CN220899223U

CN220899223U - Waste disinfection and sterilization device

Info

Publication number: CN220899223U
Application number: CN202322251807.XU
Authority: CN
Inventors: 任俊
Original assignee: 6th Medical Center of PLA General Hospital
Current assignee: 6th Medical Center of PLA General Hospital
Priority date: 2023-08-22
Filing date: 2023-08-22
Publication date: 2024-05-07
Anticipated expiration: 2033-08-22

Abstract

The application provides a waste disinfection and sterilization device, and relates to the field of waste disinfection and sterilization. The waste disinfection and sterilization device comprises a liquid collecting box and a solid collecting box, wherein the top of the solid collecting box and the top of the liquid collecting box are fixedly provided with a crushing box, one side of the crushing box is rotatably provided with a second gear, one end of the second gear penetrates through the crushing box to be fixedly connected with a stirring shaft, one side of the crushing box is fixedly provided with a motor, an output shaft of the motor is fixedly connected with a first gear, the first gear is rotatably connected to one side of the crushing box, and the first gear is meshed with the second gear. This discarded object disinfection sterilizing equipment is through setting up crushing case, makes this device have and has been inconvenient for the broken processing to the discarded object to the kibbling function of discarded object, leads to the not good problem of medical waste disinfection effect easily, increases this device's practicality, makes things convenient for the clearance personnel to collect the discarded object, prevents that the discarded object from carrying out secondary pollution.

Description

Waste disinfection and sterilization device

Technical Field

The application relates to the technical field of waste disinfection and sterilization, in particular to a waste disinfection and sterilization device.

Background

At present, a large amount of medical wastes are generated in the clinical test process of medicines, and bacteria, viruses and the like exist in the wastes, so that the wastes need to be subjected to harmless treatment, and therefore, a waste treatment device is needed. The existing waste treatment device performs sterilization treatment through high-temperature steam, and then performs subsequent recovery, carbonization, incineration and other treatments, but the waste of the clinical medicine experiment contains a plurality of sealed containers such as medicine needle tubes, and the existing waste treatment device does not have a crushing function, so that the sealed containers cannot be crushed, the medical waste occupies space, and cannot contact with the high-temperature steam to influence the disinfection effect, so that the medical waste is unfavorable for people to use.

For example, CN215780270U discloses a waste disinfection and sterilization device of chinese utility model, which increases the irradiation sterilization range of medical waste by arranging a rotary disinfection device and a blanking plate, but is inconvenient for crushing and treating the waste, and easily causes poor waste disinfection effect.

Disclosure of utility model

(One) solving the technical problems

The application provides a waste disinfection and sterilization device which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the application is realized by the following technical scheme: the utility model provides a waste disinfection and sterilization device, includes liquid collecting box and solid collecting box, the top fixed mounting of solid collecting box and liquid collecting box has crushing case, one side of smashing the case rotates and installs the second gear, the one end of second gear is all passed crushing case fixedly connected with (mixing) shaft, one side fixed mounting motor of smashing the case, the output shaft fixedly connected with first gear of motor, first gear rotates to be connected in one side of smashing the case, first gear and second gear engagement.

Preferably, the upper surface of smashing the case is fixedly provided with the feed inlet the top of feed inlet articulates there is lotus leaf board, the equal fixed mounting of lower surface of lotus leaf board has the spring, the one end fixed mounting of spring is in the inner wall both sides of feed inlet.

Preferably, the back fixed mounting of smashing the case has the antiseptic solution case, the bottom fixedly connected with water pipe of antiseptic solution case, the one end fixedly connected with water pump of water pipe, the water inlet and the water pipe fixed connection of water pump, the delivery port and the disinfection shower nozzle fixed connection of water pump, disinfection shower nozzle fixed mounting is in the one end of smashing the incasement wall.

Preferably, the inner wall of the crushing box is fixedly provided with a sliding block plate, and one side of the inner wall of the crushing box, which is far away from the axis, is fixedly provided with a filtering hole.

Preferably, the liquid collecting box is connected with a filter box in a sliding manner.

Preferably, a drain pipe is fixedly arranged on one side of the liquid collecting box, and a sewage inlet is fixedly arranged on the top of the liquid collecting box.

Preferably, one end of the solid collecting box is fixedly provided with an electric telescopic rod, one end of the electric telescopic rod is fixedly provided with an extrusion plate, the inside of the solid collecting box is fixedly provided with a filter plate, and the surface of the filter plate is fixedly provided with a non-woven fabric layer.

Preferably, the inner wall of the solid collecting box is fixedly provided with a disinfection lamp tube, and one side of the solid collecting box is fixedly provided with a drain pipe.

(III) beneficial effects

The application provides a waste disinfection and sterilization device. The beneficial effects are as follows:

1. The device is through setting up crushing case, makes this device have the problem that is inconvenient for the broken processing of discarded object, leads to medical waste disinfection effect not good easily to the kibbling function of discarded object.

