Qhov kev xaiv ntawm cov hluav taws xob cua sov thiab silicone roj cua kub rau tshuab ziab khaub ncaws khov

Khov tshuab-kom qhuav thev naus laus zis (Lyophilisation), raws li lub ntsiab lus hauv qab ntawm cov khoom siv los ntawm kev ua kom muaj kev puas tsuaj ntawm cov khoom siv kub ntawm cov khoom siv.Nkoog TshuabRaws li kev paub txog cov khoom siv no, kev xaiv ntawm nws cov cua sov tau cuam tshuam ncaj qha ntsig txog cov txiaj ntsig kom qhuav, cov khoom lag luam zoo thiab ntau lawm ua tau zoo. Hauv lub tshuab cua sov ntawm tshuab khov, hluav taws xob cua sov thiab silicone roj cua sov, cov qauv kev ua tau zoo, daim ntawv thov kev ua tau zoo thiab qhov tsis zoo ntawm ob qho kev txheeb xyuas cov ntsiab lus ntxaws ntxaws.

Peb muab XXX, thov saib mus rau lub vev xaib hauv qab no kom cov ncauj lus kom ntxaws thiab cov ntaub ntawv cov ntaub ntawv.

Khoom:https://www.achievechn.com/freeze -dryers

◆ Tshuab Hluav Taws Xob Cua Sov: Cov hluav taws xob hluav taws xob cua sov ncaj qha cov khoom siv los ntawm kev txhim kho hluav taws xob cua sov ncoo rau ntawm Lyophiliser thiab hloov hluav taws xob hluav taws xob rau hauv lub zog hluav taws xob. Nws tau txais txiaj ntsig zoo nyob rau hauv cov txheej txheem yooj yim thiab tus nqi qis, tab sis qhov ntsuas kub, uas tuaj yeem ua rau lub sijhawm qhuav ntawm cov qauv thiab qhov sib txawv hauv cov nyhuv kom qhuav.

◆ Tshuab dej cua sov silicone: Silicone roj cua sov hnyav tau teeb tsa hauv nruab nrab ntawm cov khoom siv dislicone dej num rov qab, thiab cov cua sov cov khoom siv, cov cua ntau los ntawm kev kub. Silicone roj ua ib qho hluav taws xob zoo tshaj plaws vim nws zoo heev thermal stability, uas tuaj yeem xyuas kom muaj kev sib txuam thiab ruaj khov ntawm cov txheej txheem khov.

◆ Biopharmaceutical teb
Hauv kev ua teb ntawm biopharraceuticals, cov tshuaj kub-rhiab xws li antimicrobials, tshuaj tiv thaiv cov tshuaj tiv thaiv thiab cov ntshav tsis tshua muaj qhov kub thiab txias. Silicone roj cua sov yog nyiam los ntawm cov khoom siv hluav taws xob vim tias nws cov kev coj ua kub thiab txias. Txawm hais tias lub tshuab hluav taws xob hluav taws xob cua sov tsis tshua muaj nqi, nws yuav ua rau cov tshuaj uas ploj lossis hloov pauv ntawm qhov kub thiab txias, yog li nws daim ntawv thov kuj tsawg.

Inste Ua noj cov teb
Cov zaub mov ua teb muaj cov txiaj ntsig zoo rau cov tsw, cov as-ham thiab saj ntawm cov khoom khov-qhuav. Silicone roj cua sov tuaj yeem ua tau zoo heev khaws cia cov khoom noj qub, yog li ntawd cov khoom noj kom qhuav tuaj yeem rov qab los ze rau lub xeev tshiab tom qab kev kub taub hau. Lub tshuab hluav taws xob cua sov yuav ua rau tsis poob rau hauv cov zaub mov zoo vim qhov kub tsis sib luag, cuam tshuam kev sib tw ua lag luam.

◆ Kev lag luam tshuaj lom neeg
Hauv kev lag luam tshuaj, cov tebchaw nrog cov tseev kom muaj siab thiab muaj peev xwm yuav tsum tau qhuav thiab tshwj tseg los ntawm khov-kom qhuav thev naus laus zis. Silicone roj cua kub silicone cua tshuab, vim nws qhov kev tswj kub ua kom ntseeg tau, tuaj yeem paub tseeb tias cov compound tsis decompose lossis tsis zoo thaum lub plab zom zaws thiab ruaj khov ntawm cov khoom. Txawm hais tias hluav taws xob cua sov tuaj yeem ua kom tau raws li cov kev ua kom qhuav kom qhuav, nws yuav tsis tuaj yeem ua tau raws li qhov yuav tsum tau ua raws li qhov ntsuas kub siab heev.

