Ultra Pure Water System for Semiconductor Industry

Basic Info

Model NO.	WTRO
Certification	ISO9001, CE
Salt Rejection Rate	99.5%
Application	Pure Water Treatment
Capacity	1-100t/H
Usage	Ultrapure Water
Raw Water	Tap Water, Municipal Water, Industry Water etc.
Function	Desalting,Removal of Ion
Principle	RO,Electrodialysis and Ion Exchange
Force	Pressure Difference and Potential Difference
Recovery Rate	(Permeate Flow / Feed Flow) X 100%
Material	UPVC + Stainless Steel/FRP
Warranty	One Year
Transport Package	Wooden Case
Specification	RO+RO+EDI, RO+RO+EDI+Polishing Mixed bed
Trademark	Wentong
Origin	China
HS Code	8421219990
Production Capacity	500sets/Year

Product Description

Ultra pure water system for Semiconductor Industry

Product name	Ultra pure water system
Size	According to requirements
Configuration	raw water tank,water pump,multi media filter,activated carbon filter,softener,cartridge filter,high pressure pump,two-stage RO unit,EDI unit,polishing mixed bed,dosing system,washing pump and tank,pure water tank,UV sterilizer,Ozone sterilizer,instruments and other accessories.
Material	UPVC + Stainless steel,FRP
Application	Chemical,pharmaceutical industry,electric plating industry,electronics washing,solar photovoltaic etc.

RO membrane and EDI technology introduction
Reverse osmosis is to separate the solvent (usually water) in the solution through a reverse osmosis membrane (or semi-permeable membrane) with sufficient pressure, so it is called reverse osmosis.Reverse osmosis, as an efficient desalination technology, can remove impurities such as inorganic ions, bacteria, viruses, organic matter and colloids in raw water to obtain high-quality purified water.According to the different osmotic pressure of various materials, the reverse osmosis method can be used to achieve the purpose of separation, extraction, purification and concentration.

EDI (electrodeionization) technology combines electrodialysis technology and ion exchange technology to achieve the directional migration of ions under the action of a direct current electric field through the selective permeation of anion and cation exchange membranes for anions and cations and the exchange of ions by ion exchange resins. In order to complete the deep desalination of water, the water quality can reach more than 15MΩ.cm.
While desalting,hydrogen ions and hydroxide ions produced by water ionization regenerate the ion exchange resin, so it can continuously produce ultrapure water without acid-base chemical regeneration.

Technical Parameter

Model	Capacity(LPH)	Power(kw)	RO membrane(8040 / 4040)
RO-1000	1000	2.5	4040
RO-2000	2000	3.5
RO-3000	3000	4.5
RO-4000	4000	6.5	8040
RO-5000	5000	8
RO-6000	6000
RO-8000	8000	12
RO-10000	10000	18
RO-15000	15000
RO-20000	20000	28

RO system process flow
Raw water → pretreatment → RO unit →Two-stage RO unit → EDI unit → Fine mixed bed Water treatment equipment show

 

FAQ1.
Q: What products you provide? A: We are specialized in RO system, EDI system, UF system, Sewage water treatment equipment, etc.2.
Q: What's the information you need before order? A1: what's your raw water ? A2: what's the capacity per hour of the equipment ? A3: What's the application of purifier water ?3.
Q: How long is your delivery time? A: Generally it is 30 days, Depends on your project.

For more information,send inquiry