CT 36 gravimetric0 pages

CT 36

Twin Screw Feeder with Agitation

gravimetric

A

Typical Application of a Twin Screw Feeder in a Dosing System.
A
B
C

Twin Screw Feeder
Platform Scale
Dosing Control

C

Component A is described below.

B

Description
Motan's gravimetric twin screw feeder CT 36 is ideally
suited for dosing granules, regrinds, flakes and nonadhesive powders in continuous and batching processes.
The compact modular design gives the operator the
flexibility to meet changing process requirements. Feed
rates range 7 - 1100 l/h (0.25 - 38.8 ft³/h).
The horizontal agitator constantly keeps material in
motion, thus eliminating bridging and maintaining
consistent screw fill.
All material contact surfaces are manufactured from
corrosion resistant stainless steel.

Distinct Features

Distinct Features

Gravimetric feeder with horizontal discharge
Feed hopper with horizontal agitator, including v-clamp
and seal to mount accessories
Color: Light gray RAL 7035

Compact construction
Stainless steel material contact surfaces 1.4404 / 316L
Material seals manufactured from Teflon and silicone
Easy removal and cleaning of components with unique
fastener system
Maintenance free gears eliminate down time

Performance

Screw Type

Gear

Spee
d

7:1
15:1
28:1

31 – 586
15 –273
8 – 146

Gear
7:1
15:1
28:1

Spee
d
31 – 586
15 –273
8– 146

C

F

S

Twin concave
profile screw
ø 32 x 30
l/h
28 – 527
14 – 246
7 – 131

Twin auger screw

Twin spiral screw

ø 32 x 16

ø 30 x 16

l/h
32 – 598
15 – 278
8– 149

l/h
39 – 733
19 – 341
10 – 183

ø 35 x 40

ø 32 x 32

ø 30 x 32

l/h
51 – 973
25 – 453
13 – 242

l/h
58 –1102
28 – 513
15– 274

l/h
59 – 1108
28 – 516
15 –276

The given throughput data refer to appoximate values and is based on measurements with PS-reference granule, free flowing,
with a bulk density of 0.6kg/l. The performance data for other materials may be different and is subject to individual testing.

10/02-1-EN

FINE

COARSE