CN203797632U - Heat exchange device used for recycling waste heat of condensate water in steam heat exchange unit - Google Patents
Heat exchange device used for recycling waste heat of condensate water in steam heat exchange unit Download PDFInfo
- Publication number
- CN203797632U CN203797632U CN201320867793.8U CN201320867793U CN203797632U CN 203797632 U CN203797632 U CN 203797632U CN 201320867793 U CN201320867793 U CN 201320867793U CN 203797632 U CN203797632 U CN 203797632U
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- China
- Prior art keywords
- water
- heat
- heat exchanger
- heat exchange
- hot water
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- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 126
- 239000002918 waste heat Substances 0.000 title abstract description 9
- 238000004064 recycling Methods 0.000 title abstract 6
- 239000013589 supplement Substances 0.000 claims abstract description 12
- 238000011084 recovery Methods 0.000 claims description 22
- 230000005494 condensation Effects 0.000 claims description 11
- 238000009833 condensation Methods 0.000 claims description 11
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 6
- 239000008399 tap water Substances 0.000 abstract 3
- 235000020679 tap water Nutrition 0.000 abstract 3
- 238000004134 energy conservation Methods 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
A heat exchange device used for recycling waste heat of condensate water in a steam heat exchange unit comprises a steam-water heat exchanger, a waste heat recycling heat exchanger and a water supplement tank, wherein the steam-water heat exchanger comprises a second-level pipe network water return end and a first-level pipe network condensate water output end; an outlet of the water supplement tank is connected with the second-level pipe network water return end through a pipeline; the waste heat recycling heat exchanger comprises a first medium channel, a second medium channel, a hot water inlet, a hot water return port, a domestic hot water outlet and a tap water supplement port; the hot water inlet and the hot water return port are communicated through the first medium channel; the domestic hot water outlet and the tap water supplement port are communicated through the second medium channel; the first-level pipe network condensate water output end is communicated with the hot water inlet; the hot water return port is communicated with an inlet of the water supplement tank. According to the heat exchange device, waste heat in the condensate water is applied to heat the tap water flowing through the second medium channel in the waste heat recycling heat exchanger, domestic hot water can be obtained, the condensate water after heat exchange continues to enter the water supplement tank for recycling, and energy conservation and environmental protection are achieved.
Description
Technical field:
The utility model relates to mechanical field, relates in particular to heat-exchange device, particularly a kind of heat-exchanger rig for recovered steam heat exchange unit condensation water residual heat.
Background technology:
Steam heat-exchanging unit is widely used in industrial and mineral production.There is certain temperature from the condensed water of steam heat-exchanging unit output, generally, 80 DEG C～90 DEG C left and right, therefore contain higher heat energy.In prior art, the condensed water that steam heat-exchanging unit is discharged is as secondary network moisturizing or directly discharge, and heat energy is wherein wasted.
Summary of the invention:
The purpose of this utility model is to provide a kind of heat-exchanger rig for recovered steam heat exchange unit condensation water residual heat, and the described this heat-exchanger rig for recovered steam heat exchange unit condensation water residual heat will solve the unrenewable technical problem of waste heat of the condensed water that in prior art, steam heat-exchanging unit is discharged.
This heat-exchanger rig for recovered steam heat exchange unit condensation water residual heat of the present utility model, comprise vapor-water heat exchanger, heat recovery heat exchanger and water supply tank, described vapor-water heat exchanger and water supply tank are all arranged in steam heat-exchanging unit, vapor-water heat exchanger includes a secondary network backwater end and a first-level pipeline network condensed water output, the outlet of water supply tank is connected with described secondary network backwater end by pipeline, in described heat recovery heat exchanger, include first medium passage and second medium passage, wherein, described heat recovery heat exchanger includes a water inlet of hot water, hot water backwater's mouth, domestic hot-water's outlet and a running water water supplement port, described water inlet of hot water and hot water backwater's mouth are through the first medium channel connection in heat recovery heat exchanger, described domestic hot-water's outlet and running water water supplement port are through the second medium channel connection in heat recovery heat exchanger, described first-level pipeline network condensed water output is communicated with water inlet of hot water, described hot water backwater's mouth is communicated with the entrance of described water supply tank.
Further, described domestic hot-water's outlet is communicated with domestic hot-water's water tank.
Further, described heat recovery heat exchanger is made up of plate type heat exchanger.
Further, in the pipeline between the outlet of water supply tank and secondary network backwater end, be provided with water pump.
The utility model and prior art are compared, and its effect is actively with obvious.The utility model is communicated with the first medium passage of heat recovery heat exchanger with the condensation-water drain of the vapor-water heat exchanger in steam heat-exchanging unit, utilize waste heat in condensed water in heat recovery heat exchanger, to heat the running water of the second medium passage of flowing through, can obtain the domestic hot-water of 50～60 DEG C, condensed water after heat exchange continues to enter water supply tank and again utilizes, and reaches the object of energy-conserving and environment-protective.
Brief description of the drawings:
Fig. 1 is the schematic diagram of the heat-exchanger rig for recovered steam heat exchange unit condensation water residual heat of the present utility model.
