CN204678325U - Circulating energy-saving environment-protection boiler - Google Patents
Circulating energy-saving environment-protection boiler Download PDFInfo
- Publication number
- CN204678325U CN204678325U CN201520401148.6U CN201520401148U CN204678325U CN 204678325 U CN204678325 U CN 204678325U CN 201520401148 U CN201520401148 U CN 201520401148U CN 204678325 U CN204678325 U CN 204678325U
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- Prior art keywords
- boiler
- smoke pipe
- circulation smoke
- dust arrester
- saving environment
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- Expired - Fee Related
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- Solid-Fuel Combustion (AREA)
Abstract
The utility model provides a kind of circulating energy-saving environment-protection boiler, and it comprises burner hearth, frequency conversion fan, charging aperture, fire grate, furnace lining in boiler body, auxiliary equipment, body, it is characterized in that, also comprises circulation smoke pipe and dust arrester; Circulation smoke pipe one end is connected the other end with the exhaust opening of boiler body and is connected with frequency conversion fan, and dust arrester and circulation smoke pipe are connected in series.Its effect is: 1, heat energy is fully used, and the thermal efficiency is improved; 2, environmental protection, is beneficial to the construction of a good living environment, can be the healthy of the common people and provide good guarantee.
Description
Technical field: the utility model relates to a kind of boiler of improvement, particularly a kind of circulating energy-saving environment-protection boiler.
Background technology: before the application, the applicant have submitted a name and is called " biomass high-efficiency energy-saving boiler ", the patent No. is the patent application of CN201420791536, and it is primarily of the burner hearth in boiler body, auxiliary equipment, body, frequency conversion fan, charging aperture, fire grate, furnace lining composition; Its effect is: the thermal efficiency that 1, improve biomass energy; 2, structure is simplified, and cost is low, is beneficial to and promotes the use of; 3, easy to use.Although it has many advantages, in use still come with some shortcomings: 1, heat energy is not fully utilized, this is mainly reflected in, and from the heat smoke that exhaust opening is discharged, have a lot of heats, this partial heat does not reclaim, and wastes; 2, flue gas is not through environmental protection treatment, still has some emissions to have pollution to environment.
Summary of the invention: the purpose of this utility model is; for existing " biomass high-efficiency energy-saving boiler " in use above shortcomings; and a kind of more energy-conservation and circulating energy-saving environment-protection boiler of environmental protection is proposed, make it be adapted at vast rural area and promote the use of and the protection being beneficial to environment.
The utility model object can be realized by following technical proposals, a kind of circulating energy-saving environment-protection boiler, comprise the burner hearth in boiler body, auxiliary equipment, body, frequency conversion fan, charging aperture, fire grate, furnace lining, it is characterized in that, also comprise circulation smoke pipe and dust arrester; Circulation smoke pipe one end is connected the other end with the exhaust opening of boiler body and is connected with frequency conversion fan, and dust arrester and circulation smoke pipe are connected in series.
Described dust arrester is sack cleaner.
For removing the harmful components in flue gas further, also comprise a water tank and threeway in this boiler, threeway is located in the pipeline of circulation smoke pipe, and water tank is located at below a port of threeway, and this port is connected to a segment pipe, pipe outlet the is dried up case water surface 3-7 centimetres.
Effect of the present utility model is: 1, heat energy is fully used, the thermal efficiency is improved, this is to be provided with circulation smoke pipe in this device, heat smoke in circulation smoke pipe after dedusting and with from dust removal process help to burn in boiler body of being made a gift to someone to once again by frequency conversion fan together with the part fresh air that supplements, because heat smoke still has higher temperature, so, only need to absorb the temperature that a small amount of heat can reach burning, thus amount of heat saved by comparable existing boiler; 2, environmental protection, is beneficial to the construction of a good living environment, can be the healthy of the common people and provide good guarantee; This is not only to be provided with sack cleaner but also be provided with the water tank in order to dedusting in this device, and flue gas recirculation uses, and outer row's is little, so, highly beneficial to the construction of good environment.
