Bulkmatic Lump Sifter flange dimensions and heights are consistent with the standard range of Bulkmatic rotary vane feeders. This allows easy stacking of units to produce the required powder or granule processing configuration. The casing is fitted with a quick release opening door which can be fitted with safety switches.

A rotor runs in a half moon shaped removable grid tray. The maximum lump size at the exit is determined by the grid size. The grid aperture can be manufactured to customer requirement. Material
lumps are gently compressed between the round bar paddles and the grid until they break up and
fall through the grid aperture.

The Lump Sifter is designed for breaking up soft lumps in situations where material tends to agglomerate during storage. Typical applications are the feed of lumpy material into or out of blenders
and processing tanks. Material of manufacture is mild steel. Stainless steel food grade versions are
also available. Note that the Lump Sifter is not designed to crush hard lumps. The Bulkmatic Lump
Breaker should be used for this purpose.

Standard sizes include: 200, 250, 300 and 400. Other sizes manufactured on request.

 

Lump Sifters

UNIT NO.	DRIVE-kW	A	B	C	D	E	F	G	N	DIA	WEIGHT kg
LS-0200	0.55	300	3x90=270	215	300	290	310	380	12	12	80
LS-0250	0.75	355	3x105=315	265	355	420	335	450	12	12	110
LS-0300	1.10	405	3x125=375	300	405	480	360	515	12	14	180
LS-0400	1.50	510	3x115=465	385	510	610	400	645	12	14	270