Ingaba iimbotyi zekofu ezigcadiweyo zinokwenziwa ngokukhawuleza? Ewe, kodwa ayisiyoncasa. Iimbotyi zekofu ezisandul' ukugcadiswa ziya kuba nexesha lokunyuswa kweembotyi, elikukukhupha ikharbon diokside kwaye kuphunyezwe elona xesha lilungileyo lencasa yekofu. Siyigcina njani ikofu? Ukugcina iimbotyi zekofu, sicinga ukusebenzisa iibhegi zekofu okokuqala, kodwa ngaba uye waqaphela ngokucophelela iingxowa zokupakisha zeembotyi zekofu? Ngaba ukhe waphawula ivalve emhlophe okanye ecacileyo ngasemva okanye ngaphakathi kwebhegi yekofu? Okanye wawubonile awukhathali? Musa ukucinga ukuba le valve iyakhutshwa xa ubona ukuba ivalve incinci. Enyanisweni, ivalve encinci yokubetha imfihlelo "yobomi okanye ukufa" kweembotyi zekofu.
Le valve yinto esiyibiza ngokuba "yivalve yokukhupha ikofu", kwaye ibizwa ngokuba yivalve yendlela enye. Ivalve yendlela enye idlala indima ebalulekileyo ekuncedeni ikofu yakho entsha ihlale intsha ixesha elide. Ivalve yendlela enye ngaphakathi kwibhegi yekofu sisincedisi sengxowa ethintela ukuphuma komoya ngasemva. Uphononongo olufutshane lwevalve yevalve yendlela enye inemisebenzi emibini, omnye kukukhupha irhasi engxoweni, kwaye omnye kukwahlula umoya ngaphandle kwengxowa yokupakisha ukuba ungangeni. Okulandelayo, ivalve yokuthatha iWo iyakwazisa le misebenzi mibini kunye nendlela esebenza ngayo.
1. Ukudinwa,
Iimbotyi zekofu eziluhlaza zineeasidi, iiproteni, ii-esters, iicarbohydrates, amanzi kunye necaffeine. Emva kokuba iimbotyi zekofu eziluhlaza zosiwe kwiqondo lobushushu eliphezulu, ikharbon diokside iveliswa ngothotho lweekhemikhali ezifana ne-Maillard reaction. Ngokuqhelekileyo, icarbon dioxide kunye nezinye iigesi eziguqukayo ezikhutshwa ziimbotyi zekofu ezigcadiweyo zithatha i-2% yobunzima beembotyi zekofu ziphela. Kwaye i-2% yegesi ikhutshwa ngokukhawuleza kwi-fiber structure yeembotyi, kwaye ixesha lokukhululwa liya kuxhomekeka kwindlela yokutshisa. Ngenxa yokuba iimbotyi zekofu zikhupha ikharbon diokside ngokwazo, siya kubona iimbotyi zekofu ezigcadiweyo kwingxowa evaliweyo eya kuthi idumbe ekuhambeni kwexesha. Le yinto ebizwa ngokuba yi "inflated bag". Nge-valve yendlela enye yokukhupha, kuya kunceda ukususa ezi gesi ezingenayo kwisikhwama ngexesha, ukwenzela ukuba ezi gesi aziyi kuxilisa iimbotyi zekofu kwaye zigcine isimo esihle esitsha kwiimbotyi zekofu.
2.kwahlula umoya,
Indlela yokwahlula umoya ngelixa udinwa? Ivalve yendlela enye yahlukile kwivalve yomoya eqhelekileyo. Ukuba i-valve yomoya eqhelekileyo isetyenzisiweyo, ngelixa igesi kwisikhwama sokupakisha ikhutshwe, iya kuvumela umoya ongaphandle kwebhanti yokupakisha ukuba iqhube kwisikhwama, esiza kutshabalalisa ukusebenza kokutywinwa kwesikhwama sokupakisha kwaye kubangele ukuba ikofu iqhubeke. ukwenza i-oxidize. I-oxidation yeembotyi zekofu iya kubangela i-aroma volatilization kunye nokuwohloka kokwakheka. I-valve yendlela enye yokukhupha ayifuni, ikhupha i-carbon dioxide kwisikhwama ngexesha, kwaye ayivumeli umoya wangaphandle ukuba ungene kwisikhwama. Ke, ilawula njani ukungavumeli umoya wangaphandle ukuba ungene kwibhanti? Ivalve ye-Wo intake ikuxelela umgaqo wayo wokusebenza: xa uxinzelelo lomoya engxoweni lufikelela kumda othile, ivalve yevalve yendlela enye yokukhupha ivula ukukhulula irhasi engxoweni; de uxinzelelo lomoya lwehle ngaphantsi komgubasi wevalve yendlela enye. Ivalve ye-valve yendlela enye ivaliwe, kwaye isikhwama sokupakisha sibuyela kwisimo esitywiniweyo.
Ngoko ke, sagqiba ekubeni i-unidirectionality ye-valve yokukhupha ikofu iyona mfuneko yayo esisiseko, kwaye nayo iyimfuneko kakhulu. Xa iimbotyi zekofu zosiwe ngokunzulu, umphumo wokukhupha uya kuba namandla, kwaye i-carbon dioxide iya kukhutshwa ngokukhawuleza.
Ixesha lokuposa: Aug-29-2022