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Grinding Homogenising
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“Cyclone” Analytic Grinder
analytic grinder for quick milling of samples required for chemical analysis or NIR - grinding chamber safety switch - motor overheating safety switch - cyclone air channelling to reduce sample thermal degradation - tungsten carbide grinder mounted on steel base plate - delivery: abt. 3 g per second - ground sample collected in glass or plastic 120-ml containers - sample max. grain size: 5 mm - ¾ hp electrical motor (0.5 kW) - grinding speed: 10,400 rpm - vacuum-assisted grinding unit (optional) - the fitting of "Cyclofeed" electrical feeder allows grinding of large quantities of product with no need for constant operator's supervision - dim.: 260x260x470 h mm - weight: 13 kg - power supply: 220 V, 50 Hz - available in two versions for grinding products with high or low moisture and fat content.
"Cyclone" grinders operate on a patent system based on centrifugal streaming of the product against a circular grinding strip, the centrifugal action being generated by a high-speed impeller. Sample grinding will continue until the ground particles are of such size as to pass through the screen and fall into the container. The air flow
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| generated by the impeller prevents thermal degradation of sample during grinding. The end result is a finely ground sample of highly uniform consistency (80% of size smaller that 200 mm). Uniformity of the ground sample (unimodular dispersion) is the key factor for obtaining accurate and reproducible results. The use of "Cyclone" grinders requires no particular training: having selected the appropriate screen (normally 1 mm), the container for collecting the ground sample is placed under the chute. The motor is started and, after it has reached max. rpm, the product is poured into the feed hopper. The ground sample will quickly (abt. 3 g per second) collect in the container, while the impeller's airflow contributes to self-cleaning. "Cyclone" grinders are used in the following sectors - food and agriculture:grain, animal feed, leaves, straw, pasta - industry: tablets, detergents, fertilisers, plastics, polycarbonates, coal, crumbly products. When grinding products such as leaves, pellets, animal feed, pasta, etc., the use of"Cyclofora" feeder head is recommended. |
Accessories
17911 |
“Cyclofeed” |
1/box |
17912 |
“Cyclobottle” |
12/box |
18068 |
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1/box |
18122 |
“Retrofit Kit” |
1/box |
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© International PBI S.p.A. - P.Iva 09192950153
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