CN103062624B - 一种正负压保护器 - Google Patents
一种正负压保护器 Download PDFInfo
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- CN103062624B CN103062624B CN201310006378.8A CN201310006378A CN103062624B CN 103062624 B CN103062624 B CN 103062624B CN 201310006378 A CN201310006378 A CN 201310006378A CN 103062624 B CN103062624 B CN 103062624B
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CN201310006378.8A CN103062624B (zh) | 2013-01-08 | 2013-01-08 | 一种正负压保护器 |
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CN201310006378.8A CN103062624B (zh) | 2013-01-08 | 2013-01-08 | 一种正负压保护器 |
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CN103062624A CN103062624A (zh) | 2013-04-24 |
CN103062624B true CN103062624B (zh) | 2016-01-20 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103920690B (zh) * | 2014-04-22 | 2016-06-22 | 常州友达环保科技有限公司 | 一种反应釜的废气排放装置 |
CN104747907B (zh) * | 2015-03-30 | 2018-08-03 | 中国空分工程有限公司 | 一种水浴式汽化器溢流结构 |
CN107524916B (zh) * | 2017-10-20 | 2019-12-03 | 上海林海生态技术股份有限公司 | 一种气体微负压检测及安全排放装置 |
CN107606472B (zh) * | 2017-10-20 | 2021-05-28 | 上海林海生态技术股份有限公司 | 一种气体微负压检测及安全排放方法 |
CN110182481A (zh) * | 2019-06-28 | 2019-08-30 | 恒力石化(大连)有限公司 | 一种常微压密闭系统的水封安全装置 |
CN111503519A (zh) * | 2020-05-22 | 2020-08-07 | 广东电网有限责任公司清远供电局 | 一种气体压力保护装置 |
CN111617511B (zh) * | 2020-06-08 | 2022-05-03 | 杭州碳明科技有限公司 | 一种冷凝装置 |
Citations (5)
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CN201858526U (zh) * | 2009-12-02 | 2011-06-08 | 青岛天人环境股份有限公司 | 一种具有凝水功能的正负压保护装置 |
CN202032290U (zh) * | 2011-05-09 | 2011-11-09 | 北京三益生态环境工程有限公司 | 一体化正负压保护器 |
CN102399682A (zh) * | 2010-09-10 | 2012-04-04 | 辽宁北方环境保护有限公司 | 一体式正负压保护器 |
CN202599470U (zh) * | 2012-04-25 | 2012-12-12 | 连云港市兆昱新材料实业有限公司 | 可伸缩式液位控制管 |
CN203202625U (zh) * | 2013-01-08 | 2013-09-18 | 北京德中绿源设备有限公司 | 一种正负压保护器 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201858526U (zh) * | 2009-12-02 | 2011-06-08 | 青岛天人环境股份有限公司 | 一种具有凝水功能的正负压保护装置 |
CN102399682A (zh) * | 2010-09-10 | 2012-04-04 | 辽宁北方环境保护有限公司 | 一体式正负压保护器 |
CN202032290U (zh) * | 2011-05-09 | 2011-11-09 | 北京三益生态环境工程有限公司 | 一体化正负压保护器 |
CN202599470U (zh) * | 2012-04-25 | 2012-12-12 | 连云港市兆昱新材料实业有限公司 | 可伸缩式液位控制管 |
CN203202625U (zh) * | 2013-01-08 | 2013-09-18 | 北京德中绿源设备有限公司 | 一种正负压保护器 |
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Inventor after: Yang Huiyun Inventor after: Yang Lihua Inventor before: Wang Ying Inventor before: Yang Lihua |
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Effective date of registration: 20151203 Address after: 100070, Beijing Fengtai District Science City, No. 4, Feng Feng Road, No. 6 Applicant after: Beijing Sanyi Green Energy Development Co.,Ltd. Address before: 100070, No. 9, Feng Feng Road, Fengtai District Science City, Beijing, 707 Applicant before: BEIJING GERMAN CHINESE GREEN ENERGY EQUIPMENT Co.,Ltd. |
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Effective date of registration: 20230620 Address after: 100176 Courtyard 8, Wenhuayuan West Road, Daxing Economic and Technological Development Zone, Beijing Patentee after: Beijing Kechuang Huanneng Equipment Technology Co.,Ltd. Address before: 100070 6, level 4, hang Feng Road, Fengtai District Science City, Beijing. Patentee before: Beijing Sanyi Green Energy Development Co.,Ltd. |
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