CN219375585U - Medical waste microwave disinfection device - Google Patents

Abstract

The utility model discloses a medical waste microwave sterilizing device, which comprises a box body, wherein one side of the top end of the box body is hinged with a feeding door leaf, one side of the box body, which is far away from the feeding door leaf, is hinged with a discharging door leaf, a conveying pipe is fixedly connected in the box body, a spiral conveying roller is arranged in the conveying pipe, the top end of one side of the conveying pipe is fixedly communicated with a receiving hopper, the receiving hopper is correspondingly arranged with the feeding door leaf, two crushing rollers are arranged in the receiving hopper, the bottom end of the other side of the conveying pipe is fixedly communicated with a discharging hopper, a receiving carriage is arranged in the box body, the discharging hopper and the discharging door leaf are respectively correspondingly arranged with the receiving carriage, a collecting and processing assembly is arranged in the box body, the conveying pipe and the receiving hopper are respectively correspondingly arranged with the collecting and processing assembly, and a sterilizing assembly is arranged on the conveying pipe. The utility model realizes the cleaning of medical waste residues in the collecting pipe, improves the cleaning efficiency, reduces the treatment cost and ensures the health of staff.

Description

Medical waste microwave disinfection device

Technical Field

The utility model relates to the technical field of medical waste treatment, in particular to a medical waste microwave sterilizing device.

Background

Medical waste, which is waste generated by medical and health institutions in medical, preventive, health care and other related activities and which has direct or indirect infectivity, toxicity and other harmfulness, is generally treated by means of microwave sterilization in the prior art.

In the current patent of publication No. CN212142807U, an integrated medical waste microwave disinfection treatment facility is disclosed, including box and baffle, the internally mounted of box has the conveyer pipe, and conveyer pipe bottom department is provided with the hinge, baffle and hinge swing joint, through opening the maintenance door, unscrew the bolt and loosen the clamp to the baffle fixed, rotatory baffle rotates round the hinge again for the outside surface of baffle is put in the clearance groove, thereby makes the waste residue fall into the clearance groove along the inboard of baffle, and then conveniently carries out effective clearance to the inside of conveyer pipe.

Aiming at the prior art, the applicant believes that although the treatment mode in the prior art realizes the cleaning of residues in the conveying pipe, the maintenance door and the baffle plate are required to be manually opened by a worker to clean, the waste residues have parts which are not subjected to microwave sterilization treatment, the parts are easy to cause physical injury to the worker, and meanwhile, the recycled residues still need to be collected by the worker and subjected to microwave sterilization treatment again, so that the process is complicated, and the treatment cost is increased.

Accordingly, there is a need for a medical waste microwave sterilizing apparatus for solving the above-mentioned problems.

Disclosure of Invention

The present utility model has been made in an effort to provide a medical waste microwave sterilizing apparatus that solves the above-mentioned problems occurring in the prior art.

In order to achieve the above object, the present utility model provides the following solutions: the utility model provides a medical waste microwave sterilizing device which comprises a box body, wherein one side of the top end of the box body is hinged with a feeding door leaf, one side of the box body, which is far away from the feeding door leaf, is hinged with a discharging door leaf, a conveying pipe is fixedly connected in the box body, a spiral conveying roller is arranged in the conveying pipe, the top end of one side of the conveying pipe is fixedly communicated with a receiving hopper, the receiving hopper is correspondingly arranged with the feeding door leaf, two crushing rollers are arranged in the receiving hopper, the bottom end of the other side of the conveying pipe is fixedly communicated with a discharging hopper, a receiving carriage is arranged in the box body, the discharging hopper and the discharging door leaf are respectively correspondingly arranged with the receiving carriage, a collecting and processing assembly is arranged in the box body, the conveying pipe and the receiving hopper are respectively correspondingly arranged with the collecting and processing assembly, and a sterilizing assembly is arranged on the conveying pipe.

Preferably, the collecting and processing assembly comprises a processing box fixedly connected to the inner side wall of the box body, one end of a collecting pipe is fixedly connected to the bottom of the outer side wall of the processing box, a first electric telescopic rod is hinged to the other end of the collecting pipe, a collecting door leaf is hinged to the bottom end of one side of the conveying pipe away from the discharging hopper, the collecting door leaf is hinged to the output end of the first electric telescopic rod, the collecting door leaf is correspondingly arranged with the collecting pipe, a through hole is formed in one side, close to the processing box, of the collecting hopper, the through hole is located below the crushing roller, the top of the outer side wall of the processing box is fixedly connected with the through hole, a collecting assembly is arranged in the processing box, and the through hole and the collecting pipe are respectively correspondingly arranged with the collecting assembly.

Preferably, the collecting assembly comprises a collecting tank, the collecting tank lateral wall with the inside wall sliding contact of processing box, the collecting tank is located the collecting pipe below, the collecting tank is kept away from seted up the cavity in the cell wall of collecting pipe, the rigid coupling has the second electric telescopic handle in the cavity, the flexible end of second electric telescopic handle stretches out to the rigid coupling has the collecting frame in the collecting tank, the collecting frame with collecting tank inner wall sliding contact, and with through-hole looks adaptation, be provided with the lifting part in the processing box, the lifting part with the collecting tank transmission is connected.

Preferably, the lifting piece comprises a threaded rod which is rotatably connected in the treatment box, the groove wall of the collecting groove is in threaded connection with the threaded rod, a motor is fixedly connected with the top end of the treatment box, and the top end of the threaded rod extends out of the treatment box and is fixedly connected with an output shaft of the motor.

Preferably, the collecting frame comprises two parallel baffles, the outer side walls of the two baffles are in sliding contact with the inner side walls of the collecting tank, the baffles close to the second electric telescopic rod are fixedly connected with the telescopic ends of the second electric telescopic rod, one side, away from the second electric telescopic rod, of the other baffle is in sliding contact with the inner side walls of the processing tank, and a connecting rod is fixedly connected between the two baffles.

Preferably, the disinfection assembly comprises a plurality of microwave generators fixedly connected to the conveying pipe.

The utility model discloses the following technical effects:

according to the medical waste microwave sterilizing device provided by the utility model, the collecting and processing assembly is arranged to automatically collect medical waste residues in the conveying pipe, the collected residues are conveyed into the receiving hopper again, enter the conveying pipe again through the receiving hopper, are collected into the collecting vehicle through the processing of the sterilizing assembly on the conveying pipe, so that manual cleaning of the residues in the conveying pipe is avoided, the cleaning efficiency of the residues of the conveying pipe is ensured, meanwhile, workers are prevented from contacting the medical waste residues which are not sterilized, the health of the workers is ensured, meanwhile, the collected medical waste residues are directly conveyed into the conveying pipe for microwave sterilization, the steps of cleaning the residues, collecting, storing, putting again and the like of the operators are avoided, and the cleaning cost is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the internal structure of the device of the present utility model;

FIG. 2 is an enlarged view of a portion of the utility model at A in FIG. 1;

FIG. 3 is a schematic view of a collecting frame structure according to the present utility model;

FIG. 4 is a schematic view of the processing state of the collection processing assembly according to the present utility model;

wherein, 1, the box body; 2. feeding door leaves; 3. discharging door leaves; 4. a delivery tube; 5. a screw conveying roller; 6. a receiving hopper; 7. a pulverizing roller; 8. a receiving vehicle; 9. a treatment box; 10. a collection pipe; 11. a first electric telescopic rod; 12. collecting a door leaf; 13. a collection tank; 14. a second electric telescopic rod; 15. a threaded rod; 16. a motor; 17. a baffle; 18. a connecting rod; 19. a microwave generator.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

Referring to fig. 1-4, the utility model provides a medical waste microwave sterilizing device, which comprises a box body 1, wherein one side of the top end of the box body 1 is hinged with a feeding door leaf 2, one side of the box body 1 far away from the feeding door leaf 2 is hinged with a discharging door leaf 3, a conveying pipe 4 is fixedly connected in the box body 1, a spiral conveying roller 5 is arranged in the conveying pipe 4, the top end of one side of the conveying pipe 4 is fixedly communicated with a receiving hopper 6, the receiving hopper 6 is correspondingly arranged with the feeding door leaf 2, two crushing rollers 7 are arranged in the receiving hopper 6, the bottom end of the other side of the conveying pipe 4 is fixedly communicated with the discharging hopper, a receiving trolley 8 is arranged in the box body 1, the discharging hopper and the discharging door leaf 3 are respectively correspondingly arranged with the receiving trolley 8, a collecting and processing assembly is arranged in the box body 1, the conveying pipe 4 and the receiving hopper 6 are respectively correspondingly arranged with the collecting and processing assembly, and a sterilizing assembly is arranged on the conveying pipe 4.

Two crushing rollers 7 correspond to be set up and are used for smashing medical waste, connect fixedly connected with two control motors (not shown in the figure) on the hopper 6 lateral wall, the center pin one end of two crushing rollers 7 all stretches out connect hopper 6 respectively with two control motor's output shaft fixed connection, conveyer pipe 4 slope sets up, conveyer pipe 4 extreme low is located and connects hopper 6 below, conveyer pipe 4 extreme high is located and connects skip 8 top, conveyer pipe 4 extreme high fixedly connected with driving motor (not marked in the figure), conveyer pipe 4 and driving motor's output shaft fixed connection are stretched out to the center pin of screw conveyer roller 5, screw conveyer roller 5 is used for carrying medical waste after smashing.

