CN117022947A - Medical waste classification recovery system - Google Patents
Medical waste classification recovery system Download PDFInfo
- Publication number
- CN117022947A CN117022947A CN202311162598.XA CN202311162598A CN117022947A CN 117022947 A CN117022947 A CN 117022947A CN 202311162598 A CN202311162598 A CN 202311162598A CN 117022947 A CN117022947 A CN 117022947A
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- Prior art keywords
- fixedly connected
- storage box
- medical waste
- heat
- piston cylinder
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- 239000002906 medical waste Substances 0.000 title claims abstract description 42
- 238000011084 recovery Methods 0.000 title description 3
- 238000003860 storage Methods 0.000 claims abstract description 78
- 238000007789 sealing Methods 0.000 claims abstract description 71
- 239000002985 plastic film Substances 0.000 claims abstract description 33
- 229920006255 plastic film Polymers 0.000 claims abstract description 33
- 238000004064 recycling Methods 0.000 claims abstract description 28
- 230000002457 bidirectional effect Effects 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000009826 distribution Methods 0.000 claims description 8
- 239000000645 desinfectant Substances 0.000 claims description 4
- 238000000889 atomisation Methods 0.000 claims description 2
- 239000004033 plastic Substances 0.000 abstract description 17
- 239000002699 waste material Substances 0.000 abstract description 8
- 244000052616 bacterial pathogen Species 0.000 abstract description 6
- 208000015181 infectious disease Diseases 0.000 abstract description 4
- 239000010813 municipal solid waste Substances 0.000 description 24
- 238000010586 diagram Methods 0.000 description 7
- 241000894006 Bacteria Species 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229940079593 drug Drugs 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000010781 infectious medical waste Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 235000009161 Espostoa lanata Nutrition 0.000 description 1
- 240000001624 Espostoa lanata Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000002894 chemical waste Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- -1 organs Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229940121896 radiopharmaceutical Drugs 0.000 description 1
- 239000012217 radiopharmaceutical Substances 0.000 description 1
- 230000002799 radiopharmaceutical effect Effects 0.000 description 1
- 238000001959 radiotherapy Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/0033—Refuse receptacles; Accessories therefor specially adapted for segregated refuse collecting, e.g. receptacles with several compartments; Combination of receptacles
- B65F1/0053—Combination of several receptacles
- B65F1/006—Rigid receptacles stored in an enclosure or forming part of it
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/16—Applying or generating heat or pressure or combinations thereof by rotary members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
- B65F1/06—Refuse receptacles; Accessories therefor with removable inserts with flexible inserts, e.g. bags or sacks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F7/00—Cleaning or disinfecting devices combined with refuse receptacles or refuse vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/176—Sorting means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a medical waste classification recycling system, and belongs to the technical field of medical waste bins. A medical waste classification recycling system comprises a control unit and a storage unit, wherein the storage unit comprises a movable base and a plurality of storage boxes for storing different types of medical waste; wherein, the storage box is fixedly connected with a placing block, and a plastic film is placed on the placing block; a first heat-sealing unit disposed in the storage box for heat-sealing the side edges of the two sets of plastic films; the second heat sealing unit is arranged in the storage box and used for heat sealing the upper end and the lower end of the two groups of plastic films; the guide cylinder is fixedly connected in the storage box and used for expanding the plastic film; according to the medical waste classification recycling system, the plastic films which are automatically coiled into two groups to be rolled and then pulled open are subjected to heat sealing, so that the plastic bags do not need to be replaced frequently by manpower, and the plastic bags do not need to be sealed by manpower, so that the contact of a treating person with germs on the waste is avoided, and the infection of the germs on the body of a worker is avoided.
Description
Technical Field
The invention relates to the technical field of medical waste bins, in particular to a medical waste classification recycling system.