2. The device increases the practicality of this device through setting up liquid collecting box and solid collecting box, makes things convenient for the clearance personnel to collect the discarded object, prevents that the discarded object from carrying out secondary pollution.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from them without inventive faculty for a person skilled in the art.

FIG. 1 is a right side view outline structure of the present application;

FIG. 2 is a schematic diagram of the left-hand outline structure of the present application;

FIG. 3 is a schematic view of the back-view outline structure of the present application;

FIG. 4 is a schematic view showing the structure of the crushing box according to the present application in a bottom half-sectional shape;

fig. 5 is a schematic diagram of the front half-section outline structure of the present application.

In the figure: 1. a crushing box; 101. a feed inlet; 102. a disinfectant tank; 103. a water pump; 104. a water pipe; 105. a motor; 106. a first gear; 107. a second gear; 108. a stirring shaft; 109. a spring; 110. sterilizing the spray head; 111. a slider plate; 112. a filter hole; 2. a liquid collection tank; 201. a sewage inlet; 202. a blow-down pipe; 203. a filter box; 3. a solids collection bin; 301. an electric telescopic rod; 302. a drain pipe; 303. an extrusion plate; 304. a filter plate; 305. and (5) sterilizing the lamp tube.

Detailed Description

It should be noted that, in the description of the embodiments of the present application, the terms "front, rear", "left, right", "upper, lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, and are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present application. The terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

The application is further illustrated by the figures and examples.

Referring to fig. 3 and 4, an embodiment of the present application provides a waste disinfection and sterilization apparatus, which includes a liquid collecting tank 2 and a solid collecting tank 3, wherein the top parts of the solid collecting tank 3 and the liquid collecting tank 2 are fixedly provided with a crushing tank 1, one side of the crushing tank 1 is rotatably provided with a second gear 107, one end of the second gear 107 passes through the crushing tank 1 and is fixedly connected with a stirring shaft 108, one side of the crushing tank 1 is fixedly provided with a motor 105, an output shaft of the motor 105 is fixedly connected with a first gear 106, the first gear 106 is rotatably connected with one side of the crushing tank 1, and the first gear 106 is meshed with the second gear 107.

The upper surface of smashing case 1 fixed mounting has the feed inlet 101 the top of feed inlet 101 to articulate has lotus leaf board, and the lower surface of lotus leaf board is all fixed mounting has spring 109, and spring 109's one end fixed mounting is in the inner wall both sides of feed inlet 101.

The back fixed mounting who smashes case 1 has antiseptic solution case 102, the bottom fixedly connected with water pipe 104 of antiseptic solution case 102, the one end fixedly connected with water pump 103 of water pipe 104, the water inlet and the water pipe 104 fixed connection of water pump 103, the delivery port and the disinfection shower nozzle 110 fixed connection of water pump 103, disinfection shower nozzle 110 fixed mounting is at the one end of smashing case 1 inner wall, the waste gets into from feed inlet 101, spring 109 receives the pressure and makes the lotus leaf board downwards, spring 109 makes the lotus leaf door close through elasticity after the waste gets into smashing the case, start motor 105, the output shaft of motor 105 drives first gear 106 rotation, first gear 106 rotates and drives second gear 107, second gear 107 drives the (mixing) shaft 107 and smashes the waste, pour antiseptic solution into antiseptic solution case 102, start water pump 103, antiseptic solution gets into water pump 103 through water pipe 104, the delivery port that antiseptic solution was spouted by disinfection shower nozzle 110 through the delivery port of water pump 103 disinfects the waste.

Referring to fig. 1, 2 and 5, in one aspect of the present embodiment, a slider plate 111 is fixedly mounted on an inner wall of the crushing box 1, and a filter hole 112 is fixedly formed on a side of the inner wall of the crushing box 1 away from the axial center.

The filter cartridge 203 is slidably connected to the inside of the liquid collection tank 2.

A drain pipe 202 is fixedly arranged on one side of the liquid collecting box 2, and a sewage inlet 201 is fixedly arranged on the top of the liquid collecting box.

One end of the solid collecting box 3 is fixedly provided with an electric telescopic rod 301, one end of the electric telescopic rod 301 is fixedly provided with an extrusion plate 303, the inside of the solid collecting box 3 is fixedly provided with a filter plate 304, and the surface of the filter plate 304 is fixedly provided with a non-woven fabric layer.

