Wastewater treatment and recovery equipment for medical instrument production

Abstract

The invention provides wastewater treatment and recovery equipment for medical instrument production, and relates to the technical field of wastewater treatment.The wastewater treatment and recovery equipment body comprises an electrolytic treatment tank, a quantitative tank, a driving assembly and a scraping assembly, a flow dividing pipeline is integrally formed at the top of the electrolytic treatment tank, and one end of the flow dividing pipeline is connected with an injection pipeline; according to the device, impurities adhering to the surface of each electrode plate can be removed regularly, it is ensured that the electrode plates are always kept in the most efficient electrolysis operation state, the operation efficiency is improved, and the service life of the electrode plates is prolonged. And an electric signal can be generated to trigger an alarm when each electrode plate reaches a required replacement degree due to corrosion influence, so that the monitoring cost and the maintenance cost are reduced, the purpose of quantification can be realized, the purpose of equivalent electrolytic purification of each batch of wastewater can be ensured, and the blockage probability is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of wastewater treatment, in particular to wastewater treatment and recovery equipment for medical device production. Background Art

[0002] Medical device production wastewater usually contains pollutants such as chemicals and heavy metals, which will cause serious pollution to the environment if discharged directly. Through treatment and recycling, these pollutants can be effectively removed and the impact on the ecological balance can be reduced. Wastewater may contain useful substances such as metals and organic matter, which can be recycled after treatment to achieve the recycling of resources and reduce dependence on fresh water resources. Treatment and recycling of wastewater can reduce water consumption and wastewater discharge costs, and can also avoid economic losses such as fines for illegal discharge.

[0003] The solutions for treating wastewater used in the production of medical devices in the prior art include electrolysis. The electrolysis treatment has a fast reaction speed and can treat a large amount of wastewater in a short time, and effectively remove various pollutants in the wastewater, including heavy metal ions, organic matter, etc. However, the conventional electrolysis equipment for purifying wastewater causes the electrode plates to be in contact with the wastewater for a long time, which makes it easy for impurities to adhere to the surface of the electrode plates, reducing the subsequent electrolysis efficiency. On the other hand, the electrode plates will corrode after long-term use, causing the surface coating to become thinner. The prior art usually requires the installation of independent thickness monitoring sensors to achieve the purpose of monitoring the degree of corrosion. However, for processing and recycling equipment equipped with a large number of electrode plates, this solution requires the installation of more thickness monitoring sensors, which makes management and control difficult. In addition, the sensor failure rate is high due to the long-term scouring of wastewater, which increases the difficulty of long-term maintenance and repair. Summary of the invention

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a wastewater treatment and recovery equipment for medical device production, so as to solve the problems raised in the above-mentioned background technology. The present invention can regularly remove impurities adhered to the surface of each electrode plate, ensuring that the electrode plate always remains in the most efficient electrolysis operation state, and can generate an electrical signal to trigger an alarm when each electrode plate needs to be replaced due to corrosion, thereby reducing monitoring and maintenance costs, and can achieve quantitative purposes, ensuring that each batch of wastewater can achieve equivalent electrolysis purification purposes, and reducing the probability of clogging.

[0005] In order to achieve the above-mentioned purpose, the present invention is realized through the following technical scheme: a wastewater treatment and recovery equipment for medical device production, comprising a treatment and recovery equipment body, the treatment and recovery equipment body comprising an electrolytic treatment tank, a quantitative tank, a drive assembly and a scraper assembly, the top of the electrolytic treatment tank is integrally formed with a shunt pipe, one end of the shunt pipe is connected to an injection pipe, and the wastewater to be treated enters the interior of the electrolytic treatment tank along the injection pipe and the shunt pipe, the bottom end of the electrolytic treatment tank is welded with a connecting pipe, the quantitative tank is welded to the bottom end of the connecting pipe, a cleaning mechanism is inserted into the interior of the connecting pipe, a support frame is welded to the side of the electrolytic treatment tank and the quantitative tank, a transmission box is welded to one end of the electrolytic treatment tank and the quantitative tank, a drive assembly is installed inside the transmission box, a plurality of partitions are arranged inside the electrolytic treatment tank, and a scraper assembly is inserted into the side of the partition, and the drive assembly is used to simultaneously control the operation of the scraper assembly and the cleaning mechanism.

