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Мембранные элементы для ультрафильтрации KC-UF и УФ-модули из полого волокна из ПВДФ
KC-UF ultrafiltration products are developed for water pretreatment, turbidity removal, suspended solids reduction, and industrial filtration applications. The product range includes standard UF membrane elements such as KC-UF-8040 and KC-UF-4040, as well as PVDF hollow fiber UF modules for municipal and industrial water treatment systems.
PVDF is supplied as the standard membrane material for the hollow fiber UF module series, offering stable filtration performance, good chemical resistance, oxidation resistance, hydrophilic performance, and mechanical strength. Other membrane material options, including PES, PS, PAN, and PVC, may be available upon request according to application requirements and system design.
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Описание
Product Range
1.Standard UF Membrane Elements
KC-UF-8040 and KC-UF-4040 are standard-size ultrafiltration membrane elements for water pretreatment, industrial filtration, and E-Coat process applications. Depending on system requirements, they can be supplied for conventional water treatment or electrocoat paint recovery applications.
2.PVDF Hollow Fiber UF Modules
The KC-UF PVDF hollow fiber module series is designed for larger-capacity municipal water treatment, reclaimed water reuse, wastewater advanced treatment, and industrial process water applications. These modules use outside-in filtration and are suitable for systems requiring stable flux, anti-fouling performance, and backwashable operation.
3.E-Coat UF Membrane Elements
KC E-Coat UF membrane elements are PVDF spiral-wound ultrafiltration elements designed for electrocoat paint recovery and bath filtration systems. They are suitable for anodic and cathodic electrocoat processes, helping recover paint solids, maintain bath stability, and reduce wastewater discharge in coating lines.
Ключевые особенности
- PVDF membrane material for stable filtration and chemical resistance
- Hollow fiber UF modules available for municipal and industrial water treatment
- Spiral-wound UF elements available for E-Coat paint recovery applications
- Effective removal of turbidity, suspended solids, colloids, and microorganisms
- Supports RO/NF pretreatment, wastewater reuse, and industrial process filtration
- Suitable for customized UF system design according to application requirements
Приложение
- RO and NF system pretreatment
- Municipal water treatment and reclaimed water reuse
- Industrial process water filtration
- Wastewater advanced treatment
- E-Coat paint recovery and bath filtration
- Clarification, concentration, and liquid separation processes
Технические характеристики& Производительность
Note:The following technical data applies to the PVDF hollow fiber UF module series. It does not represent the technical specifications of KC-UF-8040 and KC-UF-4040.
| Parameter / Модель | KC-UF-PVDF160B | KC-UF-PVDF200A | KC-UF-PVDF225A | KC-UF-PVDF250A | KC-UF-PVDF225A-L |
|---|---|---|---|---|---|
| Maximum Inlet Pressure (МПа) | 0.3 | ||||
| Molecular Weight Cut-Off (Da) | 100000 | ||||
| Operating Configuration | Outside-in | ||||
| Fiber Inner / Outer Diameter (mm) | 0.8 / 1.3 | ||||
| Design Water Flux (L/m²·h, 25°С, 0.1 МПа) | 60 | ||||
| Эффективная площадь мембраны (м²) | 30 | 60 | 55 | 75 | 75 |
| Maximum Transmembrane Pressure Difference (МПа) | 0.15 | ||||
| Operating Temperature (°С) | 5-45 | ||||
| PH Range | 2-11 (1-12 during cleaning) | ||||
| Operating Mode | Dead-end filtration or cross-flow filtration | ||||
| Air Scrubbing Time (s) | 20-60 | ||||
| Backwash Water Pressure (МПа) | <0.15 | ||||
| Backwash Water Flux (L/m²·h) | 100-150 | ||||
| Backwash Time (s) | 30-60 | ||||
| Chemical Cleaning Cycle | Depending on actual operating conditions |
Standard Feed Water Requirements
Recommended feed water quality should meet the following conditions:
- Turbidity ≤10 NTU, particle diameter <0.5 mm,
- Iron ion <0.5 мг/л, CODcr <50 мг/л,
- And pH range between 2 and 10.
The feed water should not contain organic solvents such as alcohols, ketones, or benzene. Instantaneous residual chlorine tolerance is up to 300 ppm.
Упаковка
- Индивидуально запечатанный полиэтиленовый пакет
- Картонная коробка с одним блоком
- Мастер-картоны для нескольких единиц
- Поддон доступен для отправки на экспорт.
Часто задаваемые вопросы
Часто задаваемые вопросы
1 квартал. Are other UF membrane materials available besides PVDF?
Да. PVDF is supplied as the standard material for the hollow fiber UF module series. PES, PS, PAN, and PVC material options may be available upon request according to project requirements and system design.
2 квартал. Can UF be used as pretreatment before RO or NF systems?
Да. UF is widely used before RO and NF systems because it helps reduce turbidity, suspended solids, colloids, and SDI, supporting more stable downstream membrane operation.
Q3. Is customization available?
Customization is available for membrane material, module configuration, interface design, and operating parameters based on system requirements.
Q4. Can KC-UF membrane elements be used for E-Coat applications?
Да. KC-UF membrane elements can be supplied for electrocoat paint recovery and bath filtration applications. PVDF spiral-wound UF elements are commonly used in anodic and cathodic E-Coat systems, depending on paint type and process design.