500lph reverse osmosis water system purifier ro plant designed with pre-treatment multimedia filters, it including sand filter, carbon filter,antisludging agent and security filter, which can remove big suspending particles, reverse osmosis unit can filtrate over 99% dissolved solid,It is the most precison filter process.
Design basis and treated water standard:
Ø Raw water : Raw water quality analysis report( Better provide this to manufacture)
Ø Raw water: Tap water / Underground water
Ø Produced water's application: Pure Drinking Water
Ø The capacity of produced water : 250LPH,500L/H,1000LPH,2000LPH
Ø System Configuration : Pre-treatment + One Stage RO Water Purification System +Post Treatment
Ø Designed Recovery : 75%
Ø Rejection rate : ≥ 97%
Ø Operation time up to 20hours per day
Ø Installation condition:Interior systems installation;Temperature:4-39℃
Ø Voltage : single phase / 3 phases , 380v / 220v, 50Hz / 60hhz;
Ø Effluent standards: Feed water conductivity ≤500μs/cm, water conductivity ≤10μs/cm (desalting rate is 98-99.8%).
Function:Mainly remove the mud, suspended solids and large particles in the tap water
Flow rate: 5m3/h
Design pressure: 0.3Mpa
Thickness: 2mm on body and 3mm on top
Filter material: Fine quartz sand
Filter material Size: 1-2.5mm and 2.5-4.5mm
Function:mainly remove organic substances, residual chlorine and odor in tap water
Flow rate: 5m3/h
Design pressure: 0.3Mpa
Thickness: 2mm on body and 3mm on top
Material: FRP
Filter material: Fine active carbon
Filter material Size: 20-40mesh
Function:mainly remove the calcium and magnesium in tap water, reduce the hardness of water
Flow rate: 5m3/h
Design pressure: 0.3Mpa
Thickness: 2mm on body and 3mm on top
Material: FRP
Filter material: Resin 0.315-1.25mm
Function: Further filtration, to avoid quartz entry into RO to break the membrane
Shell Material: SUS304
Cartridge material: Spray-fusing polypropylene 5um 20’
Cartridge Qty: 5pcs
Function: the core part of pure water equipment, the production of high-purity water.
Parameters:
Model: ULP31-4040
Flow rate: ≥7.2m3/h(25°C)
Desalination rate %:99.4%
Max Inlet Water Temperature: 45 °C
Max Working Pressure:600pai(4.14Mpa)
Effective membrane area ft2(m2) :85(7.9)
Operation: automatic control, automatic flush
Membrane material: aromatic polyamide composite membrane
Membrane housing material: SUS 304
Function: provide enough pressure for reverse osmosis system
Model:CVF2-13T 1.5kw
Material: SUS304
Flow: 3.2m3/h
Lift: 60m
| 7---Anti-sludging agent dosing device |
Function: According to a certain proportion of adding reverse osmosis antiscalant dosing, prevent reverse osmosis caused by dirt plugging in the long-running surface node membrane element, It can effectively disperse fouling. And prevent the deposition of iron and aluminum oxide
Wroking process flow:
Raw water →raw water tank→raw water pump→ sand filter→ carbon filter→ softener filter→cartridge/security filter→high-pressure pump→ reverse osmosis host→ pure water tank
