CN102401175B - 一种用于高粘稠大气量污水的进排气阀 - Google Patents
一种用于高粘稠大气量污水的进排气阀 Download PDFInfo
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- CN102401175B CN102401175B CN201110190973.2A CN201110190973A CN102401175B CN 102401175 B CN102401175 B CN 102401175B CN 201110190973 A CN201110190973 A CN 201110190973A CN 102401175 B CN102401175 B CN 102401175B
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- air outlet
- sealing bar
- guide rod
- sewage
- reciprocating sealing
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- 239000010865 sewage Substances 0.000 title claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000007790 scraping Methods 0.000 abstract description 2
- 239000002893 slag Substances 0.000 abstract description 2
- 239000011345 viscous material Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Float Valves (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
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Application Number | Priority Date | Filing Date | Title |
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CN201110190973.2A CN102401175B (zh) | 2011-07-08 | 2011-07-08 | 一种用于高粘稠大气量污水的进排气阀 |
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CN201110190973.2A CN102401175B (zh) | 2011-07-08 | 2011-07-08 | 一种用于高粘稠大气量污水的进排气阀 |
Publications (2)
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CN102401175A CN102401175A (zh) | 2012-04-04 |
CN102401175B true CN102401175B (zh) | 2014-04-02 |
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CN201110190973.2A Expired - Fee Related CN102401175B (zh) | 2011-07-08 | 2011-07-08 | 一种用于高粘稠大气量污水的进排气阀 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104132179B (zh) * | 2014-06-27 | 2016-08-24 | 武汉圣禹排水系统有限公司 | 防堵复合式污水排水阀 |
CN109459479B (zh) * | 2018-11-06 | 2023-11-07 | 宁波照华环保科技有限公司 | 一种具有自清洁功能的tds探头 |
CN111578127A (zh) * | 2020-04-29 | 2020-08-25 | 森格斯能源设备(宁波)有限公司 | 一种电热水浴式lpg气化炉 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2674216Y (zh) * | 2004-01-17 | 2005-01-26 | 张泽勇 | 自动排气阀 |
JP2005249095A (ja) * | 2004-03-05 | 2005-09-15 | Kubota Corp | 空気弁 |
CN201306513Y (zh) * | 2008-08-21 | 2009-09-09 | 上海欧特莱阀门机械有限公司 | 一种复合式全压高速排气阀 |
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2011
- 2011-07-08 CN CN201110190973.2A patent/CN102401175B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2674216Y (zh) * | 2004-01-17 | 2005-01-26 | 张泽勇 | 自动排气阀 |
JP2005249095A (ja) * | 2004-03-05 | 2005-09-15 | Kubota Corp | 空気弁 |
CN201306513Y (zh) * | 2008-08-21 | 2009-09-09 | 上海欧特莱阀门机械有限公司 | 一种复合式全压高速排气阀 |
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CN102401175A (zh) | 2012-04-04 |
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Owner name: GUANGDONG JINDONGHAI GROUP CO., LTD. Effective date: 20130320 Owner name: CHANGSHA UNIVERSITY OF SCIENCES+TECHNOLOGY Free format text: FORMER OWNER: YU LIMING Effective date: 20130320 |
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Inventor after: Yu Liming Inventor after: Jiang Changbo Inventor after: Zhao Liping Inventor after: Chen Shaowen Inventor after: Huang Liangcai Inventor after: Liu Shengyu Inventor after: Li Dan Inventor before: Yu Liming |
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Free format text: CORRECT: ADDRESS; FROM: 410004 CHANGSHA, HUNAN PROVINCE TO: 410114 CHANGSHA, HUNAN PROVINCE Free format text: CORRECT: INVENTOR; FROM: YU LIMING TO: YU LIMING JIANG CHANGBO ZHAO LIPING CHEN SHAOWEN HUANG LIANGCAI LIU SHENGYU LI DAN |
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Effective date of registration: 20130320 Address after: Wanjiali road 410114 in Hunan province Changsha Yuhua District, two No. 960 Changsha University of Science and Technology Applicant after: Changsha University of Sciences and Technology Applicant after: Guangdong Jindonghai Group Co., Ltd. Address before: Hunan province 410004 city (District) Changsha Wanjiali Road 2 No. 960 Water Conservancy Engineering College of Changsha University of Science and Technology Applicant before: Yu Liming |
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