TWLY Series Impeller Feeder

It is widely used in feed industry to transport raw materials before pulverizing.

Highlight Features

Widely applicable

Above the feeding pocket rotor there is a baffle plate that can be adjusted to set the gap between the plate and the rotor perimeter. Such adjustment should enable the feeder to fit the various feeding applications of different materials or to modify the feeding rates.

The VFD used offers wide range of frequency regulatoin.

Reasonable design

A magnet at outlet ensures iron-free material flow into the downstream grinder.
Both housing ends are sealed by end covers, making the bearing service life longer.

Stable and efficient

VFD (variable frequency drive) is used to regulate the feeding rates automatically and continuously, therefore, ensuring the grinder working under full rated load at any time to make energy more effective.
The inlet is of offset to eliminate the possibility for the material particles to jam in between rotary blades and feeder inner wall.

Main structure

1. Housing

2. Feeding pocket rotor

3. Air cylinder

4. Magnet door device

Technical parameters

Model	Power (kW)	Capacity (t/h)
TWLY 20×30	0.75	2.5-9
TWLY 20×60	1.1	5-20
TWLY 20×80	1.1	7.5-26.5
TWLY 20×100	1.5	10-33
TWLY 20×125	2.2	13.5-45
TWLY 20×150	2.2	15-70
TWLY 25×30	1.1	9-22
TWLY 25×44	1.5	15-32
TWLY 25×65	1.5	21-60
TWLY 25×80	1.5	25-60
TWLY 25×102	2.2	30-75
TWLY 25×125	2.2	40-90

Note: The values of productivity are calculated based on corn with bulk density of 720kg/m³ and motor working frequency within 20-80 HZ.

Related applications

TWLY Series Impeller Feeder is an excellent feeding device serving a grinder as the feeder of granular or mealy materials, and is widely used for grain, oil, and feed & food processing plants.