CN110479672B - 化工反应釜浆液泵机械密封冲洗装置 - Google Patents
化工反应釜浆液泵机械密封冲洗装置 Download PDFInfo
- Publication number
- CN110479672B CN110479672B CN201910726655.XA CN201910726655A CN110479672B CN 110479672 B CN110479672 B CN 110479672B CN 201910726655 A CN201910726655 A CN 201910726655A CN 110479672 B CN110479672 B CN 110479672B
- Authority
- CN
- China
- Prior art keywords
- pipeline
- pump
- booster pump
- primary
- flushing
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Links
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 113
- 239000002002 slurry Substances 0.000 title claims abstract description 82
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 130
- 238000003860 storage Methods 0.000 claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000001105 regulatory effect Effects 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 18
- 238000005086 pumping Methods 0.000 claims description 9
- 230000001276 controlling effect Effects 0.000 claims description 7
- 230000011664 signaling Effects 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004886 process control Methods 0.000 abstract description 3
- 230000006378 damage Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910726655.XA CN110479672B (zh) | 2019-08-07 | 2019-08-07 | 化工反应釜浆液泵机械密封冲洗装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910726655.XA CN110479672B (zh) | 2019-08-07 | 2019-08-07 | 化工反应釜浆液泵机械密封冲洗装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110479672A CN110479672A (zh) | 2019-11-22 |
CN110479672B true CN110479672B (zh) | 2024-04-26 |
Family
ID=68550181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910726655.XA Active CN110479672B (zh) | 2019-08-07 | 2019-08-07 | 化工反应釜浆液泵机械密封冲洗装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110479672B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114210628B (zh) * | 2021-12-07 | 2023-07-25 | 浙江浙能嘉华发电有限公司 | 一种并列取压管路的智能冲洗装置的控制方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001349443A (ja) * | 2000-06-07 | 2001-12-21 | Babcock Hitachi Kk | メカニカルシールとそのフラッシング水供給システム |
EP1443220A1 (de) * | 2003-01-31 | 2004-08-04 | Brueninghaus Hydromatik Gmbh | Hydraulischer Kreislauf und Spülvorrichtung |
CN102764737A (zh) * | 2011-05-03 | 2012-11-07 | 克朗斯股份公司 | 一种密封水系统 |
DE102012204070A1 (de) * | 2012-03-15 | 2013-09-19 | Krones Ag | Pumpe mit Gleitringdichtung in Kombination mit einer Vorrichtung zum Spülen einer Gleitringdichtung einer Pumpe mit Spülwasser und entsprechendes Verfahren |
CN203308794U (zh) * | 2013-06-27 | 2013-11-27 | 长沙山水节能研究院有限公司 | 水泵可调节内循环冲洗系统 |
CN204974575U (zh) * | 2015-09-17 | 2016-01-20 | 约翰克兰科技(天津)有限公司 | 一种全自动冲洗调节机械密封系统 |
CN205937085U (zh) * | 2016-08-18 | 2017-02-08 | 中国石油天然气股份有限公司 | 一种增压泵的机械密封冲洗管路 |
CN107630833A (zh) * | 2017-08-10 | 2018-01-26 | 航天晨光股份有限公司 | 一种全自动泵机械密封持续冲洗系统 |
CN211071013U (zh) * | 2019-08-07 | 2020-07-24 | 河钢股份有限公司承德分公司 | 化工反应釜浆液泵机械密封冲洗装置 |
-
2019
- 2019-08-07 CN CN201910726655.XA patent/CN110479672B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001349443A (ja) * | 2000-06-07 | 2001-12-21 | Babcock Hitachi Kk | メカニカルシールとそのフラッシング水供給システム |
EP1443220A1 (de) * | 2003-01-31 | 2004-08-04 | Brueninghaus Hydromatik Gmbh | Hydraulischer Kreislauf und Spülvorrichtung |
CN102764737A (zh) * | 2011-05-03 | 2012-11-07 | 克朗斯股份公司 | 一种密封水系统 |
DE102012204070A1 (de) * | 2012-03-15 | 2013-09-19 | Krones Ag | Pumpe mit Gleitringdichtung in Kombination mit einer Vorrichtung zum Spülen einer Gleitringdichtung einer Pumpe mit Spülwasser und entsprechendes Verfahren |
CN203308794U (zh) * | 2013-06-27 | 2013-11-27 | 长沙山水节能研究院有限公司 | 水泵可调节内循环冲洗系统 |
CN204974575U (zh) * | 2015-09-17 | 2016-01-20 | 约翰克兰科技(天津)有限公司 | 一种全自动冲洗调节机械密封系统 |
CN205937085U (zh) * | 2016-08-18 | 2017-02-08 | 中国石油天然气股份有限公司 | 一种增压泵的机械密封冲洗管路 |
CN107630833A (zh) * | 2017-08-10 | 2018-01-26 | 航天晨光股份有限公司 | 一种全自动泵机械密封持续冲洗系统 |
CN211071013U (zh) * | 2019-08-07 | 2020-07-24 | 河钢股份有限公司承德分公司 | 化工反应釜浆液泵机械密封冲洗装置 |
Also Published As
Publication number | Publication date |
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CN110479672A (zh) | 2019-11-22 |
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CB03 | Change of inventor or designer information |
Inventor after: Du Jinxi Inventor after: Xie Mingyang Inventor after: Lu Jinlong Inventor after: Cheng Jianmin Inventor after: Jiang Haigang Inventor after: Huang Yuxin Inventor after: Sun Zhihui Inventor before: Du Jinxi Inventor before: Lu Jinlong Inventor before: Cheng Jianmin Inventor before: Jiang Haigang Inventor before: Huang Yuxin Inventor before: Sun Zhihui |
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