In other respects,
1. Does he provide a stable pressure for the gas used by the terminal equipment, which will not cause the gas used by the terminal equipment to be interrupted or the pressure will be unstable? It is more stable to use gas.
He asked the air compressor to load and unload regularly. The air compressor does work when it is loaded. If there is no air storage tank, the air compressor will be loaded and unloaded frequently. This is very power-consuming. The gas storage tank allows her to load for a while, then rest for a while, and then load again. To put it more directly, it is to save energy for air compressors.
3. The gas from the compressor contains a lot of oil and water, which will cause certain corrosion and damage to the terminal gas equipment, and the gas storage tank will precipitate a lot of water and oil pollution. Compressed air is cleaner.
To sum up, these three points are stable gas use, energy saving and clean gas use.