Description

Seawater reverse osmosis system is a containerized desalination solution, with most parts installed into 1 or 2 containers, and fresh water capacity of 50 to 2,000 m3 /day (2,040 - 83,270 liters/hour).

The water intake recommendation, extra pre-treatment and post-treatment customizing, installation supervision service, commissioning services could be provided by ROCFILL technical team upon request.

Desalination process

The desalination process aims to take away salt from seawater. The Reverse Osmosis membrane process starts by filtering feed water particles through applying pressure from the feed pump to the sand filter (No need to use sand filter if the feed water turbidity is lower than 0.3 NTU), then entering the high-pressure pump, to pressurize fresh water out through the membrane, while concentrated water is discharged after pressure relief.

ROC C50-150

ROC-C100E-2000E

Water Quality Standard

System Characteristics

l Stability and reliability: We have nearly 30 years of experience in the design of desalination systems.

l Better filtration: 3 steps filtering process including sand filter, pre-filter and main filter to ensure better protection for high pressure pump, energy recovery device and RO membrane.

l Quick installation and commissioning: Most of the installation is completed before delivery.

l Long service life: The wet parts are made of duplex, SS904L, UPVC or other plastics and the heavy-duty marine paint is used for frame and container.

l Easy operation: User friendly control by touch screen with remote control.

l Fast restoring feature: In case of malfunction, the whole system can be restored quickly by using standard parts.

l Upgrade on demand: We can add sensors according to customer needs, collect data remotely and provide operational consulting service.

Technical Specifications

ROC-C50-300E

ROC-C400E-2000E

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