HRM1300-2600 Cement Meal Vertical Mill
and System Equipment

 
I. Overview
    H1300-2600 Vertical Mill, a new type of saving-energy equipment spreaded mainly during 8th National Five-year Plan, is used for milling raw material in the factories whose output of cement over 100,000T per a year. It is also used for milling nonmetallic materials in electric power industry, cemical industry, nonmetallic mining industry and etc.
    The vertical mill combines the functions of milling, selecting milled ore and stoving. Comparing a vertical mill with a ball mill, the vertical mill has more advantages: higher efficiency on milling, larger ability of stoving and lower expended energy. Using the vertical mill is clean and with lower noise, it is more convenient to change weared parts. The size of its products is even, the fitness can be easily adjusted and the chemical composition can be controlled. Because of its simple technological process, less occupied area, higher economic efficiency. The vertical mill has been more and more valued and used widely in cement industry in the world.

 
 
II. Specifications
1 Middle Diameter of Mill panel 1300mm
2 Diameter of Mill Roll 1100mm
3 Rotary Speed 43rpm
4 Main Motor Y-355M, 200kW, 1000rpm
5 Output 20-25t/h(R0.0812%)
6 Maximum Size of Entering 40mm
7 Rotational Speed of Separator 30-200rpm
8 Motor of Separator YCT200-4B, 7.5kW
9 Temperature of Entering Wind  < 350
10 Temperature of Extruded Wind  80-100
11 Moisture of Material Into Mill < 8%
12 Moisture of Material Out of Mill 1%
13 Wind Rate 40000m/h
14 Pressure Drop 50-55mbar
15 Hydraulic Pressure 8-14MPa
16 Dimensions 5960  5400  3610mm
17 Weight 40t
18 Capacity of Machine 220kW