Ultrafiltration Equipment Model LFUF-18 Applied In Steel Plants

Introduction
Established in 2008, XINXIANG LIFEIERTE FILTER CORP., LTD has emerged as a global leader in fluid environmental protection, specializing in the research and development，manufacturing, and sales of filtration, air purification, and wastewater treatment solutions. Listed on the New Third Board in 2016 (Stock Code: 837936), the company combines cutting-edge technology with capital operation to deliver innovative products worldwide. The Ultrafiltration Equipment Model LFUF-18 represents a pinnacle of its engineering expertise, offering precision filtration, energy efficiency, and customizable configurations for industrial water treatment.

Product Overview
The LFUF-18 is a state-of-the-art ultrafiltration system designed to meet the rigorous demands of industries such as steel manufacturing, food processing, pharmaceuticals, and environmental protection. Leveraging advanced membrane technology and robust components, the LFUF-18 ensures high-quality water output while minimizing operational costs. Its modular design and customizable options make it suitable for both small-scale and large-scale operations, positioning it as a versatile choice for global clients.

Product Features

1. Premium Materials & Construction

• Membrane Shell: Constructed from FRP (Fiberglass-Reinforced Plastic) for corrosion resistance and durability.

• Pumps: Equipped with Grundfos or Southern Pump (CNP) models for reliable water circulation.

• Frame: Made of polished stainless steel square tubes, ensuring structural integrity and a hygienic finish.

• Electrical Components: Schneider brand components guarantee stable and safe operation.

• Pipelines: High-pressure sections use duplex steel or stainless steel, while low-pressure areas employ UPVC pipes for cost-effective performance.

2. High-Quality Filtration

• Integrates self-operated ultrafiltration membranes for precise separation of suspended solids, colloids, and macromolecules.

• Achieves filtration rates of up to 200L/min (configuration-dependent), ensuring efficient water treatment.

3. Automation & User-Friendly Operation

• PLC control system enables fully automated operation, monitoring, and adjustments, reducing manual intervention.

• Intuitive interfaces and remote monitoring capabilities enhance operational efficiency.

4. Customization & Flexibility

• Available in multiple configurations to accommodate varying water volumes and quality requirements.

• Supports batch production and OEM orders for tailored specifications.

5. Energy Efficiency

• Designed to minimize energy consumption, aligning with global sustainability goals.

Technical Parameters

Parameter	Specification
Model	LFUF-18
Treatment Capacity	200L/min
Membrane Type	Stainless steel self-operated ultrafiltration
Inlet Pump	Grundfos or CNP (CHL16-00)
High-Pressure Pump	Grundfos or CNP (CHL16-00)
Frame Material	Stainless steel polished square tube
Electrical Components	Schneider brand
Dimensions	1540” (Customizable)
Power Supply	18kW
Control System	PLC automation
Filtration Precision	Removes particles ≥0.01μm
Backwash Pump	Integrated for efficient membrane cleaning

Product Advantages

1. Factory-Direct Quality Assurance

• Manufactured in ISO 9001:2015-certified facilities, ensuring adherence to international standards.

• Strict quality inspections at every production stage guarantee reliability and longevity.

2. Comprehensive After-Sales Support

• Global service network providing technical assistance, maintenance, and spare parts.

• Customized training programs for operators to maximize system efficiency.

3. Cost-Effective Performance

• Long membrane lifespan (up to 5 years) reduces replacement costs.

• Low energy consumption and minimal chemical usage lower operational expenses.

4. Compliance with International Standards

• Certified to meet EN 12106:2010 and GB/T 19001-2016 requirements, ensuring compatibility with global markets.

  
  

  

Application in Steel Mills
The LFUF-18 addresses critical water challenges in steel manufacturing:

1. Wastewater Recycling

• Treats and recycles water from blast furnaces, rolling mills, and cooling systems, reducing freshwater consumption.

• Removes heavy metals, oils, and particulates, ensuring compliance with environmental regulations.

2. Process Water Purification

• Provides high-purity water for boiler feed systems, preventing scaling and equipment corrosion.

• Ensures consistent water quality for steel annealing and surface treatment processes.

3. Effluent Treatment

• Processes wastewater to meet discharge standards, minimizing environmental impact.

