Sentence examples for mill screen from inspiring English sources

The bulk density of ground straw significantly increased with a decrease in hammer mill screen sizes.

At any specific hammer mill screen size, the geometric mean particle size and bulk density of non-treated straw was significantly larger than steam exploded straw.

Direct power inputs were determined for different knife mill screen openings from 12.7 to 50.8 mm, rotor speeds between 250 and 500 rpm, and mass feed rates from 1 to 11 kg/min.

The optimization options of moisture content (70% mass fraction of water), hammer mill screen size (50 52.8 mm) and fermentation temperature (22 22.1 °C) of wheat straw with pretreatment using the three fungal strains were very similar.

Therefore, experiments were performed on non-treated and steam exploded barley, canola, oat and wheat straw grinds to determine their coefficient of internal friction and cohesion at three hammer mill screen sizes of 6.4, 3.2 and 1.6 mm, three normal stress values of 9.8, 19.6 and 39.2 kPa at 10% moisture content (wb).

Experimental results showed that up to 22% (on mass basis) of the ground chips can be in dust form and that about 7% dust will be produced from the typical conditions used to grind wood chips (moisture content of about 15% and hammer mill screen size of 3.18 mm).

In the smallest mills, screening is done by hand.

Then it was milled, screened through a 0.3-mm sieve, homogenized in a single lot, and kept at 4°C until use.

The EFB was dried in an oven at 45°C for 48 h, milled, screened to select the less-than-5 mm particle size fraction, and homogenized in a single set.

Operationally, the SAG mill and screen are performing well in tandem and are helping to improve mineral resource utilisation to levels not previously possible.

Namakwa Sands has recently completed an expansion programme, inclusive of a SAG mill and screen installation, which allows the processing of the cemented hard layers, the first ever in the mineral sands industry.