• Uniform internal water distribution and effluent collection ensures stable SS removal efficiency.
• Standard internal anti-corrosion adopts epoxy coal tar pitch; optional linings include rubber, plastic, FRP and PTFE.
• Operates via gravity flow with ultra-low power consumption.
• Equipped with PLC-controlled automatic timed sludge discharge.
• 3D modeling solutions
The Containerized RO Water Treatment System with Lamella Clarifier is an integrated water purification solution designed to produce high-quality process water while minimizing operating costs and maximizing system reliability. Combining Lamella Clarifier sedimentation technology with Reverse Osmosis (RO) membrane filtration, the system delivers highly efficient pretreatment and deep desalination within a compact, containerized structure.
Manufactured by Qingdao Linzhen Environment Project Co., Ltd., this complete water treatment solution is engineered for industrial facilities, municipal projects, and commercial water treatment applications that require stable water quality, automated operation, and long service life.
The treatment process begins with chemical coagulation and sedimentation inside the Lamella Clarifier, where suspended solids, colloids, and hardness-forming particles are effectively removed. The clarified water then enters the RO system, where high-pressure membrane filtration removes dissolved salts, microorganisms, organic contaminants, and remaining impurities to produce high-purity water suitable for industrial production and water reuse.
Compared with conventional RO systems that rely on basic pretreatment, this integrated solution significantly reduces membrane fouling, extends membrane lifespan, lowers maintenance costs, and improves overall system stability. The compact modular design also reduces installation time and civil construction requirements while simplifying transportation and on-site commissioning.
The treatment process combines two proven technologies into one highly efficient purification system.
Raw water first enters the chemical reaction section where coagulants and flocculants are added to aggregate fine suspended particles into larger flocs. The water then flows into the Lamella Clarifier, where multiple inclined plates dramatically increase the effective settling area.
As water travels upward between the inclined plates, suspended solids settle rapidly onto the plate surfaces before sliding by gravity into the sludge hopper. The clarified water exits the sedimentation unit with significantly reduced turbidity and hardness.
This pretreated water is then delivered to the Reverse Osmosis unit. High-pressure pumps force the water through semi-permeable RO membranes that effectively remove dissolved salts, heavy metals, bacteria, viruses, organic compounds, and other microscopic contaminants.
The result is a continuous supply of stable, high-purity water while minimizing membrane fouling and reducing long-term operating expenses.
Pretreatment is one of the most critical factors affecting RO membrane performance and operating costs. Without effective sedimentation, suspended solids and hardness ions can rapidly foul RO membranes, leading to frequent cleaning, reduced production capacity, and costly membrane replacement.
By integrating a Lamella Clarifier ahead of the RO unit, the system creates ideal feedwater conditions with low turbidity and reduced scaling potential. This greatly decreases membrane cleaning frequency and extends membrane service life to 3–5 years or longer, depending on operating conditions.
The combination of gravity sedimentation and membrane filtration provides several advantages:
Improved RO feedwater quality
Extended membrane service life
Lower chemical consumption
Reduced maintenance requirements
Stable water production
Lower total operating costs
Higher overall treatment efficiency
This proven treatment configuration is widely adopted in industries requiring reliable high-purity water production, including power generation, electronics manufacturing, pharmaceuticals, chemicals, and advanced industrial processing.
The Lamella Clarifier efficiently removes suspended solids and colloidal particles before RO filtration, significantly improving downstream membrane performance while ensuring consistent water quality.
All treatment components are integrated inside a containerized structure, allowing rapid transportation, simplified installation, and easy relocation. The independent electrical control room provides convenient monitoring and equipment management while protecting sensitive control components.
The compact design minimizes site preparation requirements and is particularly suitable for temporary treatment plants, industrial projects, remote sites, and municipal water facilities.
The system features an intelligent PLC control system utilizing internationally recognized electrical components such as Siemens and Schneider.
Automatic start-up, shutdown, operation sequencing, monitoring, and fault protection reduce operator workload while ensuring safe and reliable operation around the clock.
Compared with conventional manual control systems, the automated solution improves operational efficiency, enhances process stability, and minimizes human error.
Long-term durability begins with superior surface preparation.
Unlike ordinary painted equipment, every container undergoes professional sandblasting to create a uniform roughened surface before coating. The enclosure is then protected with a three-layer anti-corrosion coating system consisting of:
Zinc-rich primer
Epoxy intermediate coating
Protective topcoat
This coating process provides outstanding corrosion resistance, stronger paint adhesion, and excellent long-term protection in harsh industrial environments.
Each system is manufactured using advanced fabrication technologies, including:
CNC processing
Precision laser cutting
Automatic welding
Professional assembly
Comprehensive factory testing
Laser automatic welding produces smooth, consistent weld seams while minimizing leakage risks and improving structural strength compared with conventional manual welding methods.