• Enables reuse of treated water for non-potable applications like dust suppression and equipment washing.

Other Application Areas

1. Food & Beverage

• Purifies water for beverage production, ensuring compliance with hygiene standards.

• Removes bacteria and organic contaminants from dairy and brewing processes.

2. Pharmaceuticals

• Provides ultra-pure water for drug manufacturing and laboratory use.

• Meets USP, EP, and JP water quality requirements.

3. Agriculture

• Treats irrigation water to remove pathogens and sediments, improving crop yield.

• Supports aquaculture by filtering water to maintain optimal fish health.

4. Textile & Dyeing

• Recycles water from dyeing processes, reducing chemical waste and operational costs.

• Ensures consistent water quality for color uniformity in fabrics.

5. Environmental Protection

• Processes municipal wastewater for reuse in urban green spaces and industrial applications.

• Contributes to sustainable water management in regions facing scarcity.

Development Prospects
The LFUF-18 is positioned to capitalize on global trends:

1. Water Scarcity & Sustainability

• Aligns with circular economy goals by enabling efficient water recycling.

2. Industrial Growth

• Rising demand in emerging markets drives adoption of reliable water purification systems.

3. Stringent Environmental Regulations

• Meets evolving discharge standards with advanced treatment technologies.

4. Technological Advancements

• Continuous R&D investments focus on enhancing membrane efficiency and system Intelligent.

Conclusion
The Ultrafiltration Equipment Model LFUF-18 reflects XINXIANG LIFEIERTE FILTER CORP.’s commitment to innovation and sustainability. With its robust design, customizable features, and proven performance in steel manufacturing, food processing, and wastewater treatment, the LFUF-18 is a reliable partner for optimizing water usage while adhering to environmental standards. As global water challenges intensify, the LFUF-18 underscores the company’s mission: “Integrity is the foundation, and innovation is the soul.”

other model

Model	Flow rate (m³/hr)	Raw water Pump	Sand filter size (mm)	Carbon filter size (mm)	Anti-scale dosing system	Security filter	High pressure pump	Ultrafiltration system (Membrane pn&qty)
LFUF-1	1	CHL2-30G (0.37KW)	250*1350	250*1350	30L	3*20’’	/ (0.37KW)	2*AQU90 membrane
LFUF-2	2	CHL2-40 (0.55KW)	300*1300	300*1300	30L	3*20’’	/ (0.55KW)	4*AQU90 membrane
LFUF-3	3	CHL4-30 (0.75KW)	350*1625	350*1625	30L	5*20’’	/ (0.75KW)	6*AQU90 membrane
LFUF-4	4	CHL4-40 (0.75KW)	400*1625	400*1625	50L	5*20’’	/ (0.75KW)	8*AQU90 membrane
LFUF-5	5	CHL4-40 (0.75KW)	460*1625	460*1625	50L	3*40’’	CHL4-40 (0.75KW)	10*AQU90 membrane
LFUF-6	6	CHL8-20 (1.1KW)	600*1800	600*1800	100L	3*40’’	CHL8-20 (1.1KW)	3*AQU200 membrane
LFUF-8	8	CHL8-30 (1.1KW)	600*1800	600*1800	100L	7*40’’	CHL8-30 (1.1KW)	4*AQU200 membrane
LFUF-10	10	CHL12-30 (1.5KW)	750*1900	750*1900	200L	7*40’’	CHL8-40 (1.5KW)	5*AQU200 membrane
LFUF-12	12	CHL12-30 (1.8KW)	900*1900	900*1900	200L	7*40’’	CHL12-30 (1.8KW)	6*AQU200 membrane
LFUF-14	14	CHL12-40 (2.4KW)	900*1900	900*1900	200L	12*40’’	CHL12-40 (2.4KW)	7*AQU200 membrane
LFUF-15	15	CHL12-40 (2.4KW)	1000*1900	900*1900	200L	12*40’’	CHL12-40 (2.4KW)	8*AQU200 membrane
LFUF-18	18	CHL16-30 (3.0KW)	1000*2200	1000*2200	200L	15*40’’	CHL16-30 (3.0KW)	9*AQU200 membrane
LFUF-20	20	CHL20-30 (4KW)	1200*2200	1200*2200	200L	15*40’’	CHL20-30 (4KW)	10*AQU200 membrane