CN222459513U - Multi-section rotary garbage incinerator for reducing dioxin amount - Google Patents
Multi-section rotary garbage incinerator for reducing dioxin amount Download PDFInfo
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- CN222459513U CN222459513U CN202420931485.5U CN202420931485U CN222459513U CN 222459513 U CN222459513 U CN 222459513U CN 202420931485 U CN202420931485 U CN 202420931485U CN 222459513 U CN222459513 U CN 222459513U
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- furnace body
- dioxin
- air outlet
- venthole
- air
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- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 title claims 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000001301 oxygen Substances 0.000 claims abstract description 39
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 39
- 238000002485 combustion reaction Methods 0.000 claims abstract description 35
- 239000007789 gas Substances 0.000 claims abstract description 30
- 239000000779 smoke Substances 0.000 claims abstract description 20
- 238000009413 insulation Methods 0.000 claims description 9
- 230000009970 fire resistant effect Effects 0.000 claims description 7
- 229910052863 mullite Inorganic materials 0.000 claims description 5
- 229910052593 corundum Inorganic materials 0.000 claims description 4
- 239000010431 corundum Substances 0.000 claims description 4
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- KVGZZAHHUNAVKZ-UHFFFAOYSA-N 1,4-Dioxin Chemical compound O1C=COC=C1 KVGZZAHHUNAVKZ-UHFFFAOYSA-N 0.000 abstract description 21
- 238000000034 method Methods 0.000 abstract description 8
- 238000005096 rolling process Methods 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 150000002013 dioxins Chemical class 0.000 abstract description 2
- 238000004056 waste incineration Methods 0.000 description 5
- 239000010791 domestic waste Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 231100000167 toxic agent Toxicity 0.000 description 2
- 239000003440 toxic substance Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000007059 acute toxicity Effects 0.000 description 1
- 231100000403 acute toxicity Toxicity 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009851 ferrous metallurgy Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002906 medical waste Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000000246 remedial effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Incineration Of Waste (AREA)
Abstract
The utility model belongs to the field of incinerators, and particularly relates to a multi-section type rotary garbage incinerator for reducing dioxin amount, which comprises a furnace body, a gas burner, at least one gas burner and at least one gas burner, wherein an explosion-proof valve is arranged at the top of the furnace body, a combustion igniter and at least one smoke inlet are arranged on the side wall of the furnace body, the smoke inlet is positioned below the combustion igniter, and the gas burner is arranged on the side wall of the furnace body, and is arranged in an inclined mode. According to the utility model, when garbage incineration is carried out, oxygen is supplied into the furnace body through the arranged oxygen inlet air channel, and in the oxygen supply process, the first air outlet hole, the second air outlet hole and the third air outlet hole are different in exhaust direction, so that the furnace body combustion chamber is conveniently divided into three rotary combustion chambers by utilizing air pressure, the air is repeatedly combusted in a rolling way for many times, the residence time of the air in the hearth is prolonged, the utilization rate of the oxygen and the garbage combustion efficiency are fully improved, and the principle of '3t+e' of incineration is achieved, so that a large amount of dioxins are prevented from being formed.
Description
Technical Field
The utility model relates to the technical field of incinerators, in particular to a multi-section type rotary garbage incinerator for reducing dioxin quantity.
Background
Dioxin is a highly toxic substance with toxicity equivalent to 130 times that of cyanide, which is a well-known highly toxic substance, and 900 times that of arsenic, which is also a primary carcinogen, and shows acute toxicity to humans and animals. The source of dioxin in the atmosphere environment is complex, ferrous metallurgy, nonferrous metal metallurgy, automobile exhaust, incineration production and the like (including medical waste incineration, waste incineration in chemical plants, household waste incineration, coal-fired power plants and the like. The household waste incineration generates the highest attention of dioxin, the generation mechanism is complex, the household waste incineration is generally considered to be lower than 800 ℃, chlorine-containing garbage cannot be completely combusted, dioxin flue gas is easy to generate, and toxic gases such as dioxin can be completely cracked after being cracked at 705 ℃, and the temperature is required to be higher than 850 ℃ and kept for more than 2 seconds.
The existing small garbage incinerator is usually provided with oxygen directly into the incinerator, the residence time of the oxygen in the incinerator body is short, the oxygen cannot be fully utilized, the increase of the dioxin amount is caused, and therefore, the multi-stage rotary garbage incinerator for reducing the dioxin amount is proposed.
Disclosure of utility model
The utility model aims to provide a multi-section rotary garbage incinerator capable of reducing the amount of dioxin and effectively preventing the generation of dioxin.
The technical scheme adopted by the utility model is as follows:
A multi-stage rotary garbage incinerator for reducing the amount of dioxin, comprising:
The furnace comprises a furnace body, wherein an explosion-proof valve is arranged at the top of the furnace body, a combustion igniter and at least one smoke inlet are arranged on the side wall of the furnace body, and the smoke inlet is positioned below the combustion igniter;
The gas burner is arranged on the side wall of the furnace body, at least one gas burner is arranged, and the whole gas burner is obliquely arranged;
The air inlet air channel is arranged at the central position of the bottom of the furnace body, a plurality of first air outlet holes, second air outlet holes and third air outlet holes are formed in the side wall of the air inlet air channel, the exhaust direction of the first air outlet holes is inclined downwards, the second air outlet holes are located below the first air outlet holes, the exhaust direction of the second air outlet holes is horizontal outwards, the third air outlet holes are located below the second air outlet holes, and the inclination of the third air outlet holes is upwards.
Based on the technical scheme, the application principle and the generated technical effects are as follows:
When the garbage is required to be incinerated, garbage is firstly put into the furnace body, the gas is supplied into the furnace body through the gas burner, then the combustion igniter is started to ignite the gas, the garbage in the furnace body can be incinerated, meanwhile, oxygen is supplied into the furnace body through the set oxygen inlet air channel, and in the oxygen supply process, as the exhaust directions of the first air outlet hole, the second air outlet hole and the third air outlet hole are different, the furnace body combustion chamber is conveniently divided into three rotary combustion chambers by utilizing the wind pressure, the air is repeatedly combusted in a rolling way, the residence time of the gas in the furnace chamber is prolonged, the utilization rate of the oxygen is fully improved, the garbage combustion efficiency is further improved, the principle of incinerating '3t+e' is achieved, and a large amount of dioxin is prevented from being formed.
The utility model can be further configured in a preferred example that the furnace body further comprises a heat insulation layer and a fire resistant layer, wherein the fire resistant layer is arranged on the inner wall of the heat insulation layer.
The utility model can be further configured in a preferred example that the thickness of the fire-resistant layer and the thickness of the heat-insulating layer are both 10cm, and the fire-resistant layer and the heat-insulating layer are both made of corundum-mullite.
The utility model can be further configured in a preferred example that an emergency smoke outlet is arranged at the center of the top of the furnace body, and an opposite port is arranged on the side wall of the emergency smoke outlet.
The utility model may in a preferred example be further configured in that a temperature display is mounted on a side wall of the furnace body.
The utility model can be further configured in a preferred example that the oxygen inlet air duct is made of 316L stainless steel.
The utility model can be further configured in a preferred example that the oxygen inlet air duct integrally comprises a vertical pipe and a transverse pipe, and the vertical pipe and the transverse pipe are communicated with each other.
The utility model can be further configured in a preferred example that a group of second air outlet holes are also arranged below the third air outlet holes.
The noun, conjunctive or adjective parts referred to in the above technical solutions are explained as follows:
By fixed connection is meant a connection without any relative movement after the parts or components are fixed. The device is divided into a detachable connection type and a non-detachable type.
(1) The detachable connection is to fix the parts together by using screws, splines, wedge pins and the like. The connection mode can be disassembled during maintenance, and parts cannot be damaged. The connector used must be of the correct size (e.g. length of bolt, key) and tightened properly.
(2) The non-detachable connection mainly refers to welding, riveting, tenon passing matching and the like. Because the parts can be disassembled only by forging, sawing or oxygen cutting during maintenance or replacement, the parts cannot be used for a second time generally. Meanwhile, during connection, attention should be paid to process quality, technical detection and remedial measures (such as correction, polishing and the like);
the movable connection refers to a connection with relative movement after fixing the parts or components.
