CN204154157U - A kind of wide road welded plate type heat exchanger - Google Patents
A kind of wide road welded plate type heat exchanger Download PDFInfo
- Publication number
- CN204154157U CN204154157U CN201420605074.3U CN201420605074U CN204154157U CN 204154157 U CN204154157 U CN 204154157U CN 201420605074 U CN201420605074 U CN 201420605074U CN 204154157 U CN204154157 U CN 204154157U
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- Prior art keywords
- heat exchanger
- exchanger plates
- plate type
- type heat
- plates body
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- Expired - Lifetime
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- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 238000012546 transfer Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 230000003670 easy-to-clean Effects 0.000 abstract description 2
- 230000008676 import Effects 0.000 description 2
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- -1 pulpous state Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to plate-type heat-exchange equipment, be specially and be welded by multiple plate with cone boss and have that efficient heat transfer, floor space are little, working service a kind of wide road welded plate type heat exchanger easily, solve existing plate type heat exchanger and adopt sawtooth heat exchanger plates easily to produce flow dead to there is maintenance and waste time and energy and the problem affecting heat transfer effect.A kind of wide road welded plate type heat exchanger, comprises heat exchanger plates body, crosses narrow passage medium runner and fat pipe medium runner between adjacent heat exchanger plates body, and heat exchanger plates body suppresses cone boss that is some and its one.The utility model reasonable in design is reliable, and not only simple process is easy, installs and uses easy to clean, and adds the contact area of medium, effectively improves heat exchange efficiency, under effectively ensure that the prerequisite blocked does not occur medium, carries out high-efficiency thermal exchange.
Description
Technical field
The utility model relates to plate-type heat-exchange equipment, is specially and is welded by multiple plate with cone boss and has that efficient heat transfer, floor space are little, working service a kind of wide road welded plate type heat exchanger easily.
Background technology
Plate type heat exchanger is widely used in the numerous areas such as heat supply, metallurgy, oil, food, chemical industry, papermaking, can use in the various operating mode situations such as heating, cooling, evaporation, condensation, waste heat recovery.
Existing heat exchanger comprises bobbin carriage, shell side adapter, clamping plate, fishbolt, supporting leg and plate bundle, plate bundle is made up of heat exchanger plates, heat exchanger plates forms by some groups of heat exchange processes are in series or in parallel with each other, often organizing heat exchange process is be formed by stacking by some heat exchanger plates bodies, and heat exchange runner refers to the medium flow channels of the adjacent two plate compositions of plate type heat exchanger.Adjacent runner is respectively fat pipe medium runner and narrow passage medium runner.Fat pipe medium is imported and exported with bobbin carriage and is communicated with, and narrow passage medium runner and shell side are taken over to import and export and be communicated with, and wide, narrow passage medium completes the exchange of heat in respective runner reverse flow.
Existing plate type heat exchanger great majority adopt the heat exchange plate of jagged chevron's ripple, medium runner is narrow, easily flow dead is produced during work, maintenance is wasted time and energy, limit by working condition, also exist under high-order high pressure and use limitation, especially to containing particle, solid, crystal, fiber, pulpous state, medium that viscosity is larger, there is the undesirable phenomenon of heat transfer effect; Simultaneously now plate type heat exchanger is according to the fluid flow of its import and export, temperature, pressure and thermic load requirement, has all formed intrinsic size, can not change easily, can affect the heat-transfer effect of plate type heat exchanger.
Summary of the invention
The utility model adopts sawtooth heat exchanger plates easily to produce flow dead to there is maintenance and waste time and energy and the problem affecting heat transfer effect, provide a kind of wide road welded plate type heat exchanger to solve existing plate type heat exchanger.
The utility model adopts following technical scheme to realize: a kind of wide road welded plate type heat exchanger, comprise heat exchanger plates body, cross narrow passage medium runner and fat pipe medium runner between adjacent heat exchanger plates body, heat exchanger plates body suppresses cone boss that is some and its one.
By arranging the heat exchanger plates body containing cone boss, the generation of flow dead phenomenon can be stopped, be applicable to sewage, washing slag water, wet goods containing bulky grain, full-bodied medium, overcomes existing plate type heat exchanger and adopts sawtooth heat exchanger plates easily to produce flow dead to there is maintenance and waste time and energy and the problem affecting heat transfer effect.
