Product Description
1 Overview
a) Product features
1. The water quality of the produced water is high and stable.
2, continuous uninterrupted water production, no downtime due to regeneration.
3. No chemical regeneration is required.
4, conceived thoughtful stacking design, small footprint.
5. Simple and safe operation.
6. Operating costs and maintenance costs are low.
7, no acid and alkali reserves and transportation costs.
8, fully automatic operation, no need for special care
b) Main use and scope of application
ED is generally placed behind the reverse osmosis unit, and further desalinization of water can produce higher purity water. It is widely used in chemical water treatment of power plants, ultra-pure water in electronics, semiconductor, precision machinery industry, process water in pharmaceutical industry, atomic energy, fine chemicals, and sophisticated Subject water and other industries.
c) variety
1. Imported brands
2, domestic brands
d) Specifications
Water production 0.5～100T/H
e) the composition of the model and its representative meaning
example:
f) working conditions
Ambient temperature: -5~40°C
Humidity: ≤80%
Factory grade: standard factory (actual)
good ventilate
g) Impact on the environment and energy
Meet ROHS standards
h) safety
Meet mechanical safety production standards
2. Overall structural characteristics and working principle
(As shown in FIG)
The whole machine structure:
1, EDI film stack
2, EDI rack
3, EDI power supply
4, water quality monitoring instrument
working principle:
An EDI unit is formed between the anion/cation exchange membrane. In the EDI module, a certain number of EDI units are separated by a thick water grid to form a concentrated water chamber and a fresh water chamber, respectively. And set the anode/anode electrodes at both ends of the unit group. Under the impetus of the direct current, the anions and cations in the water flow through the fresh water chamber pass through the anion-cation exchange membrane to enter the concentrated water chamber, respectively, so that the anions and cations are removed from the fresh water chamber. The ions are taken out of the system through the water in the concentrated water chamber to become concentrated water. The EDI equipment generally uses secondary reverse osmosis (RO) pure water as the EDI feed water.
3. Transportation
Manufacturer arrangement
4. Installation, commissioning and training
Buyers provide installation and commissioning facilities.
5. After sales service
a) Enjoy [free warranty for 1 year] lifetime maintenance;
b) After receiving the repair call, send someone to the office within 24 hours.
6. Price
Negotiable
Address：No. 218, Henan Xincun, Songyuanxia Community, Guanhu Street, Longhua District, Shenzhen
Tel：0755-27970941 / 27971424
Complaint number：0755-27971425
E-mail ： cjd@chaojinda.com
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Copyright © Shenzhen Chaojinda Ultrasonic Engineering Equipment Co., Ltd.
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