Hubei Chengli Special Automobile Co., LTD. The following is its detailed introduction:
1.Basic configuration： • Chassis: Dongfeng, Jiefang, Fukuda Oman and other second-class chassis are generally used,
such as Dongfeng Little Bully, Dongfeng Dolica, Dongfeng Tianjin, etc., different chassis have different bearing capacity and dynamic performance.
• Tank body: The automatic production line tank body production process, the material is mostly high-quality carbon steel plate,
special use can be 304 stainless steel. The volume has a variety of specifications such as 4 cubic meters to 40 cubic meters,
such as the common 10 cubic meters, 15 cubic meters and so on.
• Sprinkler pump: equipped with high-power special sprinkler pump, such as Veyron pump, with fire joint, self-flow valve
and self-priming function, self-priming height ≤7m.
• Operating system: The engine drives the gearbox, and the force extractor on the gearbox drives the sprinkler pump to spray
the liquid in the tank through the pipe network.
2.Function configuration： • Conventional spraying function: forward flushing can wash the road surface;
After sprinkling for highway pavement maintenance; Side spray and high side shower can water roadside green belt;
The high-pressure water cannon of the rear work platform
can be adjusted into a column or fog, with a range of ≥15-35 meters, for different scenes of sprinkler operations.
• Special functions: Optional charging tray, spraying machine, pesticide spraying, to achieve green pest control; Some models
are equipped with spray machines for sterilization, disinfection, deodorization and other operations in landfill sites,
health and epidemic prevention places; It can also be equipped with fire fighting facilities and used as an emergency Fire Truck. 
3.Intelligent configuration： • Intelligent control system: the cab of some models is equipped with an electronic
control screen or display screen, which can be freely switched between manual and automatic modes, and can display information
such as sprinkler area and target obstacles, alarm display when the valve is closed, and fault code can be displayed when the system fails.
• Automatic avoidance function: Cheng Li's intelligent automatic avoidance sprinkler can accurately identify pedestrians, bicycles,
electric vehicles and other targets, and realize the automatic closing of the target during the sprinkler operation, and the automatic
opening of the target without the target.
4.Application scenario： • Municipal sanitation: used for flushing and dust removal of urban roads, keeping roads
clean and improving air quality.
• Landscaping: irrigate trees, green belts, lawns, and spray pesticides to control pests and diseases.
• Factories and mining enterprises: In the construction of factories and mines, the road is sprayed with water and dust to reduce
dust pollution, and can be used for cleaning the construction site.
• Emergency fire fighting: In emergency situations such as fire, fire hydrants can be connected to draw water and used as temporary
fire trucks to provide water support for fire fighting.
