2016年10月23日星期日

Medium frequency induction furnace safety protection

Medium frequency induction furnace safety protection

Medium frequency induction furnace is a kind of protection from layout about the safety of intermediate frequency electric furnace equipment first always start from four aspects.
In intermediate frequency induction furnace in hydraulic system. If the power supply time is very long, the metal in the furnace is likely to cool off, it will damage the furnace. If it is a power outage, demand with emergency system will be metal poured out. In order to fall protection furnace pressure loss situation, demand throttle valve at the inlet end device.
Medium frequency induction furnace, the cooling water system. Because the water is very important, simple form, so the demand for water is entering the cooling medium frequency power supply, water, cable, induction coil, and so on. Meanwhile, depicting the demand composite rule of cooling water in and out of the temperature, flow rate and pressure. Of course when the cooling water appear abnormal, perhaps beyond cooling water parameters Settings will announce the alarm.

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