CN204281439U - 一种地下水污染过滤和净化装置 - Google Patents
一种地下水污染过滤和净化装置 Download PDFInfo
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- CN204281439U CN204281439U CN201420394566.2U CN201420394566U CN204281439U CN 204281439 U CN204281439 U CN 204281439U CN 201420394566 U CN201420394566 U CN 201420394566U CN 204281439 U CN204281439 U CN 204281439U
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- 238000007670 refining Methods 0.000 title claims abstract description 16
- 238000003895 groundwater pollution Methods 0.000 title claims abstract description 14
- 239000004576 sand Substances 0.000 claims abstract description 15
- 238000005276 aerator Methods 0.000 claims abstract description 11
- 238000011001 backwashing Methods 0.000 claims abstract description 11
- 239000010865 sewage Substances 0.000 claims abstract description 7
- 230000002146 bilateral effect Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 26
- 238000000746 purification Methods 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 abstract 3
- 230000003670 easy-to-clean Effects 0.000 abstract 1
- 101100041681 Takifugu rubripes sand gene Proteins 0.000 description 10
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
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Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420394566.2U CN204281439U (zh) | 2014-07-17 | 2014-07-17 | 一种地下水污染过滤和净化装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420394566.2U CN204281439U (zh) | 2014-07-17 | 2014-07-17 | 一种地下水污染过滤和净化装置 |
Publications (1)
| Publication Number | Publication Date |
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| CN204281439U true CN204281439U (zh) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420394566.2U Expired - Fee Related CN204281439U (zh) | 2014-07-17 | 2014-07-17 | 一种地下水污染过滤和净化装置 |
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| CN (1) | CN204281439U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106007043A (zh) * | 2016-08-04 | 2016-10-12 | 荆州市宏泉井业节能科技有限公司 | 一种地下水过滤净化装置 |
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2014
- 2014-07-17 CN CN201420394566.2U patent/CN204281439U/zh not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106007043A (zh) * | 2016-08-04 | 2016-10-12 | 荆州市宏泉井业节能科技有限公司 | 一种地下水过滤净化装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160223 Address after: 300403 Beichen City Economic Development Zone in the middle of the road in the west of the dual Chen Patentee after: TIANJIN FANGMAO TECHNOLOGY DEVELOPMENT CO., LTD. Address before: 300000, Tianjin Dongli District Dongli Lake Resort area, Tianjin Dongli Lake Tourism Development Corporation building 361-6 room Patentee before: TIANJIN TIANXINLI LAKE ECOLOGICAL ENVIRONMENT AND TECHNOLOGY DEVELOPMENT CO., LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170605 Address after: 300450, Binhai New Area, Tianjin Binhai New Area, starting area, Oriental Culture Plaza, building 3, -1-1305 Patentee after: TIANJIN TIANXIN LANDSCAPE ENGINEERING CO., LTD. Address before: 300403 Beichen City Economic Development Zone in the middle of the road in the west of the dual Chen Patentee before: TIANJIN FANGMAO TECHNOLOGY DEVELOPMENT CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20190717 |