the rendering tank presses out the liquid material; significantly reducing the energy consumption cost of oil separation; in addition, since the oil is taken out in advance, there is no oil film barrier on the surface of the material during the vacuum drying process, significantly improving the drying efficiency, significantly reducing the drying time and the energy consumption cost of drying; and there will be no phenomenon of material thinning and oil removal caused by oil during the production process, improving the practicality of the device;

[0039] A cavity 23 is provided on the side wall of the biomass boiler 2. A sealing assembly 4 is installed inside the cavity 23. By setting the sealing assembly 4, when the first pipe 3 undergoes high-frequency vibration, the first electromagnet 44 is energized, so that the adjacent surfaces of the first electromagnet 44 and the first permanent magnet 43 generate like magnetic poles. Under the action of magnetic repulsion, the two first clamping plates 42 on both sides are pushed closer to each other. At this time, the first spring 41 is in a stretched state until the arc-shaped sealing plates 46 on the arc-shaped surfaces of the two first clamping plates 42 are in contact with the side wall of the first pipe 3. The sealing plate 46 and the first clamping plate 42 are elastically connected through a second spring 45. By setting the second spring 45, on the one hand, using the elastic force of the second spring 45 to enhance the acting force at the connection between the sealing plate 46 and the first pipe 3 and the biomass boiler 2, improving the sealing effect. On the other hand, the second spring 45 has a damping effect and has a shock-absorbing function, which can effectively relieve the vibration of the first pipe 3 and improve the sealing effect at the connection between the first pipe 3 and the biomass boiler 2.

[0040] A stabilizing component 5 is installed on the outer side wall of the biomass boiler 2. By setting the stabilizing component 5, when the first pipeline 3 vibrates at a high frequency, the second electromagnet 57 is energized, so that the adjacent end faces of the second electromagnet 57 and the second permanent magnet 56 generate like magnetic poles, thereby pushing the second clamping plates 55 on both sides closer to each other until the arc surface of the second clamping plate 55 abuts against the outer side wall of the first pipeline 3, stably clamping it, reducing the amplitude generated by the first pipeline 3. Among them, the second electromagnet 57 is used before the first electromagnet 44. When the second electromagnet 57 is energized and the two second clamping plates 55 abut against the side wall of the first pipeline 3, then the first electromagnet 44 is energized, thereby pushing the first clamping plates 42 closer to each other. The initial position of the wedge block 59 is inside the rectangular hole 52. When the second clamping plate 55 contacts the side wall of the first pipeline 3, the wedge block 59 is located at the top of the second clamping plate 55. As the first clamping plate 42 approaches the first pipeline 3, using the inclined surface of the wedge block 59, the wedge block 59 is pushed to move outwards. At this time, the fourth spring 511 is in a compressed state until the wedge block 59 contacts the side wall of the first clamping plate 42, thereby limiting the wedge block 59, making the wedge block 59 contact the side wall of the adjacent second clamping plate 55 for limit fixation, improving the stabilizing effect.

[0041] A shock absorption component 6 is fixedly installed at one end of the second pipeline 31, and one end of the first pipeline 3 is installed inside the shock absorption component 6; by setting the shock absorption component 6, the second pipeline 31 is set and one end of the second pipeline 31 is connected to an external vacuum pump, and the other end of the second pipeline 31 is fixedly sleeved with a sleeve 61. The first pipeline 3 and the second pipeline 31 are fixedly connected through a sealing sleeve 63. Thus, when the vacuum pump works, the first pipeline 3, the sleeve 61 and the second pipeline 31 form a complete pipe body and can perform normal vacuum pumping operations. Through the elasticity of the sealing sleeve 63 itself, during the high-frequency vibration process of the first pipeline 3, the vibration amplitude generated by the first pipeline 3 is offset. The setting of the shock absorption component 6 enables the sleeve 61 and the second pipeline 31 not to vibrate synchronously during the vibration process of the first pipeline 3, avoiding damage to the vacuum pump, prolonging the service life of the vacuum pump, and improving the practicality of the device.

