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EPS Shape Molding Machine What Are The Accuracy Of Temperature Control?
Oct 11, 2017

EPS Shape Molding Machine An important indicator of heating is the need to ensure the temperature accuracy of the temperature zone of the machine. The sensitivity of various plastic materials to temperature is different, but the requirements for temperature accuracy are high in the production process. Many plastic products require the temperature can not exceed ± 5 ℃, so many models of EPS Shape Molding Machine with air-cooled or water-cooled for cooling control, otherwise, the processing of things may not be waste is defective. If it is not reasonable configuration and technical control is difficult to solve this problem. To solve this problem, we must fully understand the characteristics of EPS Shape Molding Machine on the basis of the use of electromagnetic heating control panel PID proportional calculus regulator, coupled with the necessary air-cooled, water-cooled device, so that the temperature is accurate to ± 1 ℃ can also be achieved. The EPS Shape Molding Machine performance and plastic materials have a comprehensive understanding and the necessary rational allocation.
EPS Shape Molding Machine is one of the most common problems in EPS Shape Molding Machine processing.
Shrink is a tricky problem!
Therefore, with the EPS Shape Molding Machine processing technology from time to time to improve, to minimize the EPS Shape Molding Machine processing shrinkage problems, improve product quality is imperative EPS Shape Molding Machine processing shrinkage marks EPS Shape Molding Machine processing shrinkage. Cooling runner design, gate type, gate size may occur a variety of effects. For example, a small gate, such as a pipe gate, is much faster to cool than a tapered gate. Premature cooling at the gate reduces the filling time in the cavity, increasing the chances of contraction marks.
For molding workers, adjusting the processing conditions is a way to solve the problem of EPS shrinkage in EPS Shape Molding Machine. Filling pressure and time significantly affect shrinkage. After the parts are filled, the excess information continues to fill the cavity to compensate for the shrinkage of the material. Filling phase is too short will lead to increased contraction, and ultimately will occur more or larger shrinkage marks. This solution may not be able to reduce the contraction marks to a satisfactory level, but the molding workers can adjust the filling conditions to improve the shrinkage marks.
The old EPS Shape Molding Machine was successfully developed and put into mass production. The researchers have developed a new type of waste EPS Shape Molding Machine, which is a leading edge of the used EPS Shape Molding Machine, which saves electricity and reduces the cost. Waste plastic recycling will not only protect the ecological environment and governance "white disaster" play a role, but also to create considerable economic benefits.
Uses: Waste EPS Shape Molding Machine is the polyethylene (large film, beverage bottles, lined bags, etc.) or polypropylene (old woven bags, bags, tied rope, etc.) by extrusion, cooling, pelletizing to produce plastic particles Of the equipment, to produce a wide range of particles, is the ideal investment projects for the majority of friends.
Recycling EPS Shape Molding Machine has a bright future, not only solve the problem of environmental pollution, but also save energy consumption, but in the actual development process, recycled plastics face many problems, such as the quality of the source of Qi Qi, poor quality stability, Recycling enterprises to small and medium-sized, the industry is too scattered, the cost is higher than the original plastic, etc., have become the issue of recycled plastic on the road. Recycled plastic processing equipment manufacturers uneven, but also caused the development of recycled plastics a major obstacle.
1, recycled EPS Shape Molding Machine full use of high pressure friction uninterrupted heating system, automatic heating production, to avoid continuous heating, energy saving.
2, plastic recycling granulator using split automatic power distribution system to ensure the normal operation of the motor safety.
3, plastic recycling granulator appearance using international fashion color, beautiful and generous.
4, all recycled materials by classification and broken after cleaning without drying or drying, drying, you can produce, wet and dry, processing bags (such as: rice bags, cement bags) can not be disconnected, not cut edge, direct Broken clean.
5, peeling water-cooled regeneration granulation machine is the plastic in the melt state was cut by the blade, the cooling water after the circulation of solidification, different viscosity of the polymer can be used in this form of pelletizing, Will produce any dust, to avoid the traditional dredging caused by dust pollution and waste.