Muaj qhov zoo thiab qhov tsis zoo ntawm cov hluav taws xob cua sov thiab silicone roj cua sov hauv Lyophilisers, raws li hauv qab no:

Zoo thiab tsis zoo ntawm cov hluav taws xob cua sov
Qhov Zoo
1) Cov txheej txheem yooj yim: Cov cua kub hluav taws xob tau teeb tsa rau hauv qab ntawm cov khoom siv hluav taws xob ntawm lub tshuab hluav taws xob, tus qauv yog yooj yim, rau nruab thiab tswj hwm.
2) Tus nqi qis: piv nrog cov roj cua cua sov, cov khoom siv hluav taws xob thiab ua kom tus nqi hluav taws xob tsawg dua, haum rau cov lag luam lossis chaw ua haujlwm nrog nyiaj txiag tsawg.
3) Cov tub yees tawm sai: Tus txheem ree hluav taws xob tub yees tshuab hluav taws xob xaus yog ncaj qha ntawm lub tshuab pa hluav taws xob xaus yog qhov nrawm nrawm, thiab qhov kub yuav raug txo kom sai.
Tsis zoo
1) Uneven temperature: during the heating process, there is a significant difference in temperature between the edge and the centre of the material tray, which may lead to different drying time of the samples and difference in drying effect, and it is not recommended to use it for individual products that have high requirements on colour and luster.
2) Yooj yim rau kev puas tsuaj khoom: Nyob rau hauv cov txheej txheem cua sov thiab ua kom sov, vim yog cov tub yees rau hauv tub yees thiab cua sov kev tswj, ntsuas kub tsis sib xws, ntsuas kub. Piv txwv li, thaum lub txee tau tswj hwm ntawm {{1} qib kawg, nws maj mam ntws los ntawm cov khoom cua kub, thiab maj mam ua kom sov, cov tshuaj dav dav los ntawm cov khoom cua sov, thiab tsaus ntuj nti ua ke, thiab kev sib tsoo ntawm cov tshuaj sib tsoo, thiab qee yam tshuaj yuav yog inactivated.
3) Kev txwv ntawm cov txheej txheem: hluav taws xob hluav taws xob sublimation theem ntawm qhov kub ntawm cov khoom siv hluav taws xob tuaj yeem ua rau muaj cov khoom siv cua sov (kom cov txheej txheem hluav taws xob kom tsis muaj peev xwm ua tau rau qee cov txheej txheem hauv cov khoom siv hluav taws xob tuaj yeem nqa tawm.

Zoo thiab tsis zoo ntawm cov roj cua cua sov
Qhov Zoo
1) Cov khaub ncaws kub zoo: Muaj ob peb thaj kev sib ncig hauv nruab nrab ntawm cov khoom siv dislicone ntawm cov khoom dislicone ntawm cov khoom siv dislicone
2) Kev Ntsuas Kub Kev Tswj Kub: Qhov tseeb ntawm kev tswj qhov kub ntawm cov roj hluav taws xob ntau dua li cov hluav taws xob cua sov los ntawm qhov pom ntawm cov khoom siv.
3) Lub sijhawm luv luv: Vim tias cov khoom siv kub qhuav thiab kub thiab txias ntawm kev tswj qhov kub, lub sijhawm qhuav ntawm cov hluav taws xob cua sov.
4) Cov txheej txheem qib siab: silicone roj cua kub hauv sublimation qhuav cov txheej txheem ntawm lub spacer tuaj yeem ua kom sov, kom txhawb nqa kev tshawb fawb thiab ua kom cov txheej txheem khov-qhuav ntxiv.
5) Cov khoom puas me me: Silicone roj raws li qhov nruab nrab ntawm cov khoom siv khov, xws li cov khoom siv kub, yuav tsis siv cov khoom siv kub, cov khoom siv hluav taws xob ntau, tshuaj ntsuab thiab lwm yam.
Tsis zoo
1) Kev nyuaj rau: Tus qauv tsim thiab tsim cov khoom silicone roj cua sov yam sib txawv, xav tau ntau dua cov thev naus laus zis.
2) tus nqi siab dua: Vim muaj kev nyuaj siab ua haujlwm thiab tus nqi siab ntawm cov khoom siv, tus nqi ntawm silicone roj cua sov siab dua li hluav taws xob cua sov Lyophiliser.