CN204963614U - Small -size simple and easy quick shell and tube type heat exchanger - Google Patents
Small -size simple and easy quick shell and tube type heat exchanger Download PDFInfo
- Publication number
- CN204963614U CN204963614U CN201520775900.3U CN201520775900U CN204963614U CN 204963614 U CN204963614 U CN 204963614U CN 201520775900 U CN201520775900 U CN 201520775900U CN 204963614 U CN204963614 U CN 204963614U
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- CN
- China
- Prior art keywords
- adapter
- casing
- transfer pipe
- heat
- housing
- 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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a small -size simple and easy quick shell and tube type heat exchanger, mainly by casing, semicircle closing plate, tube sheet, takeover first, take over second, take over third, take over butyl, spiral heat -transfer pipe, escape orifice, baffling board and spud leg and constitute, the casing is cylindrical structures, and the welding of casing both sides has a semicircle closing plate, the casing top be equipped with take over first with take over second, casing bottom plane is equipped with the escape orifice, the semicircle closing plate forms the pipe case with the tube sheet, and semicircle closing plate both sides are equipped with respectively to be taken over the third of the ten heavenly stems and take over the butyl, casing internally mounted has a cavity spiral heat -transfer pipe coaxial with the casing, spiral heat -transfer pipe both ends fix respectively with two tube sheets of casing welded on, the welding of baffling board is inside the casing. The beneficial effect of the utility model as follows: adopt shell -and -tube structure and spiral heat -transfer pipe, simple structure, fluid medium area of contact is big, and heat transfer efficiency is high, and effective improving energy efficiency has higher popularization and application to worth.
Description
Technical field
The utility model relates to a kind of heat exchanger, particularly the compact simplified quick shell-and-tube heat exchanger of one.
Background technology
Along with the fast development of the industries such as oil, chemical industry, the energy, the common equipment that heat exchanger is changed as heat, applies more and more extensive.Traditional heat exchangers adopts straight-line transmitting heat pipe bundle, and volume is large, and heat transfer coefficient is little.The utility model adopts tube shell type structure and spiral heat-transfer pipe, and structure is simple, and fluid media (medium) contact area is large, and heat transfer efficiency is high, effectively improves energy utilization rate, has higher application value.
Summary of the invention
The purpose of this utility model is exactly the deficiency existed for prior art, provide a kind of compact simplified quick shell-and-tube heat exchanger, adopt tube shell type structure and spiral heat-transfer pipe, structure is simple, fluid media (medium) contact area is large, heat transfer efficiency is high, effectively improves energy utilization rate, has higher application value.
Its technical scheme is: a kind of compact simplified quick shell-and-tube heat exchanger, primarily of housing, semi arch sealing plate, tube sheet, adapter first, adapter second, adapter third, adapter fourth, spiral heat-transfer pipe, scavenge port, deflection plate and spud leg composition, described housing is fixed on two pile leg tops, housing is columnar structured, housing both sides are welded with semi arch sealing plate, housing bottom is provided with plane, described case top is respectively equipped with adapter first and adapter second, the plane of housing bottom is provided with scavenge port, described semi arch sealing plate and tube sheet form bobbin carriage, described semi arch sealing plate both sides are respectively equipped with adapter third and adapter fourth, described enclosure interior is provided with one with housing with axial screw heat-transfer pipe, described spiral heat-transfer pipe is hollow screw heat pipe, the two ends of described spiral heat-transfer pipe are separately fixed at on two of case weld pieces of tube sheets, shell-side fluid passage is formed between two pieces of tube sheets, described spiral heat-transfer pipe is through middle deflection plate, deflection plate is welded on enclosure interior.
During heat exchanger work, shell side heat source fluid flows in housing from described adapter first, flowed out from adapter second by deflection plate, tube side fluid flows into from the adapter third of described semi arch sealing plate, flowed out by the adapter fourth of spiral heat-transfer pipe endoporus from opposite side semi arch sealing plate, described scavenge port is used for the cleaning of heat exchanger, and described spiral heat-transfer pipe can increase turbulent extent, reach flash heat transfer, improve heat exchange efficiency.Described deflection plate reduces fluid velocity, forces fluid by regulation distance repeatedly through spiral heat-transfer pipe, enhancing heat-transfer effect.
Accompanying drawing explanation
Accompanying drawing 1 is overall structure schematic diagram of the present utility model.
Accompanying drawing 2 is partial schematic diagrams of the present utility model.
Accompanying drawing 3 is sectional views of the present utility model.
In upper figure: housing 1, semi arch sealing plate 2, tube sheet 3, adapter first 4, adapter second 5, adapter the third 6, adapter fourth 7, spiral heat-transfer pipe 8, scavenge port 9, deflection plate 10, spud leg 11.
