Device and process for harmless recycling of medical waste molecules through flash decomposition

Abstract

The invention discloses a medical waste molecule flash decomposition harmless recycling device and process, and belongs to the technical field of medical waste treatment.The medical waste molecule flash decomposition harmless recycling device comprises a sorting box, a sorting assembly is arranged in the sorting box, the sorting assembly comprises a baffle fixedly installed in the sorting box, sorting openings are symmetrically formed in the baffle, and the sorting openings are communicated with the sorting box. And a rotating rod is rotationally mounted on the baffle plate. According to the scheme, by arranging the blocking plate, the separation opening can be blocked, so that garbage powder is prevented from falling into the magnetic substance treatment box through the separation opening when entering the separation box, and when an electromagnet is about to make contact with the separation opening, an inclined block can drive a sealing plate to be disengaged from the separation opening in advance, and after the electromagnet is disengaged from the separation opening, the separation opening is closed. And the sealing plate automatically blocks the separation opening, so that the magnetic powder separated from the electromagnet is prevented from falling onto the top wall of the partition plate again through the separation opening, the phenomenon that the flash decomposition effect is affected by excessive magnetic substances is effectively avoided, and the effect of improving the flash decomposition effect is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical waste treatment, and more specifically to a device and process for the harmless recycling of medical waste molecules by flash decomposition. Background Art

[0002] Medical waste, also known as medical waste, refers to waste that is directly or indirectly infectious, toxic or otherwise hazardous and is generated during medical treatment, prevention, health care and other related activities.

[0003] Because medical waste contains pathogens, chemical pollutants and other harmful substances, in order to avoid secondary pollution, it is often necessary to treat it harmlessly. Traditional treatment methods are mostly incineration or safe landfill. However, incineration can easily produce harmful gases to pollute the air, and safe landfill can easily cause serious pollution to the land and even groundwater. In order to reduce pollution, the "National Catalogue of Advanced and Applicable Process Technology and Equipment for Comprehensive Utilization of Industrial Resources (2023 Edition)" mentions molecular flash decomposition technology. By rapidly heating organic matter (such as biomass, plastic, rubber, etc.) to high temperature (usually between 400-800°C), the organic matter is rapidly decomposed into small molecular compounds under oxygen-free or limited oxygen conditions. The use of mirror-image distribution and two-stage temperature control allows organic solid waste to be rapidly atomized and decomposed and condensed simultaneously, effectively improving the solid waste treatment efficiency, avoiding the coking problem of traditional thermal decomposition, effectively improving the treatment efficiency, and achieving emission standards for pollutants such as dioxins. In order to improve the flash decomposition efficiency, existing flash decomposition devices usually crush medical waste before flash decomposition, but existing devices are unable to sort the crushed medical waste, which may cause some organic solid waste to adhere to excessive metal substances and be unable to quickly flash decompose under heat, seriously affecting the flash decomposition efficiency. Even if there are too many metal substances, it will affect the flash decomposition effect of organic molecules.

[0004] In response to the above problems, some solutions have been provided in the prior art. For example, the Chinese invention patent application with publication number CN113546940A discloses a device and process for the harmless recycling of medical waste molecules by flash decomposition. The device is equipped with a sorting mechanism and a recycling mechanism, which can facilitate the classification and treatment of medical waste of different substances based on the differences in their materials, thereby improving the flash decomposition effect and efficiency. However, in the prior art, when organic solid waste enters the baffle plate, the adapter port lacks a shielding component, so that part of the organic solid waste enters the magnetic powder processing device through the adapter port, and when the magnetic powder enters the magnetic powder processing device, some of the magnetic powder will again pass through the adapter port and fall onto the top wall of the baffle plate, thereby seriously affecting the flash decomposition effect. Summary of the Invention

[0005] In view of the problems existing in the prior art, the purpose of the present invention is to provide a device and process for the harmless recycling of medical waste molecules through flash decomposition, which can achieve the flash decomposition effect of medical waste.

[0006] To solve the above problems, the present invention adopts the following technical solutions.

[0007] A device for the harmless recycling of medical waste molecules by flash decomposition, comprising a sorting box with a sorting component provided therein; The sorting component includes a baffle fixedly installed in the sorting box, a sorting port is symmetrically provided on the baffle, a rotating rod is rotatably installed on the baffle, a sorting motor with an output end fixedly connected to the rotating rod is provided in the sorting box, a partition is provided in the sorting box, a first mounting ring is fixedly installed on the rotating rod, a mounting rod is fixedly installed on the first mounting ring, an electromagnet is fixedly installed on the mounting rod, a slide groove is provided on the bottom wall of the sorting port, a sealing plate is slidably installed in the slide groove, a first spring is jointly installed between the bottom wall of the sealing plate and the slide groove, an inclined block cooperating with the baffle is fixedly installed on the first mounting ring, a groove cooperating with the inclined block is provided on the baffle, a pretreatment component is provided on the top wall of the sorting box, and a feeding component cooperating with the baffle is provided in the sorting box.

[0008] Furthermore, the pretreatment component includes a grinding cylinder installed on the top wall of the sorting box, a grinding motor is fixedly installed in the grinding cylinder, and a grinding ball is installed on the output end of the grinding motor, a grinding groove is provided on the grinding cylinder, and a grinding hole is provided on the grinding groove, a crushing cylinder is installed on the top wall of the grinding cylinder, a crushing roller is provided in the crushing cylinder, a molecular flash reaction reactor and a magnetic material processing box are installed on the bottom wall of the sorting box, and an electromagnetic valve is fixedly installed on the partition.

[0009] Furthermore, the feeding assembly includes a horizontal plate fixedly installed in the sorting box, a connecting port is provided on the horizontal plate, and the top wall of the horizontal plate is located on an inclined surface matching the connecting port, a horizontal groove is provided on the horizontal plate, a sealing rod for sealing the connecting port is slidably installed in the horizontal groove, and a connecting groove connected to the connecting port is provided on the sealing rod, a second spring is jointly installed between the sealing rod and the horizontal groove, a push block is fixedly installed on the rotating rod, and the side wall of the sealing rod close to the push block is an inclined surface.

[0010] Furthermore, a second mounting ring is rotatably mounted on the baffle, a limiting ring is fixedly mounted on the baffle, and a reset spring is commonly installed between the second mounting ring and the limiting ring, a horizontal rod is fixedly mounted on the second mounting ring, and a spring telescopic rod is evenly fixedly mounted on the horizontal rod.

[0011] Furthermore, a mounting groove is provided on the second mounting ring, a push rod is slidably installed in the mounting groove, a third spring is installed between the push rod and the mounting groove, an annular groove is provided on the second mounting ring, a protrusion that slides with the annular groove is fixedly installed on the rotating rod, and the end of the push rod close to the protrusion is an inclined surface.

[0012] Furthermore, a fourth spring is installed between the partition and the inner bottom wall of the sorting box, and a linkage block cooperating with the horizontal rod is evenly fixedly installed on the top wall of the partition.

[0013] Furthermore, a telescopic tube cooperating with a fourth spring is commonly installed between the partition and the sorting box, an air intake valve whose input end is connected to the outside world is fixedly installed on the bottom wall of the sorting box, an exhaust valve is fixedly installed on the bottom wall of the sorting box, a first air pipe is fixedly installed on the output end of the exhaust valve, bristles are evenly fixedly installed on the sorting port, a cavity is opened on the baffle, air holes cooperating with the bristles are evenly opened on the cavity, a control component is provided on the horizontal rod, and the first air pipe is connected to the cavity through the control component.

[0014] Furthermore, the control component includes a connecting hole opened on the horizontal rod, an air collecting groove is opened on the horizontal plate, and the end of the first air pipe away from the exhaust valve is connected to the air collecting groove, a connecting hole connected to the connecting hole is opened on the air collecting groove, and a second air pipe connected to the cavity is inserted into the air collecting groove.

[0015] Furthermore, a vertical rod is fixedly mounted on the horizontal rod, and an elastic rod cooperating with the vertical rod is fixedly mounted on the electromagnet.

[0016] The present invention also provides a process for using the above-mentioned medical waste molecular flash decomposition harmless recycling device, comprising the following steps: S1. First, the medical waste is pre-processed, and the pre-processed waste powder will enter the sorting box. At this time, the baffle can block the sorting port to prevent non-magnetic materials from entering the magnetic material processing box. At the same time, when the electromagnet is about to enter the sorting port, the inclined block will first drive the baffle to disengage from the sorting port, and after the electromagnet passes through the sorting port, the baffle will block the sorting port again. S2. Then, when the rotating rod drives the electromagnet through the sorting box and enters the top of the partition, the rotating rod drives the connecting groove to connect with the connecting port through the push block and the sealing rod. At this time, the garbage powder on the horizontal plate can fall downward. In the process of falling downward, the garbage powder will pass through the electromagnet. At the same time, during the rotation of the rotating rod, the horizontal rod can also drive the spring telescopic rod to stir the garbage powder on the top wall of the partition, thereby improving the adsorption effect of the electromagnet on the magnetic material; S3. In addition, the rotation of the horizontal rod can drive the partition to shake, so that the garbage powder on the partition becomes loose. At the same time, the shaking of the partition can drive the air flow to clean the bristles, thereby improving the sorting effect; S4. Finally, when the electromagnet passes through the sorting port and is no longer directly above the partition, the electromagnet is powered off. At this time, the magnetic field of the electromagnet disappears. Then, under the action of gravity, the magnetic material adsorbed on the electromagnet breaks away from contact with the electromagnet and enters the magnetic material processing box. After the sorting is completed, the solenoid valve is opened, and then the non-magnetic material on the top wall of the partition enters the molecular flash decomposition reactor through the solenoid valve for flash decomposition reaction.