Background
Medical waste refers to polluted waste produced by hospitals after contacting blood, flesh and the like of patients, such as used cotton balls, gauze, rubberized fabric, waste water, disposable medical appliances, waste products after operation, expired medicines and the like, and according to medical detection reports of national health departments, the medical waste has the characteristics of space pollution, acute infection, latent pollution and the like, and the harm of viruses and bacteria is tens, hundreds or even thousands times of that of common household waste, and if the medical waste is improperly treated, serious pollution to the environment is caused, and the medical waste also becomes a source of epidemic disease; while medical waste is collected in a waste bin, a plurality of bins or containers are required for placing sharps, infectious waste, medical waste and chemical waste separately.
Because the storage capacity of the existing medical dustbin is limited, plastic bags in the dustbin need to be replaced frequently, workers are easy to contact with garbage in the dustbin when the plastic bags are replaced, germs of medical garbage in the dustbin are transmitted to the workers, the workers are injured, the frequency of replacing the dustbin is reduced, and safety of the workers in garbage disposal is improved.
Disclosure of Invention
The invention aims to solve the problem that in the prior art, workers frequently replace garbage bags to be easily contacted with germs when garbage is treated, and provides a medical garbage classification and recycling system.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the medical waste classification recycling system comprises a control unit and a storage unit, wherein the storage unit comprises a movable base and a plurality of storage boxes for storing different types of medical waste; wherein, a placing block is fixedly connected in the storage box, and a plastic film is placed on the placing block; a first heat-sealing unit disposed in the storage box for heat-sealing the sides of the two sets of plastic films; the second heat sealing unit is arranged in the storage box and used for heat sealing the upper end and the lower end of the two groups of plastic films; the guide cylinder is fixedly connected in the storage box and used for expanding the plastic film, and openings are formed in the upper end and the lower end of the guide cylinder.
In order to be convenient for carry out the heat-seal to the edge of two plastic films, preferably, first heat-seal unit includes the first mounting panel that two symmetries set up, first mounting panel is including the semicircle board that is used for cladding guide cylinder bottom, the both ends of semicircle board all are provided with integrated into one piece's subplate, the through-hole has been seted up on the subplate, fixedly connected with connecting plate on the subplate, fixedly connected with fourth motor on the connecting plate, fixedly connected with heat-seal wheel on the output shaft of fourth motor, two sets of symmetries the heat-seal wheel can paste mutually through the through-hole.
For the interval of being convenient for control heat-seal wheel, preferably, first heat-seal unit still includes the first two-way lead screw of swivelling joint in the bin, fixedly connected with second motor in the bin, the output of second motor links to each other with first two-way lead screw is fixed, two sets of first mounting panel symmetry threaded connection is on two sets of opposite screw threads on first two-way lead screw.
In order to facilitate heat sealing of the upper end and the lower end of the plastic film after edge heat sealing, preferably, the second heat sealing unit comprises two second mounting plates symmetrically arranged in the storage box and positioned at the bottom of the first heat sealing unit, a double-head heat sealing plate is connected to the second mounting plates in a sliding manner, and a heat cutter is connected to the second mounting plates in a sliding manner and is connected with the double-head heat sealing plate through a reciprocating structure.
In order to facilitate cutting off the sealed plastic film, preferably, the reciprocating structure comprises a mounting frame fixedly connected with a second mounting plate, a first piston cylinder and a second piston cylinder are fixedly connected to the mounting frame, and the first piston cylinder is communicated with the second piston cylinder through a pipeline; the first piston cylinder is in sliding connection with a first piston head, the output end of the first piston head is fixedly connected with the double-head heat sealing plate, a first spring is arranged in the first piston cylinder, and two ends of the first spring are respectively propped against the first piston head and the inner wall of the first piston cylinder; the second piston cylinder is slidably connected with a second piston head, the output end of the second piston head is fixedly connected with the hot cutter, a second spring is sleeved on the second piston head, and two ends of the second spring are respectively propped against the second piston head and the inner wall of the second piston cylinder.
In order to facilitate the control of the distance between the second mounting plates, preferably, the second heat sealing unit further comprises a second bidirectional screw rod rotatably connected in the storage box, a third motor is fixedly connected in the storage box, the output end of the third motor is fixedly connected with the second bidirectional screw rod, and two groups of second mounting plates are symmetrically and threadedly connected to two groups of opposite threads on the second bidirectional screw rod.
