KASON VB23 Valley Beater_Jinan Kason Testing Equipment Co., Ltd.

KASON VB23 Valley Beater

Standard pulp volume

23 L; Pulp tank volume: 45 L

Oven-dry pulp charge

200 g ~ 700 g

Fly cutter roll dimensions

Diameter × Length: φ194 mm × 155 mm

Rotational speed

(8.3 ± 0.2) r/s; (500 ± 10) r/min

23L Valley Beater (Holland-type Beater) is an international standard apparatus for papermaking laboratories and essential equipment for pulp and papermaking process research.

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KASON VB23 Valley Beater

23L Valley Beater (Holland-type Beater) is an international standard apparatus for papermaking laboratories and essential equipment for pulp and papermaking process research.

Request a Quote

Product Details

23L Valley Beater (Holland-type Beater) is an international standard apparatus for papermaking laboratories and essential equipment for pulp and papermaking process research.

By the mechanical force produced between the fly roll and bed plate, the machine performs cutting, crushing, kneading, splitting, swelling and fibrillation on various fiber pulps and waste paper. It also induces displacement and deformation of fiber cell walls, as well as rupture of the primary wall and outer secondary wall of fibers.

By adjusting the weight pressure on the bed knife and setting beating time, pulp with different beating degrees can be prepared for researching the properties of pulp and formed paper sheets.

Widely applicable to beating tests of plant fibers, synthetic fibers, carbon fibers and glass fibers, the Valley beater is an indispensable lab instrument for papermaking production inspection, quality control, process formulation, teaching and scientific research.

It fully conforms to ISO 5264/I, TAPPI-T200 and GB/T 24325-2009 Pulps-Laboratory beating-Valley beater method.

This model enables adjustment of weight load and beating duration, with automatic timing control of beating process, to obtain different experimental beating results.

Product parameters

Specification	Details
Standard pulp volume	23 L; Pulp tank volume: 45 L
Oven-dry pulp charge	200 g ~ 700 g
Fly cutter roll dimensions	Diameter × Length: φ194 mm × 155 mm
Rotational speed	(8.3 ± 0.2) r/s; (500 ± 10) r/min
Power supply	220 V / 1200 W
Water supply requirements	Intermittent or continuous water supply acceptable
Automatic cleaning function	Yes, with high-pressure cleaning for bed knife
Lever load force	54 ± 1 N (adjustable by changing weights)
Beating time range	1–999 min (time units: seconds, minutes, hours selectable)
Motor mounting structure	Patent-designed spring-type flexible mounting, low noise and stable operation