CN220186821U - Cyclone type household garbage incineration air supplementing device - Google Patents
Cyclone type household garbage incineration air supplementing device Download PDFInfo
- Publication number
- CN220186821U CN220186821U CN202320114151.4U CN202320114151U CN220186821U CN 220186821 U CN220186821 U CN 220186821U CN 202320114151 U CN202320114151 U CN 202320114151U CN 220186821 U CN220186821 U CN 220186821U
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- CN
- China
- Prior art keywords
- incinerator
- air
- household garbage
- air inlet
- inlet pipe
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Links
- 230000001502 supplementing effect Effects 0.000 title claims abstract description 9
- 239000010791 domestic waste Substances 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 abstract description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 7
- 229910052760 oxygen Inorganic materials 0.000 abstract description 7
- 239000001301 oxygen Substances 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 6
- 239000007789 gas Substances 0.000 abstract description 4
- 150000002013 dioxins Chemical class 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- KVGZZAHHUNAVKZ-UHFFFAOYSA-N 1,4-Dioxin Chemical compound O1C=COC=C1 KVGZZAHHUNAVKZ-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Landscapes
- Incineration Of Waste (AREA)
Abstract
The utility model discloses a cyclone type household garbage incineration air supplementing device in the technical field of household garbage incineration treatment, which comprises an incinerator air inlet pipe, wherein the air inlet pipe is of a cylindrical structure, a round hole reserved on a concrete support wall penetrates through and is fixed, a cyclone nozzle is connected above the incinerator air inlet pipe, the air inlet direction can be changed, the air can be spirally sprayed out, household garbage is fully contacted with air, oxygen-enriched combustion is achieved, generation of harmful substances is reduced, the cyclone nozzle is arranged below an incinerator fire grate, the incinerator fire grate is fixed at the lower end of an incinerator furnace body, a feed inlet is formed in the upper left part of the incinerator furnace body, and a chimney is arranged in the upper right part of the incinerator furnace body. The utility model is convenient for the household garbage entering the incinerator to fully contact with the air in the incinerator, so as to realize oxygen-enriched combustion, effectively reduce the generation of dioxins and other harmful gases in the combustion process, and enable the household garbage to burn more fully and thoroughly.
Description
Technical Field
The utility model relates to the technical field of household garbage incineration, in particular to a cyclone type household garbage incineration air supplementing device.
Background
The garbage incineration technology is used as a garbage treatment method by taking combustion as a means, and is continuously perfected and developed along with the increase of combustibles and inflammable substances of urban household garbage and the development and application of various advanced technologies. The urban household garbage incineration treatment technology has the advantages of good harmless effect, high reduction degree, more convenient recycling, small occupied area and the like, is popular with a plurality of cities at home and abroad, and becomes a main stream mode of garbage treatment.
The garbage incineration is a process of burning putrefying organic matters and organic matters which are difficult to degrade and cause pollution to become inorganic matters and carbon dioxide, pathogenic organisms die out at high temperature and the garbage becomes stable and harmless ash substances, but dioxin and other harmful gases are extremely easy to generate in the garbage incineration process if the temperature is not well controlled and the oxygen supply is insufficient, so that the problem of secondary environmental pollution is caused.
The utility model provides a cyclone type household garbage incineration air supplementing device and an air supplementing method thereof, which can realize reasonable air distribution in the working process of a garbage incinerator, fully burn garbage and effectively reduce the generation of dioxins and other harmful gases in the combustion process.
Disclosure of Invention
The utility model aims to provide a cyclone type household garbage incineration air supplementing device and an air supplementing method, which can keep the combustion temperature in a furnace above 850 ℃, ensure complete and full combustion of garbage and greatly reduce the generation of dioxin harmful substances.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a whirlwind type domestic waste burns air supply device, includes burns burning furnace air-supply line, burn burning furnace air-supply line and set up to the drum structure, pass and fix in the round hole of reserving on the concrete support wall, burn burning furnace air-supply line top and connect whirlwind nozzle, can change the wind direction of wind and make wind be the heliciform blowout, make domestic waste and air fully contact, reach oxygen-enriched combustion, reduce the formation of harmful substance, whirlwind nozzle sets up in burning furnace grate below, burn the furnace grate and fix in burning furnace body lower extreme, the upper left side of burning furnace body is equipped with the feed inlet, and the upper right side is equipped with the chimney.
