Problems and solutions that are easy to occur in the extrusion granulation of plastic granulator Hot-cutting granulation method is prone to problems during extrusion granulation. For other extrusion granulation methods, mainly the cooling method of the pellets is different, the factors affecting the quality of the particles are the same, let's take a look together below. 1. The pellets
Five common problems in the production of PVC cable pellet extrusion and the solutions PVC wire and cable materials play a vital role in cable production, PVC cable particle extrusion will directly affect the use of cable. It will also directly affect the quality of the wire and cable materials produced. Today we give five examples of common problems of PVC cable pellet extrusion. 1. S
The main purpose of PVC plastic particles 1. PVC general soft products. Using the extruder, it can be extruded into hoses, cables, wires, etc.; using injection molding machines and various molds, it can be made into plastic sandals, soles, slippers, toys, auto parts, etc. 2. PVC transparent material. After mixing and plasticizing PVC with additives, a three-roll or four-roll
The main purpose of PVC recycled particles PVC particles are actually the basic materials for the molding of PVC plastics, and are a kind of non-crystalline materials. In fact, this material often appears around us. The shells of commercial machines, electronic product packaging, and some food packaging that we often see are made of PVC particles. This material has high-quality character
Formulation of waste plastic PVC granulation Due to the greater degree of degradation of PVC products during use, their degradation is more severe when they are processed at high temperature again. Therefore, general recycled PVC must be added with some heat stabilizers during granulation, which can greatly improve the regeneration of pellets. Various indicators. (1) Formula of
Problems and causes in the production of PVC cable particles: 1. From the particles (shape rules) Mixing: uneven mixing, plasticizer wraps PVC, and particles occur; Dead end: Refers to the fact that the barrel is not cleaned up when different batches are mixed, and the residual material is excessively gelatinized Extrusion: temperature is not good, poor gelatinization, a
The main working mode of the PVC granulator is granule wet granulation. Through a certain amount of water or steam, the basic fertilizer is fully chemically reacted after adjusting the humidity in the cylinder. Under certain liquid phase conditions, with the help of the rotation of the cylinder, The squeezing force between the material particles is aggregated into a ball. Chinese name PVC granula
Although the pvc granulator is a relatively easy-to-operate machine, it still needs to pay attention to some problems in the specific use process. First, we must pay attention to the chain reaction between the main motor and the feeder. The feeder cannot be started when the main motor is not started. The second is that the raw materials cannot be mixed with any metal, otherwise it will damage the
