Reverse Osmosis Seawater Desalination Equipment
Publish Time: 2018-09-07 Origin: Site
Reverse Osmosis Seawater Desalination Equipment
<1>Product Description
With world leading "Reverse Osmosis Membrane technology", the improved design seawater desalination equipment efficiently convert seawater into ultra clean and clear drinking water free from odors and bacteria.
The converted water meets the national drinking water quality standard .
Features
1) The most advanced RO system and membrane component.
2) Efficient energy recovery technology.
3) Adoption of high-quality safety pressure relief device & observation system.
4) Stable operation & high-quality producing water.
Parameter of DM-SW-120
Fully Automatic water treatment plant by RO System
| Item | Specification |
| Capacity | 5000LPH(31704GPD) |
| Salt Rejection Rate | ≥ 98% |
| Feed Water TDS | ≤ 35000 PPM |
| Inlet Temperature | 5~45ºC |
| Production water TDS | <20PPM |
| Operating | Automation and Manual |
| Voltage | AC 380V/50 Hz(if special,can be customized) |
| System power | 33 KW |
| Material | Stainless Steel |
| RO Type | 2 stage RO |
| RO membrane | USA DOW(Optional) |
| Recovery rate | The first stage:40%, The second stage:88% |
| Operation Pressure | The first stage:3.5-5.5Mpa, The second stage:0.5-1.5Mpa |
| High Pressure Pump | Grundfos(Optional) |
| Net Weight | 2200 KG |
| Dimension | 20 feet container |
| Usage | Drinking Water, Industrial Process Water Treatment |
| Certification | ISO9001,CCS |
| Warranty | 2 years |
Process flow diagram
Seawater -- Multimedia filter -- Precision filter -- Two Stage Reverse Osmosis system -- Water production -- Post-mineralization system
<2>System components & introduction
| Feed pump: Single water flow: 16m3/h Head of delivery: 42m Power: 4KW | Brand name: Grundfos(Optional) Providing backwashing and rinsing engine for multi medium filter and precision filter. |
| Multi medium filters: Ø1200x2100mm | Multi-media filter is mainly to remove the large particle material,such as algae,the rusty,etc.With unique water distribution way,it makes the raw water pollution index and turbidity to a minimum. |
| Precision Filter: 20m3/h,1μm | Fiberglass precision filter holds filter cartridge with 1μm in its inner,which can impede particles(>1μm) of raw water and ensures RO Membrane would not be scratched by large-grained suspended matter. |
| High pressure pump: | Brand name: Grundfos(Optional) The effect of high pressure pump is to provide enough input pressure for reverse osmosis device. According to the nature of reverse osmosis itself, a certain degree of driving force is needed to overcome osmotic pressure and other resistance and to reach the specific productivity designed. |
| Reverse osmosis system: | RO membrane: DOW(Optional) RO system is the central desalination unit in this system, almost all soluble salt, colloid, organics and microbe will be cleaned out by applying the RO membrane's peculiarity. |
| Rinse system: | Ro system after running chronically, It can be polluted by some substances rinse out hardly. Micro-salt and organics scale chronically to make film performance decline, operating pressure go up, so system must be rinse with chemical agent, so that it return to normal. |
| Site online monitoring instruments: | In order to monitor the normal operating and realize automatic operation under certain conditions, we has equipped with site online monitoring and control instruments in the system, which includes:Pressure Switch,Safety Valve,RO output conductivity meter,Output Rota meter. |
<3>Choose Our Technical
1. Our company has obtained ISO9001 quality management system certificate, Inspection certificate of China classification Society(CCS) and the letter of patent for seawater desalination equipment in container.
2. We are the direct manufacturer. We have our own factory so that we can offer you high quality product with a good price.
3. Owning a self brand "DEYUANMARINE" and a professional practical engineer team.
4. Total water solution is available.
5. The punctual delivery of goods, quality and quantity guaranteed.
6. 18 years experience, OEM&ODM available.
--- Reverse Osmosis Technology ---
Reverse osmosis technology is a modern high technology that use reverse osmosis to seperate water from solution after it permeates the specially-made semi-transparent membrane though exerting a pressure that is higher than the osmosis pressure on the solution.
According to different osmosis pressure of various materials the process of reverse osmosis with a pressure higher than the osmosis pressure can be used to reach the purposes of separation, extraction, purification and concentration of a certain solution. It saves more energy than traditional process.
Reserve osmosis/RO water treatment equipment is mainly used in electronic industry, semiconductor industry water treatment, chemical industry, pharmaceutical industry pure water treatment and so on.
RO system is widely used in school, hotel, hospital, laboratory and many other public area.
<4>Packaging &Shipping
Timly Delivery and Prompt Shipping
Packaging: International standard export package;
And we can pack according to customers' requirement.
Delivery Time: 20 Working Days
<5>Our Company
Our Manufacturer is a high-tech enterprise integrated with R&D, production, selling and engineering installation. Specializing in seawater desalination, brackish water desalination, reclaimed-water recycling, hyper pure water, boiler-feeding water, electroplating metallurgy, we have professional technical team and after-sales team. With continuous innovation and good quality guarantee, we have abtained some certificate like ISO9001, CCS, etc. As well, we have our own patent.
We persist in the principle "Customers come first, High-quality service, Excellent product". Tegrity is the root of our long-term development while customers' satisfaction is our persistent pursuit.
<6>FAQ
Q1.Are you a factory or trading company?
Yes, we are a manufacturer with designing, manufacturing, marketing and exporting.
A. We have sophisticated experience and professional knowledge & technology.
B. Both OEM and ODM orders are available.
Q2.Where is your factory located? How can I visit there?
Our factory is located in Jinwan district, Zhuhai City, Guangdong, China. All our clients, from home or abroad, are warmly welcome to visit us! We are expecting to establish long-term business relations with you and your company.
Q3.What kinds of water treatment equipment do your company offer?
We are specialized in designing and manufacturing the products as follow:
1) Small seawater desalination series.
2) Medium and larger seawater desalination series.
3) Brackish water desalination equipment series.
4) Pure water series.
5) EDI series.
6) Reclaimed-water series.
7) Installation kit series.
Q4.How are your packing of products?
Usually are bubble bag and wooden box with pallet. But we can pack according to customers' requirement.
Q5.How should I choose the equipment?
It depends on your raw water quality, requirements for permeate water and the water yield.
Q6.What's your warranty?
Our warranty is 2-year whole system.