Where is the heating valve of Futian truck?

The warm air valve of Pacific Auto Network is located between the main engine water tank and the warm air water tank, and it can be found along the water pipe connecting the main engine water tank and the warm air water tank. The warm air valve is the warm air switch of the automobile heater. The working principle of warm air of automobile heater is that the radiator in the heater is connected with the circulating water of the engine through pipes. The water valve is opened, the waterway is connected, the circulating water of the engine enters the radiator, and the fan blows heat into the cab.

The center of the valve body is provided with a valve stem, the part of the valve stem extending out of the valve body is bent, the end of the bent part is sleeved on the connecting rod of the vacuum capsule assembly, and the valve stem rotates with the change of the vacuum degree of the vacuum capsule.

Water heating system is mostly used in cars, trucks and buses with low heating requirements. Water heating and warm air system is mainly composed of heater, hot water regulating valve, blower and control panel. Among them, the blower is composed of adjustable speed DC motor and squirrel cage fan, which is used to blow cold air to the heater, and the cold air is heated and sent into the car. Adjusting the speed of the motor can adjust the air supply of the car. (Photo/Text/Photo: Pacific Auto Network Wu Jiahong)