CN105236044B - 井口煤仓仓位检测、显示方法 - Google Patents
井口煤仓仓位检测、显示方法 Download PDFInfo
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CN2212193Y (zh) * | 1994-08-29 | 1995-11-08 | 四川省美创机械电子开发公司 | 声音识别料位测控仪 |
US6581460B1 (en) * | 2002-01-28 | 2003-06-24 | Vega Grieshaber Kg | Method and device for direct digitizing microwave signals |
CN2739590Y (zh) * | 2004-09-28 | 2005-11-09 | 福州福光百特自动化设备有限公司 | 超声波物位传感器 |
US8018373B2 (en) * | 2008-12-19 | 2011-09-13 | Rosemount Tank Radar Ab | System and method for filling level determination |
US8726728B2 (en) * | 2012-03-13 | 2014-05-20 | Rosemount Tank Radar Ab | Level gauge system with wettable propagation device |
CN104006867A (zh) * | 2014-05-30 | 2014-08-27 | 徐州徐工施维英机械有限公司 | 一种混凝土搅拌站筒仓料位检测装置及方法 |
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