Tap density instrument

Tap density refers to the powder in the container Sheng under the conditions specified by the tap after the density.

According to national standard GB/T5162-2006/ISO 3953:1993 (metal powder tap density), and with reference to the United States Pharmacopoeia independent development, and manufacturing of the powder density testing equipment with independent intellectual property rights. Instrument covers the national standard GB / T 5162-2006/ISO3953: 1993 in the indicators.

For non-metallic powder, powder tester extends the density of some features, such as: "vibration amplitude" set forth by the national standard 3mm integral extended to 1mm ~ 10mm adjustable; "vibrational frequency" set forth by the national standard of 100 ~ 300 times / minutes adjustable, extended to 0 ~ 300 times / min adjustable.

"Vibration number" provided by the national standard in 3000 extended to arbitrarily set times from 0 to 99999 (Note: When set to 0 when the results output as "apparent density"). And instruments with a compact, solid, and simple operation. Performance Sample to be tested weight: ≤ 500.00 grams. Tap sample volume: ≤ 250.00 ml. Motor allows torque: 0.86 N.m.

Vibration frequency: maximum 300 rev / min (0 ~ 300 r / min continuously adjustable, the United States States Pharmacopoeia 300 r / min). Repeatability error: ≤ 1%. Accuracy of the error: ≤ 1%. Environmental requirements Power: AC 220V ± 10% 50Hz, 35W. Test object At the end and so on.

Various non-metallic powder: such as talc, kaolin, calcium carbonate, coal, phosphor, brucite, calcite, wollastonite, tourmaline, diamond, barite, fluorite