Novel dry chemical medical waste treatment equipment

Abstract

The invention relates to the technical field of medical waste treatment, in particular to novel dry chemical medical waste treatment equipment which comprises a box body, a discharging barrel is fixedly installed in the box body through angle iron, the top end of the discharging barrel penetrates through the top end of the box body and is welded to the top end of the box body, and a supporting plate is arranged in the discharging barrel. A driving mechanism is arranged on the supporting plate, a crushing barrel is arranged in the discharging barrel, the position, deviating from the center, of the bottom end of the crushing barrel is fixedly connected with the driving mechanism, and a crushing mechanism used for beating medical waste is arranged in the crushing barrel. And a first gear is arranged at the end, penetrating through the center position of the bottom of the crushing barrel, of the crushing mechanism, and the first gear is meshed with the driving mechanism, and the problem that when an existing dry chemical medical reagent bottle is subjected to crushing treatment, a rubber plug and crushed glass are difficult to separate is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical waste treatment, and more specifically, to a novel dry chemical medical waste treatment device. Background Art

[0002] In the field of dry chemical medicine, reagent bottles, as key containers for storing and transporting dry chemical reagents, play a vital role in the medical diagnosis and analysis process. However, when these reagent bottles need to be disposed of after use, especially when they are broken for more efficient recycling or processing, a series of technical and environmental problems are encountered.

[0003] At present, a common method for the disposal of dry chemical medical reagent bottles is to use shear roller crushing. This method uses two relatively rotating shear rollers to squeeze and shear the reagent bottle, thereby breaking it into smaller pieces for subsequent recycling and processing. However, in actual operation, this method has a significant problem: when the rubber stopper in the reagent bottle contacts the glass bottle body during the squeezing process, due to the viscosity and elasticity of the rubber, it is easy to stick to the glass fragments.

[0004] This sticking phenomenon not only increases the difficulty of subsequent separation of rubber stoppers and glass fragments, but may also lead to inefficiency and increased costs in the recycling process. More importantly, if the rubber stoppers and glass fragments cannot be effectively separated, the purity and quality of the recycled materials may be affected, thereby limiting their reuse potential and value.

[0005] In order to solve the above problems, a new dry chemical medical waste treatment equipment is proposed. Summary of the invention

[0006] In view of the problems existing in the prior art, the present invention provides a novel dry chemical medical waste treatment device to solve the problem mentioned in the background technology that the rubber stopper and the broken glass are difficult to separate when the dry chemical medical reagent bottles are broken.

[0007] To achieve the above object, the present invention provides the following technical solution: a novel dry chemical medical waste treatment device, comprising a box body, a discharge barrel is fixedly installed inside the box body by angle iron, and the top end of the discharge barrel passes through the top end of the box body and is welded to the top end of the box body; A support plate is provided inside the discharge barrel, and a driving mechanism is provided on the support plate; A crushing cylinder is arranged inside the discharging cylinder, and a position off-center at the bottom end of the crushing cylinder is fixedly connected to a driving mechanism, a crushing mechanism for striking medical waste is arranged inside the crushing cylinder, and a first gear is arranged at one end of the crushing mechanism penetrating the center position of the bottom of the crushing cylinder, and the first gear is meshed with the driving mechanism; The driving mechanism includes a driving motor fixedly mounted on the support plate, a connecting shaft seat arranged on the driving motor and fixedly connected to the eccentric position of the bottom end of the crushing barrel, and a driving gear ring arranged on the support plate and meshing with the first gear; A feeding hole is provided at the lower end of the circumferential side wall of the crushing cylinder, and a hole adjustment mechanism for adjusting the size of the feeding hole is sleeved on the outside of the crushing cylinder.

[0008] The present invention is further configured such that a rotating support frame is provided at the upper end of the crushing cylinder; The crushing mechanism includes a rotating rod rotatably mounted on the rotating support frame, a first crushing assembly fixedly mounted on the rotating rod, and a second crushing assembly rotatably mounted on the lower end of the rotating rod; The first crushing assembly includes an inclined rod fixedly mounted on the rotating rod, and a crushing ball head arranged at the other end of the inclined rod.

