A sewage cleaning truck is a multi-functional vehicle that integrates high-pressure cleaning and absorbing dirt. It can not only absorb sewage but also clean and dredge. The dirt in the tank can be dumped directly through the back cover, with high vacuum and high efficiency. , Features of wider use.
1. Multi-picture display of cleaning sewage suction truck
2. Functional characteristics of cleaning sewage suction truck
The special part for cleaning sewage truck is composed of power take-off, transmission shaft, vacuum sewage suction pump, pressure tank, hydraulic part, pipe network system, vacuum pressure gauge, sight window, hand washing device, etc., equipped with high-power vacuum suction Sewage pump and high-quality hydraulic system, the head of the tank body is die-casted at one time, the tank body can be opened behind, and the double top is self-unloading. The dirt in the tank can be dumped directly through the back cover, and it has the characteristics of high vacuum (more suction than a fecal suction truck), large tonnage, high efficiency, and wider use.
3. Working principle of cleaning sewage suction truck
Since the suction hose is always immersed on the liquid surface, after the air in the fecal tank is sucked, it becomes thinner and thinner because it cannot be replenished. As a result, the pressure in the tank is lower than the atmospheric pressure, and the fecal liquid is used under atmospheric pressure. , Enter the container through the fecal suction hose. Or because the siphon tube is close to the bottom of the tank, when the air is continuously discharged into the fecal tank, it is compressed because it has no way out, causing the pressure in the tank to be higher than atmospheric pressure. The fecal liquid is discharged through the siphon and suction hose under the action of compressed air. Outside the tank.
The sewage suction truck has the characteristics of high suction efficiency, self-priming, self-draining, and direct irrigation. Pumping time for full manure tank: ≤5min, suction range: ≥8m. It has the characteristics of long service life, fast working speed, simple operation, and convenient transportation.
4. The main purpose of cleaning sewage suction truck
The cleaning suction truck has the same principle as the fecal suction truck, but the sewage suction truck has a different purpose from the fecal suction truck. The difference is that the tank body of the sewage suction truck is a round tank with a tighter structure, which can withstand higher pressure and provide greater suction and can be used to collect, clean, and transport sewage and sludge.
Sewage cleaning truck is mainly used to clean urban sewers, sediments in pipelines, dredging of dead-angle mud ditches, and can also be used to clean industrial drainage pipes, walls, etc., and can also be used for sprinkling, transporting water and flushing roads, and can be used in emergency Fight the fire.
5. Cleaning and suction truck body configuration
Carbon steel and stainless steel can be used to clean the tank body of the sewage suction truck. Its part is composed of power take-off, driveshaft, vacuum sewage suction pump, high-pressure forming manure tank, water-gas separator, oil and gas separation, multi-way reversing valve, boom, sewage suction gun, pipe network system, and is equipped with vacuum Pressure gauge, stained window (tube), hand washing device.
The vehicle can be equipped with a high-pressure pump, a cleaning reel, and a high-pressure pipe, which can realize the function of dredging and sucking pollution, and can realize multiple uses of one vehicle and reduce the investment cost of the vehicle.
The cleaning and suction truck has a compact structure and a reasonable design. Hydraulic lifting and self-unloading function, easy to dump all kinds of dirt, the rear tank door can be hydraulically started to open, easy to clean up the deposits and solidifications in the tank and repair and maintain the inside of the tank. The hydraulic power take-off enhances the system’s stability. Self-priming and self-discharging, the back cover can be opened and the impurities in the tank can be self-unloaded, with long life, fast working speed, and convenient transportation.
6. Working video of cleaning sewage suction truck
