China DOW Brackish Water Reverse Osmosis , OEM Seawater To Drinking Water Machine for sale

DOW Brackish Water Reverse Osmosis , OEM Seawater To Drinking Water Machine

Price Negotiable

Price: Discussible

MOQ: 1 unit

Delivery Time: 7-15 working days

Brand: Chunke

Product Description

Sea Water Purifiers Reverse Osmosis Brackish Ro System Water Purifier Desalination Equipment Plant

Design Scope: Depending on client's water test report

1)Raw water test report:Underground well water,tap water...
2)RO Purified water capacity:10T/H @ 25Deg C
3)RO system recovery : 25%-30%
4)Desalination ration: 96%-99%
5)System working Voltage/Power: 380V 50HZ three phase
6)Feed water Capacity & Working pressure :20T/H
7)Outlet Purified water standard: TDS<3000PPM ; TDS<30PPM for drinking standard

Items		Permissible Value	Probably Consequence of Excessive Standard	Improvement Suggestions
Suspended solids	Tubidity	<1NTU	Sludge ,colloid pollution	Flocculation and filtration
	SDI15	<5
Metal oxides	Fe ( mg/L)	<0.05	Iron Pollution	Oxidation precipitation/filtration
	Mn (mg/L)	<0.05
Scale forming matter	CaCO3	LSI<0	Concentrated water side does not permit scaling	Decrease recovery rate , PH value , or add scale inhibitor
	Other insoluble salt	/
Organics	Oil	0	Organics and oil	Air
	TOC (mg/L)	<10	Organics pollution	Activated carbon adsorption , filtration
	CODcr (mg/L)	<10
	BOD5 (mg/L)	<5
Si (mg/L)		<20	Colloid pollution
PH		3-10	Too low or too high PH will accelerate the aging speed of membrane	Regulation of Acid-base
Temperature		5-45°C	Low temperature will easily produce scaling of undissolved salt High temperature will accelerate the aging speed of membrane	Heat exhanger
Oxidizer	Residual chlorine (mg/L)	<0.1	Membrane system will be oxidized	Reductant or aclivated carbon adsorption
	Ozone and others	0