清扫作业时扬起的灰尘主要由喷水系统喷出扇形水幕来进行压制。 The dust raised during the cleaning operation of the road sweeper is mainly suppressed by the fan-shaped water curtain sprayed by the water spray system. It plays the role of dust reduction to prevent pollution caused by excessive dust during the cleaning operation of the road sweeper . The structure of the water spray system of the road sweeper is relatively simple. The driver understands the structure of the system and will use this function better in work.
The water spray system consists of a water tank, a pump, an on-off ball valve, a water pipe, a tee, and a nozzle. The function of the water spray system is mainly dust reduction. During the cleaning operation of the road sweeper , the water spray control switch is turned on, and the nozzle sprays a fan-shaped water curtain to reduce dust. The key to the dust reduction effect is the installation of the nozzle. When installing the nozzle, pay attention to the slotting direction of the nozzle head. It is required that the fan-shaped water curtain sprayed by the nozzles on the left and right brushes can be connected to each other. To achieve the best dust reduction effect.