CN211781105U

CN211781105U - Medical waste treatment device

Info

Publication number: CN211781105U
Application number: CN202020096883.1U
Authority: CN
Inventors: 何英芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-10-27
Anticipated expiration: 2030-01-16

Abstract

The utility model discloses a medical waste treatment device, which comprises a waste treatment device body, wherein the inner surface of the waste treatment device body is provided with a polyethylene anticorrosive layer, the bottom of the waste treatment device body is provided with a motor, a speed reducer is connected above the motor, a rotating shaft is connected in the part, close to the upper part of the motor, of the interior of the waste treatment device body in a penetrating way, a crushing blade is arranged at the position, far away from the external position of a spiral blade, of the rotating shaft, a box cover is connected at the top of the waste treatment device body in a rotating way through a hinge, and a disinfectant tank is arranged at the bottom of the box cover, the utility model is provided with the crushing blade, the motor drives the rotating shaft to drive the crushing blade and the spiral blade to rotate simultaneously, the spiral blade can cut up medical waste in a large range, and the crushing blade, the crushing blade and the spiral blade are matched for use, and medical waste can be sufficiently crushed.

Description

Medical waste treatment device

Technical Field

The utility model belongs to the technical field of medical waste treatment device, concretely relates to medical waste treatment device.

Background

With the development of economy in China, the medical industry in China also makes great progress, but many problems occur, such as treatment of medical wastes and treatment of medical waste articles, which refer to the treatment process of medical waste articles and garbage which are generated by related personnel in hospitals and have physical, chemical or biological infectious injury to human beings, animals and environments, and the treatment process comprises the process of properly disinfecting and completely removing some medical waste articles with strong infectivity, and if the treatment is improper, serious pollution to the environment is caused, so that the medical waste treatment is needed.

However, in the medical waste treatment device on the market at present, the motor drives the connecting shaft to drive the spiral blade to cut up the medical waste, the spiral blade is of a spiral structure, the waste is not thoroughly crushed, and the medical waste is corrosive and easily corrodes the waste treatment device body.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical waste treatment device to in the medical waste treatment device who proposes in solving above-mentioned background art, the motor drive connecting axle drives the helical blade and cuts up medical waste, and the helical blade is helical structure crushing rubbish not enough thorough, and medical waste has the corrosivity and corrodes the problem of refuse treatment device body easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medical waste treatment device, includes the refuse treatment device body, the internal surface of refuse treatment device body is provided with the polyethylene anticorrosive coating, the motor is installed to the bottom of refuse treatment device body, and the top of motor is connected with the reduction gear, the top position department through connection that the inside of refuse treatment device body is close to the motor has the axis of rotation, the exterior wall of axis of rotation is provided with the spiral blade, the outside position department that spiral blade was kept away from to the axis of rotation is provided with crushing blade, the top of refuse treatment device body is connected with the case lid through the hinge rotation, and the bottom of case lid installs the disinfectant tank, one side of disinfectant tank is provided with the shower nozzle switch through the disinfection pipe, the below position department that the inside of refuse treatment device body is close to the disinfectant tank is provided with the shower nozzle.

Preferably, the two ends of the garbage disposal device body are provided with the drying machines, a feeding port is formed above one of the drying machines, a connecting pipe is connected to the position, close to the lower position of the other one of the drying machines, of the garbage disposal device body, and a first discharging valve is installed on the outer wall of the connecting pipe.

Preferably, the garbage treatment device body is connected with the combustion chamber through the connecting pipe, one side of combustion chamber is provided with the bin outlet, and the exterior wall of bin outlet installs the second discharge valve, the top of combustion chamber is provided with a waste gas purification section of thick bamboo, and one side of a waste gas purification section of thick bamboo is provided with the fan, the gas vent has been seted up at the top of a waste gas purification section of thick bamboo.

