Technical instructions:
A, Adopt the RO(reverse osmosis) filtration technique, making the water conductivity meet the international standard GB17323-1998, No impurity material and bacteria with good tastes
B, The ESPA-4040 membrane, can make the recovery to be 50~75%, desalinization ratio to be 98%. Can get rid off 99.99% of bug,95% of toxic metal, 99% of the radionuclide, and 95% of the organic material.
Installation:
Raw water pump +quarts sand filter + active carbon filter +ion softener system + micron filter+RO water treatment + ozone generator .
B. Main Parameters of the Reverse Osmosis System
Pure Water Treatment Main Technical Paramers & Standards:
| 1 | Pre-filtration part | |
| (1) | Booster pump |
Quantity:1 pc Model: CHL16-30 Power: 380V/3KW Flux: 16M 3 /h Working pressure: 0.3MPa |
| (2) | Mechanic filter |
Material: SUS304 Quantity: 1 pc Flux: 10-12M 3 /h Speed: 12-15m/h Filter material: quartz sand 1500KG Model: Ф1000×1800×δ3.0 Working pressure: 0.2MPa |
| (3) | Active carbon filter |
Material: SUS304 Quantity: 1 pc Flux: 10-12M 3 /h Speed:12-15m/h Model: Ф1000×1800×δ3.0 Working pressure: 0.2MPa Filter material: active carbon 500KG |
| (4) | Softener |
Quantity:1 set Flux: 10-12M 3 /h Speed: 12-15m/h Soften valve: 172/440 Fiber glass: Ф900×1800 Working pressure: 0.2MPa Filter material: resin 650KG |
| (5) | Precise filter |
Material: SUS304 Quantity: 1 pc Flux:10-12M 3 /h Model: Ф325×1000×δ1.5 With 5u×1000 cartridge Working pressure: 0.2MPa |
| 2 |
RO equipment: System with auto back-flush, manual back flush, water full and shortage protection, high pressure protection Rated flux: 5M3/h Rated pressure: 0.8-1.0Mpa/1.0-1.2Mpa Desalination rate: 98-99% Reclaim rate: 50-75% |
|
| (1) | Membrane housing |
Material: SUS304 Quantity: 3pcs Model: 80120 |
| (2) | RO membrane |
Origin: U.S.A. Quantity: 9pcs Model: ESPA-8040 |
| (3) | Multi-stage pump1 |
Quantity: 1pc Model: CDL8-140 Power: 380V/5.5KW Working pressure:0.8-1.0Mpa Flux: 10-11M3/h |
| (4) | Multi-stage pump 2 |
Quantity: 1pc Model: CDL4-220 Power: 380V/4KW Working pressure:1.0-1.2Mpa Flux: 6-7M3/h |
| (5) | TDS displayer |
Quantity: 1pc |
| (6) | Flux meter |
Quantity: 2 pcs Flux: 5T |
| (7) | Solenoid valve |
Quantity: 1 pc Model: DF32 |
| (8) | Stainless steel frame | Material: SUS304 Quantity: 1 pc |
| 3 | Electrical components, pipe connectors, pressure meter and packing cartons | |
| Model | RO-5000LPH |
| Capacity of pure water | 1000-10000LPH |
| Power Supply | AC380V/415V±5% 50Hz/60Hz |
| RO Stage | One Stage or Two Stage |
| Desalinization Ratio | ≥97% |
| Rated Operating Pressure | 0.7-1.5Mpa |
| Temperature of Raw Water | 1-45°C |
| PH of Raw Water | 2-11 |
| Conductivity of Raw Water | ≤1000US/CM |