CN101672523B - Cyclone composite heat-exchange dedusting smokeless boiler - Google Patents
Cyclone composite heat-exchange dedusting smokeless boiler Download PDFInfo
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- CN101672523B CN101672523B CN2009100190043A CN200910019004A CN101672523B CN 101672523 B CN101672523 B CN 101672523B CN 2009100190043 A CN2009100190043 A CN 2009100190043A CN 200910019004 A CN200910019004 A CN 200910019004A CN 101672523 B CN101672523 B CN 101672523B
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Abstract
The invention provides a cyclone composite heat-exchange dedusting smokeless boiler carrying out heat exchange and dust removal a multiple heat exchanger boiler body on high-temperature smoke gas generated by hearth combustion. The dedusted smoke gas returns from the upper part of the multiple heat exchanger boiler body to enter between an internal heat exchange water jacket and an external heat exchange water jacket, descends to the bottom of the internal heat exchange water jacket to enter a smoke exhaust pipe in the middle of the internal heat exchange water jacket and is finally exhaustedfrom the multiple heat exchanger boiler body; the smoke gas is subjected to circuitous heat exchange in the boiler body, the smoke gas exhausted from the boiler is fully combusted, dudusted and purified and water passes through a lower heat exchange water jacket, a cyclone heat exchange water jacket, the internal heat exchange water jacket, the external heat exchange water jacket, an internal coil pipe heat exchanger and an external coil pipe heat exchanger for a plurality of levels of heat exchange, thus the cyclone composite heat-exchange dedusting smokeless boiler has high heat exchange efficiency and full dudusting, reduces the pollution of the smokeless dust to the environment and has favorable social benefit and economical benefit. Compared with the prior art, the boiler has energy saving, high efficiency, environmental protection and sanitation and can generate favorable social benefit and economical benefit if being widely popularized.
Description
Technical field
The present invention relates to a kind of civil boiler equipment, specifically a kind of high-efficiency energy-saving environmental protection boiler.
Background technology
The ubiquitous deficiency of normal domestic boiler of prior art is that power consumption is high, the thermal efficiency is low, smoke pollution is serious.At 200810138729X number, denomination of invention is that " a kind of high-efficiency energy-saving environmental protection boiler " application documents are disclosed as the applicant.
Summary of the invention
The cyclone composite heat-exchange dedusting smokeless boiler that the purpose of this invention is to provide a kind of high-effective dust-removing and high efficient heat exchanging.
The objective of the invention is to realize in the following manner, cyclone composite heat-exchange dedusting smokeless boiler of the present invention is made up of cyclone dust removal recuperative furnace and many heat exchangers body of heater, wherein,
The cyclone dust removal recuperative furnace is by heat exchanging water-jacket's housing, interior cyclone dust collectors, buffering dust-settling compartment and updraught flue are formed, heat exchanging water-jacket's housing is arranged on interior cyclone dust collectors, the outside of buffering dust-settling compartment and updraught flue, the bottom of interior cyclone dust collectors is provided with ash discharging hole, the cyclone dust removal chamber is connected with the burner hearth of many heat exchangers body of heater by advancing mouth, the middle part is provided with the buffering dust-settling compartment, top is updraught flue, the top-side of updraught flue is provided with exhaust opening and is connected with many heat exchangers body of heater, heat exchanging water-jacket's lower part of frame side is provided with water inlet pipe and is communicated with the following heat exchanger of many heat exchangers body of heater, and the top is provided with outlet pipe and is communicated with the outer heat exchanging water-jacket of many heat exchangers body of heater;
Many heat exchangers body of heater is made up of following heat exchanging water-jacket, outer heat exchanging water-jacket, interior heat exchanging water-jacket and inside and outside double-deck coil heat exchanger, wherein:
Following heat exchanging water-jacket is arranged on the bottom of many heat exchangers body of heater, following heat exchanging water-jacket's centre is a burner hearth, the crown center of burner hearth is provided with the center ash discharging hole, the center ash discharging hole is provided with the funnel-form ash-valve, following heat exchanging water-jacket's two bottom sides is respectively arranged with cold water inlet tube, sewage draining exit and wind-supplying mouth, the centre is provided with exhaust opening and fire door, upper side is provided with outlet pipe, fire grate is arranged on the bottom of burner hearth, wherein exhaust opening is connected with the mouth that advances of cyclone dust removal recuperative furnace, and outlet pipe is connected with the water inlet pipe of cyclone dust removal recuperative furnace;
Outer heat exchanging water-jacket is positioned at heat exchanging water-jacket's top down, interior heat exchanging water-jacket's bottom, outer heat exchanging water-jacket's upper outside is provided with into, and mouth is connected with the exhaust opening on cyclone dust removal recuperative furnace top, the top is connected with interior heat exchanging water-jacket, and lower side is provided with water inlet pipe and is connected by the top outlet pipe of pipeline with cyclone dust removal recuperative furnace heat exchanging water-jacket housing;
Interior heat exchanging water-jacket's vertical profile section is a T shape, the bottom extends outer heat exchanging water-jacket's centre, the centre is provided with its upper end of main smoke exhaust pipe and is connected with outside chimney, top portion is connected with outer heat exchanging water-jacket's top, top was provided with water pipe and was connected with the upper end of internal layer coil heat exchanger, and the space between interior heat exchanging water-jacket and the outer heat exchanging water-jacket is a down pass;
Inside and outside coil heat exchanger is arranged among the down pass between outer heat exchanging water-jacket and the interior heat exchanging water-jacket, be divided into inside and outside double-deck the setting, wherein the upper end of internal layer coil heat exchanger is connected with interior heat exchanging water-jacket's the water pipe of crossing, the lower end is connected by the lower end of tube connector with the external coil heat exchanger, and the upper end of external coil heat exchanger is passed outer heat exchanging water-jacket and connected the hot water outlet pipe.