[0017] Compared with the prior art, the present invention has the following beneficial effects: (1) This solution can block the sorting port by setting a blocking plate, thereby preventing the garbage powder from falling into the magnetic material processing box through the sorting port when entering the sorting box, and when the electromagnet is about to contact the sorting port, the inclined block can drive the sealing plate to disengage from the sorting port in advance, and after the electromagnet is disengaged from the sorting port, the sealing plate automatically blocks the sorting port, thereby preventing the magnetic powder separated from the electromagnet from falling again through the sorting port to the top wall of the partition, effectively preventing excessive magnetic material from affecting the flash dissolution effect, and playing a role in improving the flash dissolution effect; (2) This solution sets a sealing rod. When the electromagnet is located directly above the partition through the sorting port, the rotating rod drives the sealing rod to move through the push block and compresses the second spring. In the process of the movement of the sealing rod, the connecting groove is connected with the connecting port. At this time, the garbage powder can fall to the top of the partition through the connecting port and the connecting groove. Then, in the process of the garbage powder falling, the electromagnet can absorb the magnetic material in the garbage powder. Since the garbage powder is relatively dispersed during the falling process, the sorting effect of the garbage powder can be improved, thereby further avoiding the influence of the magnetic material on the flash dissolution effect, and further improving the flash dissolution effect. (3) This solution uses the cooperation between the protrusion and the push rod. During the rotation of the rotating rod, the protrusion, the push rod, and the horizontal rod can drive the spring telescopic rod to swing back and forth, thereby turning over the garbage powder on the top wall of the partition, which is convenient for the electromagnet to adsorb the magnetic material. In addition, during the back-and-forth swinging of the horizontal rod, the partition can also be driven to shake, further making the garbage powder on the top wall of the partition loose. At the same time, during the shaking of the partition, the air flow can be driven to clean the bristles, thereby improving the sorting effect, effectively avoiding the influence of magnetic materials on the flash solution effect, and further improving the flash solution effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a cross-sectional view of the sorting box, partition, baffle and horizontal plate of the present invention; Figure 3 For the present invention Figure 2 Enlarged view of point A in the middle; Figure 4 For the present invention Figure 2 Enlarged view of point B in the middle; Figure 5 It is a cross-sectional view of the grinding cylinder and the crushing cylinder of the present invention; Figure 6 It is a cross-sectional view of the baffle and the blocking plate of the present invention; Figure 7 It is a cross-sectional view of the horizontal plate, sealing rod and push block of the present invention; Figure 8 For the present invention Figure 7 Enlarged view of point C in the middle; Figure 9 is a cross-sectional view of the second mounting ring, push rod, and protrusion of the present invention; Figure 10 It is a cross-sectional view of the baffle, cavity, and sealing plate of the present invention; Figure 11 It is a process flow chart of the present invention.