Further optimizing scheme, collect processing unit includes the processing box 9 of rigid coupling on box 1 inside wall, the fixed one end that communicates with collecting pipe 10 in processing box 9 lateral wall bottom, it has first electric telescopic handle 11 to articulate on the collecting pipe 10 other end, one side bottom that the conveyer pipe 4 kept away from the hopper articulates there is collection door leaf 12, it articulates with the output of first electric telescopic handle 11 to collect door leaf 12, and it corresponds the setting with collecting pipe 10 to collect door leaf 12, the through-hole has been seted up to one side that is close to processing box 9 on the receiving hopper 6, the through-hole is located crushing roller 7 below, processing box 9 lateral wall top and through-hole fixed intercommunication, be provided with collecting unit in the processing box 9, through-hole and collecting pipe 10 correspond the setting with collecting unit respectively.

The hinged collecting door leaf 12 is driven to be opened through the first electric telescopic rod 11, residues after being opened slide into the collecting pipe 10 through the collecting door leaf 12 and are collected into the collecting assembly along the collecting pipe 10, the collecting of the residues is achieved, the collecting door leaf 12 is closed after the collecting is completed, and the residues are conveyed into the conveying pipe 4 again through the receiving hopper 6 for conveying and sterilizing.

Further optimizing scheme, collecting assembly includes collecting vat 13, collecting vat 13 lateral wall and the inside wall sliding contact of processing box 9, collecting vat 13 is located collecting pipe 10 below, the cavity has been seted up in collecting vat 13 kept away from collecting vat 10's the cell wall, the rigid coupling has second electric telescopic handle 14 in the cavity, the flexible end of second electric telescopic handle 14 stretches out to have the collecting frame in the collecting vat 13 rigid coupling, collecting frame and collecting vat 13 inner wall sliding contact, and with through-hole looks adaptation, be provided with the lifting part in the processing box 9, the lifting part is connected with collecting vat 13 transmission.

The collecting vat 13 is located collecting vat 10 below, and in the collecting vat 13 was collected through collecting vat 10 in the collecting frame in the collecting vat 13, drive collecting vat 13 through the lifting part and rise to the top of handling case 9, second electric telescopic handle 14 passes through the through-hole propelling movement of collecting frame to connect in the hopper 6, carries and disinfects once more with the residue from new discharging to conveyer pipe 4.

Further optimizing scheme, the lifting piece is including rotating the threaded rod 15 of connecting in handling case 9, and collecting vat 13's cell wall and threaded rod 15 threaded connection, handling case 9 top rigid coupling have motor 16, and the output shaft rigid coupling of handling case 9 and motor 16 is stretched out on threaded rod 15 top.

The two ends of the threaded rod 15 are rotatably connected with the top end and the bottom end inside the processing box 9 through bearings, stability of the threaded rod 15 during rotation is guaranteed, the threaded rod 15 is driven to rotate through the motor 16, the collecting tank 13 is driven to move in the processing box 9 during rotation of the threaded rod 15, and therefore operations such as residue collection and residue discharge are achieved.

Further optimizing scheme, collect the frame and include two parallel arrangement's baffle 17, the lateral wall and the collecting vat 13 inside wall sliding contact of two baffles 17, the flexible end rigid coupling of baffle 17 and second electric telescopic handle 14 that is close to second electric telescopic handle 14, the one side and the processing tank 9 inside wall sliding contact of the second electric telescopic handle 14 are kept away from to another baffle 17, rigid coupling has connecting rod 18 between two baffles 17.

The two baffles 17 are positioned in the collecting tank 13 and form a rectangular collecting box with the inner wall of the collecting tank 13, medical waste residues are collected between the two baffles 17, when the collecting tank 13 rises to the top end of the treatment box 9, the second electric telescopic rod 14 pushes the collecting frame formed by the two baffles 17, the collecting frame is pushed into the receiving hopper 6, and the collected residues fall into the conveying pipe 4.

Further preferably, the sterilizing unit comprises a plurality of microwave generators 19 fixedly connected to the delivery tube 4.

The microwave generator 19 performs microwave sterilization treatment on medical waste, and the specific first electric telescopic rod 11, the specific second electric telescopic rod 14 and the specific microwave generator 19 are all in the prior art, and specific specification and model are selected by technicians according to actual requirements, and are not specifically limited herein.

