CN214913891U - 一种多级反冲洗过滤设备 - Google Patents
一种多级反冲洗过滤设备 Download PDFInfo
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- CN214913891U CN214913891U CN202120501662.2U CN202120501662U CN214913891U CN 214913891 U CN214913891 U CN 214913891U CN 202120501662 U CN202120501662 U CN 202120501662U CN 214913891 U CN214913891 U CN 214913891U
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- 238000001914 filtration Methods 0.000 title abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 239000010865 sewage Substances 0.000 claims abstract description 43
- 238000004140 cleaning Methods 0.000 claims abstract description 37
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims description 9
- 244000309464 bull Species 0.000 claims description 8
- 239000012535 impurity Substances 0.000 abstract description 5
- 238000011001 backwashing Methods 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 abstract description 4
- 239000000706 filtrate Substances 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 3
- 229920002521 macromolecule Polymers 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
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Priority Applications (1)
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CN202120501662.2U CN214913891U (zh) | 2021-03-05 | 2021-03-05 | 一种多级反冲洗过滤设备 |
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CN202120501662.2U CN214913891U (zh) | 2021-03-05 | 2021-03-05 | 一种多级反冲洗过滤设备 |
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CN214913891U true CN214913891U (zh) | 2021-11-30 |
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CN202120501662.2U Active CN214913891U (zh) | 2021-03-05 | 2021-03-05 | 一种多级反冲洗过滤设备 |
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- 2021-03-05 CN CN202120501662.2U patent/CN214913891U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 537100 Guohong Zhihong factory area, qintang Industrial Park, Guigang City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Guohong Zhihong Environmental Protection Technology Group Co.,Ltd. Address before: 537100 Guohong Zhihong factory area, qintang Industrial Park, Guigang City, Guangxi Zhuang Autonomous Region Patentee before: Guangxi Guohong Zhihong Environmental Protection Technology Group Co.,Ltd. |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangxi Guohong Zhihong Water Service Co.,Ltd. Assignor: Guangxi Guohong Zhihong Environmental Protection Technology Group Co.,Ltd. Contract record no.: X2023980048970 Denomination of utility model: A multi-stage backwash filtration equipment Granted publication date: 20211130 License type: Common License Record date: 20231129 |