[0009] The present invention is further configured such that the second crushing assembly comprises a connecting rod rotatably mounted on the lower end of the circumferential side wall of the rotating rod, and a crushing material conveying member disposed at an end of the connecting rod away from the rotating rod; A wedge block is arranged at the bottom of the crushing cylinder, and the wedge block is matched with a connecting rod drive.

[0010] The present invention is further configured such that the crushed material conveying member includes a bracket arranged on the connecting rod, a second gear rotatably mounted on the bottom end of the bracket, and a discharge roller arranged at the bottom end of the second gear.

[0011] The present invention is further configured such that a tooth groove is formed on a side wall of the crushing barrel, and the tooth groove is meshed with the second gear.

[0012] The present invention is further configured such that the tooth diameter of the driving gear ring is greater than the diameter of the first gear.

[0013] The present invention is further configured such that two conical guiding surfaces are arranged on one side of the wedge block close to the rotating rod.

[0014] The present invention is further configured such that the hole adjustment mechanism comprises an annular baffle sleeved on the outside of the crushing barrel, and a push block is provided on the circumferential side wall of the annular baffle; A cylinder frame is arranged at the upper end of the circumferential side wall of the crushing cylinder, and a telescopic cylinder is fixedly installed on the cylinder frame, and the telescopic end of the telescopic cylinder is fixedly connected to the pushing block.

[0015] The present invention is further configured such that a limiting block is provided at the lower end of the circumferential side wall of the crushing cylinder, a limiting groove is provided on the annular baffle, and the limiting block and the limiting groove are slidably matched.

[0016] The present invention is further configured such that a control host is provided on one side of the box body, and the control host is electrically connected to the driving motor and the telescopic cylinder.

[0017] Compared with the prior art, the present invention provides a new dry chemical medical waste treatment equipment, which has the following beneficial effects: 1. The crushing mechanism of the present invention performs multi-stage crushing on the reagent bottle to ensure that the glass fragments are small enough. At the same time, the hole adjustment mechanism adjusts the discharge hole according to the size of the rubber plug, so that the rubber plug is intercepted after the glass bottle is broken, and the broken glass fragments are smoothly discharged through the discharge hole. This process not only solves the problem that the rubber plug and the glass fragments are difficult to separate, but also improves the crushing efficiency and separation purity, which provides convenience for subsequent recycling and processing.

[0018] 2. In the present invention, the crushing drum is driven by a driving motor to perform circular motion. The motion mode makes the discarded glass reagent bottles, under the action of centrifugal force, more concentrated on the opposite side of the centrifugal force inside the crushing drum and press the inner wall of the crushing drum, so that the impact force of the discarded glass reagent bottles and the crushing mechanism when they collide is greater, thereby improving the crushing effect. At the same time, under the drive of the driving mechanism, the crushing mechanism and the crushing drum rotate in opposite directions, so that the directions of the force of the discarded glass reagent bottles in the crushing drum and the crushing mechanism when they collide are opposite, thereby increasing the impact force and further enhancing the crushing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the new dry chemical medical waste treatment equipment.

[0020] Figure 2 This is a schematic diagram of the structure inside the discharge barrel of the new dry chemical medical waste treatment equipment.

[0021] Figure 3 This is a schematic diagram of the internal structure of the crushing cylinder of the new dry chemical medical waste treatment equipment.

[0022] Figure 4 This is a schematic diagram of the explosion structure of the driving mechanism and crushing mechanism of the new dry chemical medical waste treatment equipment.

[0023] Figure 5 This is a top view structural diagram of the crushing cylinder and crushing mechanism of the new dry chemical medical waste treatment equipment.

