China Seawater desalting equipment Factory, Suppliers

The skid-mounted vessel is available for use.

This product is a compact reverse osmosis seawater desalination system specifically designed for small-scale freshwater applications. It integrates efficient pretreatment, intelligent desalination, and centralized control into a compact unit, effortlessly converting seawater or highly saline brackish water into safe, clean drinking water. With its user-friendly operation—quick to install and maintain—the system serves as an ideal solution for small fishing boats, yachts, coastal residences, field workstations, and micro-communities, freeing users from dependence on land-based water supplies and bottled water.

Product Description

Core Features
1

Sleek and compact, with flexible installation

Featuring a highly integrated, unified or modular design, it is compact and lightweight, allowing easy installation in ship cabins, decks, equipment rooms, or indoor corners with minimal space occupation.

It offers various installation options—wall-mounted, vertical, or portable—to accommodate layout constraints in different scenarios.

2

Simple to operate, intelligent and convenient

Equipped with a user-friendly intelligent control panel featuring a "one-touch start/stop" function, it operates fully automatically and displays real-time water quality parameters (TDS), operational status, and fault alarms.

No professional expertise is required; with minimal training, daily operations and basic maintenance can be performed.

3

Energy-efficient and water-saving; economical and practical

The optimized low-voltage operating system, paired with high-efficiency energy-saving pumps, ensures water quality while significantly reducing power consumption and operational costs.

A well-designed system recovery rate minimizes concentrated water discharge while producing fresh water.

4

Durable, robust, stable, and reliable

The critical components and piping are constructed from seawater-resistant materials, while the body is treated with moisture and rust-proof coatings to ensure long-term stable performance in humid, vibrating marine or outdoor environments.

The system incorporates multiple protection mechanisms (such as low-voltage protection and shutdown upon water shortage) to ensure the safety of both the equipment and the core membrane components.

Technical Advantages
◈
Efficient integrated pretreatment technology: It incorporates essential multi-stage pretreatment processes (such as filter screening and precision filter elements) within confined spaces, effectively protecting the subsequent RO membranes, extending their service life, and reducing replacement frequency.
◈
Core of efficient and stable reverse osmosis: Lies in the use of high-performance, compact spiral-wound reverse osmosis membrane elements, achieving a stable desalination rate exceeding 98%, with the produced water being directly potable or meeting domestic water standards.
◈
Intelligent Operation and Protection: The microcomputer controller automatically adjusts operating parameters based on influent conditions and features an automatic flushing function to prevent membrane fouling and maintain system efficiency.
◈
Flexible power adaptability: The equipment is typically compatible with mains electricity (e.g., 220V/380V) and can be customized to accommodate marine generators or small-scale solar power systems, meeting off-grid requirements.
An ideal solution for meeting short-term or long-term decentralized water supply demands
Application Fields
◈
Small vessel operations: Providing continuous life and drinking water for fishing boats, yachts, speedboats, work vessels, etc., ensuring unrestricted access to water for maritime operations and travel.
◈
Micro-islands and coastal homes: Provide independent, household water supply points for residents of small islands without municipal water supply, coastal villas, lighthouses, or outposts.
◈
Field Exploration and Camps: Provides reliable logistical water supply support for temporary field camps used for geological exploration, scientific research, engineering supervision, and similar purposes.
◈
Community Emergency and Reserve: Serving as an emergency backup water supply system for small communities, schools, or organizations, it provides critical replenishment during water supply interruptions.
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Specialized businesses and small-scale operations: Serving small coastal restaurants, diving clubs, and water sports centers helps reduce operating costs and enhance service quality.
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Send Inquiry
Frequently Asked Questions (FAQ)
Q1: What is the desalination efficiency of this equipment?
The system utilizes high-performance spiral-wound reverse osmosis (RO) membranes, achieving a stable desalination rate exceeding 98%. The produced fresh water meets standard domestic water quality and drinking water requirements.
Q2: Can this equipment be installed in tight spaces on small vessels?
Yes. Designed with a sleek, compact, and modular footprint, it supports various installation layouts including wall-mounted, vertical, or portable modes. This makes it ideal for ship cabins, decks, or small indoor corners.
Q3: What power sources are compatible with the system?
The equipment is highly adaptable to standard electrical power (e.g., 220V/380V). Additionally, it can be custom-configured to operate with marine generators or small off-grid solar power systems for remote locations.
Q4: Is specialized technical operator training required?
No professional technical expertise is needed. The system features an intelligent control panel with a "one-touch start/stop" function, automatic status monitoring, and real-time TDS level display for straightforward operation.
Q5: How does the system withstand corrosion in harsh marine environments?
All key piping and components are crafted from high-grade seawater-resistant materials. Furthermore, the external housing is treated with moisture and rust-proof protective coatings to ensure long-term stability under humid, high-salinity conditions.

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