Biological experiment waste treatment device

Abstract

The invention discloses a biological experiment waste treatment device, relates to the technical field of waste treatment, and aims to solve the technical problems of low corpse incineration efficiency and poor effect of white rats for biological experiments, and the biological experiment waste treatment device comprises a rotating mechanism, a shell, an incineration mechanism, an adjusting mechanism and a functional mechanism. By designing the structures of the incineration mechanism and the functional mechanism, an incineration arc plate can be always in large-area close contact with a white mouse corpse in the process that the white mouse corpse is shrunk in the incineration process, so that the incineration efficiency of the white mouse corpse is improved, and when the two ends of a spherical tooth block are engaged with a crushing tooth groove B and an annular tooth groove correspondingly, the crushing efficiency is improved; the rotating column drives the heat conduction pipe to rotate so that the spherical tooth block can rotate, white mouse bones which are difficult to burn can be crushed, the white mouse bone burning difficulty is reduced, the burning arc plate conducts heat to the heat conduction pipe through the spherical tooth block, the burning area is further increased in the later period of burning, and the corpse burning efficiency and effect of white mice for biological experiments are improved.

Description

Technical Field

[0001] This invention relates to the field of waste treatment technology, and more specifically, to a biological experimental waste treatment device. Background Technology

[0002] Experiments in fields such as biology, medicine, and pharmacy generate a large amount of experimental waste, such as the carcasses of laboratory mice, which need to be disposed of after the experiment. Efficient and thorough treatment of biological experimental waste is a core aspect of the laboratory, with incineration being the mainstream treatment method.

[0003] Laboratory animal carcasses contain recalcitrant components such as bones and fur. Traditional incineration devices, with their fixed incineration chambers and single burners, have limited contact areas between the carcass and the heat source. Hard parts like bones are prone to "external charring and internal burning," resulting in incompletely carbonized tissue remaining after incineration, leading to low efficiency and poor treatment. Therefore, we propose a biological laboratory waste treatment device. Summary of the Invention

[0004] The purpose of this invention is to provide a biological experimental waste treatment device to solve the technical problem of low efficiency and poor effect of incinerating the carcasses of white mice used in biological experiments.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a biological experimental waste treatment device, comprising a rotating mechanism, wherein a shell is fixedly mounted on the rotating end of the rotating mechanism, and an incineration mechanism and an adjusting mechanism are mounted on the shell, the incineration mechanism being provided with a functional mechanism; the incineration mechanism includes a ring block, the inner surface of the ring block having a plurality of sliding cavities in an annular, equally spaced structure, a sliding seat being slidably connected to the sliding cavity, an arc groove being formed at the center end of the sliding seat, an incineration arc plate being fixedly mounted on the arc groove, and a plurality of crushing tooth grooves A with an arc-shaped cross-section being uniformly formed at the center end of the incineration arc plate; the functional mechanism includes a ring block, the inner surface of the ring block having a plurality of arc-shaped crushing tooth grooves A; the adjusting mechanism is provided with a ring block, the inner surface of the ring block having a ring-shaped, equally spaced structure ... The energy-conducting mechanism includes a rotating column, a heat-conducting pipe, and two connecting rings. The rotating column is located inside the ring block, and a mounting ring groove is formed on the surface of the rotating column. The heat-conducting pipe is fixed on the mounting ring groove, and a plurality of crushing tooth grooves B are evenly formed on the outer surface of the heat-conducting pipe. The two connecting rings are arranged in an upper and lower structure and are located in the gap between the heat-conducting pipe and the ring block. The two connecting rings are fixedly connected by a plurality of rotating rods. A plurality of ball-tooth blocks are rotatably connected to the rotating rods. The plurality of ball-tooth blocks are respectively engaged with the plurality of crushing tooth grooves B and respectively engaged with the plurality of crushing tooth grooves A. This invention designs the structure of the incineration mechanism and functional mechanisms, allowing the sliding block and the incineration arc plate to slide relative to the sliding cavity. This reduces the size of the incineration cavity formed by the gap between the heat pipe, the sliding cavity, and the incineration arc plate. As the mouse carcass shrinks during incineration, the incineration arc plate maintains close contact with the mouse carcass over a large area, thereby improving the incineration efficiency. When several incineration arc plates are connected to form an incineration ring, several crushing grooves A located on the same plane are connected to form an annular groove. The two ends of the ball-tooth block mesh with the crushing groove B and the annular groove, respectively. The rotating column drives the heat pipe to rotate, which in turn causes the ball-tooth block to rotate, crushing the difficult-to-burn mouse bones and reducing the difficulty of incinerating them. Furthermore, the incineration arc plate conducts heat to the heat pipe through the ball-tooth block, further increasing the incineration area in the later stages of incineration. This improves the incineration efficiency and effect of biological experimental mouse carcasses, solving the technical problems of low incineration efficiency and poor effect of biological experimental mouse carcasses.

