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STARK Factory prix compétitif 20000LPD système de dessalement de l'eau de mer système d'eau par osmose inverse
STARK Factory competitive price 20000LPD seawater desalination system reverse osmosis water system – Image 2
STARK Factory competitive price 20000LPD seawater desalination system reverse osmosis water system – Image 3
STARK Factory competitive price 20000LPD seawater desalination system reverse osmosis water system – Image 4

STARK Factory prix compétitif 20000LPD système de dessalement de l'eau de mer système d'eau par osmose inverse

Access cost-effective freshwater solutions with STARK’s Factory Competitive Price 20000LPD Seawater Desalination System. This efficient seawater desalination system utilizes advanced reverse osmosis technology to provide a reliable and economical supply of pure water for coastal communities, industrial, and commercial applications.

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Description du produit

In a world facing increasing freshwater scarcity, seawater desalination has become a critical technology for securing sustainable water resources. The STARK Factory Competitive Price 20000LPD Seawater Desalination System stands as an ideal solution, offering exceptional performance and an attractive price point for large-scale freshwater production. This reverse osmosis water system integrates advanced membrane technology and intelligent controls, ensuring highly efficient, stable, and economical desalination.

High-Efficiency Seawater Desalination System: 20000LPD Capacity

Our 20000LPD (20,000 Liters Per Day or 20 m³/day) seawater desalination system is specifically designed to meet medium-to-large scale freshwater demands. This capacity makes it an ideal choice for coastal towns, large resorts, industrial parks, or agricultural irrigation projects. As a state-of-the-art seawater desalination system, it employs the most mature and reliable Reverse Osmosis (RO) technology, capable of effectively removing over 99.5% of dissolved salts, heavy metals, bacteria, viruses, and other contaminants from seawater. The purified water produced meets stringent drinking water standards or specific industrial water quality requirements. The system is engineered for stable long-term operation, ensuring continuous high efficiency even in demanding marine environments.

Advanced Reverse Osmosis Water System Technology and Optimized Design

The STARK 20000LPD Seawater Desalination System integrates several key technologies and optimized design features to ensure superior performance and lower operating costs:

  • Precise Pre-treatment: Seawater undergoes multi-stage pre-treatment before entering the RO membranes, including multi-media filtration, activated carbon filtration, micron filtration (e.g., 5-micron security filters), and chemical dosing (e.g., anti-scalant, dechlorination). This effectively removes suspended solids, organic matter, colloids, and residual chlorine, protecting the RO membranes and extending their lifespan.
  • Membranes SWRO à haute performance : Utilizes high-performance Seawater Reverse Osmosis (SWRO) membranes from internationally renowned brands, ensuring high salt rejection and stable permeate flux for consistent water production.
  • High-Pressure Pump and Energy Recovery: Equipped with corrosion-resistant high-pressure pumps to provide the powerful driving force required for RO. Some models can integrate Energy Recovery Devices (ERD), which significantly reduce energy consumption by recovering hydraulic energy from the concentrate stream, thereby substantially cutting operating costs and enhancing the system’s overall economic efficiency.
  • Intelligent Control System: A fully automatic PLC control system with HMI (Human Machine Interface) provides real-time monitoring of critical parameters such as water quality (TDS/conductivity), pressure, and flow. It also features automatic flushing, low/high-pressure protection, and alarm functions, ensuring simple operation and easy maintenance.

These optimized designs collectively form an efficient, stable, and economical reverse osmosis water system, creating long-term value for users.

Factory Direct, Competitive Price and Reliable Service

As a factory-direct product, the STARK 20000LPD Seawater Desalination System is offered at a highly competitive price, directly benefiting our customers. We are committed to providing high-quality equipment, accompanied by comprehensive pre-sales consultation, solution design, installation guidance, and after-sales service. By choosing STARK, you not only acquire an advanced and reliable seawater desalination system but also gain access to professional support and assurance from the manufacturer, ensuring the smooth and efficient operation of your water treatment project.

Paramètres du produit

STARK’s Factory Competitive Price 20000LPD Seawater Desalination System is an efficient and economical reverse osmosis water system. Here are its key technical specifications:

Paramètres Spécifications / Options de personnalisation
Concentration sur les mots-clés essentiels Conception et capacités des systèmes de dessalement de l'eau de mer.
Capacité d'eau pure 20000 Liters Per Day (LPD) / 20 m³/day / approx. 880 Gallons Per Hour (GPH). Customizable to larger or smaller capacities.
Source d'eau brute Seawater (TDS up to 45,000 ppm, customizable for higher TDS up to 50,000 ppm), or highly brackish water.
Type de membrane RO High-rejection Seawater Reverse Osmosis (SWRO) Membranes (e.g., 8040 series, quantity configured for 20000LPD capacity).
Pompe à haute pression Dedicated high-pressure pump (e.g., positive displacement, multi-stage centrifugal), specifically designed for SWRO and often equipped with Variable Frequency Drive (VFD). Materials selected for high salinity corrosion resistance.
Système de prétraitement
  • Multi-Media Filters (Quartz sand, manganese sand, etc.)
  • Activated Carbon Filters
  • Micron Cartridge Filters (e.g., 5 micron)
  • Chemical Dosing Systems (e.g., anti-scalant, dechlorination, acid dosing, coagulant)
  • Optional: Ultrafiltration (UF) or Microfiltration (MF) as advanced seawater pre-treatment.
Taux de rejet du sel ≥99.5% - 99.7% (typique pour SWRO).
Qualité de l'eau du produit TDS <500 ppm, meeting World Health Organization (WHO) drinking water standards; customizable for specific industrial process water requirements.
Taux de récupération de l'eau 30% – 50% (typical for SWRO; dependent on raw water quality and presence of energy recovery devices).
Alimentation électrique 3 phases, 380V/415V/460V, 50Hz/60Hz (personnalisable selon les normes régionales). Conception optimisée pour l'efficacité énergétique.
Système de contrôle Fully Automatic PLC Control System with HMI, online TDS/conductivity monitoring, pressure gauges, flow meters, auto-flush, low/high pressure protection, and alarm functions. Remote monitoring capabilities optional.
Matériaux de construction
  • Frame: Heavy-duty Powder-coated Carbon Steel or Stainless Steel (SUS304/316L, Duplex SS recommended for SWRO).
  • Tuyauterie : UPVC pour les basses pressions, acier inoxydable Duplex (Duplex SS) ou Super Duplex SS pour les hautes pressions SWRO.
  • Réservoirs sous pression : FRP (plastique renforcé de fibres) ou acier inoxydable (Duplex SS).