Detailed description of the invention:
Embodiment 1:
As shown in Figure 1, heat-exchanger rig for recovered steam heat exchange unit condensation water residual heat of the present utility model, comprise vapor-water heat exchanger 7, heat recovery heat exchanger 1 and water supply tank 9, vapor-water heat exchanger 7 and water supply tank 9 are all arranged in steam heat-exchanging unit (not shown), vapor-water heat exchanger 7 includes a secondary network backwater end 10 and a first-level pipeline network condensed water output 8, the outlet of water supply tank 9 is connected with secondary network backwater end 10 by pipeline, in heat recovery heat exchanger 1, include first medium passage and second medium passage, wherein, heat recovery heat exchanger 1 includes a water inlet of hot water 2, hot water backwater's mouth 3, domestic hot-water exports 4 and a running water water supplement port 5, water inlet of hot water 2 and hot water backwater's mouth 3 are through the first medium channel connection in heat recovery heat exchangers 1, domestic hot-water export 4 and running water water supplement port 5 through the second medium channel connection in heat recovery heat exchangers 1, first-level pipeline network condensed water output 8 is communicated with water inlet of hot water 2, hot water backwater's mouth 3 is communicated with the entrance of water supply tank 9.
Further, domestic hot-water exports 4 and is communicated with domestic hot-water's water tank 6.
Further, heat recovery heat exchanger 1 is made up of plate type heat exchanger.
Further, in the pipeline between water supply tank 9 outlets and secondary network backwater end 10, be provided with water pump.
The operation principle of the present embodiment is: the first medium passage of heat recovery heat exchanger 1 is communicated with the condensation-water drain of the vapor-water heat exchanger 7 in steam heat-exchanging unit, utilize waste heat in condensed water in heat recovery heat exchanger 1, to heat the running water of the second medium passage of flowing through, can obtain the domestic hot-water of 50～60 DEG C, condensed water after heat exchange continues to enter water supply tank 9 and again utilizes, and reaches the object of energy-conserving and environment-protective.
Claims (4)
1. the heat-exchanger rig for recovered steam heat exchange unit condensation water residual heat, comprise vapor-water heat exchanger, heat recovery heat exchanger and water supply tank, described vapor-water heat exchanger and water supply tank are all arranged in steam heat-exchanging unit, vapor-water heat exchanger includes a secondary network backwater end and a first-level pipeline network condensed water output, the outlet of water supply tank is connected with described secondary network backwater end by pipeline, in described heat recovery heat exchanger, include first medium passage and second medium passage, it is characterized in that: described heat recovery heat exchanger includes a water inlet of hot water, hot water backwater's mouth, domestic hot-water's outlet and a running water water supplement port, described water inlet of hot water and hot water backwater's mouth are through the first medium channel connection in heat recovery heat exchanger, described domestic hot-water's outlet and running water water supplement port are through the second medium channel connection in heat recovery heat exchanger, described first-level pipeline network condensed water output is communicated with water inlet of hot water, described hot water backwater's mouth is communicated with the entrance of described water supply tank.
2. the heat-exchanger rig for recovered steam heat exchange unit condensation water residual heat as claimed in claim 1, is characterized in that: described domestic hot-water's outlet is communicated with domestic hot-water's water tank.
3. the heat-exchanger rig for recovered steam heat exchange unit condensation water residual heat as claimed in claim 1, is characterized in that: described heat recovery heat exchanger is made up of plate type heat exchanger.
4. the heat-exchanger rig for recovered steam heat exchange unit condensation water residual heat as claimed in claim 1, is characterized in that: in the pipeline between the outlet of water supply tank and secondary network backwater end, be provided with water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320867793.8U CN203797632U (en) | 2013-12-26 | 2013-12-26 | Heat exchange device used for recycling waste heat of condensate water in steam heat exchange unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320867793.8U CN203797632U (en) | 2013-12-26 | 2013-12-26 | Heat exchange device used for recycling waste heat of condensate water in steam heat exchange unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203797632U true CN203797632U (en) | 2014-08-27 |
Family
ID=51379840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320867793.8U Expired - Lifetime CN203797632U (en) | 2013-12-26 | 2013-12-26 | Heat exchange device used for recycling waste heat of condensate water in steam heat exchange unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203797632U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672859A (en) * | 2013-12-26 | 2014-03-26 | 上海艾克森集团有限公司 | Heat exchange device for recycling condensation water waste heat in steam heat exchanger unit |
| CN104456525A (en) * | 2014-09-29 | 2015-03-25 | 南京中电熊猫液晶材料科技有限公司 | Method for recycling steam condensation water, organic waste gas burning heat and exhausted gas waste heat |
-
2013
- 2013-12-26 CN CN201320867793.8U patent/CN203797632U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672859A (en) * | 2013-12-26 | 2014-03-26 | 上海艾克森集团有限公司 | Heat exchange device for recycling condensation water waste heat in steam heat exchanger unit |
| CN104456525A (en) * | 2014-09-29 | 2015-03-25 | 南京中电熊猫液晶材料科技有限公司 | Method for recycling steam condensation water, organic waste gas burning heat and exhausted gas waste heat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160214 Address after: Xie town of Anting Shanghai city Jiading District road 201804 No. 1458 Patentee after: SHANGHAI ACCESSEN NEW-TECH CO.,LTD. Patentee after: SHANGHAI ACCESSEN NEW TECH Co.,Ltd. Address before: Xie town of Anting Shanghai city Jiading District road 201804 No. 1458 Patentee before: SHANGHAI ACCESSEN NEW-TECH CO.,LTD. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170526 Address after: Taicang City, Suzhou City, Jiangsu province 215400 Shenjiang Taicang Port Development Zone Road West, Hong Kong Road South Patentee after: ACCESSEN (SUZHOU) HEAT TRANSFER TECHNOLOGY CO.,LTD. Address before: Xie town of Anting Shanghai city Jiading District road 201804 No. 1458 Co-patentee before: SHANGHAI ACCESSEN NEW TECH Co.,Ltd. Patentee before: SHANGHAI ACCESSEN NEW-TECH CO.,LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140827 |
|
| CX01 | Expiry of patent term |