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Overview Of Glass Melting Furnace

Specialized thermal equipment is known as glass furnace during glass production, Including glass melting furnace, tin bath, annealing furnace and some other furnace for glass processing. Glass furnace plays an important role in glass production and is always called production heart of glass.
As glass production is high temperature operation, melting glass liquid can erode the fused cast AZS block on melting furnace, and fused cast AZS block in flame space can be greatly eroded and destroyed due to the effect of high temperature, flame and flow material. Thus, not only the service life of glass furnace is influenced, but also the glass quality will greatly influenced by the polluted glass liquid,  so there are strictly requirements to refractory of glass furnace using. Due to the need of energy saving, thermal insulation water injection is fully used in the glass melting furnace at present, and a large number of lightweight thermal insulation materials and amorphous materials are used in different positions to make heat insulation and seal.
The refractory materials used in glass melting furnace are mainly divided into four categories, that are fused cast AZS block, sintered refractory, non-shape refractory and insulation refractory, and every kind of refractory also contains several varieties.

fused cast azs block
Zhengzhou Sunrise Refractory Co., Ltd. is mainly engaged in the research and development of glass refractory products. Sunrise as a professional glass refractory manufacturer can provide excellent products such as fused cast AZS block 33#,36#,41#, fused cast alumina block, silica brick, magnesia brick, zircon brick, corundum block, zircon mullite brick, mullite series brick, sillimanite brick, etc. which have passed the ISO international certified. 

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