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一、压裂液流量计的特点1.口径特殊:由于压裂设备的种类不同,压裂液流量计有公制口径、英制口径等,导致流量源无法溯源到上级标准器。2.不可拆卸:流量计在设备出厂时就已经安装在压裂车上,不可拆卸。3.流量大:压裂施工中的瞬时流量为0~10m3/min。二、压裂液流量计校准方法分析通过分析上述压裂液流量计的特点,可知压裂液流量计无法溯源到上级标准器。为保证流量量值的准确性,经过研究讨论,决定建立压裂液流量计自校系统。压裂液流量计自校系统是通过对流经标准罐和流
First, the characteristics of fracturing fluid flowmeter 1 caliber special: due to the different types of fracturing equipment, fracturing fluid flowmeter with metric caliber, imperial caliber, etc., resulting in the flow source can not be traced back to the higher standard. 2. Can not be disassembled: The flow meter has already been installed on the fracturing truck when the equipment is shipped from the factory and can not be disassembled. 3. Large flow rate: instantaneous flow rate in fracturing construction is 0 ~ 10m3 / min. Second, the fracturing fluid flowmeter calibration method analysis Through the analysis of the characteristics of the fracturing fluid flowmeter, fracturing fluid flowmeter can not trace to the higher standard. In order to ensure the accuracy of the flow rate value, after research and discussion, decided to establish a fracturing fluid meter self-school system. Fracturing fluid meter self-calibration system is through the standard tank and flow through