Sand making machine service life of the main factors accounted for the length of the impeller

Sand making machine is the purpose of the material finely to - 5 mm size of equipment. Up from structure classification, basically can be divided into:VSI Sand making machine, vertical shaft impact type system sand machine, roller system sand machine, vertical shaft hammer type sand making machine. In the practical application in horizontal hammer type sand making machine and vertical shaft impact type system sand machine is the most widespread. With the development of construction industry, the growing demand for ballast, due to the natural sand is already cannot satisfy the demand of the market, so have a lot of friends now into the mechanism of sand industry, sand making machine due to the workplace and work object so regular overhaul and maintenance, system sand machine played important roles in the system of sand production line, so the service life of the sand making machine also can determine the service life of the sand production line. Sand making machine impeller role is very important, is also one of the most vulnerable parts, because the material is complete the distribution of the emission in impeller, if improper manipulation, it is easy to cause impeller material abrasion, so we in the detailed work and manipulation should be extra careful in case due to rough (careless) don't pay attention to, triggering a series of accidents in production. We know that the impeller is installed on the spindle assembly upper shaft head, with a taper sleeve and linkage pass button distance, high speed, and feed material by the impeller on the department of the central into the feeding tube into the centre of the impeller. By the middle of the impeller cloth cone will average distribution of material to different launch of impeller passage, nozzle, the launch with wear-resisting block made of special material, can be replaced. Impeller material will be accelerated to a certain velocity projectile, the impact to the vortex material crushing cavity lining, with strong since broken destroyed, between the impeller cone hat and wear resistant block, obscene but with, so as to protect it from wear and tear. When equipment should pay attention to is: before the stop before the stop discharging device to stop feeding, feeding should also continue to average, strictly abide by the material specification requirements, because otherwise it is easy to wear the impeller material. http://www.crusherproduct.net/product/b-deep-rotor-impact-crusher.html

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