[0019] Description of the marks in the figure: 1. Sorting box; 2. Sorting assembly; 201. Baffle; 202. Rotating rod; 203. Sorting motor; 204. Partition; 205. First mounting ring; 206. Mounting rod; 207. Electromagnet; 208. Blocking plate; 209. First spring; 210. Slant block; 211. Groove; 3. Pretreatment assembly; 301. Grinding cylinder; 302. Grinding motor; 303. Grinding balls; 304. Grinding holes; 305. Crushing cylinder; 306. Crushing roller; 307. Molecular flash reactor; 308. Magnetic material treatment box; 309. Solenoid valve; 4. Feeding assembly; 401. Horizontal plate; 402. Communication port; 403. Sealing rod; 404. Communication groove; 405. Second spring; 406. Push block; 501, second mounting ring; 502, limiting ring; 503, return spring; 504, horizontal rod; 505, spring telescopic rod; 506, push rod; 507, third spring; 508, annular groove; 509, bump; 601, fourth spring; 602, linkage block; 603, telescopic tube; 604, inlet valve; 605, exhaust valve; 606, first air pipe; 607, bristles; 608, cavity; 609, air hole; 7. Control assembly; 701. Communication hole; 702. Gas collecting tank; 703. Connection hole; 704. Second air pipe; 8. Vertical rod; 9. Elastic rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0021] See also Figures 1 to 11 , a device for the harmless recycling of medical waste molecules by flash decomposition, comprising a sorting box 1, wherein a sorting component 2 is provided in the sorting box 1; The sorting assembly 2 includes a baffle 201 fixedly mounted in the sorting box 1, a sorting port is symmetrically opened on the baffle 201, a rotating rod 202 is rotatably mounted on the baffle 201, a sorting motor 203 with an output end fixedly connected to the rotating rod 202 is provided in the sorting box 1, a partition 204 is provided in the sorting box 1, a first mounting ring 205 is fixedly mounted on the rotating rod 202, a mounting rod 206 is fixedly mounted on the first mounting ring 205, and a Electromagnet 207, a slide groove is provided on the bottom wall of the sorting port, a sealing plate 208 is slidably installed in the slide groove, a first spring 209 is installed between the bottom wall of the sealing plate 208 and the slide groove, an inclined block 210 that cooperates with the baffle 201 is fixedly installed on the first mounting ring 205, and a groove 211 that cooperates with the inclined block 210 is provided on the baffle 201. A pretreatment component 3 is provided on the top wall of the sorting box 1, and a feeding component 4 that cooperates with the baffle 201 is provided in the sorting box 1.

[0022] The pretreatment component 3 includes a grinding cylinder 301 installed on the top wall of the sorting box 1, a grinding motor 302 is fixedly installed in the grinding cylinder 301, and a grinding ball 303 is installed on the output end of the grinding motor 302, a grinding groove is provided on the grinding cylinder 301, and a grinding hole 304 is provided on the grinding groove, a crushing cylinder 305 is installed on the top wall of the grinding cylinder 301, and a crushing roller 306 is provided in the crushing cylinder 305, a molecular flash reactor 307 and a magnetic material processing box 308 are installed on the bottom wall of the sorting box 1, and an electromagnetic valve 309 is fixedly installed on the partition 204.

[0023] During use, the medical waste is first poured into the crushing cylinder 305, and the medical waste in the crushing cylinder 305 is crushed by the crushing roller 306, and then the crushed medical waste enters the grinding cylinder 301. At this time, the grinding motor 302 drives the grinding balls 303 to grind the crushed medical waste, and then the ground medical waste enters the sorting box 1 through the grinding hole 304 and falls on the top wall of the partition 204. When the garbage powder enters the sorting box 1, the first spring 209 is in an extended state. At this time, the blocking plate 208 blocks the sorting port, thereby preventing the garbage powder from entering the magnetic material processing through the sorting port. The sorting box 308 is then driven by the sorting motor 203 through the rotating rod 202 and the mounting rod 206 to rotate the electromagnet 207. During the rotation of the electromagnet 207, the magnetic material can be adsorbed on the surface of the electromagnet 207. At the same time, during the rotation of the rotating rod 202, the first mounting ring 205 drives the inclined block 210 to rotate along the groove 211. When the electromagnet 207 is about to contact the sorting port, the inclined surface of the inclined block 210 contacts the baffle 201 and applies a downward thrust to the baffle 201. Then, under the action of the thrust, the baffle 201 moves downward and squeezes the first spring 209. At this time, the electromagnet 207 can pass normally. The first spring 209 stretches and drives the baffle 201 to block the sorting port. After the baffle 201 blocks the sorting port, the electromagnet 207 is powered off and the magnetic field of the electromagnet 207 disappears. Then, under the action of gravity, the magnetic material on the surface of the electromagnet 207 falls down and enters the magnetic processing box. When the electromagnet 207 is about to pass through the sorting port again, the oblique block 210 will drive the baffle 201 to move downward again. Then, when the electromagnet 207 passes through the sorting port again, the electromagnet 207 will be powered on again, that is, the magnetic material on the surface of the electromagnet 207 falls down and enters the magnetic processing box. By setting the baffle 201, the sorting port can be blocked when the medical powder enters the sorting box 1, thereby preventing the medical powder from entering the magnetic treatment box and affecting the flash decomposition effect of the medical powder. When the electromagnet 207 is powered off and demagnetized, the sorting port can be blocked again, thereby preventing the magnetic powder separated from the electromagnet 207 from falling through the sorting port to the top wall of the partition 204 again, effectively preventing excessive magnetic material from affecting the flash decomposition effect. When the sorting is completed, the solenoid valve 309 is opened. At this time, the garbage powder on the top wall of the partition 204 enters the molecular flash decomposition reactor 307 through the solenoid valve 309 for flash decomposition, which plays a role in improving the flash decomposition effect.

