MORE FILTRATION, LESS ENERGY
The SANI Membranes Hollow Plate™ technology is a new innovative way of designing sanitary membrane elements and systems for industrial MF and UF filtration. The objective behind the patented Hollow Plate™ Membrane Element was to design an affordable membrane element where the sanitary qualities and energy consumption was the main focus from the initial idea generation phase. The resulting Hollow Plate™ Membrane Element has a lot of added benefits as a direct consequence of the simple, open and sanitary design.
The basic principle behind the Hollow Plate™ technology is the Hollow Plate™ which consists of two identical polypropylene plates fused together with welding to give the Hollow Plate™.
Membranes are welded to each side of the Hollow Plate™ and thereby divides the exterior feed part of the Hollow Plate™ from the interior permeate part.
The interior part of the Hollow Plate™ is designed to transport the permeated media to two permeate outlets in the hollow plate with minimal pressure loss. The interior design also enables CIP cleaning of the permeate channels.
The individual Hollow Plates™ are welded together in such a way that the permeate outlets form a permeate channel with outlets from each plate isolated from the feed channel. The Hollow Plates™ are also welded together in additional locations defining the accurate plate to plate distance as the room between the Hollow Plates™ define the feed channel.
A SANI Membranes 0,35m2 Hollow Plate™ Pilot Element with 5 Hollow Plates
The modular 2,5m2 Hollow Plate™ Module A 60m2 Loop with 24 Hollow Plate™ Modules
Here is a video illustrating the flowpath in the Hollow Plate™ Module - HP1:
The highly sanitary SANI Membranes Hollow Plate™ Module is an advanced membrane filtration module that allows free cross flow filtration over a flat membrane surface. The Hollow Plate™ Module is designed with a sanitary focus, securing high clean-ability and highly sanitary products. The Hollow Plate™ Module is easy to service and engineered to reduce energy consumption and improve the separation process.
The Hollow Plate™ Module in Operation
Unique operation key features of the Hollow Plate™ Module.
> Higher concentration, sharper cut-off
The Sanitary Hollow Plate™ Modules
Unique sanitary key features of the Hollow Plate™ Module.
> Shorter CIP time, less water & chemicals
The SANI Membranes Hollow Plate™ technology is extremely competitive in applications:
The SANI Membranes Hollow Plate™ Module will:
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