Funnels

1. Kufotokozera:

Funnelsamagwiritsidwa ntchitoKusefera ndi kulekana.

1.Pindani pepala losefera pakati ndikulipinda kawiri kuti mupange ngodya yapakati ya 90 °.

2. Ikani pepala losanjikiza losanjikiza mu magawo atatu mbali imodzi ndi kutsegula wosanjikiza wina mbali ina kuti mupange fanjelo.

3.Ikani pepala la fyuluta yooneka ngati funnel muzitsulo.Mbali ya pepala losefera iyenera kukhala yocheperapo kusiyana ndi mbali ya funnel.Thirani madzi pakamwa pa fupalo kuti pepala lonyowa la fyuluta lidutse khoma lamkati la fanjelo, ndiyeno tsanulirani madzi oyera otsalawo kuti mugwiritse ntchito.

4.Ikani faniyo ndi pepala losefera pa choyikapo faniyo kuti musefe (monga mphete pa choyimitsira chitsulo), ndipo ikani beaker kapena chubu choyesera chomwe chili ndi madzi osefa pansi pa khosi la faneliyo, ndikuyika nsonga ya khosi la faneli. pa khoma la chotengera cholandira.Pewani splashes zamadzimadzi.

5. Mukamabaya madzi oti asefedwe mu fanjelo, gwirani beaker yomwe ili kumanja ndi ndodo yagalasi kumanzere.Mapeto apansi a ndodo ya galasi ali pafupi ndi zigawo zitatu za pepala la fyuluta.Chikho cha beaker chili pafupi ndi ndodo yagalasi.Mphuno imatuluka mumtsinje.Zindikirani kuti mulingo wamadzimadzi womwe ukuyenda mumphaniyo sungathe kupitirira kutalika kwa pepala losefera.

6. Madziwo akamadutsa pakhosi la fupalo kudzera pa pepala losefera, fufuzani ngati madziwo akuyenda pansi pa khoma la chikho ndikutsanulira pansi pa kapu.Ngati sichoncho, sunthani beaker kapena tembenuzani faniyo kuti nsonga ya faniyo igwirizane ndi khoma la beaker, kuti madziwo aziyenda pansi pa khoma la beaker.

2.Kujambula Wamba

3.Zopangira: PP

4.Kufotokozera: 50mm (SMD-FUNS), 120mm (SMD-FUNM), 150mm (SMD-FUNL)

5.Nthawi yovomerezeka:5 zaka

6.Kasungidwe kake: Sungani pamalo owuma, mpweya wabwino, aukhondo

7.Tsiku lopanga: ziwonetsero pamaphukusi.