Continuous mechanical handling equipment for loose bulk materials — Screw conveyors — Design rules for drive power
NORMA vydaná dňa 1.10.1981
Označenie normy: ISO 7119:1981
Dátum vydania normy: 1.10.1981
Počet strán: 4
Približná hmotnosť: 12 g (0.03 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / 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.