CN110038351B - 一种针对滤层边缘进行冲刷的水处理过滤设备 - Google Patents
一种针对滤层边缘进行冲刷的水处理过滤设备 Download PDFInfo
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- CN110038351B CN110038351B CN201910302255.6A CN201910302255A CN110038351B CN 110038351 B CN110038351 B CN 110038351B CN 201910302255 A CN201910302255 A CN 201910302255A CN 110038351 B CN110038351 B CN 110038351B
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- filter layer
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- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 238000001914 filtration Methods 0.000 title claims abstract description 40
- 238000009991 scouring Methods 0.000 title claims abstract description 21
- 239000006004 Quartz sand Substances 0.000 claims abstract description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000011010 flushing procedure Methods 0.000 claims description 16
- 239000002245 particle Substances 0.000 claims description 8
- 230000001960 triggered effect Effects 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000746 purification Methods 0.000 abstract 1
- 239000010865 sewage Substances 0.000 description 6
- 238000005406 washing Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910302255.6A CN110038351B (zh) | 2019-04-16 | 2019-04-16 | 一种针对滤层边缘进行冲刷的水处理过滤设备 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910302255.6A CN110038351B (zh) | 2019-04-16 | 2019-04-16 | 一种针对滤层边缘进行冲刷的水处理过滤设备 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110038351A CN110038351A (zh) | 2019-07-23 |
| CN110038351B true CN110038351B (zh) | 2021-06-15 |
Family
ID=67277222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910302255.6A Active CN110038351B (zh) | 2019-04-16 | 2019-04-16 | 一种针对滤层边缘进行冲刷的水处理过滤设备 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110038351B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114506946B (zh) * | 2022-04-15 | 2022-06-24 | 深圳市世邦环境科技有限公司 | 一种挥发性废弃水体闭环消毒除臭装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202555025U (zh) * | 2012-02-17 | 2012-11-28 | 范艺 | 一种矿井应急过滤装置 |
| CN206526559U (zh) * | 2017-02-27 | 2017-09-29 | 海南华大禀实科技有限公司 | 一种上流式自清洗过滤器 |
| CN107551616A (zh) * | 2017-10-01 | 2018-01-09 | 江苏华晖环保科技有限公司 | 高浓度含盐废水处理过程中的自清洗过滤器及工作方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5228999A (en) * | 1991-12-17 | 1993-07-20 | Yang Hyun W | Method and apparatus for maintaining an artificial aquatic system |
| JPH1085516A (ja) * | 1996-09-19 | 1998-04-07 | Maezawa Ind Inc | ろ床の洗浄方法 |
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2019
- 2019-04-16 CN CN201910302255.6A patent/CN110038351B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202555025U (zh) * | 2012-02-17 | 2012-11-28 | 范艺 | 一种矿井应急过滤装置 |
| CN206526559U (zh) * | 2017-02-27 | 2017-09-29 | 海南华大禀实科技有限公司 | 一种上流式自清洗过滤器 |
| CN107551616A (zh) * | 2017-10-01 | 2018-01-09 | 江苏华晖环保科技有限公司 | 高浓度含盐废水处理过程中的自清洗过滤器及工作方法 |
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| Publication number | Publication date |
|---|---|
| CN110038351A (zh) | 2019-07-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 510700 b107, Changzhou town, Huangpu District, Guangzhou City, Guangdong Province Applicant after: Jiang Lili Address before: Xinyu branch of Jiangxi special sewage equipment inspection and testing institute, 238 Laodong North Road, Yushui District, Xinyu City, Jiangxi Province 338000 Applicant before: Jiang Lili |
|
| CB02 | Change of applicant information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ma Yingsheng Inventor after: Jiang Lili Inventor before: Jiang Lili |
|
| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211209 Address after: 276000 Fuzhuang sub district office, Luozhuang, Linyi City, Shandong Province, 500m east of the intersection of Tongda South Road and Zhenzhong Road Patentee after: Linyi Luokai Investment Co.,Ltd. Address before: 510700 b107, Changzhou town, Huangpu District, Guangzhou City, Guangdong Province Patentee before: Jiang Lili |
|
| TR01 | Transfer of patent right |