When buying a new conveyor belt
, many customers usually have questions about the choice of material specifications and models. They are not clear about which materials are good and sometimes confused about consumption. Let me give you an introduction
1 the PVC material
Polyvinyl chloride is called polyethylene. The number of fabric layers of PVC conveyor belt is generally 1~3, and the total thickness is close to the middle 1mm~11.5mm (different fabric layers match the thickness of the belt), and matches the thickness of the surface coating. The middle is close to 0.5mm~6.5mm, but different thickness can be customized according to customer satisfaction, such as PVC conveyor belt, commodity textile level can be divided into: one cloth one glue, two cloth one glue, one cloth two glue, two cloth two glue, two cloth two glue, three cloth three glue, three cloth four glue, four cloth four glue, four cloth five glue, five cloth five glue, etc. The temperature range of PVC conveyor belt is between ultra-low temperature -10℃ and high temperature +80℃.
Due to the good ductility and deformation of PVC conveyor belt, it has the characteristics of wear resistance, smashing resistance, low noise, environmental protection, energy saving, environmental protection and anti-static, so its main use is more common. It is mainly used in food, cigarette manufacturing, freight logistics, packaging and other industries. It is also suitable for coal mine transportation, and can also be used for raw materials transportation in metallurgy, petrochemical and other industries.
2 Polyurethane material
PU is called polyurethane material. Polyurethane conveyor belt is made of polyurethane (PU), an energy saving raw material, as the raw material of conveyor belt. The secret recipe of the product is scientific and standard, in line with the food testing standard. Direct contact with food, suitable color, no smell. It has the characteristics of acid and alkali resistance, corrosion resistance, low temperature resistance, laser cutting resistance, wear resistance, physical embrittlement resistance. It is a rugged transport product widely used in the food industry or food industry to transport bulk weights and cans. Production and processing of BEER, cereals, cookies, sugar cubes, VEGETABLES AND fruits, production and processing of poultry and meat food and other related manufacturing industries.
3. Silicone rubber material
Silicone rubber is a kind of adsorbent material with high activity. It is an amorphous chemical, insoluble in water and all organic solvents, non-toxic, tasteless, and physically stable. It does not react with all chemicals except strong and hydrochloric acids. Silicone rubber conveyor belt should be made of high temperature resistance, corrosion resistance, fire prevention, flame retardant, high strength glass fiber cloth, made of organic chemical silicone injection molding or prepreg material. Can be used for ultra-low temperature -70℃ to high temperature 280℃ between the delivery. It is a new type of high performance, multifunctional polymer material, with large adsorption capacity, good heat resistance, stable physical properties, high impact toughness. Silicone rubber conveyor belt also has convenient installation, free maintenance, stable running, is not easy to run wide, long service life, resistant to laser cutting, heat resistant, etc, are widely used in aerospace, chemical, oil, large and medium-sized power generation equipment, mechanical equipment, and other fields, metallurgy industry, electrical equipment insulation, engineering construction and manufacturing.
4 vulcanized rubber material conveyor belt has high temperature resistance, heat resistance, fire resistance, corrosion resistance, low temperature resistance, wear resistance, acid and alkali resistance, flame retardant, tear resistance, puncture resistance and other characteristics, suitable for working temperature between ultra-low temperature -15℃ to high temperature 40℃, raw material temperature does not exceed 50℃. According to different product quality standards, it can be divided into ordinary conveyor belt, three resistance conveyor belt, conveyor belt and so on.
Vulcanized rubber belt conveyor is suitable for all kinds of mining, metallurgy, iron and steel, coal, hydropower engineering, decorative building materials, chemical plants, food and other companies solid raw material transport.
5 PTFE material alias for PTFE conveyor belt, PTFE conveyor belt, PTFE conveyor belt, high temperature conveyor belt. Ptfe conveyor belt is divided into PTFE mesh conveyor belt and Teflon high temperature cloth. Both must be coated with PTFE epoxy resin, glass fiber cloth as sheet material, made of PTFE conveyor belt needle non-woven fabric; Ptfe mesh conveyor belt is determined by mesh size specifications and models, the key is 1×1MM, 2×2.5MM, 4×4MM, 10×10MM and other mesh, and according to different mesh and different longitude and latitude, it is divided into single and double weft Teflon mesh conveyor belt; Teflon is a high temperature resistant cloth, the specifications and models should be distinguished according to the thickness, and the ultra-thin is 0.08MM
Case grain conveyer belt has the characteristics of easy to breathe freely, widely used in printing and dyeing, garment printing air drying, ink printing, UV drying, UV series products, light curing machine, offset press, drying equipment, no cloth dryers, high frequency machine such as drying equipment, food drying machine temperature control of the conduction band, drying room, solution type fast dry ink, general moisture content object air drying, etc.
High temperature resistant polytetrafluoroethylene cloth has the characteristics of high temperature resistance, low surface mechanical friction resistance and good dielectric strength. Widely used in bonding machinery, clothing printing and dyeing factories and other machinery and equipment.