CN207716901U - A kind of vapor heat exchanger - Google Patents
A kind of vapor heat exchanger Download PDFInfo
- Publication number
- CN207716901U CN207716901U CN201721478950.0U CN201721478950U CN207716901U CN 207716901 U CN207716901 U CN 207716901U CN 201721478950 U CN201721478950 U CN 201721478950U CN 207716901 U CN207716901 U CN 207716901U
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- China
- Prior art keywords
- heat exchange
- heat exchanger
- exchange fin
- heat
- liner
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Abstract
The utility model is related to a kind of vapor heat exchangers, including shell, liner, interlayer is equipped between inner container side surface and shell, liquid collecting cavity is equipped at the top of liner between cover top portion, collector tube is equipped in liquid collecting cavity, liquid separation chamber is equipped between liner at the bottom and outer casing bottom, liquid separation intracavitary is equipped with separating tube, heat exchanging chamber is equipped in liner, heat exchanger tube is equipped in heat exchanging chamber, one side bottom of shell is equipped with gas outlet, air inlet is equipped at the top of the shell other side, gas outlet and air inlet are connected to heat exchanging chamber, heat exchanger tube is equipped with heat exchange fin, heat exchange fin is coniform, heat exchange fin is equipped with water falling hole with heat exchanger tube weld, the heat exchange fin of adjacent heat exchange tubes is staggered.The utility model is that waveform increases heat exchange area by coniform heat exchange fin and heat exchange fin section, increase condensed water residence time on heat exchange fin, improve heat exchange efficiency, heat exchange fin is staggered, reduce equipment volume, there is flow-disturbing effect to steam, extend steam residence time in equipment.
Description
Technical field
The utility model is related to technical field of heat exchangers, more particularly to a kind of vapor heat exchanger.
Background technology
Heat exchanger, mainly by a kind of heat transfer of medium to another medium, comes real as the common equipment of industry
Now to the heating or cooling of a kind of medium, vapor heat exchanger is as common heat transmission equipment, mainly by steam to a kind of Jie
The heating of matter, since steam flow rate is fast, existing vapor heat exchanger heat exchange efficiency is low.
Invention content
In view of the deficiencies of the prior art, the purpose of this utility model is to provide a kind of vapor heat exchanger.
Technical solution adopted by the utility model to solve its technical problems is：A kind of vapor heat exchanger, including shell, set
Set the liner in the shell, be equipped with interlayer between the inner container side surface and the shell, at the top of the liner with it is described outer
It is equipped with liquid collecting cavity between at the top of shell, is equipped with collector tube in the liquid collecting cavity, is set between the liner at the bottom and the outer casing bottom
There are liquid separation chamber, the liquid separation intracavitary to be equipped with separating tube, heat exchanging chamber is equipped in the liner, vertical change is equipped in the heat exchanging chamber
The liner is stretched out at heat pipe, the heat exchanger tube both ends, and the heat exchanger tube top is connected to the collector tube, the heat exchanger tube bottom
Portion is connected to the separating tube, and one side bottom of the shell is equipped with gas outlet, and air inlet, institute are equipped at the top of the shell other side
It states gas outlet and the air inlet is connected to heat exchanging chamber, the heat exchanger tube is equipped with heat exchange fin, and the heat exchange fin is circle
Taper and centre-height are less than the heat exchange fin brim height, and the heat exchange fin is equipped with overboard with the heat exchanger tube weld
Hole, the heat exchange fin section are waveform, and the heat exchange fin in adjacent heat exchange tubes is staggered.
Heat exchange area is increased for waveform by coniform heat exchange fin and heat exchange fin section in above-mentioned design, is increased cold
Condensate residence time on heat exchange fin improves heat exchange efficiency, and heat exchange fin is staggered, and reduces equipment volume, has to steam
There is flow-disturbing effect, extends steam residence time in equipment.
