Ukuhlanza: Uma ipompo yokuvasa ivuliwe, i-Rotary Evaporator kutholakala ukuthi i-vacuum ayikwazi ukushaywa. Hlola ukuthi umlomo webhodlela ngalinye uvaliwe yini, ukuthi ipompo yokuvasa ngokwayo iyavuza yini, i-Rotary Evaporator ukuthi indandatho yokuvala emshaft iphelele yini, i-Rotary Evaporator kanye neswishi yokuvasa elandelanayo ene-vacuum tube yangaphandle kungathuthukisa isivinini sokululama kanye nokuhwamuka.
Ukondla: Ukusebenzisa uhlelo lwe-vacuum negative pressure, i-Rotary Evaporator, izinto eziwuketshezi zingamuncwa ebhodleleni elijikelezayo ngepayipi endaweni yokondla, i-Rotary Evaporator nezinto eziwuketshezi akufanele zidlule ingxenye yebhodlela elijikelezayo. Ithuluzi lingaphakelwa njalo, sicela unake lapho uphakela 1. Cima i-true pressureIphampu engenalutho 2. Yeka ukufudumala 3. Ngemva kokuyeka ukuhwamuka, i-Rotary Evaporator ivula kancane i-tube cock ukuvimbela ukugeleza kwamanzi emuva.
Ukushisa: Leli thuluzi lifakwe ibhavu lamanzi elenzelwe ngokukhethekile. Kumele ligcwaliswe ngamanzi bese livulwa. Isikali sokulawula izinga lokushisa singu-0-99°C ukuze kubhekwe. Ngenxa yokuba khona kwe-thermal inertia, i-Rotary Evaporator izinga lokushisa langempela lamanzi liphakeme ngama-degrees ama-2 kunezinga lokushisa elibekiwe. Inani elibekiwe lingalungiswa ngesikhathi sokusetshenziswa, i-Rotary Evaporator efana nalokhu: udinga izinga lokushisa lamanzi 1/3-1/2. Khipha intambo kagesi ngokudonsa. Ukujikeleza: Vula inkinobho yebhokisi lokulawula likagesi, i-Rotary Evaporator lungisa inkinobho ibe yisivinini esihle kakhulu sokuphuma kwamanzi. Qaphela ukuze ugweme ukudlidliza kwebhavu lamanzi bese uxhuma amanzi apholile. Ukubuyiselwa kwe-solvent: qala uvule inkinobho yokuphakela ukuze ukhiphe amanzi, i-Rotary Evaporator bese uvala iphampu ye-vacuum, bese ususa i-solvent ebhodleleni lokuqoqa.
Isikhathi sokuthunyelwe: Novemba-17-2022