In order to facilitate sterilization of the outer wall of the package, it is preferable to further include: the water tank is fixedly connected in the storage tank, and disinfectant is stored in the water tank; the third piston cylinder is fixedly connected to the inner wall of the storage box, a sealing plate is connected to the third piston cylinder in a sliding mode, a crank is connected to the sealing plate in a rotating mode, a crankshaft is fixedly connected to the second bidirectional screw rod, and the crank is connected with the crankshaft in a rotating mode; two groups of distribution boxes fixedly connected to the side wall of the storage box are symmetrically arranged, and an atomization nozzle is fixedly connected to the distribution boxes; the output end of the third piston cylinder is fixedly connected with a drain pipe communicated with the shunt box, and the input end of the third piston cylinder is fixedly connected with a water inlet pipe extending into the water tank.
In order to facilitate the discharge of the packaging bag filled with garbage, preferably, the cross section of the water tank is a right triangle, a box door is rotatably connected to the wall of the storage box, and the box door is fixed on the storage box through a magnetic stripe.
In order to prevent the garbage from being placed in disorder, preferably, the top of the storage box is fixedly connected with a first motor, and an output shaft of the first motor is fixedly connected with a sealing cover for sealing an opening on the guide cylinder.
In order to facilitate finding the trash cans of the corresponding classifications, optionally, the control unit comprises a mounting bar fixedly connected to the plurality of groups of storage boxes, and a controller for controlling the motors is fixedly connected to the mounting bar.
Compared with the prior art, the invention provides a medical waste classification recycling system, which has the following beneficial effects:
1. this medical waste classification recovery system, coiled into the roll dress through two groups automatically and then the plastic film that pulls open carries out the heat-seal to need not the manual work and frequently change the plastic bag, and need not the manual work and seal the plastic bag, avoid the germ contact on treater and the rubbish, thereby avoid the germ to infect on one's body the staff.
2. According to the medical waste classification recycling system, the outer surface of the plastic bag filled with the waste is sterilized by spraying the sterilizing liquid to the outer surface of the plastic bag, so that the contact between a processor and bacteria is further prevented, and the bacteria are prevented from being infected on the staff.
Drawings
Fig. 1 is a schematic structural diagram of a medical waste classification recycling system according to the present invention;
fig. 2 is a schematic structural diagram of a storage box of a medical waste classification recycling system according to the present invention;
fig. 3 is a schematic structural diagram II of a storage box of a medical waste classification recycling system according to the present invention;
FIG. 4 is a cross-sectional view I of a bin of a medical waste sorting and recycling system according to the present invention;
fig. 5 is a schematic structural diagram of a portion a in fig. 4 of a medical waste classification recycling system according to the present invention;
FIG. 6 is a second cross-sectional view of a bin of the medical waste sorting and recycling system according to the present invention;
fig. 7 is a schematic structural diagram of a part B in fig. 6 of the medical waste classification recycling system according to the present invention;
fig. 8 is a schematic structural diagram of a reciprocating structure of the medical waste classification recycling system provided by the invention;
fig. 9 is a schematic structural diagram of a third piston cylinder of the medical waste classification recycling system provided by the invention.
In the figure: 1. a storage tank; 2. a movable base; 3. a mounting bar; 4. a controller; 5. a water tank; 6. a shunt box; 7. a door; 8. sealing cover; 9. a first motor; 10. a sealing plate; 11. placing a block; 12. a plastic film; 13. a guide cylinder; 14. a first bidirectional screw rod; 15. a second motor; 16. a second bidirectional screw rod; 17. a third motor; 18. a first mounting plate; 19. a connecting plate; 20. a fourth motor; 21. a heat sealing wheel; 22. a second mounting plate; 23. a mounting frame; 24. double-end heat sealing plates; 25. a hot cutter; 26. a first piston cylinder; 27. a second piston cylinder; 28. a pipe; 29. a first piston head; 30. a first spring; 31. a second piston head; 32. a second spring; 33. a crankshaft; 34. a crank; 35. and a third piston cylinder.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Examples:
referring to fig. 1 to 9, a medical waste classification recycling system includes a control unit and a storage unit.
