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Juli Extruder Machinery

HomeIndustry InformationHow to choose plastic granules machine

How to choose plastic granules machine

2020-01-07

With the hotness of the plastic industry, the demand for Plastic Granules Machine is also increasing. Many companies have also begun to produce Plastic Pelletizing Line , which has led to a wide variety of extruder on the market with varying quality. How to choose a Plastic Extruder that suits you?


1. According to the user's own actual situation, choose a reasonable plastic granulation equipment, such as the supply of raw materials, investment budget, power supply and water supply of the plant.

2. The user can choose the plastic Twin Screw Extruder with advanced technical parameters and reasonable price through vertical or horizontal comparison. "Longitudinal" means that the main technical parameters of plastic Extruder Machine should meet industry standards, and be reviewed according to industry standards. "Horizontal" is compared according to the technical parameters of similar plastic pelletizer at home and abroad.

3. The stability, reliability, safety and service life of the machine are an important index for selecting plastic granulators. The stability of the machine is mostly reflected in whether the equipment structure and the auxiliary system run smoothly in each cycle, and work in a silent, non-impact, noise level must not exceed industry standards. These conditions are related to the mechanical manufacturing and assembly accuracy, as well as to the reasonable design of the connection device and its structure. The reliability and service life are mainly reflected in the system rigidity of the Plastic Granulator, which is related to the structure and size of the reducer, bearing housing, screw, barrel, cross connector and its bearing, as well as the material and its heat treatment process;

Safety: The cold start of the preheated screw and barrel is prevented. When the material of the screw does not reach the specified temperature and holding time, it is forbidden to start, otherwise an accident will occur.

4. Equipment production efficiency must be high, functional facilities must be perfect, and automation must be high. Polytec granulators can be operated manually, semi-automatically and fully automatically.

The high production efficiency is mainly reflected in the fact that plastics have a shorter granulation cycle under normal granulation process conditions. This is a comprehensive performance index reflecting the mechanical, power, and heating systems of a granulator. Therefore, high-quality power sources, reducers, and electronic components must be used. Precision manufacturing technology can be used to improve the sensitivity and Various repeat accuracy, which is the reliable guarantee of efficient operation of the granulator system.

5. The energy saving and environmental protection of granulation equipment are indicators that cannot be ignored. Energy saving mainly reflects the water-saving and power-saving capabilities of plastic granulators compared with similar machines under the conditions of power drive system, cleaning system, heating system and cooling system under normal process conditions.

6. The humanized design and operability of the plastic granulator are also important indicators for measuring the quality of the equipment. The plastic granulator should make its operation and management more humane, the operation should be convenient, and the display should be clear and easy to understand at a glance. With parameter selection and temperature control, it can quickly diagnose and eliminate faults, reduce material waste in the shortest time, and restore normal system operation.

7. The maintenance and repair of the equipment are convenient and simple. For example, the mechanical power source, reducer, heating system, and temperature control cabinet are installed in a place that is conducive to the maintenance and repair of the machine, and the parts are universal and standardized, and they can be supplied on the market

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