As one of the core components of plastic extruder equipment, the service life of the screw sometimes restricts the service life of the equipment when we use the extruder normally, so we need to know how to improve the service life of the screw of the plastic extruder when using the equipment.

Qingdao Trusty Plastic Machinery Co., Ltd. is a mechanical equipment manufacturer with extruders, high-speed mixers, and related auxiliary machinery for many years. The regular maintenance and service of plastic extruder equipment in daily use can prolong the service life of the equipment. Simple maintenance contents are as follows:

1. To ensure that the driving parts can stably provide power to the screw is basically to clean the relevant parts of the extruder. For example, lubricate the moving parts of the extruder, iron filings or other impurities ground down after the operation of the internal gear of the reducer, change the lubricating oil of the reducer regularly, and record the equipment maintenance and wear conditions at the same time.

2. Generally, after the plastic extruder leaves the factory for customers to use for a certain period of time, we must conduct a comprehensive inspection of the equipment to check the tightness of all bolts. If any threaded parts are damaged, they shall be replaced immediately to prevent the equipment from failure during normal use, and relevant records shall be made at the same time.

3. During normal use, regularly check the data of electrical instruments and do not overload the extruder equipment.

4. If there is a sudden power failure or normal shutdown during production when conditions permit before the extruder is ready to start up again, each section of the barrel must be reheated to the specified temperature and kept for a certain period of time to ensure that the materials in the barrel are evenly heated for a period of time before starting up.

The above are the methods on how to improve the life of the extruder screw prepared by the author for you. I hope it can be of some help to you. If you have more needs, you can call us for details or come to the factory for an on-site investigation. We will provide you with professional technical guidance and equipment procurement suggestions.