CN210145524U - 逆流式降膜蒸发器及其布膜器 - Google Patents
逆流式降膜蒸发器及其布膜器 Download PDFInfo
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- CN210145524U CN210145524U CN201920709860.0U CN201920709860U CN210145524U CN 210145524 U CN210145524 U CN 210145524U CN 201920709860 U CN201920709860 U CN 201920709860U CN 210145524 U CN210145524 U CN 210145524U
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CN201920709860.0U CN210145524U (zh) | 2019-05-17 | 2019-05-17 | 逆流式降膜蒸发器及其布膜器 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112694249A (zh) * | 2021-03-23 | 2021-04-23 | 藤仓烽火光电材料科技有限公司 | 一种用于生产光纤预制棒的氦气净化回收装置 |
CN114182265A (zh) * | 2021-11-01 | 2022-03-15 | 中冶南方工程技术有限公司 | 一种碱液循环罐消泡装置及方法 |
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2019
- 2019-05-17 CN CN201920709860.0U patent/CN210145524U/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112694249A (zh) * | 2021-03-23 | 2021-04-23 | 藤仓烽火光电材料科技有限公司 | 一种用于生产光纤预制棒的氦气净化回收装置 |
CN112694249B (zh) * | 2021-03-23 | 2021-08-03 | 藤仓烽火光电材料科技有限公司 | 一种用于生产光纤预制棒的氦气净化回收装置 |
CN114182265A (zh) * | 2021-11-01 | 2022-03-15 | 中冶南方工程技术有限公司 | 一种碱液循环罐消泡装置及方法 |
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Effective date of registration: 20240326 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Country or region after: China Patentee after: Sinopec (Dalian) Petrochemical Research Institute Co.,Ltd. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Country or region before: China Patentee before: DALIAN RESEARCH INSTITUTE OF PETROLEUM AND PETROCHEMICALS, SINOPEC Corp. |
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