CN1360965A - 负压脉冲清洗方法 - Google Patents
负压脉冲清洗方法 Download PDFInfo
- Publication number
- CN1360965A CN1360965A CN 00136794 CN00136794A CN1360965A CN 1360965 A CN1360965 A CN 1360965A CN 00136794 CN00136794 CN 00136794 CN 00136794 A CN00136794 A CN 00136794A CN 1360965 A CN1360965 A CN 1360965A
- Authority
- CN
- China
- Prior art keywords
- valve
- connects
- cleaning
- communication port
- feed liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 63
- 239000012528 membrane Substances 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 5
- 238000004891 communication Methods 0.000 claims description 23
- 239000012530 fluid Substances 0.000 claims description 2
- 230000002000 scavenging effect Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Landscapes
- Cleaning In General (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 00136794 CN1209178C (zh) | 2000-12-29 | 2000-12-29 | 负压脉冲清洗方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 00136794 CN1209178C (zh) | 2000-12-29 | 2000-12-29 | 负压脉冲清洗方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1360965A true CN1360965A (zh) | 2002-07-31 |
CN1209178C CN1209178C (zh) | 2005-07-06 |
Family
ID=4597495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 00136794 Expired - Fee Related CN1209178C (zh) | 2000-12-29 | 2000-12-29 | 负压脉冲清洗方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1209178C (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100421773C (zh) * | 2005-03-24 | 2008-10-01 | 日本碍子株式会社 | 分离膜的洗涤方法 |
CN102145257A (zh) * | 2011-04-28 | 2011-08-10 | 上海交通大学 | 用于过滤膜组件的清洗方法 |
CN103084069A (zh) * | 2013-02-07 | 2013-05-08 | 深圳市诚德来实业有限公司 | 内压式超滤膜冲洗装置和冲洗方法 |
CN106102938A (zh) * | 2014-07-04 | 2016-11-09 | 杜尔艾科克林有限公司 | 空腔的清洁和/或干燥 |
-
2000
- 2000-12-29 CN CN 00136794 patent/CN1209178C/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100421773C (zh) * | 2005-03-24 | 2008-10-01 | 日本碍子株式会社 | 分离膜的洗涤方法 |
CN102145257A (zh) * | 2011-04-28 | 2011-08-10 | 上海交通大学 | 用于过滤膜组件的清洗方法 |
CN103084069A (zh) * | 2013-02-07 | 2013-05-08 | 深圳市诚德来实业有限公司 | 内压式超滤膜冲洗装置和冲洗方法 |
CN106102938A (zh) * | 2014-07-04 | 2016-11-09 | 杜尔艾科克林有限公司 | 空腔的清洁和/或干燥 |
Also Published As
Publication number | Publication date |
---|---|
CN1209178C (zh) | 2005-07-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN208636331U (zh) | 采样针清洗装置 | |
CN1209178C (zh) | 负压脉冲清洗方法 | |
CN105673506A (zh) | 一种多功能水气两相压缩机及其应用 | |
CN206818457U (zh) | 一种自动循环水质采样器 | |
CN1089625C (zh) | 可用多种方式进行清洗的膜分离设备 | |
CN113773363A (zh) | 一种大鲵蛋白生产用养分液分段提取装置 | |
CN108325915A (zh) | 一种电子元器件表面氧化膜清洗装置及方法 | |
CN2288001Y (zh) | 运行和清洗可同时进行的膜设备 | |
CN208078088U (zh) | 负压化成装置及负压抽取机构 | |
CN102008897A (zh) | 连续式负压脉冲清洗方法 | |
CN217173335U (zh) | 一种碱性蚀刻废水循环再生装置 | |
CN205478332U (zh) | 一种多功能水气两相压缩机 | |
CN114797205A (zh) | 一种可预除渣的污水处理设备及使用方法 | |
CN114534507A (zh) | 一种超滤膜碱洗方法 | |
CN2297236Y (zh) | 具有负压清洗功能的膜设备 | |
CN212298111U (zh) | 一种流体处理集气排气系统及水处理系统 | |
CN2467209Y (zh) | 检验多种膜清洗方法效果的设备 | |
CN2283747Y (zh) | 具有双套膜器件的单泵膜设备 | |
CN200957421Y (zh) | 粘度计自动清洗机 | |
CN112065580B (zh) | 发动机、增压器压气机的清洗系统 | |
CN2621420Y (zh) | 鱼类输送装置 | |
CN219560791U (zh) | 一种气路液路混合系统 | |
CN219019992U (zh) | 自动吸鱼系统 | |
CN220717088U (zh) | 一种适用于小型储罐机械清洗装置 | |
CN208493384U (zh) | 压滤机滤布清洗系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: BEIJING BISHUIYUAN TECHNOLOGY CO., LTD. Free format text: FORMER NAME OR ADDRESS: ECOLOGICAL ENVIRONMENT RESEARCH CENTER, CHINESE ACADEMY OF SCIENCES |
|
CP03 | Change of name, title or address |
Address after: Beijing, Haidian District, 2 Simon Road, Kyrgyzstan friends building, 2 floor Patentee after: Beijing Bishuiyuan Science and Technology Co., Ltd. Address before: 2871 mailbox, Beijing City Patentee before: Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences |
|
ASS | Succession or assignment of patent right |
Owner name: JIANGSU BISHUIYUAN ENVIRONMENT SCIENCE AND TECHNOL Free format text: FORMER OWNER: BEIJING BISHUIYUAN SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20091225 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20091225 Address after: Room 16, software park, 8909 Changjiang Road, Wuxi New District, Jiangsu, China Patentee after: Beijing Origin Water Technology Company Address before: Beijing, Haidian District, 2 Simon Road, Kyrgyzstan friends building, 2 floor Patentee before: Beijing Bishuiyuan Science and Technology Co., Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing OriginWater Science and Technology Co., Ltd. Assignor: Beijing Origin Water Technology Company Contract record no.: 2011990001027 Denomination of invention: Negative-pressure pulsed washing method Granted publication date: 20050706 License type: Exclusive License Open date: 20020731 Record date: 20111108 |
|
DD01 | Delivery of document by public notice |
Addressee: Beijing Origin Water Technology Company Document name: Notification to Pay the Fees |
|
DD01 | Delivery of document by public notice |
Addressee: Beijing Origin Water Technology Company Document name: Notification of Termination of Patent Right |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050706 Termination date: 20151229 |