[0006] Furthermore, the driving assembly includes a motor, a driving shaft and a driven shaft, the motor is screwed to the top of the outer side of the transmission box, a worm is welded to the end of the driven shaft, and one end of the driven shaft is keyed to a driven gear.

[0007] Furthermore, a driving shaft is inserted into the output end of the motor, a driving gear is keyed on the surface of the driving shaft, a toothed belt is sleeved between the driving gear and the driven gear, and the driving gear, toothed belt and driven gear are all installed on the inner side of the transmission box.

[0008] Furthermore, the central axis of the drive shaft coincides with the central axis of the electrolytic treatment tank, the worm passes through the middle of the quantitative tank, the end of the quantitative tank is connected to a discharge pipe, a valve is installed on the surface of the discharge pipe, and one end of the driven shaft is embedded in the inner wall of the transmission box through a bearing.

[0009] Furthermore, the interior of the electrolytic treatment tank and the interior of the quantitative tank are connected via a connecting pipe, a docking hole is provided on the top of each connecting pipe, and each adjacent docking hole is separated by a partition.

[0010] Furthermore, the cleaning mechanism includes a linkage gear, a center rod and an arc-shaped piece, the linkage gear is welded on the surface of the center rod, the arc-shaped piece is welded on both sides of the top of the center rod, and the bottom of the center rod is embedded in the inner wall of the quantitative tank through a bearing.

[0011] Furthermore, the center rod passes through the inside of the connecting tube, the side of the arc-shaped piece fits with the inner wall of the docking hole, the side of the linkage gear meshes with the side of the worm, and the top of the arc-shaped piece and the center rod are both lower than the opening area of ​​the docking hole.

[0012] Furthermore, the scraping assembly includes a rotating plate, a sealing gasket and a scraper. A docking sleeve is integrally formed in the middle of the rotating plate, and the docking sleeve is welded to the surface of the driving shaft. Telescopic grooves are opened on both sides of the rotating plate, and the side edges of the scraper are embedded in the interior of the telescopic grooves.

[0013] Furthermore, a spring is welded on one side of the scraper, and the other end of the spring is fixed on the inner wall of the telescopic slot. An end plate is integrally formed at the end of one of the rotating plates, and a sealing gasket is attached to the outer side of the end plate. An induction sheet is embedded at the end of one of the scrapers, and a conductive sleeve is integrally formed at the rear end of the induction sheet.

[0014] Furthermore, a conductive column is embedded at the edge of the partition, the conductive column is located on the outside of the electrode plate, and the conductive column is not in direct contact with the electrode plate, the sealing gasket is used to cover the surface of the docking hole, the scraper is used to lean against the surface of the electrode plate, the conductive sleeve is a retractable structure as a whole, and the induction sheet is used to contact the conductive column.

[0015] Beneficial effects of the present invention:

[0016] 1. The wastewater treatment and recycling equipment for medical device production is equipped with a scraping assembly inside the electrolytic treatment tank. With the help of the scraping assembly, impurities adhering to the surface of each electrode plate can be regularly removed to ensure that the electrode plate is always kept in the most efficient electrolytic operation state.

[0017] 2. The wastewater treatment and recycling equipment for medical device production also relies on scraping components, and cooperates with the conductive columns pre-installed on each partition to generate electrical signals when each electrode plate needs to be replaced due to corrosion, and trigger subsequent alarms to prompt the need to replace the electrode plates. There is no need to build additional large-scale monitoring sensor equipment, which effectively reduces monitoring and maintenance costs.

