Paper-plastic composite bag separation method and equipment
Paper-plastic composite bag is widely used in plastic materials, cement, feed, chemical, fertilizer and other industries, everywhere in life, is one of the popular packaging materials.
The outside of paper-plastic composite bag is made of refined white kraft paper or yellow kraft paper, and the inside is made of plastic woven fabric, through high temperature and high pressure to melt the plastic particles PP, the kraft paper and plastic woven fabric are compounded together, and the inner film bag can be added separately. Paper-plastic composite bag form is equivalent to the sewn bottom open pockets, with good strength, moisture and other characteristics.
Waste paper-plastic composite bags is a renewable resource, although there are many ways to recycle and reuse paper-plastic composite bags, but limited to low recovery rate, high processing costs, can not play a role; SUNY GROUP after continuous testing, design and production of paper-plastic separation equipment separation efficiency, simple operation; separation of the pulp production of recycled paper; plastic production granules; For paper and plastic recycling manufacturers to create a considerable profit; to achieve good circular economic benefits.
Paper-plastic separation equipment workshop
Motor-driven spindle high-speed rotation by the spindle blade drives the material from the feed end to the discharge end. After years of research and development experience as well as by the cooperation of manufacturers to develop, for the characteristics of paper-plastic composite materials, paper-plastic mixed materials using water mixing and spindle screen friction separation method. The paper-plastic separator has been certified by many cooperative manufacturers and customers that the capacity and effect of the product has reached the high-end level of the industry, and has become a very important node equipment in the paper-plastic recycling granulation, and paper pulp recycling process.
Close the slag discharge valve, fill the tank with water to 1/3 height, and check whether there is leakage in the pulp discharge system pipeline. Start the motor, check whether the impeller rotation direction is correct, and pay attention to the normal operation of the equipment. When the equipment is running normally, you can feed. Feeding is based on the principle of uniformity and proper concentration control.
Paper-plastic separation equipment features:
Contemporary new paper-plastic separator theme all adopt international standards. Compared with the products on the market, the thickness and quality of the materials used have far more advantages. Specifically we can look at the following.
First, the barrel of the paper-plastic separator is always cold bent 8mm-12mm GB steel plate folded to become, better corrosion resistance.
Second, the conical wall is the main force friction surface, but also the use of thickened design, 10mm-12mm thickening manufacturing process.
Third, the paper-plastic separator frame all use double-sided welding technology, even more than one welding to ensure solid and reliable.
Fourth, the split bearing body is a casting part, ductile iron is the current standard mechanical use of components, with good weldability and machinability, high impact toughness at room temperature. And higher plasticity, low brittle transition temperature, while low temperature toughness is also better. Used as parts that can withstand high impact vibration and torsion and other dynamic and static loads, requiring high toughness and plasticity, especially in low temperature work requires a certain impact value of the parts.
Fifth, the separation of paper-plastic separator knife plate using vantage steel knife fins made of GB manganese steel, wear-resistant degree is several times the general steel.
From the above points alone you can see the advantages of the contemporary new paper-plastic separator market, in this era of increasing attention to resource recycling, paper-plastic separator is a great responsibility. If you want to know more information, please feel free to contact us for consultation.
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