The containerized Desalination plant supports customized capacity from 5 tons to 2,000 tons per day.
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About Containerized Seawater Desalination System

MINGMO’s container desalination system uses reverse osmosis technology to convert seawater into fresh water for human consumption through seawater reverse osmosis membrane.

Containerized RO desalination system is a desalination equipment that integrates all components such as pre-treatment filters, high-pressure pumps, RO membranes and control systems into a standardized shipping container. We provide in-house insulation panels and air conditioning systems that can adapt well to hot and cold regional environments.

Key Specifications

• Capacity: 5–2,000 m³/day (customizable).
• Salt Rejection Rate: ≥99.2%.
• Inlet Water Salt Content: ≤40000ppm.
• Inlet Water Temperature: 0～45℃.
• Inlet Water Pressure: ＞0.3MPa.
• Outlet Water Salt Content: ≤500mg/L.
• Outlet Water PH Range: 6.5～8.5.
• Outlet Water Pressure: ＞0.15MPa.
• System Recovery Rate: ≈35~40% (depending on temperature and water quality).
• Power Supply: 380VAC/60Hz/3Ph; 220 VAC/60Hz/1Ph

Advantages of Containerized Desalination Systems

Compared with ordinary desalination plants, container desalination has its own unique advantages.

1. Easy to transport and install

MINGMNO’s container desalination system is pre-assembled and tested at the factory and can be plugged in and used within 24 hours after arrival.

2. High efficiency and energy-saving

MINGMO’s container desalination equipment can reduce power consumption by 40%.

3. Durability

The shell is made of SUS316L stainless steel and has a corrosion-resistant coating, which is resistant to high temperature and seawater corrosion.

4. Small footprint

The equipment is integrated into a standard container and is suitable for use in places with limited space.

5. Easy operation

It has a high degree of automation, is equipped with a Siemens PLC control system and touch screen, is easy to operate and maintain.

6. Strong adaptability

It can be used in coastal towns, islands, industrial parks, and other places.

7 . Environmental protection

It adopts reverse osmosis membrane technology, does not require chemical treatment, and reduces pollution to the environment.

Process Flow

This system is designed for desalination of seawater into domestic water. The desalination device consists of: a water supply pump, flocculant addition device, quartz sand filter, antiscalant addition device, precision filter, safety filter, high-pressure pump, reverse osmosis membrane group, pipeline valve, operating parameter display control table, electrical control box and frame, etc.

Main Components

The booster and pretreatment part	Desalination RO part	System control and pipeline auxiliary materials
1.Raw water pump 2.Media filter 3.Control system 4.Container 5.Raw water tank 6.Seawater supply pump 7.Various filters 8.Dissolution tank	1.Reverse osmosis membrane and membrane shell 2.Pressure regulating valve 3.Pressure gauge 4.Flow meter 5.Salinometer 6.Pressure switch 7.Component bracket 8.Membrane cleaning device	1.Electronic control systems and other devices 2.Alarm device 3.Device installation auxiliary materials

In choosing the correct water maker model, the following information must be provided:

• Flow rate (GPD, m3/day, etc.)
• Feed water TDS or sea source (ex: Red Sea, Mediterranean, etc.)
• Water intake environment (open intake or beach well.)
• Water application areas (ex: drinking water, irrigation water, domestic water, etc.)
• Water should be free from oil and grease.
• Chlorine must be removed.
• Available voltage, phase, and frequency.
• Installation environment.

Why Choose Us as Your Trusted Seawater Desalination Partner？

MINGMO is committed to providing customers with safe and efficient water treatment solutions and worry-free after-sales services.

• MINGMO has more than 16 years of experience in water treatment solutions, and its desalination equipment has been exported to more than 20 countries including Oman, UAE, Peru, Eritrea, etc.
• A manufacturer with 3 factories in China, and our prices are competitive.
• Our products are safe. Not only are they easy to check for faults, but they also have automatic alarm and automatic shutdown functions.
• Reliable quality. Can run continuously for 24 hours. After long-term practical proof, the mean trouble-free working time MTBF of the mechanical part of MINGMO’s desalination plant is ≥10000h; the mean trouble-free working time MTBF of the electronic control part is ≥5000h.
• The equipment meets the anti-corrosion requirements. All parts and pipelines of the seawater filtration part of the equipment are made of metal SUS316L stainless steel and UPVC materials that are resistant to seawater corrosion.

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Whether you need a 20 m³/day unit for a remote resort or a 2,000 m³/day plant for industrial use, our containerized RO systems deliver reliable, affordable freshwater, anywhere.