Production Process-lvyuan Water Purification Equipment

Filter Paper Machine To Make Filter Cartridges Pleat

Pleated design increased the filtration area for deep filtration.

The large diameter with big filter area insures to reduce the number of filter cartridge and dimension of housing required.

All pleated filter cartridges are made from high purity polypropylene materials and manufactuered and assembled in a clean environment to minimized the possibility of containation.

The cutter of the pleating machine set to cut off a certain length of pleated membrane. One worker will gathering the pleated membrane into a box and forward to next procedure.

Putting quality lab tested filtration media with suitable width on a roller, pleating machine starts making some plates as trial running to adjust pleating speed and pleating height.

This type of water filter cartridge are available in a wide range of chemical compatibility.

Main PP Pleated Filter Cartridges

Micron pleated filter cartridge is a kind of high efficiency and deep filtration filter element for water or air filtration. Pleated filter design it is increased the filtration area. The filtration membrane material has

Polypropylene, PTFE, PVDF, PES, and Nylon 66 for optional. Filter size and microns can be customizd, Welcome to your inquiry. info@lyfilter.com

High 222 Fin Filter Cartridge

DOE Filter Cartridge

DOE Filter Cartridge

SS222 Flat Filter Cartridge

222 Flat SS Filter Cartridge

High 222 Flat Filter Cartridge

222 Flat Filter Cartridge

SS226 Fin Filter Cartridge

226 Fin SS Filter Cartridge

226 Fin Filter Cartridge

226 Fin Filter Cartridge

215 Flat Filter Cartridge

215 Flat Filter Cartridge

High Flow Filter Cartridge

high flow filter cartridge

OEM Different SIizes Of PP PES PTFE Nylon Filter Cartridges, Get A Quote Now!

Tell us your requirement. Our engineer will help you make the custom filter cartridge for you. Info@lyfilter.com

Ask For Quote

Side Seam Thermal Welding

Prepared pleats.

Cutting off the surplus length on both sides of the thermal welded pleated membrane to make sure it is 20/40/60 inches long to fit the cage and end caps. Length control is important for the filter cartridge integrity. Too long which will affect flow rate or too short which cause leakage in the filtration process.

Prepared pleats.

Prepared pleats.

Cutting off the surplus length on both sides of the thermal welded pleated membrane to make sure it is 20/40/60 inches long to fit the cage and end caps. Length control is important for the filter cartridge integrity. Too long which will affect flow rate or too short which cause leakage in the filtration process.

Middle seam welder to do seam thermal welding of filter cartridge paper

Ultrasonic thermal welding is a high technology for side seam sealing of membrane pleated, without any additives & glues in the process which making sure 100% integrity of side seam and no any pollution. Keeping clean and stable for the membrane pleated cartridge filters and high flow pleated filter cartridge in filtration process.

Middle seam welder to do seam thermal welding of filter cartridge paper

Middle seam welder to do seam thermal welding of filter cartridge paper

Ultrasonic thermal welding is a high technology for side seam sealing of membrane pleated, without any additives & glues in the process which making sure 100% integrity of side seam and no any pollution. Keeping clean and stable for the membrane pleated cartridge filters and high flow pleated filter cartridge in filtration process.

End cap welding

To welding Flat cap onto both ends of filter cartridge, which makes pleated membrane, inner core & outer cage together as 100% integrity.

Fitting end cap welding and filter cartridge length connecting welder

Fitting end cap welding and filter cartridge length connecting welder

Fitting end cap

Fitting end cap

Putting the end caps on both ends and filter cartridge in the middle of end caps thermal welding machine. Setting suitable temperature, Two end caps which could be fin, 222, 215, 226 move forward to the middle and get in touch with a flat cover. A few seconds later, end caps, pleated membrane and outer cage & inner cage are thermal welded together to form a complete pleated filter cartridge.

Length connecting

Length connecting

Welding 2/3 pieces together to complete 40/60 inches long high flow pleated filter cartridge, so that all the part of the pleated filter cartridge is thermal welded together, complete the production of membrane pleated cartridge filter.

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info@lyfilter.com

We Are Ready To Custom Your Pleated Filter Cartridges

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