The Specific Methods of Renovating Grinding Equipment

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Date Submitted: 05/31/2013 01:38 AM

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With good quality, excellent performance and low energy consumption, Hongxing R-Type raymond grinder got highly praise from its customers. And it is widely used for the highly fine power processing of 280 materials in some trades of non-flammable mine, chemical industry and building materials, including barite, calcite, potash feldspar, pencil stone, marble, lime stone, dolomite, fluorite, lime, cement, gypsum, glass, heat insulating material, and so on.While, how to renovate grinding equipment with the new screening technology?

Specific methods are as follows:

1) Set up separating and isolating equipment to replace the original isolating equipment; when materials are sent rear warehouse from front warehouse, they need to be seperated by screening equipment, coarse particles return to warehouse after sorting and some fine particles that meet the requirements of a certain fineness can enter the warehouse.

2) Appropriately speed up the axial velocity of materials in former warehouse can timely eject finer particles and reduce the crushing effect of grinding medium on large particle. In rear warehouse where is set with separating and isolating equipment, we can use the grinding media which are more in line with grinding mechanism on materials with uniform particle size to strengthen grinding efficiency.

3) As for the large-diameter mill, we can install activation lining board which can explode stagnant zone for steel forging operation in grinding warehouse, at the same time, we also can use activation plate to control the flow rate of powder inside mill.

4) Design rational and reliable discharge device to achieve separation of materials. After the above processing, padding effect of coarse grinding storehouse is greatly abated, and breaking ability is enhanced; fine crushing storehouse can adopt small-size grinding medium which is with large surface area to greatly improve grinding capacity of mill, so as to obtain finished product with high yield and high...