[0042] The shock absorption component 6 includes a sleeve 61. Both the first pipeline 3 and the second pipeline 31 are rigid pipelines. One end of the sleeve 61 is fixedly connected to the side wall of one end of the second pipeline 31. One end of the first pipeline 3 is located inside the other end of the sleeve 61. A mounting ring 62 is fixedly connected to a section of the side wall of the first pipeline 3 inside the sleeve 61. A sealing sleeve 63 is fixedly connected to the outer wall of the mounting ring 62. The sealing sleeve 63 is fixedly connected to the inner wall of the sleeve 61. The sealing sleeve 63 is made of a stretchable material.

[0043] In this solution: A second pipeline 31 is provided, and one end of the second pipeline 31 is connected to an external vacuum pump, and the other end of the second pipeline 31 is fixed to a sleeve 61. The diameter of the sleeve 61 is larger than that of the first pipeline 3, ensuring that during the high-frequency vibration of the first pipeline 3, the sway amplitude generated by it will not contact the inner wall of the sleeve 61. And a sealing sleeve 63 is fixedly connected between the first pipeline 3 and the second pipeline 31. Thus, when the vacuum pump works, the first pipeline 3, the sleeve 61, and the second pipeline 31 form a complete pipe body, and the vacuum pumping operation can be carried out normally. The sealing sleeve 63 has a certain ductility and elasticity, and its strength is sufficient to withstand the negative pressure generated during vacuum pumping. And through its elasticity, during the high-frequency vibration of the first pipeline 3, the vibration amplitude generated by the first pipeline 3 is offset. The setting of the shock absorption assembly 6 enables the sleeve 61 and the second pipeline 31 not to vibrate synchronously during the vibration of the first pipeline 3, avoiding damage to the vacuum pump, prolonging the service life of the vacuum pump, and improving the practicality of the device.

[0044] To solve the problem that a first pipeline 3 is connected to a biomass boiler 2 for regulating pressure and temperature, but during long-term use, under high-frequency vibration, the connection between the first pipeline 3 and the biomass boiler 2 will become loose, affecting the internal sealing of the device, as Figure 3 - Figure 4 and Figure 10 - Figure 13 shown:

[0045] The sealing assembly 4 includes two groups of first springs 41. The two groups of first springs 41 are respectively fixedly connected to the inner top wall and the inner bottom wall of the cavity 23. Each group of first springs 41 is fixedly connected with a first clamping plate 42 in common. Two first clamping plates 42 are symmetrically fixedly connected with first permanent magnets 43. The inner top wall and the inner bottom wall of the cavity 23 are symmetrically fixedly connected with first electromagnets 44.

[0046] Two first clamping plates 42 are symmetrically provided with through holes 48. A first control valve 49 is installed inside each through hole 48. The adjacent surface of each first clamping plate 42 and the first pipeline 3 is an arc surface. The side wall of the arc surface of the first clamping plate 42 is fixedly connected with a plurality of second springs 45 at equal angles. The plurality of second springs 45 are fixedly connected with a sealing plate 46 in common. The sealing plate 46 is an arc mechanism and abuts against the side wall of the first pipeline 3.

[0047] A sealing cavity 47 is opened on the inner wall of each first clamping plate 42. A connecting cavity 414 is opened on the inner wall of each sealing plate 46. A plurality of discharge holes 417 are symmetrically opened on the side wall of the connecting cavity 414. A second control valve 418 is installed inside each discharge hole 417.

[0048] A connecting rod 410 is fixedly connected to the side wall of the sealing plate 46. The connecting rod 410 is located inside one of the second springs 45. One end of the connecting rod 410 passes through the adjacent first clamping plate 42 and then extends into the sealing cavity 47. A piston plate 411 is fixedly connected to the side wall of the end of the connecting rod 410 located inside the sealing cavity 47.

[0049] The piston plate 411 is in sealed sliding connection with the inner wall of the sealing cavity 47. The piston plate 411 is symmetrically and fixedly communicated with a discharge pipe 412. One end of each discharge pipe 412 passes through the inner wall of the adjacent sealing cavity 47 and the sealing plate 46 in sequence and is fixedly communicated with the connection cavity 414. A one-way discharge valve 413 is installed inside each discharge pipe 412.

