EDI超純水系統(tǒng)
電去離子(EDI)技術(shù)為電滲析與離子交換有機結(jié)合形成的一種新型膜分離技術(shù),既利用了電滲析可以連續(xù)除鹽和離子交換樹脂可以深度除鹽的優(yōu)點,又克服了電滲析濃差極化的負面影響及離子交換樹脂需要酸堿再生、不能連續(xù)工作的缺陷,制水過程可以長期連續(xù)進行。
The EDI(Electrodeionization )design combines two well-established water purification technologies-electrodialysis and ion-exchange resin deionization, it is one of the revolutionary technique in water treatment industry. EDI does not require chemicals for regeneration with achievements of high punty water. Invention of EDI makes the greatest progress in water treatment technology and points the ways in which water treatment industry can be developed. it's the symbol that water treatment industry has been stepped into green industry as well.
應(yīng)用范圍
APPLICATION
●太陽能光伏半導體材料、器件、印刷電路板和集成電路
●超純材料和超純化學試劑
●LCD、EL、PDP、TET、玻殼、顯像管
●超純材料和超純化學試劑、光導纖維、光盤
●實驗室和中試車間
●設(shè)備結(jié)構(gòu)緊湊占地面積小,汽車、家電表面拋光處理
●汽車、家電表面拋光處理
●運行操作簡單勞動強度低
● solar photovoltaic semiconductor materials, devices, printed circuit boards and integrated circuits
● ultrapure materials and ultrapure chemical reagents
● LCD, El, PDP, Tet, glass shell, picture tube
● ultrapure materials and ultrapure chemical reagents, optical fiber, optical disk
● laboratory and pilot plant
●Compact equipment structure, small floor area, auto and home appliance surface polishing
● surface polishing of autos and household appliances
● simple operation and low labor intensity
EDI的優(yōu)點
WATER SYSTEM CONSISTS OF
FOUR SUBSYSTEMS
●出水水質(zhì)非常穩(wěn)定
●能連續(xù)工作,生產(chǎn)出符合用戶要求的超純水
●無需酸堿再生,無污水排放
●模塊化生產(chǎn),全自動控制
●無需因再生而停機
●設(shè)備結(jié)構(gòu)緊湊,占地面積小
●運行、維修成本低
●運行操作簡單,勞動強度低
●Keeping optimal stabilityof outletwater quality
●Being able to continuously produce utra- purewater qualifed to the customers
●Needing not the recycle of acid and alkalwithout emission of was
●Producing with modularization, and realizingautom-ahccontrol
●Needing not shutdown for recyle
●Compacted stucture and low area occupation
●Low poeration and maintenance cost
●Simple operation and low labor intensity