The technical scheme of the utility model has the following beneficial technical effects:
According to the utility model, when garbage incineration is carried out, oxygen is supplied into the furnace body through the arranged oxygen inlet air channel, and in the oxygen supply process, the first air outlet hole, the second air outlet hole and the third air outlet hole are different in exhaust direction, so that the furnace body combustion chamber is conveniently divided into three rotary combustion chambers by utilizing air pressure, the air is repeatedly combusted in a rolling way for many times, the residence time of the air in the hearth is prolonged, the utilization rate of the oxygen is fully improved, the garbage combustion efficiency is further improved, and the principle of incinerating '3t+e' is achieved, thereby preventing a large amount of dioxins from forming.
Drawings
FIG. 1 is a schematic cross-sectional view of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the structure of the oxygen inlet duct of the present utility model.
Reference numerals:
1. A furnace body; 2, an explosion-proof valve, 3, a combustion igniter, 4, a smoke inlet, 5, a gas burner, 6, an oxygen inlet duct, 7, a first air outlet hole, 8, a second air outlet hole, 9, a third air outlet hole, 10, a heat insulation layer, 11, a fire-resistant layer, 12, an emergency smoke outlet, 13 and a temperature display.
Detailed Description
The following description of the technical solutions in the embodiments of the present disclosure will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present disclosure, and it is apparent that the described embodiments are only some embodiments of the present disclosure, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments in this disclosure without inventive faculty, are intended to fall within the scope of this disclosure. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
Embodiments of a reduced dioxin amount multi-stage rotary garbage incinerator for incinerating garbage according to the present application are described herein with reference to fig. 1 to 2. Specifically, the multi-stage rotary garbage incinerator for reducing the dioxin amount is constructed as an integrated structure, and has three components, namely a furnace body 1, a gas burner 5, and an oxygen inlet duct 6. When carrying out msw incineration, supply oxygen in to furnace body 1 through the air inlet duct 6 that sets up to at the oxygen suppliment in-process, because the exhaust direction of first venthole 7, second venthole 8 and third venthole 9 is different, consequently be convenient for utilize the wind pressure to divide into three convolution combustion chamber with furnace body 1 combustion chamber, make the repeated burning of air multiple roll, make the gas stay time extension in furnace, fully improve the utilization ratio of oxygen, further improve garbage combustion efficiency, reach and burn "3t+e" principle, thereby prevent a large amount of dioxin formation.
Referring to fig. 1 to 2, the multi-stage rotary garbage incinerator for reducing dioxin provided by the utility model comprises:
The furnace body 1, the top of the furnace body 1 is provided with an explosion-proof valve 2, the side wall of the furnace body 1 is provided with a combustion igniter 3 and at least one smoke inlet 4, and the smoke inlet 4 is positioned below the combustion igniter 3;
The gas burner 5 is arranged on the side wall of the furnace body 1, at least one gas burner 5 is arranged, and the whole gas burner 5 is obliquely arranged;
The air inlet duct 6, the air inlet duct 6 is installed in the bottom central position of the furnace body 1, a plurality of first air outlet holes 7, second air outlet holes 8 and third air outlet holes 9 are formed in the side wall of the air inlet duct 6, the exhaust direction of the first air outlet holes 7 is inclined downwards, the second air outlet holes 8 are located below the first air outlet holes 7, the exhaust direction of the second air outlet holes 8 is horizontally outwards, the third air outlet holes 9 are located below the second air outlet holes 8, and the inclination of the third air outlet holes 9 is upwards.
The furnace body 1 further comprises a heat insulation layer 10 and a refractory layer 11, wherein the refractory layer 11 is arranged on the inner wall of the heat insulation layer 10, in some embodiments, the refractory layer 11 can be integrally cast and formed by adopting high-alumina castable, siliceous castable or corundum mullite castable, and aiming at the technical scheme of the application, the refractory layer 11 is integrally cast and formed by adopting corundum mullite castable, and the thickness is set to be 10cm, so that the furnace body has the characteristics of high temperature resistance 1700 degrees, corrosion resistance and earthquake resistance.
