起重机空调液体燃油加热器常见故障及维修方法

Common Faults and Maintenance Methods of Liquid Fuel Heater for Crane air-Conditioning

起重机空调液体燃油加热器是采用燃烧方式加热车厢暖气热水以实现车厢取暖的系统,具有油耗小、热效高、取暖快、排放低的优点。介绍了空调液体燃油加热器的构成、工作原理、常见故障及排查方法,并详细列举了电气故障的故障代码、故障类型、故障原因和排除方法。

The liquid fuel heater of crane air-conditioner is a system that uses the combustion method to heat the heating hot water in the carriage to achieve heating,it has the advantages of small fuel consumption,high heat efficiency,fast heating and low emission. This paper introduces the composition,working principle,common faults and troubleshooting methods of the liquid fuel heater for air conditioning,and lists the fault codes,fault types,fault reasons and troubleshooting methods of the electrical fault.