Negotiable MOQ: 1 Metric Ton (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
CHUANYI
Place of Origin:
China
Model Number:
CY
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
Brand Name CHUANYI
Place of Origin China
Model Number CY

EDI,ultra-pure water system
RO and combine technique 
Standard Design 
Automatic Operation

EDI is a technology for the water treatment,one part of ultra-pure water system

EDI advantage:

1. Continuous production

2. Convenient operation and management

3. No need for acid and alkali regenerating

4. Without the emission of acid and alkali solution

5. Stable quality of output water

6. Low woking cost

7. Standard design

8. Compact structure

Process of EDI,ultra-pure water system : 
Raw water→The raw water tank→Booster Pump→Quartz sand filters→Activated carbon filters→Scale inhibitor charging equipment→ultrafilter→High pressure pump→Scale inhibitor charging equipment→CO2 deaerator→midst water tank→midst water pump→EDI device→Ultrapure water

This technology uses the  demineralizaion process of electrical regeneration ion exchange instead of traditional demineraliazation process of mixed ion exchange DI.The resin and selective ion membrane can reach high desalination effect by exchanging the ion,and if the process is combined with reverse osmosis,the water quality can be up to 10-15MΩ.

EDI uses the standard  modules in design and can be assembled into arbitary system according to the requirement,water output can be up to 1-450m³/h.

The supplied raw water enters into EDI system,man portion flows into resin/membrane,and the other portion flows along the outboard of the menbrane plate,in order to the ion outside the membrane.

Resin captures undissolved ion.

The captured ion is forced by the elctrode,anion moves to anode,and cation moves to cathode.

Cation permeates cation membrane,and discharges from resin/membrane.

Anion permeates anion membrane,and discharges from resin/membrane.

Concentrated ion  discharges from the wastewater flow channel.

Non-ion water discharges from resin/membrane.

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Business Type
Trading Company
Year Established
2008
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe

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