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What are the maintenance and inspection items for plastic blow molding machines

Views: 0     Author: Site Editor     Publish Time: 2022-12-06      Origin: Site

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The maintenance of the plastic blow molding machine is to better play the performance of the equipment and produce better plastic blow molding products. Today, the editor of Deman Machinery would like to share with you the maintenance and inspection items of plastic blow molding machines.

blow molding machine big

The maintenance of the plastic blow molding machine is divided into regular maintenance and daily maintenance. Regular maintenance is the maintenance work for the entire plastic blow molding machine equipment after a certain period of time; and daily maintenance is maintenance work every day or every time it is turned on or off or every few days.

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The maintenance and inspection items of the plastic blow molding machine that Deman Machinery will talk about this time are for the regular maintenance of the blow molding machine and for the entire equipment.

  • The quality of the hydraulic oil used in the blow molding machine should be replaced in time;

  • Whether the lubricating oil supply system is good and stable;

  • Check and correct the temperature difference of temperature equipment such as temperature measuring instruments, and clean the stains on the contact points;

  • Check the stability of all the wiring in the control box, check whether the rubber insulation layer of the wiring is aging, and keep the electric box dry;

  • Whether the drive reduction system of the blow molding machine can run stably;

  • Wearing condition of screw and barrel of blow molding machine;

  • Abrasion of different driving motors, hydraulic pumps, bearings and pump bodies, hydraulic pumps and motors should be disassembled for inspection;

  • Check whether all electrical appliances, machinery, auxiliary equipment and hydraulic devices of the blow molding machine are in a normal and sensitive state;

  • Check the mold for wear and impurities inside, and perform necessary polishing and cleaning on the mold;

  • Check the extruder head for residual raw material;

Another point is that for the maintenance of the blow molding machine equipment, in addition to performance maintenance, it is also important to ensure the cleanliness of the blow molding machine equipment, which is the cleanliness of the whole machine.


The basic maintenance and inspection items of plastic blow molding machines that are often used are the above contents. These maintenance operations are for most of the blow molding machine equipment and are general. How to implement them depends on the use of the plastic blow molding machine equipment you use. The maintenance and inspection items of plastic blow molding machine equipment mentioned here, how to implement the specific changes, you can continue to browse the operating specifications for the maintenance of blow molding machine equipment prepared by Deman Machinery. In this article, Deman Machinery blow molding machine manufacturers, combined with the production status of the equipment and the problems encountered by customers, have sorted out detailed maintenance methods for blow molding machine equipment. For more knowledge about blow molding machine equipment, welcome to continue to pay attention to Deman Machinery blow molding machine manufacturers. For related blow molding machine equipment issues, you can consult customer service online, whether it is selection, technology, solutions, quotations, etc.


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