RO water product ≧ 1,800 LPH,at 25℃ |
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For 30 beds dialysis machine ,max. for 40 beds applications |
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Suitable for raw water quality TDS≦1,000 mg/L |
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RO pre-filter | RO purification Unit | Post RO stage |
RO-HD60 RO system specifications |
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Items | Model |
specifications |
Raw water booster pumps | CM-3-4 x 2 | 2 Stainless steel pumps will alternative change operation |
Multi-medias filter: | SAFM-30 | FRP Tank-1665,medias 120Liters,auto-back wash control valve |
Water softener: | RF-30 | FRP Tank-1665,medias 120Liters,auto-regeneration control valve |
Carbon filter : | SAFC-30 | FRP Tank-1665,medias 120Liters,auto-back wash control valve |
5 μm cartridge filter | ST-F20 | 5μm,20" cartridge x 5pieces,Stainless steel housing |
RO purification Unit |
RO-HD60 |
1. RO membrane : TFC-4040 x 6pieces 2. RO pump: CRI3-19,Stainless steel pump 3. Vessel : Stainless steel #304 x 6 pieces 4. RO water product ≧1,800 LPH,at 25℃ 5. Recover rate ≧50% |
Stainless steel storage tank | ST-1000 |
1. Water volume : 1000 Liters, surface with 300 meshes polished 2. Man hole opening , 0.2μm air filter, water level gauge 3. HL、ML、LL、LLL 4 stages level switch |
circulation pumps | CM1-4 x 2 | 2 Stainless steel pump,one circulation loop |
UV lamp | UV-R12 | 2 pieces of 36"UV lamps , UV dosage :30000μs.w/cm2 |
U/F element |
UF-R4040 or HF-R5043 |
Spiral wound membrane, material : PVDF Hollow fiber membrane, material : Polysulfone |
UV lamp |
UV-R06 | 2 pieces of 14"UV lamps, UV dosage :30000μs.w/cm2 , |
0.2μm bacterial filter |
MF-0220 |
20" x 0.2μm cartridge |
Ozone disinfection device |
OZO-H10 |
Auto distribution pipe disinfection at mid-night ( option ) |
RO-HD60,RO system flow chart |
RO-HD60,RO system function descriptions
No. of dialyzer |
30~40 beds of dialysis machine |
1. RO water product | RO product ≧ 1,800 LPH,at 25℃ , recovery rate ≧ 50 % |
2. RO water quality |
RO membrane TFC- 4040 , high permeate , high rejection rate ≧ 99% ( single element ) RO water quality comply with AAMI standard |
3. Anti-bacterial growth device |
1. RO water go through 253.7 nm UV lamp radiation, UV dosage ≧ 30,000μw.s/cm2 2. After UV radiation the death body of bacterial then through U/F element drain end flush out Thus RO water become bacterial free and safety feed to dializer 3. RO water go back to storage tank through UV lamp radiation and 0.2μm filter to prevent reverse contamination from return side。 4. There are optional of auto OZONE sterilizer perform disinfections at mid-night |
4. Ro water circulation |
Ro water storage in a stainless steel tank and circulation pump delivery RO water to dializer It can be one circulation loop,or 2 loops on optional。 |
5. Piping material |
The piping material are : SCH-80 PVC or Clean PVC The outlet to dialysis machine : stainless steel 1/2 ”valve with snap connection adaptor |
6. Power control panel |
Power operation panel with PLC control auto operation,and option of POD monitoring control ,including alarm 、remote monitor and control、printing ...etc。 |
7. RO system disinfections
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The disinfections including RO membrane and the pipe line to dialyzer ,there are 2 methods: 1. Hot water disinfections 2. Chemical agent disinfections |
8. 2-pass RO system |
Tap water TDS ≧ 1,000 mg / L, recommend to choose 2-pass RO system |
RO-HD60,2-pass RO system flow chart |
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