As being further improved for the design, the liner at the bottom is funnel-form, and the liner at the bottom edge is equipped with overflow
Mouthful, the overflow port is connected to the liquid separation chamber, and the liquid separation intracavitary is equipped with liquid outlet, and the liquid outlet height is higher than described point
Liquid pipe is heated convenient for collecting for condensed water using the residual heat heat exchanging pipe and separating tube of condensed water.
As being further improved for the design, thermal insulating material is filled in the liquid collecting cavity, heat insulation effect is good.
As being further improved for the design, the gas outlet is equipped with flow distribution plate with the air inlet, slows down air-flow, drops
Low noise, convenient for vapor evolution to whole equipment.
The utility model has the beneficial effects that：The utility model is wave by coniform heat exchange fin and heat exchange fin section
Shape wave increases heat exchange area, increases condensed water residence time on heat exchange fin, improves heat exchange efficiency, and heat exchange fin is staggeredly set
It sets, reduces equipment volume, there is flow-disturbing effect to steam, extend steam residence time in equipment.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the heat exchange fin and heat exchanger tube connection diagram of the utility model.
1. shell in figure, 2. interlayers, 3. liners, 4. heat exchanger tubes, 5. gas outlets, 6. separating tubes, 7. heat exchange fins, 8. protect
Wen Cai, 9. collector tubes, 10. liquid collecting cavities, 11. air inlets, 12. flow distribution plates, 13. overflow ports, 14. liquid outlets, 15. liquid separation chambers, 16.
Heat exchanging chamber, 17. water falling holes.
Specific implementation mode
Be described in detail the utility model below in conjunction with attached drawing and specific embodiment, illustrative examples therein with
And explanation is only used for explaining the utility model, but be not intended to limit the scope of the present invention.
Embodiment：A kind of vapor heat exchanger, including shell 1, the liner 3 that is arranged in the shell 1,3 side of the liner
Interlayer 2 is equipped between face and the shell 1,3 top of the liner and the shell are equipped with liquid collecting cavity 10 between 1 top, described
It is equipped with collector tube 9 in liquid collecting cavity 10, liquid separation chamber 15, the liquid separation chamber are equipped between 1 bottom of 3 bottom of the liner and the shell
It is equipped with separating tube 6 in 15, heat exchanging chamber 16 is equipped in the liner 3, vertical heat exchanger tube 4 is equipped in the heat exchanging chamber 16, it is described
The liner 3 is stretched out at 4 both ends of heat exchanger tube, and 4 top of the heat exchanger tube is connected to the collector tube 9,4 bottom of the heat exchanger tube with
The separating tube 6 is connected to, and 1 one side bottom of the shell is equipped with gas outlet 5, and air inlet 11 is equipped at the top of 1 other side of the shell,
The gas outlet 5 and the air inlet 11 are connected to heat exchanging chamber 16, and the heat exchanger tube 4 is equipped with heat exchange fin 7, the heat exchange
Fin 7 is that coniform and centre-height is less than 7 brim height of the heat exchange fin, and the heat exchange fin 7 is welded with the heat exchanger tube 4
It meets place and is equipped with water falling hole 17,7 section of the heat exchange fin is waveform, and the heat exchange fin 7 in adjacent heat exchange tubes 4 is staggered.
Heat exchange area is increased for waveform by coniform heat exchange fin 7 and 7 section of heat exchange fin in above-mentioned design, is increased
Condensed water residence time on heat exchange fin 7 improves heat exchange efficiency, and heat exchange fin 7 is staggered, and reduces equipment volume, to steaming
Vapour has flow-disturbing effect, extends steam residence time in equipment.
As being further improved for the design, 3 bottom of the liner is funnel-form, and 3 bottom margin of the liner, which is equipped with, to overflow
Head piece 13, the overflow port 13 are connected to the liquid separation chamber 15, and liquid outlet 14, the liquid outlet 14 are equipped in the liquid separation chamber 15
Height is higher than the separating tube 6, convenient for collecting for condensed water, is added using the residual heat heat exchanging pipe 4 and separating tube 6 of condensed water
Heat.
