Planetary Vacuum Mixer’s Applications in Electronic Paste

ZYE non-intervention-type planetary vacuum mixer: used for pre-mixing of metal powder, glass powder, organic carrier, and mixing and defoaming of finished slurry. Although the slurry proportion, viscosity and material composition of different manufacturers are different, ZYE's first dual-motor planetary vacuum mixer can achieve the best mixing and defoaming effect by setting the revolution and rotation respectively.

before mixing 

after mixing

 

Excellent temperature control ability of ZYE equipment: the traditional equipment has a high rotation speed and the material temperature rises greatly, but ZYE achieves excellent temperature control while ensuring the mixing effect by controlling the revolution and rotation speed respectively; (The above is from a foreign customer's actual case: material temperature/room temperature 25℃, 28℃ after mixing)


ZYE high-precision three-roll machine: For some precious metal slurry, such as silver slurry, platinum slurry, etc., high-precision three-roll machine is the best dispersion equipment. Compared with the conventional three-roll machine, it can also provide higher stability in addition to higher dispersion accuracy,

While the silver powder is fully dispersed, it does not damage the silver powder's morphological structure, which is extremely important for the electrical properties and stability of the silver paste.

In the long production process, the gap is 15-8μm, and the high speed of 400rpm is maintained, and the equipment runs stably. (The above is from a domestic photovoltaic slurry customer)