CN202342978U - 一种在线反冲洗超声波海水滤器 - Google Patents
一种在线反冲洗超声波海水滤器 Download PDFInfo
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- CN202342978U CN202342978U CN2011205017157U CN201120501715U CN202342978U CN 202342978 U CN202342978 U CN 202342978U CN 2011205017157 U CN2011205017157 U CN 2011205017157U CN 201120501715 U CN201120501715 U CN 201120501715U CN 202342978 U CN202342978 U CN 202342978U
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- filter
- ultrasonic wave
- sea water
- backwashing pump
- filter core
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CN2011205017157U CN202342978U (zh) | 2011-12-05 | 2011-12-05 | 一种在线反冲洗超声波海水滤器 |
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CN2011205017157U CN202342978U (zh) | 2011-12-05 | 2011-12-05 | 一种在线反冲洗超声波海水滤器 |
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CN202342978U true CN202342978U (zh) | 2012-07-25 |
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CN2011205017157U Expired - Lifetime CN202342978U (zh) | 2011-12-05 | 2011-12-05 | 一种在线反冲洗超声波海水滤器 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104148319A (zh) * | 2014-08-25 | 2014-11-19 | 赵红军 | 一种飞机油滤滤芯清洗装置与清洗方法 |
CN105381642A (zh) * | 2015-12-11 | 2016-03-09 | 浙江大学 | 一种用于低粘度液体的快速过滤装置 |
CN107843460A (zh) * | 2017-12-07 | 2018-03-27 | 山东省科学院海洋仪器仪表研究所 | 海水中微塑料采样系统及方法 |
-
2011
- 2011-12-05 CN CN2011205017157U patent/CN202342978U/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104148319A (zh) * | 2014-08-25 | 2014-11-19 | 赵红军 | 一种飞机油滤滤芯清洗装置与清洗方法 |
CN104148319B (zh) * | 2014-08-25 | 2015-12-16 | 赵红军 | 一种飞机油滤滤芯清洗装置与清洗方法 |
CN105381642A (zh) * | 2015-12-11 | 2016-03-09 | 浙江大学 | 一种用于低粘度液体的快速过滤装置 |
CN105381642B (zh) * | 2015-12-11 | 2017-07-11 | 浙江大学 | 一种用于低粘度液体的快速过滤装置 |
CN107843460A (zh) * | 2017-12-07 | 2018-03-27 | 山东省科学院海洋仪器仪表研究所 | 海水中微塑料采样系统及方法 |
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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: 20170124 Address after: 100027 Beijing city Dongcheng District Dongzhimen Street No. 6 Patentee after: CNOOC Energy Technology Co., Ltd. Patentee after: Western South China Sea oil field service (Shenzhen) Co., Ltd. Patentee after: CNOOC Energy Development Co.,Ltd recovers the oil and serves ancillary firm Address before: 100010 Beijing City, Dongcheng District Chaoyangmen No. 25 North Street CNOOC building Patentee before: China National Offshore Oil Corporation Patentee before: CNOOC Energy Technology Co., Ltd. Patentee before: Western South China Sea oil field service (Shenzhen) Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180521 Address after: 300452 408 A3, South China Road, 12 Nanhai Road, Tianjin development zone. Patentee after: Tianjin CNOOC energy development oilfield Facilities Management Co., Ltd. Address before: No. 6, Dongzhi gate, Dongcheng District, Beijing, Beijing Co-patentee before: Western South China Sea oil field service (Shenzhen) Co., Ltd. Patentee before: CNOOC Energy Development Co., Ltd. Co-patentee before: CNOOC Energy Development Co.,Ltd recovers the oil and serves ancillary firm |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120725 |