:, r, r Float glass annealing furnace is a special equipment for annealing glass in the float glass production line to eliminate the expansion stress of glass. Its length varies according to the production capacity of the float production line production equipment. Among them, a production line with a production capacity of tons, an annealing furnace length of meters, a production line with a production capacity of tons, an annealing furnace length of meters, a production line with a production capacity of tons , the length of the annealing furnace is meters. Along the length direction, according to the different operating temperatures required by each section, the entire annealing furnace can be divided into seven sections, B,,,,,,, which are heated by resistance wires. The average temperature in the furnace is ℃, Among them, sections B, and four have higher furnace temperature requirements. Therefore, sections B, and four need to be insulated with insulation materials. The length of sections B and four is roughly % of the entire furnace length. In current annealing furnaces, B, . The structures used in the four-section lining generally include the following three types: 1. The heat-resistant alloy steel plate of r material is used together with the annealing furnace body steel plate to make a box, and then the box is filled with ordinary aluminum silicate fiber cotton.
Fire Dragon Ceramic Fiber Board is made using a streamlined production line with continuous production and advanced technology.
: ◎Fire dragon ceramic fiber board has the performance characteristics of smooth surface, precise size, good toughness, can be cut at will, and excellent thermal insulation effect.
: ◎ Fire dragon ceramic fiber board is classified according to temperature and can be widely used in industrial kiln backings and hot surfaces of low-temperature kilns. It is one of the important guarantee factors for kiln energy saving, consumption reduction, high quality and high production.
: Product Type
: ◎Fire Dragon Ceramic Fiber Board B
: ◎Fire Dragon Ceramic Fiber Board B
: Product Features
: ◎Low heat capacity, low thermal conductivity
: ◎High compressive strength
: ◎Non-brittle material, good toughness
: ◎Accurate size, good flatness
: ◎Homogeneous structure, easy to machine processing
: ◎ Easy to install
: ◎Continuous production, uniform fiber distribution, stable performance
: ◎Excellent thermal stability and thermal shock resistance
: Typical applications
: ◎Cement and building materials industry Backing insulation of kilns
: ◎Backing insulation of various kilns in the ceramic industry
: ◎Backing, wall lining and lining insulation of kilns in the petrochemical and metallurgical industries
: ◎ Wall lining and backing insulation of glass kiln
: ◎Backing insulation of heat treatment kiln
: ◎Refractory brick backing of electrolytic reduction tank in aluminum plant
: ◎High temperature reaction and heating equipment Wall lining and backing materials
: Technical indicators
< > : Product name
< > < r>:
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< > : Product code
< > < r>: B
< > < r>: B
< > : Heating permanent line change (%)
(%)
< > < r>:
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< r >: Theoretical thermal conductivity r ()br>
< > : Hot surface temperature ℃
: ( ℃)
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< > : Hot surface temperature ℃
: ( ℃)
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< > : Compressive strength ()
r ,()
< > < r>: .
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< > : Theoretical density()
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< >: Moisture content r (%)
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< >: Organic matter content r (%)
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< >: Product specifications ()
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< >: Packaging
< > < r>: single piece: plastic-sealed carton
: large piece: wooden pallet
Float glass annealing furnace insulation ceramic fiber board