As being further improved for the design, thermal insulating material 8 is filled in the liquid collecting cavity 10, heat insulation effect is good.
As being further improved for the design, the gas outlet 5 is equipped with flow distribution plate 12 with the air inlet 11, slows down gas
Stream reduces noise, convenient for vapor evolution to whole equipment.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (4)
1. a kind of vapor heat exchanger, which is characterized in that including shell, the liner being arranged in the shell, the inner container side surface
It is equipped with interlayer between the shell, is equipped with liquid collecting cavity at the top of the liner between the cover top portion, in the liquid collecting cavity
Equipped with collector tube, liquid separation chamber is equipped between the liner at the bottom and the outer casing bottom, the liquid separation intracavitary is equipped with separating tube, institute
It states and is equipped with heat exchanging chamber in liner, vertical heat exchanger tube is equipped in the heat exchanging chamber, the liner is stretched out at the heat exchanger tube both ends,
The heat exchanger tube top is connected to the collector tube, and the heat exchange bottom of the tube is connected to the separating tube, shell side bottom
Portion is equipped with gas outlet, is equipped with air inlet at the top of the shell other side, the gas outlet and the air inlet are connected to heat exchange
Chamber, the heat exchanger tube are equipped with heat exchange fin, and the heat exchange fin is that coniform and centre-height is less than the heat exchange fin side
Edge height, the heat exchange fin are equipped with water falling hole with the heat exchanger tube weld, and the heat exchange fin section is waveform, adjacent
Heat exchange fin on heat exchanger tube is staggered.
2. a kind of vapor heat exchanger according to claim 1, characterized in that the liner at the bottom is funnel-form, described interior
Courage bottom margin is equipped with overflow port, and the overflow port is connected to the liquid separation chamber, the liquid separation intracavitary equipped with liquid outlet, it is described go out
Liquid open height is higher than the separating tube.
3. a kind of vapor heat exchanger according to claim 1, characterized in that be filled with thermal insulating material in the liquid collecting cavity.
4. a kind of vapor heat exchanger according to claim 1, characterized in that the gas outlet is equipped with the air inlet
Flow distribution plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721478950.0U CN207716901U (en) | 2017-11-08 | 2017-11-08 | A kind of vapor heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721478950.0U CN207716901U (en) | 2017-11-08 | 2017-11-08 | A kind of vapor heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207716901U true CN207716901U (en) | 2018-08-10 |
Family
ID=63060909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721478950.0U Expired - Fee Related CN207716901U (en) | 2017-11-08 | 2017-11-08 | A kind of vapor heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207716901U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109269110A (en) * | 2018-11-09 | 2019-01-25 | 珠海格力电器股份有限公司 | Heat exchanger and gas water heater |
| CN109297341A (en) * | 2018-09-19 | 2019-02-01 | 国电龙源电力技术工程有限责任公司 | A kind of steam power plant's waste-heat recovery device |
| CN109999528A (en) * | 2019-04-18 | 2019-07-12 | 中国科学院山西煤炭化学研究所 | Exhaust treatment system |
| CN110486808A (en) * | 2019-08-22 | 2019-11-22 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit |
-
2017
- 2017-11-08 CN CN201721478950.0U patent/CN207716901U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297341A (en) * | 2018-09-19 | 2019-02-01 | 国电龙源电力技术工程有限责任公司 | A kind of steam power plant's waste-heat recovery device |
| CN109269110A (en) * | 2018-11-09 | 2019-01-25 | 珠海格力电器股份有限公司 | Heat exchanger and gas water heater |
| CN109999528A (en) * | 2019-04-18 | 2019-07-12 | 中国科学院山西煤炭化学研究所 | Exhaust treatment system |
| CN110486808A (en) * | 2019-08-22 | 2019-11-22 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20191108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |