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Changshu da plastic products factory to introduce plastic extrusion production line smoothly
by：CSSSLD
2021-01-23
Plastics extrusion line as well as the principle of rubber extrusion production line is according to the product of the combination of different for different devices, on the use of various kinds of equipment for combination.
Below well da plastic products factory in changshu composition of plastics extrusion line.
to take PVC sealing strip production line as an example to explain, PVC plastic extrusion line by kneading machine to mix plastic raw material and auxiliary material evenly. Then into the mix granulation production plastic into plastic granule machine, plastic granule machine is also belongs to a kind of plastic extruder, but according to different purposes and for the design of the equipment is different. Such as plastic particles machine screw length to diameter ratio is usually longer, and plastic granulator generally have a vent in the screw tubes. Plastic granule machine by eager after the plastics extrusion die head cut the raw material directly into granule, or is pressed extrusion products into bread and then directly by the cutting machine for cutting grain production. Plastic sealing strip quality is determined by formula of the plastic particles, that is to say, what quality what particles make quality sealing strip, so the granulation part must be strictly grasp the quality. Particles produced after can be directly conducted by plastic extruder extrusion molding, plastic extruder molding material is carried out by the screw tubes particles after plasticizing extruder, when it is squeezed through the rotation of the screw plastic raw material into extruder die head, with the pressure of a forward, so to finalize the design directly on the mould hole. Because after plastic extruding into a state of plasticizing, extrusion products required after water cooling to finalize the design. Other products of the production process is different, but the extrusion technology of plastics products in general, is some products need some auxiliary equipment for production.
to take PVC sealing strip production line as an example to explain, PVC plastic extrusion line by kneading machine to mix plastic raw material and auxiliary material evenly. Then into the mix granulation production plastic into plastic granule machine, plastic granule machine is also belongs to a kind of plastic extruder, but according to different purposes and for the design of the equipment is different. Such as plastic particles machine screw length to diameter ratio is usually longer, and plastic granulator generally have a vent in the screw tubes. Plastic granule machine by eager after the plastics extrusion die head cut the raw material directly into granule, or is pressed extrusion products into bread and then directly by the cutting machine for cutting grain production. Plastic sealing strip quality is determined by formula of the plastic particles, that is to say, what quality what particles make quality sealing strip, so the granulation part must be strictly grasp the quality. Particles produced after can be directly conducted by plastic extruder extrusion molding, plastic extruder molding material is carried out by the screw tubes particles after plasticizing extruder, when it is squeezed through the rotation of the screw plastic raw material into extruder die head, with the pressure of a forward, so to finalize the design directly on the mould hole. Because after plastic extruding into a state of plasticizing, extrusion products required after water cooling to finalize the design. Other products of the production process is different, but the extrusion technology of plastics products in general, is some products need some auxiliary equipment for production.
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