——Isikhokelo kwiindlela zokugcinwa kweembotyi zekofu
Emva kokukhetha iimbotyi zekofu, umsebenzi olandelayo kukugcina iimbotyi zekofu. Ngaba uyazi ukuba iimbotyi zekofu zezona zintshayo kwiiyure ezimbalwa zokuqhotsa? Yeyiphi ipakethe eyona ilungileyo yokugcina ukutsha kweembotyi zekofu? iimbotyi zekofu zingagcinwa efrijini? Okulandelayo siza kukuxelela imfihloukupakishwa kweembotyi zekofukunye nokugcinwa.
UkuPakisha kunye nokuGcinwa kweembotyi zeKofu: Ikofu eneembotyi eziNtsha
Njengokutya okuninzi, okukhona kutsha, kokukhona kuyinyani. Okufanayo kuya kwiimbotyi zekofu, xa zintsha, ngcono incasa. Kunzima ukuthenga iimbotyi zekofu ezikumgangatho ophezulu, kwaye awufuni kusela ikofu enencasa encitshisiweyo kakhulu ngenxa yokungagcinwa kakuhle. Iimbotyi zekofu zinovelwano kakhulu kwimeko yangaphandle, kwaye elona xesha lilungileyo lokungcamla alikude. Indlela yokugcina iimbotyi zekofu ngokufanelekileyo sisihloko esibaluleke kakhulu kwabo baphishekela ikofu ephezulu.
Okokuqala, makhe sijonge iimpawu zeembotyi zekofu. Emva kokuba ioyile yeembotyi zekofu egcadiweyo igcadiwe, umphezulu uya kukhazimla (ngaphandle kweembotyi zekofu ezigcadiweyo kunye neembotyi ezikhethekileyo eziye zahlanjwa ngamanzi ukuze zisuse icaffeine), kwaye iimbotyi ziya kuqhubeka zisabela kwaye zikhulule. umoya omdaka. . Iimbotyi zekofu ezintsha zikhupha iilitha ezi-5-12 zekharbon dioxide ngekhilogram nganye. Le nto yokukhupha enye yezitshixo zokwahlula ukuba ikofu intsha.
Ngale nkqubo yotshintsho oluqhubekayo, ikofu iya kuqala ukuba ngcono emva kweeyure ezingama-48 zokuqhotsa. Kucetyiswa ukuba elona xesha lilungileyo lokungcamla ikofu ziiyure ezingama-48 emva kokugcadwa, kukhethwa ukuba kungabi ngaphezu kweeveki ezimbini.
Izinto ezichaphazela ukutsha kweembotyi zekofu
Ukuthenga iimbotyi zekofu ezisandul’ ukugcadiswa kube kanye ngeentsuku ezintathu kuyacaca ukuba akunakwenzeka kubantu abaxakekileyo bale mihla. Ngokugcina iimbotyi zekofu ngendlela efanelekileyo, unokunqanda ingxaki yokuthenga kwaye usele ikofu egcina incasa yayo yantlandlolo.
Iimbotyi zekofu ezigcadiweyo zoyika kakhulu ezi zinto zilandelayo: ioksijini (umoya), ukufuma, ukukhanya, ubushushu kunye namavumba. I-oksijeni ibangela ukuba i-tofu yekofu ihambe kakubi kwaye iyancipha, ukufuma kuya kuhlamba ioli yevumba phezu kwekofu, kunye nezinye izinto ziya kuphazamisa ukusabela ngaphakathi kweembotyi zekofu, kwaye ekugqibeleni zichaphazela incasa yekofu.
Ukusuka apha kufuneka ukwazi ukuqikelela ukuba eyona ndawo ilungileyo yokugcina iimbotyi zekofu yindawo engenawo oksijini (umoya), owomileyo, omnyama kwaye ongenavumba. Kwaye phakathi kwabo, ukwahlula ioksijini yeyona nto inzima kakhulu.
Ukupakishwa kwevacuum akuthethi ukuba kutsha
Mhlawumbi ucinga: “Yintoni enzima ngokugcina umoya ungangeni?Ukupakishwa kwevacuumkulungile. Ngaphandle koko, yibeke kwingqayi yekofu engangeni moya, kwaye ioksijini ayizukungena. Ukupakishwa kweVacuum okanye ngokupheleleyoukupakishwa okungangeni moyakunokuba nzima kakhulu kwezinye izithako. Kulungile, kodwa kufuneka sikuxelele ukuba akukho phakheji ifanelekileyo kwiimbotyi zekofu ezintsha.
