Ndeipi pepa rakanakisa rekofi bhinzi?

——Gwaro renzira dzekuchengetedza bhinzi dzekofi

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Mushure mekusarudza bhinzi dzekofi, basa rinotevera nderekuchengetedza bhinzi dzekofi. Unoziva here kuti bhinzi dzekofi ndidzo dzichangoburwa mukati memaawa mashoma ekugochwa? Ndeipi paki yakanakisisa yekuchengetedza bhinzi dzekofi itsva? Bhinzi dzekofi dzinogona kuchengetwa mufiriji? Tevere tichakuudza chakavanzika chekurongedza bhinzi rekofiuye kuchengetera.

Kurongedza nekuchengetedza Bhinzi dzeKofi: Kofi neBhinzi Nyowani

Kufanana nechikafu chakawanda, kana chiri chitsva, ndipo pachiri chechokwadi. Zvimwe chetezvo nezvebhinzi dzekofi, kana dziri nyowani, kunaka kwadzo kunowedzera. Zvakaoma kutenga bhinzi dzekofi dzemhando yepamusoro, uye haudi kunwa kofi ine kunaka kwakaderera nekuda kwekuchengetwa kwakashata. Bhinzi dzekofi dzinonyanya kukanganiswa nemamiriro ekunze, uye nguva yakanaka yekuravira haisi refu. Maitiro ekuchengetedza bhinzi dzekofi zvakanaka inyaya yakakosha kune avo vanotsvaga kofi yemhando yepamusoro.

Bhinzi dzekofi

Kutanga, ngatitarisei hunhu hwebhinzi dzekofi. Mushure mekunge mafuta ebhinzi dzekofi dzakakangwa apiswa, pamusoro padzo pachava nekupenya kunopenya (kunze kwebhinzi dzekofi dzakakangwa zvishoma uye bhinzi dzakakosha dzakagezwa nemvura kubvisa caffeine), uye bhinzi dzicharamba dzichiita zvimwe zvinhu uye dzichiburitsa carbon dioxide. . Bhinzi dzekofi nyowani dzinoburitsa marita mashanu kusvika gumi nemaviri ecarbon dioxide pakirogiramu. Ichi chiitiko chekubuda kwemhepo ndicho chimwe chezvinhu zvinoita kuti kofi ionekwe kana iri itsva.

Kuburikidza nekuchinja uku kunogara kuripo, kofi inotanga kunaya mushure memaawa makumi mana nemasere ekugocha. Zvinokurudzirwa kuti nguva yakanakisisa yekunakirwa kwekofi ive maawa makumi mana nemasere mushure mekugocha, zviri nani kwete kupfuura mavhiki maviri.

Zvinhu zvinokanganisa kutsva kwebhinzi dzekofi

Kutenga bhinzi dzekofi dzichangobva kugochwa kamwe chete pamazuva matatu ega ega hazvigoneki kuvanhu vemazuva ano vakabatikana. Nekuchengeta bhinzi dzekofi nenzira kwayo, unogona kudzivirira matambudziko ekutenga uye uchiri kunwa kofi inoramba iine kunaka kwayo kwepakutanga.

Nyemba dzekofi dzakakangwa dzinonyanya kutya zvinhu zvinotevera: okisijeni (mhepo), hunyoro, chiedza, kupisa, uye hwema. Okisijeni inoita kuti tofu yekofi iore uye iparare, hunyoro hunobvisa mafuta ekunhuhwirira pamusoro pekofi, uye zvimwe zvinhu zvinokanganisa maitiro ari mukati menyemba dzekofi, uye pakupedzisira zvinokanganisa kunaka kwekofi.

Kubva pane izvi unofanira kukwanisa kufungidzira kuti nzvimbo yakanakisisa yekuchengetera bhinzi dzekofi inzvimbo isina okisijeni (mhepo), yakaoma, ine rima uye isina hwema. Uye pakati padzo, kuparadzanisa okisijeni ndiko kwakanyanya kuoma.

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Kurongedza vacuum hazvirevi kuti itsva

Pamwe unofunga kuti: “Chii chakaoma panyaya yekudzivirira mhepo kuti isapinde?”Kurongedza kwevacuumzvakanaka. Kana zvisina kudaro, isa mubhodhoro rekofi risingapindi mhepo, uye okisijeni haipinde.kurongedza kusina mhepoZvingave zvakaoma kune zvimwe zvinoshandiswa. Zvakanaka, asi tinofanira kukuudza kuti hapana paki yakakodzera bhinzi dzekofi nyowani.

