Custom Diameter Induction Furnace Coil with Durable Painted Surface

Product Description

Product Description

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FAQ

 

1.What are the differences between closed shell and open shell furnaces?
Enclosed type furnace forms a solid structure, which  can better bear strength and lifespan.Also, it can screen the magnetic flux, reduce flux leakage.Importantly,closed shell is useful for dust/dirt isolation, then decrease the risks of electric arc or leakage.Besides,about 30% down in noise to the open type leakage.
However,  the open type furnace , despite of it is convenient to repair,mounts of shortcomings comes.Firstly, poor strength,will go distorted after long term use, working life of induction coil and lining will also be affected.Secondly, dust/dirt bearing metal element will be likely absorbed to the induction coil surface, increasing risk of electric arc. Third, electric magnetic flux will leak between the magnetic yoke and harm the operators.Finally,molten splash in more likely to land on the hose, cable and induction coil surface,jeopardising the system.
2.What are the equipment safety protection measures of Rongke?
In terms of equipment safety, each branch small water pipe is equipped with a temperature measurement and protection device. When there is abnormal high temperature, it will issue an alarm and automatically shut down. In terms of circuit, we have over-current and over-voltage protection, with a protection speed reaching the microsecond level, which can prevent equipment damage caused by power grid voltage fluctuations. For furnace body safety, an anti-fall protection cover is standard. For the oil circuit, the hydraulic cylinders are equipped with explosion-proof valves. In case of oil leakage in the oil circuit when the furnace body is turned up, the furnace body will not slide down. In terms of furnace leakage protection, we are equipped with our own patented quintuple leakage protection system, namely differential type, injection type, second electrode, water linkage and optical fiber temperature measurement system, which has no false alarm.