CN1226070C - 贵重、有毒有害液体的反吹清洗过滤器装置及清洗方法 - Google Patents
贵重、有毒有害液体的反吹清洗过滤器装置及清洗方法 Download PDFInfo
- Publication number
- CN1226070C CN1226070C CN 200310113284 CN200310113284A CN1226070C CN 1226070 C CN1226070 C CN 1226070C CN 200310113284 CN200310113284 CN 200310113284 CN 200310113284 A CN200310113284 A CN 200310113284A CN 1226070 C CN1226070 C CN 1226070C
- Authority
- CN
- China
- Prior art keywords
- filter
- pipeline
- automatic valve
- pipe
- backwash
- 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.)
- Expired - Lifetime
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 51
- 239000007788 liquid Substances 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 21
- 231100000614 poison Toxicity 0.000 title claims description 14
- 230000007096 poisonous effect Effects 0.000 title claims description 14
- 231100000331 toxic Toxicity 0.000 title abstract 3
- 230000002588 toxic effect Effects 0.000 title abstract 3
- 238000011010 flushing procedure Methods 0.000 title 1
- 238000001914 filtration Methods 0.000 claims abstract description 37
- 239000011949 solid catalyst Substances 0.000 claims abstract description 11
- 239000012065 filter cake Substances 0.000 claims abstract description 10
- 238000011084 recovery Methods 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 claims description 60
- 239000012530 fluid Substances 0.000 claims description 32
- 238000006073 displacement reaction Methods 0.000 claims description 23
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 210000005239 tubule Anatomy 0.000 claims description 9
- 230000008929 regeneration Effects 0.000 claims description 8
- 238000011069 regeneration method Methods 0.000 claims description 8
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 4
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 235000019441 ethanol Nutrition 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 238000005272 metallurgy Methods 0.000 abstract description 2
- 238000007664 blowing Methods 0.000 abstract 1
- 238000011001 backwashing Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200310113284 CN1226070C (zh) | 2003-11-14 | 2003-11-14 | 贵重、有毒有害液体的反吹清洗过滤器装置及清洗方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200310113284 CN1226070C (zh) | 2003-11-14 | 2003-11-14 | 贵重、有毒有害液体的反吹清洗过滤器装置及清洗方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1544120A CN1544120A (zh) | 2004-11-10 |
CN1226070C true CN1226070C (zh) | 2005-11-09 |
Family
ID=34336805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200310113284 Expired - Lifetime CN1226070C (zh) | 2003-11-14 | 2003-11-14 | 贵重、有毒有害液体的反吹清洗过滤器装置及清洗方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1226070C (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101269284B (zh) * | 2007-03-23 | 2011-08-17 | 宁波宝新不锈钢有限公司 | 不锈钢冷轧机过滤系统的反冲洗方法 |
CN103294014A (zh) * | 2012-03-02 | 2013-09-11 | 江苏克莱斯克能源装备有限公司 | 一种过滤系统的自动化控制方法 |
CN103214333A (zh) * | 2013-05-10 | 2013-07-24 | 神华集团有限责任公司 | 有机含氧化合物制烯烃产物气-固分离和换热系统 |
CN103463858B (zh) * | 2013-09-02 | 2015-09-02 | 嵩县开拓者钼业有限公司 | 从稀相超细矿物悬浮液中收集固体矿粒的过滤系统及其方法 |