As shown in fig. 1, the storage unit includes a movable base 2 and a plurality of storage bins 1 for storing different types of medical wastes, wherein the storage bins 1 are provided in a number of 3 to 10, preferably 5, in the present invention, respectively: a storage case 1 for storing sharps including needles, syringes, surgical blades, sharp instruments, and the like; a storage box 1 for storing contaminants such as organs, blood bags, diapers, sanitary napkins, medical gauze, etc., which relate to body fluids, cells, tissues, or other biological materials; a chemical storage tank 1 for storing chemical such as waste medicines, medicine bottles, chemical reagents, waste chemical media, and the like; a storage tank 1 for storing radiation such as radiopharmaceuticals, radiotherapy devices, etc.; a storage tank 1 for storing corrosive substances including acidic or basic substances such as corrosive medicines, batteries, and the like.
As shown in fig. 1, a plurality of storage boxes 1 are fixedly connected to a mobile base 2, so as to facilitate moving of a plurality of groups of storage boxes 1, and the storage boxes 1 can be fixed to the mobile base 2 by clamping or bolting.
As shown in fig. 4, a placing block 11 is fixedly connected in the storage box 1, and a plastic film 12 is placed on the placing block 11, wherein the plastic film 12 is wound on a shaft, and connecting bearings are arranged at two ends of the shaft and clamped on the placing block 11.
A first heat-sealing unit for heat-sealing the side edges of the two sets of plastic films 12 provided in the storage box 1 as shown in fig. 4 to 5 and 8; the first heat-sealing unit comprises two symmetrically arranged first mounting plates 18, the first mounting plates 18 comprise semicircular plates used for coating the bottom of the guide cylinder 13, two ends of each semicircular plate are respectively provided with an integrally formed auxiliary plate, through holes are formed in the auxiliary plates, connecting plates 19 are fixedly connected to the auxiliary plates, fourth motors 20 are fixedly connected to the connecting plates 19, heat-sealing wheels 21 are fixedly connected to output shafts of the fourth motors 20, two groups of symmetrical heat-sealing wheels 21 can be attached to each other through the through holes, the first heat-sealing unit also comprises a first bidirectional screw rod 14 which is rotationally connected to the inside of the storage box 1, a second motor 15 is fixedly connected to the inside of the storage box 1, the output end of the second motor 15 is fixedly connected with the first bidirectional screw rod 14, two groups of first mounting plates 18 are symmetrically connected to two groups of opposite threads on the first bidirectional screw rod 14, and are arranged in the storage box 1 and are used for connecting second heat-sealing units at the upper and lower ends of the two groups of plastic films 12, the second heat-sealing units comprise two second mounting plates 22 which are symmetrically arranged in the storage box 1 and are positioned at the bottom of the first heat-sealing unit, the second mounting plates 22 are in sliding connection with a second mounting frame 24 and a second piston tube 25 is fixedly connected to a second mounting frame 24 through a second mounting frame 24, and a second piston tube 25 is fixedly connected to a second mounting frame 25 and a second mounting frame 25 is in sliding connection with a second mounting frame 25, and a second piston tube 25 is fixedly connected to the second mounting frame 25, and a second mounting frame 23 is connected to a second mounting frame 25 is in a reciprocating structure to a second mounting frame 23, and a piston tube is fixedly connected to a cutter and a sealing frame 26; the first piston cylinder 26 is slidably connected with a first piston head 29, the output end of the first piston head 29 is fixedly connected with the double-head heat sealing plate 24, a first spring 30 is arranged in the first piston cylinder 26, and two ends of the first spring 30 are respectively propped against the first piston head 29 and the inner wall of the first piston cylinder 26; the second piston cylinder 27 is slidably connected with a second piston head 31, the output end of the second piston head 31 is fixedly connected with the hot cutter 25, a second spring 32 is sleeved on the second piston head 31, two ends of the second spring 32 are respectively propped against the second piston head 31 and the inner wall of the second piston cylinder 27, the second heat sealing unit further comprises a second bidirectional screw rod 16 rotatably connected in the storage box 1, a third motor 17 is fixedly connected in the storage box 1, the output end of the third motor 17 is fixedly connected with the second bidirectional screw rod 16, and two groups of second mounting plates 22 are symmetrically connected on two groups of opposite threads on the second bidirectional screw rod 16 in a threaded manner; the guide cylinder 13 is fixedly connected in the storage box 1 and used for expanding the plastic film 12, openings are formed in the upper end and the lower end of the guide cylinder 13, and the piston heads are composed of piston plates and piston rods.
