CN214370237U

CN214370237U - Mobile medical waste incineration treatment vehicle

Info

Publication number: CN214370237U
Application number: CN202022805466.2U
Authority: CN
Inventors: 王荔; 沈竑
Original assignee: Shenzhen Energy Environmental Engineering Co Ltd; Guilin Shenneng Environmental Protection Co Ltd; Shanxian Shenzhen Energy Environment Co Ltd; Shenzhen Energy Environment Eastern Co Ltd; Wuhan Shenneng Environmental Protection Xingou Waste Power Generation Co Ltd; Chaozhou Shenneng Environmental Protection Co Ltd; Shenzhen Energy and Urban Environmental Services Co Ltd
Current assignee: Guilin Shenneng Environmental Protection Co Ltd; Shanxian Shenzhen Energy Environment Co Ltd; Shenzhen Energy Environment Eastern Co Ltd; Wuhan Shenneng Environmental Protection Xingou Waste Power Generation Co Ltd; Chaozhou Shenneng Environmental Protection Co Ltd; Shenzhen Energy and Environmental Protection Co Ltd; Shenzhen Energy and Urban Environmental Services Co Ltd
Priority date: 2020-11-28
Filing date: 2020-11-28
Publication date: 2021-10-08
Anticipated expiration: 2030-11-28

Abstract

The utility model provides a portable medical waste burns treatment car, includes mobilizable dolly, be provided with the box on the dolly inside incineration device and the flue gas processing apparatus of setting up of box burn the entry of burning furnace and still set up the cracker, still set up the combustion-supporting device of liquefied gas, still set up combustion-supporting fan. When the incinerator is in operation, medical waste is sent into the crusher to be crushed and then enters the incinerator to be combusted. In order to ensure smooth combustion, the combustion fan continuously sends air into the incinerator. The flue gas generated by the incinerator enters a flue gas treatment device through a flue to be treated and then is discharged through a chimney; the ash and slag generated after combustion are discharged downwards through a slag outlet at the bottom of the incinerator. The smoke dust of the smoke treatment device sequentially passes through the bag-type dust collector, the dust collecting bin and the dust collector and is finally discharged through the dust discharging port. Therefore, the medical waste is reduced and environment-friendly incinerated in a movable mode.

Description

Mobile medical waste incineration treatment vehicle

Technical Field

The utility model relates to a medical waste treatment device especially relates to a portable medical waste burns treatment car.

Background

Medical waste refers to waste with direct or indirect infectivity, toxicity and other harmfulness generated by various medical and health institutions in medical treatment, prevention, health care, teaching, scientific research and other related activities. The medical waste contains a large amount of infectious pathogenic microorganisms, germs and viruses, has the characteristics of space infection, acute infection, latent infection and the like, contains dozens, hundreds or even thousands of times of the harmfulness of the microorganisms of common household garbage, can become a source of hospital infection and social environment public nuisance if not properly treated, and can become a source of epidemic diseases more seriously. Organic matters in the medical wastes not only breed mosquitoes and flies, but also release malodorous gases such as ammonia gas, hydrogen sulfide and the like during putrefactive decomposition to pollute the environment and harm the health of human bodies, and the cross infection caused by the medical wastes accounts for 20 percent of the cross infection rate of the society, and is the main reason of cross infection and air pollution in hospitals. Medical waste which is not effectively treated or is stacked in the open air can cause the release of a large amount of harmful gases such as ammonia gas, sulfide and the like, seriously pollute the atmosphere, and polychlorinated biphenyl, dioxin and the like which are decomposed and emitted are carcinogens. The leachate generated by rain water and biological hydrolysis of pathogens, heavy metals and organic pollutants carried by medical waste can cause serious pollution to surface water and underground water. Heavy metals in the leachate enter the soil under the leaching and scouring action of rainfall, so that the heavy metals in the soil are accumulated and polluted.