For the technical scheme of the application, the heat-insulating layer 10 is integrally cast by corundum mullite castable, and the thickness of the heat-insulating layer 10 is set to be 10cm, so that heat dissipation is prevented.
Aiming at the technical scheme of the application, the central position of the top of the furnace body 1 is provided with the emergency smoke outlet 12, the side wall of the emergency smoke outlet 12 is provided with the opposite port, the arranged emergency smoke outlet 12 is used for conveniently exhausting the smoke in the furnace body 1 in an emergency manner, and the arranged explosion-proof valve 2 is used for exhausting the air pressure in the furnace body 1 when the pressure in the furnace body 1 is overlarge, so that explosion is avoided.
Further, a temperature display 13 is installed on the side wall of the furnace body 1, so that the temperature in the furnace body 1 can be conveniently monitored.
For the technical scheme of the application, the air inlet duct 6 is made of 316L stainless steel, the whole air inlet duct 6 comprises a vertical pipe and a horizontal pipe, the vertical pipe and the horizontal pipe are communicated with each other, the arranged air inlet duct 6 is used for supplying oxygen to the furnace body 1, the combustion efficiency is improved, in the oxygen supplying process, the exhaust direction of oxygen can be adjusted by using the first air outlet hole 7, the second air outlet hole 8 and the third air outlet hole 9 which are arranged, the combustion chamber of the furnace body 1 is divided into three rotary combustion chambers by using wind pressure, the air is repeatedly combusted in a rolling way, the residence time of the air in a hearth is prolonged, the oxygen utilization rate is fully improved, and the garbage combustion efficiency is further improved.
Further, a group of second air outlet holes 8 are further formed below the third air outlet holes 9, so that oxygen can be conveniently supplied to the bottom of the furnace body 1, and the shortage of oxygen supply at the bottom is avoided.
Furthermore, the surface of the furnace body 1 is provided with a feeding port, so that garbage can be conveniently conveyed into the furnace body 1.
Specifically, when the garbage is required to be incinerated, firstly, the garbage is put into the furnace body 1, the gas is supplied into the furnace body 1 through the gas burner 5, then the combustion igniter 3 is started to ignite the gas, the garbage in the furnace body 1 can be incinerated, meanwhile, oxygen is supplied into the furnace body 1 through the arranged oxygen inlet air duct 6, and in the oxygen supply process, the combustion chamber of the furnace body 1 is divided into three rotary combustion chambers by using the wind pressure because the exhaust directions of the first air outlet hole 7, the second air outlet hole 8 and the third air outlet hole 9 are different, so that the air can be repeatedly combusted in a rolling way, the stay time of the gas in the hearth is prolonged, the utilization rate of the oxygen is fully improved, the garbage combustion efficiency is further improved, the principle of '3t+e' incineration is achieved, and a large amount of dioxin is prevented.
The multi-stage rotary garbage incinerator for reducing the dioxin amount provided by the utility model is further described below with reference to the accompanying drawings and the embodiments.
A multi-stage rotary garbage incinerator for reducing the amount of dioxin, comprising:
The furnace body 1, the top of the furnace body 1 is provided with an explosion-proof valve 2, the side wall of the furnace body 1 is provided with a combustion igniter 3 and at least one smoke inlet 4, and the smoke inlet 4 is positioned below the combustion igniter 3;
The gas burner 5 is arranged on the side wall of the furnace body 1, at least one gas burner 5 is arranged, and the whole gas burner 5 is obliquely arranged;
The air inlet duct 6, the air inlet duct 6 is installed in the bottom central position of the furnace body 1, a plurality of first air outlet holes 7, second air outlet holes 8 and third air outlet holes 9 are formed in the side wall of the air inlet duct 6, the exhaust direction of the first air outlet holes 7 is inclined downwards, the second air outlet holes 8 are located below the first air outlet holes 7, the exhaust direction of the second air outlet holes 8 is horizontally outwards, the third air outlet holes 9 are located below the second air outlet holes 8, and the inclination of the third air outlet holes 9 is upwards.
