Plastic PVC UPVC Window Profile Extruder Machinery Extrusion Machine
Qingdao Weier Plastic Machinery Co., LTDÂ Â is a professional manufacturer who is devoted to macromolecule science and plastic machinery and equipment, is the director member of WPC (Plastic &Wood Production Council of Chinese Plastic Community), now we are Plastic Engineering Technology Research Institute of Qingdao Science and Technology University Test and Industrialization center. We cooperated with many domestic universities to develop special plastic machines to meet domestic and foreign customer's requirement and have a strong association with many macromolecule and chemical majors of many universities. At the same time we bring in and absorb advanced processing engineering of foreign plastic machines to realize chain service of technique and machines. Qingdao Weier Plastic Machinery Co., LTDÂ Â is a professional manufacturer who is devoted to macromolecule science and plastic machinery and equipment, is the director member of WPC (Plastic &Wood Production Council of Chinese Plastic Community), now we are Plastic Engineering Technology Research Institute of Qingdao Science and Technology University Test and Industrialization center. We cooperated with many domestic universities to develop special plastic machines to meet domestic and foreign customer's requirement and have a strong association with many macromolecule and chemical majors of many universities. At the same time we bring in and absorb advanced processing engineering of foreign plastic machines to realize chain service of technique and machines.
Place the meat on special trays, plate paper or film for skin packaging, a three-dimensional packaging effect is formed, which improves the shelf level and achieves the purpose of oxygen insulation, freshness, moisture, poison, rust, corrosion, pollution, etc., which is effective Extended shelf life is convenient for storage and transportation.
The skinned vacuum packaging machine is a new type of product packaging technology. The skinned packaging can extend the shelf life of the product, have a strong three-dimensional view, and is not easy to pack. It can be widely used in hardware tools, auto parts, medical equipment, electrical and electronic components, and toys. , Stationery, knives, tableware and crafts, etc. Especially suitable for packaging of various seafood such as sea cucumber, abalone, lobster, etc.
The skin packaging is formed by vacuum suction according to the shape of the product and pasted on the cardboard (or bubble cloth, etc.). The transparent skin film is heated and softened and then covered on the product.
The vacuum pump of this equipment adopts the BUSCH100 vacuum pump imported from Germany from Puxu Company. The frame is made of stainless steel. The upper cover is made of 6mm thick 304 stainless steel, and the lower cover is made of integral cast aluminum alloy. The air cylinder uses Airtac thin cylinders, the electrical appliances use Siemens or Schneider AC contactors, Delta microcomputer control, Delta interface display adjustment, German Turck non-contact induction switch, Airtac pneumatic components. Vacuum Packaging Machine,Vacuum Skin Packaging Machine,Vsp Packaging Machine,Vacuum Pack Machine Henan Gems Machinery Co.,Ltd , https://www.hngemsmachine.com
This unit is professional line to prouduce PVC plastic windowsill profile production line. PVC foaming profiles and decorative plates.
The line compounds domestic and abroad technology, having characters of high automatic level. Steady performance, large output and high efficiency.
Production technology:
Mixing---twin screw conical extruder---mould---vacuum calibrating table---cooling---proofread---haul off---transect cutting---stacker---lamination.
Our machine had exported to many countries like: America, Russia, Brazil, Turkey, Middle-East, India, Asia, Africa, etc;
Our company 
 
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This unit is professional line to prouduce PVC plastic windowsill profile production line. PVC foaming profiles and decorative plates.
The line compounds domestic and abroad technology, having characters of high automatic level. Steady performance, large output and high efficiency.
Production technology:
Mixing---twin screw conical extruder---mould---vacuum calibrating table---cooling---proofread---haul off---transect cutting---stacker---lamination.
Our machine had exported to many countries like: America, Russia, Brazil, Turkey, Middle-East, India, Asia, Africa, etc;
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