The core SINOMEMB ® series SNU-HO-2-860 hollow fiber UF membrane element is suitable for systems
with a capacity greater than 50m 3 /hr (220 gpm) . Compared with longer membrane modules, shorter membrane
modules (60 inches) provide higher separation efficiency and can adapt to a wider range of influent water quality ,
helping customers to achieve more economical membrane system design , and can be widely used on the surface
Various water treatment applications such as water, well water, seawater , industrial wastewater, and secondary and
tertiary treatment of sewage .
Operation Guide
During the operation of the UF system, it is necessary to avoid sudden changes in pressure during system
start-up, shutdown, operation, cleaning, maintenance, etc., as well as exceeding the maximum withstand pressure
specified in this manual, to prevent possible membrane breakage, sealing, etc. End fall off, membrane shell
cracking and other serious damage consequences; this series of products have been treated with anti-corrosion and
membrane wire protection before leaving the factory, and the inner membrane wire of the module is in a semi-dry
state. For manual operation, the water production rate should be set to 50% of the design water production rate, and
the initial water production must be discharged directly and cannot be used as product water.
Product usage tips
The normal start-up and normal cleaning and maintenance of the UF system are the key to ensure the
long-term normal use of membrane products. Before starting the system, it should be ensured that the parameters of
each valve, instrument, pre-processing equipment, signal transmission equipment, power equipment, etc. meet the
design specifications and requirements, so as to ensure the safe, stable and up-to-standard operation of the overall
system. Please refer to the product technical manual for the debugging and testing work of the system in the early
stage.
Disclaimer
Failure to operate in strict accordance with the operating limits and guidelines set forth herein voids our limited
warranty. If the UF system is out of service, please inject protective liquid inside the membrane module for
anti-corrosion treatment, so as to avoid the increase of maintenance cost caused by the large number of
microorganisms in the system.