When the garbage is required to be incinerated, the garbage is firstly put into the furnace body 1, the gas is supplied into the furnace body 1 through the gas burner 5, then the combustion igniter 3 is started to ignite the gas, the garbage in the furnace body 1 can be incinerated, meanwhile, oxygen is supplied into the furnace body 1 through the arranged oxygen inlet air duct 6, and in the oxygen supply process, the exhaust directions of the first air outlet hole 7, the second air outlet hole 8 and the third air outlet hole 9 are different, so that the combustion chamber of the furnace body 1 is conveniently divided into three rotary combustion chambers by using wind pressure, the air can be repeatedly combusted in a rolling way for many times, and the temperature in the furnace body 1 can be monitored in real time by using the arranged temperature display 13.
In the present utility model, the term "plurality" means two or more, unless explicitly defined otherwise. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "secured," and the like are to be construed broadly, as they are used in a fixed or removable connection, or as they are integral with one another, as they are directly or indirectly connected through intervening media. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
It will be understood that when an element is referred to as being "mounted," "secured" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (8)
1. Reduce multistage formula garbage incinerator that circles round of dioxin volume, its characterized in that includes:
The furnace comprises a furnace body (1), wherein an explosion-proof valve (2) is arranged at the top of the furnace body (1), a combustion igniter (3) and at least one smoke inlet (4) are arranged on the side wall of the furnace body (1), and the smoke inlet (4) is positioned below the combustion igniter (3);
The gas burner (5) is arranged on the side wall of the furnace body (1), the gas burner (5) is at least one, and the gas burner (5) is arranged in an overall inclined way;
The air inlet air duct (6), the bottom central point in furnace body (1) is installed in air inlet air duct (6), a plurality of first ventholes (7), second venthole (8) and third venthole (9) have been seted up on the lateral wall in air inlet air duct (6), and the exhaust direction slope of first venthole (7) is downwards, and second venthole (8) are located first venthole (7) below, and second venthole (8) exhaust direction level outwards, and third venthole (9) are located second venthole (8) below, and the slope of third venthole (9) upwards.
2. The multi-section rotary garbage incinerator for reducing the amount of dioxin according to claim 1, characterized in that the incinerator body (1) further comprises a heat insulation layer (10) and a fire resistant layer (11), and the fire resistant layer (11) is arranged on the inner wall of the heat insulation layer (10).
3. The multi-section rotary garbage incinerator for reducing the dioxin amount according to claim 2, characterized in that the thicknesses of the refractory layer (11) and the heat insulation layer (10) are 10cm, and the refractory layer and the heat insulation layer are made of corundum mullite.
4. The multi-section rotary garbage incinerator for reducing the dioxin amount according to claim 2, characterized in that an emergency smoke outlet (12) is formed in the top center position of the incinerator body (1), and an opposite port is arranged on the side wall of the emergency smoke outlet (12).
5. The multi-stage rotary garbage incinerator for reducing the amount of dioxin according to claim 4, characterized in that a temperature display (13) is installed on the side wall of the incinerator body (1).
6. The multi-stage rotary garbage incinerator for reducing the amount of dioxin according to claim 5, characterized in that the oxygen inlet duct (6) is made of 316L stainless steel.
7. The multi-section rotary garbage incinerator for reducing the dioxin amount according to claim 1, wherein the oxygen inlet air duct (6) integrally comprises a vertical pipe and a horizontal pipe, and the vertical pipe and the horizontal pipe are communicated with each other.
8. The multi-section rotary garbage incinerator for reducing the dioxin amount according to claim 7, wherein a group of second air outlet holes (8) are further formed below the third air outlet holes (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420931485.5U CN222459513U (en) | 2024-04-30 | 2024-04-30 | Multi-section rotary garbage incinerator for reducing dioxin amount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420931485.5U CN222459513U (en) | 2024-04-30 | 2024-04-30 | Multi-section rotary garbage incinerator for reducing dioxin amount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222459513U true CN222459513U (en) | 2025-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420931485.5U Active CN222459513U (en) | 2024-04-30 | 2024-04-30 | Multi-section rotary garbage incinerator for reducing dioxin amount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222459513U (en) |
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2024
- 2024-04-30 CN CN202420931485.5U patent/CN222459513U/en active Active
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