In the 21st century, the economy is developing rapidly, and the market demand for cleaning vehicles is greater than that of remote road cleaning vehicles. The road sweeper and the sweeper are both road sweepers combined with suction and sweeping, but the difference in name alone can tell that the sweeper has more functions.
The difference in the word “”washing” alone makes the sweeper nearly 200,000 more expensive than the sweeper. Of course, the value realized by any product must be directly proportional to its price.
The sweeper has multiple attributes such as a road sweeper, a high-pressure cleaning vehicle, a sprinkler, and a snow plow, so it is called a multifunctional sweeper. From the perspective of vehicle configuration, the same Dongfeng Tianjin Road Sweeper and Dongfeng Tianjin Sweeper have a great difference in auxiliary engine horsepower.
Dongfeng KinRun road washing and sweeping truck uses Cummins 140 horsepower engine, while Dongfeng Tianjin sweeper uses Cummins 170 horsepower engine. The reason for this is that Dongfeng Tianjin Washing and Sweeping Truck has added a high-pressure cleaning function.
This high-pressure cleaning function needs a high-pressure water pump to achieve. The addition of a high-pressure water pump puts forward higher requirements on the power of the auxiliary engine. In order to better show you the characteristics of cleaning and sweeping vehicles, the following editor of Anka will tell you in detail about the most used model in cleaning and sweeping vehicles-Dongfeng Tianjin cleaning and sweeping vehicles.
Dongfeng KinRun cleaning and sweeping truck is modified from Dongfeng Tianjin special sanitation type II chassis, and the Tianjin D530 pearl white flat front half cab is used. The vertical headlights are equipped with far and near lights and turn signals, and the lower part is equipped with fog lights as standard. Side turn signals are installed on the doors, which have a better warning effect on vehicles behind when turning.
n the cab, the more common dark tones are used, which is resistant to dirt and looks. The cab can accommodate three people, and there are 60 cm wide rows of semi-sleepers behind the seats for drivers and passengers to rest. The chassis is equipped with the original direction assist and heating and cooling air conditioning, clutch assist, and abs anti-lock braking system as standard, and the configuration is rich and practical. The engine is a 180-horsepower six-cylinder engine from Dongfeng Cummins, which has abundant power and reliable quality. The gearbox uses a Dongfeng six-speed gearbox, which has a short stroke and smooth and powerful shifts. The chassis of this Dongfeng Tianjin sweeper uses a 4.5-ton front axle and a 9-ton single-stage deceleration rear axle. Equipped with 9.00 steel tires, the load capacity is better.
The special part of Dongfeng KinRun washing and sweeping truck adopts the structure of “center-mounted two vertical sweeping + center-mounted wide nozzle (built-in high-pressure water spray rod) + left and right high-pressure side spray rods”, integrating the functions of road sweeper, sprinkler and high-pressure cleaning vehicle All in one, it has many functions such as road cleaning, road scrubbing, high-pressure cleaning, low-pressure cleaning, curb scrubbing, garbage collection, sewage recycling, spray dust reduction, road separation wall cleaning, and small advertisement cleaning. When working, it adopts the working method of sweeping first, scouring later, and then absorbing, which can clean, scour and absorb garbage and sewage at one time. There is no dust, no water, and the net sweep rate is over 99% after the road work!
All operations of the Dongfeng KinRun washing and sweeping truck can be completed in the cab, and it is equipped with advanced intelligent one-key control technology. Only after the operation mode is selected during operation, the start and shutdown of each operation mechanism are automatically controlled by the program. There are 9 operation modes for selection, including full washing and sweeping operation, left washing and sweeping operation, right washing and sweeping operation, full sweeping operation, left sweeping operation, right sweeping operation, full suction operation, left washing operation and right washing operation. All operations are completed in the cab, which greatly improves the safety and work efficiency of sanitation workers.
Dongfeng KinRun washing and sweeping truck is equipped with advanced intelligent voice prompt and alarm system, up to 16 voice prompts and music alarms, which can accurately broadcast various safety prompts and failure points, and the car is more secure. This car adopts the auxiliary engine to drive the clutch for the car. When starting and stopping, the cylinder drive clutch is disengaged and connected after a delay. The separation and engagement of 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. The auxiliary engine adopts Cummins world-class power, which is a Sino-US joint venture, with strong performance and guaranteed quality.
The fan adopts domestic well-known brand products, the maximum air volume can reach 12000m3/h, the blade material is made of special steel, its special blade shape is extremely difficult to wear, the noise is low when working, the air volume is large, and the suction rate is higher.
