CHINA WIN TONE MACHINERY
    • Roller Flour Mill
      Writer: Roller Flour Mill From: Roller Flour Mill
      Size: Big Medium Small Time: 2016-03-18 17:01:03
       
      Roller Flour Mill
       
      Roller Flour Mill

      Roller Flour Mill
       
      The roller flour mill is composed of bracket, roller, feeding device, drive, clearance regulator, roller cleaning device, grinding chamber air suction device. The feeding device and clearance regulator are complicated and more important.
       
      The roller is the main part of roller flour mill. It bears high rotary speed, big pressure and fierce friction so that the roller should be strong, stiff, tough, wear resistant and heat conducting. Its surface should not have sand holes, air holes or cracks. To keep stable operation and uniform roller clearance, the roller should be precise cylinder with cylindricity no more than 0.01mm and roughness of 0.8μm.
      The grinding layer is made of alloy chilled iron at the shore hardness of 68°to 78°, thickness is 8-13% of the diameter. The inner layer is made of gray iron. Roller axis is steel 45# which is roughly processed and then pressed into the roller body.
       

      Main technical parameter

      specifications

                MS80*25*2

      Diameter of roller×length (mm)

      φ250×800

      fast roller speedr/min 

      450680

      speed ratio of fast and slow rollers

       1.14:1   1.25:1   1.5:1   2:1   2.5:1

      speed range of front feeding rollerr/min

      60360

      speed ratio between feeding rollers

        3:1    2.5:1    2:1     1.5:1   1:1

      power of feeding roller motor   (kw

      0.37

       motor for half flour mill

      Pole number6     power: 530 kw

      diameter and slot number of main belt pulley 

      diameterφ355    slot number4,6

      pneumatic pressure   (Pa

      57×105

      diameter runout of roller body (MM)

      0.02

      Dimension (mm)

      See in drawing 1

      Weight (Kg)

      3250

       

       

       

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                                                                                                              OUR FACTORY:

       工厂.jpg
       

      workshop 700.jpg
       

                                                                                                                      FAIRS:

      展会.jpg
       

                                                                                                            CUSTOMER VISIT:

      客户来访.jpg
       

                                                                                                                 OUR SALES TEAM:

      团队.jpg

       

       

       

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    Lushan Win Tone Engineering Technology Co., Ltd.

    E-mail: wintone15@wintonemachinery.com Tel:+86- 371-86635811 Address:High&New Technology Industrial Development Zone, Zhengzhou, Henan, China

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