CN201607146U - Novel flue gas waste heat recovery unit - Google Patents
Novel flue gas waste heat recovery unit Download PDFInfo
- Publication number
- CN201607146U CN201607146U CN201020130411XU CN201020130411U CN201607146U CN 201607146 U CN201607146 U CN 201607146U CN 201020130411X U CN201020130411X U CN 201020130411XU CN 201020130411 U CN201020130411 U CN 201020130411U CN 201607146 U CN201607146 U CN 201607146U
- Authority
- CN
- China
- Prior art keywords
- waste heat
- flue gas
- gas waste
- heat recovery
- water inlet
- 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 - Fee Related
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- Chimneys And Flues (AREA)
Abstract
The utility model discloses a novel flue gas waste heat recovery unit which belongs to the field of waste heat recovery units in motor products, and is characterized in that a flue gas waste heat recoverer is fixedly arranged in the middle of an exhaust pipe of a chimney; the upper end of the flue gas waste heat recoverer is provided with a cold water inlet pipe; the cold water inlet pipe extends into the flue gas waste heat recoverer; and the lower end of the flue gas waste heat recoverer is provided with a hot water outlet pipe. The cold water inlet pipe extends into the flue gas waste heat recoverer, and is wound into overlapped rings to the hot water outlet pipe. Because the flue gas waste heat recoverer is arranged in the middle of the exhaust pipe of the exhausting chimney of a boiler, a baking bending surface and the like, the cold water inlet pipe extends into the flue gas waste heat recoverer to absorb the exhausting waste heat and converts the same into hot water for recycling, and the novel flue gas waste heat recovery unit can achieve the purposes of energy recovery and environmental protection.
Description
Technical field
The utility model relates to the waste-heat recovery device in the motor product, a kind of specifically novel flue gas waste heat recovery apparatus.
Background technology
At present, the smoke evacuation of existing boiler or baking and bending furnace etc. often all is directly to airborne release, not only atmosphere is produced greenhouse effects, and in vain the hot gas of its high temperature is bled off, and has wasted the energy.If with the flue gas waste heat recovery device, and being that hot water utilizes with all the other thermal transitions again, reaching energy and reclaim purpose, is an important topic of current scientific research.
The utility model content
In order to overcome the deficiencies in the prior art, it is a kind of simple and reasonable for structure that the purpose of this utility model is to provide, promptly utilize the waste heat of chimney emissions such as boiler or baking and bending furnace to be translated into hot water and utilize again, reach energy and reclaim a kind of novel flue gas waste heat recovery apparatus of purpose.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of novel flue gas waste heat recovery apparatus, it holds to levy: the center fixed at the smoke exhaust pipe of chimney is installed a flue gas waste heat recovery device, flue gas waste heat recovery device upper end is provided with cold water inlet, cold water inlet extend into flue gas waste heat recovery device inside, and the lower end of flue gas waste heat recovery device is provided with the hot water outlet pipe.
It is that portion encompasses overlapping circle to the hot water outlet pipe within it that described cold water inlet extend into the flue gas waste heat recovery device.
The beneficial effects of the utility model are: because the utility model flue gas waste heat recovery use device, be in the middle of the smoke exhaust pipe of the chimney of smoke evacuations such as boiler or baking and bending furnace, flue gas waste heat recovery to be installed to return device, and utilize cold water inlet to extend into to be translated into hot water behind the waste heat of flue gas waste heat recovery device absorbed inside smoke evacuation and utilize again, so can reach the purpose of energy recovery and environmental protection.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is a structural representation of the present utility model.
1 chimney among the figure, 2 flue gas waste heat recovery devices, 3 cold water inlets, 4 hot water outlet pipes.
The specific embodiment
Embodiment 1:
The flue gas waste heat recovery apparatus of present embodiment, center fixed at the smoke exhaust pipe of chimney 1 is installed a flue gas waste heat recovery device 2, flue gas waste heat recovery device 2 upper ends are provided with cold water inlet 3, cold water inlet 3 extend into flue gas waste heat recovery device 2 inside, and the lower end of flue gas waste heat recovery device 2 is provided with hot water outlet pipe 4.
Claims (2)
1. novel flue gas waste heat recovery apparatus, it holds to levy: the center fixed at the smoke exhaust pipe of chimney is installed a flue gas waste heat recovery device, flue gas waste heat recovery device upper end is provided with cold water inlet, cold water inlet extend into flue gas waste heat recovery device inside, and the lower end of flue gas waste heat recovery device is provided with the hot water outlet pipe.
2. a kind of novel flue gas waste heat recovery apparatus according to claim 1, it is held to levy and is: it is that portion encompasses overlapping circle to the hot water outlet pipe within it that described cold water inlet extend into the flue gas waste heat recovery device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020130411XU CN201607146U (en) | 2010-03-12 | 2010-03-12 | Novel flue gas waste heat recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020130411XU CN201607146U (en) | 2010-03-12 | 2010-03-12 | Novel flue gas waste heat recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201607146U true CN201607146U (en) | 2010-10-13 |
Family
ID=42951853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020130411XU Expired - Fee Related CN201607146U (en) | 2010-03-12 | 2010-03-12 | Novel flue gas waste heat recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201607146U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103185468A (en) * | 2011-12-31 | 2013-07-03 | 晓健科技（大连）有限公司 | Energy recovery system |
| CN109443048A (en) * | 2018-10-29 | 2019-03-08 | 天津赛诺梅肯能源科技有限公司 | A kind of high-efficiency condensation heat exchanger tube |
-
2010
- 2010-03-12 CN CN201020130411XU patent/CN201607146U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103185468A (en) * | 2011-12-31 | 2013-07-03 | 晓健科技（大连）有限公司 | Energy recovery system |
| CN109443048A (en) * | 2018-10-29 | 2019-03-08 | 天津赛诺梅肯能源科技有限公司 | A kind of high-efficiency condensation heat exchanger tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Furongda (Fujian) Refrigeration Equipment Co. Ltd. Assignor: Lin Chuanfu Contract record no.: 2011350000024 Denomination of utility model: Novel flue gas waste heat recovery unit Granted publication date: 20101013 License type: Exclusive License Record date: 20110310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20140312 |