Accompanying drawing illustrates:
Accompanying drawing 1 is structural representation of the present utility model (broken section).
Below in conjunction with drawings and Examples, the utility model is set forth further:
Detailed description of the invention:
See accompanying drawing 1, a kind of circulating energy-saving environment-protection boiler, it forms primarily of the burner hearth 2 in boiler body 1, auxiliary equipment, body, frequency conversion fan 3, charging aperture 4, fire grate 5, furnace lining 6, circulation smoke pipe 7 and dust arrester.Circulation smoke pipe 7 one end is connected with the exhaust opening of boiler body 1, and the other end is connected with frequency conversion fan 3, and dust arrester and circulation smoke pipe 7 are connected in series.Aforesaid dust arrester 7 is sack cleaner.For removing the harmful components in flue gas further, a water tank 8 and threeway 9 is also comprised in this boiler, threeway 9 is located in the pipeline of circulation smoke pipe 7, water tank 8 is located at below a port of threeway 9, this port is connected to a segment pipe 10, pipeline 10 exports dried up case 8 water surface 5 centimetres, and the heat smoke in pipeline 10 is because possessing certain speed, and it can pour in the water of water tank 8 by Water warfare.
A kind of biomass high-efficiency energy-saving boiler, it forms the burner hearth 2, frequency conversion fan 3, charging aperture 4, fire grate 5, the furnace lining 6 that mainly comprise in boiler body 1, auxiliary equipment, body; Burner hearth 2 is made up of interlayer, and the interlayer of burner hearth 2 and frequency conversion fan 3 are by pipeline UNICOM, and the inwall of burner hearth 2 is provided with through hole, and the drum in body 1 is provided with charging aperture 4.Through hole on burner hearth 2 inwall circumferentially layering is evenly arranged.For improving efficiency of combustion further, the through hole of lowermost layer is 7 ~ 10cm from the distance of fire grate 5, and through hole is separated by the diameter 4 ~ 7mm of 3 ~ 5cm, through hole between layers.Dispel the heat for preventing furnace wall and too fastly affect the thermal efficiency, be provided with the furnace lining 6 be made up of refractory brick at the inwall of stove.
Claims (3)
1. a circulating energy-saving environment-protection boiler, comprises the burner hearth in boiler body, auxiliary equipment, body, frequency conversion fan, charging aperture, fire grate, furnace lining, it is characterized in that, also comprises circulation smoke pipe and dust arrester; Circulation smoke pipe one end is connected the other end with the exhaust opening of boiler body and is connected with frequency conversion fan, and dust arrester and circulation smoke pipe are connected in series.
2., by circulating energy-saving environment-protection boiler according to claim 1, it is characterized in that, described dust arrester is sack cleaner.
3., by the circulating energy-saving environment-protection boiler described in claim 1 or 2, it is characterized in that, in this boiler, also comprise a water tank and threeway, threeway is located in the pipeline of circulation smoke pipe, water tank is located at below a port of threeway, and this port is connected to a segment pipe, pipe outlet the is dried up case water surface 3-7 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520401148.6U CN204678325U (en) | 2015-06-11 | 2015-06-11 | Circulating energy-saving environment-protection boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520401148.6U CN204678325U (en) | 2015-06-11 | 2015-06-11 | Circulating energy-saving environment-protection boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204678325U true CN204678325U (en) | 2015-09-30 |
Family
ID=54178013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520401148.6U Expired - Fee Related CN204678325U (en) | 2015-06-11 | 2015-06-11 | Circulating energy-saving environment-protection boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204678325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090927A (en) * | 2016-07-28 | 2016-11-09 | 严志谋 | Innoxious incinerator |
-
2015
- 2015-06-11 CN CN201520401148.6U patent/CN204678325U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090927A (en) * | 2016-07-28 | 2016-11-09 | 严志谋 | Innoxious incinerator |
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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: 20150930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |