Investigation and analysis on water quality of fluid distribution for transmission medium of hydraulic support
Yang Ye1, 2, 3, Zhao Yuling1, 2, 3
1. Mine Oil Products Branch, Coal Science and Technology Research Institute Corporation Ltd.， Beijing 100013, China；
2. Coal Resources Exploitation and State Key Laboratory of Environmental Protection, Beijing 100013, China ; 3. State key Laboratory of Energy and Coal Efficient Utilization and Energy Conservation and Emission Reduction Technology, Beijing 100013, China
In the hydraulic support working environment, water is very crucial for normal use of concentrated liquid / oil emulsion playing. In this paper, through the integration liquid sample analysis across the country , it was concluded that when liquid water hardness was greater than 250 mg/L, the user through the standard MT76-2011 selection of concentrated liquid / oil emulsion model was reasonable and effective, when the distribution of liquid water was less than 250 mg/L, selected products needed to be cautious.
杨 叶1，2，3，赵玉玲1，2，3. 液压支架传动介质用配液水质调研分析[J]. 煤炭与化工, 2018, 41(8): 91-93.
Yang Ye1, 2, 3, Zhao Yuling1, 2, 3. Investigation and analysis on water quality of fluid distribution for transmission medium of hydraulic support. CCI, 2018, 41(8): 91-93.
