ST-1700 Experimental mill

ST-1700 experimental flour mill is a kind of precision laboratory flour mill, which is a special equipment for wheat flour milling in the laboratory. It contains a high-efficiency round screen screening system. The prepared flour is close to the large units in the milling room in terms of flour yield, ash content, flour quality and baking performance. It is used for experimental flour milling of wheat samples, quality analysis or baking experiments such as dough rheological properties, and evaluation of wheat flour quality, It is designed and manufactured according to the standard of NYT 1094.5-2006 Wheat Experimental Milling Part 5.

This mill has a unique eccentric sleeve rolling distance adjustment mechanism, which can adjust the gap of each pair of grinding rollers by properly rotating the eccentric sleeve. During the entire service life of the grinding roller, the gap of the grinding roller is basically maintained in a reasonable state by adjusting the rolling distance, with ideal and stable grinding effect.

The grinding roller end of the mill is equipped with a transparent cover plate, and the round screen is driven by a double-crank mechanism for variable speed rotation, which has good screening effect; During the milling operation, the grinding and screening processes are clearly visible, with ideal visual effect. The eccentric sleeve rolling distance adjustment mechanism can adjust the gap of each pair of grinding rollers, extend the service life of grinding rollers, and ensure the long-term stable and consistent grinding effect; The end face of the grinding roller is a transparent cover plate. During the milling operation, the grinding roller and wheat residue are clearly visible; The cylindrical screen is placed in a transparent sealing cover, and the screening process is clearly visible; The double-crank mechanism drives the cylindrical screen to rotate at a variable speed, and the screening effect is good; High-efficiency four-roller continuous three-pass grinding structure, small water loss in the grinding process, and high sample recovery rate; The all-alloy grinding roller is quenched, with high hardness, wear resistance and long service life; The replacement of grinding roller is convenient and fast;

Technical parameter:

Grinding roller speed:

Fast scrolling: 1200 r/min

Slow roll: 550 r/min

Power supply: AC38050Hz or AC220V 50Hz

Grinding amount: 0-100g/min

Power: 550W

Powder yield: 60-70%

Dimensions: 670 × 510 × 790

Ash content: ≤ 0.7% (dry basis)

Weight: Approximately 65Kg

Grinding roller specification: φ 70 × 30