CN206930193U - 热交换器及nmp废气回收系统 - Google Patents
热交换器及nmp废气回收系统 Download PDFInfo
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- CN206930193U CN206930193U CN201720752722.1U CN201720752722U CN206930193U CN 206930193 U CN206930193 U CN 206930193U CN 201720752722 U CN201720752722 U CN 201720752722U CN 206930193 U CN206930193 U CN 206930193U
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- nmp
- heat exchanger
- gas recovery
- circulation duct
- condensed
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- 238000011084 recovery Methods 0.000 title claims abstract description 47
- 239000007789 gas Substances 0.000 claims abstract description 70
- 239000002912 waste gas Substances 0.000 claims abstract description 7
- 238000001179 sorption measurement Methods 0.000 claims description 21
- 239000002904 solvent Substances 0.000 claims description 11
- 238000009833 condensation Methods 0.000 claims description 8
- 230000005494 condensation Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 239000002826 coolant Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 90
- 239000007788 liquid Substances 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 238000004064 recycling Methods 0.000 description 4
- 241000628997 Flos Species 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 229910001628 calcium chloride Inorganic materials 0.000 description 2
- 239000001110 calcium chloride Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720752722.1U CN206930193U (zh) | 2017-06-26 | 2017-06-26 | 热交换器及nmp废气回收系统 |
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CN201720752722.1U CN206930193U (zh) | 2017-06-26 | 2017-06-26 | 热交换器及nmp废气回收系统 |
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CN206930193U true CN206930193U (zh) | 2018-01-26 |
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CN201720752722.1U Active CN206930193U (zh) | 2017-06-26 | 2017-06-26 | 热交换器及nmp废气回收系统 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108398033A (zh) * | 2018-02-28 | 2018-08-14 | 杭州众盛新科技有限公司 | 一种vocs处理用冷凝器 |
CN110440611A (zh) * | 2019-07-25 | 2019-11-12 | 佛山市天地元一净化设备有限公司 | 一种气体干燥机的换热结构 |
CN112665429A (zh) * | 2020-12-30 | 2021-04-16 | 东莞市鹏锦机械科技有限公司 | 改良的nmp回收系统 |
-
2017
- 2017-06-26 CN CN201720752722.1U patent/CN206930193U/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108398033A (zh) * | 2018-02-28 | 2018-08-14 | 杭州众盛新科技有限公司 | 一种vocs处理用冷凝器 |
CN110440611A (zh) * | 2019-07-25 | 2019-11-12 | 佛山市天地元一净化设备有限公司 | 一种气体干燥机的换热结构 |
CN112665429A (zh) * | 2020-12-30 | 2021-04-16 | 东莞市鹏锦机械科技有限公司 | 改良的nmp回收系统 |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 628000 Shipan Industrial Park, Guangyuan Economic and Technological Development Zone, Sichuan Province Patentee after: Sichuan Zhongke Ruineng Industrial Co.,Ltd. Country or region after: China Patentee after: SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY Address before: 518000 A9 808, Tian Liao Industrial Zone, Xue Yuan Avenue, Taoyuan street, Shenzhen, Guangdong, China. 808 Patentee before: REAL POWER INDUSTRIAL Ltd. Country or region before: China Patentee before: SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240815 Address after: 628000 Shipan Industrial Park, Guangyuan Economic and Technological Development Zone, Sichuan Province Patentee after: Sichuan Zhongke Ruineng Industrial Co.,Ltd. Country or region after: China Address before: 628000 Shipan Industrial Park, Guangyuan Economic and Technological Development Zone, Sichuan Province Patentee before: Sichuan Zhongke Ruineng Industrial Co.,Ltd. Country or region before: China Patentee before: SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY |