CN202647728U - High-efficiency energy-saving smokeless boiler - Google Patents
High-efficiency energy-saving smokeless boiler Download PDFInfo
- Publication number
- CN202647728U CN202647728U CN 201220362736 CN201220362736U CN202647728U CN 202647728 U CN202647728 U CN 202647728U CN 201220362736 CN201220362736 CN 201220362736 CN 201220362736 U CN201220362736 U CN 201220362736U CN 202647728 U CN202647728 U CN 202647728U
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- boiler
- fire grate
- saving
- combustion fire
- chimney
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Abstract
The utility model relates to a high-efficiency energy-saving smokeless boiler. The high-efficiency energy-saving smokeless boiler comprises a dust removal catching machine, a boiler body, an isolating layer, an upper dust cleaning opening, a lower dust cleaning opening, boiler doors, a primary combustion fire grate, a secondary combustion fire grate, an upper chimney flue, a lower chimney flue, a reflector, a coal-saving machine, a water return pipe, a water outlet pipe, an air communicating pipe, and a chimney. The primary combustion fire grate, the secondary combustion fire grate and two boiler doors are arranged at the lower end of the boiler body, the secondary combustion fire gate is provided with the lower chimney flue, the isolating layer is arranged in the middle of the boiler body, and the isolating layer is provided with the upper dust cleaning opening, the lower dust cleaning opening and the upper chimney flue. The dust removal catching machine, the chimney, the air communicating pipe, and the water outlet pipe are arranged at the upper end of the boiler body. The water return pipe, the coal-saving machine and the reflector are arranged at the rear portion of the boiler body. The high-efficiency energy-saving smokeless boiler is simple in structure. The primary combustion fire grate and the secondary combustion fire grate are arranged inside the boiler body, gasification combustion is conducted on raw coal through primary combustion, dust can be burnt by adsorption of the reflector, gas fume can be stay in the boiler for a long time, burning of the raw coal is complete, and the dust does not exist. The high-efficiency energy-saving smokeless boiler is high in heat efficiency, environmental and energy-saving.
Description
Technical field: the utility model relates to a kind of efficient energy-saving smokeless boiler.
Background technology: at present, existing miniature boiler structural design is unreasonable, mostly is greatly direct-fired, and raw coal combustion is not thorough, dust is large, the thermal efficiency is low, and existing also have secondary burning boiler, but higher to fireman's specification requirement, misoperation boiler over-emitting black exhaust, raw coal can not gasification, and combustion, contaminated environment, substandard emission request.
Summary of the invention: the purpose of this utility model is to overcome above-mentioned shortcoming, a kind of efficient energy-saving smokeless boiler is provided, it has mainly solved existing miniature boiler and mostly has been greatly direct-fired, raw coal combustion is not thorough, dust is large, low and the secondary burning boiler misoperation boiler over-emitting black exhaust of the thermal efficiency, raw coal can not gasification, and combustion etc. problem.The purpose of this utility model is achieved in that the efficient energy-saving smokeless boiler is made of: dedusting catcher, body of heater, separation layer, lower deashing hole, fire door, primary combustion fire grate, second-time burning fire grate, lower flue, reflector, economizer, return pipe, upper flue, upper cleaning door, outlet pipe, atmospheric communicating pipe, chimney.Primary combustion fire grate, second-time burning fire grate and two fire doors are equipped with respectively in the lower end of body of heater, the second-time burning fire grate is provided with lower flue, the middle part of body of heater is equipped with separation layer, be respectively equipped with lower deashing hole, upper cleaning door and upper flue on the separation layer, the upper end of body of heater is equipped with dedusting catcher, chimney, atmospheric communicating pipe, outlet pipe, and the rear portion of body of heater is equipped with return pipe, economizer, reflector.This product structure is simple, and is reasonable in design, the in-built once combustion grate of body of heater and second-time burning fire grate, and raw coal carries out gasification, and combustion by primary combustion, dust is by reflector absorption burning, and flue gas is long at residing time in furnace, and raw coal combustion is thorough, without dust, the thermal efficiency is high, environmental protection, energy-conservation.
Description of drawings:
Accompanying drawing is the structural representation of the utility model efficient energy-saving smokeless boiler.
1-dedusting catcher, 2-body of heater, 3-separation layer, 4-lower deashing hole
5-fire door, 6-primary combustion fire grate, 7-second-time burning fire grate
8-lower flue, 9-reflector, 10-economizer, 11-return pipe
12-upper flue 13-upper cleaning door 14-outlet pipe
15-atmospheric communicating pipe, 16-chimney
The specific embodiment: describe most preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing, the efficient energy-saving smokeless boiler is made of: dedusting catcher 1, body of heater 2, separation layer 3, lower deashing hole 4, fire door 5, primary combustion fire grate 6, second-time burning fire grate 7, lower flue 8, reflector 9, economizer 10, return pipe 11, upper flue 12, upper cleaning door 13, outlet pipe 14, atmospheric communicating pipe 15, chimney 16.Primary combustion fire grate 6, second-time burning fire grate 7 and two fire doors 5 are equipped with respectively in the lower end of body of heater 2, second-time burning fire grate 7 is provided with lower flue 8, the middle part of body of heater 2 is equipped with separation layer 3, be respectively equipped with lower deashing hole 4, upper cleaning door 13 and upper flue 12 on the separation layer 3, the upper end of body of heater 2 is equipped with dedusting catcher 1, chimney 16, atmospheric communicating pipe 15, outlet pipe 14, and the rear portion of body of heater 2 is equipped with return pipe 11, economizer 10, reflector 9.
Claims (3)
1. efficient energy-saving smokeless boiler, it is by dedusting catcher (1), body of heater (2), separation layer (3), lower deashing hole (4), fire door (5), primary combustion fire grate (6), second-time burning fire grate (7), lower flue (8), reflector (9), economizer (10), return pipe (11), upper flue (12), upper cleaning door (13), outlet pipe (14), atmospheric communicating pipe (15), chimney (16) consists of, it is characterized in that: primary combustion fire grate (6) is equipped with respectively in the lower end of body of heater (2), second-time burning fire grate (7) and two fire doors (5), second-time burning fire grate (7) is provided with lower flue (8).
2. efficient energy-saving smokeless boiler according to claim 1, it is characterized in that: the middle part of body of heater (2) is equipped with separation layer (3), is respectively equipped with lower deashing hole (4), upper cleaning door (13) and upper flue (12) on the separation layer (3).
3. efficient energy-saving smokeless boiler according to claim 1, it is characterized in that: the upper end of body of heater (2) is equipped with dedusting catcher (1), chimney (16), atmospheric communicating pipe (15), outlet pipe (14), and the rear portion of body of heater (2) is equipped with return pipe (11), economizer (10), reflector (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220362736 CN202647728U (en) | 2012-07-18 | 2012-07-18 | High-efficiency energy-saving smokeless boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220362736 CN202647728U (en) | 2012-07-18 | 2012-07-18 | High-efficiency energy-saving smokeless boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202647728U true CN202647728U (en) | 2013-01-02 |
Family
ID=47416828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220362736 Expired - Fee Related CN202647728U (en) | 2012-07-18 | 2012-07-18 | High-efficiency energy-saving smokeless boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202647728U (en) |
-
2012
- 2012-07-18 CN CN 201220362736 patent/CN202647728U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20150718 |
|
| EXPY | Termination of patent right or utility model |