1 Beautiful and practical Carriage Design
Under the premise of meeting the requirements of the use and strength, it overall employs SUS304 single-layer stainless steel production with the advantage of simplicity and practicality and with good technology. Besides, trash integrates water tank so as to increase the volume of water, and bring mass production and processing. Trash can be set up within the anti-overflow alarm device and high pressure spray cleaning device. When it operates, the anti-overflow alarm device can prevent the sewage from the straw, which can avoid resulting in secondary pollution. Furthermore, after dumping garbage, the high pressure spray cleaning device can automatically clean the tank, greatly reducing the operators' labor intensity.
2 Cleaning Mechanism with Self-adaptive Control
Ground pressure of side washing system employs spring as adjustment mode which could adjust the ground pressure at any time according to the road conditions during work to reduce the washing wear. In order to reduce the washing wear, ground pressure of side washing system employs spring as adjustment mode which could adjust the ground pressure at any time according to the road conditions during work. In order to solve the problems on sweeper brushes' obtacles-free, one end of the supporting oil cylinder employs connected shackle to keep oil cylinder floating. When the sweeper brushes encounters obstacles, it has the function of automatic collision avoidance.
3 High Efficient Duct System
Duct system is the basis of pneumatic transmission of sweeper-washer vehicle and it includes suction nozzles, carriage channels and fans. The total three key parts decide the suction force, air loss, systematic power and etc. And they are the core parts in the design of sweeper-washer vehicle.
4 Reliable and effective waterway system
Equipped with stainless steel sprinkler and with a low-pressure fan-shaped surface of the nozzle, the scraper can suppress the dust from the brush. Nozzle is also installed with dust spray pipe and self-made large-diameter nozzle, which can suppress the dust that comes with picking up the garbage by the scraper.
High-pressure pumps are imported from Itay. When the high-pressure pump starts and the work valves switch, the pump can automatically unload. With the triple protection of the air cycle, safety valve and relief valve, high-pressure water pump can be effectively prevented from damage.
5 Power Take-off System
Assistant enging of sweeper-washer vehicle employs automatic clutch output protection device as its protective setting to ensure the unloading start and stop of assistant engine. It solve the problem that the power take-off impact is large and it has better performance in protection of engine, fan and high pressure water pump.
