The mold temperature machine is also called mold temperature control machine, which is widely used in plastic molding, light guide plate, die casting, extrusion, extrusion, rubber tires, roller, chemical, reaction kettle, bonding, and other industries. In a broad sense, it should be called a temperature control device that includes temperature control for both heating and freezing.
The application of mold temperature machine in the plastic industry is relatively common. Its main functions are: 1. Improve the molding efficiency of the product; 2. Reduce the production of defective products; 3. Improve the appearance of the product and restrain the defects of the product; 4. Accelerate the production progress. Reduce energy consumption and save energy.
The application of mold temperature machine in the die-casting industry also has a lot of space, especially in the manufacture of magnesium alloys and aluminum alloys. Uneven or inappropriate mold temperature will lead to unstable casting size, and the casting deformation will be ejected during the production process. Defects such as heat pressure, adhesive mold, surface depression, shrinkage cavities and thermal bubbles. It also has an impact on the production cycle, such as filling time, cooling time and spraying time, which produce unstable variables. In addition, the life of the mold is also affected by the overheating and overheating, which causes hot cracking of the expensive steel and accelerates its aging.
In modern factories, in response to market competition, manpower saving, quality improvement and cost reduction are urgent tasks. The use of mold temperature machine can reduce the preheating time of the mold, improve the surface quality of the finished product and fully automate the production. Increasing mold life is a necessary means of increasing productivity.
The use of temperature control machines in other industries is an inevitable condition for the composition of equipment, and the name is different. In the temperature control of the PVC sheet roller, the oil heater is called the temperature control device in the extruder equipment, and the temperature control system or the temperature control machine in the rubber mixer equipment. These devices are basically one first. Rapid warming, then the process of insulation. In the rubber equipment, it is necessary to perform a cooling and cooling process for a long time.
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