CN103335813A - 一种气流反相对冲集沙仪 - Google Patents
一种气流反相对冲集沙仪 Download PDFInfo
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104931225A (zh) * | 2015-06-24 | 2015-09-23 | 河北师范大学 | 一种自动连续称重式集沙仪 |
CN105758613A (zh) * | 2016-04-22 | 2016-07-13 | 兰州大学 | 一种可控速度角度的自然沙粒发射装置 |
CN107421784A (zh) * | 2017-09-05 | 2017-12-01 | 兰州交通大学 | 一种实时监测的自动风沙收集系统 |
CN109187108A (zh) * | 2018-09-25 | 2019-01-11 | 泰山学院 | 一种多级降速式自动集沙仪及工作方法 |
CN109269757A (zh) * | 2018-09-25 | 2019-01-25 | 泰山学院 | 一种用于风蚀风洞实验的升降式楔形集沙仪 |
CN109900450A (zh) * | 2019-04-15 | 2019-06-18 | 北京林业大学 | 一种全方位集沙仪和全方位集沙装置 |
CN110118586A (zh) * | 2019-05-07 | 2019-08-13 | 北京邮电大学 | 一种基于光纤光栅传感器的风沙监控系统及方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4764186A (en) * | 1987-03-23 | 1988-08-16 | The United States Of America As Represented By The United States Department Of Energy | Particle impactor assembly for size selective high volume air sampler |
US5006227A (en) * | 1989-06-26 | 1991-04-09 | Msp Corporation | Volumetric flow controller for aerosol classifier |
CN202582866U (zh) * | 2012-05-16 | 2012-12-05 | 中铁西北科学研究院有限公司 | 自动积沙仪 |
CN102853986A (zh) * | 2012-08-29 | 2013-01-02 | 北京林业大学 | 土壤风蚀沙化监测集沙仪 |
CN202720104U (zh) * | 2012-08-29 | 2013-02-06 | 中国气象局乌鲁木齐沙漠气象研究所 | 轻便型高精度自动集沙仪及自动集沙系统 |
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- 2013-05-28 CN CN201310210667.XA patent/CN103335813B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4764186A (en) * | 1987-03-23 | 1988-08-16 | The United States Of America As Represented By The United States Department Of Energy | Particle impactor assembly for size selective high volume air sampler |
US5006227A (en) * | 1989-06-26 | 1991-04-09 | Msp Corporation | Volumetric flow controller for aerosol classifier |
CN202582866U (zh) * | 2012-05-16 | 2012-12-05 | 中铁西北科学研究院有限公司 | 自动积沙仪 |
CN102853986A (zh) * | 2012-08-29 | 2013-01-02 | 北京林业大学 | 土壤风蚀沙化监测集沙仪 |
CN202720104U (zh) * | 2012-08-29 | 2013-02-06 | 中国气象局乌鲁木齐沙漠气象研究所 | 轻便型高精度自动集沙仪及自动集沙系统 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104931225A (zh) * | 2015-06-24 | 2015-09-23 | 河北师范大学 | 一种自动连续称重式集沙仪 |
CN104931225B (zh) * | 2015-06-24 | 2016-06-29 | 河北师范大学 | 一种自动连续称重式集沙仪 |
CN105758613A (zh) * | 2016-04-22 | 2016-07-13 | 兰州大学 | 一种可控速度角度的自然沙粒发射装置 |
CN107421784A (zh) * | 2017-09-05 | 2017-12-01 | 兰州交通大学 | 一种实时监测的自动风沙收集系统 |
CN109187108A (zh) * | 2018-09-25 | 2019-01-11 | 泰山学院 | 一种多级降速式自动集沙仪及工作方法 |
CN109269757A (zh) * | 2018-09-25 | 2019-01-25 | 泰山学院 | 一种用于风蚀风洞实验的升降式楔形集沙仪 |
CN109269757B (zh) * | 2018-09-25 | 2020-03-17 | 泰山学院 | 一种用于风蚀风洞实验的升降式楔形集沙仪 |
CN109900450A (zh) * | 2019-04-15 | 2019-06-18 | 北京林业大学 | 一种全方位集沙仪和全方位集沙装置 |
CN110118586A (zh) * | 2019-05-07 | 2019-08-13 | 北京邮电大学 | 一种基于光纤光栅传感器的风沙监控系统及方法 |
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CN103335813B (zh) | 2016-08-10 |
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Inventor after: Chen Zhi Inventor after: Xuan Chuanzhong Inventor after: Liu Haiyang Inventor after: Song Tao Inventor after: Ma Qian Inventor after: Chen Yan Inventor after: Wu Pei Inventor after: Zhang Yong Inventor after: Zhao Yonglai Inventor before: Chen Zhi Inventor before: Xuan Chuanzhong Inventor before: Wu Pei Inventor before: Liu Haiyang Inventor before: Ma Qian Inventor before: Zhang Yong Inventor before: Zhao Yonglai |
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