CN211952774U

CN211952774U - Medical waste recovery processing device for infectious department

Info

Publication number: CN211952774U
Application number: CN202020258257.8U
Authority: CN
Inventors: 李云江
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-11-17
Anticipated expiration: 2030-03-05

Abstract

The utility model discloses a medical waste recovery processing device for infectious department, including smashing the room, the inside of smashing the room is provided with crushing axle, one side of smashing the room is provided with the disinfect box, the top of smashing the room is provided with the shower, the disinfect box passes through pipeline and shower intercommunication, the below of smashing the room is provided with the extrusion room, the inside of extrusion room is provided with the screw axis. The utility model discloses in, through the screw axis, the stripper plate, the setting of slide bar, utilize drive arrangement to drive the screw axis and rotate, the medical waste of carrying is piled up between stripper plate and screw axis, the stripper plate forms the extrusion force to medical waste, make the moisture of the antiseptic solution among the medical waste extrude, and in the table wall discharge extrusion room in the bottom, medical waste after the extrusion drainage burns in getting into the combustion chamber through the discharge gate, can greatly reduced moisture through extruded medical waste, reduce consumeing of fuel.

Description

Medical waste recovery processing device for infectious department

Technical Field

The utility model relates to a rubbish recovery processing technology field especially relates to a medical waste recovery processing device for infectious department.

Background

The medical waste refers to the pollution waste produced by hospitals after contacting blood, flesh and the like of patients. Such as used cotton balls, gauze, tape, waste water, disposable medical devices, post-operative waste, expired drugs, and the like.

Patent application No. 201821822770.4 discloses a medical waste disposal apparatus, which has the advantages of being able to crush and sufficiently sterilize medical waste; can make the medical waste in the combustion chamber can fully burn to the smog that produces can discharge after purifying through smoke purifier, prevent to cause the pollution to the environment.

Although this comparison patent can reach medical waste's treatment effect, nevertheless owing to need disinfect rubbish among the crushing process, lead to the water content greatly increased of rubbish, difficult burning consumes a large amount of fuel.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, a medical waste recovery and treatment device for infectious department is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a medical waste recovery processing device for infectious department, is including smashing the room, the inside of smashing the room is provided with crushing axle, one side of smashing the room is provided with the disinfect box, the top of smashing the room is provided with the shower, the disinfect box passes through pipeline and shower intercommunication, the below of smashing the room is provided with the extrusion room, the inside of extrusion room is provided with the screw axis, the one end and the extrusion room of screw axis rotate to be connected, and the other end passes through slide bar and extrusion room fixed connection, the outside cover of slide bar is equipped with the stripper plate, the stripper plate passes through spring and the interior table wall elastic connection of extrusion room, the discharge gate has been seted up to the interior table wall in extrusion room bottom, the below of extrusion room is provided with the combustion chamber, the inside of combustion chamber is provided with the burning rifle.

As a further description of the above technical solution:

and the spraying pipe is provided with a booster pump.

As a further description of the above technical solution:

the inclination angle of the inner surface wall at the bottom of the extrusion chamber is 10-15 degrees, and the axis of the spiral shaft is arranged in the same direction as the axis.

As a further description of the above technical solution:

the screw shaft and the slide rod are coaxially arranged, and the end part of the screw shaft is in running fit with the slide rod.

As a further description of the above technical solution:

and a smoke outlet pipe is arranged on one side of the combustion chamber.

As a further description of the above technical solution:

the pressing plate is in sliding fit with the sliding rod.

As a further description of the above technical solution:

the outlet of the crushing chamber is provided with a blocking plate, and the blocking plate penetrates through the inner surface wall of the squeezing chamber and is connected with a handle.

