Introduction to the principle of LPG CNG injector

  • LPG CNG Injector is an injector used to inject liquefied petroleum gas and compressed natural gas. The main components of liquefied petroleum gas obtained from refineries are one or two of propane, propylene, butane and butene, and are also mixed There is a small amount of pentane, pentene and trace amounts of sulfide impurities. If you want to further purify the liquefied petroleum gas, you can use the alcohol amine absorption tower to absorb and remove the carbon oxysulfide, and finally wash off the excess sulfide with alkali.

    Compressed natural gas is an ideal alternative energy source for automobiles. After decades of development, the application technology of compressed natural gas has become increasingly mature. It has the characteristics of low cost, high efficiency, non-polluting, safe and convenient to use, and increasingly shows strong development potential. Natural gas filling stations are usually divided into three basic types, namely fast filling type, ordinary (slow speed) filling type and a mixed type of the two.

    The main components of the liquefied petroleum gas obtained from the refinery are one or two of propane, propylene, butane, and butene, and it is also doped with a small amount of pentane, pentene and trace sulfide impurities. If you want to further purify the liquefied petroleum gas, you can use the alcohol amine absorption tower to absorb and remove the carbon oxysulfide, and finally wash the excess sulfide with alkali.

    Using liquefied petroleum gas as fuel, it has been widely used in people's lives because of its high calorific value, no smoke, no residual carbon, and convenient operation and use. In addition, LPG is also used for cutting metal, baking agricultural products and roasting in industrial kilns.

    LPG CNG Injector can be used for industrial and civil use. With the improvement of people's living standards and increased awareness of environmental protection, the demand for natural gas in most cities has increased significantly. The economic benefit of natural gas (pipeline natural gas) as a civil fuel is also greater than that of industrial fuel.