[0024] like Figure 2 、 Figure 3 、 Figure 7 、 Figure 8As shown, the feeding assembly 4 includes a horizontal plate 401 fixedly installed in the sorting box 1, a connecting port 402 is provided on the horizontal plate 401, and the top wall of the horizontal plate 401 is located on the inclined surface matching the connecting port 402, a horizontal groove is provided on the horizontal plate 401, a sealing rod 403 for sealing the connecting port 402 is slidably installed in the horizontal groove, and a connecting groove 404 connected to the connecting port 402 is provided on the sealing rod 403, a second spring 405 is installed between the sealing rod 403 and the horizontal groove, a push block 406 is fixedly installed on the rotating rod 202, and the side wall of the sealing rod 403 close to the push block 406 is an inclined surface.

[0025] By adopting the above technical solution, the garbage powder entering the sorting box 1 will first fall on the top wall of the horizontal disk 401, and then when the electromagnet 207 is directly above the partition 204 through the sorting port, the rotating rod 202 will drive the sealing rod 403 to move through the push block 406 and compress the second spring 405, and in the process of the movement of the sealing rod 403, it drives the connecting groove 404 to connect with the connecting port 402. At this time, the garbage powder can fall above the partition 204 through the connecting port 402 and the connecting groove 404, and then in the process of the garbage powder falling, the electromagnet 207 can absorb the magnetic substance in the garbage powder. Since the garbage powder is relatively dispersed during the falling process, the sorting effect of the garbage powder can be improved, thereby further avoiding the influence of the magnetic substance on the flash dissolution effect. At the same time, during the sorting process, the garbage powder can intermittently enter the sorting box 1, thereby improving the sorting efficiency and further improving the flash dissolution effect.

[0026] like Figure 4 、 Figure 9 As shown, a second mounting ring 501 is rotatably mounted on the baffle 201, a limiting ring 502 is fixedly mounted on the baffle 201, and a reset spring 503 is commonly installed between the second mounting ring 501 and the limiting ring 502, a horizontal rod 504 is fixedly mounted on the second mounting ring 501, and a spring telescopic rod 505 is evenly fixedly mounted on the horizontal rod 504.

[0027] The second mounting ring 501 is provided with a mounting groove, in which a push rod 506 is slidably installed, and a third spring 507 is installed between the push rod 506 and the mounting groove. The second mounting ring 501 is provided with an annular groove 508, and a protrusion 509 that slides with the annular groove 508 is fixedly installed on the rotating rod 202, and the end of the push rod 506 close to the protrusion 509 is an inclined surface.

[0028] By adopting the above technical solution, the protrusion 509 is driven to rotate during the rotation of the rotating rod 202, and then the protrusion 509 gradually contacts the push rod 506 during the rotation and drives the push rod 506 to rotate. In the process of the push rod 506 rotating, the second mounting ring 501, the horizontal rod 504, and the spring telescopic rod 505 rotate. At this time, the reset spring 503 starts to accumulate force. During the rotation of the spring telescopic rod 505, the garbage powder on the top wall of the partition 204 can be stirred. When the horizontal rod 504 contacts the baffle 201, the horizontal plate can no longer rotate. At this time, the protrusion 509 exerts force on the inclined surface of the push rod 506. Thrust, and then under the action of the thrust, the push rod 506 moves along the mounting groove and compresses the third spring 507. When the protrusion 509 is out of contact with the push rod 506, the reset spring 503 drives the horizontal rod 504 to reset through the second mounting ring 501. At the same time, the third spring 507 drives the push rod 506 to reset, that is, during the rotation of the rotating rod 202, the spring telescopic rod 505 can be driven to swing indirectly, which can turn over the powder on the top wall of the partition 204, thereby facilitating the electromagnet 207 to adsorb the magnetic material, thereby improving the sorting effect, effectively avoiding the influence of the magnetic material on the flash solution effect, and further improving the flash solution effect.

[0029] like Figure 3 、 Figure 7 、 Figure 8 、 Figure 10 As shown, a fourth spring 601 is installed between the partition 204 and the inner bottom wall of the sorting box 1 , and a linkage block 602 cooperating with the horizontal rod 504 is evenly fixedly installed on the top wall of the partition 204 .

