CN201653209U - Heat exchanger - Google Patents
Heat exchanger Download PDFInfo
- Publication number
- CN201653209U CN201653209U CN2010201426403U CN201020142640U CN201653209U CN 201653209 U CN201653209 U CN 201653209U CN 2010201426403 U CN2010201426403 U CN 2010201426403U CN 201020142640 U CN201020142640 U CN 201020142640U CN 201653209 U CN201653209 U CN 201653209U
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- CN
- China
- Prior art keywords
- heat
- storage cavity
- water storage
- pipe
- overcoat
- Prior art date
- 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 - Lifetime
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a heat exchanger, which relates to a heat exchange device assembled between a flue outlet and a chimney of various heating furnaces and is mainly designed to solve the problem of energy waste caused by discharging a great amount of heat energy into air by the high temperature smoke discharged by the existing heating furnace. The heat exchanger comprises an outer sleeve, wherein an inner sleeve is arranged below the outer sleeve; a flue is arranged below the inner sleeve; the lower ends of the inner sleeve and the outer sleeve are sealed by a bottom plate in a welding way; the front and rear ends between the inner and outer sleeves are sealed by end plates in a welding way; a cavity which is used as a water storage cavity is formed between the inner and outer sleeves; a heat pipe is inserted into the inner sleeve, wherein one part of the heat pipe is positioned in the flue below the inner sleeve and the other part is positioned in the water storage cavity between the inner and outer sleeves; the part of the heat pipe in the water storage cavity is provided with fins; the heat pipe is filled with a heat conducting medium; a water inlet pipe is positioned at the lower part of the water storage cavity and the outer end of the water inlet pipe is welded on a water inlet at the lower part of the outer sleeve; and a water outlet pipe is positioned at the upper part of the water storage cavity and the outer end of the water outlet pipe is welded on a water outlet at the upper part of the outer sleeve. The heat exchanger has the advantages of good heat absorbing effect and high heat exchange efficiency.
Description
Technical field:
The utility model relates to a kind of heat-exchanger rig that is contained between various heating furnace flue outlets and the chimney.
Background technology:
The high-temperature flue gas that existing heating furnace discharged enters a large amount of heat energy in the atmosphere, causes great energy waste.
Summary of the invention:
Technical problem to be solved in the utility model provides a kind of heat exchanger that the energy recovery in the heating furnace discharged flue gas can be utilized again.
Above-mentioned purpose is achieved in that it comprises overcoat, it below the overcoat interior cover, below the interior cover is flue, the lower end base plate welded seal of interior cover and overcoat, in, rear and front end between overcoat end plate welded seal, in, the chamber that forms between the overcoat is a water storage cavity, heat pipe interts and puts interior, and in the flue of a part below interior cover, another part is interior, in the water storage cavity between the overcoat, the part of heat pipe in water storage cavity has fin, dress heat-conducting medium in the heat pipe, water inlet pipe is positioned at the water storage cavity bottom, and its outer end is welded on the water inlet of overcoat bottom, outlet pipe is positioned at the top of water storage cavity, and its outer end is welded on the delivery port on overcoat top; Be drilled with several inlet openings on the following tube wall of water inlet pipe, be drilled with several apopores on the upper tube wall of outlet pipe.
The utility model has the advantages that and the energy recovery in the heating furnace discharged flue gas can be utilized again, because fin is arranged on the heat pipe, so endothermic effect is good, because the inlet opening is arranged below the water inlet pipe, apopore is arranged above the outlet pipe, make the interior hot water or cold water's level of water storage cavity not disorderly, so the heat exchange efficiency height.
Description of drawings:
Fig. 1 is a main TV structure schematic diagram of the present utility model;
Fig. 2 is a schematic top plan view of the present utility model.
The specific embodiment:
With reference to Fig. 1,2, it comprises overcoat 2, it below the overcoat interior cover 1, below the interior cover is flue 9, lower end base plate 8 welded seals of interior cover and overcoat, in, rear and front end between overcoat end plate 3 welded seals, in, the chamber that forms between the overcoat is a water storage cavity, and heat pipe 4 interts and puts interior, in the flue of a part below interior cover, another part is interior, in the water storage cavity between the overcoat, the part of heat pipe in water storage cavity has fin 5, dress heat-conducting medium in the heat pipe, water inlet pipe 6 is positioned at the water storage cavity bottom, its outer end is welded on the water inlet of overcoat bottom, and outlet pipe 7 is positioned at the top of water storage cavity, and its outer end is welded on the delivery port on overcoat top; Be drilled with several inlet openings on the following tube wall of water inlet pipe, be drilled with several apopores on the upper tube wall of outlet pipe.
Claims (1)
1. heat exchanger, comprise overcoat (2), it below the overcoat interior cover (1), below the interior cover is flue (9), lower end base plate (8) welded seal of interior cover and overcoat, in, rear and front end between overcoat end plate (3) welded seal, in, the chamber that forms between the overcoat is a water storage cavity, it is characterized in that: heat pipe (4) interts and puts interior, in the flue of a part below interior cover, another part is interior, in the water storage cavity between the overcoat, the part of heat pipe in water storage cavity has fin (5), dress heat-conducting medium in the heat pipe, water inlet pipe (6) is positioned at the water storage cavity bottom, its outer end is welded on the water inlet of overcoat bottom, and outlet pipe (7) is positioned at the top of water storage cavity, and its outer end is welded on the delivery port on overcoat top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201426403U CN201653209U (en) | 2010-03-29 | 2010-03-29 | Heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201426403U CN201653209U (en) | 2010-03-29 | 2010-03-29 | Heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201653209U true CN201653209U (en) | 2010-11-24 |
Family
ID=43118450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201426403U Expired - Lifetime CN201653209U (en) | 2010-03-29 | 2010-03-29 | Heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201653209U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104172933A (en) * | 2013-05-28 | 2014-12-03 | 张云山 | Instant heating type water supply device and heating module and block thereof |
| CN104406438A (en) * | 2014-12-03 | 2015-03-11 | 北京中科华誉能源技术发展有限责任公司 | Wastewater waste heat recovery device based on radiant heat pipe |
| CN104457339A (en) * | 2014-11-28 | 2015-03-25 | 中国平煤神马集团平顶山朝川焦化有限公司 | Economizer capable of preventing deflagration |
-
2010
- 2010-03-29 CN CN2010201426403U patent/CN201653209U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104172933A (en) * | 2013-05-28 | 2014-12-03 | 张云山 | Instant heating type water supply device and heating module and block thereof |
| CN104457339A (en) * | 2014-11-28 | 2015-03-25 | 中国平煤神马集团平顶山朝川焦化有限公司 | Economizer capable of preventing deflagration |
| CN104406438A (en) * | 2014-12-03 | 2015-03-11 | 北京中科华誉能源技术发展有限责任公司 | Wastewater waste heat recovery device based on radiant heat pipe |
| CN104406438B (en) * | 2014-12-03 | 2016-02-03 | 北京中科华誉能源技术发展有限责任公司 | A kind of waste water heat recovering equipment based on radiant type heat pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101124 |