[0006] Preferably, the outer shell includes a collar and a circular block. The collar is fixed to the rotating end of the rotating mechanism. The collar has a ring cavity at its tail end. A circular cavity communicating with the ring cavity is formed on the surface of the collar. The circular block is disposed on the tail side of the collar. The circular block and the collar are fixedly connected by a plurality of evenly arranged connecting rods. The circular block has a fixing groove, and the ring block is fixed on the fixing groove.

[0007] Preferably, any two adjacent sliding cavities are connected by a number of evenly arranged fan-shaped grooves. A centripetal sliding groove A is provided at the tail end of the sliding cavity. An adapter slide bar is slidably connected to the centripetal sliding groove A. The adapter slide bar is fixedly connected to the slide block. A movable column is fixedly provided at the tail end of the adapter slide bar. A guide module is provided at the head end of the ring block.

[0008] Preferably, the guide module includes a frustum block, which is disposed at the head end of the ring block. The head end of the frustum block and the head end of the ring block are fixedly connected by several crossbars. The tail end of the frustum block is fixed with several guide blocks in a ring-shaped, equally spaced structure.

[0009] Preferably, the adjusting mechanism includes a motor A, a gear, a rotating ring A, and a toothed ring. The motor A is fixedly mounted on one side of the tail end of the circular block. The gear is rotatably mounted inside the circular cavity. The tail end of the gear shaft passes through the circular block and is fixedly connected to the motor A. The rotating ring A is rotatably mounted at the head end of the ring cavity. The toothed ring is mounted at the tail end of the ring block and is fixedly connected to the rotating ring A. The toothed ring has a ring-shaped structure with a plurality of oblique guide grooves at equal intervals. A plurality of guide blocks are movably connected to a plurality of oblique guide grooves. A rotating ring B is rotatably connected to the inner surface of the toothed ring.

[0010] Preferably, the tail end of the rotating column is fixedly connected to the rotating ring B, the rotating column is rotatably connected to the tail end of the frustum block, the tail end of the rotating column is evenly provided with a plurality of discharge grooves communicating with the mounting ring groove, a filter plate is fixedly provided on the discharge groove, a circular groove A is provided inside the rotating column, a plurality of circular grooves B are provided on the periphery of the circular groove A in an annular and equally spaced structure, the circular grooves B and the circular grooves A are connected by a limiting slide groove, a plurality of knife grooves are provided on one side of the circular groove B, and the plurality of knife grooves and the plurality of crushing tooth grooves A are arranged alternately.

[0011] Preferably, the heat-conducting pipe has several through slots opened on it relative to the positions of the several knife slots.

[0012] Preferably, the functional mechanism further includes a chopping assembly, which includes several circular notches, a movable ring, and a vertical shaft. The several circular notches are rotatably mounted on several circular grooves B. Several cutters are fixedly mounted on one side surface of each circular notch, and the cutters are movably connected to several cutter grooves. The through groove and the fan-shaped groove are both movably engaged with the cutters. A partial threaded groove A is formed on the surface of each circular notch, and a ball A is movably connected to the partial threaded groove A. The ball A is movably connected to the limiting slide groove through a movable rod. The movable ring is slidably mounted on the circular groove A, and several movable rods are fixedly connected to the movable ring. The vertical shaft passes through the movable ring and is rotatably connected to the circular groove A. A displacement guide groove is formed on the vertical shaft, and a ball B is movably mounted on the displacement guide groove. The ball B is fixedly connected to the inner surface of the movable ring.

[0013] Preferably, the displacement guide groove includes two partially threaded grooves B arranged in a symmetrical structure, and the two partially threaded grooves B are connected end to end to form a closed displacement channel.

[0014] Preferably, the functional mechanism further includes a rotating assembly, which includes a motor B, a main shaft, a sleeve, and a one-way rotating ring. The motor B is fixed to the middle of the tail end of the circular block. The main shaft is fixed to the tail end of the vertical shaft and rotatably connected to the rotating column. The tail end of the main shaft extends out of the circular block and is fixedly connected to the output shaft of the motor B. The sleeve is fixed to the tail end of the rotating column. The one-way rotating ring is rotatably mounted on the fixed groove and rotatably connected to the main shaft. The outer surface of the one-way rotating ring is uniformly provided with several gradient grooves A. A locking pin A is movably connected within a gradient groove A. The gap between the gradient groove A and the fixed groove forms a reverse locking cavity. Several gradient grooves B are evenly formed on the inner surface of the unidirectional rotating ring. A locking pin B is movably connected within each gradient groove B. The gap between the gradient groove B and the main shaft forms a forward locking cavity. The groove depths of both the reverse and forward locking cavities gradually decrease in a clockwise direction. The locking pin A is elastically connected to the deep part of the reverse locking cavity via a spring A, and the locking pin B is elastically connected to the deep part of the forward locking cavity via a spring B.

