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Development Market Of Building Crusher In Jinan Shandong Province

Last Update:2020-05-06 15:51:20

When it comes to Shandong, you may think of the previous oil pipeline explosion in Qingdao. At present, the incident has entered the stage of subsequent compensation. This is not about the explosion of the Qingdao oil pipeline, but about the development of Jinan crusher Market. How can two unrelated things come together? Because of the explosion, many infrastructures are seriously damaged and need a lot of reconstruction works. The raw materials needed for these projects can not be processed without a crusher. A number of Jinan shredder businesses took advantage of this business opportunity and began to be active in the Qingdao market.

According to the size of crushed material or crushed material, the crusher can be divided into coarse crusher, pulverizer and ultra-fine pulverizer. The crusher is used for crushing large-scale solid raw materials to the required size. The crusher is composed of coarse crushing, fine crushing, wind conveying and other devices, which achieves the purpose of the crusher in the form of high-speed impact. Using wind energy to make powder at one time, the traditional screening procedure is cancelled. Mainly used in mining, construction, chemical and other industries. In the infrastructure construction in the explosion area of Qingdao oil pipeline, Jinan building crusher is needed for the production of dry powder materials.

There are four kinds of external forces applied to the solid in the comminution process, namely, shear, rolling, impact and grinding. Shearing is mainly used in coarse crushing (crushing) and crushing operations, which is suitable for crushing or crushing operations of materials with toughness or fiber and bulk materials. Rolling is mainly used in the operation of high fineness grinding (ultra-fine grinding), which is suitable for the operation of ultra-fine grinding of most materials. Impact is mainly used in crushing operation, suitable for crushing brittle materials. Grinding is mainly used for ultra-fine grinding or ultra large grinding equipment, which is suitable for further grinding after grinding operation. But in the actual comminution process, several external forces often act at the same time. The pulverizers are all tailor-made according to the pulverizing environment. Customers can according to their actual needs, to Shandong Jinan crusher manufacturers customized equipment.

During the use and production of the equipment, the customer shall send special personnel to check the temperature rise of the bearing frequently. When the temperature rise exceeds 50 ℃, stop the machine for inspection, find out the cause and eliminate the fault. When the new machine is just put into operation, attention should be paid to the normal rotation of all parts to ensure the service life of the machine. The vulnerable parts of the machine shall be inspected frequently and replaced in time to ensure the production quality and production volume. In general, the service life of the bearing is 2000 hours, and the filling amount of the grease is 1 / 2 (upper measurement) or 3 / 4 (lower measurement) of the space in the bearing cavity. Do not over fill the grease, otherwise the bearing temperature will be too high.


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