[0018] 3. The wastewater treatment and recovery equipment for medical device production can achieve quantitative purposes. After completing the electrolytic purification process of a fixed volume of wastewater, it is necessary to completely discharge this part of the wastewater before injecting an equal amount of wastewater again, ensuring that each batch of wastewater can achieve equivalent electrolytic purification purposes. In conjunction with the drive assembly and the cleaning mechanism, the interface part can be automatically unblocked, reducing the probability of blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic structural diagram of the appearance of a wastewater treatment and recovery device for medical device production according to the present invention;

[0020] Figure 2 is a cross-sectional view of the electrolytic treatment tank of the present invention;

[0021] Figure 3It is a structural schematic diagram of the scraping component part of the present invention;

[0022] Figure 4 This is a disassembled diagram of the scraping assembly and the electrode plate of the present invention;

[0023] Figure 5 It is a structural schematic diagram of the driving component part of the present invention;

[0024] Figure 6 It is a schematic structural diagram of the cleaning mechanism part of the present invention;

[0025] Figure 7 It is a side cross-sectional view of the electrolytic treatment tank and the quantitative tank of the present invention;

[0026] In the figure: 1. support frame; 2. injection pipeline; 3. diversion pipeline; 4. electrolytic treatment tank; 5. quantitative tank; 6. discharge pipeline; 7. drive assembly; 8. scraper assembly; 9. connecting pipe; 10. cleaning mechanism; 11. partition; 12. electrode plate; 13. conductive column; 14. drive shaft; 15. rotating plate; 16. sealing gasket; 17. end plate; 18. docking sleeve; 19. telescopic groove; 20. scraper; 21. spring; 22. induction sheet; 23. conductive sleeve; 24. motor; 25. driving gear; 26. toothed belt; 27. driven shaft; 28. transmission box; 29. ​​driven gear; 30. worm; 31. linkage gear; 32. center rod; 33. arc sheet; 34. docking hole; 35. drainage hole. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0028] See also Figures 1 to 7The present invention provides the following technical solutions: a wastewater treatment and recovery equipment for medical device production, comprising a treatment and recovery equipment body, the treatment and recovery equipment body comprising an electrolytic treatment tank 4, a quantitative tank 5, a driving assembly 7 and a scraping assembly 8, the top of the electrolytic treatment tank 4 is integrally formed with a shunt pipe 3, one end of the shunt pipe 3 is connected to an injection pipe 2, and the wastewater to be treated enters the inside of the electrolytic treatment tank 4 along the injection pipe 2 and the shunt pipe 3, the bottom end of the electrolytic treatment tank 4 is welded with a connecting pipe 9, the quantitative tank 5 is welded to the bottom end of the connecting pipe 9, a cleaning mechanism 10 is inserted inside the connecting pipe 9, a support frame 1 is welded to the side of the electrolytic treatment tank 4 and the quantitative tank 5, a transmission box 28 is welded to one end of the electrolytic treatment tank 4 and the quantitative tank 5, a driving assembly 7 is installed inside the transmission box 28, a plurality of partitions 11 are arranged inside the electrolytic treatment tank 4, and a scraping assembly 8 is inserted on the side of the partition 11, and the driving assembly 7 is used to simultaneously control the operation of the scraping assembly 8 and the cleaning mechanism 10. The wastewater treatment and recycling equipment achieves the purpose of purifying and cleaning medical wastewater through electrolysis.

[0029] When the present invention is used, the collected wastewater for medical device production is transported from the injection pipe 2 to the inside of the shunt pipe 3, and enters the interlayer area between each partition 11 inside the electrolytic treatment tank 4 from the shunt pipe 3, and is electrolytically purified by the electrode plate 12 inside the electrolytic treatment tank 4. At this time, an electrolytic cell is formed between the two electrode plates 12. During this process, when the wastewater flows through the electrolytic cell, it acts as an electrolyte, and the harmful substances therein are removed in the redox reaction of the anode and the cathode. These reactions produce precipitates deposited on the electrode surface or in the electrolytic cell, and also generate gases that escape from the water, thereby reducing the concentration of toxic substances in the wastewater. After purification is completed, the wastewater that has been treated inside the bottom quantitative tank 5 is discharged, and the batch of treated wastewater is transported to the quantitative tank 5, and the above-mentioned injection process is repeated to carry out continuous recycling. During the electrolysis process, the driving component 7 is started, and the scraping component 8 is driven by the driving component 7 to operate, so that impurities adhering to the electrode plate 12 can be scraped off regularly. At the same time, the connecting pipe 9 can also be cleaned regularly with the help of the cleaning mechanism 10 to avoid blockage.

