3.2 Store sizes
The diameter of the rotary agitator and the length of the open trough vary depending
on the size of the fuel store. The articulated arms of the agitator head have a uniform
length, the diameter is adjusted accordingly by extending them with the spring blades.
The table below shows the respective dimensions:
Store length in screw direction
≤ 3.5 m
≤ 4.0 m
≤ 4.5 m
≤ 5.0 m
≤ 5.5 m
≤ 6.0 m
Nominal diameter D [mm]
3500
4000
4500
5000
5500
6000
Length of spring blades
(L4) (mm)
605
875
1145
1415
1685
1955
Open trough (L1) [mm]
1545
1795
2045
2295
2545
2795
1.The rotary agitator arms have a certain excess to ensure optimum use of the fuel store!
A
D
L4
❒
The nominal diameter of the discharge must be selected according to the lateral
length (A) of the space that runs parallel to the discharge screw.
❒
The discharge must be positioned so that the shear edge (transition from open to
closed trough) is at least 200 mm away from the wall.
3
Technology
Store sizes
16
Fröling Ges.m.b.H. | A-4710 Grieskirchen, Industriestraße 12 | www.froeling.com
