GRAIN PRE-CLEANER
RUV

Output from 100 t/h
to 600 t/h

Emissions up to 10 mg/m3
of air

4 variants
of air conditioning

Universal pre-cleaners GEBR. RUBERG RUV
can be used for pre-cleaning and final cleaning of grain.

RUV GRAIN PRE-CLEANERS FOR HIGH PRE-CLEANING PERFORMANCE

The universal grain pre-cleaner RUV increases the cost-effectiveness of the pre-cleaning process, eventually the final cleaning of cereals, legumes, and granular substrates. It is a single screen design with switching flaps. During the reception, it is possible to use the high performance in pre-cleaning and after changing the sieves, it is possible to perform the final fine cleaning before shipping. Their significant advantage is their considerable adaptability to a large range of materials and their high performance and durability.

output from 100 t/h to 600 t/h
4 air handling variants
emissions up to 10 mg/m3 air with filter
three screens in a row with a length of 3 m

rotary movement of screens
possibility to adjust the outlets by means of integrated flaps
provides high pre-cleaning performance, suitable for second
final cleaning on dispatch

Description

A system of manually or automatically operated distribution valves of the RUV grain pre-cleaners feeds the cleaned material to the individual sections of the screens (3 pieces per 1 tier). The sufficiently sized air handling of these pre-cleaners, together with the air quantity control, allows handling wetter materials with a significant proportion of undesirable impurities. The air cleaning system can be selected from four variants.

inlet aspiration
outlet aspiration
inlet recirculation chamber
Combination of inlet recirculation chamber with outlet material aspiration

The recirculation aspiration chamber reduces energy consumption and the amount of air leaving the environment. A cyclone in combination with a turnstile is installed to reduce dust at the outlet. For extreme dust reduction, textile filtration can be used in RUV pre-cleaners with output air emissions up to 10 mg/m3. 