Narrow passage medium runner is wide is 5-12 millimeter, and fat pipe medium runner is wide is 12-20 millimeter, and on every block heat exchanger plates body, the centre distance of adjacent conical boss is 30 millimeters.
The choosing of this parameter is through that a large amount of test repeatedly draws, while meeting heat exchanger performance index, further increases heat exchange efficiency.
Heat exchanger plates body is be made up of the alloy sheets of 1-3 millimeters thick, optimizes the performance of heat exchanger further.
The utility model reasonable in design is reliable, and not only simple process is easy, installs and uses easy to clean, and adds the contact area of medium, effectively improves heat exchange efficiency, under effectively ensure that the prerequisite blocked does not occur medium, carries out high-efficiency thermal exchange.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic side view of Fig. 1;
Fig. 3 is the enlarged diagram of A in Fig. 2.
In figure: 1-heat exchanger plates body, 2-narrow passage medium runner, 3-fat pipe medium runner, 4-cone boss, 5-plate bundle, 6-bobbin carriage, 7-shell side is taken over, 8-fishbolt, 9-clamping plate.
Detailed description of the invention
A kind of wide road welded plate type heat exchanger, comprises heat exchanger plates body 1, crosses narrow passage medium runner 2 and fat pipe medium runner 3 between adjacent heat exchanger plates body 1, and heat exchanger plates body 1 suppresses cone boss 4 that is some and its one.
Narrow passage medium runner 2 is wide is 5-12 millimeter, and fat pipe medium runner 3 is wide is 12-20 millimeter, and on every block heat exchanger plates body 1, the centre distance of adjacent conical boss 4 is 30 millimeters; Heat exchanger plates body 1 is be made up of the alloy sheets of 1-3 millimeters thick.
In specific implementation process, during installation, become plate bundle 5 after heat exchanger plates body 1 is weldingly connected, plate bundle 5 welds with bobbin carriage 6, shell side adapter 7, then with fishbolt 8, clamping plate 9 is clamped in plate bundle 5 side.
Claims (3)
1. a Zhong Kuan road welded plate type heat exchanger, comprise heat exchanger plates body (1), cross narrow passage medium runner (2) and fat pipe medium runner (3) between adjacent heat exchanger plates body (1), it is characterized in that: heat exchanger plates body (1) suppresses cone boss (4) that is some and its one.
2. one according to claim 1 wide road welded plate type heat exchanger, it is characterized in that: narrow passage medium runner (2) is wide is 5-12 millimeter, fat pipe medium runner (3) is wide is 12-20 millimeter, and the centre distance of the upper adjacent conical boss (4) of every block heat exchanger plates body (1) is 30 millimeters.
3. one according to claim 1 and 2 wide road welded plate type heat exchanger, is characterized in that: heat exchanger plates body (1) is what be made up of the alloy sheets of 1-3 millimeters thick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420605074.3U CN204154157U (en) | 2014-10-20 | 2014-10-20 | A kind of wide road welded plate type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420605074.3U CN204154157U (en) | 2014-10-20 | 2014-10-20 | A kind of wide road welded plate type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204154157U true CN204154157U (en) | 2015-02-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420605074.3U Expired - Lifetime CN204154157U (en) | 2014-10-20 | 2014-10-20 | A kind of wide road welded plate type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204154157U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107024125A (en) * | 2017-05-16 | 2017-08-08 | 罗众锋 | A kind of heat transmission equipment |
| CN110160380A (en) * | 2019-06-03 | 2019-08-23 | 中国矿业大学 | A kind of broad passage plate heat exchanger and heat exchanger particle group optimizing construction design method |
| CN113587709A (en) * | 2021-08-02 | 2021-11-02 | 赤壁银轮工业换热器有限公司 | Heat exchanger chip with novel boss structure |
-
2014
- 2014-10-20 CN CN201420605074.3U patent/CN204154157U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107024125A (en) * | 2017-05-16 | 2017-08-08 | 罗众锋 | A kind of heat transmission equipment |
| CN107024125B (en) * | 2017-05-16 | 2023-12-08 | 罗众锋 | Heat exchange equipment |
| CN110160380A (en) * | 2019-06-03 | 2019-08-23 | 中国矿业大学 | A kind of broad passage plate heat exchanger and heat exchanger particle group optimizing construction design method |
| CN113587709A (en) * | 2021-08-02 | 2021-11-02 | 赤壁银轮工业换热器有限公司 | Heat exchanger chip with novel boss structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150211 |