[0030] In this embodiment, the driving assembly 7 includes a motor 24, a driving shaft 14 and a driven shaft 27. The motor 24 is screwed to the top of the outer side of the transmission box 28. A worm 30 is welded to the end of the driven shaft 27. One end of the driven shaft 27 is keyed to a driven gear 29. The output end of the motor 24 is inserted with the driving shaft 14. The surface of the driving shaft 14 is keyed to a driving gear 25. A toothed belt 26 is sleeved between the driving gear 25 and the driven gear 29. The driving gear 25, the toothed belt 26 and the driven gear 29 are all installed on the inner side of the transmission box 28. The central axis of the driving shaft 14 coincides with the central axis of the electrolytic treatment tank 4. The worm 30 passes through the middle of the quantitative tank 5. The end of the quantitative tank 5 is connected to a discharge pipe 6. A valve is installed on the surface of the discharge pipe 6. One end of the driven shaft 27 is embedded in the inner wall of the transmission box 28 through a bearing. The interior of the electrolytic treatment tank 4 and the interior of the quantitative tank 5 are connected through a connecting pipe 9, and a docking hole 34 is opened at the top of each connecting pipe 9, and each adjacent docking hole 34 is separated by a partition 11. The cleaning mechanism 10 includes a linkage gear 31, a center rod 32 and an arc-shaped piece 33, wherein the linkage gear 31 is welded to the surface of the center rod 32, the arc-shaped piece 33 is welded to both sides of the top of the center rod 32, and the bottom of the center rod 32 is embedded in the inner wall of the quantitative tank 5 through a bearing. The center rod 32 passes through the interior of the connecting pipe 9, the side of the arc-shaped piece 33 is in contact with the inner wall of the docking hole 34, the side of the linkage gear 31 is meshed with the side of the worm 30, and the top of the arc-shaped piece 33 and the center rod 32 are both lower than the opening area of ​​the docking hole 34. It can achieve the quantitative purpose. After completing the electrolytic purification process of a fixed volume of wastewater, it is necessary to completely discharge this part of the wastewater before injecting an equal amount of wastewater again, ensuring that each batch of wastewater can achieve an equivalent electrolytic purification purpose. In conjunction with the drive component 7 and the cleaning mechanism 10, the interface part can be automatically unblocked, reducing the probability of blockage.

[0031] Specifically, after starting the motor 24, the driving shaft 14 drives the active gear 25 to operate. The active gear 25 cooperates with the toothed belt 26 to drive the driven gear 29 and the driven shaft 27 at the bottom to operate. The driven shaft 27 controls the rotation of the worm 30 at the end, and can simultaneously control the rotation of each linkage gear 31. The linkage gear 31 rotates to drive the center rod 32 and the arc-shaped piece 33 at the top to operate. The arc-shaped piece 33 always scrapes along the inside of the docking hole 34. Therefore, as the top scraping component 8 stirs the injected wastewater, it also scrapes the impurities adhered to the electrode plate 12 to avoid the accumulation of impurities adhering to the docking hole 34, so that the impurities inside the electrolytic treatment tank 4 can be smoothly transported and discharged from the docking hole 34 and the connecting pipe 9 toward the bottom.

[0032] In this embodiment, the scraper assembly 8 includes a rotating plate 15, a sealing gasket 16 and a scraper 20. A docking sleeve 18 is integrally formed in the middle of the rotating plate 15, and the docking sleeve 18 is welded to the surface of the driving shaft 14. Telescopic grooves 19 are provided on both sides of the rotating plate 15, and the side edges of the scraper 20 are embedded in the interior of the telescopic grooves 19. A spring 21 is welded on one side of the scraper 20, and the other end of the spring 21 is fixed to the inner wall of the telescopic groove 19. An end plate 17 is integrally formed at the end of one of the rotating plates 15, and a sealing gasket 16 is attached to the outer side of the end plate 17. An induction sheet 22 is embedded at the end of one of the scrapers 20, and a conductive sleeve 23 is integrally formed at the rear end of the induction sheet 22. The conductive column 13 is embedded at the edge of the partition 11, and the conductive column 13 is located outside the electrode plate 12, and the conductive column 13 is not in direct contact with the electrode plate 12. The sealing gasket 16 is used to cover the surface of the docking hole 34, and the scraper 20 is used to lean against the surface of the electrode plate 12. The conductive sleeve 23 is a retractable structure as a whole, and the induction sheet 22 is used to contact the conductive column 13. A scraping assembly 8 is installed inside the electrolytic treatment tank 4. With the help of the scraping assembly 8, impurities adhering to the surface of each electrode plate 12 can be regularly removed to ensure that the electrode plate 12 is always kept in the most efficient electrolytic operation state.

