Using natural gas as fuel, natural gas vehicles are clean energy vehicles, which have the advantages of economy, environmental protection, safety and driving comfort.
Cleaning device type: central four-disk scanning + rear suction nozzle, the scanning disk can automatically avoid obstacles.
The dustbin box adopts the whole stainless steel single layer structure, and the whole is not corroded.
Use the hydraulic system to control the movement of the special working device such as the expansion and contraction of the sweep plate, the lifting of the suction nozzle, and the like. Compared with the pneumatic system control, the hydraulic system control has the characteristics of safety and reliability, and quick response.
With a pneumatic net pipe antifreeze device, it can effectively ensure that the parts of the water spray device do not swell due to icing, causing 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 plate 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 be adapted to the cleaning of thick dust roads.
The hydraulic system takes power from the chassis engine and the auxiliary engine respectively, and controls the dumping of the garbage bin, the opening and closing of the garbage bin door and the rotation of the five cleaning motors through the electromagnetic hydraulic valve group. When dumping the garbage, it is not necessary to start the auxiliary engine. The dump box can be tilted directly and the rear door can be opened and closed directly through the main engine of the chassis, which is convenient to operate.
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.
A variety of safety alarm devices: low water level of clear water tank, operation prompt, auxiliary engine water temperature, oil pressure, reverse prompt, hydraulic oil leak alarm, dump box tipping, reset, and rear door opening and closing safety alarm and other devices.
Using electric, gas and liquid centralized control, the driver can complete various actions in the cab.
The display has engine fault alarm reminder, speed, water temperature and oil pressure are displayed by analog instrument, engine fault code is displayed, and it has self-diagnosis function for the controller I / O interface.