Apparatus and method for installing floating roof plate by air levitation of floating roof type tanks

摘要

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a floating roof type storage tank, and more particularly, to an apparatus and method for installing a floating roof plate of an air floating roof type tank that ensures worker's safety by working on the ground in manufacturing floating roofs. A floating roof type storage tank is provided with a through hole for injecting air into the finished floating roof plate, fixing the flat bar to the floor so that the operator can easily construct the floating roof from the ground, and the hole formed in the peripheral edge and floating roof type tank And the groove is temporarily blocked to connect the blower to the through hole and air is injected to float the floating roof to a certain height to be installed in the floating roof type storage tank. As described above, the air-floating roof type tanks reduce the risk of safety accidents caused by the construction of the floating roof plates from the ground and reduce the production cost of the floating roof type storage tanks that were manufactured using the conventional tumbling support tanks by using the flat bar bars Effect.