CN201715883U - Multifunctional heat exchanger - Google Patents
Multifunctional heat exchanger Download PDFInfo
- Publication number
- CN201715883U CN201715883U CN2010202563817U CN201020256381U CN201715883U CN 201715883 U CN201715883 U CN 201715883U CN 2010202563817 U CN2010202563817 U CN 2010202563817U CN 201020256381 U CN201020256381 U CN 201020256381U CN 201715883 U CN201715883 U CN 201715883U
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- CN
- China
- Prior art keywords
- heat exchanger
- smoke
- radiation
- jet
- exchanger
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- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a multifunctional heat exchanger. A smoke inlet is arranged at one end of a radiation heat exchanger, the other end of the radiation heat exchanger is connected with a smoke hood, a hot air outlet is connected with the radiation heat exchanger, a jet-flow heat exchanger is arranged in the radiation heat exchanger, a plate fin heat exchanger is arranged between the radiation heat exchanger and the jet-flow heat exchanger, a cold air pipe is communicated with the jet-flow heat exchanger and is connected with an injection smoke exhaust device by a smoke exhaust valve, a spiral pipe type water heater is arranged in the smoke hood, and a smoke outlet is arranged at the smoke outlet end of the smoke hood. By effectively combining the radiation heat exchanger, the jet-flow heat exchanger and the plate fin heat exchanger according to the condition that smoke and air adapt to different heat exchanging methods under different temperature, the multifunctional heat exchanger achieves the purpose of high smoke and air heat exchanging efficiency, thereby further obtaining the comprehensive effects of saving energy, reducing consumption and lessening pollution.
Description
Technical field:
The utility model relates to a kind of multi-functional heat transmission equipment with the effective combination of multiple heat exchanger.
Background technology:
The flue-gas temperature that general flame furnace is got rid of is the same with furnace temperature high, that is to say that the heat loss that flue gas takes away is maximum, so adopt the heat exchanger of what type can farthest utilize the flue gas of high temperature, the energy recovery utilization that flue gas is taken away becomes sixty-four dollar question, the heat exchanger kind of using is a lot of at present, can play a role, but the effect that reclaims is not very desirable yet.
Summary of the invention:
In order to address the above problem, the utility model provides a kind of multifunctional heat exchanger, it is fit to different heat exchange methods with air in different temperatures according to flue gas with radiation, convection current, plate wing and the multiple heat exchanger of tubular type and effectively makes up, reach the purpose of flue gas and air high efficient heat exchanging, the resultant effect of further obtaining energy-conservation, consumption reduction and reduce polluting.
Technical scheme: multifunctional heat exchanger, an end of radiation recuperator is provided with smoke inlet, and the other end of radiation recuperator is connected with petticoat pipe; Hot air outlet is connected with radiation recuperator, efflux heat-exchanger is arranged in the radiation recuperator, plate-fin heat exchanger is arranged between radiation recuperator and the efflux heat-exchanger, cold air pipe is communicated with efflux heat-exchanger, cold air pipe is connected with the injection fume extractor by exhaust smoke valve, the helix water heater is arranged in the petticoat pipe, and what exhanst gas outlet was arranged on petticoat pipe goes out the flue gas end.
The beneficial effects of the utility model, a kind of multifunctional heat exchanger, it is fit to different heat exchange methods with air and water in different temperatures according to flue gas with radiation, convection current, plate wing and the multiple heat exchanger of tubular type and effectively makes up, reach the purpose of flue gas and air and water high efficient heat exchanging, particularly low-temperature flue gas comes the hot water of preheating life or production usefulness to carry out comprehensive utilization of energy by the low temperature exhaust heat of helix water heater recovery flue gas; The utility model also is provided with an injection fume extractor, can replace the smoke evacuation of chimney or air-introduced machine, and can control furnace pressure; The resultant effect that it is further obtained energy-conservation, consumption reduction and reduce to pollute.
Description of drawings:
Fig. 1: be structural representation of the present utility model.
The specific embodiment:
As shown in Figure 1, a kind of multifunctional heat exchanger, an end of radiation recuperator 5 is provided with smoke inlet 1, and the other end of radiation recuperator 5 is connected with petticoat pipe 11; Hot air outlet 4 is connected with radiation recuperator 5, efflux heat-exchanger 6 is arranged in the radiation recuperator 5, plate-fin heat exchanger 7 is arranged between radiation recuperator 5 and the efflux heat-exchanger 6, cold air pipe 3 is communicated with efflux heat-exchanger 6, cold air pipe 3 is connected with injection fume extractor 9 by exhaust smoke valve 10, helix water heater 8 is arranged in the petticoat pipe 11, and what exhanst gas outlet 2 was arranged on petticoat pipe 11 goes out the flue gas end.
Claims (1)
1. multifunctional heat exchanger, it is characterized in that: an end of radiation recuperator is provided with smoke inlet, and the other end of radiation recuperator is connected with petticoat pipe; Hot air outlet is connected with radiation recuperator, efflux heat-exchanger is arranged in the radiation recuperator, plate-fin heat exchanger is arranged between radiation recuperator and the efflux heat-exchanger, cold air pipe is communicated with efflux heat-exchanger, cold air pipe is connected with the injection fume extractor by exhaust smoke valve, the helix water heater is arranged in the petticoat pipe, and what exhanst gas outlet was arranged on petticoat pipe goes out the flue gas end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202563817U CN201715883U (en) | 2010-07-13 | 2010-07-13 | Multifunctional heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202563817U CN201715883U (en) | 2010-07-13 | 2010-07-13 | Multifunctional heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201715883U true CN201715883U (en) | 2011-01-19 |
Family
ID=43461887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202563817U Expired - Fee Related CN201715883U (en) | 2010-07-13 | 2010-07-13 | Multifunctional heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201715883U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712228A (en) * | 2013-12-27 | 2014-04-09 | 中冶长天国际工程有限责任公司 | Parallel preheating coal gas and combustion air system arranged below sintering machine and used for sintering and application thereof |
| CN108131975A (en) * | 2017-12-21 | 2018-06-08 | 中国航发南方工业有限公司 | Heat exchange type jet pipe and high temperature combustion exhaust waste heat recycle method |
-
2010
- 2010-07-13 CN CN2010202563817U patent/CN201715883U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712228A (en) * | 2013-12-27 | 2014-04-09 | 中冶长天国际工程有限责任公司 | Parallel preheating coal gas and combustion air system arranged below sintering machine and used for sintering and application thereof |
| CN108131975A (en) * | 2017-12-21 | 2018-06-08 | 中国航发南方工业有限公司 | Heat exchange type jet pipe and high temperature combustion exhaust waste heat recycle method |
| CN108131975B (en) * | 2017-12-21 | 2019-11-26 | 中国航发南方工业有限公司 | Heat exchange type jet pipe and high temperature combustion exhaust waste heat recycle method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Shahekou Chengren Street District of Dalian City, Liaoning Province, No. 13 116021 Patentee after: Dalian Changrong Industrial Funace Co., Ltd. Address before: Shahekou Chengren Street District of Dalian City, Liaoning Province, No. 13 116021 Patentee before: Dalian Changrong Industrial Furnace Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20140713 |
|
| EXPY | Termination of patent right or utility model |