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WPC production equipment for briefings
Topic Started: Jul 3 2015, 01:24 AM (2 Views)
wei2xian


<p>?WPC is a low value or waste biomass-based raw materials, the use of polymer chemistry and interfacial characteristics of filling modified plastics, compounding a certain proportion of the plastic base material, after professional treatment process of a molding Species reversible recycled basic materials. WPC biggest feature is that it also has multiple advantages of natural wood and synthetic plastic materials are two different base material, which has five characteristics: 1, raw material resources; 2, the product plasticized; 3, the application of environmental protection ; 4, cost-oriented; 5, recycling of. WPC is dedicated production equipment for material production facilities, through independent integrated innovation advent of a new class of special equipment. Wuhan integrity Plastic Machinery Manufacturing Co. is the first set of wood technology research and development of new materials, equipment manufacturing and sales company. From 1999 the company has been established to focus on new materials and wood applications, professional WPC technology and equipment to create a first plurality of WPC market applications. plastic raised flower beds</p>

<p>First, the WPC production equipment for the basic configuration
The main molding methods WPC used in industrial production are: extrusion, thermoforming, injection molding and blow molding, which features prominent, wider application of technology is the most mature way of extrusion. WPC extrusion of major equipment, including compounding granulating machine, single / twin screw extruder and mold three parts.
WPC compounding pelletizer main function is to deal with composite wood fiber and plastic base material compounding, and gradually the pro and the completion of the plasticizing process in wood / plastic two-phase materials. Since the illiquid wood material than pure granulated plastic compounding requirements are higher, so special compounding WPC granulator plastic granulator is completely different, new equipment but self-contained. WPC single screw extruder is usually done further plastics material and transport tasks, using special screws specially designed, prior to extrusion molding plastics compounding of materials, it requires that the screw has a strong raw material mixing plastics and transmission capacity. acrylic outdoor wall panels</p>

<p>Wood-plastic twin-screw extruder according to the principle of anteroposterior movement transport and processing of materials, which can be divided into parallel / conical twin-screw two categories. Parallel twin-screw extruder may be directly processed flour or plant fiber; feeding section diameter conical twin screw extruder is large, the material can be compressed continuously can shorten the material in the machine barrel residence time, and its metering section diameter is small, a small cut of the molten material, forming a major advantage of thermoplastic processing of wood materials. In addition, the extrusion die and cooling systems are also stereotypes related to important parts of the extruded product quality. Due to the high loadings of WPC particularity and wood flour, the extruded material illiquid and difficult to cool, the conventional mold and prototype devices have been unable to meet the needs of the product, which makes the head of design in addition to ensure that the flow channel Design smooth transition with a reasonable flow distribution, but also need the ability to build pressure on the nose and temperature control precision to focus on design, which the rational arrangement of the head of a heating and cooling system, so that the cooling speed, high precision, so as to ensure extrusion speed and product quality wood products. wood composite panels thickness</p>
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