CN104676621A - Directly-heated type boiler - Google Patents
Directly-heated type boiler Download PDFInfo
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- CN104676621A CN104676621A CN201310613161.3A CN201310613161A CN104676621A CN 104676621 A CN104676621 A CN 104676621A CN 201310613161 A CN201310613161 A CN 201310613161A CN 104676621 A CN104676621 A CN 104676621A
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- heat exchange
- water tank
- heat
- exchange water
- spray
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Abstract
The invention relates to a directly-heated type boiler, a combustor (1) is connected with a gravity dust chamber (2), the gravity dust chamber (2) is connected with a spray heat exchange chamber (3), the spray heat exchange chamber (3) is connected with a draught fan (5), the draught fan (5) is connected with an exhaust pipe (6), a heat exchange water tank (7) is mounted at the upper part of the spray heat exchange chamber (3), an external heat supplying pipe (8) is arranged in the heat exchange water tank (7), and the spray heat exchange chamber (3) is connected with the heat exchange water tank (7) through a hot water circulating pump (4).
Description
Technical field
The present invention relates to a kind of directly-heated type boiler, belong to security fields.
Background technology
Current, boiler is interval heated type, and namely fluid separates heat exchange with fire by steel pipe, and exhaust temperature is high simultaneously, and the thermal efficiency is lower.
Summary of the invention
The present invention relates to a kind of sharp directly-heated type boiler, to realize antitheft object.
For realizing above-mentioned object, the present invention adopts following technical scheme:
A kind of directly-heated type boiler, comprises:
Combustion chamber (1), gravitational dust collection room (2), spray heat-exchanging chamber (3), hot water circulating pump (4), blower fan (5), blast pipe (6), heat exchange water tank (7), external heating tube (8); As shown in Figure 1.
Below in conjunction with accompanying drawing, technical construction of the present invention and method are described: combustion chamber (1) is connected with gravitational dust collection room (2), gravitational dust collection room (2) is connected with spray heat-exchanging chamber (3), spray heat-exchanging chamber (3) is connected with blower fan (5), blower fan (5) is connected with blast pipe (6), heat exchange water tank (7) is installed on spray heat-exchanging chamber (3) top, external heating tube (8) is equipped with in heat exchange water tank (7) inside, spray heat-exchanging chamber (3) is connected with heat exchange water tank (7) by hot water circulating pump (4), fuel is Thorough combustion in combustion chamber (1), after, high temperature air enters gravitational dust collection room (2) and carries out dedusting, then spray heat-exchanging chamber (3) is entered, at this moment, the water of heat exchange water tank (7) from upper spray under, form water curtain, heat exchange water tank (7) is provided with baffle plate simultaneously, to improve heat exchanger effectiveness, after water is heated, heat exchange water tank (7) is reentered by hot water circulating pump (4), the heat of heat exchange water tank (7) changes away by external heating tube (8), use for user, through overcooled useless flue gas, taken away by blower fan (5), be discharged in air by blast pipe (6).
Beneficial effect of the present invention: the thermal efficiency is high, environmental protection and energy saving, are applicable to heating and the low-temperature water heating use such as to have a bath.
accompanying drawing illustrates:
Accompanying drawing 1 is structural representation of the present invention.
detailed description of the invention:
In order to make technical scheme of the present invention clearly understand, below in conjunction with drawings and Examples, the present invention is described in more detail, instantiation described herein, only in order to explain the present invention, is not limited to the present invention.
embodiment:
Refer to shown in accompanying drawing 1, combustion chamber (1) is connected with gravitational dust collection room (2), gravitational dust collection room (2) is connected with spray heat-exchanging chamber (3), spray heat-exchanging chamber (3) is connected with blower fan (5), blower fan (5) is connected with blast pipe (6), heat exchange water tank (7) is installed on spray heat-exchanging chamber (3) top, external heating tube (8) is equipped with in heat exchange water tank (7) inside, spray heat-exchanging chamber (3) is connected with heat exchange water tank (7) by hot water circulating pump (4), fuel is Thorough combustion in combustion chamber (1), after, high temperature air enters gravitational dust collection room (2) and carries out dedusting, then spray heat-exchanging chamber (3) is entered, at this moment, the water of heat exchange water tank (7) from upper spray under, form water curtain, heat exchange water tank (7) is provided with baffle plate simultaneously, to improve heat exchanger effectiveness, after water is heated, heat exchange water tank (7) is reentered by hot water circulating pump (4), the heat of heat exchange water tank (7) changes away by external heating tube (8), use for user, through overcooled useless flue gas, taken away by blower fan (5), be discharged in air by blast pipe (6).
