Main equipment: pre-heater, evaporator, condenser, sugar meter, vacuum system, temperature control, liquid level control, valve fittings, automatic electrical control system;

主要设备：预热器、蒸发器、冷凝器、糖度仪、真空系统、温度控制、液位控制、阀门管件、自动电气控制系统；

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Through the design of pneumatic and electrical automation control programs which combine to create an automatic detection of automotive air conditioning equipment an…

通过气动控制的设计与电气自动控制相结合的方案，以建立自动化的汽车空调检测与冷媒加注设备。

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Electro-pneumatic converter is a kind of equipment that converts electrical signal to pneumatic signal, and is the essential key device in automatic process control system.

电—气转换器是一种完成由电信号到气信号转换的装置，是自动化过程控制系统中不可或缺的关键设备。

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