CN104696531A - 一种用于烛式滤芯清洗的延时开关阀 - Google Patents
一种用于烛式滤芯清洗的延时开关阀 Download PDFInfo
- Publication number
- CN104696531A CN104696531A CN201510113720.3A CN201510113720A CN104696531A CN 104696531 A CN104696531 A CN 104696531A CN 201510113720 A CN201510113720 A CN 201510113720A CN 104696531 A CN104696531 A CN 104696531A
- Authority
- CN
- China
- Prior art keywords
- damping
- valve
- cylindrical shell
- hole
- delay switch
- 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 59
- 238000013016 damping Methods 0.000 claims abstract description 306
- 239000012065 filter cake Substances 0.000 claims abstract description 27
- 230000006835 compression Effects 0.000 claims abstract description 9
- 238000007906 compression Methods 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 105
- 238000001914 filtration Methods 0.000 claims description 40
- 238000000034 method Methods 0.000 claims description 22
- 238000007599 discharging Methods 0.000 claims description 18
- 230000000694 effects Effects 0.000 claims description 18
- 239000012224 working solution Substances 0.000 claims description 15
- 239000011324 bead Substances 0.000 claims description 11
- 239000012634 fragment Substances 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 9
- 239000002893 slag Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000003111 delayed effect Effects 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 230000007935 neutral effect Effects 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000007664 blowing Methods 0.000 abstract 2
- 241001391944 Commicarpus scandens Species 0.000 abstract 1
- 238000013507 mapping Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
- B01D29/684—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a translatory movement with respect to the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510113720.3A CN104696531B (zh) | 2015-03-16 | 2015-03-16 | 一种用于烛式滤芯清洗的延时开关阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510113720.3A CN104696531B (zh) | 2015-03-16 | 2015-03-16 | 一种用于烛式滤芯清洗的延时开关阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104696531A true CN104696531A (zh) | 2015-06-10 |
CN104696531B CN104696531B (zh) | 2017-03-01 |
Family
ID=53343943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510113720.3A Active CN104696531B (zh) | 2015-03-16 | 2015-03-16 | 一种用于烛式滤芯清洗的延时开关阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104696531B (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106731134A (zh) * | 2017-02-27 | 2017-05-31 | 苏州新纽顿环保科技有限公司 | 能够自行对滤芯组件进行清洗的污水处理机 |
CN107694856A (zh) * | 2017-11-17 | 2018-02-16 | 常德烟草机械有限责任公司 | 一种自动对接*** |
CN107854881A (zh) * | 2017-12-22 | 2018-03-30 | 上海润岚过滤设备有限公司 | 一种烛式滤芯 |
CN108379904A (zh) * | 2018-03-02 | 2018-08-10 | 威孔过滤科技(苏州)有限公司 | 具有气流控制机构的烛式滤芯 |
CN109621514A (zh) * | 2019-01-08 | 2019-04-16 | 威孔过滤科技(苏州)有限公司 | 一种带开关的烛式滤芯及其过滤方法 |
CN115814542A (zh) * | 2023-02-15 | 2023-03-21 | 北京精仪天和智能装备有限公司 | 一种高温且含有超细粉末的氮氧化物处理*** |
US11679347B2 (en) | 2018-09-17 | 2023-06-20 | McFarlen Engineering Ltd. | Filter support element and method of using same |
CN117379866A (zh) * | 2023-12-04 | 2024-01-12 | 福建泉昇水泵有限公司 | 一种便于更换滤芯的热网循环水过滤器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0330513B1 (en) * | 1988-02-26 | 1993-04-28 | C.I.B., Inc. | Fluid filter |