Model |
Capacity (m³/h) |
Dimension-Length(L) |
Dimension-Width(W) |
Dimension-Height(H1/H2) |
Nozzle List(DN) Inlet |
Nozzle List(DN) Outlet |
Nozzle List(DN) Sludge Outlet |
Nozzle List(DN) Backwash |
LTS1-001 |
~1 |
1.6 |
0.8 |
2.0/2.0 |
25 |
25 |
50 |
50 |
LTS1-003 |
~3 |
1.6 |
1.1 |
2.0/2.0 |
50 |
50 |
50 |
50 |
LTS1-005 |
~5 |
20.6 |
1.6 |
2.9/2.9 |
80 |
50 |
50 |
50 |
LTS1-010 |
~10 |
3.4 |
1.8 |
3.6/1.8 |
100 |
80 |
50 |
50 |
LTS1-020 |
~20 |
3.4 |
2.2 |
3.6/1.8 |
150 |
100 |
50 |
50 |
LTS1-030 |
~30 |
4.2 |
2.2 |
4.0/2.2 |
150 |
150 |
50 |
50 |
LTS1-040 |
~40 |
5.3 |
2.2 |
3.6/1.8 |
200 |
150 |
50*2 |
50 |
LTS1-050 |
~50 |
6.3 |
2.2 |
3.8/2.0 |
200 |
200 |
50*2 |
50 |
LTS1-060 |
~60 |
7.2 |
2.2 |
4.0/2.2 |
250 |
200 |
50*2 |
50 |
LTS1-070 |
~70 |
7.2 |
2.6 |
4.0/2.2 |
250 |
200 |
50*2 |
50 |
LTS1-080 |
~80 |
7.2 |
2.7 |
4.0/2.2 |
250 |
200 |
80*2 |
50 |
LTS1-090 |
~90 |
6.7 |
3.1 |
4.0/2.2 |
250 |
250 |
80*2 |
50 |
LTS1-100 |
~100 |
7.2 |
3.1 |
4.0/2.2 |
250 |
250 |
80*2 |
50 |
LTS1-120 |
~120 |
8.3 |
3.3 |
4.0/2.2 |
250 |
250 |
80*2 |
50 |
LTS1-150 |
~150 |
9.8 |
3.3 |
4.0/2.2 |
250 |
250 |
80*2 |
50 |
Because the Lamella Clarifier removes the majority of suspended solids before membrane filtration, membrane fouling is significantly reduced.
Lower cleaning frequency, fewer replacement parts, and reduced chemical usage contribute to lower lifecycle costs while maintaining reliable long-term operation.
The integrated RO and Lamella Clarifier system is suitable for a broad range of industrial and municipal water treatment applications.
Provides high-quality purified water for manufacturing operations requiring stable water quality and reliable system performance.
Produces boiler feedwater and process water while reducing scaling and protecting downstream equipment.
Generates high-purity water required for semiconductor production, electronic component cleaning, and precision manufacturing.
Produces purified process water that meets demanding production requirements while supporting stable manufacturing operations.
Treats industrial feedwater and process wastewater while reducing suspended solids and dissolved contaminants.
Supplies clean process water for beverage production, food processing, and equipment cleaning applications.
Serves as an efficient pretreatment and purification solution for municipal water supply and reclaimed water projects.
Supports industrial water recycling systems by producing high-quality reclaimed water suitable for reuse, helping facilities reduce freshwater consumption and operating expenses.
Qingdao Linzhen Environment Project Co., Ltd. offers multiple standard capacities and can customize each system according to customer water quality, treatment capacity, and project requirements.
Typical specifications include:
Treatment Capacity: 1–100 m³/h
Integrated Lamella Clarifier + RO System
Containerized Modular Structure
PLC Automatic Control
Siemens / Schneider Electrical Components
Heavy-Duty Steel Construction
Triple-Layer Anti-Corrosion Coating
Fully Automatic Operation
Custom Voltage Available
OEM & ODM Supported
Various configurations are available to accommodate different influent water qualities, production capacities, and installation conditions.
Qingdao Linzhen Environment Project Co., Ltd. is a professional manufacturer specializing in wastewater treatment equipment, industrial water treatment systems, sludge treatment equipment, dissolved air flotation systems, lamella clarifiers, containerized treatment plants, and customized environmental engineering solutions.
Located in Qingdao, China, the company operates a 36,000 m² manufacturing facility equipped with more than 130 advanced processing machines and supported by 360 employees, including 72 engineering and technical specialists. With decades of experience in environmental engineering, Linzhen integrates equipment design, manufacturing, engineering construction, technology development, and after-sales technical services under one roof.
Its products have been exported to numerous countries across Asia, Europe, Africa, North America, and South America, earning customers' trust through reliable quality, competitive pricing, and professional technical support. The company also supports OEM and customized manufacturing to meet diverse project requirements.
When selecting a water treatment equipment supplier, reliability extends beyond the equipment itself. Linzhen delivers complete engineering support from system design and equipment manufacturing to installation guidance and after-sales service.
Our advantages include:
Professional environmental engineering manufacturer
Customized turnkey water treatment solutions
Advanced RO and sedimentation technologies
Intelligent PLC automation
Heavy-duty anti-corrosion construction
Precision laser manufacturing
Competitive factory-direct pricing
OEM & ODM manufacturing support
Short production lead times
Responsive technical support
Global project experience
Exported to customers worldwide
Whether your project requires purified process water, industrial wastewater reuse, or a complete containerized water treatment solution, Qingdao Linzhen Environment Project Co., Ltd. provides reliable, cost-effective systems designed to deliver long-term operational performance, simplified maintenance, and outstanding return on investment.
• Uniform internal water distribution and effluent collection ensures stable SS removal efficiency.
• Standard internal anti-corrosion adopts epoxy coal tar pitch; optional linings include rubber, plastic, FRP and PTFE.
• Operates via gravity flow with ultra-low power consumption.
• Equipped with PLC-controlled automatic timed sludge discharge.
• 3D modeling solutions
Successfully delivered wastewater treatment projects across multiple countries and industries. With an extensive project portfolio, we possess in‑depth knowledge of local environmental regulations and wastewater characteristics.
Providing customized wastewater treatment solutions based on wastewater quality, operational requirements, discharge standards, and site conditions.
Specializing in proven treatment processes including MBR, MBBR, A/O, A²/O, RO, DAF, and Lamella Clarifier for various wastewater treatment applications.
Key components such as pumps, blowers, membrane modules, and electrical control systems are sourced from world‑renowned brands to ensure long-term stable operation.
Providing comprehensive one-stop technical support covering solution design, equipment installation, commissioning, operator training, and after-sales service.
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