Sezvatakambotaura, bhinzi dzekofi dzicharamba dzichiburitsa kabhoni dhayiokisijeni yakawanda mushure mekugochwa. Kana bhinzi dzekofi dziri mupakeji yevacuum dziri itsva, bhegi rinofanira kuputika. Saka, tsika yakajairika yevagadziri ndeyekurega bhinzi dzekofi dzakagochwa dzichimira kwenguva yakati, vozodziisa mupakeji yevacuum mushure mekunge bhinzi dzapera. Nenzira iyi, haufanirwe kunetseka nezvekubuda, asi bhinzi hadzina kunaka kutsva. Hazvina mhosva kushandisa pakeji yevacuum yehupfu hwekofi, asi tese tinoziva kuti hupfu hwekofi pachahwo hausi hunyoro hwekofi.

Kurongedza kwakavharwahaisiwo nzira yakanaka. Kurongedza kwakavharwa kunongodzivirira mhepo kupinda, uye mhepo iri mupakeji yekutanga haigone kubuda. Mumhepo mune 21% okisijeni, izvo zvakafanana nekusunga okisijeni nebhinzi dzekofi pamwe chete uye hazvigone kuwana mhedzisiro yakanaka yekuchengetedza.

Mudziyo Wakanakisisa Wekuchengetedza Kofi: One-Way Vent Valve

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Mhinduro chaiyo iri kuuya. Mudziyo unogona kuwana mhedzisiro yakanakisa yekuchengetedza kutsva kwebhinzi dzekofi pamusika ivharuvhu yenzira imwe chete, iyo yakagadzirwa neFres-co Company muPennsylvania, USA muna 1980.

nei? Kuti tiongorore fizikisi yechikoro chesekondari pano, gasi rechiedza rinofamba nekukurumidza, saka munzvimbo ine nzira imwe chete yekubuda uye isina gasi rinopinda, gasi rechiedza rinowanzobuda, uye gasi rinorema rinowanzogara. Izvi ndizvo zvatinoudzwa neMutemo waGraham.

Fungidzira bhegi rakazadzwa nebhinzi dzekofi nyowani rine nzvimbo yasara yakazara nemhepo ine 21% yeokisijeni uye 78% nitrogen. Kabhoni dioxide inorema kupfuura magasi ese ari maviri aya, uye kana bhinzi dzekofi dzaburitsa kabhoni dioxide, inosvina okisijeni nenitrogen. Panguva ino, kana paine vharuvhu yemhepo inopinda nerutivi rumwe chete, gasi rinogona kungobuda chete, asi kwete kupinda, uye okisijeni iri mubhegi icharamba ichiderera nekufamba kwenguva, izvo zvatinoda.

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Kana okisijeni shoma, kofi inowedzera kunaka

Okisijeni ndiyo inonyanya kukonzera kuora kwebhinzi dzekofi, inova imwe yenheyo dzinofanira kufungwa nezvadzo pakusarudza nekuongorora zvigadzirwa zvakasiyana-siyana zvekuchengetera bhinzi dzekofi. Vamwe vanhu vanosarudza kuboora buri diki mubhegi rebhinzi dzekofi, izvo zviri nani pane kuvhara zvakakwana, asi huwandu nekumhanya kwekubuda kweokisijeni zvakaganhurirwa, uye buri racho ipombi ine mativi maviri, uye okisijeni iri kunze ichapindawo mubhegi. Kuderedza huwandu hwemhepo iri mupakeji zvakare isarudzo, asi vharuvhu yemhepo ine mativi maviri chete ndiyo inogona kuderedza huwandu hweokisijeni mubhegi rebhinzi dzekofi.

Pamusoro pezvo, zvinofanirwa kuyeuchidzwa kuti kurongedza nevharuvhu yemhepo imwe chete kunofanira kuvharwa kuti kushande, zvikasadaro okisijeni inogona kupinda mubhegi. Usati wavhara, unogona kusvina mweya wakawanda sezvinobvira kuti uderedze nzvimbo yemhepo mubhegi uye huwandu hweokisijeni hunogona kusvika kubhinzi dzekofi.