The inner wall of the solid collecting box 3 is fixedly provided with a disinfection lamp tube 305, one side of the solid collecting box 3 is fixedly provided with a drain pipe 302, when the disinfected and crushed waste enters the solid treating box 3 through the sliding block plate 111, redundant disinfection liquid enters the liquid treating box 2 through the filtering opening 112, the filtering box 203 is filtered, when the disinfected solid waste enters the solid treating box, the electric telescopic rod 301 is started, the electric telescopic rod 301 drives the extrusion plate 304 to extrude the solid waste, the disinfection lamp tube 305 performs secondary disinfection and sterilization on the solid waste, the solid waste enters the solid treating box 3 through the sliding block plate 111, redundant disinfection liquid enters the liquid treating box 2 through the filtering opening 112, the filtering box 203 is filtered, the filtered waste liquid is discharged through the drain pipe 202, when the disinfected solid waste enters the solid treating box, the electric telescopic rod 301 drives the extrusion plate 304 to extrude the solid waste, the disinfection liquid existing in the fixed waste is dried after extrusion, the disinfection liquid is obtained after extrusion, and finally the disinfection and sterilization lamp tube is discharged through the drain pipe 302, and meanwhile the disinfection and sterilization lamp tube 305 is performed for the solid waste.

All the electric equipment in this scheme all carry out the power supply through external power supply.

Working principle: when the device is used, after being fixedly installed, waste enters from the feeding hole 101, the spring 109 is pressed to enable the lotus leaf plate to face downwards, after the waste enters the crushing box, the spring 109 enables the lotus leaf door to be closed through elasticity, the motor 105 is started, an output shaft of the motor 105 drives the first gear 106 to rotate, the first gear 106 rotates to drive the second gear 107, the second gear 107 drives the stirring shaft 107 to crush the waste, the disinfectant is poured into the disinfectant box 102, the water pump 103 is started, the disinfectant enters the water pump 103 through the water pipe 104, and the disinfectant is sprayed out from the disinfection spray head 110 through a water outlet of the water pump 103 to disinfect the waste. After the disinfection work is completed, the liquid waste is discharged through the drain pipe 202, the water in the fixed waste is filtered again through the filter plate 304 and finally discharged through the drain pipe 302, and when the filter box 203 in the liquid treatment box 2 is required to be cleaned, the handle on the surface of the filter box 203 is directly pulled manually, and the filter box 203 is pulled out to clean the filter box 203.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a waste disinfection and sterilization device, includes liquid collecting box (2) and solid collecting box (3), its characterized in that: the utility model discloses a crushing box, including solid collecting box (3) and liquid collecting box (2), top fixed mounting of smashing box (3) and liquid collecting box (2) has crushing box (1), one side rotation of smashing box (1) is installed second gear (107), one end of second gear (107) is all passed crushing box (1) fixedly connected with (mixing) shaft (108), one side fixed mounting motor (105) of smashing box (1), the output shaft fixedly connected with first gear (106) of motor (105), first gear (106) rotate and connect in one side of smashing box (1), first gear (106) and second gear (107) meshing.

2. A waste sterilization apparatus according to claim 1, wherein: the upper surface of smashing case (1) fixed mounting has feed inlet (101) the top of feed inlet (101) articulates there is the lotus leaf board, the equal fixed mounting of lower surface of lotus leaf board has spring (109), the one end fixed mounting of spring (109) is in the inner wall both sides of feed inlet (101).

3. A waste sterilization apparatus according to claim 1, wherein: the back fixed mounting who smashes case (1) has antiseptic solution case (102), the bottom fixedly connected with water pipe (104) of antiseptic solution case (102), the one end fixedly connected with water pump (103) of water pipe (104), the water inlet and the water pipe (104) fixed connection of water pump (103), the delivery port and the disinfection shower nozzle (110) fixed connection of water pump (103), disinfection shower nozzle (110) fixed mounting is in the one end of smashing case (1) inner wall.

4. A waste sterilization apparatus according to claim 1, wherein: the inner wall of the crushing box (1) is fixedly provided with a sliding block plate (111), and one side, far away from the axis, of the inner wall of the crushing box (1) is fixedly provided with a filtering hole (112).

5. A waste sterilization apparatus according to claim 1, wherein: the inside of the liquid collecting box (2) is connected with a filter box (203) in a sliding way.

6. A waste sterilization apparatus according to claim 1, wherein: a drain pipe (202) is fixedly arranged on one side of the liquid collecting box (2), and a sewage inlet (201) is fixedly arranged on the top of the liquid collecting box.

7. A waste sterilization apparatus according to claim 1, wherein: one end fixed mounting of solid collecting box (3) has electric telescopic handle (301), one end fixed mounting of electric telescopic handle (301) has stripper plate (303), the inside fixed mounting of solid collecting box (3) has filter (304), the fixed surface of filter (304) installs the non-woven fabrics layer.

8. A waste sterilization apparatus according to claim 1, wherein: the inner wall of the solid collecting box (3) is fixedly provided with a disinfection lamp tube (305), and one side of the solid collecting box (3) is fixedly provided with a drain pipe (302).