The structure of the sweeping device adopts the combination of sweeping and suction. Two large-scale disk sweeps cooperate with the wide suction nozzle to thoroughly sweep away the garbage and thick dust and gravel along the road. The sweeping plate has the function of automatic reset to avoid collision and avoidance.
Five advanced dust suppression and dust removal technologies, such as a closed dust cover, negative pressure dust extraction device, air spiral centrifugal dust removal device, fan exhaust layered internal circulation device, and real-time pulse dust removal secondary air filter device, are used to effectively contain The secondary dust generated during the operation has been realized, and the road sweeper has been continuously operated for a long time.
The large amount of fine dust generated during the secondary filtration will no longer enter the pneumatic suction system after being deposited, and will be collected by a special dust box, and discharged together when dumping garbage, effectively reducing the load of the dust removal device of the road sweeper and ensuring the long-term cleaning of the vehicle operation.
With pneumatic net tube antifreeze device. After adopting this technology, it can effectively ensure that the parts of the waterway system are not cracked due to icing and the structural parts are damaged.
The overall dustbin boxis made of SUS304 stainless steel, which will never rust.
The auxiliary engine and the fan adopt an automatic clutch connection device, which can ensure that the auxiliary engine is automatically disconnected from the fan when the auxiliary engine starts without load and when the auxiliary engine is stopped.
The sweeping brush grounding adjustment mechanism adopts screw cylinder adjustment control to ensure that the amount of contact between the brush and the ground is within a certain range, and the mechanism is simple and reliable.
The air channel switching control mechanism is set up, and corresponding working devices can be used respectively in sunny and rainy days according to different dust removal principles. At the same time, the water tank has a large volume and a long wet operation time, making this type of wet and dry road sweeper that can be used for all-weather operation.
The whole vehicle adopts centralized control of electricity, liquid and gas, the system is safe and reliable, and it is energy-saving and environmentally friendly.
Optional hydraulic oil heating device to ensure the normal operation of the hydraulic system in winter when it is severely cold.
The auxiliary engine adopts bus control technology. It has the functions of standby start, warning failure and shutdown failure for the secondary engine.
The display has engine fault alarm reminder, speed, water temperature and oil pressure are displayed by analog instruments, engine fault code is displayed, and it has self-diagnosis function for the controller I / O interface.