CN203940762U - A kind of spatially spiral plate type heat exchanger - Google Patents
A kind of spatially spiral plate type heat exchanger Download PDFInfo
- Publication number
- CN203940762U CN203940762U CN201420336293.6U CN201420336293U CN203940762U CN 203940762 U CN203940762 U CN 203940762U CN 201420336293 U CN201420336293 U CN 201420336293U CN 203940762 U CN203940762 U CN 203940762U
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- CN
- China
- Prior art keywords
- spiral plate
- described housing
- housing
- cold fluid
- heat exchanger
- 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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Abstract
The utility model relates to a kind of spatially spiral plate type heat exchanger, comprise housing, one end of described housing is provided with cold fluid entrance, the other end of described housing is provided with cold fluid outlet, along housing inner chamber, be provided with the spiral plate that two shapes are in full accord and keep at a certain distance away in described housing, interval between described spiral plate seals with hurricane band, form cold fluid pass and the zone of heat liberation at interval, on described housing, be provided with the steam inlet that hot fluid flows into, on described housing, be also provided with the condensation-water drain that hot fluid flows out.The compact conformation of spatially spiral plate of the present utility model, can in the situation that taking less space, arrange a large amount of heat exchange areas, therefore the circulation of cold fluid and hot fluid is smooth and easy and stressed evenly, improved the use rate of space and material profit, greatly improve the circulation area of fluid, guaranteed the carrying out of continuous and stable production.
Description
Technical field
The utility model belongs to technical field of heat exchangers, particularly a kind of spatially spiral plate type heat exchanger.
Background technology
At present, the form of heat exchanger and structure have multiple, comprise shell and tube, flat-faced tube, snail is board-like, helix tube type etc., but the space that tubular heat exchanger takies is large, and the stress condition of flat-faced tube is poor, easily cause fluid leakage, the circulation area of spiral plate is large, but circulation passage is long and narrow, causes underfed; These impact all to the continuous and stable production of chemical industry.
Utility model content
The utility model, for solving the technical problem existing in prior art, provides a kind of spatially spiral plate type heat exchanger that can improve fluid circulation area.
The technical scheme that the utility model is taked for the technical problem existing in solution prior art is: a kind of spatially spiral plate type heat exchanger, comprise housing, one end of described housing is provided with cold fluid entrance, the other end of described housing is provided with cold fluid outlet, along housing inner chamber, be provided with the spiral plate that two shapes are in full accord and keep at a certain distance away in described housing, interval between described spiral plate seals with hurricane band, form cold fluid pass and the zone of heat liberation at interval, on described housing, be provided with the steam inlet that hot fluid flows into, on described housing, be also provided with the condensation-water drain that hot fluid flows out.
Described cold fluid outlet is for being installed on the conically shaped of housing one end.
The advantage the utlity model has is: the compact conformation of spatially spiral plate of the present utility model, can in the situation that taking less space, arrange a large amount of heat exchange areas, therefore the circulation of cold fluid and hot fluid is smooth and easy, stressed even, improved the utilization rate of space and material, greatly improve the circulation area of fluid, guaranteed the carrying out of continuous and stable production.
Accompanying drawing explanation
Fig. 1 is cutaway view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is side view of the present utility model.
Fig. 4 is spiral plate structural representation.
In Fig. 1～Fig. 4,1. steam inlet, 2. spiral plate, 3. cold fluid outlet, 4. cold fluid entrance, 5. condensation-water drain, 6. housing, 7. cold fluid pass, 8. zone of heat liberation.
The specific embodiment
Refer to Fig. 1～Fig. 4, a kind of spatially spiral plate type heat exchanger, comprises housing 6, one end of housing 6 is provided with cold fluid entrance 4, the other end of housing is provided with cold fluid outlet 3, and cold fluid outlet 3, for being installed on the conically shaped of housing 6 one end, is conducive to cold fluid and more successfully flows out.Housing 6 is interior is provided with along housing inner chamber the spiral plate 2 that two shapes are in full accord and keep at a certain distance away, interval between spiral plate 2 seals with hurricane band, form cold fluid pass 7 and the zone of heat liberation 8 at interval, on housing 6, be provided with the steam inlet 1 that hot fluid flows into, on housing 6, be also provided with the condensation-water drain 5 that hot fluid flows out, condensation-water drain 5 is oppositely arranged on housing 6 with steam inlet 1.
In use, cold fluid is heated through cold fluid pass 7 from cold fluid entrance 4 this heat exchanger from cold fluid outlet 3 is flowed out, and hot fluid 1 enters zone of heat liberation 8 and obtains condensation through steam inlet.
The compact conformation of spatially spiral plate of the present utility model, can in the situation that taking less space, arrange a large amount of heat exchange areas, therefore the circulation of cold fluid and hot fluid is smooth and easy, stressed even, space and stock utilization have been improved, greatly improve the circulation area of fluid, guaranteed the carrying out of continuous and stable production.
Above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit, and those of ordinary skill in the field should be appreciated that still and can modify or part technical characterictic is equal to replacement the specific embodiment of utility model; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the technology that the utility model is asked for protection.
Claims (2)
1. a spatially spiral plate type heat exchanger, comprise housing (6), one end of described housing (6) is provided with cold fluid entrance (4), the other end of described housing is provided with cold fluid outlet (3), it is characterized in that, along housing inner chamber, be provided with the spiral plate (2) that two shapes are in full accord and keep at a certain distance away in described housing (6), interval between described spiral plate (2) seals with hurricane band, form cold fluid pass (7) and the zone of heat liberation (8) at interval, on described housing (6), be provided with the steam inlet (1) that hot fluid flows into, on described housing (6), be also provided with the condensation-water drain (5) that hot fluid flows out.
2. spatially spiral plate type heat exchanger according to claim 1, is characterized in that, described cold fluid outlet (3) is for being installed on the conically shaped of housing (6) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420336293.6U CN203940762U (en) | 2014-06-22 | 2014-06-22 | A kind of spatially spiral plate type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420336293.6U CN203940762U (en) | 2014-06-22 | 2014-06-22 | A kind of spatially spiral plate type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203940762U true CN203940762U (en) | 2014-11-12 |
Family
ID=51860070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420336293.6U Expired - Fee Related CN203940762U (en) | 2014-06-22 | 2014-06-22 | A kind of spatially spiral plate type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203940762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114636326A (en) * | 2022-03-10 | 2022-06-17 | 南京理工大学 | Novel efficient heat exchanger imitating wheel type |
-
2014
- 2014-06-22 CN CN201420336293.6U patent/CN203940762U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114636326A (en) * | 2022-03-10 | 2022-06-17 | 南京理工大学 | Novel efficient heat exchanger imitating wheel type |
| CN114636326B (en) * | 2022-03-10 | 2023-11-21 | 南京理工大学 | Wheel-like efficient heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20180622 |