International Standard
ISO 7119:1981
Continuous mechanical handling equipment for loose bulk materials — Screw conveyors — Design rules for drive power
Reference number
ISO 7119:1981
Edition 1
1981-10
© ISO 2024
International Standard
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Published (Edition 1, 1981)
This standard was last reviewed and confirmed in 2019. Therefore this version remains current.

ISO 7119:1981

Format
Language
CHF 42
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Abstract

Establishes a method for the calculation of drive power of screw conveyors. Applies only to a screw conveyor used in a horizontal or inclined position for a regular, controlled and continuous supply of the bulk materials, excluding the special screws for the following uses: extracting, calibrating, mixing, moistening, inclined (above 20 ) and vertical screws.

General information

  • Status
     : Published
    Publication date
     : 1981-10
    Stage
    : International Standard under systematic review [90.20]
  • Edition
     : 1
    Number of pages
     : 4
  • Technical Committee :
    ISO/TC 101
    ICS :
    53.040.10 
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