Infectious medical wastes generated by a plurality of medical institutions are not disinfected or only simply disinfected and then stacked with household garbage, and meanwhile, the existing old small incineration facilities of most hospitals are installed in fixed buildings, and are single in structure function, large in size and incapable of moving. Medical waste need follow the hospital and transport the concentrated treatment center of transporting to the distant place through land transportation and just can be burnt and handle, lead to medical waste to pile up in the hospital for a long time, not only cause the pollution to groundwater, surface water and surrounding environment, also cause very big threat to hospital personnel and sanitationman's health, in addition, the facility structure function singleness is burnt to some old small-size medical waste of current, medical waste burns not thoroughly, do not have tail gas cleanup unit again or do not carry out effective processing to tail gas, environmental pollution is more serious.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problem that exists among the prior art, the utility model provides a portable medical waste burns treatment car, including mobilizable dolly, be provided with the box on the dolly inside setting of box burns device and flue gas processing apparatus burn the entry of burning furnace and still set up the cracker, still set up the combustion-supporting device of liquefied gas, still set up combustion-supporting fan. When the incinerator is in operation, medical waste is sent into the crusher to be crushed and then enters the incinerator to be combusted. In order to ensure smooth combustion, the combustion fan continuously sends air into the incinerator. The flue gas generated by the incinerator enters a flue gas treatment device through a flue to be treated and then is discharged through a chimney; the ash and slag generated after combustion are discharged downwards through a slag outlet at the bottom of the incinerator. The smoke dust of the smoke treatment device sequentially passes through the bag-type dust collector, the dust collecting bin and the dust collector and is finally discharged through the dust discharging port. Therefore, the medical waste is reduced and environment-friendly incinerated in a movable mode.

The technical scheme adopted by the utility model for solving the technical problems is that the mobile medical waste incineration treatment vehicle is characterized by comprising a mobile trolley, wherein the trolley is provided with a box body, and an incineration device and a smoke treatment device are arranged inside the box body;

the incinerator mainly comprises an incinerator, wherein an inlet of the incinerator is arranged at the top of an incinerator body, a slag outlet of the incinerator is arranged at the bottom of the incinerator body, an air inlet is formed in the lower side of the incinerator, and a combustion fan is arranged and sends air into the incinerator through the air inlet;

a liquefied gas combustion-supporting device is also arranged, and comprises a liquefied gas tank, a gas transmission pipeline, a burner arranged in the furnace body, and an igniter;

from top to bottom, the flue gas treatment device sequentially comprises a bag-type dust collector, a dust collecting bin, a dust collector and an ash discharging port, wherein a chimney is arranged at the top of the bag-type dust collector;

a flue is also arranged, the top of the incinerator is also provided with a smoke outlet, one end of the flue is connected with the smoke outlet, and the other end of the flue is connected to the bag-type dust collector;

a crusher is also provided at the inlet of the incinerator.

Preferably, the incinerator is a rotary cage type incinerator, and a driving motor is further arranged, and the driving motor drives a rotary cage type incineration chamber inside the rotary cage type incinerator to rotate.

Preferably, activated carbon for adsorption is also arranged in the flue.

The utility model has the effects that: the utility model provides a portable medical waste burns treatment car, includes mobilizable dolly, be provided with the box on the dolly inside incineration device and the flue gas processing apparatus of setting up of box burn the entry of burning furnace and still set up the cracker, still set up the combustion-supporting device of liquefied gas, still set up combustion-supporting fan. When the incinerator is in operation, medical waste is sent into the crusher to be crushed and then enters the incinerator to be combusted. In order to ensure smooth combustion, the combustion fan continuously sends air into the incinerator. The flue gas generated by the incinerator enters a flue gas treatment device through a flue to be treated and then is discharged through a chimney; the ash and slag generated after combustion are discharged downwards through a slag outlet at the bottom of the incinerator. The smoke dust of the smoke treatment device sequentially passes through the bag-type dust collector, the dust collecting bin and the dust collector and is finally discharged through the dust discharging port. Therefore, the medical waste is reduced and environment-friendly incinerated in a movable mode.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a second embodiment of the present invention.

In the figure:

1 trolley and 1.1 box body,

2, an incinerator 2.1, a 2.1A inlet, a 2.1B slag outlet, a 2.1C air inlet and a 2.1D smoke outlet;

3 flue gas treatment device, 3.1 bag dust collector, 3.2 dust collecting bin, 3.3 dust collector, 3.4 ash discharging port and 3.5 chimney;

4 liquefied gas combustion-supporting device, 4.1 liquefied gas tank, 4.2 gas transmission pipeline and 4.3 burner;

5, a flue;

6, a combustion-supporting fan;

7 knapper, 7.1 feed hopper;

8 drive the motor.