Maitiro ekuchengetedza bhinzi dzekofi Mibvunzo nemhinduro

Ehe, vharuvhu yemhepo inoburitsa mhepo imwe chete ingori kutanga kwekuchengetedza bhinzi dzekofi. Pazasi tanyora mimwe mibvunzo yaungave nayo, tichitarisira kukubatsira kunakidzwa nekofi itsva zuva rega rega.

Ko kana ndikatenga bhinzi dzekofi dzakawandisa?

Kazhinji zvinokurudzirwa kuti nguva yakanakisisa yekuravira bhinzi dzekofi ivhiki mbiri, asi kana ukatenga mavhiki anopfuura maviri, nzira yakanakisisa ndeyekuishandisa mufiriji. Tinokurudzira kushandisa mabhegi efiriji anogona kuvharwazve (nemhepo shoma sezvinobvira) uye kuachengeta mumapaketi madiki, kwete kupfuura mavhiki maviri ega ega. Bvisa bhinzi dzekofi awa imwe chete usati washandisa, uye mirira kuti chando chitonhore kusvika patembiricha yemukamuri usati wavhura. Hapana kunyorova kwakanyanya pamusoro pebhinzi dzekofi. Usakanganwa kuti hunyoro huchakanganisawo zvakanyanya kunaka kwebhinzi dzekofi. Usadzose bhinzi dzekofi dzakabviswa mufiriji kudzivirira hunyoro hunokanganisa kunaka kwekofi panguva yekunyunguduka nechando.

Kana bhinzi dzekofi dzakachengetwa zvakanaka, dzinogona kugara dziri itsva kwemavhiki maviri mufiriji. Dzinogona kusiiwa kwemwedzi miviri, asi hazvikurudzirwi.

Ko bhinzi dzekofi dzinogona kuchengetwa mufiriji here?

Nyemba dzekofi hadzigone kuchengetwa mufiriji, mufiriji chete ndidzo dzinogona kudzichengeta dziri nyowani. Chekutanga ndechekuti tembiricha haisi yakaderera zvakakwana, uye chechipiri ndechekuti nyemba dzekofi pachadzo dzine simba rekubvisa hwema, izvo zvinotora hwema hwezvimwe zvekudya mufiriji munyemba, uye kofi yekupedzisira yakabikwa inogona kunge ine hwema hwefriji yako. Hapana bhokisi rekuchengetera rinogona kuramba hwema, uye kunyangwe kofi yakakuyiwa haikurudzirwi mufiriji.

Mazano ekuchengetedza kofi yakakuyiwa

Nzira yakanakisisa yekuchengetedza kofi yakakuyiwa ndeyekuibika kuita kofi woinwa, nekuti nguva yakajairika yekuchengetedza kofi yakakuyiwa iawa imwe chete. Kofi ichangobva kukuyiwa uye yakabikwa inoramba iine kunaka kwakanyanya.

Kana pasina nzira, tinokurudzira kuchengeta kofi yakakuyiwa mumudziyo usingapindi mhepo (porcelain ndiyo yakanakisisa). Kofi yakakuyiwa inokurumidza kunyorova uye inofanira kuchengetwa yakaoma, uye edza kusaisiya kweanopfuura mavhiki maviri.

●Ndedzipi nheyo huru dzekuchengetedza bhinzi dzekofi?

Tenga bhinzi nyowani dzemhando yepamusoro, dziise zvakanaka mumidziyo ine maburi matema ane maburi anopinza divi rimwe chete, wodzichengeta munzvimbo yakaoma, inotonhorera kure nezuva neutsi. Maawa makumi mana nemasere mushure mekunge bhinzi dzekofi dzagochwa, kunaka kwacho kunowedzera zvishoma nezvishoma, uye kofi itsva inochengetwa patembiricha yemumba kwemavhiki maviri.

●Sei kuchengeta bhinzi dzekofi kune tsiye dzakawanda kudaro, zvinonzwika sekunge zvinonetsa

Zviri nyore, nekuti kofi yemhando yepamusoro yakakodzera kunetseka kwako. Kofi chinwiwa chinonwiwa zuva nezuva, asi kunewo ruzivo rwakawanda rwekudzidza. Ichi ndicho chikamu chinonakidza chekofi. Inzwa nemoyo wako uye ravira kunaka kwakakwana uye kwakachena kwekofi pamwe chete.


Nguva yekutumira: Chikumi-10-2022