[0015] The beneficial effects of this invention are: 1. This invention, through the design of the incineration mechanism and functional mechanism, allows the sliding seat and the incineration arc plate to slide relative to the sliding cavity. This reduces the size of the incineration cavity formed by the gap between the heat pipe, the sliding cavity, and the incineration arc plate. As the mouse carcass shrinks during incineration, the incineration arc plate maintains close contact with the mouse carcass over a large area, thereby improving the incineration efficiency. Furthermore, when several incineration arc plates are connected to form an incineration ring, several crushing grooves A located on the same plane are connected to form an annular groove. The two ends of the ball tooth block mesh with the crushing groove B and the annular groove, respectively. The rotating column drives the heat pipe to rotate, which in turn causes the ball tooth block to rotate, crushing the difficult-to-burn mouse bones and reducing the difficulty of incinerating them. Moreover, the incineration arc plate conducts heat to the heat pipe through the ball tooth block, further increasing the incineration area in the later stages of incineration. This improves the incineration efficiency and effect of biological experimental mouse carcasses, solving the technical problems of low incineration efficiency and poor effect of biological experimental mouse carcasses.

[0016] 2. The present invention further designs the functional mechanism so that the vertical shaft rotates, the ball B moves on the displacement guide groove, the movable ring drives several movable rods to move, the ball A moves relative to part of the threaded groove A, the circular block drives several cutters to rotate, and the cutters rotate out of the cutter groove and through groove in sequence to form a cutting shape. Before incineration, the cutters can chop up the white mouse carcasses in multiple incineration chambers, reduce the difficulty of incineration, and further improve the efficiency and effect of incineration of the white mouse carcasses used in biological experiments. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0018] Figure 2This is a schematic diagram of the rotating mechanism of the present invention.

[0019] Figure 3 This is a partial structural cross-sectional schematic diagram of the present invention.

[0020] Figure 4 This is a cross-sectional structural diagram of the outer casing of the present invention.

[0021] Figure 5 This is a schematic diagram of the incineration mechanism, adjustment mechanism, and functional mechanism of the present invention.

[0022] Figure 6 This is a partial structural cross-sectional schematic diagram of the incineration mechanism, adjustment mechanism, and functional mechanism of the present invention in its initial state.

[0023] Figure 7 This is a partial structural cross-sectional schematic diagram of the incineration mechanism, adjustment mechanism, and functional mechanism of the present invention in the cutting state.

[0024] Figure 8 This is a partial structural breakdown diagram of the incineration mechanism and the regulating mechanism in the crushing state of the present invention.

[0025] Figure 9 This is a partial structural diagram of the functional mechanism of the present invention.

[0026] Figure 10 This is a partial structural cross-sectional schematic diagram of the functional mechanism of the present invention.

[0027] Figure 11 This is a partial structural breakdown diagram of the rotating column of the present invention.

[0028] Figure 12 This is a schematic diagram of the structure of the shredding component of the present invention.

[0029] Figure 13 This is a partial structural breakdown diagram of the shredding component of the present invention.

[0030] Figure 14 This is a partial structural cross-sectional view of the shredding component of the present invention.

[0031] Figure 15 This is a partial structural cross-sectional schematic diagram of the incineration mechanism, adjustment mechanism, and functional mechanism of the present invention in the crushing state.

[0032] Figure 16 This is a partial structural cross-sectional schematic diagram of the incineration mechanism of the present invention.

[0033] Explanation of the labels in the diagram: 1. Rotating mechanism; 2. Outer shell; 3. Incineration mechanism; 4. Adjusting mechanism; 5. Functional mechanism; 21. Collar; 22. Circular block; 23. Ring cavity; 24. Circular cavity; 25. Connecting rod; 26. Fixing groove; 30. Guide module; 31. Ring block; 32. Sliding cavity; 33. Sliding seat; 34. Arc groove; 35. Incineration arc plate; 36. Crushing tooth groove A; 37. Centripetal sliding groove A; 38. Adaptive sliding bar; 39. Movable column; 301. Frustum block; 302. Crossbar; 303. Guide block; 321. Sector-shaped groove; 41. Motor A; 42. Gear; 43. Rotary ring A; 44. Gear ring; 45. Angled guide groove; 46. Rotary ring B; 51. Rotating column; 52. Heat pipe; 53. Connecting ring; 54. Rotating rod; 55. Ball tooth block; 56. Shredding assembly; 57. Rotating assembly; 511. Installation ring groove; 512. Discharge chute; 513. Filter plate; 514. Circular groove A; 515. Circular groove B; 516. Limiting slide groove; 517. Knife groove; 521. Crushing tooth groove B; 522. Through groove; 561. Circular notch; 562. Cutting tool; 563. Partial threaded groove A; 564. Sphere A; 565. Movable rod; 566. Movable ring; 567. Vertical shaft; 568. Sphere B; 569. Partial threaded groove B; 571. Motor B; 572. Main shaft; 573. Sleeve; 574. One-way swivel ring; 575. Gradient groove A; 576. Locking pin A; 577. Gradient groove B; 578. Locking pin B. Detailed Implementation