Njengoko besesitshilo ngaphambili, iimbotyi zekofu ziya kuqhubeka nokukhupha icarbon dioxide eninzi emva kokugcadiswa. Ukuba iimbotyi zekofu kwiphakheji ye-vacuum zintsha, isikhwama kufuneka sivuleke. Ngoko ke, inkqubo eqhelekileyo yabavelisi kukuvumela iimbotyi zekofu ezigcadiweyo zime kangangexesha elithile, zize zifakwe kwi-vacuum packaging emva kokuba iimbotyi zingasadinwa. Ngale ndlela, akufanele ukhathazeke malunga nokuvela, kodwa iimbotyi azinayo incasa entsha. Kulungile ukusebenzisa ukupakishwa kwe-vacuum kwi-powder yekofu, kodwa sonke siyazi ukuba umgubo wekofu ngokwawo ayisiyiyo imeko entsha yekofu.
Ukupakishwa okutywiniweyonayo ayiyondlela ilungileyo. Ukupakishwa okutywiniweyo kuya kuthintela kuphela ukungena komoya, kwaye umoya oqulethwe kwipakethe yokuqala awukwazi ukuphuma. Kukho i-oksijini ye-21% emoyeni, elingana nokutshixa i-oksijini kunye neembotyi zekhofi kunye kwaye ayikwazi ukufikelela kwisiphumo esihle sokugcina.
Esona sixhobo silungileyo sokuGcina ikofu: iValve yeVent yendlela enye
Isisombululo esichanekileyo siyeza. Esona sixhobo sinokufikelela esona siphumo silungileyo sokugcina ukutsha kweembotyi zekofu emarikeni sisivalo esinendlela enye, esaveliswa yiFres-co Company ePennsylvania, eU.SA ngowe-1980.
ngoba? Ukuphonononga i-physics yesikolo samabanga aphakamileyo apha, igesi ekhanyayo ihamba ngokukhawuleza, ngoko ke kwindawo enendawo enye kuphela kwaye kungekho gesi ingenayo, igesi elula iyabaleka, kwaye igesi enzima ihlala ihleli. Oku koko uMthetho kaGraham usixelela kona.
Khawube nomfanekiso-ngqondweni wengxowa epakishwe iimbotyi zekofu ezifreshi kunye nendawo eseleyo ezaliswe ngumoya oyi-21% oksijini kunye ne-78% yenitrogen. Ikharbon diokside inzima ngakumbi kuzo zombini ezi gesi, yaye emva kokuba iimbotyi zekofu zivelise ikharbon diokside, ikhupha ioksijini nenitrogen. Ngeli xesha, ukuba kukho i-valve yendlela enye, igesi inokuphuma kuphela, kodwa ingangeni, kwaye i-oksijini engxoweni iya kuba yincinci kwaye iyancipha ekuhambeni kwexesha, yiloo nto esiyifunayo.
I-oksijini encinci, ingcono ikofu
Ioksijini yimbangela ekonakaleni kweembotyi zekofu, enye yemigaqo ekufuneka iqwalaselwe xa ukhetha kwaye uvavanya iimveliso ezahlukeneyo zokugcina iimbotyi zekofu. Abanye abantu bakhetha ukugqobhoza umngxuma omncinci engxoweni yeembotyi zekofu, eyona nto ingcono kunetywina elipheleleyo, kodwa isixa kunye nesantya sokubaleka kweoksijini silinganiselwe, kwaye umngxuma ngumbhobho oneendlela ezimbini, kwaye ioksijini engaphandle iya kuthi. ndibaleke ndingene ebhegini. Ukunciphisa umxholo womoya kwipakethe ngokuqinisekileyo kuyindlela yokukhetha, kodwa kuphela i-valve yendlela enye inokunciphisa umxholo we-oksijini kwingxowa yeembotyi zekofu.
Ukongezelela, kufuneka kukhunjulwe ukuba ukupakishwa kunye ne-valve ye-ventilation yendlela enye kufuneka ivalwe ukuze isebenze, ngaphandle koko i-oksijini isenokungena kwisikhwama. Ngaphambi kokutywinwa, unokucofa ngobunono umoya omninzi kangangoko ukuze unciphise indawo yomoya engxoweni kunye nomthamo weoksijini onokufikelela kwiimbotyi zekofu.
