- Phone
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Address
Room 4032, Building 1, No. 10 Hongfu Courtyard, Beiqijia Town, Changping District, Beijing
Beijing Gredeman Instrument Equipment Co., Ltd
Room 4032, Building 1, No. 10 Hongfu Courtyard, Beiqijia Town, Changping District, Beijing
Vibration cup grinderVM1 is mainly used for sample preparation in spectral analysis, which can quickly, effectively, and non destructively finely grind medium hard, hard, brittle, and fibrous samples to meet the requirements of spectral analysis.
Product Application
○ Chemical industry: oxide ceramics, glass
Building materials: cement, lime slag, concrete
○ Environmental field: soil, paving stones, slag
○ Minerals and Metallurgy: Coal, Coke, Corundum, Ore

working principle
Vibration cup grinderVM1 achieves sample pulverization by applying pressure, impact, and friction. Its quick clamping device firmly fixes the grinding kit on the vibrating chassis. The driving device generates high-intensity three-dimensional vibration of the vibrating chassis, which in turn promotes significant impact, friction, and rolling force between the grinding kits. These composite forces concentrate on the sample, thereby achieving rapid pulverization of the sample.
Performance advantages
○ Extremely short grinding time
○ Can be equipped with multiple volume grinding cups
Compact and space saving floor standing instrument design
○ Speed is 950 revolutions per minute, continuously adjustable
○ * Small final sample size (d95<20 microns)
○ Multiple grinding kits with different materials to choose from
○ ProductDesignConvenient grinding cup movement
○ Secure positioning,equipped withQuick fastening design, very safe operation
○ Convenient control panel for operation
Main technical parameters
| Injection size | <20mm |
| Sample size | <50 microns |
| rotation speed | 910 revolutions per minute |
| Batch processing capacity | 35-2000 milliliters |
| Batch processing samples | 1/3 portions |
| grinding time | 00:01-99:59 (minutes/second) |
| Grinding kit capacity | 50ml, 100ml, 300ml, 400ml, 800ml, 1000ml, 2000ml |
| Grinding kit material | Hard steel, tungsten carbide |