Ngophuhliso lwezoqoqosho lwesayensi kunye nobuchwepheshe, indlela yokuphuhlisa izixhobo zelabhoratri kwinkulungwane yama-21 phantsi kweemeko ezikhoyo ngumbuzo ofanele ukuxoxwa kunye nophando.

Izixhobo zaselabhoratri zokufundisa ezikholejini nakwiiyunivesithi mazibonakale zinenkangeleko entsha, kwaye ilabhoratri apho ukufundisa nophando lwezenzululwazi zincedisana khona iya kuba luphawu olucacileyo lwenqanaba lokufundisa.Ilabhoratri yokufundisa ayiseyondawo yokuqinisekisa ukufundisa eklasini, kodwa yindawo ebalulekileyo yokuba abafundi bafumane ulwazi kwaye bavuselele amandla abo angaphakathi.Ngokukhetha, sikholelwa nokuba ukufundisa ngovavanyo kwilabhoratri yokufundisa yeyona ndlela yokufunda yabafundi beekholeji.

Kwixesha elizayo, ubume bezixhobo zelabhoratri zokufundisa ziya kutshintsha, ukusuka kubulula bangoku ukuya kudityaniswa kokufundisa kunye nophando lwezenzululwazi, ukwakha “iqonga elikhulu” loqeqesho kwaye libe sisiseko soqeqesho.Ukongeza ekuboniseni iimpawu zoqeqesho, kufuneka ibe nesikali.

Ke ngoko, zonke iintlobo zezixhobo ezisetyenziswa kwiilabhoratri ziphuhliswe ngamandla.Phakathi kwabo kukho aIwashi yeglasi yeLabhoratri, ongumatshini wokucoca esiwuphuhliseyo ukuhlangabezana neemfuno zokucoca kwiindawo ezibuhlungu zezixhobo zokucoca iibhubhoratri kumaziko okuvavanya.,Iwasha yeglasi ezenzekelayoluhlobo lwezixhobo ezinokuzicoca ngokuzenzekelayo izixhobo zelabhoratri ngokweeparamitha zeprogram ethile.Yeyona ndlela iphambili yokuhlaziya izixhobo zaselabhoratri kumazwe aseYurophu nawaseMelika.Ibonakaliswe ngokuzenzekela, isikali, ukususwa kwe-manualization kunye nokugcinwa kwedatha.Inkqubo yokucoca inokujongwa, kwaye inkqubo yokucoca ilula kwaye iphinda iphinde iphinde iphinde iphinde iphinde iphinde iphinde iphinde iphinde iphinde iphinde iphindwe, eyona nto iyindlela yokucocwa kwebhubhoratri yezixhobo zebhubhoratri kwixesha elizayo.Izinto zokucoca: izixhobo zaselabhoratri zemathiriyeli eyahlukeneyo (iglasi, iiseramiki, iiplastiki kunye nesinyithi), iimilo ezahlukeneyo (iityhubhu zovavanyo, izitya zepetri, iiflasks zevolumetric, iiflasks eziconical, iisilinda ezigqityiweyo, njl. njl.), amandla kunye nobukhulu obahlukeneyo (2ml, 50ml, 1000ml) ).

I-arhente yokucoca esetyenziswa kwiUmatshini wokuhlamba waseLabhoratriisetyenziselwa ukucoca intsalela engaphezulu yeglasi yelabhoratri.Injongo yalo ayikona ukungathathi hlangothi intsalela, kodwa ukukrazula kunye nokutshintsha indawo eseleyo ukunamathela kumphezulu wenqanawa.Ithatyathwe nge-asidi kwaye emva koko ikhutshwe ngolwelo lwenkunkuma ukufezekisa injongo yokususa iintsalela zovavanyo.Inkqubo yokucoca isemgangathweni kwaye icocekile kunomsebenzi wezandla wesintu.

Iimpawu zeIlebhu yokucoca iglasi ezenzekelayo:

1. Impompo ejikelezayo ephuma ngaphandle, uxinzelelo lokucoca luzinzile kwaye luthembekile;

2. Iindawo zokucoca ziyilwe kwaye zicwangciswe ngokomgaqo we-fluid mechanics ukuqinisekisa ukucoceka kwento nganye;

3. Ingalo yesitshizi ejikelezayo yomlomo woxinaniso oluphezulu iqinisekisa ukuba isitshizi singama-360° ngaphandle kogutyulo lwe-engile efileyo;

4. I-bracket-adjustable bracket iqinisekisa ukucocwa okusebenzayo kwezixhobo zenkcazo eyahlukeneyo;

5. Ukulawula ubushushu bamanzi kabini ukuqinisekisa wonke ubushushu bamanzi okucoca;

6. Isisombululo sokucoca sinokusetwa kwaye songezwe ngokuzenzekelayo;

7. Inokomiswa kwi-situ emva kokucoca.