Detailed description of the invention
1-3 is further described the utility model by reference to the accompanying drawings:
The utility model is primarily of housing 1, semi arch sealing plate 2, tube sheet 3, adapter first 4, adapter second 5, adapter the third 6, adapter fourth 7, spiral heat-transfer pipe 8, scavenge port 9, deflection plate 10 and spud leg 11 form, described housing 1 is fixed on two pile leg 11 tops, housing 1 is columnar structured, housing 1 both sides are welded with semi arch sealing plate 2, plane is provided with bottom housing 1, described housing 1 top is respectively equipped with adapter first 4 and adapter second 5, plane bottom housing 1 is provided with scavenge port 9, described semi arch sealing plate 2 forms bobbin carriage with tube sheet 3, described semi arch sealing plate 2 both sides are respectively equipped with adapter the third 6 and adapter fourth 7, described housing 1 inside is provided with one with housing 1 with axial screw heat-transfer pipe 8, described spiral heat-transfer pipe 8 is hollow screw heat pipe, the two ends of described spiral heat-transfer pipe 8 are separately fixed on two pieces of tube sheets 3 welding with housing 1, shell-side fluid passage is formed between two pieces of tube sheets 3, described spiral heat-transfer pipe 8 is through middle deflection plate 10, deflection plate 10 is welded on enclosure interior.
During heat exchanger work, shell side heat source fluid flows in housing 1 from described adapter first 4, flowed out from adapter second 5 by deflection plate 10, tube side fluid flows into from the adapter of described semi arch sealing plate 2 the third 6, flowed out by the adapter fourth 7 of spiral heat-transfer pipe 8 endoporus from opposite side semi arch sealing plate 2, described scavenge port 9 is for the cleaning of heat exchanger, and described spiral heat-transfer pipe 8 can increase turbulent extent, reach flash heat transfer, improve heat exchange efficiency.Described deflection plate 10 reduces fluid velocity, forces fluid by regulation distance repeatedly through spiral heat-transfer pipe 8, enhancing heat-transfer effect.
The invention has the beneficial effects as follows: adopt tube shell type structure and spiral heat-transfer pipe, structure is simple, and fluid media (medium) contact area is large, and heat transfer efficiency is high, effectively improves energy utilization rate, has higher application value.
Claims (1)
1. a compact simplified quick shell-and-tube heat exchanger, it is characterized in that: primarily of housing, semi arch sealing plate, tube sheet, adapter first, adapter second, adapter third, adapter fourth, spiral heat-transfer pipe, scavenge port, deflection plate and spud leg composition, described housing is fixed on two pile leg tops, housing is columnar structured, housing both sides are welded with semi arch sealing plate, housing bottom is provided with plane, described case top is respectively equipped with adapter first and adapter second, the plane of housing bottom is provided with scavenge port, described semi arch sealing plate and tube sheet form bobbin carriage, described semi arch sealing plate both sides are respectively equipped with adapter third and adapter fourth, described enclosure interior is provided with one with housing with axial screw heat-transfer pipe, described spiral heat-transfer pipe is hollow screw heat pipe, the two ends of described spiral heat-transfer pipe are separately fixed at on two of case weld pieces of tube sheets, shell-side fluid passage is formed between two pieces of tube sheets, described spiral heat-transfer pipe is through middle deflection plate, deflection plate is welded on enclosure interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520775900.3U CN204963614U (en) | 2015-10-05 | 2015-10-05 | Small -size simple and easy quick shell and tube type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520775900.3U CN204963614U (en) | 2015-10-05 | 2015-10-05 | Small -size simple and easy quick shell and tube type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204963614U true CN204963614U (en) | 2016-01-13 |
Family
ID=55058672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520775900.3U Expired - Fee Related CN204963614U (en) | 2015-10-05 | 2015-10-05 | Small -size simple and easy quick shell and tube type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204963614U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107202453A (en) * | 2017-06-30 | 2017-09-26 | 江苏唯益换热器股份有限公司 | A kind of heat pump high-efficiency tank heat exchanger |
| CN107490310A (en) * | 2017-07-27 | 2017-12-19 | 张家港市双盈印染有限公司 | A kind of method of low cost extraction dyeing waste water heat |
-
2015
- 2015-10-05 CN CN201520775900.3U patent/CN204963614U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107202453A (en) * | 2017-06-30 | 2017-09-26 | 江苏唯益换热器股份有限公司 | A kind of heat pump high-efficiency tank heat exchanger |
| CN107490310A (en) * | 2017-07-27 | 2017-12-19 | 张家港市双盈印染有限公司 | A kind of method of low cost extraction dyeing waste water heat |
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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 |
Granted publication date: 20160113 Termination date: 20161005 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |