Extrusion molding machines are widely used in the production of pipes, bars, profiles, hollow finished products and monofilaments. The extruder can also carry out preparatory processes or semi-finishe

Design principles of extrusion plastic die:   1. The inner cavity is streamlined In order to make the plastic melt move evenly and smoothly along the flow channel in the plastic extrusion die, the inn

In daily production, the main function of the extruder rubber head is to guide the rubber extruded from the extruder to the mouth part. At the same time, the irregular and unstable flowing rubber that

The plastic extruder head will inevitably have some problems in the production, and sometimes we will encounter poor or clogged machine head output. So how can we deal with these questions, let's firs

Maintenance of electrical machinery and machinery 1 Observation carefully. The abnormal phenomena that can be found through eye observation are: rupture, disconnection; deformation (expansion, contrac

Guidance on basic knowledge of electrical machinery: 1. Basic knowledge of power safety (1) Understand the basic components of the power system (primary system, secondary system), power system operati