As a further description of the above technical solution:

the method is as follows.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the screw axis, the stripper plate, the setting of slide bar, utilize drive arrangement to drive the screw axis and rotate, the medical waste of carrying is piled up between stripper plate and screw axis, the stripper plate forms the extrusion force to medical waste, make the moisture of the antiseptic solution among the medical waste extrude, and in the table wall discharge extrusion room in the bottom, medical waste after the extrusion drainage burns in getting into the combustion chamber through the discharge gate, can greatly reduced moisture through extruded medical waste, reduce consumeing of fuel.

2. The utility model discloses in, through the setting of smashing room, combustion chamber, utilize crushing axle to carry out shredding to medical waste, the disinfect box passes through pipeline and shower intercommunication simultaneously, has guaranteed that the antiseptic solution in the disinfect box can channel into the shower, carries out the sterilization to kibbling medical waste, and medical waste after disinfecting burns through the combustion chamber, can prevent that the virus on the medical waste from diffusing, endangering health.

Drawings

Fig. 1 is a schematic front view of a medical waste recycling device for infectious department according to an embodiment of the present invention;

fig. 2 is a schematic view of a front view of an internal structure of a medical waste recycling device for infectious diseases according to an embodiment of the present invention;

illustration of the drawings:

1. a crushing chamber; 2. a pressing chamber; 3. a combustion chamber; 4. a crushing shaft; 5. a blocking plate; 6. a sterilizing box; 7. a shower pipe; 8. a pipeline; 9. a booster pump; 10. a handle; 11. a screw shaft; 12. a spring; 13. a pressing plate; 14. a slide bar; 15. a burning gun; 16. a chimney; 17. and (4) a discharge port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a medical waste recovery processing device for infectious department comprises a crushing chamber 1, a crushing shaft 4 is arranged inside the crushing chamber 1, a sterilizing box 6 is arranged on one side of the crushing chamber 1, a spraying pipe 7 is arranged at the top of the crushing chamber 1, the sterilizing box 6 is communicated with the spraying pipe 7 through a pipeline 8, so that sterilizing liquid in the sterilizing box 6 can be led into the spraying pipe 7 to sterilize and disinfect crushed medical waste, a squeezing chamber 2 is arranged below the crushing chamber 1, a spiral shaft 11 is arranged inside the squeezing chamber 2 to convey medical waste, one end of the spiral shaft 11 is rotatably connected with the squeezing chamber 2, the other end of the spiral shaft is fixedly connected with the squeezing chamber 2 through a sliding rod 14, a squeezing plate 13 is sleeved outside the sliding rod 14 to squeeze the conveyed medical waste and facilitate squeezing water in the sterilized waste, the squeezing plate 13 is elastically connected with the inner surface wall of the squeezing chamber 2 through a spring 12, the inner surface wall of the bottom of the extrusion chamber 2 is provided with a discharge hole 17, the combustion chamber 3 is arranged below the extrusion chamber 2, and the combustion gun 15 is arranged inside the combustion chamber 3 to burn medical waste to prevent pathogenic bacteria infection.

Specifically, as shown in fig. 1, a booster pump 9 is disposed on the spray pipe 7, so that the disinfectant in the disinfection tank 6 can rapidly enter the crushing chamber 1 for disinfection and sterilization.

Specifically, as shown in fig. 2, the inclination angle of the inner surface wall of the bottom of the extrusion chamber 2 is 10-15 °, and the axis of the screw shaft 11 is arranged in the same direction as the axis, which is beneficial to guiding the disinfectant in the extrusion process.

Specifically, as shown in fig. 2, the screw shaft 11 and the slide rod 14 are coaxially disposed, and the end of the screw shaft is rotationally matched with the slide rod 14, so that the slide rod 14 does not rotate during the rotation of the screw shaft 11.

Specifically, as shown in fig. 1, a chimney 16 is disposed on one side of the combustion chamber 3 to facilitate the combustion fumes to exit the combustion chamber 3.

Specifically, as shown in fig. 2, the pressing plate 13 is slidably engaged with the sliding rod 14, so that the pressing plate 13 can move along the axial direction of the sliding rod 14.

