Reduction device for producing titanium sponge

The utility model relates to a reduction device for producing titanium sponges, and the reduction device mainly comprises a reactor, a reactor cover, and the like, wherein the reactor cover is provided with a circulating pump; a feed pipe penetrates through the reactor cover to be inserted into a fusant magnesium chloride area positioned on the lower part of the reactor; a discharge pipe penetrates through the reactor cover to be inserted into the upper part of the reaction area of the reactor; and the lower end of the feed pipe is in an opened structure. The reduction device disclosed by the utility model realizes the heat circulation in the reactor and can effectively shorten the reduction period and reduce the energy consumption.