CN2708983Y - Internal brush type pollution discharge filter - Google Patents
Internal brush type pollution discharge filter Download PDFInfo
- Publication number
- CN2708983Y CN2708983Y CN 200420009166 CN200420009166U CN2708983Y CN 2708983 Y CN2708983 Y CN 2708983Y CN 200420009166 CN200420009166 CN 200420009166 CN 200420009166 U CN200420009166 U CN 200420009166U CN 2708983 Y CN2708983 Y CN 2708983Y
- Authority
- CN
- China
- Prior art keywords
- blowdown
- brush
- type drain
- filtering
- loam cake
- 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
- 238000001914 filtration Methods 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 235000012970 cakes Nutrition 0.000 claims description 14
- 230000001680 brushing Effects 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 3
- 206010018987 Haemorrhage Diseases 0.000 claims description 2
- 230000000740 bleeding Effects 0.000 claims description 2
- 231100000319 bleeding Toxicity 0.000 claims description 2
- 230000000875 corresponding Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420009166 CN2708983Y (en) | 2004-07-06 | 2004-07-06 | Internal brush type pollution discharge filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420009166 CN2708983Y (en) | 2004-07-06 | 2004-07-06 | Internal brush type pollution discharge filter |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2708983Y true CN2708983Y (en) | 2005-07-13 |
Family
ID=34848528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200420009166 Expired - Lifetime CN2708983Y (en) | 2004-07-06 | 2004-07-06 | Internal brush type pollution discharge filter |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2708983Y (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008003231A1 (en) * | 2006-06-29 | 2008-01-10 | Ligong Li | Automatic water saving system for domestic building |
CN101746914A (en) * | 2008-12-19 | 2010-06-23 | 北京科净源科技股份有限公司 | Physical-chemical comprehensive water treatment system |
-
2004
- 2004-07-06 CN CN 200420009166 patent/CN2708983Y/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008003231A1 (en) * | 2006-06-29 | 2008-01-10 | Ligong Li | Automatic water saving system for domestic building |
CN101746914A (en) * | 2008-12-19 | 2010-06-23 | 北京科净源科技股份有限公司 | Physical-chemical comprehensive water treatment system |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081128 Address after: Polytron Technologies Inc, six Beijing kejingyuan WiseNews Building No. 32 Beijing road Haidian District Wukesong postcode: 100036 Patentee after: Beijing Kejingyuan Technology Co., Ltd. Address before: Beijing City, Haidian District Zhuang Road West 45 garden office building, net source Universal Technology Development Co., Ltd., zip code: 100044 Patentee before: Ge Jing |
|
ASS | Succession or assignment of patent right |
Owner name: BEIJING KEJINGYUAN SCIENCE CO., LTD. Free format text: FORMER OWNER: GE JING Effective date: 20081128 |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20140706 Granted publication date: 20050713 |