This paper analyses the influence factors of system temperature, and three single closeloop PID control systems are introduced for the temperature control scheme of high temperature shuttlekiln. In hardware, S7300PLC is used as the lower computer to collect realtime data and control field equipment. The industrial control computer as a monitoring system of PC, realtime monitoring system is realized by Kingview configuration software. The experiments demonstrate that the monitoring system can meet the requirement of the process control system and also provide high stability. Therefore it has a certain reference value.