Abstract：Objective To design a kind of dual-controlled cooling circuit of water chiller to maintain normal cooling of water chiller. Methods Combined with pressure-controlled speed controller, a thermal control circuit was designed with programmable and logical temperature controller XMT608 to control the cooling fan and circumscribed exhaust fan. Results The circuit modification was conducted on the water chiller of a medical accelerator installed in an unsatisfied room. Test results showed that the cooling effect of the accelerator was favorable. Conclusion The design effect of the cooling circuit is favorable.
乔桦，徐雅萍，陆航潮. 一种水冷机双重散热控制电路的设计[J]. 中国医疗设备, 2014, 29(5): 36-37.
QIAO Hua, XU Ya-ping, LU Hang-chao. Design of Dual-controlled Cooling Circuit of Water Chiller. China Medical Devices, 2014, 29(5): 36-37.
