淬火油槽 meaning in English

oil quenching tank
oil-quenching tank

Its upside is heating chamber . its underside is chamber putting work - pieces in or out and oil tank
双室立式结构，上部为加热室下部为进出料室及淬火油槽。
To put work - pieces in or out by hanging , the furnace especially suit heat treatment of work - pieces in the form of long pole and disk
加热室上端装有工件夹紧装置，采用工件吊挂方式可根据用户需要，采用淬火油槽固定式或移动式结构。