PUMP TOWER OF LIQUIFIED GAS STORAGE TANK

摘要

Disclosed is a pump tower installed inside a liquefied gas storage tank in order to supply or discharge liquefied gas into or from the liquefied gas storage tank. The pump tower according to an embodiment of the present invention comprises: two discharge pipes, each of which has a discharging pump installed at a lower end thereof and used to discharge liquefied gas inside the liquefied gas storage tank; an emergency pipe in which an emergency pump is installed at a lower end thereof; and a charging pipe for supplying liquefied gas into the liquefied gas storage tank. The discharging pipes, the emergency pipe, and the charging pipe are arranged in the form of a rectangular column.