——Umhlahlandlela wezindlela zokulondoloza ubhontshisi wekhofi
Ngemva kokukhetha ubhontshisi wekhofi, umsebenzi olandelayo ukugcina ubhontshisi wekhofi. Uyazi ukuthi ubhontshisi wekhofi yiwona omusha kakhulu emahoreni ambalwa okuthosa? Yikuphi ukupakisha okungcono kakhulu ukugcina ubusha bobhontshisi wekhofi? Ubhontshisi wekhofi ungagcinwa esiqandisini? Okulandelayo sizokutshela imfihlo yokuthiukupakishwa kwebhontshisi yekhofikanye nesitoreji.
Ukupakishwa Nokulondolozwa Kwebhontshisi Yekhofi: Ikhofi Nobhontshisi Omusha
Njengokudla okuningi, uma kusha, kuba yiqiniso kakhulu. Kunjalo nangobhontshisi wekhofi, uma kusha, kuba ngcono ukunambitheka. Kunzima ukuthenga ubhontshisi wekhofi wekhwalithi ephezulu, futhi awufuni ukuphuza ikhofi enokunambitheka okuncishisiwe kakhulu ngenxa yokugcinwa okungekuhle. Ubhontshisi wekhofi uzwela kakhulu endaweni yangaphandle, futhi isikhathi sokunambitha esihle kakhulu asiside. Indlela yokugcina ubhontshisi wekhofi kahle iyisihloko esibaluleke kakhulu kulabo abaphishekela ikhofi yekhwalithi ephezulu.
Okokuqala, ake sibheke izakhiwo zikabhontshisi wekhofi. Ngemva kokuba uwoyela kabhontshisi wekhofi oqoshiwe omusha usushisiwe, ubuso buzoba nokukhanya okukhazimulayo (ngaphandle kukabhontshisi wekhofi oqoshiwe omncane kanye nobhontshisi okhethekile ogezwe ngamanzi ukuze kususwe i-caffeine), futhi ubhontshisi uzoqhubeka nokubhekana nokusabela okuthile futhi ukhiphe i-carbon dioxide. . Ubhontshisi wekhofi omusha ukhipha amalitha angu-5-12 e-carbon dioxide ngekhilogramu. Lesi simo sokukhipha umoya singenye yezihluthulelo zokuhlukanisa ukuthi ikhofi lisha yini.
Ngale nqubo yokushintsha okuqhubekayo, ikhofi izoqala ukuba ngcono ngemva kwamahora angu-48 okuthosa. Kunconywa ukuthi isikhathi esihle kakhulu sokunambitha ikhofi singamahora angu-48 ngemva kokuthosa, okungcono kungabi ngaphezu kwamasonto amabili.
Izinto ezithinta ubusha bebhontshisi bekhofi
Ukuthenga ubhontshisi wekhofi osanda kubhakwa kanye njalo ezinsukwini ezintathu kusobala ukuthi akunakwenzeka kubantu banamuhla abamatasa. Ngokugcina ubhontshisi wekhofi ngendlela efanele, ungagwema inkinga yokuthenga futhi usaphuza ikhofi egcina ukunambitheka kwayo kwasekuqaleni.
Ubhontshisi wekhofi othosiwe wesaba kakhulu izinto ezilandelayo: umoya-mpilo (umoya), umswakama, ukukhanya, ukushisa, kanye nephunga. Umoya-mpilo ubangela ukuba i-tofu yekhofi yonakale futhi yonakale, umswakama uzogeza uwoyela onephunga ebusweni bekhofi, kanti ezinye izinto zizophazamisa ukusabela ngaphakathi kobhontshisi wekhofi, futhi ekugcineni zithinte ukunambitheka kwekhofi.
Kusukela kulokhu kufanele ukwazi ukuphetha ngokuthi indawo engcono kakhulu yokugcina ubhontshisi wekhofi yindawo engenawo umoya-mpilo (umoya), eyomile, emnyama futhi engenaphunga. Futhi phakathi kwazo, ukuhlukanisa umoya-mpilo kuyinto enzima kakhulu.
Ukupakishwa kwe-vacuum akusho ukuthi kusha
Mhlawumbe ucabanga ukuthi: “Yini enzima kangaka ngokuvimbela umoya ukuthi ungangeni?Ukupakisha i-vacuumkulungile. Ngaphandle kwalokho, yifake ebhodweni lekhofi elingangeni moya, umoya-mpilo ngeke ungene.”ukupakisha okungangeni moyaKungaba nzima kakhulu kwezinye izithako. Kuhle, kodwa kufanele sikutshele ukuthi akukho phakethe elifanele ubhontshisi wekhofi omusha.
