CN216924374U

CN216924374U - Virus garbage incinerator

Info

Publication number: CN216924374U
Application number: CN202220507671.7U
Authority: CN
Inventors: 李斐斐; 张华�; 田小草
Original assignee: Qingdao Center Of Disease Control And Prevention (qingdao Prevention Medicine Research Institute)
Current assignee: Qingdao Center Of Disease Control And Prevention (qingdao Prevention Medicine Research Institute)
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-07-08
Anticipated expiration: 2032-03-09

Abstract

The utility model relates to a garbage disposal device, and discloses a virus garbage incinerator, which comprises a base, wherein a box body and a combustion furnace are arranged on the base, a first grate is fixed in the box body, the upper part of the first grate is an incineration chamber, and the lower part of the first grate is an ash collection chamber; a second grate is arranged in the combustion furnace, the upper part of the second grate is a combustion chamber, the lower part of the second grate is a furnace ash collecting chamber, the furnace ash collecting chamber is communicated with the ash collecting chamber, and the side surface of the combustion chamber is provided with a flame inlet communicated with the combustion chamber; a blowing mechanism is arranged on one side of the top of the incineration chamber, and the top of the incineration chamber is connected with an ash collecting chamber through an air duct; the upper part of the box body is provided with a garbage placing inlet communicated with the incineration chamber. The garbage can be fully combusted, heat is recycled, and the utilization rate of energy is improved.

Description

Virus garbage incinerator

Technical Field

The utility model relates to a garbage disposal device, in particular to a virus garbage incinerator.

Background

In departments such as hospitals and disease prevention and control centers, various types of virus samples still carry viruses after detection, and dioxin highly toxic substances can be generated in the waste incineration process of the type of samples, and the type of samples directly discharged to the atmospheric environment can enter the human food chain again. The generation of dioxin-like highly toxic substances is caused by low incineration temperature of garbage and insufficient incineration time and temperature.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a viral garbage incinerator to solve the above problems.

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

a virus garbage incinerator comprises a base, wherein a box body and a combustion furnace are mounted on the base, a first grate is fixed in the box body, an incineration chamber is arranged at the upper part of the first grate, and an ash collection chamber is arranged at the lower part of the first grate; a second grate is arranged in the combustion furnace, the upper part of the second grate is a combustion chamber, the lower part of the second grate is a furnace ash collecting chamber, the furnace ash collecting chamber is communicated with the ash collecting chamber, and the side surface of the combustion chamber is provided with a flame inlet communicated with the combustion chamber; a blast mechanism is arranged on one side of the top of the incineration chamber, and the top of the incineration chamber is connected with an ash collecting chamber through an air duct; the upper part of the box body is provided with a garbage placing inlet communicated with the incineration chamber.

In the above scheme, the air blowing mechanism includes the bellows of fixed mounting in box top one side, installs the filter screen on the bellows inlet end, install the mount in the bellows, fixedly connected with motor on the mount, the output shaft of motor passes the mount and is connected with the flabellum.

In the above scheme, one end of the air duct is connected to one side of the box body far away from the air box, and the other end of the air duct is fixedly connected to the side wall of the ash collecting chamber.

In the scheme, the upper side and the lower side of the garbage containing opening on the box body are fixedly connected with sliding grooves, sliding plates are connected in the sliding grooves in a sliding mode, and handles are installed on the sliding plates.

In the above scheme, be provided with temperature sensor on the box, be provided with time controller and alarm on the base, temperature sensor and time controller all connect the alarm.

Compared with the prior art, the utility model has the beneficial effects that: the utility model firstly burns the fuel in the combustion chamber, then forms high-speed airflow through the blower mechanism, forms a negative pressure area at the top end of the incineration chamber, then sucks the flame in the combustion chamber into the incineration chamber through the formation of pressure difference, incinerates the garbage in the incineration chamber, and simultaneously recycles the smoke and the redundant heat generated during the garbage recycling through the air duct. The garbage incinerator realizes the full combustion of garbage, meanwhile realizes the recycling of heat, and improves the utilization rate of energy.