[0033] Specifically, the scraper assembly 8 is only turned on for a short time after the treatment equipment has been running for a long time, so as to extend the service life of the scraper 20, and the length of the scraper 20 is the same as the diameter of the electrode plate 12, ensuring that the scraper 20 can completely cover each electrode plate 12. After starting the motor 24, the drive shaft 14 is controlled to rotate by the motor 24, and the drive shaft 14 will simultaneously drive each docking sleeve 18 and the rotating plate 15 to rotate. The rotating plate 15 pushes the scraper 20 toward the outside through the inner spring 21, and the scraper 20 is pressed on the surface of the electrode plate 12. Therefore, during the electrolytic treatment process, impurities adhering to each electrode plate 12 can be removed, and after each batch of wastewater treatment is completed, the sum of the capacity of the quantitative tank 5 and the capacity of each connecting tank is equal to the capacity of the electrolytic treatment tank 4. The internal capacity is consistent, so when the wastewater is quantitatively measured, the end plate 17 at the end of the rotating plate 15 is first controlled to rotate to a vertical position toward the bottom, and the sealing gasket 16 can be pressed on the docking hole 34. At this time, the wastewater inside the quantitative tank can be discharged first, and then the discharge pipe 6 at the end of the quantitative tank 5 is closed. At this time, the purified wastewater inside the electrolytic treatment tank 4 is injected into the closed quantitative tank 5. Therefore, when new wastewater is injected along the injection pipe 2 later, the electrolytic treatment tank 4 can be directly filled, and the quantitative process of each batch of wastewater is automatically completed.

[0034] Similarly, by relying on the scraping assembly 8 and cooperating with the conductive column 13 pre-installed on each partition 11, an electrical signal can be generated when each electrode plate 12 needs to be replaced due to corrosion, and a subsequent alarm can be triggered to prompt the need to replace the electrode plate 12. There is no need to build additional large-scale monitoring sensor equipment, which effectively reduces monitoring and maintenance costs. Specifically, the surface of each electrode plate 12 protrudes from the electrode column in the initial state. Therefore, during the rotation of the rotating plate 15, the scraper 20 and the sensor sheet 22 are always pressed on the surface of the electrode plate 12, and the sensor sheet 22 cannot contact the conductive column 13 until the electrode plate 12 is used for a long time, causing each electrode plate 12 to be corroded and thinned, until the surface of the electrode plate 12 is flush with the end of the conductive column 13 or even lower than the conductive column 13. At this time, as the rotating plate 15 rotates, the sensor sheet 22 will eventually contact the conductive column 13 during rotation, and after the conductive columns 13 on the sides of each electrode plate 12 are connected through the sensor sheet 22 and the conductive sleeve 23, an electrical signal can be generated, indicating that each electrode plate 12 has reached the end of its service life so that it can be replaced in time.

[0035] The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention.

[0036] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A wastewater treatment and recovery device for medical device production, comprising a treatment and recovery device body, characterized in that: The treatment and recovery equipment body comprises an electrolytic treatment tank (4), a quantitative tank (5), a driving assembly (7) and a scraping assembly (8); a shunt pipe (3) is integrally formed on the top of the electrolytic treatment tank (4); one end of the shunt pipe (3) is connected to an injection pipe (2); wastewater to be treated enters the interior of the electrolytic treatment tank (4) along the injection pipe (2) and the shunt pipe (3); a connecting pipe (9) is welded to the bottom end of the electrolytic treatment tank (4); the quantitative tank (5) is welded to the bottom end of the connecting pipe (9); and the connecting pipe (9) is connected to the bottom end of the connecting pipe (9). 9) is inserted with a cleaning mechanism (10), the sides of the electrolytic treatment tank (4) and the quantitative tank (5) are welded with a support frame (1), one end of the electrolytic treatment tank (4) and the quantitative tank (5) is welded with a transmission box (28), the transmission box (28) is installed with a driving component (7) inside, the electrolytic treatment tank (4) is provided with a plurality of partitions (11), the sides of the partitions (11) are inserted with a scraping component (8), and the driving component (7) is used to simultaneously control the operation of the scraping component (8) and the cleaning mechanism (10).