In summary, when in use, the second motor 15 and the third motor 17 are started, the first bidirectional screw rod 14 is controlled to rotate by the second motor 15, so that the two first mounting plates 18 are pulled apart, then the head end of the plastic film 12 just mounted is pulled downwards manually, so that the plastic film passes between the first mounting plates 18 and the guide cylinder 13, then the second motor 15 is started to drive the two groups of first mounting plates 18 to fold until the two groups of symmetrically arranged heat sealing wheels 21 press the two groups of plastic films 12, then the electric heater in the heat sealing wheels 21 heats the wheel-shaped shell of the heat sealing wheels 21, then the plastic film 12 is indirectly heated, the side edges of the two groups of plastic films 12 are heat sealed, then the third motor 17 is started, the third motor 17 drives the two second mounting plates 22 to move towards the plastic film 12 simultaneously by the second bidirectional screw rod 16, wherein, the heat sealing heads of the double-end heat sealing plates 24 are clamped and sealed before the edge sealed plastic film 12, in the clamping process, the first piston heads 29 press the liquid in the first piston cylinders 26 into the second piston cylinders 27, so that the two groups of springs shrink and drive the second piston cylinders 27 to extend, the two groups of heat cutters 25 are adhered to each other to cut off the plastic film 12 packaged into bags, in the subsequent use, corresponding medical wastes are thrown into corresponding plastic bags through the guide cylinders 13, after the accumulated wastes in the plastic bags reach a certain degree, the third motor 17 is started, the double-end heat sealing plates 24 are used for heat sealing the plastic bags, the heat sealed plastic bags are cut off from the plastic film 12 main body, after the plastic bags are packaged and cut, the third motor 17 is started, the two second mounting plates 22 are separated, the two groups of piston heads are reset under the action of the springs, therefore, the double-end heat sealing plate 24 and the heat cutter 25 are reset, and in conclusion, the garbage classification system performs heat sealing through the plastic film 12 which is automatically coiled into two groups to be rolled and then pulled open, so that the plastic bags are not required to be replaced frequently by manpower, and the plastic bags are not required to be sealed manually, and the contact of a treating person with germs on garbage is avoided, so that the infection of the germs on the body of a worker is avoided.
As shown in fig. 6, 7 and 9, further comprising: the water tank 5 is fixedly connected in the storage tank 1, and disinfectant is stored in the water tank 5; the third piston cylinder 35 is fixedly connected to the inner wall of the storage box 1, the sealing plate 10 is connected in a sliding manner to the third piston cylinder 35, the crank 34 is connected to the sealing plate 10 in a rotating manner, the crankshaft 33 is fixedly connected to the second bidirectional screw 16, and the crank 34 is connected with the crankshaft 33 in a rotating manner; two groups of distribution boxes 6 fixedly connected to the side wall of the storage box 1, wherein the two groups of distribution boxes 6 are symmetrically arranged, and an atomizing nozzle is fixedly connected to the distribution boxes 6; the output end of the third piston cylinder 35 is fixedly connected with a drain pipe communicated with the diversion box 6, and the input end of the third piston cylinder 35 is fixedly connected with a water inlet pipe extending into the water tank 5.
