Novel tundish cover of continuous casting tundish

The utility model discloses a novel tundish cover of continuous casting tundish, include middle cover and be located the side cap of the middle cover left and right sides, middle cover and both sides are covered and still are provided with the excellent hole of stopper and toast the hole, middle cover and side cap are formed by fire -resistant steel the whole cast respectively, the upper and lower face of middle cover and side cap has all set firmly the strengthening rib, and middle cover and both sides lid wrap axis bilateral symmetry about the centre respectively, middle cover's the higher authority and middle cover's the following symmetrical structure that each other is, the higher authority of side cap and the following symmetrical structure that each other is of side cap, the utility model provides a be built by contract has prolonged life, and has avoided refractory material to drop to the pollution of molten steel and to filling in the adverse effect that stick control caused completely. 本实用新型公开了种新型连铸