
UF membrane
Achieve superior water clarity and purity with Stark Water’s high-performance UF membrane. This advanced ultrafiltration membrane effectively removes suspended solids, colloids, bacteria, and viruses, providing reliable physical separation for diverse water treatment and purification systems.
제품 설명
In modern water purification, effective physical separation is critical for safeguarding water quality and protecting downstream processes. The UF membrane stands as a cornerstone technology in achieving this. Stark Water’s high-performance UF membrane is meticulously engineered to provide exceptional filtration capabilities, offering a robust and reliable barrier against contaminants for a wide array of water treatment and purification applications.
Understanding the UF Membrane: Advanced Physical Filtration
A UF membrane, or Ultrafiltration membrane, is a type of semi-permeable membrane that uses hydrostatic pressure to force water through its very fine pores. These pores are typically sized between 0.01 and 0.1 microns, making them highly effective at physically removing a broad range of impurities, including suspended solids, colloids, silt, turbidity, bacteria, viruses, and other microorganisms. Unlike microfiltration, UF membranes can reject smaller particles and even some macromolecules. The technology provides a consistent barrier, ensuring that virtually all particles larger than the membrane’s pore size are retained, producing a high-quality filtrate. This physical separation process does not involve chemicals for disinfection and results in consistent effluent quality regardless of variations in influent turbidity.
Key Advantages of Our UF Membrane for Water Treatment
The application of a robust UF membrane brings significant benefits to any water purification system:
- Superior Filtrate Quality: Consistently produces water with very low turbidity and high removal rates of suspended solids, bacteria, and viruses, making it suitable for direct consumption or as high-quality pre-treatment.
- Low Operating Pressure: Operates at relatively low transmembrane pressures compared to Nanofiltration (NF) or Reverse Osmosis (RO) membranes, leading to reduced energy consumption and lower operational costs.
- High Water Recovery: UF systems typically achieve high water recovery rates, minimizing wastewater generation and optimizing resource utilization.
- Chemical-Free Disinfection (for particulates/pathogens): Provides effective removal of physical contaminants and pathogens without the need for chemical disinfectants, contributing to cleaner, safer water without harmful byproducts.
- Robustness and Durability: Constructed from strong polymer materials (e.g., PVDF, PES), UF membranes are designed to withstand frequent backwashing and chemical cleaning cycles, ensuring a long operational lifespan.
Stark Water’s UF membranes are manufactured to stringent quality standards, ensuring reliability and peak performance in diverse operating conditions. Whether used as a standalone filter or integrated into more complex systems, they provide an essential layer of purification for achieving your desired water quality goals.
제품 매개변수
Stark Water’s UF membranes are engineered for high-performance Ultrafiltration, offering robust physical separation capabilities. Here are their key technical specifications:
매개변수 | 사양 / 사용자 지정 옵션 |
---|---|
핵심 키워드 포커스 | uf membrane design and performance. |
Membrane Type | Ultrafiltration (UF) Membrane (Hollow Fiber, typically Inside-out or Outside-in flow configuration). |
Membrane Material | PVDF (Polyvinylidene Fluoride) or PES (Polyethersulfone), selected based on application and chemical resistance needs. |
Pore Size | Typically 0.01 μm to 0.1 μm (e.g., 0.02 μm, 0.03 μm, 0.05 μm), specified based on desired filtrate quality and contaminant removal. |
Module Configurations | Standard industrial sizes (e.g., 4-inch, 6-inch, 8-inch diameter and various lengths), custom dimensions may be available for OEM. |
Operating Pressure | Typically 0.05 – 0.2 MPa (0.5 – 2 Bar / 7 – 29 PSI). Low pressure operation. |
Maximum Transmembrane Pressure (TMP) | Generally up to 0.3 MPa (3 Bar / 43 PSI). |
pH Range (Continuous Operation) | 2 – 10 (material dependent). |
pH Range (Short-Term Cleaning) | 1 – 13 (material dependent, for chemical cleaning). |
Max. Free Chlorine Tolerance | < 0.1 ppm (continuous) to < 100 ppm (short term), material dependent. |
작동 온도 | 5°C – 45°C (41°F – 113°F). |
Turbidity Reduction | >99%. |
TSS Removal | >99%. |
Bacteria/Virus Removal | >99.9999% (log 6 reduction or higher). |
Flux Rate | Varies significantly based on membrane type, pore size, operating pressure, and feed water characteristics. |
해당 산업
Stark Water’s UF membrane is a versatile and essential component for achieving high-quality physical separation and advanced water purification across a broad spectrum of industries and applications:
- Drinking Water Treatment: Essential for municipal waterworks and private water supplies for effective removal of turbidity, suspended solids, bacteria, viruses, and protozoa (e.g., Cryptosporidium, Giardia), providing safe potable water.
