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Centralized gas supply system for gas pipeline

(Summary description)

Centralized gas supply system for gas pipeline

(Summary description)

Information

Centralized gas supply system, also known as central gas supply system, is a gas supply method that is more and more commonly used by people. It is mainly composed of gas source, switching device, pressure regulating device, terminal gas point, monitoring and alarm device. In short, the centralized gas supply system transfers the gas in the central gas storage equipment to the decentralized terminal gas use points through the piping system after the pressure is adjusted by the switching device. Because in the past, many companies often placed steel cylinders nearby when using gas, and then transported the cylinder gas directly to the equipment through non-metallic pipes such as hoses. In this way, the same room or the floor is full of steel cylinders, and the pipelines are also drawn in a mess. Every time the cylinders are entered and exited, it is very chaotic, causing great troubles to the management of the entire laboratory. At the same time, because the management of cylinders is relatively scattered, the safety risks are also very serious. serious.

 

Therefore, the centralized gas supply pipeline project has emerged. This set of plans basically requires that the gas cylinders in the gas room need to be placed consistently according to their nature. Compatible gases should be placed together carefully, and poisonous and corrosive gases and flammable and explosive gases should also be placed in separate compartments. After the gas is transported from different special gas rooms to the gas terminal through the pipeline, it is then distributed to the equipment through secondary pressure adjustment. When replacing steel cylinders, users should always operate in the gas room, and only need to operate at the terminal shut-off valve at the beginning or end of gas use. This facilitates management and eliminates potential safety hazards.