EDI Purified Water System rau Bio- tshuaj

Hauv bio-tshuaj thiab biotechnology, EDI (Electrodeionization) purified dej system yog cov cuab yeej tshwj xeeb siv los tsim cov dej huv siab - uas ua tau raws li cov kev cai nruj ntawm US Pharmacopeia (USP) lossis European Pharmacopeia (EP).
Thaum tus txheej txheem deionization tso siab rau cov tshuaj tso tsheb hlau luam uas yuav tsum tau hloov lossis rov tsim dua tshiab nrog cov kua qaub, EDI siv hluav taws xob txuas ntxiv tsim cov dej ruaj khov nrog ultra- tsis tshua muaj hluav taws xob, ua rau nws zoo tagnrho rau cov cheeb tsam tsis zoo thiab tsis muaj menyuam yaus ntawm bio- tshuaj.

Bio-Kev siv tshuaj kho mob, xws li kev tsim cov tshuaj tiv thaiv, cov tshuaj tiv thaiv kab mob monoclonal, thiab cov tshuaj tsis muaj menyuam, xav tau cov dej uas muaj tshuaj lom neeg thiab lom neeg "tsim".

• Nruam Deionization:EDI muab qhov zoo ib yam, siab -purity flow yam tsis muaj "ionic to" uas tuaj yeem tshwm sim thaum kawg ntawm lub voj voog ntawm lub txaj ib txwm siv.
• Microbial Control:Vim tias EDI ua haujlwm ntawm qhov hluav taws xob siab thiab siv cov txheej txheem tshwj xeeb, nws pab cuam tshuam kev loj hlob ntawm cov kab mob thiab biofilms uas muaj nyob rau hauv cov tsoos stagnant resin txaj.
• Tshuaj-Kev Nyab Xeeb Dawb:Los ntawm kev tshem tawm qhov xav tau ntawm cov kua qaub ntau thiab cov dej qab zib caustic rau kev tsim dua tshiab, EDI tshem tawm txoj kev pheej hmoo ntawm cov tshuaj lom neeg hla - paug hauv cov chaw tsim khoom.
• Precise TOC Control:Thaum ua ke nrog Reverse Osmosis (RO), EDI muaj txiaj ntsig zoo ntawm kev tswj tag nrho Organic Carbon (TOC) qib qis dua 500 ppb, ua kom cov dej tsis cuam tshuam nrog kev ruaj ntseg ntawm cov qauv lom neeg.

Ib chav EDI standalone tsis tshua siv ib leeg; nws yog feem ntau "polishing" theem nyob rau hauv ib tug multi-barrier system tsim los rau siab tshaj plaws kev nyab xeeb:

1. Ua ntej-Kev kho mob:Softening thiab carbon filtration tshem tawm hardness thiab chlorine los tiv thaiv scaling thiab tshuaj lom neeg puas tsuaj rau lub downstream membranes.
2. Muab ob npaug rau-Pass Reverse Osmosis (RO):Cov dej raug yuam los ntawm ob txheej RO daim nyias nyias, tshem tawm 99.8% ntawm cov zaub mov, kab mob, thiab pyrogens (endotoxins).
3. EDI Module:Lub permeate los ntawm RO theem nkag mus rau hauv EDI, qhov chaw hluav taws xob strips cov seem ions kom ncav cuag ib tug resistivity ntawm 10-15 M$ \\ Omega $·cm.
4. Final Polishing (UV & UF):Lub teeb 254nm UV rhuav tshem cov organic uas tseem tshuav, thaum Ultrafiltration (UF) daim nyias nyias ua raws li qhov kawg lub cev thaiv kom ntseeg tau tias cov dej yog "apyrogenic" (tsis ua npaws{1}}inducing endotoxins).

Nws txhim kho ion/organic tshem tawm thiab muab EDI ib tug huv si, ruaj khov pub ntau dua -pab tau zoo ib yam conductivity thiab txo microbial kev pheej hmoo.

• Conductivity: feem ntau ~ 0.05-0.2 µS / cm (tsim thiab pub raws)
• Resistivity: feem ntau 5-18 MΩ·cm
• Tsawg hardness thiab tsawg silica (nrog rau RO tsim)

Qhov kawg specs yog teem los ntawm koj URS (User Requirement Specification) thiab compendial lub hom phiaj.

• Tsis muaj kua qaub / caustic rov tsim dua tshiab (muaj kev nyab xeeb, huv si)
• Kev ua haujlwm tsis tu ncua nrog kev ruaj khov zoo
• Tsawg variability thiab yooj yim automation
• Tsawg regeneration dej khib nyiab (piv rau ion txauv)

Saib - tawm:EDI xav tau zoo RO pub (tsis tshua muaj hardness, tsawg silica scaling txaus ntshai, tsis tshua muaj organics, tsis muaj chlorine).

Txhawm rau tsim kom raug, muab:

1. Yuav tsum tau khiav tus nqi(LPH lossis m³ / hr) thiab cov qauv xav tau siab tshaj plaws
2. Kev soj ntsuam dej nyoos: TDS, hardness, silica, alkalinity, hlau, TOC/COD, SDI, chlorine
3. Lub hom phiaj qib: PW nkaus xwb lossis PW + pub rau WFI
4. Sanitization tswvyim: kub voj vs ozone vs chemical
5. Khoom siv:SS316L huv huv (electropolish yog tias xav tau), cov khoom siv tu cev

a.Peb muab kev txhawb nqa tag nrho thiab tom qab kev teeb tsa cov khoom siv.
b.Peb pab qhia tus neeg teb xov tooj ntawm qhov system. Thiab cov ncauj lus kom ntxaws kev khiav hauj lwm phau ntawv yog muab.
c.7 * 24 teev kev pab hauv xov tooj ntawm kev txhawb nqa.
d.Peb muab cov khoom siv thiab cov khoom seem hauv lub sijhawm ntev - rau tus nqi.

a.Txhua lub tshuab xa mus rau cov neeg siv khoom tau ua tib zoo tshuaj xyuas thiab kuaj cov yeeb nkab.
b.Txhua lub tshuab txaus siab rau 12 lub hlis lav txij li hnub B / L.

Cim npe nrov: edi purified dej system rau bio- tshuaj, Tuam Tshoj edi purified dej system rau bio- tshuaj manufacturers, lwm tus neeg, Hoobkas