Liquefied natural gas Vaporization
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Liquefied natural gas is vaporized and then sent directly into the furnace for combustion – how does this process work? Is a buffer tank needed after vaporization?
I have always believed that the vaporization of liquefied gas requires heating with a medium at a lower temperature; this definitely necessitates the use of a vaporization tank, and it is necessary to control its liquid level, pressure, as well as the temperature after heating. The main concern here is overpressure.
Install a buffer tank, safety valve, and pressure relief valve?
It depends on how much tolerance you need If a small volume of fluid is available, it can be pressurized using a vacuum storage tank; after exiting, the fluid passes through an air-temperature type vaporizer to be vaporized, then enters a buffer tank, and finally its pressure is adjusted before it is sent into the fuel pipeline network. If a large volume is required, a pump is needed.
First into the buffer tank, then pressure adjustment?