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What should be paid attention to when choosing the mold temperature machine according to the cooling method?
announcer：
If you want to choose the mold temperature machine according to the cooling method, we actually need to pay attention to the cooling method of the heat transfer medium itself when choosing the machine. As far as the cooling method of the mold temperature machine is concerned, it can be directly divided into direct and indirect. As far as its indirect cooling is concerned, it actually means that the cooling circuit can be separated from the main circuit.
The cooling method used by the mold temperature machine is actually an oil-based heat transfer medium. As far as the heat of the cooling medium is concerned, after it is absorbed by the heating medium, it actually enters the exchange valve directly. However, in terms of its indirect cooling method, it is actually used in the oil mold temperature machine.
However, as far as this cooling method itself is concerned, we will actually notice that its cooling capacity is not very good, and it is precisely because of this, when we use this cooling method, we must ensure that The cooling water itself is clean, to avoid impurities to block the pipeline. Next, it will directly affect the temperature control performance of the machine itself.
As for a shortcoming of the indirect cooling method on the mold temperature machine, in terms of its heat, it is actually a phenomenon of loss in the heat exchanger. Because of this, when the deviation between the actual temperature of the medium and the set value is relatively large, we actually use a direct cooling method with a relatively large cooling capacity.
When the mold temperature machine uses the direct cooling method, when the cooling water directly enters the circuit, we actually need to pay attention to the need to use a heat exchanger. Next, for the mold temperature machine, it actually uses this cooling method directly. It is because of this that it can actually greatly improve the cooling capacity of the system, and it can also use the heat transfer medium. Cool down quickly.