| 摘要 |
The invention relates to a device for feeding finely divided solid material, which contains at least sulphide metal concentrate, and oxygen-containing oxidation gas into a suspension smelting furnace, which device comprises members for conducting solid material and oxidation gas into the suspension smelting furnace. According to the invention, a space 5, 11 for forming a suspension containing solid material 2 and oxidation gas 3 has been arranged in an alimentation aperture 7, which is intended for feeding in solid material 2 and oxidation gas 3, to the reaction space 1 of the suspension smelting furnace, in which formation space the solid material 2 and at least a part of the oxidation gas 3 can be mixed to form a suspension prior to flowing into the reaction space 1 of the suspension smelting furnace, in which formation space the solid material 2 and at least a part of the oxidation gas 3 can be mixed to form a suspension prior to flowing into the reaction space 1 of the suspension smelting furnace. <IMAGE>
|
