The new regulations require standard air suspension. What are the advantages of it?

The new GB7258 “Safety Requirements for Motor Vehicle Operation” to be formally implemented on January 1, 2018 mentions: “The rear axle of dangerous goods transport trucks with total mass equal to or greater than 12,000 kg, all dangerous goods transport semi-trailers, and three axles. Pallet type, gate type semi-trailers should be equipped with air suspension."
Air suspension Air suspension

With the clear support of national policies, what are the advantages of air suspension in the end? The following Xiaobian made some combing for the advantage of using air suspension for liquid tank semitrailers for your reference.

The greatest advantages of air suspension are: reducing the impact of liquid flow on the tank body during bumps, protecting cargo safety; reducing tire wear and reducing fuel consumption. Domestic air suspension has accumulated rich practical experience. With the development of technology, air suspension has become an indispensable standard for high-end heavy trucks and special vehicles.

Small bumps: Through the adjustment of the air springs, the height of the carriage can be kept constant, and the jolt of the liquid can be reduced, the impact on the tank body can be reduced, the safety of the cargo can be protected, and the service life of the tanker can be improved.

High economy: Using air suspension can effectively reduce tire wear and reduce fuel consumption. After statistics, under the same road conditions and cargo conditions, the fuel consumption per 100 kilometers is reduced by more than 1.2 liters.

Enhance the protection of tires and other accessories: The air suspension system can absorb the vibrations caused by the uneven road surface more effectively, reduce the distortion and impact of the vehicle during driving, and thus better the axle parts, tires , frames, boxes, etc. Protection.

Safety: The air suspension transport is more stable. When running, the center of gravity of the vehicle is almost unchanged. The axial and radial stability is good, and the driving is safer and more reliable. The use of a rake brake system effectively avoids vehicle frontal impact during emergency braking.

Conical Coffee Grinder

A coffee grinder with a cone-knife grinder places a conical knife disk at the bottom of the machine, and then cooperates with the outer ring knife disk for grinding. The coffee powder produced in this way will be closer to granular, and at the same time, the water absorption path of the coffee particles will become longer, and it will take more time for the inside to contact the water, which will result in the coffee powder being released within the first time. The soluble substances are less, and the concentration will not be too high in a short time.

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Zhongshan Dippers Electric Co., Ltd. , https://www.cndippers.com