[0050] In this solution: When the first pipe 3 vibrates at a high frequency, the first electromagnet 44 is energized, so that the adjacent surfaces of the first electromagnet 44 and the first permanent magnet 43 generate the same-sex magnetic poles. Under the action of the magnetic repulsion force, the two first clamping plates 42 on both sides are pushed to approach each other. At this time, the first spring 41 is in a stretched state until the arc-shaped sealing plate 46 on the arc-shaped surfaces of the two first clamping plates 42 abuts against the side wall of the first pipe 3. The sealing plate 46 and the first clamping plate 42 are elastically connected by the second spring 45. By setting the second spring 45, on the one hand, the elastic acting force of the second spring 45 is used to enhance the acting force at the connection between the sealing plate 46 and the first pipe 3 and the biomass boiler 2, improving the sealing effect. On the other hand, the second spring 45 has a damping effect and has a shock-absorbing function, which can effectively relieve the vibration of the first pipe 3 and improve the sealing effect at the connection between the first pipe 3 and the biomass boiler 2.

[0051] As the sealing plate 46 contacts the first pipe 3, the second spring 45 is in a compressed state. During this process, the one-way discharge valve 413 and the second control valve 418 are opened. As the connecting rod 410 moves upward, it will push the piston plate 411 to move upward synchronously. Using the pressure difference generated by the sealed sliding of the piston plate 411 and the sealing cavity 47, the sealing glue inside the sealing cavity 47 can only enter the connection cavity 414 along the discharge pipe 412 and is discharged through the discharge hole 417. The discharge hole 417 is located at the connection between the first pipe 3 and the biomass boiler 2. Thus, the discharged sealing glue re-seals the connection between the first pipe 3 and the biomass boiler 2. By timely performing the sealing operation, it is avoided that gas leakage occurs at the connection between the first pipe 3 and the biomass boiler 2 due to high-frequency vibration, which has an impact.

[0052] After use, the first electromagnet 44 is powered off and the first control valve 49 inside the through hole 48 is opened. Under the elastic action of the first spring 41, the first clamping plate 42 and the sealing plate 46 are pulled to move back to their original positions. And as the sealing plate 46 leaves the connection between the first pipe 3 and the biomass boiler 2, under the elastic action of the second spring 45, the piston plate 411 and the sealing plate 46 are pushed to move to their original positions for subsequent continuous use, improving the practicability of the device. The inside of the cavity 23 is in a vacuum state.

[0053] In order to solve the problem that although the sealing performance of the connection between the first pipe 3 and the biomass boiler 2 is repaired, there is a lack of pipe stability. Under high-frequency vibration, when the sealant has not solidified, the first pipe 3 under high-frequency vibration results in a large gap between the sealant and the first pipe 3, affecting the sealing effect. As Figure 5 - Figure 6 and Figure 14 shown:

[0054] The stabilizing assembly 5 includes two support plates 51, which are symmetrically and fixedly connected to the outer side wall of the biomass boiler 2. The top and bottom of the two support plates 51 are jointly and fixedly connected with a mounting plate 53. The side walls of the two support plates 51 are symmetrically and fixedly connected with third springs 54, and the two third springs 54 are jointly and fixedly connected with a second clamping plate 55.

[0055] The second clamping plate 55 is in contact with the side wall of the first pipe 3. The second clamping plate 55 is slidably connected to the side walls of the two support plates 51 in an embedded manner. The top of the second clamping plate 55 is fixedly connected with a second permanent magnet 56, and the bottom of each mounting plate 53 is fixedly connected with a second electromagnet 57. The two support plates 51 are symmetrically and fixedly connected with baffles 58.

[0056] Rectangular holes 52 are symmetrically formed in the side wall of the biomass boiler 2. A wedge-shaped block 59 is slidably connected through the side wall of the baffle 58. One end of the wedge-shaped block 59 is in contact with the side wall of the adjacent second clamping plate 55, and the inclined surface end of the wedge-shaped block 59 passes through the adjacent rectangular hole 52 and is in contact with the side wall of the adjacent first clamping plate 42.

[0057] The side wall of the inclined surface end of the wedge-shaped block 59 is symmetrically fixedly connected with a connecting plate 510, and each side wall of the connecting plate 510 is fixedly connected with a fourth spring 511, and each fourth spring 511 is fixedly connected with the side wall of the baffle 58.