Preferably, the four corners of the garbage disposal device body and the combustion chamber are provided with supporting legs, the bottoms of the supporting legs are provided with anti-slip pads, and the outer surface of the garbage disposal device body is provided with an MAM-200 controller.

Preferably, the fan, the motor and the dryer are all electrically connected with the MAM-200 controller, and the MAM-200 controller is electrically connected with an external power supply.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses having set up crushing blade, having set up crushing blade in the outside of axis of rotation, motor drive axis of rotation drives crushing blade and helical blade and rotates simultaneously, and helical blade can carry out shredding on a large scale to medical waste, and crushing blade can be to the shredding that tiny medical waste goes on, and crushing blade and helical blade cooperate the use, can be abundant smash medical waste.

(2) The utility model discloses set up the polyethylene anticorrosive coating, set up the polyethylene anticorrosive coating at the internal surface of refuse treatment device body, the polyethylene anticorrosive coating is epoxy, adhesive and polyethylene and forms into a composite construction, has fine chemical resistance nature, can avoid medical waste to cause the inside corruption of refuse treatment device body, can improve the life of refuse treatment device body.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention;

in the figure: 1-a feeding port, 2-a box cover, 3-a disinfectant box, 4-a spray head, 5-a polyethylene anticorrosive layer, 6-a rotating shaft, 7-a spiral blade, 8-a first discharge valve, 9-an exhaust port, 10-a waste gas purification cylinder, 11-a fan, 12-a combustion chamber, 13-a second discharge valve, 14-a discharge port, 15-a connecting pipe, 16-a supporting leg, 17-a motor, 18-a speed reducer, 19-a garbage treatment device body, 20-a crushing blade, 21-a dryer, 22-an MAM-200 controller and 23-a spray head switch.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a medical waste treatment device comprises a waste treatment device body 19, a polyethylene anticorrosive layer 5 is arranged on the inner surface of the waste treatment device body 19, a motor 17 is installed at the bottom of the waste treatment device body 19, the motor 17 adopts a GS0075A driving motor, a speed reducer 18 is connected above the motor 17 and can be used for reducing the rotating speed of the motor 17 and increasing the torque of the motor 17, a rotating shaft 6 is penetratingly connected at the position, close to the upper part of the motor 17, inside the waste treatment device body 19, a spiral blade 7 is arranged on the outer surface wall of the rotating shaft 6 and can cut up medical waste in a large range, a crushing blade 20 is arranged at the position, far away from the spiral blade 7, outside the rotating shaft 6 and can crush small medical waste, a box cover 2 is rotatably connected to the top of the waste treatment device body 19 through a hinge, and a disinfectant box 3 is installed at the bottom of the box, one side of disinfectant tank 3 is provided with shower nozzle switch 23 through the disinfection pipe, and the inside of refuse treatment device body 19 is close to disinfectant tank 3's below position department and is provided with shower nozzle 4, can disinfect medical waste.

Further, drying-machines 21 are all installed at the both ends of refuse treatment device body 19, disinfect the back to medical waste and utilize drying-machines 21 to dry, and the rubbish of being convenient for gets into combustion chamber 12 and burns, and the top of one of them drying-machine 21 is provided with pan feeding mouth 1, and refuse treatment device body 19 is close to the below position department of another one of them drying-machine 21 and is connected with connecting pipe 15, and first discharge valve 8 is installed to the outward appearance wall of connecting pipe 15.

Specifically, refuse treatment device body 19 is connected with combustion chamber 12 through connecting pipe 15, and one side of combustion chamber 12 is provided with bin outlet 14, and second discharge valve 13 is installed to the exterior wall of bin outlet 14, and the top of combustion chamber 12 is provided with exhaust purification section of thick bamboo 10, can burn the back and carry out gaseous purification to medical waste, later discharge from gas vent 9, and one side of exhaust purification section of thick bamboo 10 is provided with fan 11, and gas vent 9 has been seted up at the top of exhaust purification section of thick bamboo 10.

