CN101776916B - Sewage level sensor fault instant diagnosing, alarming and switching device - Google Patents
Sewage level sensor fault instant diagnosing, alarming and switching device Download PDFInfo
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- CN101776916B CN101776916B CN2010101080043A CN201010108004A CN101776916B CN 101776916 B CN101776916 B CN 101776916B CN 2010101080043 A CN2010101080043 A CN 2010101080043A CN 201010108004 A CN201010108004 A CN 201010108004A CN 101776916 B CN101776916 B CN 101776916B
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- 239000010865 sewage Substances 0.000 title claims abstract description 29
- 238000006243 chemical reaction Methods 0.000 claims description 25
- 239000007788 liquid Substances 0.000 claims description 19
- 238000003745 diagnosis Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 7
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- 230000005622 photoelectricity Effects 0.000 claims description 6
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- 238000001514 detection method Methods 0.000 claims description 3
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- 238000005086 pumping Methods 0.000 description 11
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- 230000015556 catabolic process Effects 0.000 description 2
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- 238000010586 diagram Methods 0.000 description 2
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- 238000005096 rolling process Methods 0.000 description 2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
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Application Number | Priority Date | Filing Date | Title |
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CN2010101080043A CN101776916B (en) | 2010-02-09 | 2010-02-09 | Sewage level sensor fault instant diagnosing, alarming and switching device |
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CN2010101080043A CN101776916B (en) | 2010-02-09 | 2010-02-09 | Sewage level sensor fault instant diagnosing, alarming and switching device |
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CN101776916A CN101776916A (en) | 2010-07-14 |
CN101776916B true CN101776916B (en) | 2011-07-20 |
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CN2010101080043A Expired - Fee Related CN101776916B (en) | 2010-02-09 | 2010-02-09 | Sewage level sensor fault instant diagnosing, alarming and switching device |
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Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103075331A (en) * | 2012-12-29 | 2013-05-01 | 苏州市职业大学 | Sewage lifting control alarm |
CN104122882A (en) * | 2013-04-24 | 2014-10-29 | 中烟机械技术中心有限责任公司 | Fault diagnosis system of Balluff self-diagnostic type sensor |
CN104267755B (en) * | 2014-09-24 | 2016-12-07 | 杭州华孚环境工程技术有限公司 | User pipe from motion tracking without sub-pressure high-efficient economize on electricity water supply installation |
CN104444929B (en) * | 2014-11-06 | 2017-08-01 | 北京铁道工程机电技术研究所有限公司 | A kind of self checking method of car lifting J-Horner height sensor |
CN105136234B (en) * | 2015-05-05 | 2018-03-16 | 中国能源建设集团广东省电力设计研究院有限公司 | The failure detector of heater water level detector |
CN106094792A (en) * | 2016-06-20 | 2016-11-09 | 长沙威保特环保科技股份有限公司 | Fault self-diagnosis method and device for sewage disposal system |
CN110926571B (en) * | 2018-09-19 | 2021-04-20 | 联合汽车电子有限公司 | System and method for evaluating and correcting accuracy of fuel level sensor |
CN109827642A (en) * | 2019-03-29 | 2019-05-31 | 宁夏隆基宁光仪表股份有限公司 | A kind of ultrasonic wave gas meter calibration system and method based on WIFI communication |
CN110207008B (en) * | 2019-05-31 | 2021-09-03 | 联盛纸业(龙海)有限公司 | Air compressor gas holder drain valve |
CN111397653B (en) * | 2020-04-01 | 2021-11-19 | 中煤科工集团重庆研究院有限公司 | Fault diagnosis system and method for sensor for coal mine |
CN111422932A (en) * | 2020-04-27 | 2020-07-17 | 岳阳佰胜智慧环保科技有限公司 | Operation control method of grating dirt separator |
CN113391554B (en) * | 2021-06-16 | 2022-06-17 | 江苏东南环保科技有限公司 | Electroplating method based on artificial intelligence |
CN113804231A (en) * | 2021-08-03 | 2021-12-17 | 大唐三门峡电力有限责任公司 | Thermal power plant sensor fault diagnosis device and diagnosis method |
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Effective date of registration: 20140528 Address after: Hangzhou City, Zhejiang Province, Xihu District three, 310010 West Lake science and Technology Park West Road No. 1, building 1, 4 Patentee after: HANGZHOU HUA FU ENVIRONMENT ENGINEERING TECHNIQUE CO., LTD. Address before: 310027 Hangzhou, Zhejiang Province, Zhejiang Road, No. 38 Patentee before: Zhejiang University |
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