CN210511749U

CN210511749U - Miniature waste incinerator with multilayer air curtain structure formed from inside to outside

Info

Publication number: CN210511749U
Application number: CN201921391579.3U
Authority: CN
Inventors: 刘小明
Original assignee: Shenzhen Tongyiheng Environmental Protection Technology Co Ltd
Current assignee: Dongguan Tongyiheng Metal Products Co ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-05-12
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses a miniature waste incinerator with a multilayer air curtain structure formed from inside to outside, which relates to the technical field of incinerators, and comprises an incinerator body and an incineration chamber fixedly arranged in the incinerator body, wherein the inner side of the incinerator body is fixedly provided with an ash collecting bin at a position right below the incineration chamber, the inner upper end of the ash collecting bin is fixedly provided with a fixed frame, the middle of the upper end of the fixed frame is fixedly provided with a ventilating pipe, the bottom end of the ash collecting bin is fixedly provided with a ventilator, the air outlet port of the ventilator is fixedly provided with an air guide pipe, the ventilating pipe, the ventilator, the air guide pipe, the fixed frame, a primary air outlet, a secondary air outlet and a tertiary air outlet are arranged, and air discharged from the primary air outlet, the secondary air outlet and the tertiary air outlet can form multilayer air curtains from inside to outside, thereby being beneficial to supplement, the fire in the incineration chamber is enabled to be more vigorous, and the work efficiency of incineration treatment of the garbage can be improved.

Description

Miniature waste incinerator with multilayer air curtain structure formed from inside to outside

Technical Field

The utility model relates to an burn burning furnace technical field, specifically a miniature waste incinerator of multilayer air curtain structure is formed from inside to outside.

Background

The waste incineration method is really a waste treatment method practiced for many years. Compared with the landfill method, the method has the advantages of small floor area and high efficiency, and once the method is regarded as a good method of 'reducing weight quickly', and attracts the strong development of developed countries such as Japan, Germany and the like. More than 6000 garbage incinerators are built in Japan at a glance, which occupy the first number of garbage incinerators in the world, and garbage incinerating enterprises thereof are developed. At the same time, some developed countries are attracted to imitate. This pushes the waste incineration to the climax. The garbage incineration method is in the development period, the incineration technology has become a garbage disposal technology generally adopted at home and abroad at present, and a garbage incinerator is required to be used for garbage incineration disposal.

However, in the use process of the conventional garbage incinerator, the fire in the incinerator cannot be maintained due to the fact that oxygen in air in the incinerator cannot be continuously supplemented, the work efficiency of incineration treatment of garbage is reduced, and the influence on the external air environment is caused due to the fact that smoke generated when garbage is incinerated is not treated and directly discharged, so that technical personnel in the field provide the miniature garbage incinerator with the multi-layer air curtain structure formed from inside to outside.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a form miniature waste incinerator of multilayer air curtain structure from inside to outside to provide traditional waste incinerator in the use among the solution above-mentioned background art, owing to can not continuously supply the oxygen among the air in the incineration chamber, lead to the intensity of a fire in the incineration chamber can't be maintained, reduced the work efficiency who carries out incineration disposal to rubbish, and because the flue gas that produces when burning rubbish is not handled direct discharge, lead to causing the problem of influence to the external air environment.

In order to achieve the above object, the utility model provides a following technical scheme:

a miniature garbage incinerator with a multi-layer air curtain structure formed from inside to outside comprises an incinerator body and an incineration chamber fixedly arranged in the incinerator body, wherein an ash collection bin is fixedly arranged at a position, right below the incineration chamber, on the inner side of the incinerator body, a fixing frame is fixedly arranged at the upper end of the inner side of the ash collection bin, a ventilation pipe is fixedly arranged in the middle of the upper end of the fixing frame, primary air outlets are formed in the positions, right above the primary air outlets, on the surface of the side wall of the ventilation pipe at intervals, secondary air outlets are formed in the positions, right above the secondary air outlets, on the surface of the side wall of the ventilation pipe at intervals, a three-stage air outlet is formed in the position, right above the secondary air outlets, a ventilation fan is fixedly arranged at the bottom end of the ash collection bin, an air guide pipe is fixedly, go out the upper end outside fixed mounting of cigarette port and have the air exhauster, the fixed tobacco pipe that is provided with of exhaust port of air exhauster, the fixed filter box that is provided with in upper end of tobacco pipe, the fixed absorption filtering layer that is provided with in inside of filter box, the bottom mounting of incinerator body is provided with the support column.

As a further aspect of the present invention: the ventilation pipe is communicated with the air guide pipe, and the primary air outlet, the secondary air outlet and the tertiary air outlet are annularly distributed on the surface of the side wall of the ventilation pipe.

As a further aspect of the present invention: and the air exhaust port of the exhaust fan is communicated with the smoke outlet port.

As a further aspect of the present invention: the adsorption filter layer is an active carbon adsorption filter layer component, and the upper end of the filter box body is fixedly provided with a smoke outlet pipe.

As a further aspect of the present invention: the incinerator body is characterized in that a garbage adding port is fixedly arranged at one side position, away from the smoke outlet, of the upper end of the incinerator body, and a sealing cover is movably hinged to the upper end of the garbage adding port.

As a further aspect of the present invention: the bottom surface of the support column is fixedly provided with a wear-resistant non-slip mat, and the wear-resistant non-slip mat is a component made of rubber.

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

1. the utility model discloses set up ventilation pipe, ventilation blower, guide duct, mount, one-level air outlet, second grade air outlet and tertiary air outlet, thereby one-level air outlet, second grade air outlet and tertiary air outlet exhaust wind gas can form multilayer wind curtain from inside to outside, is favorable to supplementing the oxygen among the air in the incineration chamber for the intensity of a fire in the incineration chamber is more vigorous, can improve the work efficiency who carries out incineration disposal to rubbish.

2. The utility model discloses set up and filtered box, absorption filtering layer, play tobacco pipe and air exhauster, the air exhauster can be internal with the burning furnace in the flue gas that produces when burning take out to the rose box, and absorption filtering layer can filter the adsorption treatment to harmful substance in the flue gas, and the flue gas that produces when preventing to burn rubbish leads to causing the influence to external air environment without handling direct discharge.

Drawings

FIG. 1 is a schematic structural view of a miniature garbage incinerator with a multi-layer air curtain structure formed from inside to outside;

FIG. 2 is an enlarged schematic view of part A of a micro waste incinerator with a multi-layer air curtain structure formed from inside to outside;

FIG. 3 is a schematic structural diagram of a ventilating pipe in a micro waste incinerator with a multi-layer air curtain structure formed from inside to outside.

In the figure: 1. an incinerator body; 101. an incineration chamber; 102. an ash collecting bin; 2. a vent pipe; 201. a primary air outlet; 202. a secondary air outlet; 203. a third-stage air outlet; 3. a support pillar; 301. a wear-resistant anti-slip pad; 4. a waste addition port; 401. sealing the cover; 5. a smoke outlet; 6. an air guide pipe; 7. a fixed mount; 8. a ventilator; 9. a filter box body; 901. an adsorption filter layer; 10. discharging the smoke tube; 11. an exhaust fan.

Detailed Description

Referring to fig. 1-3, in the embodiment of the present invention, a micro garbage incinerator with a multi-layer air curtain structure formed from inside to outside comprises an incinerator body 1 and an incineration chamber 101 fixedly disposed inside the incinerator body 1, an ash collection bin 102 is fixedly disposed at a position right below the incineration chamber 101 inside the incinerator body 1, a fixing frame 7 is fixedly disposed at an upper end inside the ash collection bin 102, a ventilation pipe 2 is fixedly disposed at a middle of an upper end of the fixing frame 7, primary air outlets 201 are disposed at intervals on a lateral wall surface of the ventilation pipe 2, secondary air outlets 202 are disposed at intervals at a position right above the primary air outlets 201 on the lateral wall surface of the ventilation pipe 2, tertiary air outlets 203 are disposed at intervals at a position right above the secondary air outlets 202 on the lateral wall surface of the ventilation pipe 2, a ventilator 8 is fixedly disposed at a bottom end of the ash collection bin 102, an air outlet 6 is fixedly disposed, the upper end surface of the incinerator body 1 is provided with a smoke outlet 5, the outer side of the upper end of the smoke outlet 5 is fixedly provided with an exhaust fan 11, an exhaust port of the exhaust fan 11 is fixedly provided with a smoke outlet pipe 10, the upper end of the smoke outlet pipe 10 is fixedly provided with a filter box body 9, the inside of the filter box body 9 is fixedly provided with an adsorption filter layer 901, and the bottom end of the incinerator body 1 is fixedly provided with a support column 3.

In fig. 3: the ventilation pipe 2 is communicated with the air guide pipe 6, the primary air outlet 201, the secondary air outlet 202 and the tertiary air outlet 203 are annularly distributed on the surface of the side wall of the ventilation pipe 2, and the purpose that air in the ventilation pipe 2 can be discharged through the primary air outlet 201, the secondary air outlet 202 and the tertiary air outlet 203 is achieved.

In fig. 2: the exhaust port of the exhaust fan 11 is communicated with the smoke outlet port 5, so that the purpose of exhausting smoke generated in the incineration of the incinerator body 1 is achieved.

