The plastic wire drawing machine uses polypropylene and high density ethylene as raw materials, and after heating, extrudes, cuts the wire, and stretches to form a flat yarn, which is then rolled and then woven by a circular loom. The wire drawing machine has generally undergone several improvements and can use 100% recycled material, powder or pellets to draw the flat yarn. The screw and barrel of the extruder are made of alloy steel and nitrided to a hardness of 950 or more. The standard achieved is a hard gear reducer made of 20 alloy steel for the extruder, high-frequency quenching of medium carbon steel for the sprocket, hard chrome plating for the traction roller, an increase in self-controlled tension rewinding roller for the traction mechanism, and an extruder. The cylinder, tee, and membrane head are heated with a cast aluminum heating coil so that they are only durable.
The difference: the vacuum rod is a vacuum barrel, the screw is the same, the vacuum on the barrel becomes what you said, there is a little moisture in the material or filling, it is best to come in a vacuum, the material will not be The thermal, oxygen, and water effects vary.
This is the difference between plastic wire drawing machine vacuum material rod and ordinary material rod.
In addition, plastic wire drawing machines have also joined the environmental protection industry. Emissions in the production of plastic wire drawing machines can cause serious environmental pollution. So to set up large and small sewage treatment tanks, sewage treatment equipment is how to treat sewage back into the water, then put into the production line for recycling, filter out impurities in the waste water treatment, packaging and sale of waste recycling company recycling. Makes us more environmentally friendly with plastic wire drawing machines.
