Ford will be installing a Mondeo sedan that will be launched in Europe next year so that the car can detect pedestrians. Scott Lindström, who assists in driver management techniques at Ford, said: "It will scan pedestrians on the road and warn the driver that if the warning is not enough to alert the driver, it will automatically brake." Other automakers, Ford Motors, also try to use more complete automation.
Its larger rival, General Motors, plans to offer a Cadillac that can be driven on the freeway in 2014. However, Ford's new system also shows more cautious attitude. Ford's pedestrian detection system uses two sensors: a radar and a camera on the windshield.
The radar detects the object and the camera can determine if it is a person crossing the road. It works at speeds up to 80 miles per hour, but Ford said in a press release that it will only work during the day and in sunny weather conditions. When the vehicle detects a pedestrian, it emits a warning light with a light. If the driver does not react immediately, the car will automatically brake by shortening the distance between the brake and the brake pads.
There are two types of vertical axis impact crushers. One is the rock impact metal crusher, where the material is thrown onto the jaw plate inside the crusher shell. The other is that the crusher has a crushing chamber that forms the shell. The rock can accumulate in the shell at its natural resting angle, and the material impacts the rock layer at a great speed, causing it to undergo some degree of fragmentation. After the rock is thrown onto an inclined plane, it deflects upwards to the upper part of the crushing chamber, thus shifting downwards. Then, the rock curtain continuously ejected from the rotor and subjected to secondary crushing is called a rock impact rock crusher.
In a vertical impact crusher, the circumferential speed of the rotor can reach up to 99m/s, and materials with very small particle sizes fed into the crusher will also be effectively crushed. It does not have an impact hammer and has minimal metal wear. The particle size of the feed is generally less than 60 millimeters. It can be used to crush hard abrasive materials, selectively crush soft and hard materials, and has drying performance. It can replace rod mills through mixed metals.
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