self cooled meaning in Chinese

自冷的
自冷却的

This is a newly introduced slight shocking , direct driving centrifugal hyro - extractor . the electric locomotive on its base is semi - closed , internal ventilating , self cooling , weight adding and energy saving . the internal drum and rotational drum are istalled on the axel of the locomotive and drived directly , which effectively decreases energyloss , and simplifies therotation . acontrolling box is used in the machine to start through frequency conversion . and stop through resistance . the showing board shows the rotation speed and adjusts the speed and time . the featues of this machine areenergy saving , durable and repair infrequent . this machine is spcially used for cloth hydroectraction
本机系最新引进直微震直驱式离心脱水机，它使用半封闭内通风自冷加重型专用节能电机装于中间底座，内桶及转鼓装于电机轴而直接驱动之，有效地减小了多功能损耗，简化了传统的多级繁琐转动，本机配有一个电控箱机变频起动，电阻刹车于一体面板有转速显示并可调速度及时间，该机特点省电、耐用、维修机会极少，本机适合布匹脱水使用。