[0024] Figure 6 This is a schematic diagram of the structure of the crushing cylinder and hole adjustment mechanism of the new dry chemical medical waste treatment equipment.

[0025] In the figure: 1. box body; 2. discharge barrel; 3. support plate; 4. driving mechanism; 401. driving motor; 402. connecting shaft seat; 403. driving gear ring; 5. crushing barrel; 501. discharge hole; 502. rotating support frame; 503. tooth groove; 504. cylinder frame; 505. limit block; 6. crushing mechanism; 601. rotating rod; 7. first gear; 8. hole adjustment mechanism; 801. annular baffle; 802. push block; 803. telescopic cylinder; 804. limit groove; 9. first crushing component; 901. inclined rod; 902. crushing ball head; 10. second crushing component; 1001. connecting rod; 11. crushing material conveying member; 1101. bracket; 1102. second gear; 1103. discharge roller; 12. wedge block; 13. control host. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, the directions used, such as "up" and "down", usually refer to the directions shown in the drawings, or to the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0029] For examples, see Figure 1 - Figure 6 A novel dry chemical medical waste treatment device comprises a box body 1, a discharge barrel 2 is fixedly installed inside the box body 1 through an angle iron, and the top of the discharge barrel 2 passes through the top of the box body 1 and is welded to the top of the box body 1; A support plate 3 is provided inside the discharge barrel 2, and a driving mechanism 4 is provided on the support plate 3; A crushing cylinder 5 is arranged inside the discharge cylinder 2, and the bottom end of the crushing cylinder 5 is fixedly connected to the driving mechanism 4 at a position offset from the center. A crushing mechanism 6 for hitting medical waste is arranged inside the crushing cylinder 5, and a first gear 7 is arranged at one end of the crushing mechanism 6 that passes through the center of the bottom of the crushing cylinder 5, and the first gear 7 is meshed with the driving mechanism 4; The driving mechanism 4 includes a driving motor 401 fixedly mounted on the support plate 3, a connecting shaft seat 402 arranged on the driving motor 401 and fixedly connected to the eccentric position of the bottom end of the crushing barrel 5, and a driving gear ring 403 arranged on the support plate 3 and meshing with the first gear 7; A feeding hole 501 is provided at the lower end of the circumferential side wall of the crushing cylinder 5 , and a hole adjustment mechanism 8 for adjusting the size of the feeding hole 501 is sleeved on the outside of the crushing cylinder 5 .

[0030] A door is provided on one side of the box body 1, and a slope is provided on one side of the bottom of the box body 1 near the door, which is used to receive equipment for crushing glass materials into the box body 1 to below the discharge port of the discharge barrel 2. The upper section of the discharge barrel 2 is a cylindrical cavity, and the top of the cylindrical cavity is welded to the top of the box body 1. The lower section of the discharge barrel 2 is an inverted cone cavity, and the discharge port is provided at the bottom end of the inverted cone cavity. An angle iron is provided outside the inverted cone cavity of the discharge barrel 2, and is welded to the inner wall of the box body 1 through the angle iron, so as to support the discharge barrel 2. The driving motor 401 is fixedly installed at the bottom end of the support plate 3, one end of the connecting shaft seat 402 passes through the support plate 3 and is fixedly connected to the output end of the driving motor 401, and the other end of the connecting shaft seat 402 is fixedly installed at an eccentric position at the bottom of the crushing barrel 5, wherein the output end of the driving motor 401 and the connecting shaft seat 402 are located in the axial direction of the discharge barrel 2, so when the driving motor 401 is running, it drives the crushing barrel 5 to make a circular motion inside the discharge barrel 2.