CN2407817Y (zh) * | 1999-07-30 | 2000-11-29 | 张南明 | 陶瓷烛式过滤器 |
JP2003181219A (ja) * | 2001-12-19 | 2003-07-02 | Kanto Auto Works Ltd | 工業用油の濾過装置と濾過システム |
CN201988250U (zh) * | 2011-03-21 | 2011-09-28 | 福建省泉州市江南冷却器厂 | 依次卸料烛式过滤器 |
CN203291597U (zh) * | 2013-05-13 | 2013-11-20 | 丁卫东 | 一种用于化工工艺中催化剂拦截过滤的滤芯 |
CN203886268U (zh) * | 2014-02-27 | 2014-10-22 | 江苏中立方实业有限公司 | 烛式熔体过滤器 |
-
2015
- 2015-03-16 CN CN201510113720.3A patent/CN104696531B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0330513B1 (en) * | 1988-02-26 | 1993-04-28 | C.I.B., Inc. | Fluid filter |
CN2407817Y (zh) * | 1999-07-30 | 2000-11-29 | 张南明 | 陶瓷烛式过滤器 |
JP2003181219A (ja) * | 2001-12-19 | 2003-07-02 | Kanto Auto Works Ltd | 工業用油の濾過装置と濾過システム |
CN201988250U (zh) * | 2011-03-21 | 2011-09-28 | 福建省泉州市江南冷却器厂 | 依次卸料烛式过滤器 |
CN203291597U (zh) * | 2013-05-13 | 2013-11-20 | 丁卫东 | 一种用于化工工艺中催化剂拦截过滤的滤芯 |
CN203886268U (zh) * | 2014-02-27 | 2014-10-22 | 江苏中立方实业有限公司 | 烛式熔体过滤器 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106731134A (zh) * | 2017-02-27 | 2017-05-31 | 苏州新纽顿环保科技有限公司 | 能够自行对滤芯组件进行清洗的污水处理机 |
CN106731134B (zh) * | 2017-02-27 | 2023-10-13 | 苏州新纽顿环保科技有限公司 | 能够自行对滤芯组件进行清洗的污水处理机 |
CN107694856A (zh) * | 2017-11-17 | 2018-02-16 | 常德烟草机械有限责任公司 | 一种自动对接*** |
CN107854881A (zh) * | 2017-12-22 | 2018-03-30 | 上海润岚过滤设备有限公司 | 一种烛式滤芯 |
CN108379904A (zh) * | 2018-03-02 | 2018-08-10 | 威孔过滤科技(苏州)有限公司 | 具有气流控制机构的烛式滤芯 |
US11679347B2 (en) | 2018-09-17 | 2023-06-20 | McFarlen Engineering Ltd. | Filter support element and method of using same |
CN109621514A (zh) * | 2019-01-08 | 2019-04-16 | 威孔过滤科技(苏州)有限公司 | 一种带开关的烛式滤芯及其过滤方法 |
CN109621514B (zh) * | 2019-01-08 | 2023-10-03 | 威孔过滤科技(苏州)有限公司 | 一种带开关的烛式滤芯及其过滤方法 |
CN115814542A (zh) * | 2023-02-15 | 2023-03-21 | 北京精仪天和智能装备有限公司 | 一种高温且含有超细粉末的氮氧化物处理*** |
CN117379866A (zh) * | 2023-12-04 | 2024-01-12 | 福建泉昇水泵有限公司 | 一种便于更换滤芯的热网循环水过滤器 |
CN117379866B (zh) * | 2023-12-04 | 2024-03-26 | 福建泉昇水泵有限公司 | 一种便于更换滤芯的热网循环水过滤器 |
Also Published As
Publication number | Publication date |
---|---|
CN104696531B (zh) | 2017-03-01 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Ni Jun Inventor before: Zhao Xiaodong |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20161228 Address after: 116600 Dalian economic and Technological Development Zone, Liaoning, Harbin Road, No. 34, -1, Applicant after: Dalian Zhen Xin Technology Co., Ltd. Address before: 116600 Dalian economic and Technological Development Zone, Liaoning, Harbin Road, No. 34, -3, Applicant before: The dark blue energy-conserving and environment-protective Science and Technology Ltd. in Dalian |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200728 Address after: 221000 paoche street, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: Pizhou Xinsheng Venture Capital Co., Ltd Address before: 116600 Dalian economic and Technological Development Zone, Liaoning, Harbin Road, No. 34, -1, Patentee before: DALIAN ZHENXIN TECHNOLOGY Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A delay on off valve for candle filter cleaning Effective date of registration: 20201214 Granted publication date: 20170301 Pledgee: Pizhou Jingpeng Venture Capital Co., Ltd Pledgor: Pizhou Xinsheng Venture Capital Co., Ltd Registration number: Y2020980009243 |