This equipment is one of the main mechanisms in the line for the production of plastic profiles, pipes, recycled granules, sheets and other polymer products. Plastic extruders are made for different types of processed raw materials and may have different performance parameters.
Extrusion is a technological process aimed at forcing a viscous liquid material through a special forming head. The purpose of the operation is to produce a product with a cross-section of a given shape. For such production operations, special machines are used - plastic extruders .
General construction
The extruder has a main body in which the heating elements are located. A special auger runs inside the housing, which is driven by an electric drive. A filter and a forming head are installed on the output part of the mechanism. A special hopper is provided for filling raw materials. In addition, the device is equipped with special automation for setting a specific temperature mode and maintaining it during operation, and adjustment elements.
Types and modifications
Extruders can have one, two or more working screws. In this case, the screws are used for a certain type of processed raw materials. There are screws for processing HDPE and LDPE, PVC, polypropylene and other polymers. At the request of the customer, extruders can be completed with special heads for forming sheets, mesh, profiles, insulation, pipes and other polymer products.
The company "Polimermash - Service" sells extruders of various modifications and spare parts for them. The line of manufactured equipment includes the following modifications: EPS 20x25, EPS 32x25, EPS 30x32, EPS 45x25, EPS 45x32, EPS 48x25, EPS 63x25, EPS 63x30, EPS 75x25, EPS 75x30, EPS 90x25, EPS 125x30, EPS 125x30. These machines are designed to process various types of polymer and synthetic raw materials.
