The core series of Nanjing University’s instruments has been refreshed and upgraded! The dual-vessel high-speed/explosion-proof/cold-air ball mill vacuum/circulating glove box. Improved performance makes it more suitable for various scientific research and experimental scenarios.
Products
- Product Description
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Technical parameters:
Model: QM-QX2
Ball maill Jars: volume (one jar volume, unit: ml) : 50, 100, 250, 400, 500.
Material: stainless steel, agate, nylon, polyurethane, polytetrafluoroethylene, hard alloy (YG8), ceramics, etc. (agate can be equipped with a maximum of 400 ml).
Type: stainless steel vacuum tank, stainless steel vacuum sleeve (with agate, nylon, ceramic and other ball grinding tank vacuum). The volume of vacuum ball mill tank does not exceed 250 ml.
Maximum filling capacity of the ball mill tank: three-quarters of the volume of the tank (including the ball mill).
Feed size: crisp material ≤10㎜, other materials ≤3㎜.
Final size: the minimum particle size can reach 0.1μm
Rated speed: revolution (plate)290 RPM ± 10%, rotation (ball mill tank) : 580 RPM ± 10%.
Operation mode: The ball mill is controlled by the frequency converter, there are five operating modes: 1, one-way operation, non-stop; 2, one-way operation, timed stop; 3, positive and reverse alternating operation, timed stop; 4, one-way interval operation, timed stop; 5, positive, reverse alternating interval operation, timed shutdown.
Speed regulation mode: frequency conversion speed regulation 0 ~ 50Hz, resolution 1Hz, the local speed limit 0 ~ 45Hz.
Control mode: 0 ~ 45Hz (0 ~ 580 RPM) manual adjustment at any time, 1 ~ 999 minutes of regular operation, 1 ~ 300 minutes of positive and negative rotation, 1 ~ 999 minutes of regular interval operation, 0 ~ 100 times restart operation.
Motor Model: Y802-4 Three-phase AC 0.75KW 1400 RPM Dimensions: 1024×660×665㎜
Net weight: 200 kg.
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Nanjing Nanda Instrument Co., Ltd.
Company Address: Inside the Gate of Tianjin Road, Nanjing University, Gulou District, Nanjing City, Jiangsu Province
contacts: Ms. Wang
Company Phone: 025-83592557
+86 18061737391
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