[0058] In this solution: When the first pipe 3 vibrates at high frequency, the second electromagnet 57 is energized, causing the adjacent end faces of the second electromagnet 57 and the second permanent magnet 56 to generate like magnetic poles, thereby pushing the second clamping plates 55 on both sides closer to each other until the arc surface of the second clamping plate 55 abuts against the outer wall of the first pipe 3, firmly clamping it, and reducing the amplitude generated by the first pipe 3. The second electromagnet 57 is used before the first electromagnet 44. When the second electromagnet 57 is energized and the two second clamping plates 55 abut against the side wall of the first pipe 3, the first electromagnet 44 is then energized to push the first clamping plates 42 closer to each other. The initial position of the wedge block 59 is such that its end is inside the rectangular hole 52 and the wedge surface is below the first clamping plate 42, so that the second clamping plate 55 can move up and down normally. When the second clamping plate 55 contacts the side wall of the first pipe 3, the wedge block 59 is located at the top of the second clamping plate 55. As the first clamping plate 42 approaches the first pipe 3, the inclined surface of the wedge block 59 is used to push the wedge block 59 outward. At this time, the fourth spring 511 is in a compressed state until the wedge block 59 contacts the side wall of the first clamping plate 42, thereby limiting the wedge block 59 and making the wedge block 59 contact the side wall of the adjacent second clamping plate 55 for limit fixation, improving the firmness effect. At this time, the second electromagnet 57 can be powered off;

[0059] After use, when the first electromagnet 44 is powered off, the first clamping plate 42 moves away from the reset under the elastic action of the first spring 41. Finally, the wedge block 59 loses the limiting effect of the first clamping plate 42 and is pushed by the elastic action of the fourth spring 511 to reset the wedge block 59, causing the wedge block 59 to move into the rectangular hole 52, releasing the limit on the second clamping plate 55, and under the elastic action of the third spring 54, pulling the second clamping plate 55 to reset for subsequent continued use.

[0060] Specifically, the working principle of degreasing is as follows: First, light the biomass boiler 2. When pressure is generated, start crushing and feeding. Then, when observing the amount of internal feeding in the biomass boiler 2, turn on the externally connected vacuum pump as needed. After the feeding is completed, when the temperature in the biomass boiler 2 rises to at least 90 degrees Celsius, then turn on the externally connected vacuum pump to evacuate. Determine the evacuation time according to the state of the raw materials. The pressure in the biomass boiler 2 gradually rises and does not exceed 0.5 atmospheres. The length of the pressure increase time is determined by the pressure of the biomass boiler 2, and the pressure increase time is 30 minutes. Among them, the pressure of the rotten materials does not exceed 2 atmospheres, and the pressure of the materials without rotten materials cannot be lower than 2.6 atmospheres. And the pressure holding time cannot be less than 20 minutes. Then stop the operation of the biomass boiler 2, and finally perform the oil draining operation. During the oil draining process, the pressure relief time is 20 minutes. When the pressure in the biomass boiler 2 is equal to the normal atmospheric pressure, start evacuating. If the pressure of the biomass boiler 2 reaches more than 5 atmospheres, the biomass boiler 2 can be shut down after normal operation for 3.5 hours, and the remaining steam can still be used continuously for 1 - 1.5 hours.

