bar-and-wire-rod-mill-manufacturer Hani Tech Logo
  • 0086 29 8536 7200
  • inquiry@hanrm.com
  • Home
  • About Us
    • Company Profile
    • Technology
    • Certificate
    • Development
    • Foreign Trade Service Platform
  • Products
    • Bar & Wire Rod Rolling Mill
    • Continuous Section Rolling
    • InterMediate Rolling MIll
    • Re-Bar Rolling Mill
    • Roughing Rolling Mill
    • Steel Strip Rolling Mill Units
    • Electric Arc Furnace
    • Shearing Machine & Hot Saws
    • Spare Parts
  • Case
  • FAQ
  • Exhibition
  • News
    • Company News
    • Industry News
  • Contact Us
  • News
  • News

    • Company News
    • Exhibition
    • Industry News
  • Products

    wire rod mill

    Wire Rod Mill

    All self-developed key wire...

    Submerged Arc Furnace

    Submerged Arc Furnace (...

    The submerged arc furnace i...

    Mini Rolling Mill

    Mini Rolling Mill (Redu...

    1. Frame is flat and vertic...

    High Speed Steel Rolls

    High Speed Steel Rolls ...

    High-carbon high-speed stee...

    reducing and sizing mill

    Reducing and Sizing Mill

    The reducing and sizing mil...

    • Bar & Wire Rod Rolling Mill
    • Continuous Section Rolling
    • Electric Arc Furnace
    • InterMediate Rolling MIll
    • Re-Bar Rolling Mill
    • Rolling Mill Rolls
    • Roughing Rolling Mill
    • Shearing Machine & Hot Saws
    • Spare Parts
    • Steel Grinding Machine
    • Steel Strip Rolling Mill Units

    Exhibition

    rolling mill exhibition in iran Tehran

    Invitation for Steel Ro...

    We hereby sincerely invite ...

    Iran rolling mill exhibition

    Iran International Meta...

    From December 4th to Decemb...

    rolling mill canton fair

    Rolling Mills 2019 Cant...

    Visit us at Canton Fair. Co...

    rolling mills canton fair

    126th China Import and ...

    Exhibition Information: Exh...

    METAFO

    Invitation to The 19th ...

    Invitation to The 19th Inte...

    Industry News

    On the Distance between the Rolling Mill Equipment

    Author : hani        Time : 2017/11/01

    How much distance between the rolling mill equipment should be set, in fact, is an old question of process. Indeed, the process of tandem rolling is arranged according to the function.

     

    Take rough rolling as an example. This region is the extension of large deformation, and there are no specific process requirements about the layout. As long as the maintenance location is left (1 to 2 meters’ maintenance channel between equipment).

     

     

    Flying shear area should be connected with the control section, ensuring that the detector and the feedback speed can make the flying shear runs normally.side-loop

     

    Where there is a cooling tank, keep an eye to the cooling section of the tank and the length of the recovery section.

     

    Where there is a loop, pay attention to the height and the length of the loop and the angle between them, and the length of the guide should be considered.

     

    As for semi-continuous rolling, the length of the intermediate rolled piece should be taken into account.

     

    About plate rolling, the length of the rolled piece in each pass and the length of the cooling water section should be considered.

     

    The requirement of the continuous rolling mill equipment is high in the control process; in the procedure of tension-free rolling, it’s unrealistic to require rigid second volume flow, which depends on the ability of the motor to achieve. But we know that it’s impossible not to reduce the dynamic speed of the motor during the load process. And if the dynamic drop requirement is too high, the motor manufacturing costs will increase greatly. In order to ease this contradiction, in the process design, consider to pre-speed up in advance to compensate for the slow down of load process. Hence, the concept of the dynamic compensation and dynamic drop were generated, and the concept of the loop also produced. This amount is intuitively described as a change in speed.

    You may be interested

    • Hot rolling
    • How to Determine the Steel Temperature by Naked Eye

    Contact Us

    Hani Tech
    • Add: NO.3, Chang'an Road, Xi’an 710075, Shaanxi Province, China
    • Tel: 0086 29 8536 7200
    • Mobile:
    • E-mail: inquiry@hanrm.com
    • Skype: kevin534
    • QQ:
    • 
    • 
    • 
    • 
    • 
  • *Name:
  • *E-mail:
  • *Message:
  • Copyright © Hani Tech PRIVACY POLICY    Technical support:trueniu
    