Iphepha lobheduukupolisha kubhekisela ekukhethweni kokubonakaliswa kwesiphumo, ukwenzela ukuba ubuso bephepha lobhedu bungabi nqanaba eligudileyo, lenze libe liqaqambile ngakumbi, lilungelelanise ubuso besisombululo.
Isitshixo sokupholisa ubhedu kukwamkela iindlela ezimbini: indlela yeekhemikhali zoomatshini kunye nendlela yomzimba.Utshintsho lwekhemikhali luthatha isanti kunye nokupholisha: sisisombululo songa amandla esenziwe kwindawo yobhedu.Ngokuqhelekileyo, i-asidi isetyenziselwa ukupholisa kunye nokupholisa, kwaye inqanaba lokukhanya lihlengahlengiswa ngokwezibonelelo.
Inkqubo yesisombululo sokupholishwa kweekhemikhali zobhedu: (1) imveliso yokupolisha kunye nokucubungula ayinakwenziwa kumanzi, okuya kuba yingozi kakhulu kumgangatho wokupolisha.Nceda usebenzise isisombululo sepolishi yesitokhwe kwaye uqinisekise ukuba umsebenzi wenziwa kwiqondo lobushushu begumbi naphantsi komoya wendalo.
(2) Beka icwecwe lobhedu kwindawo yokugudisa kunye nokujula ulwelo lwemithombo yokukhanya, yihlise emva kwemizuzu emi-3, kwaye uyibeke emanzini ukucoca, kwaye ususe iyeza elingamanzi kumphezulu wesixhobo sobhedu.
3 ngaphandle.
4Umthamo wolwelo olongezelelweyo malunga ne-1.5% ye-polish fluid.Ukuba umbala wolwelo lokumenyelisa uluhlaza bumnyama, kwaye ulwelo lwe-reagent yovavanyo alukafiki kwiimfuno ezikhankanyiweyo, kufuneka sibuyisele umbindi womxhuzulane wolwelo lokugulisa ukuthatha inkqubo yokugulisa.
Ukusabela ngokwasemzimbeni kuthatha uhlobo lokusila kunye nokupholisha: ukukhuhlana okuqhubekayo ngokwezixhobo zoomatshini.
Ixesha lokuposa: Aug-11-2022