Smelting furnace with ash removal function

Abstract

The invention discloses a smelting furnace with an ash removal function. The smelting furnace comprises a furnace body. An inlet is formed in the top of the furnace body. A support is fixedly connected to the top of the furnace body. A motor is fixedly connected to a groove of the support and is fixedly connected with a rotary rod through a rotary shaft. The other end of the rotary rod penetrates a bearing embedded into the top of the furnace body and is inserted into an inner cavity of the furnace body. A middle shaft is fixedly connected to the side face of the other end of the rotary rod. A connecting piece is inserted into the other end of the middle shaft. According to the smelting furnace with the ash removal function, the motor, the rotary rod, the middle shaft, supporting rods and scraper plates are arranged, the scraper plates are driven to rotate around the inner wall of the furnace body for removing residues on the inner wall of the furnace body, residue accumulation is reduced, the heat transfer efficiency of the smelting furnace is improved, and the service life of the smelting furnace is prolonged; and a threaded rod, a connecting plate, sliding plates and elastic steel wires are arranged, and the threaded rod rotates to drive the connecting plate to rotate, so that the sliding plates are stressed and the cleaning area is increased, the residues at the bottom of the furnace body are removed through the elastic steel wires, and the heat transfer efficiency of the smelting furnace is improved.

Description

technical field [0001] The invention relates to the technical field of smelting equipment, in particular to a smelting furnace with ash removal function. Background technique [0002] Smelting is a refining technology, which refers to the extraction of metals from ores by means of roasting, smelting, electrolysis, and the use of chemicals, to reduce impurities contained in metals or to increase certain components in metals, and to smelt them into required metals. , Common smelting furnaces are divided into flash furnaces, fluidized fluidized furnaces, converters, electric furnaces, blast furnaces, etc. Metal smelting is the process of changing metals from a compound state to a free state, using carbon, carbon monoxide, hydrogen and other reducing agents and metal oxides at high temperatures A reduction reaction occurs to obtain the metal element. [0003] However, most of the current smelting furnaces are not clean and inconvenient to clean, and the water cannot be washed a...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a smelting furnace with ash removal function, which has the advantages of cleaning the residue on the inner wall of the furnace, reducing the accumulation of residue, improving the heat transfer efficiency of the smelting furnace, and increasing the service life of the smelting furnace. On the inner wall of the body, reduce the heat transfer efficiency of the smelting furnace and reduce the service life of the smelting furnace

Images