KC-SW4021紧凑型海水RO膜
KC-SW4021 is a compact seawater reverse osmosis membrane element developed for space-limited desalination equipment and low-flow seawater treatment systems. 基于芳香族聚酰胺技术, it delivers reliable salt rejection and stable water production under high-pressure operating conditions.
专为盐度以上的给水而设计 10,000 毫克/升, KC-SW4021 enables flexible system integration in compact RO equipment while maintaining dependable desalination performance. It is widely used in portable desalination units, marine water treatment systems, and other space-constrained applications.
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主要特点
- Compact design for space-limited RO equipment
- 海水淡化高压运行
- Reliable salt rejection with stable water production
- Optimized for portable and modular RO systems
- Suitable for high-salinity feed water treatment
- Stable performance in continuous compact system operation
应用
- Compact seawater desalination systems
- 便携式和移动式反渗透装置
- Marine freshwater production systems
- Decentralized water supply systems
- Pilot-scale desalination equipment
- High-salinity water treatment applications
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-SW4021 | 99.70 | 36(3.3) | 700(2.6) |
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 | 4 | 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. What types of equipment are best suited for KC-SW4021?
KC-SW4021 is commonly integrated into compact desalination equipment, portable RO units, marine water treatment systems, and other applications where installation space is limited.
Q2. How should I choose between KC-SW4021 and KC-SW4040?
The choice depends on required water production, 可用安装空间, 和系统配置. KC-SW4021 is designed for more compact equipment, while KC-SW4040 is typically used in higher-capacity modular systems.
第三季度. What should be considered before selecting a compact seawater RO membrane?
Key factors include feed water salinity, required permeate output, 可用安装空间, 工作压力, and overall system design.
第四季度. Which projects commonly use compact seawater RO membranes?
They are widely used in marine applications, mobile desalination equipment, emergency water supply systems, and other decentralized water treatment projects.
