THE LPG STORAGE TANK IN CHINA
The variable pressure liquid level control method of the storage tank does not perform constant value control on the pressure of the separator, while the internal pressure of the LPG storage tank is the sum of the pressure at the natural gas or liquid and the pressure difference before and after the natural gas regulating valve or liquid regulating valve . When the volume of gas and liquid and the pressure downstream of the separator change, the pressure of the separator changes, so this control method is variable pressure control.
LPG storage tank can bring great convenience to chemical industry, petroleum refining and other industries. LPG storage tanks can effectively separate gas and liquid through certain methods, and play a great role in the separation of crude oil.
