Spiral wound assembly with integrated flow restrictor and sensor

A spiral wound assembly including a pressure vessel including an inner chamber, feed inlet, concentrate outlet and permeate outlet and a spiral wound membrane module located within the inner chamber of the pressure vessel; wherein the assembly is characterized by including:i) a flow restrictor compr...

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Bibliographic Details
Main Authors Jons, Steven D, Franklin, Luke
Format Patent
LanguageEnglish
Published 04.01.2022
Subjects
CHEMISTRY
METALLURGY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Summary:A spiral wound assembly including a pressure vessel including an inner chamber, feed inlet, concentrate outlet and permeate outlet and a spiral wound membrane module located within the inner chamber of the pressure vessel; wherein the assembly is characterized by including:i) a flow restrictor comprising: a first and second plate in sealing contact with one another; and a fluid channel located between the first and second plate and including a first end in fluid communication with at least one of the concentrate outlet and the permeate outlet, and a second end adapted for discharging fluid from the spiral wound assembly; andii) a sensor sheet comprising at least one sensor element located between the first and second plates and in contact with the fluid channel, wherein the sensor sheet is adapted for measuring a property of fluid passing through the fluid channel.
Bibliography:Application Number: US201916769449