[0034] like Figures 1 to 16 As shown, the present invention relates to a biological experimental waste treatment device, comprising a rotating mechanism 1, a shell 2, an incineration mechanism 3, an adjusting mechanism 4, and a functional mechanism 5.

[0035] In embodiments of the present invention, such as Figure 2 As shown, the rotating mechanism 1 is existing technology and will not be described in detail here.

[0036] In embodiments of the present invention, such as Figure 1 and Figure 4 As shown, the outer shell 2 includes a collar 21 and a circular block 22. The collar 21 is fixed to the rotating end of the rotating mechanism 1. A ring cavity 23 is opened at the tail end of the collar 21. A circular cavity 24 communicating with the ring cavity 23 is opened on the surface of the collar 21. The circular block 22 is located on the tail side of the collar 21. The circular block 22 and the collar 21 are fixedly connected by a plurality of evenly arranged connecting rods 25. The circular block 22 is provided with a fixing groove 26.

[0037] In embodiments of the present invention, such as Figure 3 , Figure 8 and Figure 12 As shown, the incineration mechanism 3 includes a ring block 31, which is fixed on a fixed groove 26. The inner surface of the ring block 31 has a number of sliding cavities 32 with equal spacing in a ring shape. Any two adjacent sliding cavities 32 are connected by a number of evenly arranged fan-shaped grooves 321. A sliding seat 33 is slidably connected to the sliding cavity 32. An arc groove 34 is opened at the centripetal end of the sliding seat 33. An incineration arc plate 35 is fixed on the arc groove 34. A number of crushing tooth grooves A36 with an arc-shaped cross section are evenly opened at the centripetal end of the incineration arc plate 35. A centripetal sliding groove A37 is opened at the tail end of the sliding cavity 32. An adapter slide 38 is slidably connected to the centripetal sliding groove A37. The adapter slide 38 is fixedly connected to the sliding seat 33. A movable column 39 is fixed at the tail end of the adapter slide 38. A guide module 30 is provided on the inner surface of the head end of the ring block 31. The ring block 31 of the present invention has a cover structure at its head end. This structure is prior art and will not be described in detail here. The head end of the present invention refers to the end close to the cover structure, and the tail end of the present invention refers to the end away from the cover structure.

[0038] In embodiments of the present invention, such as Figure 6 and Figure 12 As shown, the guide module 30 includes a frustum block 301, which is located at the head end of the ring block 31. The head end of the frustum block 301 and the head end of the ring block 31 are fixedly connected by several crossbars 302. The tail end of the frustum block 301 is fixedly provided with several guide blocks 303 in a ring-shaped, equally spaced structure.

[0039] In embodiments of the present invention, such as Figure 3 , Figure 5 and Figure 8As shown, the adjustment mechanism 4 includes a motor A41, a gear 42, a rotating ring A43, and a toothed ring 44. The motor A41 is fixedly mounted on one side of the tail end of the circular block 22. The gear 42 is rotatably mounted in the circular cavity 24. The tail end of the gear shaft of the gear 42 passes through the circular block 22 and is fixedly connected to the motor A41. The rotating ring A43 is rotatably mounted at the head end of the ring cavity 23. The toothed ring 44 is mounted at the tail end of the ring block 31 and is fixedly connected to the rotating ring A43. The toothed ring 44 has a ring-shaped structure with equal spacing and has several inclined guide grooves 45. Several guide blocks 303 are movably connected to several inclined guide grooves 45 respectively. A rotating ring B46 is rotatably connected to the inner surface of the toothed ring 44. Through the above-described configuration, the output shaft of motor A41 is rotated by an external control mechanism. Gear 42 drives gear ring 44 and several inclined guide grooves 45 to rotate, causing the gap between inclined guide grooves 45 and radial slide groove A37 to change. This causes movable column 39 to drive the matching slide bar 38 to slide relative to radial slide groove A37, and slide seat 33 and incineration arc plate 35 to slide relative to slide cavity 32. When movable column 39 is located at the radial end of inclined guide groove 45, several incineration arc plates 35 are connected to form an incineration ring, and several crushing tooth grooves A36 located on the same plane are connected to form a ring tooth groove. It is worth mentioning that the incineration arc plate 35 of the present invention is made of conductive silicon carbide, not ordinary insulating silicon carbide. It is a conductive modified version made by doping with impurities such as boron and aluminum. It retains the inherent advantages of silicon carbide, such as high temperature resistance, excellent thermal conductivity and high hardness, and also has the conductivity required for resistance heating. After being energized, it can stably generate a high temperature of 800-1200℃ to meet the incineration requirements of white mouse carcasses.