The beneficial effect that cyclone composite heat-exchange dedusting smokeless boiler of the present invention had is: adopt the cyclone dust removal heat exchange boiler high-temperature flue gas that burning produces to burner hearth to carry out the external heat-exchange dedusting of many heat exchanger furnaces, flue gas after the dedusting from many heat exchangers body of heater top return enter go further downwards between the inside and outside heat exchanging water-jacket in the heat exchanging water-jacket bottom enter in smoke exhaust pipe in the middle of the heat exchanging water-jacket, after chimney is discharged many heat exchangers body of heater, flue gas is repeatedly circuitous heat exchange in body of heater, the boiler emission flue gas is fully burnt and udst separation, the water process is the heat exchanging water-jacket down, the whirlwind heat exchanging water-jacket, inside and outside heat exchanging water-jacket and the multi-level heat exchange of inside and outside coil heat exchanger, so, has the heat exchange efficiency height, dedusting is abundant, energy-conservation environment the generation with no flue dust of real realization polluted, thereby, have good social benefit and economic benefit.
Description of drawings
Accompanying drawing 1 is the structural representation of cyclone composite heat-exchange dedusting smokeless boiler.
Description of reference numerals: cold water inlet tube 1, wind-supplying mouth 2, fire door 3, following heat exchanging water-jacket 4, center ash discharging hole 5, external coil heat exchanger 6, outer heat exchanging water-jacket 7, inner coil heat exchanger 8, interior heat exchanging water-jacket 9, hot water outlet 10, down pass 11, cross water pipe 12, blast pipe 13, main smoke exhaust pipe 14, outlet pipe 15, exhaust opening 16, updraught flue 17, water inlet pipe 18, heat exchanging water-jacket's housing 19, cross water pipe 20, buffering dust-settling compartment 21, water inlet pipe 22, interior cyclone dust collectors 23, ash-draining gate 24, heat exchanging water-jacket's sewage draining exit 25, smoke-intake pipe 26, following heat exchanging water-jacket's sewage draining exit 27, burner hearth 28, funnel-form ash-valve 29, fire grate 30.
The specific embodiment
Explain below with reference to Figure of description cyclone composite heat-exchange dedusting smokeless boiler of the present invention being done.
