Umsebenzi womklamo eziqandisini zasendlini ezisebenzisa amashubhu okushisa anamafuse amabili

Amashubhu okushisa esiqandisini (njengamashubhu okushisa ancibilikisa iqhwa) asetshenziselwa kakhulu: umsebenzi wokuqeda iqhwa: Ukuncibilikisa njalo isithwathwa ku-evaporator ukuze kugcinwe ukusebenza kahle kokupholisa. Vimbela ukuqanda: Gcina ukushisisa okuncane ezindaweni ezithile (njengezivalo zeminyango) ukuze uvimbele amanzi e-condensate ukuthi angabandi. Isinxephezelo sezinga lokushisa: Siza ekwenzeni kusebenze isistimu yokulawula izinga lokushisa ezindaweni ezinezinga lokushisa eliphansi. Amashubhu okushisa ayizingxenye zamandla aphezulu. Ngesikhathi sokusebenza, zingase zibe izingozi ngenxa yokushisa ngokweqile, ama-circuits amafushane noma ukunikezwa kwamandla okuqhubekayo. Ngakho-ke, ukuvikela okuningi kuyadingeka.

Ukubaluleka okuyinhloko kwamafuse akabiliAmafuse aphindwe kabili ngokuvamile ayinhlanganisela yamafuse okushisa (alahlwayo) kanye namafuse asethwa kabusha (njengamafuse e-bimetallic strip), futhi imisebenzi yawo imi kanje: Okokuqala, ahlinzeka ngokuvikeleka okumbaxambili, umugqa wokuqala wokuzivikela (amafusi ahlelwa kabusha) : Lapho ishubhu lokushisisa liba namandla angavamile ngenxa yephutha lesikhashana (njengokusethwa kabusha okufingqiwe kwe-fuse) okufana nokusethwa kabusha kwe-fuse) nqamula isekethe. Ngemuva kokuthi iphutha selisusiwe, lingasethwa kabusha ngokuzenzakalelayo noma mathupha ukugwema ukushintshwa okuvamile. Umugqa wesibili wokuzivikela (i-fuse yezinga lokushisa) : Uma i-fuse ehlelwa kabusha ihluleka (okufana nokunamathela othintana naye), noma ishubhu lokushisisa liqhubeka nokushisa ngokweqile (njengokuhluleka kokulawula ukujikeleza), i-fuse yezinga lokushisa izoncibilika unomphela lapho izinga lokushisa elibalulekile (ngokuvamile lingama-70).℃ku150℃) ifinyelelwe, inqamule ngokuphelele ukunikezwa kwamandla ukuvimbela umlilo noma ukusha kwengxenye. Okwesibili, iwukubhekana nezinhlobo ezahlukene zamaphutha, njengokugcwala kwamanje: kuphendulwe ngamafuse asethezeka kabusha. Izinga lokushisa elingavamile: Kuphendulwe i-fuse yezinga lokushisa (isazosebenza ngisho noma i-current ijwayelekile kodwa izinga lokushisa lidlula izinga). Okokugcina, umklamo ongafuneki uthuthukisa ukwethembeka. I-fuse eyodwa ingase ibangele ukwehluleka kokuvikela ngenxa yephutha layo (njengokwehluleka ukufutheka ngesikhathi), kuyilapho i-fuse ekabili inciphisa kakhulu izingozi ngokuklama okungafuneki.