Drawings

FIG. 1 is a schematic view of a viral garbage incinerator according to the present invention.

FIG. 2 is a front sectional view of a viral garbage incinerator according to the present invention.

FIG. 3 is a side sectional view of a viral garbage incinerator according to the present invention.

In the figure: 1-base, 2-box, 3-burning chamber, 4-ash collecting chamber, 5-first grate, 6-burning furnace, 8-burning chamber, 9-second grate, 10-ash collecting chamber, 11-flame inlet, 12-wind box, 13-fixing frame, 14-motor, 15-fan blade, 16-filter screen, 17-air duct, 18-garbage inlet, 19-chute, 20-sliding plate, 21-handle, 22-temperature sensor, 23-time controller and 24-alarm.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a virus garbage incinerator includes a base 1, and further includes: the burning mechanism is connected to the base 1; the burning mechanism is connected with the burning mechanism; the air blowing mechanism is connected with the incineration mechanism; the utility model relates to a recovery mechanism connected with a burning mechanism, which firstly burns fuel through the burning mechanism, then forms high-speed airflow through a blower mechanism, forms a negative pressure area at the top end of the burning mechanism, then sucks flame in the burning mechanism through the formation of pressure difference to burn garbage in the burning mechanism, and simultaneously recovers smoke and redundant heat generated during the garbage recovery through the recovery mechanism.

In a case of this embodiment, please refer to fig. 1 to 3, the incineration mechanism includes a box body 2 fixedly connected to the base 1, a first grate 5 is fixedly connected to the inside of the box body 2, one side of the first grate 5 away from the base 1 is an incineration chamber 3, the other side of the first grate 5 is an ash collection chamber 4, the incineration mechanism deposits and incinerates the garbage through the incineration chamber 3, and the incinerated ash falls down into the ash collection chamber 4 through the first grate 5.

The combustion mechanism comprises a combustion furnace 6 fixedly connected to the base 1, a second grate 9 is connected in the combustion furnace 6, one side, away from the base 1, of the second grate 9 is a combustion chamber 8, the other side of the second grate is a furnace ash collection chamber 10, and the furnace ash collection chamber 10 is communicated with the ash collection chamber 4. A flame inlet 11 is arranged at one side of the incineration chamber 3 close to the combustion furnace 6, the flame inlet 11 is connected with the combustion chamber 8, and the combustion mechanism adds fuel into the combustion chamber 8 to perform combustion to form flame.

The air-blast mechanism includes bellows 12 of fixed connection at 2 tops of box, fixedly connected with filter screen 16 on the bellows 12 inlet end, fixedly connected with mount 13 in bellows 12, fixedly connected with motor 14 on mount 13, the output shaft of motor 14 passes mount 13 fixedly connected with flabellum 15, air-blast mechanism drives flabellum 15 through motor 14 and rotates, the rotatory air that drives of flabellum 15 flows and forms high velocity air, high velocity air's flow forms the low-pressure zone, make incineration chamber 3 top and bottom form the pressure differential, the air in the ashes collecting chamber 4 is gushed into in combustion chamber 8 through ashes collecting chamber 10 under the effect of pressure differential this moment, air and the flame in the combustion furnace 6 are gushed into in incineration chamber 3 through flame inlet 11 simultaneously, burn rubbish.

Retrieve the mechanism and include the air duct 17 of fixed connection in box 2 keeping away from 12 one sides of bellows, the other end fixed connection of air duct 17 is on 4 lateral walls of ashes collection chamber, produced flue gas of incomplete burning and unnecessary heat flow into in the air duct 17 when the air current drives msw incineration, rethread air duct 17 flows into in ashes collection chamber 4, later in flue gas and unnecessary heat get into combustion chamber 8 through the inspiratory air of atmospheric pressure difference once more, when realizing heat recovery, realize the abundant burning to rubbish, the pollution of burning rubbish to the environment has been reduced.

