GAS PRESSURE TANK STRUCTURE

摘要

The present utility model discloses a gas pressure tank structure, comprising: a tank wall, a compression oil cylinder, a locking ring, a spring cylinder, a locating pin mounting hole, a dowel pinhole, a refractory brick, a guide mechanism, a sealing structure, an arc joint, an arc shaped tank bottom, a steel ladle stand, a tank cover, a reinforcing board, wherein the tank wall is provided on its left side with the compression oil cylinder, the compression oil cylinder is provided on its lower side with the locking ring, the locking ring is provided on its lower side with the spring cylinder, the tank wall is provided therein with the refractory brick and the guide mechanism, the tank wall is provided at its upper end with the sealing structure and is provided at its lower side with the arc joint, the refractory brick is provided thereon with the steel ladle stand, and the tank wall is provided thereon with the tank cover. In the structure, the pressure tank and tank cover have enough strength to ensure that they will not deform at high temperature and under high pressure; a good sealing between the pressure tank and tank cover is provided to ensure that there is no gas leakage in pressure pouring; when the tank cover is closed onto the pressure tank, the space between them and the steel ladle is relatively small, thus can reduce the consumption of compressed air and increase the response speed of the pouring pressure curve during pouring. EDCLAW/ 1583369/1 7Ut Figure 1