淬火油槽

通道式分级淬火油槽及45钢淬火工艺

Quenching Technique of 45 Steel by Tunnel quenching Tank

提出了用被迫对流和超声波振动同时作用于淬火油槽的方法。

The author suggests that forced convection and ultrasonic wave vibration should be employed simultaneously to exert a coaction on the oil trough .

为了控制冷却淬火油的温度，在淬火油槽中加装了冷却用蛇形水管。

In order to control coolling quenching oil temperature , the cooling device of snake-shaped water pipe was installed in the quench tank .

试验研究表明，用涡流喷射器作用淬火油槽，可显著提高油的冷却能力。

It has been proved that with the vortex spray applied to the oil trough , the oil cooling ability will be improved remarkably .

本文对在淬火油槽内用超声波振动提高油冷却能力的试验进行了研究。

This paper deals with the experimental study of improvement on the oil cooling ability by producing ultrasonic wave vibration in the quenching oil trough .

以一个全封闭恒温车间内热处理油烟的收集与净化为例，介绍了井式淬火油槽和井式回火炉中所产生油烟的收集与净化方法。

A method for gathering and purifying the oil smoke which was produced by oil quenching tanks and tempering in the whole-sealed and constant-temperature heat treatment plant was introduced .