01

The power part installed on the car is set between the front clean water tank and the garbage can

The auxiliary engine of Qingling 4JB1-TCH is placed horizontally on the right side of the power compartment. The main power output of the car is driven by the output shaft mounted on the flywheel disk at the rear of the auxiliary engine. The output shaft at the front of the engine is equipped with a three-slot pulley, one of which is directly driven by the belt to drive the hydraulic oil pump pulley to provide power for cleaning and lifting of the box; two pulleys are assembled on the flywheel disc of the engine through the clutch drive shaft disc. A centrifugal clutch is arranged inside the pulley, and the two pulleys controlled by the clutch drive the suction fan and the high-pressure water pump respectively. Therefore, the power transmission link of the car is few, and the maintenance is extremely convenient.

02

The suction disc and high-pressure flushing frame of the vehicle are arranged in the middle of the vehicle

and the left and right high-pressure flushing frames are arranged in a V-shaped structure at the front of the suction disc, which can effectively flush sewage and garbage to the suction disc. range to achieve complete suction collection. In order to facilitate the removal of rubbish on the roadside stones, the left and right flushing racks are equipped with roadside stone side flushing nozzles, the angle and position of the nozzles can be adjusted freely to obtain a more ideal flushing effect.

03

The box body of the car is made of high-quality stainless steel

The box body is divided into two parts: a clean water tank and a garbage can: the clean water tank includes a front independent water tank and a clean water tank in the lower part of the garbage box, a total of 5m3, and the large volume is used for long-term cleaning of the vehicle. The operation is guaranteed; the garbage bin is set at the rear of the vehicle, its volume is 2.5m3, and the bottom plate is preset to a 12° oblique angle to facilitate the unloading of garbage; in order to prevent some garbage such as silt from settling in the box after the operation is over The accumulation cannot be removed, and a high-pressure flushing nozzle is installed inside the garbage bin; when unloading, the bottom of the bin is flushed by high-pressure flushing water, which makes the garbage removal more clean and thorough. The water level control in the garbage bin is controlled by the water level floating device installed in the garbage bin and the alarm device connected to the cab to remind the operator in time. When the sewage in the water tank reaches a certain amount, the water level alarm installed in the cab will Continuous flashing alarm, reminding operators to dump the garbage in time.

04

The cleaning system of the car is a disc brush assembled on the left and right sides of the middle of the vehicle

The brush has automatic obstacle avoidance and anti-collision functions, and can directly approach the curbstone to remove the garbage deposited at the corner of the road. In order to facilitate the operation and control of the operator, the operation of the car is set up in two parts, that is, all flushing, suction and some operations are centrally controlled in the cab, the control panel is set on the right side of the driver, and all operation switches All of them are within easy reach; the other part is to prevent the operator from going up and down the cab continuously during the unloading process, to operate and control the rear door switch and unloading action, the car sets some of the operation switches for control outside the car, that is, the inside of the garbage bin. The flushing control switch and the car wash switch are set outside the car for control. After the operator drives the vehicle into the garbage yard, the operator can directly operate outside the car to complete the work of unloading garbage, flushing the garbage can and washing the vehicle.

05

The CAN communication programmable display screen is installed in the cab of the vehicle

which comprehensively displays information such as vehicle operating conditions, engine status and alarm status. The intelligent electronic control system with one-button operation realizes one-button control of operation start and stop. The operation interface is optimized, and there are multiple automatic protection programs. The program automatically detects and switches automatically. A voice alarm is installed to give voice prompts to clarify the working conditions and fault points. The operation is convenient and simple.

06

The vehicle is equipped with an advanced monitoring system

which can provide image monitoring functions for the vehicle operator to observe the cleaning quality and the operation status of the brush during the operation, and can provide the rear image of the vehicle when reversing to prevent the vehicle from rear-end collision. The hydraulic oil tank of the vehicle is equipped with an automatic alarm device for hydraulic oil leakage to avoid damage to hydraulic components due to hydraulic oil leakage or lowering of the liquid level. At the same time, an oil level oil temperature gauge is installed, which can monitor the hydraulic oil status in real time. The car is equipped with a motor air-cooled oil cooler, which realizes intelligent control and facilitates the vehicle to work as usual in hot summer.

Application scenario: This vehicle is a new generation of road washing and sweeping suction operation vehicles developed by the company according to the actual national conditions of our country, combined with the company's many years of development and production experience of road sweepers and high-pressure cleaning vehicles. The vehicle is a combined multi-purpose vehicle that can perform both cleaning and suction operations on the road surface and high-pressure water flushing operations on the road surface.