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Горячий
КС-BW2540 & BW2521 Мембраны обратного осмоса для солоноватой воды
KC-BW-2540 and KC-BW-2521 are compact brackish water reverse osmosis membrane elements developed for small RO systems, decentralized water treatment equipment, and space-limited installations. На основе технологии ароматического полиамида., they provide stable salt rejection and reliable permeate flow under low-pressure brackish water operating conditions.
Designed for feed water TDS up to approximately 5,000 мг/л, these models are suitable for brackish water, surface water, groundwater, and tap water treatment. KC-BW-2540 is generally selected for higher compact-system capacity, while KC-BW-2521 is better suited to smaller, low-flow RO equipment.
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Описание
Ключевые особенности
- Compact design for small RO system integration
- Stable salt rejection for reliable permeate water quality
- Low-pressure operation for improved energy efficiency
- Suitable for brackish water, groundwater, surface water, and tap water treatment
- Flexible selection between 2540 and 2521 sizes
- Reliable performance for continuous compact system operation
Приложение
- Brackish water desalination
- Очистка поверхностных вод
- Очистка грунтовых вод
- Tap water purification
- Small industrial pure water systems
- Decentralized water treatment equipment
Технические характеристики& Производительность
| Модель | Стабилизированное отторжение соли (%) | Эффективная площадь мембраны (фут²(м²)) | Средний расход пермеата (ГПД(м³/сутки)) |
|---|---|---|---|
| KC-BW-2540 | 99.50 | 27(2.5) | 750(2.8) |
| KC-BW-2521 | 99.50 | 14(1.3) | 400(1.5) |
Стандартные условия испытаний
| Испытательное давление, фунт на квадратный дюйм (МПа) | Тестовый раствор NaCl (ppm) | Восстановление (%) | Температура (°С) | PH |
|---|---|---|---|---|
| 255(1.55) | 2000 мг/л | 15(2540) 8(2521) | 25 | 7.5-8.0 |
Размеры
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. How should I choose between KC-BW-2540 and KC-BW-2521?
Selection mainly depends on required water output, available installation space, and system configuration. KC-BW-2540 is generally used for higher compact-system capacity, while KC-BW-2521 is better suited to smaller low-flow equipment.
2 квартал. Are KC-BW-2540 and KC-BW-2521 suitable for decentralized water treatment systems?
Да. Their compact size and low-pressure operation make them suitable for decentralized, remote, and small-scale RO systems.
Q3. Can these membranes be used for seawater desalination?
KC-BW-2540 and KC-BW-2521 are designed for brackish water and low-to-medium salinity feed water. For seawater desalination or high-salinity feed water above 10,000 мг/л, SW series membranes are generally recommended.
Q4. What should be evaluated before selecting these models?
Feed water TDS, target permeate quality, required water output, место для установки, рабочее давление, system recovery, and pretreatment conditions should all be reviewed.
