Box-type automatic sintering device

Abstract

The invention provides a box-type automatic sintering device which is characterized by comprising a dosing kettle, a mixture storage tank, a sintering box, a sintering chamber and a conveyer belt. According to the device provided by the invention, a great number of particle mineral powder and mineral dust caused by production of silicomanganese alloy enterprises can be automatically handled, sintered into large blocks and smashed to have granularity which meets the smelting requirements for smelting raw materials of silicomanganese alloy. The device provided by the invention is simple in structure, low in equipment investment and good in sintering quality, and can be used for producing continuously and automatically.

Description

technical field

[0001] The invention relates to a box-type automatic sintering device, in particular to a sintering device used for sintering and reusing manganese and manganese alloys with small particle size and dust. Background technique

[0002] In the smelting process of manganese and manganese alloys in submerged arc furnaces, there are certain requirements for the particle size of raw materials. If the particle size of raw materials is too small, the gas permeability will be affected during the smelting process, which will affect the heat transfer process and lead to chemical reactions in the smelting process. incomplete. If the particle size of the raw material is too small, it will cause a lot of dust under the strong air flow in the smelting furnace, which will not only cause environmental pollution, but also cause loss of raw materials. During the smelting process of manganese and manganese alloys, a large amount of flue gas will be generated. After bag dust remo...

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