CN112663763A - 一种城市下水管道防腐装置 - Google Patents
一种城市下水管道防腐装置 Download PDFInfo
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- CN112663763A CN112663763A CN202011462551.1A CN202011462551A CN112663763A CN 112663763 A CN112663763 A CN 112663763A CN 202011462551 A CN202011462551 A CN 202011462551A CN 112663763 A CN112663763 A CN 112663763A
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- pipe
- corrugated pipe
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- cylinder
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- 238000005536 corrosion prevention Methods 0.000 title claims description 11
- 239000007788 liquid Substances 0.000 claims abstract description 63
- 238000007789 sealing Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 239000010865 sewage Substances 0.000 abstract description 10
- 239000012535 impurity Substances 0.000 abstract description 7
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 8
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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Abstract
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CN202011462551.1A CN112663763B (zh) | 2020-12-14 | 2020-12-14 | 一种城市下水管道防腐装置 |
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CN202011462551.1A CN112663763B (zh) | 2020-12-14 | 2020-12-14 | 一种城市下水管道防腐装置 |
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CN112663763A true CN112663763A (zh) | 2021-04-16 |
CN112663763B CN112663763B (zh) | 2022-09-20 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4793017A (en) * | 1987-12-07 | 1988-12-27 | Lewisan Products, Inc. | Vibrating drain-cleaning implement |
CN207919707U (zh) * | 2018-02-28 | 2018-09-28 | 福建中达管业有限公司 | 一种防冻防堵塞排水管 |
CN208586719U (zh) * | 2018-06-07 | 2019-03-08 | 张敏 | 一种排水管疏通装置 |
CN209040219U (zh) * | 2018-10-26 | 2019-06-28 | 广东顺建规划设计研究院有限公司 | 一种能够自清洗污泥的下水管道 |
KR102006313B1 (ko) * | 2019-01-16 | 2019-08-05 | 주식회사 산하이앤씨 | 진동해머타격식 배수관로 청소장치 |
CN110206121A (zh) * | 2019-06-22 | 2019-09-06 | 李苏峰 | 一种pvc软管 |
CN111877500A (zh) * | 2020-07-11 | 2020-11-03 | 温州绿瑜建设有限公司 | 一种市政工程用防堵塞排水管 |
-
2020
- 2020-12-14 CN CN202011462551.1A patent/CN112663763B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4793017A (en) * | 1987-12-07 | 1988-12-27 | Lewisan Products, Inc. | Vibrating drain-cleaning implement |
CN207919707U (zh) * | 2018-02-28 | 2018-09-28 | 福建中达管业有限公司 | 一种防冻防堵塞排水管 |
CN208586719U (zh) * | 2018-06-07 | 2019-03-08 | 张敏 | 一种排水管疏通装置 |
CN209040219U (zh) * | 2018-10-26 | 2019-06-28 | 广东顺建规划设计研究院有限公司 | 一种能够自清洗污泥的下水管道 |
KR102006313B1 (ko) * | 2019-01-16 | 2019-08-05 | 주식회사 산하이앤씨 | 진동해머타격식 배수관로 청소장치 |
CN110206121A (zh) * | 2019-06-22 | 2019-09-06 | 李苏峰 | 一种pvc软管 |
CN111877500A (zh) * | 2020-07-11 | 2020-11-03 | 温州绿瑜建设有限公司 | 一种市政工程用防堵塞排水管 |
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Effective date of registration: 20220829 Address after: Fengzhuang Village, Jiangyan Economic Development Zone, Jiangyan District, Taizhou City, Jiangsu Province, 225599 Applicant after: Jiangsu hengshengtong Construction Co.,Ltd. Address before: 100089 Building 1, changhewan community, No.59, gaoliangqiaoxie street, Haidian District, Beijing Applicant before: Yang Zhen |
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Effective date of registration: 20240412 Address after: No. 85, group 5, gaofengyan village, Gaoxing Town, Huaying City, Guang'an City, Sichuan Province Patentee after: Wang Jianping Country or region after: China Address before: Fengzhuang Village, Jiangyan Economic Development Zone, Jiangyan District, Taizhou City, Jiangsu Province, 225599 Patentee before: Jiangsu hengshengtong Construction Co.,Ltd. Country or region before: China |