Novel discharging equipment of microcrystalline glass melting furnace

Abstract

The invention discloses novel discharging equipment of microcrystalline glass melting furnace, made of heat resisting steel plate and refractory heat insulation material. The discharging equipment is composed of an outer-layer heat resisting steel plate, an inner-layer heat resisting steel plate and refractory heat insulation material in the inner-layer heat resisting steel plate, wherein at bottom of the outer-layer heat resisting steel plate, moving wheels are installed on laid light rails; refractory chute zirconia corundum bricks are placed inside frame of the inner-layer heat resisting steel plate; the frame of the inner-layer heat resisting steel plate has two sides welded with a lug, respectively, and is fixed with a screw rod on the outer-layer heat resisting steel plate; and upper part of the discharging equipment is welded with two lugs, and can be directly fixed with an I-shaped steel close to the melting furnace. The invention can reciprocate, freely adjust discharge port height in up-and-down manner, and control microcrystalline glass liquid level height and discharge amount; and has simple and compact structure, little investment, small occupied space, easy control, flexible adjustment, safe feeding and discharging, and less raw material waste.

Description

Technical field: [0001] The invention belongs to glass-ceramic silicate thermal kiln equipment. The material belongs to refractory materials and steel plate welding materials. Insulation material, a light rail and a moving wheel are erected at the bottom of the discharge equipment, which can move back and forth. There are screw rods on both sides of the discharge port fixed on the outer heat-resistant steel frame, and the ear handles on both sides of the lower part and the inner heat-resistant steel plate It is fixed to form a lifting mobile discharge device that can be adjusted up and down freely. Background technique: [0002] At present, the discharge equipment of the known glass-ceramic melting tank kiln is often fixed, and a long discharge trough is arranged on one side of the discharge equipment, and its upper part is connected with the bottom of the kiln wall brick through a special discharge brick. , its lower part is directly connected with the cooling water pool, ...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the existing difficulties in discharging materials in the discharging equipment of glass-ceramic melting tank kiln, unsafe factors such as easy material running, spraying, hot burning and incomplete discharging, the investment cost of the entire discharging system is high, and the occupied area is large. Solving problems such as high labor intensity for salvage and cleaning, combined with the actual production situation, a new type of glass-ceramic melting tank kiln discharge equipment is made of heat-resistant steel plates and refractory insulation materials.

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