With the development of urbanization, sanitation and mechanization is becoming more and more popular. Large and small washing vehicles have gradually replaced the work of sanitation workers. In this issue, let's look at what kind of washing vehicles are.
Because of the need for long-term, low-speed, high-power operation, the sanitation car requires a relatively high reliability of the chassis. At present, the chassis of the sweeper truck is mainly made in China, and the Qinghuan chassis has been used mostly in light sanitation vehicles. However, with the improvement in the emission level of the light trucks of the own brand and the improvement in performance, the use of self-owned light truck chassis has gradually increased. .
Sanitation vehicles on the market today are basically the five national discharge standards, using air brakes, braking effect is good. Small tonnage sanitation vehicles are suitable for use in small cities or on narrow roads. If the total vehicle length exceeds 6 meters, a yellow card will be placed. White is a commonly used paint for sanitation vehicles. Most sweepers use this color.
Light truck chassis cleaning vehicle
The purpose of the sanitation trucks is to work, and space, convenience, stability, etc. are all very much concerned with sanitation vehicles.
Sweep at work, spray water in front of dust. This type of vehicle requires high anti-rust capability for the chassis, and the chassis needs special anti-rust treatment.
Sweeping water after spraying can avoid dust during working hours.
The sewage suction device is arranged in two ways, one is arranged behind the rear wheel and the other is before the rear wheel. Sweep ahead, behind the suction, integrated operations.
If the sewage suction device is arranged before the rear wheels, it is very compact and the space for inspection is relatively short.
The tail has a large arrow of LED lights to remind the rear vehicles to avoid. Many construction and work vehicles have such a huge warning light set.
The transparent suction pipe is a consumable, so the user can prepare some in advance to prepare for it.
On the girder side of the vehicle is a high-pressure water jet that removes stubborn stains.
The front of the vehicle has a water outlet and a sensor.
The picture above shows the version of the observation hole and water outlet at the rear of the vehicle.
The fuel tank of the sweeper usually uses ordinary carbon steel materials. However, since the environmental protection vehicles are often operated in a humid environment, the iron fuel tank is prone to rust and corrosion, and the aluminum alloy fuel tank is relatively better.
Chassis cleaning car
The Sino-Chassis chassis was once a strong area for China United and it is now produced by many other manufacturers.
From the era of 153 models (old Dongfeng's 8-ton flat-top diesel), Dongfeng's 8-ton chassis is an evergreen tree in the area of ​​sanitation vehicles. The 8 ton chassis has a long wheelbase and the brushing arrangement is ample space.
The tank on the back of the sweeper uses a double-cylinder lifting system.
The 8-ton chassis sweeper has a long wheelbase and strong bearing capacity, so it integrates more functions and can be used in more than one vehicle.
Due to the higher chassis, the taillights can be arranged next to the frame, and the tail also has hydraulic cover plates and LED light sets.
The water outlet at the front of the vehicle can take care of the functions of cleaning and watering.
The drainage line at the front of the compartment.
The battery and the air reservoir on the chassis try to reduce the space and make room for other accessories and installation positions.
The dirt suction car can usually be lifted, and the water spray pipe can be extended to increase the work area.
There are dense spray pipes on the rear of the car, which can keep the washed road surface moist and suppress dust for a long time.
The rear control box can achieve parking operations.
The ABS line on the axle housing indicates that the ABS system is configured at the factory.
Sanitation vehicles must undergo road tests when they are shipped from the factory to ensure the efficiency of vehicle removal and do not affect traffic flow during dynamic operations. A cleaning vehicle can achieve sweeping efficiency of more than a dozen environmental sanitation workers, which saves manpower.
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