EQUIPMENT DETAILS OF 5036-HD VALLEY BEATER
Valley beater is an international standard equipment for papermaking laboratories and an essential equipment for studying pulping and papermaking processes. The machine uses the mechanical force generated by the flying knife roller and the bottom knife to cut, crush, rub, split, swell and refine various fiber pulps, waste paper, etc., and at the same time cause displacement and deformation of the cell wall of the fiber, and rupture of the primary wall and the outer layer of the secondary wall. According to the pressure on the bottom knife and the beating time, pulp with different beating degrees can be obtained to study the performance of pulp and formed paper sheets. Valley beater is widely used in beating tests of various plant fibers, synthetic fibers, carbon fibers, and glass fibers. It is an indispensable papermaking experimental equipment for papermaking production testing, quality control, process formulation, teaching and scientific research experiments.
The machine can change the weight pressure, beating time, and automatically control the beating time to obtain different experimental results.
ISO 5264/I, TAPPI-T200, GB/T24325-2009 Pulps-laboratory beating-Valley beater method.
- The pulp pool, flying knife, bottom knife and other key wet parts are made of stainless steel, durable and corrosion-resistant.
- Electrical switches are installed on the top of the machine to avoid water ingress and high safety performance.
- The upper anti-splash cover is removable for easy cleaning.
- Equipped with automatic cleaning interface, access to water or gas source can automatically clean the fly cutter bottom knife and pulp pool, while equipped with a pulp pool cleaning gun, the bottom knife, the inner wall of the cleaning is easy to use and maintenance is more convenient.
| Standard pulp capacity | 23 liters, pulp tank volume: 45 liters |
|---|---|
| Pulp volume | 200g~700g absolute dry pulp |
| Flying knife roller | diameter x length φ194 x 155mm |
| Rotation speed | (8.3±0.2)r/s; (500±10)r/min |
| Power supply | 220V/1200W |
| Power | single-phase 220V, 50Hz/400W |
| Water condition | Gap, continuous water source are available |
| Automatic cleaning function | Yes With the bottom knife high-pressure cleaning function |
| Lever loading force | 54±1N (loading force can be changed by replacing the weights) |
| Beating time | 1-999min (time unit, seconds, minutes, hours can be switched) |
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