The utility model provides a medical waste microwave sterilizing device, when in use, medical waste is poured into a receiving hopper 6 through a feeding door leaf 2, crushed by a crushing roller 7 and falls into a conveying pipe 4, the crushed medical waste is conveyed into a receiving trolley 8 through a spiral conveying roller 5, microwave sterilization is carried out on the medical waste after the crushing in the conveying process through a microwave generator 19, a hinged collecting door leaf 12 is driven to be opened by a first electric telescopic rod 11 for cleaning residues in the conveying pipe 4, the residues are collected between two baffles 17 in a collecting tank 13, the collecting door leaf 12 is closed after the collection is completed, a threaded rod 15 is driven by a motor 16 to rotate, the threaded rod 15 drives the collecting tank 13 to rise to the top end of a processing box 9, then the baffle 17 is pushed by a second electric telescopic rod 14 to move and extend into the receiving hopper 6, the collected residues are conveyed into the conveying pipe 4 from the inside again through the microwave generator 19, the residues are collected into the receiving trolley 8, and the receiving trolley 8 is taken out from the discharging door leaf 3.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "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 utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.

Claims (5)

1. The utility model provides a medical waste microwave degassing unit, includes box (1), box (1) top one side articulates there is pan feeding door leaf (2), box (1) are kept away from one side of pan feeding door leaf (2) articulates there is ejection of compact door leaf (3), its characterized in that: the novel automatic feeding device is characterized in that a conveying pipe (4) is fixedly connected in the box body (1), a spiral conveying roller (5) is installed in the conveying pipe (4), a receiving hopper (6) is fixedly communicated with the top end of one side of the conveying pipe (4), the receiving hopper (6) is correspondingly arranged with the feeding door leaf (2), two crushing rollers (7) are installed in the receiving hopper (6), a discharging hopper is fixedly communicated with the bottom end of the other side of the conveying pipe (4), a receiving carriage (8) is arranged in the box body (1), the discharging hopper and the discharging door leaf (3) are respectively correspondingly arranged with the receiving carriage (8), a collecting and processing assembly is arranged in the box body (1), the conveying pipe (4) and the receiving hopper (6) are respectively correspondingly arranged with the collecting and processing assembly, and a sterilizing assembly is arranged on the conveying pipe (4).

The collecting and processing assembly comprises a processing box (9) fixedly connected to the inner side wall of the box body (1), one end of a collecting pipe (10) is fixedly communicated with the bottom of the outer side wall of the processing box (9), a first electric telescopic rod (11) is hinged to the other end of the collecting pipe (10), a collecting door leaf (12) is hinged to the bottom end of one side of the conveying pipe (4) away from the discharging hopper, the collecting door leaf (12) is hinged to the output end of the first electric telescopic rod (11), the collecting door leaf (12) is correspondingly arranged with the collecting pipe (10), a through hole is formed in one side, close to the processing box (9), of the receiving hopper (6) and located below the crushing roller (7), the top of the outer side wall of the processing box (9) is fixedly communicated with the through hole, and a collecting assembly is arranged in the processing box (9), and the through hole and the collecting pipe (10) are correspondingly arranged with the collecting assembly respectively.

2. A medical waste microwave sterilizing apparatus according to claim 1, wherein: the collecting assembly comprises a collecting tank (13), the outer side wall of the collecting tank (13) is in sliding contact with the inner side wall of the processing box (9), the collecting tank (13) is located below the collecting pipe (10), a cavity is formed in the groove wall of the collecting pipe (10) away from the collecting tank (13), a second electric telescopic rod (14) is fixedly connected in the cavity, a collecting frame is fixedly connected in the collecting tank (13) through the telescopic end of the second electric telescopic rod (14), the collecting frame is in sliding contact with the inner wall of the collecting tank (13), the collecting frame is matched with the through hole, and a lifting piece is arranged in the processing box (9) and is in transmission connection with the collecting tank (13).

3. A medical waste microwave sterilizing apparatus according to claim 2, wherein: the lifting piece comprises a threaded rod (15) which is rotationally connected in the treatment box (9), the groove wall of the collecting groove (13) is in threaded connection with the threaded rod (15), a motor (16) is fixedly connected to the top end of the treatment box (9), and the top end of the threaded rod (15) extends out of the treatment box (9) and is fixedly connected with an output shaft of the motor (16).

4. A medical waste microwave sterilizing apparatus according to claim 2, wherein: the collecting frame comprises two baffles (17) which are arranged in parallel, the outer side walls of the baffles (17) are in sliding contact with the inner side walls of the collecting tank (13), the baffles (17) close to the second electric telescopic rods (14) are fixedly connected with the telescopic ends of the second electric telescopic rods (14), one side, away from the second electric telescopic rods (14), of each baffle (17) is in sliding contact with the inner side walls of the processing tank (9), and connecting rods (18) are fixedly connected between the baffles (17).

5. A medical waste microwave sterilizing apparatus according to claim 1, wherein: the disinfection assembly comprises a plurality of microwave generators (19) fixedly connected on the conveying pipe (4).