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
1) The SJ-45 extruder is commonly used, with a screw diameter of 45mm and a length to diameter ratio of L/D=20:1. The screw is a mutation type screw, and the head is either a straight or a right angle head. (2) The cooling water tank is 0.7mX0.4mX0.8
1. Production process requirements (1) The workshop should generally comply with national safety, fire prevention, and environmental protection regulations. The positions of each device should be arranged in the order of the production process as muc
A steel plate embossing machine, which includes a frame 1, a power system 2, an embossing device 3, and a straightening device 4. The power system 2, an embossing device 3, and a straightening device 4 are sequentially installed on the frame I; The po
Leather embossing machine, also known as high-frequency embossing machine, high cycle embossing machine, and high cycle imprinting machine, mainly uses high-voltage rectification self-excited high cycle electronic tubes to generate oscillation moments
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Shenzhen Jiazhao High Tech Co., Ltd. & Guangdong Jiazhao Machinery Co., Ltd,， Professional manufacturer of machinery for more than 20 years located in Guangdong Province, China
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