15-18 ton integral ingot mould

The utility model discloses a 15-18 ton integral ingot mould which comprises a mould base and a mould body. The mould body comprises a thermal insulation plate hanging area and a mould body fixing area, the thermal insulation plate hanging area and the mould body fixing area are integrally connected, the mould body fixing area is fixedly installed above the mould base, and a thermal insulation plate is an inner wall hung at the upper end of the mould body. Various steel ingots can be cast by means of the fact that the depth, in the upper end of the mould body, of the thermal insulation plate and the height of liquid steel injecting the mould are adjusted to the deep position of the thermal insulation plate. According to the 15-18 ton integral ingot mould which can be used for casting various steel ingots, the adjustment of the depth, inserting into the mould body, of the thermal insulation plate, can be conducted on the various steel ingots, so that the mould is multifunctional, and the problem of troublesome