2. The wastewater treatment and recycling equipment for medical device production according to claim 1 is characterized by: The driving assembly (7) comprises a motor (24), a driving shaft (14) and a driven shaft (27); the motor (24) is screwed to the top of the outer side of a transmission case (28); a worm (30) is welded to the end of the driven shaft (27); and one end of the driven shaft (27) is keyed to a driven gear (29).

3. The wastewater treatment and recovery equipment for medical device production according to claim 2 is characterized by: The output end of the motor (24) is plugged with a driving shaft (14), the surface of the driving shaft (14) is key-connected with a driving gear (25), a toothed belt (26) is sleeved between the driving gear (25) and the driven gear (29), and the driving gear (25), the toothed belt (26) and the driven gear (29) are all installed on the inner side of a transmission box (28).

4. The wastewater treatment and recycling equipment for medical device production according to claim 3 is characterized by: The central axis of the driving shaft (14) coincides with the central axis of the electrolytic treatment tank (4); the worm (30) passes through the middle of the quantitative tank (5); the end of the quantitative tank (5) is connected to a discharge pipe (6); a valve is installed on the surface of the discharge pipe (6); one end of the driven shaft (27) is embedded in the inner wall of the transmission box (28) through a bearing.

5. The wastewater treatment and recovery equipment for medical device production according to claim 2 is characterized by: The interior of the electrolytic treatment tank (4) and the interior of the quantitative tank (5) are connected via a connecting pipe (9), a docking hole (34) is provided at the top of each connecting pipe (9), and each adjacent docking hole (34) is separated by a partition (11).

6. The wastewater treatment and recycling equipment for medical device production according to claim 5, characterized in that: The cleaning mechanism (10) comprises a linkage gear (31), a center rod (32) and an arc-shaped piece (33); the linkage gear (31) is welded to the surface of the center rod (32); the arc-shaped piece (33) is welded to both sides of the top of the center rod (32); and the bottom of the center rod (32) is embedded in the inner wall of the quantitative tank (5) through a bearing.

7. The wastewater treatment and recycling equipment for medical device production according to claim 6 is characterized by: The center rod (32) passes through the inside of the connecting pipe (9), the side of the arc-shaped piece (33) fits with the inner wall of the docking hole (34), the side of the linkage gear (31) meshes with the side of the worm (30), and the top ends of the arc-shaped piece (33) and the center rod (32) are both lower than the opening area of ​​the docking hole (34).

8. The wastewater treatment and recycling equipment for medical device production according to claim 5, characterized in that: The scraping assembly (8) comprises a rotating plate (15), a sealing gasket (16) and a scraper (20); a docking sleeve (18) is integrally formed in the middle of the rotating plate (15); the docking sleeve (18) is welded to the surface of the driving shaft (14); telescopic grooves (19) are provided on both sides of the rotating plate (15); and the side edges of the scraper (20) are embedded in the interior of the telescopic grooves (19).

9. The wastewater treatment and recycling equipment for medical device production according to claim 8, characterized in that: A spring (21) is welded to one side of the scraper (20), and the other end of the spring (21) is fixed to the inner wall of the telescopic slot (19). An end plate (17) is integrally formed at the end of one of the rotating plates (15), and a sealing gasket (16) is attached to the outer side of the end plate (17). An induction sheet (22) is embedded at the end of one of the scrapers (20), and a conductive sleeve (23) is integrally formed at the rear end of the induction sheet (22).

10. The wastewater treatment and recycling equipment for medical device production according to claim 9, characterized in that: A conductive column (13) is embedded at the edge of the partition (11), the conductive column (13) is located outside the electrode plate (12), and the conductive column (13) is not in direct contact with the electrode plate (12), the sealing gasket (16) is used to cover the surface of the docking hole (34), the scraper (20) is used to lean against the surface of the electrode plate (12), the conductive sleeve (23) is a retractable structure as a whole, and the induction sheet (22) is used to contact the conductive column (13).

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