[0040] In embodiments of the present invention, such as Figure 3 , Figure 5 , Figure 6 , Figure 7 and Figure 9 As shown, the functional mechanism 5 includes a rotating column 51, a heat-conducting pipe 52, two connecting rings 53, a chopping assembly 56, and a rotating assembly 57.

[0041] In embodiments of the present invention, such as Figure 6 and Figure 11 As shown, the rotating column 51 is located inside the ring block 31. The tail end of the rotating column 51 is fixedly connected to the rotating ring B46. The rotating column 51 is rotatably connected to the tail end of the frustum block 301. An installation ring groove 511 is opened on the surface of the rotating column 51 relative to the sliding cavity 32. Several discharge grooves 512 communicating with the installation ring grooves 511 are evenly opened at the tail end of the rotating column 51. A filter plate 513 is fixed on the discharge groove 512. A circular groove A514 is opened inside the rotating column 51. Several circular grooves B515 are opened in a ring-shaped and evenly spaced structure around the circular groove A514. The circular grooves B515 and the circular groove A514 are connected through a limiting sliding groove 516. Several knife grooves 517 are connected to one side of the circular groove B515. The knife grooves 517 and several crushing tooth grooves A36 are arranged alternately.

[0042] In embodiments of the present invention, such as Figure 10 As shown, the heat pipe 52 is fixed on the mounting ring groove 511. Several crushing grooves B521 are evenly opened on the outer surface of the heat pipe 52. Several through grooves 522 are opened on the heat pipe 52 relative to the positions of several knife grooves 517.

[0043] In embodiments of the present invention, such as Figure 6 , Figure 7 , Figure 9 and Figure 10 As shown, two connecting rings 53 are arranged in an upper and lower structure within the gap between the heat-conducting pipe 52 and the ring block 31. The two connecting rings 53 are fixedly connected by several rotating rods 54 arranged in an annular and equally spaced structure. Several ball tooth blocks 55 are rotatably connected to the rotating rods 54. The ball tooth blocks 55 are respectively engaged with several crushing tooth grooves B521 and respectively engaged with several annular tooth grooves. The present invention, through the above-described configuration, forms a combustion chamber by creating a gap between the heat-conducting pipe 52, the sliding cavity 32, and the combustion arc plate 35. The combustion chamber shrinks as the combustion arc plate 35 moves, allowing the mouse carcass to shrink during combustion. The combustion arc plate 35 maintains close contact with the mouse carcass over a large area, thus improving combustion efficiency. Furthermore, when several combustion arc plates 35 are connected to form a combustion ring, the two ends of the ball-tooth block 55 engage with the crushing groove B521 and the ring groove, respectively. The rotating column 51 drives the heat-conducting pipe 52 to rotate, causing the ball-tooth block 55 to rotate and crush the difficult-to-burn mouse bones, reducing the difficulty of combustion. The combustion arc plate 35 conducts heat to the heat-conducting pipe 52 through the ball-tooth block 55, further increasing the combustion area in the later stages of combustion, thereby further improving combustion efficiency. During combustion, the incinerated ash is discharged through the filter plate 513.

[0044] In embodiments of the present invention, such as Figure 7 , Figure 10 , Figure 12 and Figure 13As shown, the chopping assembly 56 includes several circular notches 561, a movable ring 566, and a vertical shaft 567. The circular notches 561 are rotatably mounted on several circular grooves B515. Several cutters 562 are fixedly mounted on one side surface of each circular notch 561. The cutters 562 are movably connected to several cutter grooves 517. The through groove 522 and the fan-shaped groove 321 are both movably engaged with the cutters 562. A partial threaded groove A563 is formed on the surface of each circular notch 561. A movable ring 566 is mounted on the partial threaded groove A563. A sphere A564 is movably connected to a limiting groove 516 via a movable rod 565. A movable ring 566 is slidably disposed on the circular groove A514. Several movable rods 565 are fixedly connected to the movable ring 566. A vertical shaft 567 passes through the movable ring 566 and is rotatably connected to the circular groove A514. A displacement guide groove is formed on the vertical shaft 567, and a sphere B568 is movably disposed on the displacement guide groove. The sphere B568 is fixedly connected to the inner surface of the movable ring 566. Through the above arrangement, the vertical shaft 567 rotates, the sphere B568 moves on the displacement guide groove, the movable ring 566 drives several movable rods 565 to move, the sphere A564 moves relative to a portion of the threaded groove A563, the circular notch 561 drives several cutters 562 to rotate, and the cutters 562 sequentially rotate out of the cutter groove 517 and the through groove 522 to form... Figure 7 The cutting pattern shown.