Njengoba sishilo ngaphambili, ubhontshisi wekhofi uzoqhubeka nokukhipha i-carbon dioxide eningi ngemva kokuwosa. Uma ubhontshisi wekhofi osephaketheni le-vacuum busha, isikhwama kufanele sivuleke. Ngakho-ke, umkhuba ojwayelekile wabakhiqizi ukuvumela ubhontshisi wekhofi obhakiwe ume isikhathi esithile, bese ufakwa emaphaketheni e-vacuum ngemva kokuba ubhontshisi ungasapheli. Ngale ndlela, akudingeki ukhathazeke ngokuphuma, kodwa ubhontshisi awunawo ukunambitheka okusha. Kulungile ukusebenzisa iphakethe le-vacuum njengempuphu yekhofi, kodwa sonke siyazi ukuthi impuphu yekhofi ngokwayo akuyona isimo sekhofi esisha kakhulu.
Ukupakisha okuvaliweFuthi akuyona indlela enhle. Ukupakisha okuvaliwe kuzovimbela umoya ukuthi ungene, futhi umoya oqukethwe ephaketheni lokuqala awukwazi ukuphuma. Kukhona umoya-mpilo ongu-21% emoyeni, okulingana nokubopha umoya-mpilo kanye nobhontshisi wekhofi ndawonye futhi awukwazi ukufeza umphumela omuhle kakhulu wokulondoloza.
Idivayisi Engcono Kakhulu Yokugcina Ikhofi: I-One-Way Vent Valve
Isixazululo esifanele siyeza. Idivayisi engafinyelela umphumela omuhle kakhulu wokulondoloza ubusha bekhofi emakethe yivalvu yendlela eyodwa, eyasungulwa yiFres-co Company ePennsylvania, e-USA ngo-1980.
kungani? Ukuze sibukeze i-physics elula yesikole samabanga aphezulu lapha, igesi elula ihamba ngokushesha, ngakho-ke endaweni ene-outlet eyodwa kuphela futhi kungekho gesi engenayo, igesi elula ivame ukuphuma, kanti igesi esindayo ivame ukuhlala. Yilokhu uMthetho kaGraham ositshela khona.
Cabanga ngesikhwama esigcwele ubhontshisi wekhofi omusha esinesikhala esisele esigcwele umoya ongu-21% we-oxygen kanye no-78% we-nitrogen. I-Carbon dioxide inzima kunalawa magesi womabili, futhi ngemva kokuba ubhontshisi wekhofi ukhiqize i-carbon dioxide, ikhipha umoya-mpilo kanye ne-nitrogen. Ngalesi sikhathi, uma kukhona i-valve yomoya ohamba ngendlela eyodwa, igesi ingaphuma kuphela, kodwa hhayi ngaphakathi, futhi umoya-mpilo osesikhwameni uzoncipha ngokuhamba kwesikhathi, okuyilokho esikufunayo.
Uma umoya-mpilo unciphile, ikhofi iba ngcono
I-oksijini iyona imbangela yokuwohloka kwebhontshisi yekhofi, okungenye yezimiso okumele zicatshangelwe lapho kukhethwa futhi kuhlolwa imikhiqizo ehlukahlukene yokugcina ubhontshisi wekhofi. Abanye abantu bakhetha ukubhoboza imbobo encane esikhwameni sebhontshisi yekhofi, okuyinto engcono kakhulu kunokuvala ngokuphelele, kodwa inani kanye nesivinini sokuphuma komoya-mpilo kunqunyelwe, futhi imbobo iyipayipi elihamba ngezindlela ezimbili, futhi umoya-mpilo ongaphandle nawo uzongena esikhwameni. Ukunciphisa okuqukethwe komoya ephaketheni nakho kuyindlela ekhethwayo, kodwa i-valve yomoya ohamba ngendlela eyodwa kuphela enganciphisa okuqukethwe komoya-mpilo esikhwameni sebhontshisi yekhofi.
Ngaphezu kwalokho, kufanele kukhunjuzwe ukuthi iphakheji ene-valve yokungenisa umoya eyodwa kumele ivalwe ukuze isebenze kahle, ngaphandle kwalokho i-oxygen ingangena esikhwameni. Ngaphambi kokuvala, ungacindezela umoya omningi ngangokunokwenzeka ukuze unciphise isikhala somoya esikhwameni kanye nenani le-oxygen elingafinyelela kubhontshisi wekhofi.