[0031] Furthermore, a driving gear ring 403 is arranged at the top of the support plate 3, and the crushing mechanism 6 is rotatably installed at the axial position of the crushing barrel 5. When the driving motor 401 drives the crushing barrel 5 to make a circular motion along the inside of the discharging barrel 2, the crushing mechanism 6 passes through the first gear 7 fixedly installed at the bottom of the crushing barrel 5 and also makes a circular motion, and the first gear 7 that moves in a circular motion is meshed with the tooth block on the inner wall of the driving gear ring 403, so that the rotation directions of the crushing mechanism 6 and the crushing barrel 5 are opposite, so that the collision force between the crushing mechanism 6 and the discarded glass reagent bottle in the crushing barrel 5 is greater, so that the discarded glass reagent bottle is easier to be broken and the crushing effect is better.

[0032] It should be noted that, when the driving motor 401 is eccentrically driven, the discarded glass reagent bottles inside the crushing barrel 5 will be more concentrated on the side of the crushing barrel 5 away from the connecting shaft seat 402 under the action of centrifugal force. Then, the discarded glass reagent bottles concentrated on the side of the crushing barrel 5 away from the connecting shaft seat 402 will press the inner wall of the crushing barrel 5 under the action of centrifugal force, so that the discarded glass reagent bottles will be more powerful when colliding with the crushing mechanism 6, thereby achieving a better crushing effect. After the crushing is completed, smaller fragments are more easily discharged from the discharge hole 501 into the unloading barrel 2, and then discharged from the discharge port. If the rotation of the crushing barrel 5 is based on the axis, the centrifugal force is small, and the discarded glass reagent bottles will have an unsatisfactory crushing effect when colliding with the crushing mechanism 6.

[0033] Among them, the two ends of the support plate 3 are welded and fixed to the inner wall of the discharge barrel 2 by support rods, so that when the support plate 3 makes a circular motion with the connecting shaft seat 402 as the center of the crushing barrel 5, the edge of the support plate 3 will never protrude from the crushing barrel 5, so that the glass fragments discharged from the loading and unloading holes 501 of the crushing barrel 5 can fall into the discharge barrel 2 instead of accumulating on the support plate 3.

[0034] Preferably, the discharge hole 501 can be adjusted in size through the hole adjustment mechanism 8 according to the rubber plugs on the discarded glass reagent bottles that actually need to be broken, so that the rubber plugs on the discarded glass reagent bottles are separated after the glass bottles are broken, and the rubber plugs are intercepted by adjusting the size of the discharge hole 501, and the broken glass is knocked and broken by the crushing mechanism 6, and discharged from the discharge hole 501 under the action of centrifugal force.

[0035] A rotating support frame 502 is provided at the upper end of the crushing cylinder 5; The crushing mechanism 6 includes a rotating rod 601 rotatably mounted on the rotating support frame 502, a first crushing assembly 9 fixedly mounted on the rotating rod 601, and a second crushing assembly 10 rotatably mounted on the lower end of the rotating rod 601; The first crushing assembly 9 includes an inclined rod 901 fixedly mounted on the rotating rod 601 , and a crushing ball head 902 disposed at the other end of the inclined rod 901 .

[0036] The rotating support frame 502 is composed of a circular sleeve and three support rods, the three support rods are welded to the outside of the circular sleeve in a circular array, and the ends of the three support rods away from the circular sleeve are welded to the inner wall of the crushing barrel 5, the rotating rod 601 passes through the circular sleeve of the rotating support frame 502 and is rotatably connected, and the bottom end of the rotating rod 601 passes through the bottom of the crushing barrel 5 and is fixedly connected to the first gear 7, wherein the bottom of the crushing barrel 5 is rotatably connected to the rotating rod 601, the first crushing assembly 9 and the second crushing assembly 10 are arranged in a circular array about the circumferential side wall of the rotating rod 601, and the first crushing assembly 9 and the second crushing assembly 10 are staggered.

[0037] The first crushing component 9 is used as a primary crusher, which mainly knocks and crushes the intact and larger discarded glass reagent bottles so that they are broken into glass fragments, and then the fragmented glass is further crushed by the second crushing component 10, so that the glass at the rubber stopper position on the discarded glass reagent bottle can be broken, thereby separating the rubber stopper and the glass bottle.

