Non-electroslag remelting type clean metal ingot mold

摘要

A non-electroslag remelting type clean metal ingot mold includes an ingot mold body and a insulating riser arranged on the ingot mold body; an insulated heating and heat preservation device is vertically arranged in the ingot mold body and divides the space in the ingot mold body into a plurality of independent cavity units; and the cavity units are distributed in two rows in the ingot mold body. Because the insulated heating and heat preservation device is arranged in the ingot mold body and divides the space in the ingot mold body into a plurality of independent cavity units, most of impurities and segregates in liquid metals are enriched in the part in contact with the isolation and heat insulation mechanism during the directional solidification and crystallization of the liquid metals and the enriched alloy segregates, and the impurities can be easily eliminated by utilizing flame or other processing methods.

主权项

1. A non-electroslag remelting type clean metal ingot mold, comprising an ingot mold body having a bottom mold plate and an insulating riser installed on the ingot mold body, wherein an insulated heating and heat preservation device is set vertically in the ingot mold body on a ridge such that the lower distal end of the insulated heating and heat preservation device is disposed above the uppermost surface of the bottom mold plate, the insulated heating and heat preservation device divides the space of ingot mold body into a plurality of separate mold cavity units, and the cavity units are arranged in two rows in the ingot mold body.