Temperature control device and temperature control disc thereof

The utility model provides a temperature control device and a temperature control disc thereof, the temperature control disc is provided with a spiral channel, the spiral channel is provided with a fluid inlet, a fluid outlet and a fluid channel located in the temperature control disc, one end of the fluid channel is communicated with the fluid inlet, and the other end of the fluid channel is communicated with the fluid outlet; wherein a plurality of spiral channels are arranged, the plurality of spiral channels are mutually independent and are arranged in a nesting manner, and segments of the plurality of spiral channels are sequentially arranged in the direction from the edge to the center. The temperature control disc has universality and can be used for pressing chips with different powers. 本实用新型提供一种温控装置及其温控盘，其中，温控盘具有螺旋通道，螺旋通道具有流体入口、流体出口和位于温控盘的内部的流体通道，流体通道的一端与流体入口连通，另一端与流体出口连通；其中，螺旋通道为多个，多个螺旋通道相互独立并嵌套排布，在自边缘向中心的方向上，多个螺旋通道的片段依次排布。该温控盘具有通用性，能实现对不同功率的芯片的压制。