Kwiminyaka embalwa edlulileyo iinkqubo ezininzi ziye zafakelwa kwiifama zamakhowa kusetyenziswa ukupholisa ngevacuum njengendlela yokupholisa ngokukhawuleza kwamakhowa.Ukuba neenkqubo ezichanekileyo zokupholisa kwindawo kubalulekile ekuphatheni naziphi na imveliso ezitsha kodwa kumakhowa kunokubaluleka ngakumbi.Ngelixa imfuno yabathengi yamakhowa anesondlo namnandi iqhubeka nokukhula, umngundo odumileyo uzisa imiceli mngeni ethile kubalimi ngenxa yobomi babo obufutshane beshelufa xa kuthelekiswa nezinye iimveliso.Xa sele evuniwe, amakhowa achaphazeleka kakhulu ekukhuleni kweebhaktheriya.Zinokukhupha amanzi kwaye ziwohloke ngokukhawuleza ngaphandle kokuba zipholile ngokukhawuleza kwaye zigcinwe kwiqondo lokushisa elichanekileyo.Ukupholisa i-vacuum kunika apha esona sisombululo kubalimi sibavumela ukuba bapholise amakhowa ngokufanelekileyo.
Ukubaluleka kokushisa okufanelekileyo kunye nokulawula ukufuma kudlala indima ephambili emva kokuvuna amakhowa, ukuqinisekisa umgangatho owaneleyo kunye nobomi obude beshelufu.
Ukubaluleka kokupholisa kwangaphambili
Ukupholisa kwangaphambili kubhekiselele ekususweni ngokukhawuleza kobushushu bamasimi (ngokuqhelekileyo bumalunga nama-80 – 85%) kamsinya nje emva kokuvunwa kwesityalo.Ubushushu bentsimi bunokuchazwa njengomahluko kumaqondo obushushu phakathi kweqondo lobushushu lesityalo esivuniweyo kunye nelona qondo lobushushu logcino lwemveliso.
Ukupholisa kwangaphambili kuyinyathelo elibaluleke kakhulu kwisigaba emva kokuvuna njengoko amakhowa afumana uxinzelelo lwe-intro emva kwenkqubo yokusika.Oku kubangela ukuphefumula (ukubila, okukhokelela ekulahlekelweni kobunzima kunye nokwakhiwa komswakama kwesikhumba somveliso) kunye nokuphefumula okuphezulu (ukuphefumula = ukutshisa iishukela), okukhokelela ekulahlekelweni kobomi, kodwa kwangaxeshanye ukwanda ubushushu bemveliso, ngakumbi xa ipakishwe ngokuqinileyo.Amakhowa ku-20˚C avelisa ama-600 % ngaphezulu kwamandla obushushu xa kuthelekiswa namakhowa akwi-2˚C!Yiyo loo nto kubalulekile ukuba bapholise ngokukhawuleza nangokuchanekileyo.
Zombini ukuphefumla kunye nokuphefumla kunokuncitshiswa kakhulu ngokupholisa kwangaphambili.Ngokwe-avareji zombini zinokuncitshiswa nge-factor ye-4, 5 okanye nangaphezulu, ukuba zipholile phantsi ekuvuneni (ngokwe-avareji kwi-20 - 30 ⁰C / 68 - 86 ⁰F phantsi ukuya ngaphantsi kwe-5 ⁰C / 41⁰F).Ubushushu besiphelo obugqibeleleyo buchazwa yimiba emininzi, njengemveliso ekufuneka ipholiswe kunye namanyathelo asemva kokuvuna alandela ukupholisa kwangaphambili.
Ixesha lokuposa: Jul-21-2021