ultrapure water machine EDI

Specifications

EDI series ultrapure water machine (FLOM-E series)

ENVIRONMENTAL PROTECTION AND TECHNOLOGY

Characteristics and Advantages of EDI system

The system can operate automatically, needs no chemical reclaim, saving acid and base; in order to prevent stem and pollution to reduce its operating life, EDI have certain requirements for inlet water quality, usually taking RO Permeable water as the inlet water. Proper anti-permeable RO water enters into EDI system via booster pump, the mixed ion exchange resin membrane stack of EDI will continuously exchange the anion, cation of water, however ionize the hydrone beside the anion membrane and cation membrane through electric current of membrane stack, to make it produce H+ and OH-, ionized H+ and OH- will reclaim mixed ion-exchange resin, meanwhile replaced anions,cation of formal water separately pass anion membrane and cation membrane to enter into concentrating compartment, part of concentrated water flows back to keep conductivity of concentrated water, and other part of concentrated water and electrlyte will goes into trench. The reclaiming progress of Electronics makes EDI system produce deionized water while no need to stop and no need traditional reclaiming equipment.

The equipment can take place of traditional ion exchange(DI), to produce ultrapure water, and the conductivity can reach to10-18.25MΩ.cm

Applicable fileds

FBZ-E

used for making buffer solutionanalysis and test of atomic absorption(AA)atomic fluorescence(AFS) High Performance Liquid Chromatography(HPLC)mass spectral analysis(MC)Inductively Coupled Plasma (ICP),etc

FCR-E                 

amino acid analysis protein purification electrophoresis/ gelatin analysis animal and plant life cell culture Items of molecular biology experiment electrophoresis molecular biology experiment PCR.

FDY-E

chromatography of ions trace metal analysisAES buffer solution High-purity standard solutions/ quantitative analysis of microelement HPLC highly active liquidoid chromatogram; toxicity race mineral analysis HPLC TOC analysis/ ICIC/MS analysis

FJY-E

DNA/RNA preparation; DNA sequencing; HPLC(amino acid penicillin analysisorganic component measuring); protein purification protein analysis; toxicity test; TOC test; IVF,CR ,Cell culture,capillary electrophoresis molecular biology experiment and immunity.

Technical Parameters

Remarks

1.All data above are the technical parameters of Flom single stage reverse osmosis ultrapure water machine-FCR/FDY/FJY(01); if users’ feed water TDS values> 200PPm or need more water, Flom two stage reverse osmosis ultrapure water machine- FCR/FDY/FJY(02)will be a good choice.

2.If user has pure water or distilled water whose conductivity <10μs/cm, they can use FCR / FDY / FJY entering distilled water type ultrapure water machine, Its water production can reach 20-90 L/h, producing water quality parameters are the same with the ones in table above