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The covering glue of the high-temperature resistant conveyor belt produces a microporous carbonized layer at high temperature

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Update time : 2022-11-07 19:10:53
Heat-resistant conveyor belt, as the name suggests, is a special conveyor belt used in high temperature environment. Heat-resistant conveyor belt is generally used in steel, cement (material: powdery hydraulic inorganic cementing material),
Chemical industry and other industries, the main structure: by high temperature resistant burning layer, transition layer, organic insulation layer, strong layer and heat resistant layer. Conveyor belt according to the different use environment,
It is divided into ordinary conveyor belts and includes (ordinary type, heat resistant type, inflammable type, burning resistant type, acid and alkali resistant type, oil resistant type), heat resistant conveyor belt, cold resistant conveyor belt, acid and alkali resistant conveyor belt, oil resistant conveyor belt,
Food conveyor belt and other models. Rubber conveyor with tropical resistance, wear resistance, burn resistance, oil resistance, alkali resistance, alkali resistance, tropical resistance, cold resistance and other characteristics.
Mainly used in the mining, metallurgy, iron and steel, coal, hydropower, building materials, chemical, grain and other enterprises of solid material transportation.
Features: The covering glue of heat-resistant conveyor belt produces a microporous carbonized layer when it meets high temperature, which is resistant to burning and can prevent heat from further transfer to the belt body.
Reduces the internal strength of the tape. Storage and transportation conditions of rubber conveyor belt: in storage and transportation, fire should be isolated and sharp instruments and corrosive chemicals should be avoided.
Avoid long-term exposure to sunlight. The carbonized layer generates irregular fine cracks during the operation of the belt body, which is conducive to the cooling of the belt body.
Heat resistant conveyor belt is mainly used for conveying high temperature materials, such as sintering (the process of transforming powder material into dense body) ore, hot coke, cement (material: powder hydraulic inorganic cementing material) clinker,
Hot casting, etc. According to the main performance of heat resistant conveyor belt damage and loss of conveying capacity and different heat resistance levels, respectively using EPDM or butadiene (chemical formula: C6H6) rubber
Cover glue; High strength and high permeability polyester canvas or cotton canvas for strong layer. A Pyrex cloth can be set between the covering glue and the skeleton layer to improve the duration of tropical use.
According to user requirements, can be made into a ring belt. Heat-resistant conveyor belt is made of multi-layer rubber-cotton canvas (terylene cotton) covered with heat-resistant or heat-resistant rubber, and bonded together by high-temperature sulfur (chemical symbol: S).
Suitable for conveying hot coke (C), cement, slag and hot castings below 175℃.