What is the suction stroke of the suction truck and suction truck?

"Sucking process" is the maximum height of the micropump that can automatically suck up the water without pumping water (the vertical distance from the pumping port to the pumping surface) is called the washing process. Recently, there are many users who want to buy a car to inquire and ask how much the suction process of the suction truck and suction truck is. For this problem, the engineers of Shandong Xiangnong sanitation mechanical equipment suction truck manufacturers are summarized as follows:

★ Working principle of vacuum pump:

Suction trucks and sewage suction trucks adopt vacuum pumps. When the vehicle is started, the power is hung, and the vacuum pump drives the eccentric rotor to rotate under the power take-off. The rotary vane slides against the inner wall of the pump under the action of centrifugal force. The volume of the gas studio gradually increases, and the sucked gas is sucked into it until the rotary vane turns to the end of the suction, and the suction gas is isolated. As the rotor continues to rotate, the isolated gas is gradually compressed and the pressure is increased. When the pressure exceeds the pressure at the exhaust port, the gas is discharged outside the pump. The vacuum pump is repeatedly cycled, and the air in the container is pumped to form a vacuum, so as to achieve the purpose of suction and suction.

★ Vacuum pump suction process:

Vacuum pump suction has two aspects, one is horizontal suction, one is vertical suction. The suction stroke of suction trucks and sewage suction trucks can reach 25-30 meters, while the vertical suction stroke can only reach 5-6 meters. Some customers are constantly asking, if the vacuum pump is larger, the farther away the higher the suction process is? Is the larger the car, the greater the engine power, the greater the suction lift? In fact, this is an erroneous concept. The suction stroke of a vacuum pump has nothing to do with the size of the vacuum pump, the size of the vehicle model, and the size of the engine power. The larger the vacuum pump and the higher engine power, can only indicate the speed of suction and suction. To be relatively quick. From the working principle of the vacuum pump above, we can see that its suction process mainly depends on atmospheric pressure. It uses a vacuum pump to pump out the air in the tank to form a vacuum. It uses the strong effect of the atmosphere to achieve the purpose of sucking dirt from the surface.

XCMG Chu Sheng (Hubei) Special Purpose Vehicle Manufacturing Co., Ltd. The main varieties are: garbage trucks, sprinklers, suction trucks, sewage suction trucks, road sweeper vehicles, aerial vehicles, fire engines, plus (transport) oil trucks, trucks Crane, bulk cement, powder material transport vehicles, vans, cement mixers, dump trucks, semi-trailers and other series of products. The company designs innovative, reliable products to meet the needs of domestic and foreign customers. We will always follow the principle of quality first, reputation first and service first. We will return to society with real and reliable products and warm and thoughtful service.

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