While the third motor 17 drives the second bidirectional screw rod 16 to rotate, the second bidirectional screw rod 16 drives the crankshaft 33 to rotate, the crankshaft 33 drives the sealing plate 10 to slide back and forth in the third piston cylinder 35 through the crank 34, and the output end and the input end of the third piston cylinder 35 are both provided with one-way valves, so that the disinfectant (medical alcohol and hydrogen peroxide) in the water tank 5 is sprayed to the outer surface of the plastic bag filled with garbage through the water inlet pipe, the water outlet pipe and the third piston cylinder 35, and the outer surface is sterilized through the atomizing nozzle, so that the contact between a treating person and bacteria is further prevented, and the infection of the bacteria on the body of a worker is avoided.
As shown in fig. 3, the cross section of the water tank 5 is a right triangle, the tank wall of the storage tank 1 is rotatably connected with a tank door 7, the tank door 7 is fixed on the storage tank 1 through a magnetic stripe, the packaged garbage bag (plastic bag filled with garbage) can slide to the tank door 7 through the inclined plane of the right triangle, and then the tank door 7 is opened, so that the garbage bag is taken out, wherein, in order to facilitate the observation of the content of the garbage in the garbage bag, the storage tank 1 is made of a transparent material.
As shown in fig. 1-3, the top of the storage box 1 is fixedly connected with a first motor 9, an output shaft of the first motor 9 is fixedly connected with a sealing cover 8 for sealing an opening on the material guiding cylinder 13, the control unit comprises a mounting bar 3 fixedly connected to a plurality of groups of storage boxes 1, a controller 4 for controlling the motors is fixedly connected to the mounting bar 3, an image scanning and identifying module is arranged on the controller 4, garbage can be scanned through the module and compared with images in a database, the first motor 9 at the top of the corresponding storage box 1 is controlled to start, the corresponding sealing cover 8 is driven to open, and then the corresponding garbage can be conveniently loaded into the corresponding garbage can, and a touch screen is arranged on the controller 4, a classified touch key to which each garbage belongs is displayed, the first motor 9 at the top of the corresponding storage box 1 can be controlled through the touch key, the corresponding sealing cover 8 is driven to open, and then the corresponding garbage can be conveniently loaded into the corresponding garbage can, and a corresponding touch button for controlling the second motor 15, the third motor 17 and the fourth motor 20 to work is arranged on the touch screen.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. A medical waste classification recycling system, comprising a control unit and a storage unit, characterized in that the storage unit comprises a mobile base (2) and a plurality of storage boxes (1) for storing different types of medical waste;
wherein, a placing block (11) is fixedly connected in the storage box (1), and a plastic film (12) is placed on the placing block (11);
a first heat-sealing unit provided in the storage box (1) for heat-sealing the side edges of the two sets of plastic films (12);
the second heat sealing unit is arranged in the storage box (1) and used for heat sealing the upper end and the lower end of the two groups of plastic films (12);
the guide cylinder (13) is fixedly connected in the storage box (1) and used for expanding the plastic film (12), and openings are formed in the upper end and the lower end of the guide cylinder (13).
2. The medical waste classification recycling system according to claim 1, wherein the first heat sealing unit comprises two first mounting plates (18) which are symmetrically arranged, the first mounting plates (18) comprise semicircular plates which are used for wrapping the bottom of the guide cylinder (13), two ends of each semicircular plate are respectively provided with an integrally formed auxiliary plate, through holes are formed in the auxiliary plates, connecting plates (19) are fixedly connected to the auxiliary plates, a fourth motor (20) is fixedly connected to the connecting plates (19), heat sealing wheels (21) are fixedly connected to output shafts of the fourth motor (20), and the heat sealing wheels (21) of two groups of symmetry can be attached to each other through the through holes.
3. A medical waste sorting and recycling system according to claim 2, characterized in that the first heat-sealing unit further comprises a first bidirectional screw rod (14) rotatably connected in the storage box (1), a second motor (15) is fixedly connected in the storage box (1), the output end of the second motor (15) is fixedly connected with the first bidirectional screw rod (14), and two groups of first mounting plates (18) are symmetrically connected on two opposite groups of threads on the first bidirectional screw rod (14) through threads.
