LND is a professional manufacturer of 10,000LH RO Water Treatment System in China. We have been specialized in water treatment solution for 12 years. We are providing most reliable quality machinery with reasonable and competitive price. Welcome to buy 10,000LH RO Water Treatment System from our factory. Every request from customers is being replied within 24 hours. We will be your long term cooperation partner in China.
LND is one of the professional 10,000LH RO Water Treatment System manufacturers and suppliers in China. Over the years, we have been focusing on research in the field of 10,000LH RO Water Treatment System. With rich experience and professional technology, we have established our own LND brand in China and have achieved good response. Our products are convenient and practical, and are favored by domestic and foreign customers.
Water as it occurs in nature is very “pure”, and whatever may be the source, always contains impurities either in solution or in suspension. The determination of these impurities makes analysis of water necessary and removal and control of these impurities make water treatment essential.
RO (reverse osmosis) Water Treatment System Design base: 1.1) Raw water: Municipal water/Underground water(TDS,Ca,Mg,Fe,pH,etc..). 1.2) Produced water’s application: Drinking water. 1.3) Capacity: 10,000 Liters /hour. 1.4) Designed recovery: 50-65%. 1.5) Voltage: 3 phases, 380V, 50Hz; Power: 22KW |
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SUS304 pretreatment system (Manual valve)
Filter process : 1. Raw water pump-- provide the pressure to quartz sand filter/active carbon filter. 2. Quartz sand filter--get rid of turbidity, suspended matter, organic matter, colloid, etc. 3. Active carbon filter--Remove the color, free chloride, organic matter, harmful matter, etc. 4. Softener--exchange "ions" of calcium and magnesium with the most common and easiest method. |
Reverse Osmosis is an equipment to purify the saltine water with the action of pressure difference of semi permeable membrane. It is effective with asbestos, many taste, colour and odour producing chemicals, particulates, total dissolved solids, turbidity and radium. RO system is widely used in water supply treatment, purification for tap water, seawater and brackish water, pure water and ultra pure drinking water production, power stations, electronic industries, and medical treatment. It is capable of removing 99% of total dissolved solids (TDS), 99% of organic, including pyrogens, and 99% of all bacteria in the feed water. |
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![]() Electrical PLC control box |
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![]() LND Fully SUS316 Materials for RO Water Treatment System |
Basic Configuration | Item | Description |
Pretreatment part | Feed pump | CNP CDL2-50 |
Sand filter | Dia 400*1600 (filter 230kg) SUS304/FPR | |
Active Carbon filter | Dia 400*1600 (filter 85kg) SUS304/FPR | |
Micron filter | 20" X 5 micron filter | |
RO Part | Pressure pump | CNP CDL2-180 |
RO membrane | FILMTEC BW30-4040 x 3pcs | |
Membrane vessel | 4040 stainless steel VESSEL 3 SETS | |
Indicators | Conductivity, pump operation | |
Piping and controlling valve | Piping and valves | U-PVC piping & Valves |
Control system & Indicator | Water level control, Pump protecting, Automatic electric valve control | |
Other fittings of machine | Pressure gage | 4 sets |
Conductivity table | CM230 X 2sets | |
Main frame | Stainless steel 1set | |
solenoid valve | DN20 1set | |
Pipeline flow meter | 10GMP 2sets |
Reverse osmosis (RO) treatment equipment is recognized as the most advanced and most energy efficient equipment, Is the inverse process of natural infiltration. If the solvent on one side with a pressure greater than the osmotic pressure, the solvent solution will be from the side of the solution through the semipermeable membrane to the solvent permeate side, this phenomenon is both for reverse osmosis.
The development of RO membrane has gone through three stages. At present, China's commonly used RO membrane materials are mainly acetate cellulose membrane (CA membrane), aromatic polyamide membrane (PA membrane) and shell polysaccharide membrane (CS membrane) these 3 categories. CA membrane is the earliest use of membrane materials, odorless, odorless, non-toxic, light stability, moisture absorption is strong, but CA film chemical stability, thermal stability, pressure tightness is poor, and easy to degrade. PA membrane is the most commonly used RO film in industry, with materialization stability, resistance to strong alkali, oil esters, organic solvents, good mechanical strength and other advantages, but PA membrane has the properties of charge, water particles are easy to deposit on the surface of the membrane, the formation of membrane pollution, shorten the service life. CS membrane is a natural polymer membrane material, non-toxic, non-side effects, can antibacterial, alkali soil metal ion removal ability, is a superior hard water softening RO membrane, is a very potential membrane material, received great attention in the international.