[0038] Specifically, when the first gear 7 and the driving gear ring 403 are meshed and rotated, the rotating rod 601 drives the inclined rod 901 to rotate, thereby impacting and crushing the discarded glass reagent bottle in the crushing cylinder 5. Under the action of the centrifugal force of the crushing cylinder 5, the impact-broken glass is thrown to the side of the crushing cylinder 5 away from the connecting shaft seat 402, thereby contacting and crushing with the second crushing assembly 10, as follows.

[0039] The second crushing assembly 10 comprises a connecting rod 1001 rotatably mounted on the lower end of the circumferential side wall of the rotating rod 601, and a crushing material conveying member 11 disposed at one end of the connecting rod 1001 away from the rotating rod 601; A wedge block 12 is provided at the bottom of the crushing barrel 5, and the wedge block 12 and the connecting rod 1001 are driven and matched.

[0040] A rotating ear is welded in an annular array at the lower end of the circumferential side wall of the rotating rod 601, and the connecting rod 1001 is rotatably connected to the lower end of the rotating rod 601 through the rotating ear. When the first gear 7 and the driving gear ring 403 are engaged and rotated, the rotating rod 601 drives the connecting rod 1001 to rotate, so that the connecting rod 1001 is lifted up when passing through the wedge block 12, thereby lifting the crushed material conveying member 11. When the connecting rod 1001 passes through the wedge block 12 and separates, the crushed material conveying member 11 hits the bottom of the crushing cylinder 5 under the action of gravity, thereby causing a hammering effect on the glass fragments, thereby achieving glass crushing again.

[0041] Among them, the position where the wedge block 12 is set is on the side of the bottom of the crushing cylinder 5 away from the connecting shaft seat 402, and the position where the connecting rod 1001 and the wedge block 12 are separated is when the crushing cylinder 5 rotates with the connecting shaft seat 402 as the center, the centrifugal force drives the glass fragments concentration point to the connecting shaft seat 402. The position of the connecting rod 1001, that is, when the connecting rod 1001 is separated from the wedge block 12, the crushed material conveying member 11 hits the glass fragments concentrated by the centrifugal force of the crushing cylinder 5 under gravity, thereby realizing secondary crushing of the glass.

[0042] The crushed material conveying member 11 includes a bracket 1101 disposed on the connecting rod 1001 , a second gear 1102 rotatably mounted on the bottom end of the bracket 1101 , and a discharge roller 1103 disposed at the bottom end of the second gear 1102 .

[0043] A tooth groove 503 is formed on the side wall of the crushing barrel 5 , and the tooth groove 503 is meshed with the second gear 1102 .

[0044] The bracket 1101 is L-shaped, one end of the bracket 1101 is welded to the connecting rod 1001, and the end where the bracket 1101 and the connecting rod 1001 are welded is provided with a diagonal brace for reinforcing the bracket 1101, the second gear 1102 and the discharge roller 1103 are integrally formed, and a rotating shaft is provided at the top of the second gear 1102 and is rotatably connected to the end of the bracket 1101 away from the connecting rod 1001.

[0045] Furthermore, when the broken material conveying member 11 is rotating, it is first lifted up by the connecting rod 1001 and then smashed down to crush the glass fragments by hammering. After the hammering, the broken material conveying member 11 rotates along with the rotating rod 601, and the second gear 1102 and the tooth groove 503 are engaged, so that the discharge roller 1103 rotates, which can discharge and clean the broken glass fragments by hammering, and can also stir and crush the larger glass fragments for three-level crushing, thereby improving the crushing efficiency.

[0046] Among them, because the crusher conveying member 11 needs to be lifted up and then smashed down along with the connecting rod 1001, the meshing state of the second gear 1102 and the tooth groove 503 is as follows: the width of the tooth groove 503 is greater than the thickness of the second gear 1102, and the depth of the tooth groove 503 is greater than the tooth block length of the second gear 1102, which is used to give way to the second gear 1102 when the crusher conveying member 11 is lifted.

