Customization: | Available |
---|---|
Membrane Type: | Columnar |
Membrane Material: | PVDF |
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Serial number | Project | HPRW-0860 | HPRW-0880 |
1 | Maximum length of membrane assembly L1(mm) |
1860 | 2360 |
2 | Lawton height of membrane module L2(mm) | 1820 | 2320 |
3 | Center distance of side orifice of membrane assembly L3(mm) | 1630 | 2130 |
4 | Center distance of membrane module inlet L4(mm) | 95 | 95 |
5 | Side port length of membrane assembly L5(mm) | 182.5 | 182.5 |
6 | Side port length of membrane assembly Ф(mm) | 225 | 225 |
7 | Packing area of membrane assembly(m²) | 53 | 77 |
8 | Wet weight of membrane assembly(kg) | 85 | 100 |
9 | Transport weight of membrane module(kg) | 50 | 62 |
Serial number | Project | Parameter |
1 | Membrane form | External pressure type hollow fiber |
2 | Membrane materials | PVDF |
3 | Shell material | UPVC |
4 | Nominal membrane pore size |
0.03 µm |
5 | Inside/outside diameter of membrane | 0.7/1.2mm(Homogeneous membrane) |
6 | Permeability of pure water(25ºC) | ≥150 L / (m2.h.bar) |
7 | Expected water turbidity | ≤0.3NTU |
8 | Maximum Inlet pressure | 3.0 bar |
9 | WaterSDI | ≤3 |
10 | pH | 2~11 (When cleaning1~12) |
11 | Maximum influent turbidity | 10 NTU |
12 | Filter flux range | 40~120 LMH |
13 | Maximum Naocl tolerance concentration | 2000 mg/L |
14 | Maximum transmembrane pressure difference | 2.0bar |
15 | Maximum service temperature | 40ºC |
16 | Maximum residual chlorine concentration of cleaning agent |
5000 mg/L |
17 | Operation Mode | Full-flow or cross-flow filtration |
ITERM | HPRW-0860 | HPRW-0880 |
Membrane area | 53m² | 77m² |
Membrane material | PVDF | PVDF |
End seal material | Epoxy Resin/Polyurethane Resin | Epoxy Resin/Polyurethane Resin |
filter method | Full volume or cross -flow filtration | Full volume or cross-flow filtration |
Nominal Cut Molecular Weight (Dalton) | 6000-150000 | 6000-150000 |
Maximum water inlet pressure | 0.6MPa | 0.6MPa |
Maximum transmembrane pressure difference | 0.15MPa | 0.15MPa |
maximum backwash pressure | 0.25MPa | 0.25MPa |
Design flux | 40~120LMH | 40~120LMH |
Influent pH value | 2~11 | 2~11 |
Operating temperature | 5ºC~45ºC | 5ºC~45ºC |
Production water turbidity | ≤0.01 NTU | ≤0.01 NTU |
Pollution Density Index (SDI) | ≤2.5 | ≤2.5 |
Escherichia coli removal rate (log) | >6 | >6 |
Virus removal rate (log) | >6 | >6 |
Conventional membrane water requirements |
Turbidity≤15NTU (Pretreatment should be added in the treatment of surface water, river water, well water and other water sources. The security filter below 100um or disc are recommended to be equipped as well.) |
Turbidity≤15NTU (Pretreatment should be added in the treatment of surface water, river water, well water and other water sources. The security filter below 100um or disc are recommended to be equipped as well.) |