Quenching oil mixed with water should be how to deal with

Quenching oil mixed with water should be how to deal with 2018 - 07 - 12 quenching medium is an important guarantee of the implementation of quenching process, a big impact on the quality of the workpiece after heat treatment. Research and development of new type of quenching medium and improve the performance of original quenching medium, is an important development direction of quenching medium. Today, with all of you know quenching oil mixed with water should be how to deal with. Quenching oil mixed with water can affect the product quality, timely find the reason for processing. Usually water is mostly due to quenching cooling system in the oil tank leakage, improper or around the water enter into the oil. Water in the heat treatment of oil from the oil tank should be pulled out into the sedimentation tank or other water equipment of dehydration. Then using the filter plate and frame filter, make water content in oil is less than 0. Less than 05%. Do test after the oil dehydration time, there was a technical indicators unqualified product manufacturers support as soon as possible, restore oil technical indicators to a qualified state. When the water cut of oil pumped from the tank after all, the oil tank should be thoroughly clean up, clean up the residual water at the bottom of the tank and other residue. At the same time, check the cooling system for leakage phenomenon, timely repair or replacement of the cooling system, to avoid moisture into the oil. If not leakage of the cooling system, into a small amount of water and oil, quenching oil can be temperature to 95 ℃ ~ 100 ℃, start the mixing system makes all moisture out, at the same time to strengthen the management of other parts of the quenching oil tank with water.