Large Scale Reverse Osmosis System Water Filtration Plant
CHUNKE VISION
Produce the China best water treatment plant and the best service to the world's most needed people, use modern science and technology to solve the problem of drinking water for mankind.
Design Scope: Depending on client's water test report
1)Raw water test report:Underground well water,tap water...
2)RO Purified water capacity: 20-30T/H @ 25Deg C
3)RO system recovery : 60%-70%
4)Desalination ration: 96%-99%
5)System working Voltage/Power: 380V 50HZ three phase
6)Feed water Capacity & Working pressure :25-50T/H
7)Outlet Purified water standard: TDS<1000PPM ; 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 |
|
Flow Chart Of RO Water Treatment Machine
Standard RO System Process:
Raw water pump - Sand filter - Carbon filter -Cartridge filter - High pressure pump- RO membrane host
Machine Show
Multi-media filter
The multi-media filter is widely used in drinking water treatment to remove different types of particles, such as suspended solids (turbidity), colloidal compounds and etc, ensuring the filtered water's TDS is less than 5. This process will reduce the load on the back-end fine filters.
Active Carbon filter
The active-carbon filter is the key device, commonly used for removal of organic substance and heavy metal element, suspended solids, residual chlorine and etc. It can effectively reduce the level of COD and improve the taste of water. The system is a pressure filter. In the filter, the quartz and Coconut shell active carbon bed are employed. The activated carbon is equipped with vent valving at the highest point and a drain connection at the lowest point. The internal systems and components for each tank is constructed of frp material.
Water softener filter
Ion exchange resin is used in water softening system for Ca+,Mg+ and other cation exchange . To prevent undissolved salt from depositing in the surface of reverse osmosis membrane ,the resin which ensures well permeable ability of membrane module after it works a long time and extends
lifetime of membranes , enhances quality stability of ro purified water . Water softener is vertical structure which use frp material , produced as vessel standard, designed pressure for 8kg/cm2 that
American auto valve is used for full-automatic salt regeneration .
Security filter ( Cartridge Filters)
The security filter is most commonly used for treat water. The whole system adopts one set of stainless filter. There are 3 pieces of polypropylene in every 5μ filter cartridges, filtering the vast majority of particles in the water, which eases the load of RO membrane. This process of filtration benefits to the filter cartridge and prolongs its lifetime in the system.
This apparatus contains filtration component and stainless support layers. The support layer is made of stainless steel 304, with the advantages of compact structure, beautiful shape, high flux, good filtration accuracy and etc. This apparatus is fitted with air drain valve and bottom air drain valve and side drain valve.
Reverse Osmosis Modules( RO)
RO system is key part for the water treatment system, which is widely used to make the pure water and drinking water. RO membrane removes many types of large molecules and ions from solutions by applying pressure to the solution when it is on one side of a selective membrane. The result is that the solute such as iron, Virus, bacteria and solids is retained on the pressurized side of the membrane and the pure solvent is allowed to pass to the other side.
Packing and shipping
Packed in carton case and wooden box.
Delivery: Negotiation
Quality Assurance And Service
1. This project is a turnkey project, all equipment and materials needed in the whole project will be provided by our company.
2. Our Company is responsible for allocating professional engineers to the site for installation and debugging, conducting comprehensive technical training, explaining detail of technical drawings, working principles, techniques flow chart, operation manuals etc. After the training, the operators
can fully understand the techniques of the whole system. They can find general fault of the system and do maintenance.
3. After accepted by the buyer, the equipment enjoys 12 months' quality warranty for free. If the equipment fails to work within 12 months, we will be responsible for free repair. The supplier provides long-term after-sale service, free technical and training services.
System Configuration
1)Raw water supply pump: To use CNP;
2)High-pressure pump: To use CNP.
3)Reverse Osmosis Membrane: To use Vontron
4)Pretreatment device: To use FRP tank with automatic valve.
5)Conduit: To use U-PVC.
6)Electric standard configuration: PLC automatically control
7)Electrical components: To use Zhengtai's and Schneider's products.
Frame:
To use stainless steel.
About our company
Guangzhou Chunke Environmental Technology Co., Ltd is a scientific enterpruise, which is specialized in water treatment equipment and accessories of research and development, production, sales and service.
Production and management: Cartridge filter, bag filter, mechanical filter, lon Exchanger, Imitation FRP barrels, ozone mixing tower, sterile water tank, stainless steel membrane shells, hollow-fiber mambrane, ultraviolet radiation sterialization device, ozone generator, and water treatment equipment and so on.
FAQ
Q: Are you trading company or manufacturer ?
A: Yes, we are a manufacture with designing, manufacturing, marketing and exporting.
Q: What's the information you need to know before order?
A: what's your raw water ?
B: what's the capacity per hour of the equipment ?
C: What's the application of purifier water ?
Q:Which machine should I choose?
A:It depends on your raw water quality ,pure water requirement and the water production you need
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 40% T/T in advance ,60% TT balance before shipment.
Q: How long is your delivery time?
A: Generally it is 15-30 days, Depends on your project.
Q:How can you control the quality and delivery?
A:All our machines will be tested before packaging. wooden packing is strong and safety for long delivery.
Q:What's your warranty?
A:Our warranty is 1 year. But normally, our machine can work 5 years before repair.
Contact
If you have another question, please feel free to contact me as follow
Mobile:86-18122353314
Fax: 86-020-22895083
Contact person :Sue Jiang
Website: chunke.en.made-in-china.com
Address: No.8, Suyuangzhuang, QingHu Village, Junhe Street, Baiyun
District, Guangzhou. China
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