- Wastewater Treatment & Reuse: Utilized in advanced wastewater treatment processes (e.g., as part of Membrane Bioreactor (MBR) systems or tertiary treatment), producing high-quality effluent suitable for discharge, irrigation, or industrial reuse.
- Reverse Osmosis (RO) Pre-treatment: Provides superior pre-filtration for RO systems, effectively protecting sensitive RO membranes from fouling by suspended solids, colloids, and microorganisms, thereby extending RO membrane lifespan and reducing cleaning frequency.
- Food & Beverage Industry: Used for clarification of juices, wine, beer, and other beverages; process water filtration; and pre-treatment for sterile filtration or other downstream processes, ensuring product clarity and safety.
- Pharmaceuticals & Biotechnology: For purification of process water, pre-filtration for sterile processes, and clarification in bioprocessing, ensuring high purity and compliance.
- Industrial Process Water: Supplies clean process water for various manufacturing operations, preventing fouling of equipment and improving product consistency.
- Cooling Tower Filtration: Removes suspended solids from cooling tower recirculation water, preventing scaling and biofouling, improving efficiency, and reducing blowdown.
- Textile & Dyeing Industry: Used for water recycling and treatment of dye baths to remove suspended particles and color, facilitating reuse and reducing discharge.
- Metal Finishing Industry: Clarification of process solutions and wastewater to remove suspended solids and heavy metals.
- Mining Operations: For treating large volumes of process water and wastewater containing high levels of suspended solids and colloids.
장점 1
이점 2
관련 제품
연관 상품
자주 묻는 질문
Q1: 역삼투압 시스템의 수명은 얼마나 되나요?
역삼투압 시스템의 수명은 수질과 유지 관리에 따라 달라집니다. 일반적으로 멤브레인의 수명은 2~3년이며, 시스템 자체는 적절한 관리를 통해 10년 이상 지속될 수 있습니다.
Q2: 다양한 수질 조건에 따라 시스템을 맞춤 설정할 수 있나요?
예, 모든 시스템은 완벽하게 사용자 정의할 수 있습니다. 고객의 수질 보고서와 애플리케이션 요구 사항을 분석하여 맞춤형 솔루션을 제공합니다.
Q3: STARK 장비는 어떤 표준을 준수하나요?
당사의 제품은 CE, ISO 9001을 준수하며 요청에 따라 특정 지역 규정 또는 산업 표준을 충족하도록 설계할 수 있습니다.
Q4: STARK RO 시스템의 배송 시간은 어떻게 되나요?
표준 시스템은 7~15일 이내에 배송됩니다. 맞춤형 주문의 경우 복잡성에 따라 리드 타임이 20~25일로 연장될 수 있습니다.
Q5: 기술 지원이나 설치 안내를 제공하나요?
예. 전체 기술 문서와 비디오를 통한 원격 지원을 제공하며, 요청 시 엔지니어를 해외로 파견할 수 있습니다.
Q6: 견적에는 무엇이 포함되나요?
견적에는 전체 RO 시스템, 제어판, 펌프, 전처리 장치 및 필요한 모든 피팅이 포함됩니다. 요청 시 설치 도구와 예비 부품도 포함될 수 있습니다.