[0047] It should be noted that when the glass is hammered downward by the crushing conveyor 11, it is mainly hammered by the discharge roller 1103, and the discharge roller 1103 is composed of a plurality of annular arrays of blades. Therefore, when hammering, the center is at the center of the discharge roller 1103, so that the glass is broken at the center and separated by the blades of the annular array, thereby achieving a better breaking effect. By hammering and breaking, it is avoided that the glass penetrates deeply into the rubber stopper when the bottle mouth with the rubber stopper is broken, resulting in the difficulty of cleaning the glass shards during the later screening.

[0048] The tooth diameter of the driving gear ring 403 is greater than the diameter of the first gear 7 .

[0049] As a result, when the crushing drum 5 rotates, the crushing mechanism 6 inside it can have a faster rotation speed, thereby improving the crushing efficiency.

[0050] Two conical guide surfaces are provided on one side of the wedge block 12 close to the rotating rod 601 .

[0051] The arrangement of two conical guide surfaces prevents the fragments of the discarded glass reagent bottle from hitting the side of the wedge block 12 close to the rotating rod 601 after the first crushing, and then hitting the side of the wedge block 12 under the action of centrifugal force, and cannot flow to the edge of the crushing barrel 5 and the second crushing assembly 10 for hammer crushing.

[0052] The hole adjustment mechanism 8 comprises an annular baffle 801 sleeved on the outside of the crushing barrel 5, and a push block 802 is arranged on the circumferential side wall of the annular baffle 801; A cylinder frame 504 is provided at the upper end of the circumferential side wall of the crushing cylinder 5 , and a telescopic cylinder 803 is fixedly installed on the cylinder frame 504 , and the telescopic end of the telescopic cylinder 803 is fixedly connected to the pushing block 802 .

[0053] The annular baffle 801 is movably sleeved on the outside of the crushing cylinder 5. The telescopic adjustment of the telescopic cylinder 803 drives the annular baffle 801 to move up and down, thereby adjusting the size of the discharge hole 501 of the crushing cylinder 5, so that it can adjust the size of the rubber plug on the waste glass reagent bottle that needs to be crushed according to actual needs, so that the rubber plug on the waste glass reagent bottle is separated from the glass after the glass bottle is crushed, and then the broken glass is further crushed by the crushing mechanism 6 until it can be discharged through the discharge hole 501 of the adjusted size, thereby intercepting the rubber plug that is larger than the discharge hole 501.

[0054] A limiting block 505 is provided at the lower end of the circumferential side wall of the crushing cylinder 5 , and a limiting groove 804 is provided on the annular baffle 801 , and the limiting block 505 and the limiting groove 804 are slidably matched.

[0055] By setting the limit block 505 and the limit groove 804, it is prevented that the annular baffle 801 is sleeved on the outside of the crushing barrel 5 and rotates with the crushing barrel 5, which causes the annular baffle 801 to rotate due to the centrifugal force, thereby pulling the telescopic end of the telescopic cylinder 803, thereby causing a malfunction of the telescopic end of the telescopic cylinder 803.

[0056] A control host 13 is disposed on one side of the box body 1 , and the control host 13 is electrically connected to the driving motor 401 and the telescopic cylinder 803 .

