V Belt V-belt Rope Guide For meandering Guiding belt Weave Belt, we ask you to install a meandering adjustment roll. Please contact us for the details of the meander adjustment roll. If installation is not possible due to lack of space, etc., orthodontic operation of V belt etc. is also possible, but please consult us as there are available conditions. For woven mesh belts, we recommend installing guide rolls. For the details on guide rolls, please contact us. If the space is too small to install the rolls, other methods, including V-belt, are applicable. Recommended roll diameter The minimum diameter of the main roll (*) of the equipment recommended roll diameter should be as follows. If the roll diameter is small, the belt life may decrease. For minimum diameters of main rolls for each type of belt, refer to the table below. If the roll diameter is too small, it might shorten the lifetime of the belts. Maximum use temperature, chemical resistance type Type Material Maximum use temperature Allowable temperature, chemical resistance Type Material Maximum use temperature Allowable temperature Chemical resistance ※ Chemical resistance Acid alkali oxidizing agent Oxidizing reagent Planet Plastic wire belt polyester (PET) Polyester Inui heat 140°C (wet heat 80°C) Dry140°C (Wet80°C) ◎~○ × △~ × △~ × Polyamide (PA) Polyamide 100°C × ◎ △~ × Polyphenylene sulfide (PPS) Polyphenylene sulfide 180°C ◎ △ PLAFLON Plaflon Aramid fiber 200°C × Glass fiber 25°C × 30°C × Glass fiber 30°C × Zjin ※Please confirm the chemical resistance. Allowable temperature for woven wire rope mesh is 350℃. ※For chemical resistance, please contact us. Type of belt Minimum roll diameter Planet Plastic wire belt Thickness x 100 times or more Belt thickness x 100 times or more PLAFLON (mesh) Plaflon(mesh) Thickness x 150 times or more Belt thickness x 150 times or more PLAFLON (sheet) Thickness Belt thickness x 100 times or more Belt thickness x 100 times or more Belt thickness x 100 times or more Belt thickness x 250 * Main roll: It is the main rolls that make up Conveyor, such as drive, conduct, and meander adjustment rolls. It does not include support rolls that receive belts. * Main rolls : Drive, idle, guide rolls, etc. Support rolls installed for supporting the belt are not included. 124 125 Table 33 Table 33 Table 32 48
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