Working device: the central four-disk scanning + the rear built-in roller-scanning suction nozzle for the combination of scanning and suction, wet dust removal, electro-hydraulic gas control, hydraulic tipping and unloading.
The garbage bin adopts an overall stainless steel single-layer structure, and the whole is not rusted. The garbage bin adopts an inclined plate structure, which is convenient for unloading without manual intervention.
The hydraulic system is used to control the movement of special working devices such as the expansion and contraction of the sweeping disc and the lifting and lowering of the suction nozzle. Compared with the pneumatic system control, the hydraulic system control has the characteristics of safety and reliability, and quick response.
It has a pneumatic net pipe antifreeze device, which can effectively ensure that the components of the water spray device are not cracked due to icing and cause structural damage.
The sweeping brush ground adjustment mechanism adopts chain adjustment control to ensure that the amount of contact between the brush and the ground is within a certain range. The mechanism is simple and reliable.
The rotating speed of the sweeping disc can be selected from high, medium and low according to different cleaning conditions to ensure a good cleaning effect under various pollution conditions.
The device with enhanced dust pressure function can adapt to the cleaning of thick dust roads.
The driving power of the hybrid electric power system is relatively independent of the driving power of the chassis, which realizes the power decoupling of the single-engine sweeper. It breaks through the industry problem that the fan speed of a single-engine road sweeper does not change with the change of the engine speed of the chassis, and ensures the stable operation state under various chassis driving conditions.
Compared with the conventional auxiliary engine, the top-mounted drive motor is easy to maintain, has low maintenance costs, and has low maintenance costs.
It has various safety alarm devices: low water level of clear water tank, operation prompt, drive motor water temperature, oil pressure, reverse prompt, hydraulic oil leakage alarm, dump box tipping, reset safety alarm and other devices.
The bodywork control system adopts the CAN bus intelligent control system, and the imported controller adopts centralized control of electricity, gas, and liquid. The driver can complete various actions in the cab.
The hybrid electric power system has no high-voltage constant current, which is safer than the pure electric system. It adopts the American Eaton technology safety protection framework. All power components have a waterproof and dustproof rating of IP67 and above, and the power system is safe and reliable.
The display has a drive motor fault alarm reminder, speed, water temperature and oil pressure are displayed by analog instruments, and the engine fault code is displayed. It has a self-diagnosis function for the controller I / O interface.
