mobile emergency water treatment desalination and filtration plant

Consisting of seven (7) membrane elements. The membrane feed pressure is measured at tap point via a 5 way valve and pressure gauge. The unit is able to produce 200 GPM of permeate desalinated water.

The SWRO array consists of one stage: it has twelve (12) vessels each vessel

A portion of the seawater is then pressurized by the SWRO feed pump. A portion of the feed seawater bypasses the SWRO feed pump and goes directly to the Pressure Exchangers low pressure inlet (LP IN). Pressure Exchangers are an energy recovery devices used to save on energy consumption in SWRO systems. Pressure switches will protect the SWRO feed pump, alarm the system and shut down the pump if the pressure is out of specification. Flow meter measures the amount of flow feeding the Pressure Exchangers. Pressure switch protects the pressure exchanger (PX) and will alarm the system if the pressure feeding the PX is out of specification. The water exits the PX from the high-pressure outlet (HP OUT) and is pressure boosted by the PX Booster Pump. The PX Booster Pump discharge joins the high pressure SWRO Feed pump discharge to feed the SWRO membranes. Pressure switch protects the PX (HP OUT) and ensures the PX Booster Pump has enough suction pressure. Flow meter measures the amount of high-pressure flow from the PX that is feeding the SWRO membranes.

6) Disinfection

5) and pH adjustment

4)Membrane assembly

3)High-pressure pump

2)Pre-treatment

1)Intake

The typical single pass SWRO system consists of the following components:

Sea Water Reverse Osmosis (SWRO) is a reverse osmosis desalination membrane process that has been commercially used since long in history.

Wells. In either case, the source water must be distributed to the Pretreatment of the MMF unit before the SWRO system. The intake system is designed to remove air from the feed line and provide adequate water and pressure to the pretreatment and SWRO.

SWRO feed water can come from two sources: seawater intake or beach

Intake System:

Process Description:

The pressure applied must be in excess of the osmotic pressure.

Using high rejection composite membranes, reverse osmosis is able to remove salts and other particulates. Reverse Osmosis is the reversal of flow by pushing water from the high salinity solution to pure water solution through membrane.

Brief background on the SWRO system

The Brackish Unit provides prefiltration (multi-media), and Reverse Osmosis (RO), all in an ISO Container. The units are designed to produce water at flow rates up to 200 gpm (45 m3/hr.) in single pass mode and up to 100 gpm (23 m3/hr.) In double pass mode. The unit is capable of producing mixed bed quality water using raw water. Optional features include mixed bed deionization, a plug in silica analyzer and inlet pressure control valve.

Brackish Water Reverse Osmosis (BWRO) System can reject most ionic ontaminants as well as organics over 200 molecular weight. The BWRO System has a total flow capacity of over 200 gpm (45 m3/hr) and can be modified to operate in single pass or two pass mode, with flows of 100 gpm (23 m3/hr) from each of two independently operated arrays. Two 60-inch (152.4 cm) diameter ASME code pressure vessels can be custom-loaded to provide additional treatment such as filtration, softening or dechlorination in either the pre- or post-RO position. Spiral-wound cellulose acetate or polyamide thin-film composite membranes are available, housed in 8-inch diameter stainless steel pressure vessels. If the Included in the BWRO System are chemical injection, full instrumentation and fail-safe shut down controls. Components are housed in a weatherproof, fully insulated trailer with a self-contained propane heating system

Reverse osmosis is a filtration process typically used for water. It works by using pressure to force a solution through a membrane, retaining the solute on one side and allowing the pure solvent to pass to the other side.

Brief background on the Brackish Reverse Osmosis Mobile unit (BWRO)

The ISO containerized mobile unit can be mounted on mobile chassis or off-loaded to operate on ground level. The unit is Able to combine with other GE Mobile units to enhance system capability.

Features:

Membranes. Multimedia filters and five-micron cartridge filters protect and prevent large particulates from entering the SWRO system. Depending on the water quality, the filtration rate and product fluctuates. The MMF Mobile unit is designed for a filtrate rate of 125m3/hr a total of 3000M3/day depending on Turbidity level. The MMF unit consists of 3 MMF Mega vessels filled with different type of media, sand, gravel and anthracite each with 7 feed Dia working on parallel to filtrate feed water. Passing through 3 cartridge housing further treats the filtrated water by cartridge filtration up to 5 micron.

Chemicals are used in the feed to control scaling and clogging of the SWRO

It is recommended that at minimum multimedia filters, cartridge filters and

Brief background on the Multi-Media filter Mobile unit (MMF)

Technologies Features:

In addition to supplying the mobile water filtration equipment, GET also provides all the consumables required for the ongoing operation of the fleet. GET currently operates mobile water filtration units throughout the Middle East, with clients in Saudi, Qatar, Kuwait, and Oman

GET offers complete skid- or trailer-mounted systems, ready to operate at your site within hours of delivery. We can provide both equipment and operators for complete turnkey treatment systems.  

GET solutions include Multi Media Filtration as pretreatment, reverse osmosis (RO) systems to demineralizers. This configuration improves production reliability, reduces cost, reduces use and discharge of hazardous chemicals, and enhances environmental compliance. GETs mobile water treatment equipment will enable us to help areas struggling with aging water treatment infrastructure or inadequate treatment capacity to quickly install temporary treatment systems that will efficiently and reliably produce high quality water while permanent solutions are developed.  The mobile units are anticipated to provide significant relief for municipalities that occasionally rely on tankers to deliver water during periods of short supply. GEs mobile water trailers can be quickly set up to provide additional potable water to the tankers and to residents during a crisis situation. The mobile units will also help industrial sites ensure a consistent supply of dematerialized water for manufacturing processes. Aging infrastructure and seasonal changes in feed water quality are among the biggest obstacles faced by industry in obtaining high purity water for their processes.

GET offers the largest fleet of mobile units at Middle East. The fleet of (57) mobile units out of which seawater desalination, brackish desalination, and water filtration and softening are available solutions. These mobile units are easily deployable; able to meet the most stringent regulatory requirements in the world and can operate independently of a power source. Housed in a 13-meter (40-foot) mobile container, the units can treat sea, brackish, and wastewater; and produce up to 1,000 cubic meters of pure water per day.

GET Water, an emergency mobile water provider has purchased a fleet of rapidly deployable . The Tamimi-GE collaborative provides regional industrial, municipal and infrastructure customers with a capable of meeting virtually any water, wastewater and process water need.

Mobile water treament and desalination plant, emergency supply to filter and desalinate water available at Saudi and ME

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