EDI electric deionization for ultrapure water aqua pure water filter

Standard EDI system Quick Details:

EDI electric deionization for ultrapure water

Place of Origin: Wenzhou China (Mainland)     

Brand Name: WZHDN Model Number: HDNRO

Control way: PLC and man machine interface or computer     

RO membrane brand: Film Tec ,Hydranautics or PFT  

Multi media filter material: quartz sand,5 types 1,2,3,4,5

Active carbon filter material: active carbon, iodine 900

RO high pressure pump: modern pump, Nan fang pump or select by the user

Raw water temperature: 15--35 centigrade

Raw water PH range: 4-9      

Raw water hardness: 17mg/L (calcium carbonate)     

Raw water pollution index: SDI less than 5

Raw water total dissolved solids:      less than 1000mg/L

System capacity changes significantly with water temperature and feed TDS, for higher TDS,a water analysis must be supplied and could result in modifications to the system. Our reverse osmosis system are mostly custom designed specifically for your water treatment requirements by our experienced engineers.

Packaging & Delivery

Packaging Detail: plywood case

Delivery Detail:7~15 days

Specifications

1.Custom designed according to the customer’s raw water analysis, capacity and product water requirements.

2.Certificate : ISO9001, RO system CE certificate No: 111018/WHE713

3.Warranty one year

4.Install compact

A. Description:

Reverse osmosis, the raw water, first goes by pre-treatment, then by RO treatment. Through those treatments, can remove dissolving salt 99% and harmful materials, like particle, colloid, organic impurities, heavy metal ions, bacteria, viruses and heat source, etc. the system salt rejection rate gets 96-98%, outlet water conductivity gets ≤10μs/cm².

B. Process:

(Pure water tank)--->raw water pump--->quartz sand filter--->active carbon filter---> Scale inhibitor/water softener--->Ultrafilter--->high pressure pump--->reverse osmosis system--->twice RO system--->PH control device---> ultraviolet radiation sterilizer--->ultimate filter---> EDI system

C. Parameters:

1. Capacity: customized

2. Rated power: check with the configuration list

3. Voltage: 220V/3phase/50Hz, 380V3phase/50Hz,or customized at different country

4. Desalting rate:97-98%

5. Water recovery rate: 50-70%

6. Conductivity of raw water: ≤400μs or custom designed

7. Conductivity of pure water: ≤10μs or custom designed

D. Function:

1. Manually and automatically wash RO membrane, CIP system

2. Manually wash RO membrane with chemicals on machine,

3. Automatic shut-down at tank full,

4 .SS high pressure components, SS pump to avoid the leakage.

5. Multi-stage pumps protect the machine when lack of water,

6. Protection in such cases as no power, lower pressure, higher pressure, shot circuit, creepage, etc.

E. Design basis:

Note: The quality of raw water could be from city tap water or the same quality water.

a.Capacity:0.5T/H(25℃ inflow water)

b.Resistivity of purified water≥0.5MΩ/cm,(biologicals ≥10MΩ/cm),heat source<0.001EU/ml. 

c.Ultra pure water:resistivity≥10-18.25MΩ/ cm,TOC:1-3ppb,particle(>0.22um)<1/ml,microorganism<1cfu/ml.  

F. Consumable: 

1. Microfilter cartridges

2. Scale inhibitor

G. Service: 

1. Installation guideline.

2. Factory tested to ensure trouble-free operation

3. 24 hours/7 days after sale service for the whole life of the system

4. We can manufacture machines according to your requirement, welcome to our company

H. Application Field

• Electronics Industry: Silicon,micro-electronics products with high water. Semiconductors,tubes and other manufacturing industries with high water. The using of production water batteries in lithium batteries, solar power batteries, dry cell batteries
• Food and Beverage field: Pure water, distilled water, mineralized water, natural water,mineral water. The using of production water in liquor blending and beer production. The using of pure water in food and beverage production. The supply of drinking water for hotels, building and uptown
• Phamaceutical industry:Pharmaceutical, injection with pure water, high pure water and sterile water,etc. Purification and separation of drug raw materials. Medical hemodialysis, biochemical analysis and water for injection
• Cosmetics :The using of pure water in the production of skincare, shampoo,toothpaste and other cleaning fluid.
• Chemistry and Chemical Engineering:The using of pure water in the production of chemical reagent, chemical fertilizers and paper making
• Surface Treatment: The using of highly pure water in electroplating and glass coated. Ultrasonic cleaning with pure water. The surface coating and cleaning automotive,appliance, building material products with pure water

Comapny Introduction

We are the professional manufacturer of all sorts of water treatment equipments: such as pure water machine, mineral water machine, deionized water machine, Medical water purifying machine, EDI device, waste water recycle and reuse system, Sea water desalination system, factory direct drinking water system, bottled water and barreled drinking water production line, coding machine, bottle blowing machine,etc.

We are an engineering company that integrates technology research and development, design, production, installation and personnel training in one. Gathering engineering technicians with abundant experience, we will do our best to serve for food, dairy, beverage, biology and pharmacy, boiler, brewing, electronic, electric appliance and surface treatment industries. We supply water treatment production lines and all other industrial equipment of deionized water.

Our company will provide the best price and good service for our customers and distributors all over the world.

Main products: RO system, Hollow fiber ultrafiltration device, Ion exchanger, EDI device, Ozone generator, UV sterilizer, household RO water purifier, etc.

Other relative products: SUS304, 316L multi-medium filters, active carbon filters, cartridge filters, stainless steel sterile water storage tanks, water pumps, valves, food grade stainless steel pipes, etc.