Ingabeumshini wokuwasha izingilazi ozenzakalelayo wezelabhorethri“umsizi” noma “intela ye-IQ”? Simeme umhloli welebhu ukuthi abelane ngolwazi lwakhe futhi abone ukuthi uzothini.

Imibono yabahloli belebhu ezikhungweni zokuhlola ukudla:

Sasivame ukwenza izivivinyo zokuhlola, futhi into eyayisicasula kakhulu kwakuwukuhlanza amabhodlela. Uma senza ukuhlolwa kwamasampula ekudleni, sizobona ukuthi kunezinsalela eziningi eziyingozi njenge-nitrite kanye nezinsalela ze-pesticide ekudleni. Ngemva kokuphela kwelabhorethri, ama-pipettes asetshenzisiwe, ama-beakers nezinye izinto kumele zihlanzwe ngesandla. Ngokuvamile kuba namabhodlela anamabala amaningi kawoyela okunzima ukuwahlanza, futhi ahlanzwa ngamanzi amaningi ahlanzekile namanzi ompompi ngesikhathi, kodwa awakahlanzeki ngokwanele. Futhi sivame ukuba matasa kakhulu emsebenzini, ngakho-ke singacindezela isikhathi sokusebenza isikhathi esengeziwe futhi sihlale kuze kube sebusuku ukubhekana nala mabhodlela anzima.

Ngemva kokwengezaumshini wokuwasha amabhodlela ozenzakalelayo welabhorethrikusukela elabhorethri yethu, kwaxazulula inkinga enkulu kithi. Sivame ukuwasha amabhodlela ngesandla cishe amahora ama-5, beseumshini wokuwasha amabhodlelaingazihlanza ngemizuzu engama-45. Imishini inohlelo lokomisa, futhi amabhodlela ahlanziwe afana nalawa amasha. Umshini unezinhlobo eziningi zezinhlelo zokuhlanza ezingakhethwa ngokukhululeka, futhi kunezinhlelo eziningi zokuhlanza ezenziwe ngokwezifiso. I-ejenti yokuhlanza ekhethekile esetshenziswayo iyisisombululo esihlanganisiwe, futhi umthamo u-5-10ML isikhathi ngasinye.

Futhi okwasimangaza ukuthi ngemva kokuyisebenzisa, sathola ukuthi ayigcini nje ngokudla amanzi, kodwa futhi isisindisa amanzi amaningi. Lapho ngigeza ngesandla, ngangisaba ukuthi ngeke ihlanzeke ngokwanele ukuthi ithinte imiphumela yokuhlolwa, ngakho ngangivula impompi ukuze ngigeze ibhodlela ngamandla, bese iningi layo lihlanzwa, okwakuzochitha amanzi amaningi ngempela. Ngebhodlelaumshini wokuwasha, inani lamanzi lingalawulwa kuzo zonke izixhumanisi, futhi izindleko zamanzi zelabhorethri ziphansi kakhulu kunangesikhathi esidlule.

Ngokwabelana ngabahloli abashiwo ngenhla, singabona ukuthi umshini wokuwasha amabhodlela awukwazi nje ukuhlanza izitsha zokuhlola ngokushesha nangokungcono, kodwa futhi wonga amanzi. Ukwenza kanjani lokhu? Ake sibone inqubo yokuwasha ngezansi ukuze siyiqonde.

Inqubo yokuwasha umshini wokuwasha amabhodlela othomathikhi welabhorethri yokufafaza:

1. Ukuhlanza kwangaphambili: qala usebenzise amanzi ompompi kanye, bese usebenzisa ingalo yokufafaza ukuze ugeze ngesitsha ngomfutho ophezulu ukuze uhlanze okusele ebhodleleni nasesitsheni, bese ukhipha amanzi angcolile ngemva kokuwageza. (Amalabhorethri anemibandela angasebenzisa amanzi ahlanzekile esikhundleni samanzi ompompi)

2. Ukuhlanza Okuyinhloko: Faka amanzi ompompi okwesibili, ukuhlanza okushisa (okulungisekayo ngamayunithi angu-1°C, okulungisekayo ku-93°C), imishini ingeza ngokuzenzakalelayo i-alkaline cleaning agent, futhi iyaqhubeka nokwenza umjikelezo wokuhlanza ocindezelayo emabhodleleni nasezitsheni ngengalo yokufafaza. Khipha amanzi angcolile ngemva kokugeza.

3. Ukuhlanza nokungathathi hlangothi: Faka amanzi ompompi okwesithathu, izinga lokushisa lokuhlanza licishe libe ngu-45°C, imishini ifaka ngokuzenzakalelayo i-ejenti yokuhlanza ene-asidi, futhi iyaqhubeka nokuhlanza amabhodlela nezitsha ngokucindezela okuphezulu ngengalo yokufafaza, bese ikhipha amanzi angcolile ngemva kokuwasha.

4. Ukuhlanza: Kunezikhathi ezintathu zokuhlanza sezizonke;

(1) Faka amanzi ompompi, khetha ukugeza okufudumezayo;

(2) Faka amanzi ahlanzekile, khetha ukugeza ngamanzi okushisa;

(3) Faka amanzi ahlanzekile ukuze uhlanze, khetha ukuhlanza okufudumezayo; izinga lokushisa lamanzi okuhlanza lingasethwa ku-93°C, ngokuvamile cishe ku-75°C kuyanconywa.

5. Ukomisa: Amabhodlela ahlanziwe omiswa ngokushesha nangokuhlanzekile ngaphakathi nangaphandle kwesitsha ngesikhathi senqubo yokushisa okujikelezayo, ukuvunguza komusi, ukujiya, kanye nokukhishwa, ngenkathi kugwema ukungcola kwesibili ngemva kokuhlanza.

Yiqiniso, inqubo yokuhlanza engenhla iyinqubo evamile nje. Umshini wokuwasha ungakhetha uhlelo lokuhlanza ngokwezidingo ezithile zezitsha zelebhu. Yonke inqubo yemishini ihlanzwa ngokuzenzakalelayo, futhi ngemva kokuba imishini iqale umsebenzi wokuhlanza, akukho basebenzi abadingekayo ukwenza noma yimiphi imisebenzi.

Ngamafuphi, umshini wokuwasha amabhodlela othomathikhi welabhorethri uwusizo olukhulu kakhulu elabhorethri yethu, yingakho amalabhorethri amaningi manje enale mishini.