Dust car , this name sounds very artistic, it is not like a car name, but after I introduce it, you will believe that this is really a car name, and it is a professional car that is fashionable nowadays. It. First of all, literally, dust suppression is the suppression of dust, and dust suppression is a unique vehicle that suppresses dust pollution. It first appeared in the streets of Fuzhou on the 9th moon in 2014. The rear part was like a "cannon" on the plane. Its novel appearance and operation methods and good dust suppression effect attracted many people to stop by and gather their applause.
Dust suppression vehicles are the fruit of the truck manufacturing industry's active involvement in dealing with hazy weather. Water mist dedusting is used. The pressure water is passed through a sprayer, and the water is atomized into tiny drops of water under the effect of rotation or impact to make air. The dust in the water becomes wet and sticks and sinks, making it impossible for the small dust particles harmful to the respiratory tract to fly.
Dust suppression vehicles are mostly used in railways, roads and other places with high dust emission, such as railway coal transportation and other bulk materials to prevent dust pollution. Because of their good curative effects, they were once known as “curing artifacts†and the price of bicycles has reached 470,000 yuan, the rear part of the "cannon" the longest range of up to 60 meters, the cleaning time than ordinary sprinklers for more than a full hour, so it has a stronger ability to reduce dust, air purification. Not only that, the dust suppression car has also been used for dust reduction operations at construction sites, and it has achieved outstanding results in reducing dust, improving the surrounding environment and the working environment of on-site operators, and has been highly praised by people from all walks of life.
However, objectively speaking, the presence of a dust suppression vehicle can effectively reduce dust and suppress dust, but it is said to be a “curing artifactâ€. To rely on it to completely control the smog is obviously overstated and unsatisfactory. Experts pointed out that “sprinkling water for some time ambient air purification will, however, this dust suppression effect is short-term, in the end is hard to say how long it can be maintained, "so in order to completely control the haze, not the hopes were pinned on the dust suppression car, you must also Comprehensive implementation of other effective measures.
The Rock Drill works according to the principle of impact crushing.When working, the piston makes high frequency reciprocating motion, continuously impinge the drill bit tail.Under the action of impact force, the rock is crushed and cut into a certain depth by a wedge shaped drill head, forming a concave mark.When the piston returns, the solder rotates at a certain Angle, and the piston moves forward.The fan shaped block between the two notches is sheared by the horizontal force produced by the drill head.The piston continuously impinges on the end of the drill and continuously inputs compressed air or pressure water from the core hole of the drill to discharge the rock slag out of the hole, which is to form a circular hole with a certain depth
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