[0045] In embodiments of the present invention, such as Figure 10 and Figure 13 As shown, the displacement guide groove includes two partially threaded grooves B569 arranged symmetrically, with their ends connected to form a closed displacement channel. Through this arrangement, when the vertical shaft 567 rotates unidirectionally, the two partially threaded grooves B569 on the displacement guide groove control the reciprocating movement of the ball B568. When the ball is at either end of the partially threaded groove B569, the functional mechanism 5 is in a cutting state and, as shown... Figure 9 The combustion state shown.

[0046] In embodiments of the present invention, such as Figure 7 , Figure 9 , Figure 10 and Figure 14As shown, the rotating assembly 57 includes a motor B571, a main shaft 572, a sleeve 573, and a one-way rotating ring 574. The motor B571 is fixed to the middle of the rear end of the circular block 22. The main shaft 572 is fixed to the rear end of the vertical shaft 567 and rotatably connected to the rotating column 51. The rear end of the main shaft 572 extends out of the circular block 22 and is fixedly connected to the output shaft of the motor B571. The sleeve 573 is fixed to the rear end of the rotating column 51. The one-way rotating ring 574 is rotatably mounted on the fixed groove 26 and rotatably connected to the main shaft 572. The outer surface of the one-way rotating ring 574 is evenly provided with several gradient grooves A575. A locking pin A576 is movably connected within groove A575. The gap between the gradient groove A575 and the fixed groove 26 forms a reverse locking cavity. Several gradient grooves B577 are evenly opened on the inner surface of the unidirectional rotating ring 574. A locking pin B578 is movably connected within the gradient groove B577. The gap between the gradient groove B577 and the main shaft 572 forms a forward locking cavity. The groove depths of both the reverse and forward locking cavities gradually decrease in the clockwise direction. The locking pin A576 is elastically connected to the depth of the reverse locking cavity by spring A, and the locking pin B578 is elastically connected to the depth of the forward locking cavity by spring B. Through the above-described configuration, when the main shaft 572 is driven to rotate clockwise by the motor B571, the clockwise rotation of the main shaft 572 causes the locking pin B578 to move towards the shallow part of the clockwise locking cavity. This causes the main shaft 572, through the locking pin B578, to drive the unidirectional rotating ring 574 and the sleeve 573 to rotate clockwise as a whole. This causes the rotating column 51 and the rotating assembly 57 to rotate as a whole. This is used for the cutting of the white mouse by the pre-incineration functional mechanism 5 and the crushing of the white mouse bones by the post-incineration functional mechanism 5. The crushing of the white mouse further improves the incineration efficiency of the white mouse carcass. When machine B571 drives the main shaft 572 to rotate in the reverse direction, the main shaft 572 rotates in the reverse direction, which causes the locking pin B578 to move towards the depth of the forward locking cavity. This allows the main shaft 572 to rotate relative to the one-way rotating ring 574 and the sleeve 573. At the same time, because the locking pin B578 has a force moving towards the shallow part of the forward locking cavity when the one-way rotating ring 574 rotates in the reverse direction, the one-way rotating ring 574 and the sleeve 573 cannot rotate in the reverse direction. This causes the main shaft 572 to drive the vertical shaft 567 to rotate relative to the rotating column 51, which is used to adjust the cutting and crushing modes of the functional mechanism 5.

