CN204421709U - A kind of steaming steam water heat exchanger - Google Patents
A kind of steaming steam water heat exchanger Download PDFInfo
- Publication number
- CN204421709U CN204421709U CN201420843431.XU CN201420843431U CN204421709U CN 204421709 U CN204421709 U CN 204421709U CN 201420843431 U CN201420843431 U CN 201420843431U CN 204421709 U CN204421709 U CN 204421709U
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- Prior art keywords
- heat exchanger
- steam
- water
- expansion case
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 238000010025 steaming Methods 0.000 title description 2
- 230000001105 regulatory effect Effects 0.000 claims abstract description 10
- 238000011084 recovery Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 description 3
- 208000001613 Gambling Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000011033 desalting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
A kind of steam-water-to-water heat exchanger, belongs to technical field of heat exchangers.Comprise electric steam control valve, steam expansion case, first-class heat exchanger, secondary heat exchanger, electronic inlet regulating valve, temperature sensor; Electric steam control valve connects steam expansion case, steam expansion case connects first-class heat exchanger and secondary heat exchanger in turn, first-class heat exchanger has temperature sensor, secondary heat exchanger has electronic inlet regulating valve.Advantage is: effectively improve heat exchange efficiency, and reduce energy resource consumption, condensate water realizes 100% recovery.
Description
Technical field:
The utility model belongs to technical field of heat exchangers, particularly a kind of steam-water-to-water heat exchanger.
Background technology
To there is utilization ratio in most domestic factories and miness low in steam-water-to-water heat exchanger utilizes, and waste of steam is serious, and it is more difficult that water temperature controls, and particularly steel industry desalting system water water temperature requires more accurate.In industry, most of steam-water-to-water heat exchanger adopts snakelike tubular heat exchanger or these two kinds of heat exchanger shortcomings of plate type heat exchanger: 1, tubular heat exchanger controls poor to water temperature range and very easily causes waste of steam; 2, tubular heat exchanger is owing to being water and high-temperature steam direct heat transfer, and in tube wall, very easily fouling causes gambling plug heat exchange efficiency to reduce; 3, plate type heat exchanger directly contacts very easily aging with high-temperature steam due to inner sealing for a long time, and maintenance of equipment frequency is higher; 4, temperature-controllable scope is relatively better but there is waste of steam phenomenon equally compared with tubular heat exchanger.
Summary of the invention
The purpose of this utility model is to provide a kind of steam-water-to-water heat exchanger, solves the problem that heat exchange efficiency is low.Reduce energy resource consumption, realize condensate water 100% simultaneously and reclaim.
A kind of steam-water-to-water heat exchanger, comprises electric steam control valve, steam expansion case, first-class heat exchanger, secondary heat exchanger, electronic inlet regulating valve, temperature sensor.Electric steam control valve connects steam expansion case, steam expansion case connects first-class heat exchanger and secondary heat exchanger in turn, first-class heat exchanger has temperature sensor, secondary heat exchanger has electronic inlet regulating valve.
Initial steam enters steam expansion case after regulating admission flow by electric steam control valve, and the steam after expansion is entered first-class heat exchanger, and steam enters secondary heat exchanger through the condensed hot water of first-class heat exchanger and Yuan Shui carries out heat exchange; Former water is by controlling flow of inlet water, and temperature sensor feeds back signal to electric steam control valve with steam regulation flow to after the temperature measurement after heating.
The utility model has the advantage of: this heat exchanger effectively can improve heat exchange efficiency, reduce energy resource consumption, condensate water realizes 100% recovery.Seen by practical operation situation, stable, dimension inspection amount is little, efficiency is high, good reliability.
Accompanying drawing explanation
Fig. 1 is the utility model heat exchanger schematic diagram.Wherein, electric steam control valve 1, steam expansion case 2, first-class heat exchanger 3, secondary heat exchanger 4, electronic inlet regulating valve 5, temperature sensor 6.
Detailed description of the invention
A kind of steam-water-to-water heat exchanger, comprises electric steam control valve 1, steam expansion case 2, first-class heat exchanger 3, secondary heat exchanger 4, electronic inlet regulating valve 5, temperature sensor 6.Electric steam control valve 1 connects steam expansion case 2, steam expansion case 2 connects in turn first-class heat exchanger 3 and secondary heat exchanger 4, first-class heat exchanger 3 has temperature sensor 6, secondary heat exchanger 4 has electronic inlet regulating valve 5.
Claims (1)
1. steam-water-to-water heat exchanger, it is characterized in that, heat exchanger comprises electric steam control valve (1), steam expansion case (2), first-class heat exchanger (3), secondary heat exchanger (4), electronic inlet regulating valve (5), temperature sensor (6); Electric steam control valve (1) connects steam expansion case (2), steam expansion case (2) connects in turn first-class heat exchanger (3) and secondary heat exchanger (4), first-class heat exchanger (3) there is temperature sensor (6), secondary heat exchanger (4) has electronic inlet regulating valve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420843431.XU CN204421709U (en) | 2014-12-25 | 2014-12-25 | A kind of steaming steam water heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420843431.XU CN204421709U (en) | 2014-12-25 | 2014-12-25 | A kind of steaming steam water heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204421709U true CN204421709U (en) | 2015-06-24 |
Family
ID=53472068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420843431.XU Active CN204421709U (en) | 2014-12-25 | 2014-12-25 | A kind of steaming steam water heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204421709U (en) |
-
2014
- 2014-12-25 CN CN201420843431.XU patent/CN204421709U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190314 Address after: 063200 Iron and Steel Power Park, Caofeidian Industrial Zone, Tangshan City, Hebei Province Patentee after: Shougang Jingtang United Iron & Steel Co., Ltd. Address before: 066326 Du Zhuang Township, Funing County, Qinhuangdao, Hebei Patentee before: QINHUANGDAO SHOUQIN METAL MATERIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |