Energy-saving smelting furnace based on glass hot melting

Abstract

The invention relates to the technical field of smelting furnace equipment, and discloses an energy-saving smelting furnace based on glass hot melting, the energy-saving smelting furnace comprises a furnace body, a placing groove is formed in the bottom side of the furnace body, supporting legs are fixedly mounted at the four corners of the bottom of the furnace body, a discharging port is formed in the middle axis of the bottom of the furnace body, and a feeding hopper is arranged on the side wall of the upper portion of the furnace body; and the feeding hopper communicates with the side wall of the furnace body, a motor is arranged at the center axis of the top of the furnace body, and the output end of the motor is fixedly connected with a rotating shaft. According to the energy-saving smelting furnace based on glass hot melting, when a large amount of glass enters the furnace body, an elastic screen can oscillate under the gravity extrusion of the glass, and when the glass is treated, the treated glass falls down through screen holes, so that the weight of the glass on the elastic screen is changed; therefore, the elastic screen mesh can vibrate continuously, and the screening effect on the glass can be promoted in the state.

Description

technical field [0001] The invention relates to the technical field of melting furnace equipment, in particular to an energy-saving melting furnace based on glass hot melting. Background technique [0002] Glass is an electrical conductor at high temperatures. The molten glass contains alkali metal sodium and potassium ions, which have electrical conductivity. When the current passes through, Joule heat will be generated. If the heat is large enough, it can be used to melt glass. This is the so-called "glass electric melting". In some developed countries, glass electric melting has been widely used in optical glass, borosilicate The production process of glass, lead glass, fluoride glass, bottle glass and fiber glass has become mature. [0003] However, the glass melting furnaces in the prior art heat and melt the glass through the electrode column. When the glass is melted, the glass powder is often poured directly into the melting furnace. Due to the serious accumulation...

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Problems solved by technology

[0003] However, the glass melting furnaces in the prior art heat and melt the glass through the electrode column. When the glass is melted, the glass powder is often poured directly into the melting furnace. Due to the serious accumulation of the glass powder in the melting furnace, the melting furnace is melted. The speed is slow, and the electrode columns in the furnace are all fixed, which leads to uneven heating of the glass powder

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