Be provided with rubbish on the 3 lateral walls of incineration chamber and put into mouth 18, rubbish is put into both sides fixedly connected with spout 19 about the mouth 18, and sliding connection has slide 20 in the spout 19, and fixedly connected with handle 21 on the slide 20 drives slide 20 through handle 21 and removes in spout 19, and then controls opening and shutting of rubbish putting into mouth 18.

The working principle of the utility model is as follows: firstly, fuel is added into a combustion chamber 8 for combustion to form flame, then a motor 14 drives a fan blade 15 to rotate, the rotation of the fan blade 15 drives air to flow to form high-speed airflow, the high-speed airflow flows to form a low-pressure area, so that an air pressure difference is formed between the top end and the bottom end of a combustion chamber 3, at the moment, the air in an ash collection chamber 4 flows into the combustion chamber 8 through a furnace ash collection chamber 10 under the action of the air pressure difference, meanwhile, the air in the combustion chamber 6 also flows into the combustion chamber 8 through a flame inlet 11, the air simultaneously drives the flame in the combustion chamber 8 to flow into the combustion chamber 3 for incineration of garbage, simultaneously, the airflow drives smoke generated by incomplete combustion and redundant heat during the incineration of the garbage to flow into an air guide pipe 17 and then flow into the ash collection chamber 4 through the air guide pipe 17, and then the smoke and the redundant heat enter the combustion chamber 8 again through the air sucked by the air pressure difference, the garbage can be fully combusted while heat recovery is realized, and the pollution of the garbage to the environment is reduced.

Be provided with temperature sensor 22 on the box 2, be provided with time controller 23 and alarm 24 on the base 1, temperature sensor 22 and time controller 23 all connect alarm 24. When the incineration in the incineration chamber 3 is finished, the temperature is reduced to the set temperature, and the incineration time does not reach the set time, the temperature sensor 22 and the time controller 23 transmit signals to the alarm 24, the alarm 24 sends out alarm signals to remind workers of adding fuel and continue to burn, and generation of highly toxic substances such as dioxin caused by insufficient combustion time and temperature is avoided.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A virus garbage incinerator comprises a base and is characterized in that a box body and a combustion furnace are mounted on the base, a first grate is fixed in the box body, an incineration chamber is arranged at the upper part of the first grate, and an ash collection chamber is arranged at the lower part of the first grate; a second grate is arranged in the combustion furnace, the upper part of the second grate is a combustion chamber, the lower part of the second grate is a furnace ash collecting chamber, the furnace ash collecting chamber is communicated with the ash collecting chamber, and the side surface of the combustion chamber is provided with a flame inlet communicated with the combustion chamber; a blowing mechanism is arranged on one side of the top of the incineration chamber, and the top of the incineration chamber is connected with an ash collecting chamber through an air duct; the upper part of the box body is provided with a garbage placing inlet communicated with the incineration chamber.

2. The virus garbage incinerator of claim 1, wherein the blower mechanism comprises a wind box fixedly mounted on one side of the top of the box body, a filter screen is mounted on the air inlet end of the wind box, a fixed frame is mounted in the wind box, a motor is fixedly connected to the fixed frame, and an output shaft of the motor penetrates through the fixed frame to be connected with fan blades.

3. A viral refuse incinerator according to claim 2 wherein one end of said air duct is connected to the side of the enclosure remote from the wind box and the other end of the duct is fixedly connected to the side wall of the ash collection chamber.

4. The virus garbage incinerator according to claim 1, wherein said tank body is fixedly connected to sliding grooves at upper and lower sides of said garbage inlet, sliding plates are slidably connected to said sliding grooves, and handles are mounted on said sliding plates.

5. The virus garbage incinerator according to claim 1, wherein said tank is provided with a temperature sensor, said base is provided with a time controller and an alarm, and said temperature sensor and said time controller are both connected to said alarm.