[0030] A telescopic tube 603 cooperating with the fourth spring 601 is jointly installed between the partition 204 and the sorting box 1, an air intake valve 604 whose input end is connected to the outside world is fixedly installed on the bottom wall of the sorting box 1, an exhaust valve 605 is fixedly installed on the bottom wall of the sorting box 1, a first air pipe 606 is fixedly installed on the output end of the exhaust valve 605, bristles 607 are evenly fixedly installed on the sorting port, a cavity 608 is opened on the baffle 201, and air holes 609 cooperating with the bristles 607 are evenly opened on the cavity 608, a control component 7 is provided on the horizontal rod 504, and the first air pipe 606 is connected to the cavity 608 through the control component 7.

[0031] The control component 7 includes a connecting hole 701 opened on the horizontal rod 504, an air collecting groove 702 is opened on the horizontal plate 401, and the end of the first air pipe 606 away from the exhaust valve 605 is connected to the air collecting groove 702, a connecting hole 703 connected to the connecting hole 701 is opened on the air collecting groove 702, and a second air pipe 704 connected to the cavity 608 is inserted into the air collecting groove 702.

[0032] By adopting the above technical solution, during the rotation of the horizontal rod 504, it gradually contacts the linkage block 602 and applies a thrust to the inclined surface of the linkage block 602. Then, under the action of the thrust, the linkage block 602 drives the partition 204 to move downward and squeezes the fourth spring 601. When the horizontal rod 504 is out of contact with the linkage block 602, the fourth spring 601 stretches and drives the partition 204 to shake upward. In the process of the partition 204 shaking, the garbage powder on the top wall of the partition 204 can be driven to shake, thereby making the garbage powder on the top wall of the partition 204 loose, making it easier for the electromagnet 207 to adsorb the magnetic material, effectively reducing the influence of the magnetic material on the flash-solution effect, and further improving the flash-solution effect.

[0033] When the electromagnet 207 moves toward the top of the partition 204 through the sorting port, the brush 607 can clean the magnetic material remaining on the surface of the electromagnet 207, thereby effectively preventing the magnetic material remaining in the electromagnet 207 from falling onto the top wall of the partition 204 again. In addition, during the shaking process of the partition 204, the telescopic tube 603 is provided to separate the fourth spring 601 from the garbage powder, thereby preventing the garbage powder from being mixed in the fourth spring 601, thereby affecting the normal shaking of the fourth spring 601 and affecting the normal entry of the garbage powder into the molecular flash decomposition reactor 307. During the process of the fourth spring 601 stretching and driving the partition 204 to reset upward, the space between the outer wall of the telescopic tube 603 and the sorting box 1 draws air from the outside through the air inlet valve 604, and then when the partition 204 moves downward, the air flow is squeezed and flows into the cavity 608 through the first air pipe 606 and the control component 7, and is blown to the bristles 607 through the air holes 609 on the cavity 608, so that the magnetic material remaining on the bristles 607 can be cleaned, further improving the sorting effect, effectively reducing the influence of the magnetic material on the flash-solution effect, and further improving the flash-solution effect.

[0034] After the air flow passes through the first air pipe 606, it will flow into the air collecting tank 702, and the pressure in the air collecting tank 702 will increase. Then, when the horizontal rod 504 drives the connecting tank 404 to connect with the connecting port 402, the connecting hole 701 is connected with the connecting hole 703, that is, the sorting port is in a blocked state at this time. Then, the air flow in the air collecting tank 702 flows through the connecting hole 703, the connecting hole 701, and the second air pipe 704 to the cavity 608, and the bristles 607 are cleaned through the air holes 609 on the cavity 608, thereby preventing magnetic substances from entering the top of the partition 204 through the sorting port with the air flow, further improving the sorting effect.

[0035] like Figure 3 、 Figure 4 As shown, a vertical rod 8 is fixedly mounted on the horizontal rod 504 , and an elastic rod 9 that cooperates with the vertical rod 8 is fixedly mounted on the electromagnet 207 .

[0036] By adopting the above technical solution, the horizontal rod 504 drives the vertical rod 8 to swing during its swing, and then the vertical rod 8 hits the elastic rod 9 during its swing, causing the elastic rod 9 to vibrate. Then, during the vibration of the elastic rod 9, the vibration can be transmitted to the electromagnet 207, and then the non-magnetic material on the electromagnet 207 can be shaken off, further preventing the non-magnetic material from entering the magnetic material processing box 308, thereby further improving the flash-solution effect.