Uzigcina njani iimbotyi zekofu Q&A
Ngokuqinisekileyo, ivalve yendlela enye sisiqalo nje sokugcina iimbotyi zekofu. Ngezantsi siqulunqe imibuzo onokuba unayo, ngethemba lokukunceda ukuba wonwabele ikofu entsha yonke imihla.
●Kuthekani ukuba ndithenge iimbotyi zekofu ezininzi kakhulu?
Ngokuqhelekileyo kucetyiswa ukuba elona xesha lokungcamla iimbotyi zekofu ziiveki ezimbini, kodwa ukuba uthenga ngaphezu kweeveki ezimbini, eyona ndlela ilungileyo kukusebenzisa kwisikhenkcisi. Sincoma ukusebenzisa iibhegi zefriji eziphinda zivaleleke (ezinomoya omncinci kangangoko) kwaye uzigcine kwiipakethi ezincinci, ezingadlulanga kwiiveki ezimbini nganye. Thatha iimbotyi zekofu kwiyure phambi kokuba uyisebenzise, kwaye ulinde ukuba umkhenkce uphole kwiqondo lobushushu begumbi ngaphambi kokuvula. Kukho ukuxinana okuncinci kumphezulu weembotyi zekofu. Ungalibali ukuba ukufuma kuya kuchaphazela kakhulu incasa yeembotyi zekofu. Musa ukubuyisela iimbotyi zekofu ezithatyathwe kwisikhenkcisi ukunqanda ukufuma okuchaphazela incasa yekofu ngexesha lokunyibilika kunye nenkqubo yokukhenkceza.
Ngokugcinwa kakuhle, iimbotyi zekofu zinokuhlala zintsha ukuya kutsho kwiiveki ezimbini kwisikhenkcisi. Inokushiywa ukuya kuthi ga kwiinyanga ezimbini, kodwa ayikhuthazwa.
●Ngaba iimbotyi zekofu zinokugcinwa efrijini?
Iimbotyi zekofu azinakugcinwa efrijini, sisikhenkcisi kuphela esinokuzigcina zintsha. Eyokuqala kukuba iqondo lobushushu alisezantsi ngokwaneleyo, kwaye okwesibini kukuba iimbotyi zekofu ngokwazo zinefuthe lokususa ivumba, eliza kutsala ivumba lokunye ukutya kwifriji kwiimbotyi, kwaye ikofu yokugqibela evundiweyo inokuba nayo. ivumba lefriji yakho. Akukho bhokisi yokugcina inokumelana nevumba, kwaye neendawo zekofu azikhuthazwa kwisikhenkcisi sefriji.
●Iingcebiso malunga nokugcinwa kwekofu ephantsi
Eyona ndlela ilungileyo yokugcina ikofu ephantsi kukuyixuba kwikofu kwaye uyiphuze, kuba ixesha eliqhelekileyo lokugcinwa kwekhofi yomhlaba yiyure enye. Ikofu esandul' ukugalelwa kunye negayiweyo igcina eyona ncasa ilungileyo.
Ukuba ngokwenene akukho ndlela, ngoko sincoma ukugcina ikofu yomhlaba kwisitya esingenawo umoya (i-porcelain iyona nto ingcono). Ikofu ephantsi ichaphazeleka kakhulu kukufuma kwaye kufuneka igcinwe yomile, kwaye uzame ukuyishiya ngaphezulu kweeveki ezimbini.
● Yiyiphi imigaqo jikelele yokugcinwa kweembotyi zekofu?
Thenga iimbotyi ezifreshi zodidi oluphezulu, uzipakishe ngokuqinileyo kwizikhongozeli ezimnyama ezinemiphunga yendlela enye, kwaye uzigcine kwindawo eyomileyo nepholileyo kude nelanga kunye nomphunga. Iiyure ezingama-48 emva kokuba iimbotyi zekofu zosiwe, incasa iphucuka ngokuthe ngcembe, kwaye ikofu entsha igcinwa kwindawo yobushushu iiveki ezimbini.
● Kutheni ukugcina iimbotyi zekofu kuba namashiya amaninzi kangaka, kuvakala ngathi yingxaki
Ilula, kuba ikofu esemgangathweni iyifanele ingxaki yakho. Ikofu sisiselo semihla ngemihla, kodwa kukwakho nobutyebi bolwazi lokufunda. Le yinxalenye enomdla yekofu. Yive ngentliziyo yakho kwaye ungcamle eyona ncasa igqibeleleyo nesulungekileyo yekofu kunye.
Ixesha lokuposa: Jun-10-2022