Cyclone composite heat-exchange dedusting smokeless boiler of the present invention, as shown in drawings, its structure is made up of cyclone dust removal recuperative furnace and many heat exchangers body of heater, wherein,
The cyclone dust removal recuperative furnace is by heat exchanging water-jacket's housing 19, interior cyclone dust collectors 23, buffering dust-settling compartment 21 and updraught flue 17 are formed, heat exchanging water-jacket's housing 19 is arranged on interior cyclone dust collectors 23, the outside of buffering dust-settling compartment 21 and updraught flue 17, the bottom of interior cyclone dust collectors 23 is provided with ash discharging hole 24, the cyclone dust removal chamber is connected with the burner hearth 28 of many heat exchangers body of heater by advancing mouth 26, the middle part is provided with buffering dust-settling compartment 21, top is updraught flue 17, the top-side of updraught flue 17 is provided with exhaust opening 16 and is connected with many heat exchangers body of heater, the lower side of heat exchanging water-jacket's housing 19 is provided with water inlet pipe 22 and is communicated with the following heat exchanger 4 of many heat exchangers body of heater, and the top is provided with outlet pipe 15 and is communicated with the outer heat exchanging water-jacket 7 of many heat exchangers body of heater;
Many heat exchangers body of heater is made up of following heat exchanging water-jacket 4, outer heat exchanging water-jacket 7, interior heat exchanging water-jacket 9 and inside and outside double-deck coil heat exchanger 8,6, wherein:
Following heat exchanging water-jacket 4 is arranged on the bottom of many heat exchangers body of heater, following heat exchanging water-jacket's 4 centre is a burner hearth 28, the crown center of burner hearth 28 is provided with center ash discharging hole 5, the center ash discharging hole is provided with funnel-form ash-valve 29, following heat exchanging water-jacket's 4 two bottom sides is respectively arranged with cold water inlet tube 1, sewage draining exit 27 and wind-supplying mouth 2, the centre is provided with exhaust opening and fire door 3, upper side is provided with outlet pipe, fire grate 30 is arranged on the bottom of burner hearth 28, wherein exhaust opening is connected with the mouth 26 that advances of cyclone dust removal recuperative furnace, and outlet pipe is connected with the water inlet pipe 22 of cyclone dust removal recuperative furnace;
Outer heat exchanging water-jacket 7 is positioned at heat exchanging water-jacket 4 top down, interior heat exchanging water-jacket's 9 bottom, outer heat exchanging water-jacket's 7 upper outside is provided with into, and mouth is connected with the exhaust opening 16 on cyclone dust removal recuperative furnace top, the top is connected with interior heat exchanging water-jacket 9, and lower side is provided with water inlet pipe 18 and is connected by the top outlet pipe 15 of pipeline with cyclone dust removal recuperative furnace heat exchanging water-jacket housing 19;
Interior heat exchanging water-jacket's 9 vertical profile section is a T shape, the bottom extends outer heat exchanging water-jacket's 7 centre, the centre is provided with main smoke exhaust pipe 14 its upper ends and is connected with outside chimney, top portion is connected with outer heat exchanging water-jacket's 7 top, top was provided with water pipe 12 and was connected with the upper end of internal layer coil heat exchanger 8, and the space between interior heat exchanging water-jacket 9 and the outer heat exchanging water-jacket 7 is a down pass 11;
Inside and outside coil heat exchanger 6,8 is arranged among the down pass 11 between outer heat exchanging water-jacket 7 and the interior heat exchanging water-jacket 9, be divided into inside and outside double-deck the setting, wherein the upper end of internal layer coil heat exchanger 8 is connected with interior heat exchanging water-jacket's the water pipe 12 of crossing, the lower end is connected with the lower end of external coil heat exchanger 6 by tube connector 20, and the upper end of external coil heat exchanger 6 is passed outer heat exchanging water-jacket 7 and connected hot water outlet pipe 10.
The top of interior heat exchanging water-jacket's 9 top and cyclone dust removal recuperative furnace moral heat exchanging water-jacket housing 19 is provided with blast pipe 13.
Claims (2)
1. cyclone composite heat-exchange dedusting smokeless boiler is characterized in that, form by cyclone dust removal recuperative furnace and many heat exchangers body of heater, wherein,
The cyclone dust removal recuperative furnace is by heat exchanging water-jacket's housing, interior cyclone dust collectors, buffering dust-settling compartment and updraught flue are formed, heat exchanging water-jacket's housing is arranged on interior cyclone dust collectors, the outside of buffering dust-settling compartment and updraught flue, the bottom of interior cyclone dust collectors is provided with ash discharging hole, the cyclone dust removal chamber is connected with the burner hearth of many heat exchangers body of heater by advancing mouth, the middle part is provided with the buffering dust-settling compartment, top is updraught flue, the top-side of updraught flue is provided with exhaust opening and is connected with many heat exchangers body of heater, heat exchanging water-jacket's lower part of frame side is provided with water inlet pipe and is communicated with the following heat exchanger of many heat exchangers body of heater, and the top is provided with outlet pipe and is communicated with the outer heat exchanging water-jacket of many heat exchangers body of heater;
Many heat exchangers body of heater is made up of following heat exchanging water-jacket, outer heat exchanging water-jacket, interior heat exchanging water-jacket and inside and outside double-deck coil heat exchanger, wherein:
Following heat exchanging water-jacket is arranged on the bottom of many heat exchangers body of heater, following heat exchanging water-jacket's centre is a burner hearth, the crown center of burner hearth is provided with the center ash discharging hole, the center ash discharging hole is provided with the funnel-form ash-valve, following heat exchanging water-jacket's two bottom sides is respectively arranged with cold water inlet tube, sewage draining exit and wind-supplying mouth, the centre is provided with exhaust opening and fire door, upper side is provided with outlet pipe, fire grate is arranged on the bottom of burner hearth, wherein exhaust opening is connected with the mouth that advances of cyclone dust removal recuperative furnace, and outlet pipe is connected with the water inlet pipe of cyclone dust removal recuperative furnace;
Outer heat exchanging water-jacket is positioned at heat exchanging water-jacket's top down, interior heat exchanging water-jacket's bottom, outer heat exchanging water-jacket's upper outside is provided with into, and mouth is connected with the exhaust opening on cyclone dust removal recuperative furnace top, the top is connected with interior heat exchanging water-jacket, and lower side is provided with water inlet pipe and is connected by the top outlet pipe of pipeline with cyclone dust removal recuperative furnace heat exchanging water-jacket housing;
Interior heat exchanging water-jacket's vertical profile section is a T shape, the bottom extends outer heat exchanging water-jacket's centre, the centre is provided with its upper end of main smoke exhaust pipe and is connected with outside chimney, top portion is connected with outer heat exchanging water-jacket's top, top was provided with water pipe and was connected with the upper end of internal layer coil heat exchanger, and the space between interior heat exchanging water-jacket and the outer heat exchanging water-jacket is a down pass;
Inside and outside coil heat exchanger is arranged among the down pass between outer heat exchanging water-jacket and the interior heat exchanging water-jacket, be divided into inside and outside double-deck the setting, wherein the upper end of internal layer coil heat exchanger is connected with interior heat exchanging water-jacket's the water pipe of crossing, the lower end is connected by the lower end of tube connector with the external coil heat exchanger, and the upper end of external coil heat exchanger is passed outer heat exchanging water-jacket and connected the hot water outlet pipe.
2. less boiler according to claim 1 is characterized in that, the top of heat exchanging water-jacket's housing of interior heat exchanging water-jacket's top and cyclone dust removal recuperative furnace is provided with blast pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100190043A CN101672523B (en) | 2009-09-23 | 2009-09-23 | Cyclone composite heat-exchange dedusting smokeless boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100190043A CN101672523B (en) | 2009-09-23 | 2009-09-23 | Cyclone composite heat-exchange dedusting smokeless boiler |
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| Publication Number | Publication Date |
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| CN101672523A CN101672523A (en) | 2010-03-17 |
| CN101672523B true CN101672523B (en) | 2011-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009100190043A Expired - Fee Related CN101672523B (en) | 2009-09-23 | 2009-09-23 | Cyclone composite heat-exchange dedusting smokeless boiler |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103638768A (en) * | 2013-12-12 | 2014-03-19 | 江苏精工特种材料有限公司 | Efficient dedusting device in special steel processing |
| CN103940085A (en) * | 2014-01-08 | 2014-07-23 | 王开生 | Smoke-free waste heat recovery boiler |
| CN105157217B (en) * | 2015-09-23 | 2018-01-12 | 张永志 | A kind of method of whirlwind heat exchange |
| CN106595059A (en) * | 2015-10-20 | 2017-04-26 | 张书学 | Condensation type gas warm bath dual-purpose stove |
| CN110237602A (en) * | 2019-07-06 | 2019-09-17 | 江苏正阳锅炉有限公司 | Boiler type fume dust remover |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2363186Y (en) * | 1999-03-01 | 2000-02-09 | 蒋旭升 | Boiler smoke, dust and harmful gas remover |
| CN2402924Y (en) * | 1999-12-17 | 2000-10-25 | 北京市劳动保护科学研究所 | Combined wet desulfurizing dust-collector |
| CN2583564Y (en) * | 2002-10-29 | 2003-10-29 | 王守信 | Laminated combustion coal-fired boiler |
| CN2599472Y (en) * | 2002-12-31 | 2004-01-14 | 中国人民解放军总后勤部军需装备研究所 | Hot water supply device |
| WO2004042289A3 (en) * | 2002-11-07 | 2004-09-10 | Riello Spa | Boiler |
-
2009
- 2009-09-23 CN CN2009100190043A patent/CN101672523B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2363186Y (en) * | 1999-03-01 | 2000-02-09 | 蒋旭升 | Boiler smoke, dust and harmful gas remover |
| CN2402924Y (en) * | 1999-12-17 | 2000-10-25 | 北京市劳动保护科学研究所 | Combined wet desulfurizing dust-collector |
| CN2583564Y (en) * | 2002-10-29 | 2003-10-29 | 王守信 | Laminated combustion coal-fired boiler |
| WO2004042289A3 (en) * | 2002-11-07 | 2004-09-10 | Riello Spa | Boiler |
| CN2599472Y (en) * | 2002-12-31 | 2004-01-14 | 中国人民解放军总后勤部军需装备研究所 | Hot water supply device |
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| CN101672523A (en) | 2010-03-17 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Linyi Yangguang Boiler Co., Ltd. Assignor: Zhang Yayu Contract record no.: 2011370000586 Denomination of invention: Cyclone composite heat-exchange dedusting smokeless boiler Granted publication date: 20110105 License type: Exclusive License Open date: 20100317 Record date: 20111227 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20200923 |