CN215480377U - 一种市政给排水用污水预处理装置 - Google Patents
一种市政给排水用污水预处理装置 Download PDFInfo
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- CN215480377U CN215480377U CN202120623838.1U CN202120623838U CN215480377U CN 215480377 U CN215480377 U CN 215480377U CN 202120623838 U CN202120623838 U CN 202120623838U CN 215480377 U CN215480377 U CN 215480377U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 74
- 239000010865 sewage Substances 0.000 title claims abstract description 22
- 238000006243 chemical reaction Methods 0.000 claims abstract description 22
- 239000012528 membrane Substances 0.000 claims abstract description 19
- 239000010802 sludge Substances 0.000 claims description 19
- 238000000605 extraction Methods 0.000 claims description 13
- 241000220317 Rosa Species 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 description 8
- 230000037452 priming Effects 0.000 description 3
- 206010021143 Hypoxia Diseases 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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CN202120623838.1U CN215480377U (zh) | 2021-03-25 | 2021-03-25 | 一种市政给排水用污水预处理装置 |
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CN202120623838.1U CN215480377U (zh) | 2021-03-25 | 2021-03-25 | 一种市政给排水用污水预处理装置 |
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Address after: 050000 room 1002, block B, Rongding Tianxia, No. 226, Zhonghua North Street, Xinhua District, Shijiazhuang City, Hebei Province Patentee after: Zhongchun Jian'an Urban Construction Group Co.,Ltd. Patentee after: Hebei Jikai New Energy Technology Group Co.,Ltd. Address before: 050000 room 1002, block B, Rongding Tianxia, No. 226, Zhonghua North Street, Xinhua District, Shijiazhuang City, Hebei Province Patentee before: Zhongchun Jian'an Construction Engineering Co.,Ltd. Patentee before: Jikai Education Technology (Shijiazhuang) Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |