KC-SW4040 用于模块化和商业海水淡化系统的海水反渗透膜元件
KC-SW4040 is a seawater reverse osmosis membrane element developed for compact and medium-capacity desalination systems treating high-salinity water. 基于芳香族聚酰胺技术, it delivers reliable salt rejection and stable permeate flow under high-pressure operating conditions.
专为盐度以上的给水而设计 10,000 毫克/升, KC-SW4040 helps equipment manufacturers and system integrators build efficient desalination systems with a compact footprint. It is widely used in commercial, industrial, and modular seawater treatment applications.
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主要特点
- 海水淡化高压运行
- Stable salt rejection with reliable water production
- Designed for compact and modular RO systems
- Suitable for high-salinity water treatment
- Reliable performance for continuous operation
- Easy integration into commercial and industrial desalination equipment
应用
- Seawater desalination
- Brine recovery and reuse systems
- High-salinity groundwater treatment
- Industrial process water treatment
- Modular desalination systems
- Marine and offshore freshwater production
技术规格& 表现
| 模型 | 稳定脱盐 (%) | 有效膜面积 (平方英尺(平方米)) | 平均渗透流量 (GPD(立方米/天)) |
|---|---|---|---|
| KC-SW4040 | 99.80 | 85(7.9) | 1600(6.1) |
| KC-SW-HF4040 | 99.80 | 85(7.9) | 2000(7.6) |
标准测试条件
| 测试压力 psi (兆帕) | 测试溶液 氯化钠 (百万分之一) | 恢复 (%) | 温度 (℃) | PH值 |
|---|---|---|---|---|
| 800(5.52) | 32000 | 8 | 25 | 7.5-8.0 |
方面

包装
- 单独密封的塑料袋
- 单个单元纸箱
- 多个单元的主纸箱
- 可用于出口运输的托盘
常问问题
Q1. When is a 4040 seawater membrane preferred over an 8040 element?
A 4040 membrane is commonly selected for compact and medium-capacity desalination systems where installation space, equipment size, or project scale does not require 8040 elements.
Q2. What types of equipment typically use KC-SW4040?
KC-SW4040 is widely used in modular desalination units, commercial RO equipment, marine water treatment systems, and small to medium-sized industrial desalination projects.
第三季度. What should be considered before selecting KC-SW4040?
Key considerations include feed water salinity, target water production, 可用安装空间, 工作压力, 以及整体系统配置.
第四季度. Can KC-SW4040 be used in membrane replacement projects?
是的. When membrane dimensions and operating conditions are compatible, it can be evaluated as an alternative for equipment upgrades or supplier replacement.
