The mold temperature machine is in hand, but how to use it? . During the use of the mold temperature machine, many customers have damaged the mold temperature machine and shortened the life of the mold temperature machine due to improper operation. Today, I will share with you the correct use of the mold temperature machine.
1. Before using the mold temperature machine, it is necessary to check whether there is enough heat transfer medium (water or oil) and whether there is pressure (that is, the pressure gauge is zero). If there is an abnormality, do not force the machine to start, otherwise it will cause Damage to the machine can even lead to safety accidents.
2. The pipe connecting the mold temperature machine to the mold must be a high temperature resistant pipe or Teflon pipe above 150°C. The oil pipe is connected and locked, and checked again after starting the machine to avoid loosening; the surrounding environment of the water source and cooling tower When it is bad, the cooling water circuit must be equipped with a Y-type filter and cleaned regularly to ensure the normal operation of the cooling system of the mold temperature machine.
3. The power supply of the mold temperature machine adopts three-phase five-wire, and the voltage is 380V-400V. Connect the power line of the mold temperature machine to the MCCB power switch, the neutral line to the neutral line (zero line), and the water line to the power line of the MCCB. Power supply housing (ground wire).
4. Before the formal die-casting, a hot mold is generally used on the surface of the mold. Preheating the surface of the mold alone will easily cause stress concentration and damage the mold. Therefore, the mold temperature machine should be turned on for at least half an hour before the gas hot mold, so that the inside and outside of the mold can be heated at the same time, and the stress generated by the mold meat is small, which will affect the life of the mold. Extending is good.
How to use the mold temperature machine correctly will share these today. When installing the mold temperature machine, be careful not to damage the unit, and rationally arrange the space around the mold temperature machine to facilitate maintenance and maintenance of the mold temperature machine. Manufacturers with good service, in this way, it is more convenient to maintain later.
RICOM Refrigeration Equipment Co., Ltd. is a manufacturer specializing in industrial temperature control technology. It implements the modern quality management system IS0 standard, ensures that the enterprise team continues to innovate in the technical field, pays attention to the customer's sense of use and satisfaction, and obtains industry-leading results. and unanimous approval of customers.
