Shandong China Coal Industry & Mining Group Co.,Ltd
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Product Introduction
What is the role of carbon dioxide gas cylinder is used to store the CO2. Carbon dioxide cylinders standard models can be divided into: 4L, 5L, 8L, 10L, 12L, 15L, 40L's. The following are general like 40L in the food industry to use more, such as: beer machines, vending machines, hotels brewed beer equipment, micro-brewed beer equipment, beer fermentation teaching test equipment, Coca-Cola's production processes. Carbon dioxide gas is used to the number of cylinders to be replaced MPa? Carbon dioxide cylinders is high pressure liquefied gas,carbon dioxide is liquid within the cylinder (31 degrees Celsius), at a certain temperature, the pressure is constant, with the vapor space of the gas to be used, add the liquid vapor pressure of carbon dioxide vapor, like household liquefied gas, according to the "Rules for filling of liquefied gas cylinders", should be retained about 0.5 kg of carbon dioxide, and not to decide by the pressure, if thepressure reduction of carbon dioxide gas cylinder after use, because the carbon dioxide is often used, causing gas inner temperature was decreased, resulting in pressure reduce, thenyou can place the cylinder over time (or the next day) before use. Pressure will rise.