“Red film” anti-pollution series
Product characteristics
The advanced surface grafting film making process has improved the tolerance of the membrane to organic matter and microorganisms, delayed the tendency of inorganic salt scaling, and significantly improved the service life of membrane components.
The structure of the inlet channel has been optimized, and the design of ultra-low pressure differential components has enhanced the fouling and blockage resistance of the membrane components.
SPECIFICATIONS & PARAMETERS
|
model |
Stable desalting rate of (%) |
Minimum desalting rate(%) |
Mean water productionGPD(m³/d) |
Effective membrane areaft2(m2) |
passageway (mil) |
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|
TH-BWFR-400 |
99.7 |
99.5 |
10500 (39.7) |
400(37.2) |
34 |
||
|
TH-BWFR-440 |
99.7 |
99.5 |
12000(45.4) |
440(40.9) |
28 |
||
|
TH-BWFR(4040) |
99.7 |
99.5 |
2400(9. 1) |
85(7.9) |
34 |
||
|
test condition |
Test pressure
Test fluid temperature Test solution concentration NaCl Test solution pH value Recovery rate of single membrane element Range of variation in water production of a single membrane element |
225psi(1.55Mpa)
25℃ 2000 ppm 7-8 15% ±15% |
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Limit usage conditions |
Maximum operating pressure
Maximum inlet water temperature Maximum inlet water SDI15 Free chlorine concentration in influent water PH range of inlet water during continuous operation PH range of inlet water during chemical cleaning Maximum pressure drop of a single membrane element |
600psi(4.14MPa)
45℃ 5 ＜0.1ppm 2-11 1-13 15psi(0.1MPa) |
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