Dongfeng KinRun washing and sweeping truck is equipped with two sets of waterway systems as standard. The high-pressure waterway adopts imported high-pressure pumps from the internationally renowned brand-German Pinfu brand. When the high-pressure water pump is started and the working water valve is switched, the water pump can automatically unload. Through the triple protection of air circulation, safety valve and overflow valve, it can effectively prevent damage to the high-pressure water pump and improve the service life of the water pump. The water pump is a stainless steel pump head with a pressure of up to 140 Bar and a maximum flow of 137 L/min, which is better for washing the road surface.
It is equipped with a high-pressure nozzle on the left and right sides under the front bumper to clean the corners of the curb and stubborn garbage on the road. The effect is very good. There is also a set of arc-shaped high-pressure nozzles on the left and right sweeping plates to suppress the dust caused by the rotation of the sweeping plates. On the left and right sides of the suction nozzle on the suction cup, the Dongfeng Tianjin sweeper is also equipped with two sets of high-pressure nozzles to further effectively suppress the dust. A set of high-pressure water spray rods are equipped on the left and right sides of the suction cup. After the previous sweeping work is completed , The stubborn rubbish on the road is washed strongly, and then sucked into the rubbish bin by the suction cup to further improve the cleaning effect and improve work efficiency.
Dongfeng KinRun washing and sweeping truck is equipped with a 20-meter high-pressure washing reel and a multi-angle hand spray gun on the right rear. The reel can be automatically scaled. After the cleaning work is completed, it can be used to clean the car body or to clean the workshop. , Curtain wall, roof, can also be used to clear all kinds of psoriasis advertisements on the roadside. On the rear bumper, Dongfeng Tianjin washing and sweeping vehicle is also equipped with a row of arc-shaped high-pressure nozzles to suppress the dust from the rear wheel and the exhaust pipe when the vehicle is running, and to prevent secondary pollution.
The low-pressure waterway of the Dongfeng KinRun washing and sweeping truck uses a Sino-Japanese joint venture Hangzhou Weilong low-pressure water pump. The pump speed is stable and the water volume is large. The double-width hedge can reach 8 lanes and the washing width exceeds 24 meters. It can be used to wash the road or the road surface Dust reduction, nozzles are all pneumatically controlled, and sanitation workers can complete all operations in the cab, which not only greatly improves the safety of sanitation workers, but also greatly improves work efficiency.
Dongfeng KinRun washing and sweeping truck adopts a folded rib structure, which not only effectively enhances the strength and rigidity of the box, but also has a lighter weight; the box adopts a three-section design, a front-connected water tank, and a middle-mounted connecting machine warehouse. Cover, rear-mounted large-capacity trash can, reasonable layout, stable center of gravity, and after the large box is raised, the machine compartment can be quickly inspected and repaired, which is more convenient for maintenance. The tailgate of the trash bin of Dongfeng Tianjin washing and sweeping truck adopts a bolt-type design, which has better sealing performance and longer service life.
The grounding pressure of the side sweeping brush system of Dongfeng Tianjin washing and sweeping truck adopts a spring adjustment method, and the sweeping grounding pressure can be adjusted at any time according to the road conditions during operation, reducing the wear of the sweeping and improving the service life of the sweeping. In order to improve the service life of the washing and sweeping vehicle, the Dongfeng Tianjin washing and sweeping vehicle is also equipped with a quick-plug anti-freeze blowing device interface in the high-pressure water system to prevent freezing damage to the water circuit components at low temperatures in winter.
The sewage tank of the Dongfeng Tianjin washing and sweeping truck adopts a large flat slope structure, and the maximum discharge angle can reach 50 degrees, making it easier to dump garbage. The sewage tank is equipped with an anti-overflow alarm device and a high-pressure spray cleaning device. The anti-overflow alarm device can prevent the sewage from overflowing from the suction pipe and cause secondary pollution; the high-pressure spray cleaning device can carry out the sewage tank after dumping the garbage Automatic cleaning greatly reduces the labor intensity of the operator.
Dongfeng Tianjin washing and sweeping truck is equipped with high-definition surveillance probes on the right sweep pan and the rear of the trash bin, and a high-definition LCD display is installed in the cab. The screen can be switched to the right sweep pan position and the rear position of the trash bin. Sweeping working conditions and vehicle operation quality are monitored. It can also be used as a reversing image when reversing, which greatly improves the safety of sanitation workers in reversing.
Dongfeng KinRun washing and sweeping truck is equipped with a 7 cubic garbage bin, which is convenient for storing inhaled garbage and sewage. After the cleaning work is completed, it will be transported to the designated place for treatment. The tailgate is equipped with a sewage outlet. When the sewage is full, it can be discharged through the sewage outlet. Part, and then continue to work, improve work efficiency!