[0057] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described one by one here. In the above, welding is preferred for all fixed connections. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and deformations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A new type of dry chemical medical waste treatment equipment, characterized by: It comprises a box body (1), a discharge barrel (2) being fixedly mounted inside the box body (1) via angle irons, and the top end of the discharge barrel (2) passes through the top end of the box body (1) and is welded to the top end of the box body (1); A support plate (3) is provided inside the discharge barrel (2), and a driving mechanism (4) is provided on the support plate (3); A crushing cylinder (5) is arranged inside the discharge cylinder (2), and a position of the bottom end of the crushing cylinder (5) offset from the center is fixedly connected to the driving mechanism (4), a crushing mechanism (6) for striking the medical waste is arranged inside the crushing cylinder (5), and a first gear (7) is arranged at one end of the crushing mechanism (6) penetrating the center position of the bottom of the crushing cylinder (5), and the first gear (7) is meshed with the driving mechanism (4); The driving mechanism (4) comprises a driving motor (401) fixedly mounted on the support plate (3), a connecting shaft seat (402) arranged on the driving motor (401) and fixedly connected to an eccentric position of the bottom end of the crushing barrel (5), and a driving gear ring (403) arranged on the support plate (3) and meshing with the first gear (7); A material discharge hole (501) is provided at the lower end of the circumferential side wall of the crushing cylinder (5), and a hole adjustment mechanism (8) for adjusting the size of the material discharge hole (501) is sleeved on the outside of the crushing cylinder (5).

2. A novel dry chemical medical waste treatment equipment according to claim 1, characterized in that: A rotating support frame (502) is provided at the upper end of the crushing cylinder (5); The crushing mechanism (6) comprises a rotating rod (601) rotatably mounted on the rotating support frame (502), a first crushing assembly (9) fixedly mounted on the rotating rod (601), and a second crushing assembly (10) rotatably mounted on the lower end of the rotating rod (601); The first crushing assembly (9) comprises an inclined rod (901) fixedly mounted on the rotating rod (601), and a crushing ball head (902) arranged at the other end of the inclined rod (901).

3. A novel dry chemical medical waste treatment equipment according to claim 2, characterized in that: The second crushing assembly (10) comprises a connecting rod (1001) rotatably mounted on the lower end of the circumferential side wall of the rotating rod (601), and a crushing material conveying member (11) arranged at an end of the connecting rod (1001) away from the rotating rod (601); A wedge block (12) is provided at the bottom of the crushing cylinder (5), and the wedge block (12) and the connecting rod (1001) are driven to match each other.

4. A novel dry chemical medical waste treatment equipment according to claim 3, characterized in that: The crushed material conveying member (11) comprises a bracket (1101) arranged on the connecting rod (1001), a second gear (1102) rotatably mounted on the bottom end of the bracket (1101), and a discharge roller (1103) arranged at the bottom end of the second gear (1102).

5. A novel dry chemical medical waste treatment equipment according to claim 4, characterized in that: A tooth groove (503) is provided on the side wall of the crushing cylinder (5), and the tooth groove (503) is meshed with the second gear (1102).

6. A novel dry chemical medical waste treatment equipment according to claim 5, characterized in that: The tooth diameter of the driving gear ring (403) is greater than the diameter of the first gear (7).

7. A novel dry chemical medical waste treatment equipment according to claim 6, characterized in that: Two conical guide surfaces are provided on one side of the wedge block (12) close to the rotating rod (601).

8. A novel dry chemical medical waste treatment equipment according to claim 7, characterized in that: The hole adjustment mechanism (8) comprises an annular baffle (801) sleeved on the outside of the crushing cylinder (5), and a pushing block (802) is arranged on the circumferential side wall of the annular baffle (801); A cylinder frame (504) is provided at the upper end of the circumferential side wall of the crushing cylinder (5), and a telescopic cylinder (803) is fixedly mounted on the cylinder frame (504), wherein the telescopic end of the telescopic cylinder (803) is fixedly connected to the pushing block (802).

9. A novel dry chemical medical waste treatment equipment according to claim 8, characterized in that: A limit block (505) is provided at the lower end of the circumferential side wall of the crushing cylinder (5), a limit groove (804) is provided on the annular baffle (801), and the limit block (505) and the limit groove (804) are slidably matched.

10. A novel dry chemical medical waste treatment equipment according to claim 9, characterized in that: A control host (13) is provided on one side of the box body (1), and the control host (13) is electrically connected to the drive motor (401) and the telescopic cylinder (803).

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