Specifically, as shown in fig. 2, the outlet of the crushing chamber 1 is provided with a blocking plate 5, the blocking plate 5 penetrates through the inner surface wall of the extrusion chamber 2 and is connected with a handle 10, the blocking plate 5 is slidably connected with the inner wall of the extrusion chamber 2, and the blocking plate 5 is displaced in the horizontal direction by controlling the handle 10.

The working principle is as follows: when the medical garbage crusher is used, medical garbage to be treated is put into the crushing chamber 1, the driving device is used for driving the crushing shaft 4 to rotate and crush, the booster pump 9 is started, disinfectant in the disinfection box 6 is led into the spraying pipe 7 through the pipeline 8, then the medical garbage is disinfected through a spraying port on the spraying pipe 7, after the disinfection is sufficient, the handle 10 is pulled, the blocking plate 5 slides towards the outside of the extrusion chamber 2, the crushed medical garbage falls into the extrusion chamber 2, the driving device is used for driving the screw shaft 11 to rotate, so that the medical garbage is conveyed towards the direction close to the extrusion plate 13, the medical garbage is accumulated between the extrusion plate 13 and the screw shaft 11 in the conveying process, the extrusion plate 13 forms extrusion force on the medical garbage, so that moisture of the disinfectant in the medical garbage is extruded out and is discharged from the extrusion chamber 2 along the inner surface wall at the bottom, and the extrusion plate 13 slides on the slide rod 14 due to the thrust of the medical, after the extrusion plate 13 slides through the discharge port 17, the medical waste enters the combustion chamber 3 through the discharge port 17 to be combusted, and the medical waste after water is extruded can reduce the consumption of fuel.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The medical waste recycling device for the infectious department comprises a crushing chamber (1) and is characterized in that a crushing shaft (4) is arranged inside the crushing chamber (1), a disinfection box (6) is arranged on one side of the crushing chamber (1), a spray pipe (7) is arranged at the top of the crushing chamber (1), the disinfection box (6) is communicated with the spray pipe (7) through a pipeline (8), a squeezing chamber (2) is arranged below the crushing chamber (1), a spiral shaft (11) is arranged inside the squeezing chamber (2), one end of the spiral shaft (11) is rotatably connected with the squeezing chamber (2), the other end of the spiral shaft is fixedly connected with the squeezing chamber (2) through a sliding rod (14), a squeezing plate (13) is sleeved outside the sliding rod (14), and the squeezing plate (13) is elastically connected with the inner surface wall of the squeezing chamber (2) through a spring (12), the device is characterized in that a discharge hole (17) is formed in the inner surface wall of the bottom of the extrusion chamber (2), a combustion chamber (3) is arranged below the extrusion chamber (2), and a combustion gun (15) is arranged inside the combustion chamber (3).

2. The medical waste recycling device for infectious department as claimed in claim 1, wherein the spraying pipe (7) is provided with a booster pump (9).

3. The medical waste recycling device for infectious department as set forth in claim 1, wherein the inclination angle of the inner surface wall of the bottom of the pressing chamber (2) is 10-15 ° and the axis of the screw shaft (11) is arranged in the same direction as the shaft.

4. The medical waste recycling device for infectious department as claimed in claim 1, wherein the screw shaft (11) and the slide rod (14) are coaxially arranged and the end of the screw shaft is rotationally matched with the slide rod (14).

5. The medical waste recycling device for infectious department as claimed in claim 1, wherein a chimney (16) is provided at one side of the combustion chamber (3).

6. The medical waste recycling device for infectious department as claimed in claim 1, wherein the pressing plate (13) is slidably engaged with the sliding rod (14).

7. The medical waste recycling device for infectious department according to claim 1, characterized in that the outlet of the crushing chamber (1) is provided with a blocking plate (5), and the blocking plate (5) penetrates through the inner surface wall of the pressing chamber (2) and is connected with a handle (10).