Claims (1)
1. a directly-heated type boiler, comprise: combustion chamber (1), gravitational dust collection room (2), spray heat-exchanging chamber (3), hot water circulating pump (4), blower fan (5), blast pipe (6), heat exchange water tank (7), external heating tube (8), it is characterized in that: combustion chamber (1) is connected with gravitational dust collection room (2), gravitational dust collection room (2) is connected with spray heat-exchanging chamber (3), spray heat-exchanging chamber (3) is connected with blower fan (5), blower fan (5) is connected with blast pipe (6), heat exchange water tank (7) is installed on spray heat-exchanging chamber (3) top, external heating tube (8) is equipped with in heat exchange water tank (7) inside, spray heat-exchanging chamber (3) is connected with heat exchange water tank (7) by hot water circulating pump (4), fuel is Thorough combustion in combustion chamber (1), after, high temperature air enters gravitational dust collection room (2) and carries out dedusting, then spray heat-exchanging chamber (3) is entered, at this moment, the water of heat exchange water tank (7) from upper spray under, form water curtain, heat exchange water tank (7) is provided with baffle plate simultaneously, to improve heat exchanger effectiveness, after water is heated, heat exchange water tank (7) is reentered by hot water circulating pump (4), the heat of heat exchange water tank (7) changes away by external heating tube (8), use for user, through overcooled useless flue gas, taken away by blower fan (5), be discharged in air by blast pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310613161.3A CN104676621A (en) | 2013-11-28 | 2013-11-28 | Directly-heated type boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310613161.3A CN104676621A (en) | 2013-11-28 | 2013-11-28 | Directly-heated type boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104676621A true CN104676621A (en) | 2015-06-03 |
Family
ID=53312018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310613161.3A Pending CN104676621A (en) | 2013-11-28 | 2013-11-28 | Directly-heated type boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104676621A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066736A (en) * | 2015-08-14 | 2015-11-18 | 张洪飞 | Dust removing type gas heat exchanger |
| CN106545837A (en) * | 2015-09-17 | 2017-03-29 | 哈尔滨市金京锅炉有限公司 | A kind of steam self-loopa is used for the domestic boiler for filtering flue gas |
| CN110425726A (en) * | 2019-07-05 | 2019-11-08 | 重庆佳威厨房设备有限公司 | A kind of energy-saving type boiler |
| CN111271722A (en) * | 2019-11-19 | 2020-06-12 | 新疆和融热力有限公司 | Flue gas waste heat deep recovery energy-saving system of gas heat source plant |
| CN112648677A (en) * | 2020-09-21 | 2021-04-13 | 李倩雯 | Domestic novel energy-concerving and environment-protective heating stove |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3705942A1 (en) * | 1987-02-25 | 1988-09-08 | Rauwolf Rainer | Device which is to be provided in the flue-gas current of a heating boiler fired with any fuel |
| CN2211545Y (en) * | 1994-09-01 | 1995-11-01 | 北京市第五建筑工程公司 | Showering baffle dust collector |
| DE19837269A1 (en) * | 1998-08-17 | 2000-02-24 | Rupert Merkl | Cleaning of exhaust gas from domestic oil or gas fired water heaters by water sprays comprises regenerative heat exchange for the boiler feed water |
| CN2498498Y (en) * | 2001-08-08 | 2002-07-03 | 韩贵廷 | High-efficiency energy-saving dust collector |
| CN1880850A (en) * | 2005-06-17 | 2006-12-20 | 株洲工学院 | Apparatus for utilizing waste heat of high temperature smoke purification |
| CN202598566U (en) * | 2012-06-09 | 2012-12-12 | 珠海市斗门福联造型材料实业有限公司 | Boiler flue gas processing device |
-
2013
- 2013-11-28 CN CN201310613161.3A patent/CN104676621A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3705942A1 (en) * | 1987-02-25 | 1988-09-08 | Rauwolf Rainer | Device which is to be provided in the flue-gas current of a heating boiler fired with any fuel |
| CN2211545Y (en) * | 1994-09-01 | 1995-11-01 | 北京市第五建筑工程公司 | Showering baffle dust collector |
| DE19837269A1 (en) * | 1998-08-17 | 2000-02-24 | Rupert Merkl | Cleaning of exhaust gas from domestic oil or gas fired water heaters by water sprays comprises regenerative heat exchange for the boiler feed water |
| CN2498498Y (en) * | 2001-08-08 | 2002-07-03 | 韩贵廷 | High-efficiency energy-saving dust collector |
| CN1880850A (en) * | 2005-06-17 | 2006-12-20 | 株洲工学院 | Apparatus for utilizing waste heat of high temperature smoke purification |
| CN202598566U (en) * | 2012-06-09 | 2012-12-12 | 珠海市斗门福联造型材料实业有限公司 | Boiler flue gas processing device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066736A (en) * | 2015-08-14 | 2015-11-18 | 张洪飞 | Dust removing type gas heat exchanger |
| CN106545837A (en) * | 2015-09-17 | 2017-03-29 | 哈尔滨市金京锅炉有限公司 | A kind of steam self-loopa is used for the domestic boiler for filtering flue gas |
| CN110425726A (en) * | 2019-07-05 | 2019-11-08 | 重庆佳威厨房设备有限公司 | A kind of energy-saving type boiler |
| CN111271722A (en) * | 2019-11-19 | 2020-06-12 | 新疆和融热力有限公司 | Flue gas waste heat deep recovery energy-saving system of gas heat source plant |
| CN112648677A (en) * | 2020-09-21 | 2021-04-13 | 李倩雯 | Domestic novel energy-concerving and environment-protective heating stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |