CN206160782U - L type heat pipe waste heat recovery device - Google Patents
L type heat pipe waste heat recovery device Download PDFInfo
- Publication number
- CN206160782U CN206160782U CN201620457565.7U CN201620457565U CN206160782U CN 206160782 U CN206160782 U CN 206160782U CN 201620457565 U CN201620457565 U CN 201620457565U CN 206160782 U CN206160782 U CN 206160782U
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- Prior art keywords
- heat pipe
- waste gas
- type
- condensation end
- heat
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Abstract
The utility model discloses a L type heat pipe waste heat recovery device, including the high temperature waste gas import, heat pipe evaporation end, exhaust port, environment gas feed, heat pipe condensation end and high -temperature gas supply -air outlet, high temperature waste gas import with exhaust port connects respectively the both sides of heat pipe evaporation end, heat pipe evaporation end with the heat pipe condensation end is the L type and connects, environment gas feed with the high -temperature gas supply -air outlet is connected respectively the both sides of heat pipe condensation end. The utility model discloses a difference in temperature drive need not to consume the extra energy, L type structural design, compact structure, be convenient for arrange in the wind channel, and the wind channel is shorter, and the windage is littleer, and occupation space is little, L type heat pipe, the heat pipe structure is optimized more, and heat transfer performance is better, the exhaust steam passage is kept apart with fresh air pipeline completely, stops cross contamination completely.
Description
Technical field
The utility model is specifically related to a kind of L-type heat pipe residual-heat recovery.
Background technology
In industrial processes, the substantial amounts of equipment such as equipment such as boiler, drying plant, rotary wheel dehumidifying have high-temperature flue gas or
High-temperature technology waste gas discharge, causes huge energy waste.L-type heat pipe flue gas heat-recovering device, by the heat in high-temperature flue gas
Reclaim for preheating fresh air or combustion air.
Utility model content
The purpose of this utility model is the problem above for overcoming prior art to exist, there is provided a kind of L-type heat pipe waste heat is returned
Receiving apparatus, using the structure design of L-type, greatly simplify and facilitate the layout of flue gas and fresh air pipeline, and structure is simpler, takes
Space is little, and heat recovery efficiency is higher, and heat exchange property is more preferable.
To realize above-mentioned technical purpose, above-mentioned technique effect is reached, the utility model is achieved through the following technical solutions：
A kind of L-type heat pipe residual-heat recovery, including high-temp waste gas import, heat pipe evaporation ends, Waste gas outlet, environment gas
Body import, condensation end of heat pipe and high-temperature gas air outlet, the high-temp waste gas import and the Waste gas outlet are connected to
The both sides of the heat pipe evaporation ends, the heat pipe evaporation ends and the L-shaped connection of the condensation end of heat pipe, the environmental gas import
With the both sides that the high-temperature gas air outlet is connected to the condensation end of heat pipe.
Preferably, in bottom, the condensation end of heat pipe is on top for the heat pipe evaporation ends.
Further, the high-temp waste gas import, the heat pipe evaporation ends and the Waste gas outlet constitute high temperature and give up
Gas exhaust passage.
Further, the environmental gas import, the condensation end of heat pipe and the high-temperature gas air outlet are constituted newly
Wind passage.
Further, the high-temp waste gas exhaust passage and the fresh air channel are in 90 degree of crossed geometries.
The beneficial effects of the utility model：
The utility model is driven using the temperature difference, without the need for consuming additional energy source；L-type structure is designed, and compact conformation, air channel is easy to
Arrangement, air channel is shorter, and windage is less, takes up room little；L-type heat pipe, heat pipe structure more optimizes, and heat exchange property is more preferable；Waste gas
Passage is completely isolated with fresh air channel, and cross pollution is prevented completely.
Description of the drawings
Fig. 1 is the system schematic of the utility model L-type heat pipe residual-heat recovery.
Label declaration in figure：1st, high-temp waste gas import, 2, heat pipe evaporation ends, 3, Waste gas outlet, 4, environmental gas import,
5th, condensation end of heat pipe, 6, high-temperature gas air outlet.
Specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments describing the utility model in detail.
As shown in figure 1, a kind of L-type heat pipe residual-heat recovery, including high-temp waste gas import 1, heat pipe evaporation ends 2, waste gas
Floss hole 3, environmental gas import 4, condensation end of heat pipe 5 and high-temperature gas air outlet 6, the high-temp waste gas import 1 and described useless
Gas floss hole 3 is connected to the both sides of the heat pipe evaporation ends 2, and the heat pipe evaporation ends 2 are in L with the condensation end of heat pipe 5
Type connection, the environmental gas import 4 and the high-temperature gas air outlet 6 are connected to the both sides of the condensation end of heat pipe 5.
Preferably, in bottom, the condensation end of heat pipe 5 is on top for the heat pipe evaporation ends 2, it is ensured that more preferable heat pipe heat exchanging
Performance.
Further, the high-temp waste gas import 1, the heat pipe evaporation ends 2 and the Waste gas outlet 3 constitute high temperature
Exhausting waste gas passage.
Further, the environmental gas import 4, the condensation end of heat pipe 5 and the high-temperature gas air outlet 6 are constituted
Fresh air channel.
Further, the high-temp waste gas exhaust passage and the fresh air channel are in 90 degree of crossed geometries, are put down with conventional
Row adverse current air channel layout is compared, and air channel is shorter, and resistance is less, is taken up room also less.
Principle of the present utility model：
High-temp waste gas flow through L-type heat pipe evaporation ends 2, transfer heat to the working media in heat pipe, and temperature is gradually reduced,
Finally discharge from Waste gas outlet 3.
Inside heat pipe working media absorbs heat, and evaporation becomes gaseous working medium, into L-type condensation end of heat pipe 5.Run into environment
Air, condensation release heat becomes liquid and flows back to L-type heat pipe evaporation 2 by gaseous state.
Surrounding air absorbs the heat of heat-pipe working medium release, and temperature gradually rises, is used for by high temperature air exhaust outlet air feed
Combustion air or technique hot blast or winter heating.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (5)
1. a kind of L-type heat pipe residual-heat recovery, it is characterised in that including high-temp waste gas import (1), heat pipe evaporation ends (2), give up
Gas floss hole (3), environmental gas import (4), condensation end of heat pipe (5) and high-temperature gas air outlet (6), the high-temp waste gas import
And the Waste gas outlet (3) is connected to the both sides of the heat pipe evaporation ends (2), the heat pipe evaporation ends (2) and institute (1)
The L-shaped connection of condensation end of heat pipe (5) is stated, the environmental gas import (4) and the high-temperature gas air outlet (6) are connected to
The both sides of the condensation end of heat pipe (5).
2. L-type heat pipe residual-heat recovery according to claim 1, it is characterised in that the heat pipe evaporation ends (2) are under
Portion, the condensation end of heat pipe (5) is on top.
3. L-type heat pipe residual-heat recovery according to claim 1, it is characterised in that the high-temp waste gas import (1),
The heat pipe evaporation ends (2) and the Waste gas outlet (3) constitute high-temp waste gas exhaust passage.
4. L-type heat pipe residual-heat recovery according to claim 1, it is characterised in that the environmental gas import (4),
The condensation end of heat pipe (5) and the high-temperature gas air outlet (6) constitute fresh air channel.
5. L-type heat pipe residual-heat recovery according to claim 3, it is characterised in that the high-temp waste gas exhaust passage
It is in 90 degree of crossed geometries with fresh air channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620457565.7U CN206160782U (en) | 2016-05-20 | 2016-05-20 | L type heat pipe waste heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620457565.7U CN206160782U (en) | 2016-05-20 | 2016-05-20 | L type heat pipe waste heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206160782U true CN206160782U (en) | 2017-05-10 |
Family
ID=58646237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620457565.7U Active CN206160782U (en) | 2016-05-20 | 2016-05-20 | L type heat pipe waste heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206160782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108131972A (en) * | 2017-12-25 | 2018-06-08 | 合肥宽信机电有限公司 | A kind of L-type heat pipe of the external vertical fins pipe of horizontal finned tube for recuperation of heat |
-
2016
- 2016-05-20 CN CN201620457565.7U patent/CN206160782U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108131972A (en) * | 2017-12-25 | 2018-06-08 | 合肥宽信机电有限公司 | A kind of L-type heat pipe of the external vertical fins pipe of horizontal finned tube for recuperation of heat |
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