It is worth noting that the four corners of the garbage disposal device body 19 and the combustion chamber 12 are provided with supporting legs 16, the bottoms of the supporting legs 16 are provided with anti-slip pads, and the outer surface of the garbage disposal device body 19 is provided with an MAM-200 controller 22.

Further, the fan 11, the motor 17 and the dryer 21 are electrically connected to the MAM-200 controller 22, and the MAM-200 controller 22 is electrically connected to an external power source.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the garbage disposal device body 19 is connected with an external power supply, a worker opens the box cover 2 to pour disinfectant into the disinfectant tank 3, opens the spray nozzle switch 23 to enable the spray nozzle 4 to spray the disinfectant downwards, the worker discharges medical garbage into the garbage disposal device body 19 from the feed inlet 1, the MAM-200 controller 22 is operated to enable the dryer 21 to work, the medical garbage sprayed with the disinfectant can be dried, the MAM-200 controller 22 controls the motor 17 to drive the rotating shaft 6 to drive the spiral blade 7 and the crushing blade 20 to rotate, the crushing blade 20 and the spiral blade 7 are matched for use, the medical garbage can be fully crushed, the motor 17 is closed after the crushing is finished, the first discharge valve 8 is opened, the crushed medical garbage is conveyed into the combustion chamber 12 through the connecting pipe 15, the combustion chamber 12 burns the medical garbage, the burned gas enters a waste gas purification cylinder 10 for purification, a fan 11 is opened to discharge the purified gas through an exhaust port 9, and a second discharge valve 13 is opened to discharge the burned dust in a combustion chamber 12 from a discharge port 14.

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

Claims

1. A medical waste disposal device comprising a waste disposal device body (19), characterized in that: the internal surface of refuse treatment device body (19) is provided with polyethylene anticorrosive coating (5), motor (17) are installed to the bottom of refuse treatment device body (19), and the top of motor (17) is connected with reduction gear (18), the top position department through connection that the inside of refuse treatment device body (19) is close to motor (17) has axis of rotation (6), the outward appearance wall of axis of rotation (6) is provided with spiral blade (7), the outside position department that spiral blade (7) were kept away from in axis of rotation (6) is provided with crushing blade (20), the top of refuse treatment device body (19) is rotated through the hinge and is connected with case lid (2), and the bottom of case lid (2) installs disinfectant tank (3), one side of disinfectant tank (3) is provided with shower nozzle switch (23) through the disinfection pipe, the inside of refuse treatment device body (19) is provided with shower nozzle (4) near the below position department of disinfectant tank (3) ).

2. The medical waste disposal device of claim 1, wherein: drying-machines (21) are all installed at the both ends of waste treatment device body (19), and the top of one of them drying-machine (21) is provided with pan feeding mouth (1), waste treatment device body (19) are close to the below position department of one of them drying-machine (21) and are connected with connecting pipe (15), and first discharge valve (8) are installed to the outward appearance wall of connecting pipe (15).

3. The medical waste disposal device of claim 2, wherein: garbage treatment device body (19) are connected with combustion chamber (12) through connecting pipe (15), one side of combustion chamber (12) is provided with bin outlet (14), and the exterior wall of bin outlet (14) installs second discharge valve (13), the top of combustion chamber (12) is provided with exhaust purification section of thick bamboo (10), and one side of exhaust purification section of thick bamboo (10) is provided with fan (11), gas vent (9) have been seted up at the top of exhaust purification section of thick bamboo (10).

4. A medical waste disposal device according to claim 3, wherein: four corners of the garbage treatment device body (19) and the combustion chamber (12) are provided with supporting legs (16), the bottoms of the supporting legs (16) are provided with anti-slip pads, and an MAM-200 controller (22) is installed on the outer surface of the garbage treatment device body (19).

5. A medical waste disposal device according to claim 3, wherein: the fan (11), the motor (17) and the dryer (21) are electrically connected with the MAM-200 controller (22), and the MAM-200 controller (22) is electrically connected with an external power supply.