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  • NO.1The Improvement of Plate Hammer of Impact Crusher
  • Date: Apr 19,2013
  • As for an ore beneficiation plant, a heavy jaw crusher combined with a heavy and big impact crusher is embarrassing, so that a lot of customers complain that the production efficiency of the stone production lines is too low.
  • NO.2Working Principle and Features of Single-Stage Hammer Crusher
  • Date: Apr 18,2013
  • The single-stage hammer crusher is mainly used for crushing the raw materials mined in the quarry to the granularity that is suitable for the grinding mill and simplifies the traditional multi-stage crushing production system into one-stage crushing.
  • NO.3The Research and Analysis of the Crushing Force of Gyrotary Crusher
  • Date: Apr 16,2013
  • The crushing force is the basis for determining the power of the electric motor and calculating the strength of the spare parts of the crushing machine, for this reason, it is important to gain a precise crushing force. The calculation of the crushing force of the gyrotary crusher can base on the workload of crushing chamber, also on the power of the electric motor.
  • NO.4PFL Vertical Compound Crusher Enjoys High Popularity in Mining Industry
  • Date: Apr 16,2013
  • PFL vertical compound crusher solves the exploitation problems of the mineral resources and saves a lot of production cost; as a result, it enjoys high popularity among the customers at home and abroad and has wider and wider application in the resources exploitation and crushing work.
  • NO.5The Crushing and Screening Process in the Ore Beneficiation
  • Date: Apr 15,2013
  • The crushing and screening work is necessary in the ore beneficiation process, and crushing refers to the process in which the small-sized particles are crushed into powder materials under external forces, and screening means the process in which the particles with different sizes are separated into different particle grade through the single-layer or multi-layer screening face.
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