Introduction: TJLM liquid nitrogen type laboratory frozen planetary ball mill (liquid nitrogen, liquid argon type) produced by Tianjing Technology is a grinding equipment specially designed for grinding in low temperature and ultra-low temperature environment such as liquid nitrogen for some special requirements. It is an indispensable device for mixing, fine grinding, sample preparation, new product development and high-volume production of high-tech materials. Tianjing Technology TJLM liquid nitrogen type laboratory frozen planetary ball mill (liquid nitrogen, liquid argon type) has the advantages of small volume, simple structure, high efficiency, low noise, easy operation, etc. It is a research institute, college, enterprise laboratory. Ideal equipment for obtaining research samples (four samples can be obtained at the same time in each experiment), optional Tianjing Technology's low-temperature special vacuum ball grinding tank can be used to grind samples under low temperature and vacuum conditions. The specially reinforced mechanical structure is more efficient and more efficient, and the grinding product has a small particle size of 0.1 micron (ie 1.0×10-4 mm) or even nanometer. Application: Material specialty: low temperature mechanical alloying of liquid nitrogen or liquid argon, preparation of nanomaterials; biological specialty: low temperature cell breakage of small or medium amount of animal and plant samples; other specialties: temperature sensitive or thermoplastic sample crushing Features: 1. Can achieve final accuracy of <0.1 μm 2. High-energy grinding ball 3. Can achieve liquid nitrogen intake control of a single tank 4. Accurate grinding time, speed control and constant transmission ratio ensure repeatability of grinding results 5. Fast, safely locked grinding jar 6. Easy to clean 7. Analytical grade purity of the grinding tank material to ensure pollution-free grinding 8. PTFE, stainless steel, tungsten carbide, agate, zirconia grinding tank and grinding ball are available 9. One year warranty Technical Parameters : large feed size: crispy material ≤ 10mm, other materials ≤ 3mm Transmission mode: composite belt drive Liquid nitrogen supply method: internal circulation Control mode: Program control, normal temperature automatic timing positive and negative Ball mill tank ambient operating temperature: -196 ° C ~ 50 ° C Liquid nitrogen consumption: 1-5 liters / hour Tank material: stainless steel, PTFE, agate, zirconia, tungsten carbide Feeding amount: up to 4 × 225 ml Final accuracy: <0.1 μm (depending on the nature of the material) Electrical parameters: 220V, 50Hz, 1500w Speed: 1499rpm Weight: net weight 140 kg gross weight 160 kg Dimensions (length × width × height): 73 × 44 × 46cm Packing: wooden box 85 × 60 × 65 cm
Introduction: TJLM liquid nitrogen type laboratory frozen planetary ball mill (liquid nitrogen, liquid argon type) produced by Tianjing Technology is a grinding equipment specially designed for grinding in low temperature and ultra-low temperature environment such as liquid nitrogen for some special requirements. It is an indispensable device for mixing, fine grinding, sample preparation, new product development and high-volume production of high-tech materials. Tianjing Technology TJLM liquid nitrogen type laboratory frozen planetary ball mill (liquid nitrogen, liquid argon type) has the advantages of small volume, simple structure, high efficiency, low noise, easy operation, etc. It is a research institute, college, enterprise laboratory. Ideal equipment for obtaining research samples (four samples can be obtained at the same time in each experiment), optional Tianjing Technology's low-temperature special vacuum ball grinding tank can be used to grind samples under low temperature and vacuum conditions. The specially reinforced mechanical structure is more efficient and more efficient, and the grinding product has a small particle size of 0.1 micron (ie 1.0×10-4 mm) or even nanometer. Application: Material specialty: low temperature mechanical alloying of liquid nitrogen or liquid argon, preparation of nanomaterials; biological specialty: low temperature cell breakage of small or medium amount of animal and plant samples; other specialties: temperature sensitive or thermoplastic sample crushing