9 activated carbon.

Detailed Description

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention. In the figure, the mobile medical waste incineration treatment vehicle comprises a mobile trolley 1, wherein a box body 1.1 is arranged on the trolley, and an incineration device 2 and a smoke treatment device 3 are arranged in the box body 1.1;

the incinerator 2 mainly comprises an incinerator 2.1, an inlet 2.1A of the incinerator is arranged at the top of the incinerator body, a slag outlet 2.1B of the incinerator is arranged at the bottom of the incinerator body, and an air inlet 2.1C is further formed in the lower side of the incinerator. A combustion-supporting fan 6 is also arranged, and the combustion-supporting fan 6 sends air into the incinerator through the air inlet 2.1C;

a liquefied gas combustion-supporting device 4 is also arranged, wherein the liquefied gas combustion-supporting device 4 comprises a liquefied gas tank 4.1, a gas transmission pipeline 4.2, a burner 4.3 arranged in the furnace body, and an igniter;

from top to bottom, the flue gas treatment device 3 sequentially comprises a bag-type dust collector 3.1, a dust collection bin 3.2, a dust collector 3.3 and an ash discharge port 3.4, and a chimney 3.5 is arranged at the top of the bag-type dust collector 3.3;

the incinerator is further provided with a flue 5, the top of the incinerator 2.1 is further provided with a smoke outlet 2.1D, one end of the flue is connected with the smoke outlet 2.1D, and the other end of the flue is connected to the bag-type dust collector 3.1.

At the inlet of the incinerator 2.1a crusher 7 is also arranged. In this example, a feed hopper 7.1 is also provided above the breaker 7.

In this example, the incinerator is a rotary cage type incinerator, and a driving motor 8 is further provided, wherein the driving motor 8 drives the rotary cage type incinerator to rotate.

During operation, medical waste is thrown in through the feed hopper 7.1 and is sent into the crusher 7 to be crushed and then enters the incinerator 2.1 to be combusted. The incinerator 2.1 is internally provided with a rotary cage type incineration chamber, and the driving motor 8 drives the rotary cage type incinerator to rotate. In order to ensure smooth combustion, the combustion fan 6 continuously sends air into the incinerator through the air inlet 2.1C.

The liquefied combustion gas enters the burner 4.3 through the gas transmission pipe 4.2 and then burns the medical waste in the furnace. The generated flue gas enters a flue gas treatment device 3 through a flue 5, and the flue gas subjected to dust removal treatment by a bag-type dust remover 3.1 is discharged through a chimney 3.5; the ash and slag generated after combustion are discharged downwards through a slag outlet 2.1B at the bottom of the incinerator. The smoke dust collected by the bag-type dust collector 3.1 is discharged through the dust collecting bin 3.2, the dust collector 3.3 and the dust discharging port 3.4. Thereby, the incineration treatment of the medical waste is completed.

The utility model provides a technical scheme, but medical waste can obtain properly to deal with the very first time, avoids because of categorised, place bad consequences such as viral diffusion, disease propagation that the grass rate caused, realizes medical waste minimizing, is favorable to building clean and tidy hospital environment.

Fig. 2 is a schematic structural diagram of a second embodiment of the present invention. Unlike the first embodiment of the present invention, in this embodiment, activated carbon 9 for adsorption is further provided in the flue.

Claims

1. A movable medical waste incineration treatment vehicle is characterized by comprising a movable trolley, wherein the trolley is provided with a box body, and an incineration device and a smoke treatment device are arranged in the box body;

the incinerator mainly comprises an incinerator, wherein an inlet of the incinerator is arranged at the top of the incinerator body, a slag outlet of the incinerator is arranged at the bottom of the incinerator body, an air inlet is formed in the lower side of the incinerator, and an air feeder is arranged and used for feeding air into the incinerator through the air inlet;

a crusher is also provided at the inlet of the incinerator.

2. A mobile medical waste incineration disposal vehicle according to claim 1, wherein said incinerator is a rotary cage incinerator, and a driving motor is further provided, said driving motor driving the rotary cage incineration chamber inside the rotary cage incinerator to rotate.

3. The mobile medical waste incineration disposal vehicle of claim 1, wherein an activated carbon for adsorption is further provided in said flue.