Zinc concentrate smelting equipment

The invention relates to zinc concentrate smelting equipment which comprises an oxygen bottom blowing melting furnace, a side-blowing reduction furnace and a liquid metal condenser, wherein the oxygen bottom blowing melting furnace is provided with a feeding hole, a flue gas outlet, a melt outlet and an oxygen injecting hole arranged at the bottom; the side-blowing reduction furnace is provided with a melt feeding hole, a zinc-containing flue gas outlet, an oxygen and reducing agent injecting hole formed on the side surface and a slag outlet, wherein the melt feeding hole is connected with the melt outlet of the oxygen bottom blowing melting furnace; the liquid metal condenser is connected with the zinc-containing flue gas outlet of the side-blowing reduction furnace to be used for condensing zinc in zinc-containing flue gas. The zinc concentrate smelting equipment can realize clean production and also simplify a technological process, thereby lowering the capital investment and the production cost and particularly and greatly saving the energy and reducing the emission.