Hot Disinfection Reverse Osmosis Membrane Products
Product Description
- Membrane material: aromatic polyamide (APA)
- Outer wrapping type: sanitary mesh cage
- Flow channel type: Parallel flow channel 31mil
- Application scenarios: high temperature pure water preparation, heat disinfection pure water preparation, high temperature medium water reuse, high temperature material separation and concentration, etc.
Product Features
- Use imported high temperature resistant diaphragm, high temperature resistant accessories;
- By using multi-page/short-page welding, the effective membrane area is increased; dead corners are eliminated and water flux is improved;
- The special adhesive seal is used to reduce the salt permeability at the sealing of the membrane element under high temperature environment and improve the overall salt water retention performance;
- The serial number of the laser engraving film is engraved on the end cap for easy permanent identification.
Product Performance Parameters
|
Model |
HSRO-8040T95/31SU |
HSRO-4040T95/31SU |
|
Membrane area (ft2/m2) |
390(36)±3% |
91(8.4)±3% |
|
Test throughput (GPD/m3h) |
9000(34)±20% |
1900(7.2)±20% |
|
Test desalination rate (%) |
99.5% |
|
|
Maximum operating temperature (℃) |
≤45 (operating pressure ≤1.0 MPa) |
|
|
Hot disinfection temperature (℃) |
≤90 |
|
|
Temperature rise rate (°C/min) |
≤5 |
|
|
High operating pressure (psi/Mpa) |
≤600(4.1) |
|
|
Single diaphragm pressure differential (psi/bar) |
6-10/0.4-0.7 |
|
|
Normal operation pH |
2-11 |
|
|
Clean pH |
1-12 |
|
|
Cleaning pressure |
75-100(5.2-6.9) |
|
|
Extreme cleaning conditions |
≤60℃ (150psi/10bar) |
|
|
Test conditions |
2000 ppm NaCl, 25℃, pH=8, 15% recovery rate, 150psi (1.03MPa) |
|
Product size parameters
(1) Flat End
|
Membrane element size |
A (±2.0mm) |
B (±0.1mm) |
C (±0.5mm) |
|
8040 |
1016 |
28.8 |
200 |
(2) Protruding End
|
Membrane element size |
A (±2.0mm) |
B (±0.1mm) |
C (±0.5mm) |
D (±0.1mm) |
|
4040 |
1016 |
26.7 |
19.1 |
100 |
About Us
In Integrated Solutions
Hangzhou Nanoimp Environmental Technology Co.,Ltd. established in 2019 and headquartered in Hangzhou, China, specializes in the research, manufacturing, and innovation of advanced separation membranes. The company is committed to providing integrated solutions for material separation and wastewater resource recovery.
Nanoimp has established independent subsidiaries, with the Foshan Branch specializing in the production of public water purification equipment and the Haining Branch focusing on manufacturing PTFE MBR products.
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