CN104436821A - Water-supply pipeline filtering device - Google Patents
Water-supply pipeline filtering device Download PDFInfo
- Publication number
- CN104436821A CN104436821A CN201410746134.8A CN201410746134A CN104436821A CN 104436821 A CN104436821 A CN 104436821A CN 201410746134 A CN201410746134 A CN 201410746134A CN 104436821 A CN104436821 A CN 104436821A
- Authority
- CN
- China
- Prior art keywords
- filter screen
- connecting cylinder
- water
- current deflecting
- valve
- 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
- 238000001914 filtration Methods 0.000 title abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000007789 sealing Methods 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 4
- 239000008399 tap water Substances 0.000 abstract description 3
- 235000020679 tap water Nutrition 0.000 abstract description 3
- 239000011148 porous material Substances 0.000 abstract 1
- 239000012535 impurity Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 239000007787 solid Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- 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
- B01D29/35—Self-supporting filtering elements arranged for outward 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
- B01D29/62—Regenerating the filter material in the filter
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/09—Component parts or accessories
- E03B7/095—Component holders or housings, e.g. boundary boxes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Filtration Of Liquid (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410746134.8A CN104436821B (en) | 2014-12-09 | 2014-12-09 | Water supply line defecator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410746134.8A CN104436821B (en) | 2014-12-09 | 2014-12-09 | Water supply line defecator |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104436821A true CN104436821A (en) | 2015-03-25 |
CN104436821B CN104436821B (en) | 2016-08-24 |
Family
ID=52884039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410746134.8A Active CN104436821B (en) | 2014-12-09 | 2014-12-09 | Water supply line defecator |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104436821B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106823547A (en) * | 2017-03-11 | 2017-06-13 | 江西省科学院 | A kind of sewage water filtration environmental protecting device |
CN107829488A (en) * | 2017-11-29 | 2018-03-23 | 安徽施恩机械科技有限公司 | A kind of prefabricated pumping plant of over all Integration type backwash |
CN109364564A (en) * | 2018-11-19 | 2019-02-22 | 庄筱琳 | A kind of dirt separator for nature exhaust of backflowing |
CN109464832A (en) * | 2018-11-22 | 2019-03-15 | 海天水务集团股份公司 | A kind of intelligence water utilities water supply pipeline intelligent filter device |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001010534A1 (en) * | 1999-08-11 | 2001-02-15 | Dei-Tech Corporation | Renewable filter with a bypass valve |
JP2006000761A (en) * | 2004-06-17 | 2006-01-05 | Ben:Kk | Strainer |
CN201279413Y (en) * | 2008-10-21 | 2009-07-29 | 营口流体设备制造(集团)有限公司 | Automatic back-flushing pipe filter |
CN101623569A (en) * | 2008-07-08 | 2010-01-13 | 新疆天业(集团)有限公司 | Simple tubular type disk piece filter |
CN201728005U (en) * | 2010-07-01 | 2011-02-02 | 诸城东晓生物科技有限公司 | Pipe filtering device |
CN102512865A (en) * | 2011-12-20 | 2012-06-27 | 自贡科创液压有限公司 | Backflushing blowdown oil filter able to switch without flow break |
CN204352631U (en) * | 2014-12-09 | 2015-05-27 | 重庆共创二次供水设备有限责任公司 | Water supply line filter |
-
2014
- 2014-12-09 CN CN201410746134.8A patent/CN104436821B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001010534A1 (en) * | 1999-08-11 | 2001-02-15 | Dei-Tech Corporation | Renewable filter with a bypass valve |
JP2006000761A (en) * | 2004-06-17 | 2006-01-05 | Ben:Kk | Strainer |
CN101623569A (en) * | 2008-07-08 | 2010-01-13 | 新疆天业(集团)有限公司 | Simple tubular type disk piece filter |
CN201279413Y (en) * | 2008-10-21 | 2009-07-29 | 营口流体设备制造(集团)有限公司 | Automatic back-flushing pipe filter |
CN201728005U (en) * | 2010-07-01 | 2011-02-02 | 诸城东晓生物科技有限公司 | Pipe filtering device |
CN102512865A (en) * | 2011-12-20 | 2012-06-27 | 自贡科创液压有限公司 | Backflushing blowdown oil filter able to switch without flow break |
CN204352631U (en) * | 2014-12-09 | 2015-05-27 | 重庆共创二次供水设备有限责任公司 | Water supply line filter |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106823547A (en) * | 2017-03-11 | 2017-06-13 | 江西省科学院 | A kind of sewage water filtration environmental protecting device |
CN107829488A (en) * | 2017-11-29 | 2018-03-23 | 安徽施恩机械科技有限公司 | A kind of prefabricated pumping plant of over all Integration type backwash |
CN109364564A (en) * | 2018-11-19 | 2019-02-22 | 庄筱琳 | A kind of dirt separator for nature exhaust of backflowing |
CN109464832A (en) * | 2018-11-22 | 2019-03-15 | 海天水务集团股份公司 | A kind of intelligence water utilities water supply pipeline intelligent filter device |
CN109464832B (en) * | 2018-11-22 | 2020-10-23 | 海天水务集团股份公司 | Intelligent filtering device for intelligent water supply pipeline |
Also Published As
Publication number | Publication date |
---|---|
CN104436821B (en) | 2016-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Lele Inventor before: Zeng Guohui |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171009 Address after: 253600 No. 168, Zhu Town, Dezhou City, Shandong, Leling Patentee after: Liu Lele Address before: 400050 Chongqing Jiulongpo Yangjiaping Xingsheng Road No. 55 Building No. 8, No. 26-7 Patentee before: CHONGQING GONGCHUANG SECONDERY WATER SUPPLY EQUIPMENT CO., LTD. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180209 Address after: 102600, No. 3, building 2, building 4, Paradise Road, Beijing, Daxing District, 1, unit 317 Patentee after: Beijing informed investment home intellectual property rights Operation Co., Ltd. Address before: 253600 No. 168, Zhu Town, Dezhou City, Shandong, Leling Patentee before: Liu Lele |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190202 Address after: 310000 Building No. 6, Portou, Tangjiabu Village, Lushan Street, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Bo Jin Machinery Manufacturing Co., Ltd. Address before: 102600 3 floor, 2 building, No. 4 Daxing District Garden Road, Beijing, 1 unit 317 Patentee before: Beijing informed investment home intellectual property rights Operation Co., Ltd. |
|
CP02 | Change in the address of a patent holder |
Address after: 310000 No. 30 Pioneering Road, Changkou Town, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Bo Jin Machinery Manufacturing Co., Ltd. Address before: 310000 Building No. 6, Portou, Tangjiabu Village, Lushan Street, Fuyang District, Hangzhou City, Zhejiang Province Patentee before: Zhejiang Bo Jin Machinery Manufacturing Co., Ltd. |
|
CP02 | Change in the address of a patent holder |