As one
professional manufacturer and supplier of liquid filtration pleated filter
cartridge making machine, SIIC team is glad to share with you about pleated
filter cartridges making process as followings:
-Making cartridge pleats: Using filter
paper pleating machine to make filter cartridges pleats
-Length cutter/controller: Using filter
cartridge length cutter to cut/trim off the pleats.
-Welding middle seam: Using middle
seam welder to do middle seam thermal welding of filter cartridges
paper
-Cartridge shaping: Putting filter membrane
with correct length into the outer cage (plastic shell) with inner core inside
of the membrane to keep pleated filter cartridge have initial shape.
-End cap welding: Using cap
welder to welding cap onto both ends of filter cartridges
-Fitting end welding: using pleated
filter cartridge fitting end welder to weld different types of fitting
ends together with both ends of pleated cartridges and form one complete piece
of pleated filter cartridges. The different ends types include: flat cover,
fin, DOE215/220/222/226, M20/30 thread and other.
-Length jointing/connecting: for
20”/30”/40” long pleated filter cartridges, normally using pleated
filter cartridge length connecting welder to weld 2/3/4 pieces of 10” pieces together to
complete 20”/30”/40” long pleated filter cartridges.
Video
list:
6. cartridge length connector
welding
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