[0047] Working principle: This embodiment provides a biological experimental waste treatment device. When in use, the biological experimental waste treatment device is in the initial state. The slide 33 drives the incineration arc plate 35 to the eccentric end of the slide cavity 32. The cutter 562 is stored in the cutter groove 517. The white mouse carcass is placed into the incineration cavity formed by the gap between the heat conduction pipe 52, the slide cavity 32 and the incineration arc plate 35. The external control mechanism controls the motor B571 to drive the main shaft 572 to rotate in the reverse direction, adjusting the functional mechanism 5 to the cutting mode. The external control mechanism controls the motor B571 to drive the main shaft 572 to rotate in the forward direction, causing the rotating column 51 and the rotating assembly 57 to rotate as a whole. Several cutters 562 chop the white rat carcasses in multiple incineration chambers. The external control mechanism controls the motor B571 to drive the main shaft 572 to rotate in the reverse direction, adjusting the functional mechanism 5 back to the crushing mode. The external control mechanism controls the output shaft of motor A41 to rotate, which causes the incineration arc plate 35 to move and the incineration chamber to shrink. As the white rat carcass shrinks during incineration, the incineration arc plate 35 can always maintain close contact with the white rat carcass over a large area, thereby improving the incineration efficiency of the white rat carcass. When several incineration arc plates 35 are connected to form an incineration ring, the two ends of the ball tooth block 55 mesh with the crushing groove B521 and the ring tooth groove respectively. The motor B571 drives the main shaft 572 to rotate in the forward direction, so that the rotating column 51 and the rotating assembly 57 rotate as a whole. The rotating column 51 drives the heat conduction pipe 52 to rotate, which can make the ball tooth block 55 rotate, crushing the difficult-to-burn white rat bones, reducing the difficulty of burning white rat bones. In addition, the incineration arc plate 35 conducts heat to the heat conduction pipe 52 through the ball tooth block 55, further increasing the incineration area in the later stage of incineration, thereby further improving the incineration efficiency. During the incineration process, the incineration ash is discharged through the filter plate 513. Repeat the above steps to process all the white mouse carcasses.

[0048] After all the white mouse carcasses have been processed, repeat the above steps. The cutter 562 rotates in conjunction with the fan-shaped groove 321 to push out the attached incineration residue and burn it in the incineration chamber, thus achieving self-cleaning of the biological experimental waste treatment device.

[0049] The embodiments disclosed in this invention are preferred embodiments, but are not limited thereto. Those skilled in the art can easily understand the spirit of this invention based on the above embodiments and make different extensions and variations, but as long as they do not depart from the spirit of this invention, they are all within the protection scope of this invention.

Claims

1. A biological experimental waste treatment device, characterized in that, It includes a rotating mechanism (1), the rotating end of which is fixedly provided with a housing (2), the housing (2) is provided with a combustion mechanism (3) and an adjustment mechanism (4), and the combustion mechanism (3) is provided with a functional mechanism (5). The incineration mechanism (3) includes a ring block (31). The inner surface of the ring block (31) has a plurality of sliding cavities (32) with an annular and equally spaced structure. A sliding seat (33) is slidably connected to the sliding cavity (32). An arc groove (34) is provided at the center end of the sliding seat (33). An incineration arc plate (35) is fixed on the arc groove (34). A plurality of crushing tooth grooves A (36) with an arc-shaped cross section are evenly provided at the center end of the incineration arc plate (35). The functional mechanism (5) includes a rotating column (51), a heat-conducting pipe (52), and two connecting rings (53). The rotating column (51) is located inside the ring block (31). The rotating column (51) has an installation ring groove (511) on its surface. The heat-conducting pipe (52) is fixed on the installation ring groove (511). The outer surface of the heat-conducting pipe (52) is uniformly provided with several crushing tooth grooves B (521). The two connecting rings (53) are arranged in an upper and lower structure in the gap between the heat-conducting pipe (52) and the ring block (31). The two connecting rings (53) are fixedly connected by several rotating rods (54). Several ball tooth blocks (55) are rotatably connected on the rotating rods (54). Several ball tooth blocks (55) are respectively engaged with several crushing tooth grooves B (521) and several ball tooth blocks (55) are respectively engaged with several crushing tooth grooves A (36).

2. The biological experimental waste treatment device according to claim 1, characterized in that, The outer shell (2) includes a collar (21) and a circular block (22). The collar (21) is fixed to the rotating end of the rotating mechanism (1). The collar (21) has an annular cavity (23) at its tail end. The collar (21) has a circular cavity (24) communicating with the annular cavity (23) on its surface. The circular block (22) is located on the tail side of the collar (21). The circular block (22) is fixedly connected to the collar (21) by a plurality of evenly arranged connecting rods (25). The circular block (22) has a fixing groove (26). The ring block (31) is fixed on the fixing groove (26).

3. The biological experimental waste treatment device according to claim 2, characterized in that, Any two adjacent sliding cavities (32) are connected by a number of evenly arranged fan-shaped grooves (321). The tail end of the sliding cavity (32) is provided with a centripetal sliding groove A (37). An adapter slide bar (38) is slidably connected on the centripetal sliding groove A (37). The adapter slide bar (38) is fixedly connected to the slide seat (33). The tail end of the adapter slide bar (38) is fixedly provided with a movable column (39). The head end of the ring block (31) is provided with a guide module (30).

4. The biological experimental waste treatment device according to claim 3, characterized in that, The guide module (30) includes a frustum block (301), which is located at the head end of the ring block (31). The head end of the frustum block (301) and the head end of the ring block (31) are fixedly connected by several crossbars (302). The tail end of the frustum block (301) is fixed with several guide blocks (303) in a ring-shaped, equally spaced structure.

