How is the production of conveyor belts carried out?

Conveyor belts are a key component in many industries enabling the efficient transport of materials in machinery and equipment. The production of conveyor belts requires a precise process to ensure they are durable, flexible and resistant to working conditions. The choice of material, the processing of the raw material and the use of advanced technology are crucial to the final product.

Material selection and preparation

The first step in the production of conveyor belts is the selection of suitable materials, such as PVC, TPE, PU or TPU. These plastics provide adequate strength and flexibility. The granulated raw material, after being mixed with additives (e.g. stabilisers, plasticisers), is fed into machines where it is extruded.

Belt forming and welding Once the raw material has been prepared, it goes through an extrusion process where it is shaped to the correct width and length. Under high temperature and pressure, the granules are transformed into a conveyor belt of the desired shape. After extrusion, the belts are cooled and stabilised to maintain their dimensions.

Subsequently, welding is a key production step. The belts are joined using conveyor belt machines and high-frequency (HF) technology to ensure precise welds with a long service life. Welding is used to join belts with additional elements such as cleats or reinforcements. Zemat Technology Group’s machines allow precise setting of the welding parameters, which guarantees high quality workmanship.

Final processing and quality control

After welding, the belts undergo final processing, which may include cutting to the appropriate length and fitting additional reinforcing elements. At the end of the production process, the belts go through a quality control where their dimensions, mechanical properties and aesthetics are checked.

Applications and advantages of conveyor belts

Conveyor belts are characterised by their wear resistance and flexibility, making them a reliable component of many machines. The production of high-quality belts using advanced machinery provides products that are not only efficient but also easy to install and maintain.

Thanks to modern conveyor belt machines and welding technology, the production process is fast and efficient. By providing machinery and service support, Zemat Technology Group enables companies to produce long-lasting and reliable conveyor belts that meet the requirements of many industries.