Preferably, the air inlet pipes of the incinerator are uniformly arranged at the left side and the right side of the bottom end of the incinerator, penetrate through round holes reserved in the concrete support and are fixed on the round holes.
Preferably, the cyclone nozzle is fixed at the inner side of the air inlet pipe of the incinerator and is opposite to the grate of the incinerator.
Compared with the prior art, the utility model has the beneficial effects that: the utility model is convenient for the household garbage entering the incinerator to fully contact with the air in the incinerator, so as to realize oxygen-enriched combustion, effectively reduce the generation of dioxins and other harmful gases in the combustion process, and enable the household garbage to burn more fully and thoroughly.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a cross-sectional view of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1-incinerator air inlet pipe, 2-cyclone nozzle, 3-incinerator fire grate, 4-incinerator furnace body, 5-incinerator feed hopper and 6-incinerator chimney.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a whirlwind formula household garbage burns air-supplementing device, includes burns burning furnace air-supply line 1, burn burning furnace air-supply line 1 and set up to the drum structure, pass and fix in the round hole of reserving on the concrete support wall, burn burning furnace air-supply line 1 top and connect whirlwind nozzle 2, can change the wind direction of wind and make the wind be the heliciform blowout, make domestic waste fully contact with air, reach oxygen-enriched combustion, reduce harmful substance's formation, whirlwind nozzle 2 sets up in burning furnace grate 3 below, burning furnace grate 3 is fixed in burning furnace body 4 lower extreme, burning furnace body 4 upper left side is equipped with feed inlet 5, and upper right side is equipped with chimney 6.
Wherein, the incinerator air inlet pipe 1 is arranged into a cylinder structure, which is convenient for reducing air quantity loss and connection, the cyclone nozzle 2 can change the air inlet direction and make the air be ejected spirally, no dead angle is used for supplying air, and the in-furnace garbage is fully contacted with air, thus achieving oxygen-enriched combustion.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," 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 embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (2)
1. The utility model provides a whirlwind formula domestic waste burns air supply unit, includes burning furnace air-supply line (1), its characterized in that: the incinerator air inlet pipe (1) is of a cylindrical structure, a round hole reserved in a concrete support wall is penetrated and fixed, a cyclone nozzle (2) is connected to the upper portion of the incinerator air inlet pipe (1), the cyclone nozzle (2) is arranged below an incinerator fire grate (3), the incinerator fire grate (3) is fixed to the lower end of an incinerator furnace body (4), a feed inlet (5) is formed in the upper left side of the incinerator furnace body (4), and a chimney (6) is arranged in the upper right side of the incinerator furnace body.
2. The cyclone type household garbage incineration air supplementing device according to claim 1, wherein: the air inlet pipe (1) of the incinerator penetrates through and is fixed in a round hole reserved in the wall of the concrete support, and the upper part of the air inlet pipe is connected with the cyclone nozzle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320114151.4U CN220186821U (en) | 2023-01-19 | 2023-01-19 | Cyclone type household garbage incineration air supplementing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320114151.4U CN220186821U (en) | 2023-01-19 | 2023-01-19 | Cyclone type household garbage incineration air supplementing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220186821U true CN220186821U (en) | 2023-12-15 |
Family
ID=89100538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320114151.4U Active CN220186821U (en) | 2023-01-19 | 2023-01-19 | Cyclone type household garbage incineration air supplementing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220186821U (en) |
-
2023
- 2023-01-19 CN CN202320114151.4U patent/CN220186821U/en active Active
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