Imibuzo Nezimpendulo Zokugcina Ubhontshisi Wekhofi
Yiqiniso, i-valve yomoya ohamba ngendlela eyodwa imane nje iyisiqalo sokonga ubhontshisi wekhofi. Ngezansi sihlanganise eminye imibuzo ongase ube nayo, sinethemba lokukusiza ujabulele ikhofi entsha nsuku zonke.
●Kuthiwani uma ngithenga ubhontshisi wekhofi omningi kakhulu?
Ngokuvamile kunconywa ukuthi isikhathi esihle kakhulu sokunambitha ubhontshisi wekhofi singamaviki amabili, kodwa uma uthenga isikhathi esingaphezu kwamasonto amabili, indlela engcono kakhulu ukuyisebenzisa efrijini. Sincoma ukusebenzisa izikhwama zefriji ezingaphinde zivalwe (ngomoya omncane ngangokunokwenzeka) bese uzigcina emaphaketheni amancane, kungabi ngaphezu kwamasonto amabili ebhodwe ngalinye. Khipha ubhontshisi wekhofi ihora ngaphambi kokusebenzisa, bese ulinda iqhwa liphole lifike ekushiseni kwegumbi ngaphambi kokuvula. Kukhona ukuminyana okuncane ebusweni bobhontshisi wekhofi. Ungakhohlwa ukuthi umswakama uzothinta kakhulu ukunambitheka kobhontshisi wekhofi. Ungabeki ubhontshisi wekhofi okhishwe efrijini ukuze ugweme umswakama othinta ukunambitheka kwekhofi ngesikhathi senqubo yokuncibilika nokuqandisa.
Uma igcinwe kahle, ubhontshisi wekhofi ungahlala usha amasonto amabili efrijini. Ungashiywa izinyanga ezimbili, kodwa akukhuthazwa.
●Ingabe ubhontshisi wekhofi ungagcinwa esiqandisini?
Ubhontshisi wekhofi awukwazi ukugcinwa esiqandisini, yifriji kuphela engayigcina ihlanzekile. Okokuqala ukuthi izinga lokushisa aliphansi ngokwanele, kanti okwesibili ukuthi ubhontshisi wekhofi ngokwawo unomthelela wokususa iphunga, okuzomunca iphunga lokunye ukudla esiqandisini liye kubhontshisi, kanti ikhofi lokugcina elibilisiwe lingase libe nephunga lesiqandisini sakho. Alikho ibhokisi lokugcina elingamelana nephunga, futhi ngisho nekhofi elicwebezelayo alinconywa esiqandisini.
●Iseluleko ngokulondolozwa kwekhofi eligayiwe
Indlela engcono kakhulu yokugcina ikhofi eligayiwe ukulipheka libe ikhofi bese uliphuza, ngoba isikhathi esijwayelekile sokugcina ikhofi eligayiwe siyihora elilodwa. Ikhofi eligayiwe neligayiwe ligcina ukunambitheka okuhle kakhulu.
Uma kungekho ndlela, sincoma ukuthi ugcine ikhofi eligayiwe esitsheni esingangeni moya (i-porcelain ingcono kakhulu). Ikhofi eligayiwe lisengozini enkulu yomswakama futhi kufanele ligcinwe lomile, futhi zama ukungalishiyi isikhathi esingaphezu kwamasonto amabili.
●Yiziphi izimiso ezijwayelekile zokulondolozwa kwekhofi?
Thenga ubhontshisi omusha wekhwalithi enhle, uwupakishe ngokuqinile ezitsheni ezimnyama ezinezimbobo zomoya ezibheke ohlangothini olulodwa, bese uwugcina endaweni eyomile, epholile kude nokukhanya kwelanga kanye nomusi. Ngemva kwamahora angu-48 ubhontshisi wekhofi usushisiwe, ukunambitheka kuyathuthuka kancane kancane, futhi ikhofi elisha ligcinwa ekamelweni lokushisa amasonto amabili.
●Kungani ukugcina ubhontshisi wekhofi kunezinkophe eziningi kangaka, kuzwakala sengathi kuyinkathazo
Kulula, ngoba ikhofi yekhwalithi enhle ikufanele ukukukhathaza. Ikhofi iyisiphuzo sansuku zonke, kodwa futhi kukhona ulwazi oluningi ongalufunda. Lena yingxenye ethokozisayo yekhofi. Yizwe ngenhliziyo yakho bese unambitha ukunambitheka okuphelele nokumsulwa kwekhofi ndawonye.
Isikhathi sokuthunyelwe: Juni-10-2022
