The PP packaging belt production line of the embossing machine adopts a mesh structure packaging material produced by heating, melting, stretching, and cooling polypropylene. The basic parameters that affect the quality of the packaging belt productio
Raw materials always play an important role in the production and use of packaging belts. The raw materials and formula for packaging belt production not only determine the quality indicators of packaging belt tension, skewness, elongation at break, t
1. Preparation before starting the packaging belt production line Firstly, we need to check whether the equipment and packaging belt are inserted correctly. Secondly, we need to check whether the power wire is damaged. Secondly, we need to check whet
1. New material embossing machine PP packaging belt: This type of embossing machine PP packaging belt is the most common form. According to specifications, various manufacturers can provide products that meet standards by using certain embossing machi
1. Extruder The diameter of the main screw is 80, and the diameter of the auxiliary screw is 70. The screw is a mutation type screw, and the machine head is a right angle machine head. Electric heating. 2. Stretching groove Stretching is done by we
Operation process of PP packaging belt production line for embossing machine 1. Before starting the PP packaging belt production line of the embossing machine. Firstly, check whether the equipment and packaging belt are inserted correctly; Secondly,
In addition to the necessary operating procedures for these three points, we also need to pay attention to the following items during the production process of the PP packaging belt production line of the embossing machine: 1. Pay attention to contro
At present, plastic packaging materials used in China include polypropylene, polyethylene, and polyvinyl chloride, among which polypropylene plastic packaging belts are the main ones, accounting for about 90% of the production of plastic packaging bel
(1) The temperature control of the extruder body is from the first section to 120 ℃, from the second section to 170 ℃, from the third section to 220 ℃, and from the machine head to 250 ℃ to 280 ℃. (2) The temperature of the cooling belt material afte
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