[0061] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0062] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A high-temperature rendering and oil removal system for diseased animals, comprising a bracket (1), a biomass boiler (2) and a second pipeline (31), characterized in that: The biomass boiler (2) is fixedly installed on the bracket (1). A pipe mounting plate (21) is fixedly connected to the side wall of the biomass boiler (2). A first pipe (3) is fixedly connected to the inner wall of the pipe mounting plate (21). One end of the first pipe (3) is fixedly connected through the interior of the biomass boiler (2). A mixing and stirring mechanism (22) is installed inside the biomass boiler (2). A cavity (23) is formed in the side wall of the biomass boiler (2). A sealing assembly (4) is installed inside the cavity (23). A stabilizing assembly (5) is installed on the outer side wall of the biomass boiler (2). A shock-absorbing assembly (6) is fixedly installed at one end of the second pipe (31). One end of the first pipe (3) is installed inside the shock-absorbing assembly (6). The shock-absorbing assembly (6) includes a sleeve (61). Both the first pipe (3) and the second pipe (31) are rigid pipes. One end of the sleeve (61) is fixedly connected to the side wall of one end of the second pipe (31). One end of the first pipe (3) is located inside the other end of the sleeve (61). An installation ring (62) is fixedly connected to a section of the side wall of the first pipe (3) located inside the sleeve (61). A sealing sleeve (63) is fixedly connected to the outer wall of the installation ring (62). The sealing sleeve (63) is fixedly connected to the inner wall of the sleeve (61). The sealing assembly (4) includes two groups of first springs (41). The two groups of first springs (41) are respectively fixedly connected to the inner top wall and the inner bottom wall of the cavity (23). Each group of first springs (41) is commonly fixedly connected to a first clamping plate (42). Two first clamping plates (42) are symmetrically fixedly connected with first permanent magnets (43). The inner top wall and the inner bottom wall of the cavity (23) are symmetrically fixedly connected with first electromagnets (44). The sealing sleeve (63) is made of a telescopic material. Through holes (48) are symmetrically formed in the first clamping plate (42). A first control valve (49) is installed inside each through hole (48). The adjacent surface of each first clamping plate (42) and the first pipe (3) is an arc surface. A plurality of second springs (45) are fixedly connected to the arc surface side wall of the first clamping plate (42) at equal angles. The plurality of second springs (45) are commonly fixedly connected to a sealing plate (46). The sealing plate (46) is an arc mechanism and is in contact with the side wall of the first pipe (3). Sealing cavities (47) are formed in the inner walls of the first clamping plates (42). Connecting cavities (414) are formed in the inner walls of each sealing plate (46). A plurality of discharge holes (417) are symmetrically formed in the side walls of the connecting cavities (414). A second control valve (418) is installed inside each discharge hole (417). A connecting rod (410) is fixedly connected to the side wall of the sealing plate (46). The connecting rod (410) is located inside one of the second springs (45). One end of the connecting rod (410) penetrates through the adjacent first clamping plate (42) and then extends into the sealing cavity (47). A piston plate (411) is fixedly connected to the side wall of the end of the connecting rod (410) located inside the sealing cavity (47). The piston plate (411) is in sealed sliding connection with the inner wall of the sealing cavity (47). The piston plate (411) is symmetrically and fixedly communicated with a discharge pipe (412). One end of each discharge pipe (412) sequentially penetrates through the inner wall of the adjacent sealing cavity (47) and the sealing plate (46) and is fixedly communicated with the connection cavity (414). A one-way discharge valve (413) is installed inside each discharge pipe (412).

2. The high-temperature rendering and degreasing system for diseased animals according to claim 1, wherein The stabilizing assembly (5) includes two support plates (51). The two support plates (51) are symmetrically and fixedly connected to the outer side wall of the biomass boiler (2). The top and bottom of the two support plates (51) are jointly and fixedly connected with a mounting plate (53). Third springs (54) are symmetrically and fixedly connected to the side walls of the two support plates (51). The two third springs (54) are jointly and fixedly connected with a second clamping plate (55).

3. The high-temperature rendering and oil removal system for diseased animals according to claim 2, characterized in that, The second clamping plate (55) is in contact with the side wall of the first pipe (3). The second clamping plate (55) is slidably connected to the side walls of the two support plates (51) in an embedded manner. A second permanent magnet (56) is fixedly connected to the top of the second clamping plate (55). A second electromagnet (57) is fixedly connected to the bottom of each mounting plate (53). Baffles (58) are symmetrically and fixedly connected to the two support plates (51).

4. A high-temperature rendering and degreasing system for diseased animals according to claim 3, characterized in that, Rectangular holes (52) are symmetrically formed in the side wall of the biomass boiler (2). A wedge block (59) is slidably connected through the side wall of the baffle (58). One end of the wedge block (59) is in contact with the side wall of the adjacent second clamping plate (55). The inclined surface end of the wedge block (59) penetrates through the adjacent rectangular hole (52) and is in contact with the side wall of the adjacent first clamping plate (42).

5. A high-temperature rendering and degreasing system for diseased animals according to claim 4, characterized in that, Connecting plates (510) are symmetrically and fixedly connected to the side wall of the inclined surface end of the wedge block (59). A fourth spring (511) is fixedly connected to the side wall of each connecting plate (510). Each fourth spring (511) is fixedly connected to the side wall of the baffle (58).

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