In fig. 1: the adsorption filter layer 901 is an active carbon adsorption filter layer component, and the upper end of the filter box body 9 is fixedly provided with a smoke outlet pipe 10, so that the aim of filtering and adsorbing harmful impurities in smoke generated during incineration is fulfilled.

In fig. 1: the fixed rubbish that is provided with of one side position department of keeping away from smoke outlet port 5 in the upper end of incinerator body 1 adds mouth 4, and the activity of the upper end of rubbish adds mouth 4 articulates there is closing cap 401, has reached the purpose that can add rubbish to in the incinerator body 1.

In fig. 1: the bottom surface of support column 3 department of putting fixedly is provided with wear-resisting slipmat 301, and wear-resisting slipmat 301 is a material for the component of rubber, has reached the purpose that improves the wear-resisting non-skid property of support column 3.

The utility model discloses a theory of operation is: in the process of burning garbage by using the miniature garbage incinerator, the ventilation pipe 2 is communicated with the air guide pipe 6, air can be introduced into the ventilation pipe 2 by using the ventilator 8, the primary air outlet 201, the secondary air outlet 202 and the tertiary air outlet 203 are all annularly distributed on the surface of the side wall of the ventilation pipe 2, the air in the ventilation pipe 2 can be sequentially discharged through the primary air outlet 201, the secondary air outlet 202 and the tertiary air outlet 203 respectively, the air discharged from the primary air outlet 201, the secondary air outlet 202 and the tertiary air outlet 203 can form a multi-layer air curtain from inside to outside, which is beneficial to supplementing oxygen in air, so that the fire in the incineration chamber 101 is more vigorous, the exhaust fan 11 can pump the flue gas generated during incineration in the incineration furnace body 1 into the filter box body 9, the adsorption filter layer 901 is an active carbon adsorption filter layer component, and the adsorption filter layer 901 can filter and adsorb harmful impurities in the flue gas, the treated flue gas is finally discharged to the outside through the flue gas outlet pipe 10.

The above-mentioned, 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. A miniature garbage incinerator with a multi-layer air curtain structure formed from inside to outside comprises an incinerator body (1) and an incineration chamber (101) fixedly arranged inside the incinerator body (1), and is characterized in that an ash collection bin (102) is fixedly arranged at a position, right below the incineration chamber (101), of the inner side of the incinerator body (1), a fixing frame (7) is fixedly arranged at the upper end of the inner side of the ash collection bin (102), a ventilation pipe (2) is fixedly arranged in the middle of the upper end of the fixing frame (7), primary air outlets (201) are formed in the surface of the side wall of the ventilation pipe (2) at intervals, secondary air outlets (202) are formed in a position, right above the primary air outlets (201), of the surface of the side wall of the ventilation pipe (2), and tertiary air outlets (203) are formed in a position, right above the secondary air outlets (202), at intervals, the bottom fixed mounting of collection ash storehouse (102) has ventilation blower (8), the fixed guide duct (6) that is provided with of air-out port of ventilation blower (8), smoke outlet (5) have been seted up to the upper end surface of incinerator body (1), the upper end outside fixed mounting of smoke outlet (5) has air exhauster (11), the fixed tobacco pipe (10) that is provided with of exhaust port of air exhauster (11), the fixed filter box (9) that is provided with in upper end of tobacco pipe (10), the fixed absorption filtering layer (901) that is provided with in inside of filter box (9), the bottom fixed of incinerator body (1) is provided with support column (3).

2. The micro garbage incinerator with the multi-layer air curtain structure formed from inside to outside according to claim 1, wherein the ventilation pipe (2) is communicated with the air guide pipe (6), and the primary air outlet (201), the secondary air outlet (202) and the tertiary air outlet (203) are annularly distributed on the surface of the side wall of the ventilation pipe (2).

3. The micro garbage incinerator with multi-layer air curtain structure formed from inside to outside according to claim 1, wherein the exhaust port of said exhaust fan (11) is connected to the smoke outlet (5).

4. The micro garbage incinerator of claim 1, wherein said adsorption filter (901) is an activated carbon adsorption filter, and the upper end of said filter housing (9) is fixed with a smoke outlet pipe (10).

5. The miniature garbage incinerator with the multi-layer air curtain structure formed from inside to outside according to claim 1, wherein a garbage adding port (4) is fixedly arranged at a position on one side of the upper end of the incinerator body (1) far away from the smoke outlet port (5), and a sealing cover (401) is movably hinged to the upper end of the garbage adding port (4).

6. The micro garbage incinerator with multi-layer air curtain structure as claimed in claim 1, wherein said supporting columns (3) are fixed with anti-skid and wear-resistant pads (301) at the bottom surface, and said anti-skid and wear-resistant pads (301) are rubber members.