5. The biological experimental waste treatment device according to claim 4, characterized in that, The adjustment mechanism (4) includes a motor A (41), a gear (42), a rotating ring A (43), and a gear ring (44). The motor A (41) is fixed on one side of the tail end of the circular block (22). The gear (42) is rotatably disposed in the circular cavity (24). The tail end of the gear shaft of the gear (42) passes through the circular block (22) and is fixedly connected to the motor A (41). The rotating ring A (43) is rotatably disposed at the head end of the ring cavity (23). The gear ring (44) is disposed at the tail end of the ring block (31) and is fixedly connected to the rotating ring A (43). The gear ring (44) has a ring-shaped structure with equal spacing and has several inclined guide grooves (45). Several guide blocks (303) are movably connected to several inclined guide grooves (45). A rotating ring B (46) is rotatably connected to the inner surface of the gear ring (44).

6. The biological experimental waste treatment device according to claim 5, characterized in that, The tail end of the rotating column (51) is fixedly connected to the rotating ring B (46), and the tail end of the rotating column (51) is rotatably connected to the tail end of the frustum block (301). The tail end of the rotating column (51) is evenly provided with a plurality of discharge grooves (512) that communicate with the mounting ring groove (511). A filter plate (513) is fixedly provided on the discharge groove (512). A circular groove A (514) is provided inside the rotating column (51). A plurality of circular grooves B (515) are provided on the periphery of the circular groove A (514) in an annular and equally spaced structure. The circular grooves B (515) and the circular grooves A (514) are connected through a limiting slide groove (516). A plurality of knife grooves (517) are connected on one side of the circular grooves B (515). The plurality of knife grooves (517) and the plurality of crushing tooth grooves A (36) are arranged alternately.

7. The biological experimental waste treatment device according to claim 6, characterized in that, The heat pipe (52) has several through slots (522) opened on the position of the several knife slots (517).

8. The biological experimental waste treatment device according to claim 7, characterized in that, The functional mechanism (5) further includes a chopping assembly (56), which includes several circular blocks (561), a movable ring (566), and a vertical shaft (567). The several circular blocks (561) are rotatably mounted on several circular grooves B (515). Several cutters (562) are fixedly provided on one side surface of the circular blocks (561). The several cutters (562) are movably connected to several cutter grooves (517). The through groove (522) and the fan-shaped groove (321) are both movably engaged with the cutters (562). A partial threaded groove A (563) is opened on the surface of the circular blocks (561). A sphere A (564) is movably connected to A (563). The sphere A (564) is movably connected to the limiting groove (516) via a movable rod (565). The movable ring (566) is slidably disposed on the circular groove A (514). Several movable rods (565) are fixedly connected to the movable ring (566). The vertical shaft (567) passes through the movable ring (566) and is rotatably connected to the circular groove A (514). A displacement guide groove is provided on the vertical shaft (567). A sphere B (568) is movably disposed on the displacement guide groove. The sphere B (568) is fixedly connected to the inner surface of the movable ring (566).

9. The biological experimental waste treatment device according to claim 8, characterized in that, The displacement guide groove includes two partially threaded grooves B (569) arranged in a symmetrical structure, and the two partially threaded grooves B (569) are connected end to end to form a closed displacement channel.

10. The biological experimental waste treatment device according to claim 8, characterized in that, The functional mechanism (5) further includes a rotating assembly (57), which includes a motor B (571), a main shaft (572), a sleeve (573), and a one-way rotating ring (574). The motor B (571) is fixed to the middle of the tail end of the circular block (22). The main shaft (572) is fixed to the tail end of the vertical shaft (567) and rotatably connected to the rotating column (51). The tail end of the main shaft (572) passes through the circular block (22) and is fixedly connected to the output shaft of the motor B (571). The sleeve (573) is fixed to the tail end of the rotating column (51). The one-way rotating ring (574) is rotatably mounted on the fixed groove (26) and rotatably connected to the main shaft (572). The outer surface of the one-way rotating ring (574) A plurality of gradient grooves A (575) are evenly provided. A locking pin A (576) is movably connected in the gradient groove A (575). The gap between the gradient groove A (575) and the fixed groove (26) forms a reverse locking cavity. A plurality of gradient grooves B (577) are evenly provided on the inner surface of the one-way rotating ring (574). A locking pin B (578) is movably connected in the gradient groove B (577). The gap between the gradient groove B (577) and the main shaft (572) forms a forward locking cavity. The groove depths of the reverse locking cavity and the forward locking cavity gradually decrease in the clockwise direction. The locking pin A (576) is elastically connected to the deep part of the reverse locking cavity by a spring A. The locking pin B (578) is elastically connected to the deep part of the forward locking cavity by a spring B.

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