FULONGMA pure electric road sweeper is mainly used for general sweeping of main roads and auxiliary roads. It integrates the functions of cleaning, high-pressure washing, and sewage recycling. It can quickly clean leaves, stones, sand, white garbage, etc., garbage, The sewage is separated and collected, and dumped by itself.
01. Advantages and characteristics of pure electric road washing and sweeping vehicles
1. It integrates the functions of road sweeper, sprinkler, and high-pressure cleaning vehicle, and adopts the arrangement of “two vertical sweepers in the middle + wide suction nozzle in the middle (built-in high-pressure spray bar) + high-pressure side spray bar in the middle”. It has operation modes such as full sweep, left sweep, right sweep, full sweep, left sweep, and right sweep. The fully floating suction nozzle that automatically levels with the road has good passability, good cleaning effect, and long service life. One-button automatic control of cleaning operations in the cab.
2. The electrical system adopts PLC program automatic controller, adopts German original imported brand, and has reliable performance. When working, you only need to select the working mode, and the startup and shutdown of each operating mechanism are automatically controlled by the program. The auxiliary engine is equipped with a vehicle clutch. When starting and stopping, the cylinder drives the clutch to disengage and engage and then engages after a delay. The clutch is automatically controlled by the electronic control system without manual operation, which effectively avoids damage to the fan, high-pressure water pump, and engine.
3. The high-pressure water pump adopts the pump imported from Germany. When the high-pressure water pump is started and the working water valve is switched, the water pump can be automatically unloaded. Through the triple protection of air circulation, safety valve, and overflow valve, the high-pressure water pump is effectively prevented from being damaged. An anti-overfill alarm device and a high-pressure spray cleaning device are installed in the garbage bin. The anti-overflow alarm device can prevent the sewage from overflowing from the straw during operation, causing secondary pollution. The high-pressure spray cleaning device can automatically clean the sewage after dumping the garbage.
4. The rear of the car is equipped with a mechanical automatic winding and washing reel, equipped with a high-pressure hose, which can be used to clean the body and other equipment and facilities. The water tank is equipped with a low water level sensing alarm system, which automatically alarms when there is no water to prevent the water pump from being damaged due to lack of water.
5. The sweeper has an automatic avoidance protection function and automatic reset function when encountering obstacles. It automatically retracts when encountering obstacles, and automatically returns when it crosses obstacles. The rotating speed of the sweeping disc can be adjusted according to various cleaning conditions, which can ensure a good cleaning effect under various pollution conditions.
6. High-definition surveillance cameras are installed on the right sweeping disc and the rear of the garbage, and a high-definition liquid crystal display is set in the cab. During operation, video monitoring of the working conditions of the sweeping disc and the quality of the vehicle operation can be performed.
02. The working principle of pure electric road washing and sweeping vehicle:
1. The side brush of the road sweeper sweeps the garbage in the corner from the outside to the inside, and focuses on the range that the main brush can clean.
2. The main brush sweeps the garbage to the front of the suction cup, and the suction cup continuously sucks the garbage cleaned by the sweeping brush into the garbage bin.
3. The filter system filters the dust to prevent the exhaust gas from polluting the environment and affecting the health of the operator.
4. The suction system includes a high-power fan, which can completely suck the garbage into the housing filter container. This housing filter dust container does not require frequent replacement or maintenance. Continuous swing and vibration during work can make the machine work for a long time without blocking and other phenomena.
5. The hydraulic system consists of two parts: the lifting hydraulic circuit and the cleaning hydraulic circuit. The lifting circuit controls the tipping of the garbage box and the opening and closing of the rear hatch, and the cleaning circuit controls the rotation of the left and right sweep brushes and the wide brush, the extension, and recovery of the left and right sweep brushes, and the left and right steering of the wide brush.
6. The water system gets its water source from the storage tank. Equipped with water level gauge and inlet and outlet. During operation, the water nozzles continue to spray water according to the operation requirements to prevent dust. The location and quantity of water spraying are controlled by the operator as appropriate. The pressure of the water system should be 0.35-0.4Mpa, which can be adjusted through the safety valve.
7. Finally achieve the ability to suck the garbage into the garbage can and realize the cleaning function.
03. Working video of pure electric road washing and sweeping vehicle
