CN213334404U - Multi-roller type hot blast stove for domestic garbage pyrolysis gasification device - Google Patents
Multi-roller type hot blast stove for domestic garbage pyrolysis gasification device Download PDFInfo
- Publication number
- CN213334404U CN213334404U CN202022290871.5U CN202022290871U CN213334404U CN 213334404 U CN213334404 U CN 213334404U CN 202022290871 U CN202022290871 U CN 202022290871U CN 213334404 U CN213334404 U CN 213334404U
- Authority
- CN
- China
- Prior art keywords
- cabin
- pyrolysis gasification
- flange pipe
- oxygen
- heat transfer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Incineration Of Waste (AREA)
Abstract
The utility model relates to a refuse handling installation technical field discloses a multi-roll domestic waste pyrolysis gasification device hot-blast furnace, include the cabin of admitting air, the cabin of giving vent to anger of following supreme intercommunication, set up the air inlet on the cabin of admitting air, set up the oxygen suppliment flange pipe on the cabin of giving vent to anger, the outside of oxygen suppliment flange pipe sets up oxygen and imports and exports, the inboard of oxygen suppliment flange pipe is connected to the multi-channel heat transfer structure in the heat transfer under-deck, it sets up the gas vent on the cabin to go out. The utility model discloses utilize high temperature flue gas energy, preheat the oxygen that gets into the combustion chamber.
Description
Technical Field
The utility model relates to a refuse handling installation technical field, concretely relates to multi-roll domestic waste pyrolysis gasification device hot-blast furnace.
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 problem and providing a multi-roll domestic waste pyrolysis gasification device hot-blast furnace, which utilizes the high-temperature flue gas energy to preheat the oxygen entering the combustion chamber.
The utility model adopts the technical proposal that:
the utility model provides a multi-roll domestic waste pyrolysis gasification device hot-blast furnace, characterized by includes the cabin of admitting air, the heat transfer cabin and the cabin of giving vent to anger of supreme intercommunication down, set up the air inlet on the cabin of admitting air, set up the oxygen supply flange pipe on the heat transfer cabin, the outside of oxygen supply flange pipe sets up oxygen and imports and exports, the inboard of oxygen supply flange pipe is connected to the multi-channel heat transfer structure in the heat transfer cabin, it sets up the gas vent on the cabin to go out.
Further, a support is arranged below the air inlet cabin.
Further, the air inlet is provided with an air inlet pipeline which is connected to a combustion chamber of the multi-roller type domestic garbage pyrolysis gasification device.
Furthermore, the heat exchange cabins are multiple and are arranged and communicated up and down, and each heat exchange cabin is provided with an oxygen supply flange pipe.
Further, the air outlet cabin is connected to a regulating furnace and a chimney.
The utility model has the advantages that:
(1) preheating oxygen entering the combustion chamber in a cabin body of the hot blast stove;
(2) the temperature in the combustion chamber is not influenced by the input oxygen;
(3) the heat exchange is fully carried out through a plurality of heat exchange cabins;
(4) the flue gas is discharged after layering, and the pollution to the atmosphere is reduced.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The reference numbers in the drawings are respectively:
1. an air intake compartment; 2, a heat exchange cabin;
3. an air outlet cabin; 4, a bracket;
5. an air intake duct; 6, an oxygen supply flange pipe;
7. an exhaust port; and 8. a chimney.
Detailed Description
The following describes in detail the specific embodiment of the hot-blast stove of the multi-roll domestic garbage pyrolysis gasification device of the present invention with reference to the accompanying drawings.
Referring to the attached drawing 1, the multi-roller type domestic garbage pyrolysis gasification device hot blast stove comprises an air inlet cabin 1, two heat exchange cabins 2 and an air outlet cabin 3 which are communicated from bottom to top, wherein the two heat exchange cabins 2 are communicated with each other from top to bottom. And a support 4 is arranged below the air inlet cabin 1 and used for supporting the hot blast stove.
The air inlet cabin 1 is provided with an air inlet, the air inlet is provided with an air inlet pipeline 5, and the air inlet pipeline 5 is connected to a combustion chamber of the multi-roller type domestic garbage pyrolysis gasification device.
Set up oxygen supply flange pipe 6 on the heat transfer cabin 2, oxygen supply flange pipe 6's the outside sets up oxygen and imports and exports, oxygen supply flange pipe 6's inboard is connected to the multi-pipe heat transfer structure (not shown in the figure) in the heat transfer cabin 2, oxygen gets into the multi-pipe structure from oxygen supply flange pipe 6, carry out the heat exchange with the high temperature flue gas in the heat transfer cabin 2, make the oxygen of backward flow intensification back, an oxygen supply for the combustion chamber, the oxygen after the intensification so gets into the combustion chamber after, can not arouse the temperature variation of combustion chamber, can prevent directly to input normal atmospheric temperature oxygen like this and reduce the temperature of combustion chamber, thereby reach energy-concerving and.
An air outlet is arranged on the air outlet chamber 3, and an air outlet 7 is connected to a regulating furnace and a chimney 8.
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 (5)
1. The utility model provides a multi-roll formula domestic waste pyrolysis gasification equipment hot-blast furnace which characterized in that: include from the cabin of admitting air, the heat transfer cabin of supreme intercommunication down and the cabin of giving vent to anger, set up the air inlet on the cabin of admitting air, set up the oxygen supply flange pipe on the heat transfer cabin, the outside of oxygen supply flange pipe sets up oxygen and imports and exports, the inboard of oxygen supply flange pipe is connected to the multi-channel heat transfer structure in the heat transfer cabin, set up the gas vent on the cabin of giving vent to anger.
2. The multi-roll domestic waste pyrolysis gasification apparatus hot-blast stove according to claim 1, characterized in that: and a support is arranged below the air inlet cabin.
3. The multi-roll domestic waste pyrolysis gasification apparatus hot-blast stove according to claim 1, characterized in that: the air inlet is provided with an air inlet pipeline which is connected to a combustion chamber of the multi-roller type domestic garbage pyrolysis gasification device.
4. The multi-roll domestic waste pyrolysis gasification apparatus hot-blast stove according to claim 1, characterized in that: the heat exchange cabins are multiple and are arranged and communicated up and down, and each heat exchange cabin is provided with an oxygen supply flange pipe.
5. The multi-roll domestic waste pyrolysis gasification apparatus hot-blast stove according to claim 1, characterized in that: the air outlet cabin is connected to the adjusting furnace and the chimney.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022290871.5U CN213334404U (en) | 2020-10-15 | 2020-10-15 | Multi-roller type hot blast stove for domestic garbage pyrolysis gasification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022290871.5U CN213334404U (en) | 2020-10-15 | 2020-10-15 | Multi-roller type hot blast stove for domestic garbage pyrolysis gasification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213334404U true CN213334404U (en) | 2021-06-01 |
Family
ID=76072184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022290871.5U Active CN213334404U (en) | 2020-10-15 | 2020-10-15 | Multi-roller type hot blast stove for domestic garbage pyrolysis gasification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213334404U (en) |
-
2020
- 2020-10-15 CN CN202022290871.5U patent/CN213334404U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214470128U (en) | Flue gas recycling system for rotary kiln | |
| CN203190418U (en) | Novel garbage pyrolysis incineration equipment | |
| CN209229743U (en) | Refuse pyrolysis gasification furnace and refuse disposal system | |
| CN101182957A (en) | Air gas primary heater unit of hot-air stove | |
| CN213334404U (en) | Multi-roller type hot blast stove for domestic garbage pyrolysis gasification device | |
| CN202912990U (en) | Hot blast stove system | |
| CN202047039U (en) | Exhaust preheating type biomass gasification device of dual-fuel engine | |
| CN108644782B (en) | Small garbage incineration structure and method thereof | |
| CN107860011B (en) | Carbon black tail gas incineration boiler with carbon black drying waste gas treatment function | |
| CN217382950U (en) | Waste incineration system | |
| CN202938340U (en) | Waste gas burner | |
| CN211339632U (en) | Waste gas heat exchange device for stainless steel band annealing furnace body | |
| CN212238611U (en) | Direct thermal desorption treatment equipment for soil | |
| CN210801625U (en) | Intelligent regulation gas boiler | |
| CN201093506Y (en) | Incinerator | |
| CN204534546U (en) | Biomass boiler environmental protection and energy saving control system | |
| CN209399372U (en) | Refuse pyrolysis gasification furnace and refuse disposal system | |
| CN206222291U (en) | A kind of biomass boiler returning charge burner | |
| CN202229394U (en) | Energy-saving emission-reducing fire tube boiler with stock bin | |
| CN111515238A (en) | Soil direct thermal desorption treatment method and equipment | |
| CN212362026U (en) | Flue gas circulation oxygen supply system of multi-roller type domestic garbage pyrolysis gas device | |
| CN219713331U (en) | Energy-saving environment-friendly boiler | |
| CN214307091U (en) | Clean burner of coal fired boiler | |
| CN205579541U (en) | High -efficient low nitrogen gas burner of living beings | |
| CN220502966U (en) | Double-furnace coupling organic solid waste pyrolysis gasification system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |