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实用新型
CN201896613U 瓦斯压力测量装置 失效 - 权利终止

瓦斯压力测量装置
摘要：
本实用新型公开了一种瓦斯压力测量装置。该瓦斯压力测量装置包括：钢罐体，所述钢罐体通过其进气口接收测量环境中的瓦斯气体与水蒸汽的混合气体，并对所述混合气体进行储存；气水分离装置，所述气水分离装置与位于所述钢罐体上方的出气口相连，用于将从所述钢罐体输出的混合气体进行气水分离；压力测量装置，用于对所述气水分离装置输出的气体进行压力的测量，以获得气水分离后的瓦斯压力。本实用新型提供的方案，通过将气水混合物经过钢罐体和气水分离装置后，在钢罐体内产生压力，其大小在压力测量装置中显示出来，测得煤层瓦斯压力的真实值。
摘要（英）：

The utility model discloses a gas pressure measuring device, which comprises a steel tank, a gas-vapor separation device and a pressure measuring device. The steel tank receives mixture of gas and water vapor in a measurement environment through a gas inlet and stores the mixture; the gas-vapor separation device is connected with a gas outlet on the upper part of the steel tank and is used for separating the gas and the vapor in the mixture output by the steel tank; and the pressure measuring device is used for measuring the pressure of the gas output by the gas-vapor so as to obtain the gas pressure after gas-vapor separation. Since the pressure can be generated in the steel tank after the gas-vapor mixture passes through the steel tank and the gas-vapor separation device and the pressure value can be displayed in the pressure measuring device, the actual value of the gas pressure of a coal seam can be measured.

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