[0037] The present invention also provides a process for using the above-mentioned medical waste molecular flash decomposition harmless recycling device, comprising the following steps: S1. First, the medical waste is pre-processed, and the pre-processed waste powder enters the sorting box 1. At this time, the baffle 201 can block the sorting port to prevent non-magnetic materials from entering the magnetic material processing box 308. At the same time, when the electromagnet 207 is about to enter the sorting port, the inclined block 210 will first drive the baffle 201 to disengage from the sorting port. After the electromagnet 207 passes through the sorting port, the baffle 201 will block the sorting port again. S2. When the rotating rod 202 drives the electromagnet 207 through the sorting box 1 and enters the upper part of the partition 204, the rotating rod 202 drives the connecting groove 404 to connect with the connecting port 402 through the push block 406 and the sealing rod 403. At this time, the garbage powder on the horizontal plate 401 can fall downward. In the process of falling downward, the garbage powder will pass through the electromagnet 207. At the same time, during the rotation of the rotating rod 202, the horizontal rod 504 can also drive the spring telescopic rod 505 to stir the garbage powder on the top wall of the partition 204, thereby improving the adsorption effect of the electromagnet 207 on the magnetic material. S3. In addition, the rotation of the horizontal rod 504 can drive the partition 204 to shake, thereby loosening the garbage powder on the partition 204. At the same time, the shaking of the partition 204 can drive the air flow to clean the bristles 607, thereby improving the sorting effect; S4. Finally, when the electromagnet 207 passes through the sorting port and is no longer directly above the partition 204, the electromagnet 207 is powered off. At this time, the magnetic field of the electromagnet 207 disappears. Then, under the action of gravity, the magnetic material adsorbed on the electromagnet 207 breaks away from contact with the electromagnet 207 and enters the magnetic material processing box 308. After the sorting is completed, the solenoid valve 309 is opened, and then the non-magnetic material on the top wall of the partition 204 enters the molecular flash reaction reactor 307 through the solenoid valve 309 for flash reaction.

[0038] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed by the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A device for the harmless recycling of medical waste molecules by flash decomposition, comprising a sorting box (1), characterized in that: The sorting box (1) is provided with a sorting component (2); The sorting assembly (2) comprises a baffle (201) fixedly mounted in a sorting box (1), a sorting port symmetrically provided on the baffle (201), a rotating rod (202) rotatably mounted on the baffle (201), a sorting motor (203) whose output end is fixedly connected to the rotating rod (202) provided in the sorting box (1), a partition (204) provided in the sorting box (1), a first mounting ring (205) fixedly mounted on the rotating rod (202), a mounting rod (206) fixedly mounted on the first mounting ring (205), and a mounting rod (206) fixedly mounted on the mounting rod (206). An electromagnet (207) is provided, a chute is provided on the bottom wall of the sorting port, a blocking plate (208) is slidably installed in the chute, a first spring (209) is installed between the bottom wall of the blocking plate (208) and the chute, an inclined block (210) cooperating with the baffle (201) is fixedly installed on the first mounting ring (205), a groove (211) cooperating with the inclined block (210) is provided on the baffle (201), a pre-treatment component (3) is provided on the top wall of the sorting box (1), and a feeding component (4) cooperating with the baffle (201) is provided in the sorting box (1).

2. The device for harmless recycling of medical waste molecules by flash decomposition according to claim 1, characterized in that: The pretreatment component (3) comprises a grinding cylinder (301) mounted on the top wall of the sorting box (1), a grinding motor (302) fixedly mounted in the grinding cylinder (301), and a grinding ball (303) mounted on the output end of the grinding motor (302), a grinding groove provided on the grinding cylinder (301), a grinding hole (304) provided on the grinding groove, a crushing cylinder (305) mounted on the top wall of the grinding cylinder (301), a crushing roller (306) provided in the crushing cylinder (305), a molecular flash reactor (307) and a magnetic material processing box (308) mounted on the bottom wall of the sorting box (1), and a solenoid valve (309) fixedly mounted on the partition (204).

3. The device for harmless recycling of medical waste molecules by flash decomposition according to claim 2, characterized in that: The feeding assembly (4) includes a horizontal plate (401) fixedly mounted in the sorting box (1), a communication port (402) being provided on the horizontal plate (401), and a top wall of the horizontal plate (401) being located on an inclined surface matching the communication port (402), a horizontal groove being provided on the horizontal plate (401), a sealing rod (403) for sealing the communication port (402) being slidably mounted in the horizontal groove, and a communication groove (404) being provided on the sealing rod (403) and communicating with the communication port (402), a second spring (405) being installed between the sealing rod (403) and the horizontal groove, a push block (406) being fixedly mounted on the rotating rod (202), and a side wall of the sealing rod (403) close to the push block (406) being an inclined surface.

4. The device for harmless recycling of medical waste molecules by flash decomposition according to claim 3, characterized in that: A second mounting ring (501) is rotatably mounted on the baffle (201), a limiting ring (502) is fixedly mounted on the baffle (201), and a return spring (503) is commonly mounted between the second mounting ring (501) and the limiting ring (502), a horizontal rod (504) is fixedly mounted on the second mounting ring (501), and a spring telescopic rod (505) is evenly fixedly mounted on the horizontal rod (504).

5. The device for harmless recycling of medical waste molecules by flash decomposition according to claim 4, characterized in that: The second mounting ring (501) is provided with a mounting groove, a push rod (506) is slidably installed in the mounting groove, a third spring (507) is installed between the push rod (506) and the mounting groove, an annular groove (508) is provided on the second mounting ring (501), a protrusion (509) that slidably cooperates with the annular groove (508) is fixedly installed on the rotating rod (202), and one end of the push rod (506) close to the protrusion (509) is an inclined surface.

6. The device for harmless recycling of medical waste molecules by flash decomposition according to claim 5, characterized in that: A fourth spring (601) is installed between the partition (204) and the inner bottom wall of the sorting box (1), and a linkage block (602) that cooperates with the horizontal rod (504) is evenly fixedly installed on the top wall of the partition (204).

7. The device for harmless recycling of medical waste molecules by flash decomposition according to claim 6, characterized in that: A telescopic tube (603) cooperating with a fourth spring (601) is installed between the partition (204) and the sorting box (1); an air inlet valve (604) whose input end is connected to the outside is fixedly installed on the bottom wall of the sorting box (1); an exhaust valve (605) is fixedly installed on the bottom wall of the sorting box (1); a first air pipe (606) is fixedly installed on the output end of the exhaust valve (605); bristles (607) are evenly fixedly installed on the sorting port; a cavity (608) is provided on the baffle (201); air holes (609) cooperating with the bristles (607) are evenly provided on the cavity (608); a control component (7) is provided on the horizontal rod (504), and the first air pipe (606) is connected to the cavity (608) through the control component (7).

8. The device for harmless recycling of medical waste molecules by flash decomposition according to claim 7, characterized in that: The control assembly (7) includes a connecting hole (701) provided on the horizontal rod (504), an air collecting groove (702) provided on the horizontal plate (401), and an end of the first air pipe (606) away from the exhaust valve (605) is connected to the air collecting groove (702), a connecting hole (703) connected to the connecting hole (701) is provided on the air collecting groove (702), and a second air pipe (704) connected to the cavity (608) is inserted into the air collecting groove (702).

9. The device for harmless recycling of medical waste molecules by flash decomposition according to claim 8, characterized in that: A vertical rod (8) is fixedly mounted on the horizontal rod (504), and an elastic rod (9) that cooperates with the vertical rod (8) is fixedly mounted on the electromagnet (207).

10. A process for using the device for harmless recycling of medical waste molecules by flash decomposition according to any one of claims 1 to 9, characterized in that: The steps include: S1. First, the medical waste is pre-processed, and the pre-processed waste powder enters the sorting box (1). At this time, the baffle (201) can block the sorting port to prevent non-magnetic materials from entering the magnetic material processing box (308). At the same time, when the electromagnet (207) is about to enter the sorting port, the inclined block (210) will first drive the baffle (201) to disengage from the sorting port, and after the electromagnet (207) passes through the sorting port, the baffle (201) will block the sorting port again. S2. Then, when the rotating rod (202) drives the electromagnet (207) to pass through the sorting box (1) and enter the upper part of the partition (204), the rotating rod (202) drives the connecting groove (404) to connect with the connecting port (402) through the push block (406) and the sealing rod (403). At this time, the garbage powder on the horizontal plate (401) can fall downward, and the garbage powder will pass through the electromagnet (207) during the process of falling downward. At the same time, during the rotation of the rotating rod (202), the spring telescopic rod (505) can be driven by the horizontal rod (504) to stir the garbage powder on the top wall of the partition (204), thereby improving the adsorption effect of the electromagnet (207) on the magnetic material; S3. In addition, during the rotation of the horizontal rod (504), the partition (204) can be driven to vibrate, thereby loosening the garbage powder on the partition (204). At the same time, during the vibration of the partition (204), the air flow can be driven to clean the bristles (607), thereby improving the sorting effect; S4. Finally, when the electromagnet (207) passes through the sorting port and is no longer located directly above the partition (204), the electromagnet (207) is powered off. At this time, the magnetic field of the electromagnet (207) disappears. Then, under the action of gravity, the magnetic material adsorbed on the electromagnet (207) breaks away from contact with the electromagnet (207) and enters the magnetic material processing box (308). After the sorting is completed, the solenoid valve (309) is opened, and then the non-magnetic material on the top wall of the partition (204) enters the molecular flash reaction reactor (307) through the solenoid valve (309) to undergo a flash reaction.

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