Archive → October, 2009
2, conveyor belt according to the use of the environment and requirements are divided into many different specifications and models:
1. According to the size of traffic divided by the width: B200 B300 B400 B500 B600 B650 B800 B1000 B1200 B1400 B1600B1800 B2000 and other commonly used models (B on behalf of a wide
Degrees, the unit is mm).
2. According to the different use of the environment is divided into ordinary belt also include (common type, heat-resistant type, flame type, anti-burning type, acid type, oil type), heat-resistant conveyor belt, cold conveyor belt, acid -
Alkali conveyor belt, oil resistant conveyor belt, food conveyor models. One common conveyor belt conveyor belt is covered with plastic food and a minimum thickness of 3.0mm, under the plastic cover a minimum of 1.5mm; heat input
Send band, cold conveyor belt, acid and alkali conveyor belt, oil resistant conveyor belt is covered with a minimum thickness of plastic 4.5mm, under the plastic cover a minimum of 2.0mm. According to the specific circumstances of use of the environment can be
1.5mm to increase the thickness of the upper and lower plastic cover.
3. In accordance with conveyor belt fabric layer of tensile strength is divided into ordinary conveyor belt strength. Strong-type nylon canvas conveyor belt is divided into (NN conveyor belt) and polyester conveyor belt (EP conveyor
Supplementary Note: Belt of the strong layer of strong polyester canvas (EP), is also divided into EP100-type, EP150-type, EP200-type, EP250, EP300-type, EP350-type, EP400-type, etc.; also can be nylon canvas (NN) , can be divided into NN100, NN150, NN200, NN250, NN300, NN350, NN400, NN450, NN500-type and so on.
⑴, common conveyer belt (including high-tenacity nylon belt) product implementation of the GB7984-2001 standard.
General Conveyor Belt:
Coating: tensile strength of not less than 15Mpa, tensile elongation of not less than 350%, wear volume of ≤ 200mm3, longitudinal sample of interlayer adhesion strength between layers is not less than the average cloth 3.2N/mm, cover the plastic with fabric layer is not less than 2.1 N / mm
Full-thickness longitudinal elongation at break of not less than 10%, full-thickness longitudinal reference edge elongation of not more than 1.5%
Nylon (NN), polyester (EP) Conveyor Belt:
Coating: tensile strength of not less than 15Mpa, tensile elongation of not less than 350%, wear volume ≤ 200mm3
Longitudinal sample of interlayer adhesion strength between layers is not less than the average cloth 4.5N/mm, plastic and fabric covering layer is not less than 3.2 N / mm
Full-thickness longitudinal elongation at break of not less than 10%, full-thickness longitudinal reference edge elongation of not more than 4%
⑵, 3-resistant conveyor belt (heat, acid and alkali) product implementation of the HG2297-92 standard.
⑶, flame-retardant conveyor belt product implementation MT147-95 standard.
(4), corrugated sidewall conveyor belt with corrugated wall is a common conveyor belt on the skirt on the curing of the diaphragm to form a new type of conveyor belt for the wavy wall. Skirts so high there are 80,100,120,160,200,240,300 specifications, a high degree of diaphragm height slightly lower than the skirt. Skirts are S-shaped and W-shaped, clapboard with T-, C-shaped three kinds of shape and TC.
English name: conveyer
A conveyor belt, conveyor belt is widely used in cement, coking, metallurgy, chemical industry, steel industry, transport shorter distances, throughput smaller occasions.
Product Structure: This product is multi-layer cotton canvas for hanging plastic skeleton, the surface covered by good performance of the rubber material, which is made by curing.
Conveyor series products are ordinary cotton canvas belt, nylon Conveyor Belt (divided into NN-100 type, NN-150 type, NN-200 type, NN-250 type, NN-300 type, NN-350 type, NN-400 type), polyester (EP) with (divided into EP-100 type, EP-150 type, EP-200 type, EP-250 type, EP-300 type, EP-350 type, EP-400 type) large dip (corrugated wall) conveyor belt, skirt partition conveyor belt, ring belt, tread belt (due to the transportation of materials and distribution of the different angle of different sizes, shapes and a high degree of demand patterns are also different. Commonly used species, such as conveyor belt pattern: human-shaped pattern conveyor belt (the word on the conveyor belt, including convex, concave herringbone conveyor belt), 8-shaped pattern conveyor belt, conveyor belt fish-bone pattern, U-shaped pattern conveyor belt, cylindrical pattern conveyor belt, hemp belt and so on-point pattern, or according to user requirements design), Water Stop, PVC, or PVG entire core flame zone, etc.; and can provide a variety of special properties of the conveyor belt (usually flame resistant conveyor belt, anti – heat conveyor belt, ignition-resistant conveyor belt, high wear-resistant conveyor belt, conveyor acid, alkali conveyor belt, cold conveyor belt, oil resistant conveyor belt, heat resistant conveyor belt, high-strength conveyor belt and food conveyor belt, stainless steel carrier network belt, chain conveyor belt, conveyor belt).