Chii chinonzi asirinji sefa

Iyo sirinji sefa inokurumidza, yakanakira, uye yakavimbika sefa chishandiso chinogara chichishandiswa mumarabhoritari. Iine chitarisiko chakanaka, uremu hwakareruka, uye kuchena kwepamusoro. Iyo inonyanya kushandiswa semuenzaniso prefiltration, kujekesa uye kubviswa kwezvimedu, uye mvura uye gasi sterilization kusefa. Ndiyo nzira yakasarudzika yekusefa madiki masampuli eHPLC neGC. Zvinoenderana nemaitiro ekuita sterilization, inogona kukamurwa kuita sterillization uye isiri-sterilization.
Sefa yesirinji haidi kushandura membrane uye kuchenesa sefa, kubvisa yakaoma uye inopedza nguva yekugadzirira basa, uye inoshandiswa zvakanyanya murabhoritari. Chigadzirwa chacho chinonyanya kushandiswa sampuli pre-clarification, particle kubvisa, sterilization filtration, etc. Pakati pavo, tsvina yetsono inoshandiswa pamwe chete nesirinji inoraswa. Iyo inokurumidza, yakanakira uye yakavimbika diki-vhoriyamu sefa yekusefa mudziyo unogara uchishandiswa mumarabhoritari. Sefa yayo dhayamita ndeye 13mm uye 30mm, uye simba rekugadzirisa rinobva pa0.5ml kusvika 200ml.
Mafirita etsono emumba akakamurwa kuita anoraswa uye akawanda-kushandisa, organic kana mvura masisitimu, ane zvirevo zve Φ13 kana Φ25, uye anoshandiswa semuenzaniso kusefa mune yemvura kana gasi chikamu chekuongorora. Sefa zvinhu ndezvi: naironi (Nylon), polyvinylidene fluoride (PVDF), polytetrafluoroethylene (PTFE), yakasanganiswa.

Why thesirinji sefainoitirwa nyasha

Parizvino, ine tarisiro yakanaka yekusimudzira mumusika uye yakashandiswa zvakanyanya mumusika. Yakakwezva vatengi kutenga. Iyo sirinji sefa indasitiri ndeye yepamusoro-tech uye yakanyanya kusanganisa michina indasitiri inoshandiswa mukuongorora chromatographic. Iko kusefa kwechikamu chenhare uye sampuli ine mhedzisiro yakanaka pakuchengetedza chromatographic column, iyo infusion pombi chubhu system uye jekiseni vharafu kubva pakusvibiswa. Inoshandiswa zvakanyanya mu gravimetric ongororo, microanalysis, colloid kupatsanurwa uye sterility bvunzo. Mukukura kwese nekufamba kwemakore, tekinoroji yenyika yangu sefa yesirinji iri kugara ichikwidziridzwa nekuvandudzwa, uye chikamu chayo mumusika wepasi rose chiri kuwedzerawo, uye chinofarirwa nevatengi.

Ndezvipi zvikonzero neisirinji sefavanoitirwa nyasha?

1. Chiratidzo chakajeka chinobvisa dambudziko rekuvhiringidzika. Iyo sefa yedzimba zvinhu inogadzirwa neyemhando yepamusoro sanitary polypropylene zvinhu.

2. Chigadzirwa chechigadzirwa chakanyatsogadzirirwa kuti chive nechokwadi chekusefa yakatsetseka, kurongeka kwenzvimbo yemukati, uye yakaderera zvakanyanya kusara mwero, nekudaro ichidzikisa kutambisa kwemasampuli.

3. Chimwe chezvakaipira zvechinyakare mafirita ndechekuti zviri nyore kuputika. Ichi chigadzirwa chakanyatsogadzirirwa kutsungirira kuputika kwemhepo inosvika 7bar.

4. Chikamu chemupendero chesefa chakasungirirwa, chinotamba chisingaiti, uye dhizaini yemunhu inoita kuti mushandisi ave nyore.

5. Yakagadzikana membrane yemhando uye zero musiyano pakati pemabheti inovimbisa kuenderana kweongororo mhinduro.