Material selection considers corrosion resistance in saline/hot environments.
Besoins en eau à l'entrée
  • Pression d'entrée : 0,2 - 0,4 MPa.
  • Turbidité : <1,0 NTU (après prétraitement).
  • Chlore libre : <0,1 ppm.
  • SDI (Silt Density Index) : <5 (après prétraitement).
Dimensions (approximatives) Skid-mounted or containerized compact design (e.g., L 3000mm x W 1500mm x H 2000mm).
Température de fonctionnement 5°C - 45°C.
Dispositif de récupération d'énergie (DRE) En option, pour des économies d'énergie significatives dans le cadre du SWRO.

Industrie concernée

The STARK 20000LPD Seawater Desalination System is a powerful and adaptable reverse osmosis water system, providing essential freshwater solutions to coastal and arid regions. Its efficient and reliable design makes it an ideal choice for the following applications:

  • Coastal Communities & Towns: Providing a reliable, sustainable source of fresh, potable drinking water for small to medium-sized coastal populations facing freshwater scarcity.
  • Hôtels et centres de villégiature (côtiers/insulaires) : Assurer un approvisionnement continu en eau potable de haute qualité et en eau utilitaire pour les clients et les installations, en améliorant l'expérience des clients et en réduisant la dépendance à l'égard des livraisons d'eau externes dans les destinations touristiques soumises à un stress hydrique.
  • Industrial Operations (Coastal): Supplying process water, boiler feed water, and cooling water to factories, power plants, and other industrial facilities located near saline water bodies.
  • Agricultural Irrigation (Coastal & Arid Regions): Providing desalinated water for specialized irrigation of high-value crops or hydroponic systems in water-stressed coastal agricultural areas, supporting sustainable farming practices.
  • Island Development Projects: Offering independent freshwater supply solutions for new residential, commercial, or tourism developments on islands.
  • Remote Bases & Camps: Supplying potable water and operational water for exploration camps, construction sites, and military bases located in coastal or remote areas.
  • Fisheries & Aquaculture: Providing controlled salinity water for land-based aquaculture farms or other aquatic systems that require specific water quality derived from desalinated seawater.
  • Emergency Water Supply: Serving as a rapidly deployable and critical source of emergency potable water in coastal areas affected by natural disasters or infrastructure damage.
  • Ships & Offshore Platforms: Providing fresh water for crew consumption and equipment operation on large vessels, cruise ships, and offshore oil platforms.
  • Golf Courses & Landscape Irrigation: Supplying non-potable desalinated water for irrigation of golf courses and large landscape projects in coastal regions.

Avantage 1

The STARK 20000LPD Seawater Desalination System offers the significant advantage of optimized desalination performance at a highly competitive factory-direct price. This seawater desalination system is meticulously engineered to efficiently transform highly saline seawater into high-quality potable or process water, achieving exceptional salt rejection rates. Our commitment to direct factory sales allows us to provide this advanced reverse osmosis water system at an attractive price point, ensuring a cost-effective investment for large-scale freshwater production. This unique combination of superior performance and economic value translates into significant long-term savings, making reliable water supply more accessible for coastal communities and industries.

Avantage DEUX

Our STARK 20000LPD Seawater Desalination System provides the dual advantage of a robust design for demanding environments and exceptionally high reliability. This seawater desalination system is built with high-grade, corrosion-resistant materials (including specialized stainless steels and FRP for critical components) to withstand the harsh conditions inherent in saline water treatment, such as high salinity, extreme temperatures, and corrosive elements. The system’s advanced automation, intelligent controls, and optimized component selection ensure consistent performance, minimize downtime, and reduce the need for frequent maintenance. This rugged construction and reliable operation guarantee a continuous and stable supply of fresh water, even in challenging locations, contributing to seamless operations and long-term asset value.

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FAQ

La durée de vie d'un système d'osmose inverse dépend de la qualité de l'eau et de l'entretien. En règle générale, la membrane dure 2 à 3 ans, tandis que le système lui-même peut durer plus de 10 ans s'il est bien entretenu.

Oui, tous nos systèmes sont entièrement personnalisables. Nous analysons vos besoins en matière de rapports sur l'eau et d'applications avant de vous proposer des solutions sur mesure.

Nos produits sont conformes aux normes CE et ISO 9001 et peuvent être conçus pour répondre à des réglementations régionales spécifiques ou à des normes industrielles sur demande.

Les systèmes standard sont expédiés dans un délai de 7 à 15 jours. Pour les commandes personnalisées, le délai peut aller jusqu'à 20-25 jours en fonction de la complexité.

Oui. Nous fournissons une documentation technique complète, des conseils à distance par vidéo et nous pouvons envoyer des ingénieurs à l'étranger sur demande.

Notre devis comprend le système RO complet, le panneau de contrôle, les pompes, les unités de prétraitement et tous les accessoires nécessaires. Les outils d'installation et les pièces de rechange peuvent être inclus sur demande.

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