4. The medical waste classification recycling system according to claim 1, wherein the second heat sealing unit comprises two second mounting plates (22) symmetrically arranged in the storage box (1) and positioned at the bottom of the first heat sealing unit, a double-head heat sealing plate (24) is connected to the second mounting plates (22) in a sliding manner, a heat cutter (25) is connected to the second mounting plates (22) in a sliding manner, and the heat cutter (25) is connected with the double-head heat sealing plate (24) through a reciprocating structure.
5. The medical waste classification recycling system according to claim 4, wherein the reciprocating structure comprises a mounting frame (23) fixedly connected with a second mounting plate (22), a first piston cylinder (26) and a second piston cylinder (27) are fixedly connected to the mounting frame (23), and the first piston cylinder (26) and the second piston cylinder (27) are communicated through a pipeline (28);
a first piston head (29) is slidably connected in the first piston cylinder (26), the output end of the first piston head (29) is fixedly connected with the double-head heat sealing plate (24), a first spring (30) is arranged in the first piston cylinder (26), and two ends of the first spring (30) are respectively propped against the first piston head (29) and the inner wall of the first piston cylinder (26);
the second piston cylinder (27) is slidably connected with a second piston head (31), the output end of the second piston head (31) is fixedly connected with the hot cutter (25), a second spring (32) is sleeved on the second piston head (31), and two ends of the second spring (32) are respectively propped against the second piston head (31) and the inner wall of the second piston cylinder (27).
6. The medical waste classification recycling system according to claim 4, wherein the second heat sealing unit further comprises a second bidirectional screw rod (16) rotatably connected in the storage box (1), a third motor (17) is fixedly connected in the storage box (1), an output end of the third motor (17) is fixedly connected with the second bidirectional screw rod (16), and two groups of second mounting plates (22) are symmetrically connected on two opposite groups of threads on the second bidirectional screw rod (16) in a threaded manner.
7. The medical waste sorting and recycling system according to claim 6, further comprising:
a water tank (5) fixedly connected in the storage tank (1), wherein disinfectant is stored in the water tank (5);
the third piston cylinder (35) is fixedly connected to the inner wall of the storage box (1), the sealing plate (10) is connected in a sliding manner to the third piston cylinder (35), a crank (34) is connected to the sealing plate (10) in a rotating manner, a crankshaft (33) is fixedly connected to the second bidirectional screw rod (16), and the crank (34) is connected with the crankshaft (33) in a rotating manner;
two groups of distribution boxes (6) fixedly connected to the side wall of the storage box (1), the two groups of distribution boxes (6) are symmetrically arranged, and an atomization nozzle is fixedly connected to the distribution boxes (6);
the output end of the third piston cylinder (35) is fixedly connected with a drain pipe communicated with the diversion box (6), and the input end of the third piston cylinder (35) is fixedly connected with a water inlet pipe extending into the water tank (5).
8. The medical waste classification recycling system according to claim 7, wherein the cross section of the water tank (5) is a right triangle, a box door (7) is rotatably connected to the wall of the storage box (1), and the box door (7) is fixed on the storage box (1) through a magnetic stripe.
9. The medical waste classification recycling system according to claim 1, wherein the top of the storage box (1) is fixedly connected with a first motor (9), and an output shaft of the first motor (9) is fixedly connected with a sealing cover (8) for sealing an upper opening of the guide cylinder (13).
10. The medical waste classification recycling system according to claim 1, wherein the control unit comprises a mounting bar (3) fixedly connected to the plurality of groups of storage boxes (1), and a controller (4) for controlling the motor is fixedly connected to the mounting bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311162598.XA CN117022947A (en) | 2023-09-11 | 2023-09-11 | Medical waste classification recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311162598.XA CN117022947A (en) | 2023-09-11 | 2023-09-11 | Medical waste classification recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117022947A true CN117022947A (en) | 2023-11-10 |
Family
ID=88635489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311162598.XA Pending CN117022947A (en) | 2023-09-11 | 2023-09-11 | Medical waste classification recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117022947A (en) |
-
2023
- 2023-09-11 CN CN202311162598.XA patent/CN117022947A/en active Pending
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