CN104174210A (zh) * | 2014-09-10 | 2014-12-03 | 张春阳 | 一种贵金属催化剂的过滤器及过滤回收方法 |
CN105885957B (zh) * | 2016-05-24 | 2020-03-31 | 河南龙成煤高效技术应用有限公司 | 一种高温脱尘过滤设备、高温脱尘过滤系统及连续脱尘过滤的方法 |
CN105779024A (zh) * | 2016-05-24 | 2016-07-20 | 河南龙成煤高效技术应用有限公司 | 高温脱尘过滤设备、高温脱尘过滤系统及连续脱尘过滤的方法 |
CN108854213A (zh) * | 2017-05-08 | 2018-11-23 | 中国石油化工集团公司 | 地热尾水回灌用自动反冲洗预过滤装置及系统 |
CN107344035A (zh) * | 2017-08-11 | 2017-11-14 | 中石化宁波工程有限公司 | 一种连续过滤系统及过滤方法 |
CN109499133A (zh) * | 2018-12-26 | 2019-03-22 | 福建中锦新材料有限公司 | 一种组合过滤器及过滤器组合方法 |
CN115716681A (zh) * | 2021-08-23 | 2023-02-28 | 中国石油化工股份有限公司 | 一种苯乙烯工艺凝液除油除固渣的方法及系统 |
CN114570088A (zh) * | 2022-03-09 | 2022-06-03 | 长鑫存储技术有限公司 | 湿式清洗机台、过滤器及其清洗方法 |
-
2003
- 2003-11-14 CN CN 200310113284 patent/CN1226070C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1544120A (zh) | 2004-11-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1226070C (zh) | 贵重、有毒有害液体的反吹清洗过滤器装置及清洗方法 | |
CN105435638B (zh) | 一种带有单循环过滤系统的洗扫车 | |
CN205528029U (zh) | 具有在线反冲洗功能的复合多层过滤器 | |
CN202778086U (zh) | 含油污水过滤器及过滤方法 | |
CN1167487C (zh) | 燃油液体的反吹清洗过滤器装置及清洗方法 | |
CN1226069C (zh) | 间接式气体辅助液体反向冲洗净化过滤器装置及清洗方法 | |
CN2569880Y (zh) | 低成本排放的气体辅助式反吹清洗液体过滤器装置 | |
CN2650847Y (zh) | 贵重、有毒有害液体的反吹清洗过滤器装置 | |
CN203540351U (zh) | 具有反冲洗功能的uf超滤膜过滤器 | |
CN105417634A (zh) | 一种带有分段式陶瓷膜过滤器的污水处理系统 | |
CN205616615U (zh) | 一种烟气湿法脱硫废水处理装置 | |
CN205308144U (zh) | 一种带有整体式陶瓷膜过滤器的污水处理系统 | |
CN2661288Y (zh) | 间接式气体辅助液体反向冲洗净化过滤器装置 | |
CN2815466Y (zh) | 砂滤器 | |
CN2348904Y (zh) | 脉冲式过滤器反冲洗装置 | |
CN201086000Y (zh) | 超声波再生液固分离器 | |
CN105502581A (zh) | 一种带有减震密封装置的陶瓷膜污水过滤系统 | |
CN205313143U (zh) | 一种应用于洗扫车的单循环过滤系统 | |
CN105417633A (zh) | 一种带有整体式陶瓷膜过滤器的污水处理系统 | |
CN205346906U (zh) | 一种带有减震密封装置的陶瓷膜污水过滤系统 | |
CN219355529U (zh) | 一种新型高效连续油浆过滤系统 | |
CN220834383U (zh) | 一种自动反冲洗净水器 | |
CN212740767U (zh) | 一种带陶瓷板过滤装置的环卫车 | |
CN2642384Y (zh) | 免换滤物过滤装置 | |
CN221544385U (zh) | 一种含油清洗废液预处理系统 |
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 | ||
ASS | Succession or assignment of patent right |
Owner name: ANTAI SCIENCE AND TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ANTAI SCIENCE AND TECHNOLOGY CO., LTD.; IRON AND STEEL RESEARCH GEUERAL INST. Effective date: 20070914 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070914 Address after: 100081 No. 76 South College Road, Beijing, Haidian District Patentee after: ADVANCED TECHNOLOGY & MATERIALS Co.,Ltd. Address before: 100081 No. 76 South College Road, Beijing, Haidian District Co-patentee before: CENTRAL IRON AND STEEL Research Institute Patentee before: ADVANCED TECHNOLOGY & MATERIALS Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230201 Address after: 100081 room 206, building 17, 76 Xueyuan South Road, Haidian District, Beijing Patentee after: AT&M ENVIRONMENTAL ENGINEERING TECHNOLOGY Co.,Ltd. Address before: 100081 No. 76 South College Road, Beijing, Haidian District Patentee before: ADVANCED TECHNOLOGY & MATERIALS Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20051109 |
|
CX01 | Expiry of patent term |