Small precision melt filter has the advantages of low cost, good effect and high precision.It is suitable for the small pilot production lines of various thermoplastic materials.

Cyclic heat medium (jacket) heat high precision crystal filter with heat conducting oil heating.Heating medium can be divided into external station closed cycle, heat conducting oil heating, mainly used in lithium battery separator, capacitor film, optical film and sheet etc.

Electric heating high precision crystal point filter adopts heating tile heating.The heating tile is made of ceramic, cast aluminum, cast copper and so on.At present, it is mainly used in lithium battery separator, self-adhesive protective film, fluorine film, etc.