CN213362481U - Combustion mechanism of combustion chamber of multi-roller type domestic garbage pyrolysis gasification device - Google Patents
Combustion mechanism of combustion chamber of multi-roller type domestic garbage pyrolysis gasification device Download PDFInfo
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- CN213362481U CN213362481U CN202022290867.9U CN202022290867U CN213362481U CN 213362481 U CN213362481 U CN 213362481U CN 202022290867 U CN202022290867 U CN 202022290867U CN 213362481 U CN213362481 U CN 213362481U
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Abstract
The utility model relates to a refuse handling installation technical field discloses a multi-roll domestic waste pyrolysis gasification device combustion chamber combustion mechanism, which comprises a housin, the casing is hollow structure, sets up the rubbish passageway on the casing, the rubbish passageway is the slope form, and the upper end is rubbish entry, and the passageway below is the burning chamber, and the lower extreme of rubbish passageway communicates to the burning chamber, the burning chamber is arranged to the upper end direction from the lower extreme of rubbish passageway, set up a plurality of oxygen suppliment holes on the wall of casing the below in burning chamber sets up slag discharging mechanism, sets up the exhanst gas outlet on burning the chamber. The utility model discloses install combustion chamber combustion mechanism, make the domestic waste burning more thorough.
Description
Technical Field
The utility model relates to a refuse handling installation technical field, concretely relates to multi-roll domestic waste pyrolysis gasification device combustion chamber combustion mechanism.
Background
The household garbage pyrolysis gasification device is a device for treating household garbage by utilizing high-temperature oxidation and burning the household garbage at high temperature to convert combustible waste in the household garbage into carbon dioxide, water and the like. The ash and slag after incineration are only less than 10% of the original volume of the domestic garbage, thereby greatly reducing the amount of solid waste. When pyrolysis gasification is carried out, sufficient combustion and further flue gas treatment must be considered to reduce the harmful substances generated by incineration from entering the atmosphere, and meanwhile, effective resource utilization of the heat generated by incineration is also considered to improve the energy-saving and environment-friendly performance of the system.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems and providing a combustion mechanism of a combustion chamber of a multi-roller type domestic garbage pyrolysis gasification device, which can lead the domestic garbage to be combusted more thoroughly.
The utility model adopts the technical proposal that:
the utility model provides a multi-roll domestic waste pyrolysis gasification device combustion chamber combustion mechanism, characterized by, includes the casing, the casing is hollow structure, sets up the rubbish passageway in the casing upper end, the rubbish passageway is the slope form, and the upper end is rubbish entry, and the passageway below is the combustion chamber, and the lower extreme intercommunication of rubbish passageway communicates to the combustion chamber, the combustion chamber is arranged from the lower extreme to the upper end direction of rubbish passageway, set up a plurality of oxygen suppliments holes on the wall of casing on the casing the below in combustion chamber sets up the mechanism of slagging tap, sets up the exhanst gas outlet on the combustion chamber.
Furthermore, the combustion chamber is divided into a first combustion chamber, a second combustion chamber and a third combustion chamber, a partition plate is arranged between the three combustion chambers, and a flue gas channel is formed between the partition plate and the chamber.
Further, a flue gas channel between the first combustion cavity and the second combustion cavity is located below the combustion cavity, and a flue gas channel between the second combustion cavity and the third combustion cavity is located above the combustion cavity.
Further, a heat insulation material is arranged inside the shell.
Furthermore, the slag discharging mechanism is a chain grate, and slag is discharged from the first combustion chamber to the third combustion chamber by the grate.
Furthermore, a porous plate is arranged on the smoke outlet.
Further, a viewing port is also arranged on the shell and connected to the combustion cavity.
The utility model has the advantages that:
(1) the household garbage is more thoroughly combusted;
(2) the three combustion chambers respectively combust garbage and smoke;
(3) the ash and slag are further fully combusted in the process of running on the grate.
Drawings
FIG. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic cross-sectional view of the present invention.
Detailed Description
The following describes in detail the embodiments of the combustion mechanism of the combustion chamber of the multi-roll type domestic waste pyrolysis gasification device according to the present invention with reference to the accompanying drawings.
Referring to the attached figure 1, the combustion mechanism of the combustion chamber of the multi-roller type domestic garbage pyrolysis gasification device comprises a shell 1, wherein the shell 1 is of a hollow structure, and a heat insulation material is arranged in the shell 1 to keep the temperature of a combustion chamber. The casing outside sets up viewing aperture 4 for observe the burning condition in the combustion chamber.
Set up rubbish passageway 2 in 1 upper end of casing, rubbish passageway 2 is the slope form, and the upper end is the rubbish entry, and the passageway below is the combustion chamber, and the lower extreme of rubbish passageway 2 communicates to the combustion chamber, and rubbish passageway 2 is used for the pretreatment to rubbish, including operations such as stoving. The burning chamber is arranged from the lower end of the garbage channel 2 to the upper end direction, a plurality of oxygen supply holes 3 are arranged on the wall of the casing 1 on the casing 1, a slag discharging mechanism (not shown in the figure) is arranged below the burning chamber, a flue gas outlet is arranged on the burning chamber, a porous plate 5 is arranged on the flue gas outlet, and ash and slag are filtered.
The combustion chamber is divided into a first combustion chamber 8, a second combustion chamber 9 and a third combustion chamber 10, a partition plate 6 is arranged between the three combustion chambers, and a flue gas channel 7 is formed between the partition plate 6 and the chambers. The flue gas channel 7 between the first combustion chamber 8 and the second combustion chamber 9 is located below the combustion chamber, and the flue gas channel 7 between the second combustion chamber 9 and the third combustion chamber 10 is located above the combustion chamber. The positions of the flue gas channels 7 are alternated up and down, so that the flue gas flowing process is fully mixed with oxygen, and full combustion is realized.
The slag discharging mechanism is a chain grate, and slag is discharged from the first combustion chamber 8 to the third combustion chamber 10 by the grate. The ash falling from the first combustion chamber 8 is further fully combusted in the process of running on the fire grate, and the generated flue gas enters the second combustion chamber 9 and the third combustion chamber 10 for further combustion.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a multi-roll formula domestic waste pyrolysis gasification device combustion chamber combustion mechanism which characterized in that: the garbage can comprises a housing, the casing is hollow structure, sets up the rubbish passageway in the casing upper end, the rubbish passageway is the slope form, and the upper end is the rubbish entry, and the passageway below is the combustion chamber, and the lower extreme intercommunication of rubbish passageway is to the combustion chamber, the combustion chamber is arranged from the lower extreme of rubbish passageway to the upper end direction, set up a plurality of oxygen suppliments holes on the wall of casing the below in combustion chamber sets up the mechanism of slagging tap, sets up the exhanst gas outlet on the combustion chamber.
2. The combustion mechanism of the multi-roll type domestic garbage pyrolysis gasification device combustion chamber according to claim 1, characterized in that: the combustion chamber is divided into a first combustion chamber, a second combustion chamber and a third combustion chamber, a partition plate is arranged between the three combustion chambers, and a flue gas channel is formed between the partition plate and the chamber.
3. The combustion mechanism of the multi-roll type domestic garbage pyrolysis gasification device combustion chamber according to claim 2, wherein: the flue gas channel between the first combustion cavity and the second combustion cavity is located below the combustion cavity, and the flue gas channel between the second combustion cavity and the third combustion cavity is located above the combustion cavity.
4. The multi-roll type domestic waste pyrolysis gasification apparatus combustor burning mechanism of any one of claims 1 to 3, wherein: and the shell is internally provided with a heat insulation material.
5. The multi-roll type domestic waste pyrolysis gasification apparatus combustor burning mechanism of any one of claims 1 to 3, wherein: the slag discharging mechanism is a chain grate, and slag is discharged from the first combustion chamber to the third combustion chamber by the grate.
6. The multi-roll type domestic waste pyrolysis gasification apparatus combustor burning mechanism of any one of claims 1 to 3, wherein: and a porous plate is arranged on the smoke outlet.
7. The multi-roll type domestic waste pyrolysis gasification apparatus combustor burning mechanism of any one of claims 1 to 3, wherein: a viewing port is also provided on the housing, the viewing port being connected to the combustion chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022290867.9U CN213362481U (en) | 2020-10-15 | 2020-10-15 | Combustion mechanism of combustion chamber of multi-roller type domestic garbage pyrolysis gasification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022290867.9U CN213362481U (en) | 2020-10-15 | 2020-10-15 | Combustion mechanism of combustion chamber of multi-roller type domestic garbage pyrolysis gasification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213362481U true CN213362481U (en) | 2021-06-04 |
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ID=76128065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022290867.9U Active CN213362481U (en) | 2020-10-15 | 2020-10-15 | Combustion mechanism of combustion chamber of multi-roller type domestic garbage pyrolysis gasification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213362481U (en) |
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2020
- 2020-10-15 CN CN202022290867.9U patent/CN213362481U/en active Active
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