Kufunika Kwa Ntchito Yoyesa Kuyesa Kwa Hotplate Kuthukuta

Hotplate yotetezedwa ndi thukutaAmagwiritsidwa ntchito poyezera kutentha ndi kukana kwa nthunzi wamadzi pansi pazikhalidwe zokhazikika. Poyesa kukana kutentha ndi kukana kwa nthunzi wamadzi pazinthu za nsalu, woyesa amapereka chidziwitso chachindunji chozindikiritsa chitonthozo cha nsalu, chomwe chimaphatikizapo kuphatikiza kutentha ndi kusamutsa kwakukulu. .Chipinda chotenthetseracho chapangidwa kuti chifanizire kutentha ndi kusamutsa zinthu zambiri zomwe zimachitika pafupi ndi khungu la munthu ndikuyesa momwe zimayendera m'malo osakhazikika kuphatikiza chinyezi, kuthamanga kwa mpweya, ndi magawo amadzi kapena mpweya.

Mfundo yogwirira ntchito:

Chitsanzocho chimaphimbidwa pa mbale yoyesera yamagetsi, ndipo mphete yotetezera kutentha (mbale yotetezera) kuzungulira ndi pansi pa mbale yoyesera ikhoza kusunga kutentha komweko, kotero kuti kutentha kwa mbale yoyesera yamagetsi kungathe kutayika. kupyolera mu chitsanzo;Mpweya wonyezimira ukhoza kuyenda mofanana ndi pamwamba pa sampuli. Pambuyo poyesedwa kufika pamtunda wokhazikika, kukana kwa kutentha kwa chitsanzo kumawerengedwa poyesa kutentha kwachitsanzo.

Kuti mudziwe kukana kwa chinyezi, ndikofunikira kuphimba filimu ya porous koma yosasunthika pa mbale yoyesera yamagetsi. Pambuyo pa nthunzi, madzi omwe amalowa mu mbale yotentha yamagetsi amadutsa mufilimuyi mu mawonekedwe a nthunzi yamadzi, kotero palibe madzi amadzimadzi omwe amalumikizana ndi sampuli. mlingo wina wa evaporation wa chinyezi umatsimikiziridwa, ndipo kukana kwachinyezi kumawerengedwera pamodzi ndi kuthamanga kwa nthunzi wa madzi kudutsa mu chitsanzo.