- 25
- Oct
Indlela yokwelapha yengozi yokucima kukagesi yesithando somlilo esincibilikisa insimbi
Indlela yokwelapha yokunqamuka kukagesi ngengozi ye insimbi ichitha isithando somlilo
Ingozi ayilindelekile. Ukuze ubhekane nezingozi ezingalindelekile ngomoya ophansi, ngokuzola, nangendlela efanele, ungavimbela ingozi ukuba yande futhi unciphise ububanzi bomthelela. Ngakho-ke, kuyadingeka ukujwayelana nezingozi ezingenzeka zesithando somlilo, kanye nendlela efanele yokubhekana nalezi zingozi.
Isithando somlilo se-induction siphelelwe amandla ngenxa yezingozi ezifana nokudlulela ngokweqile kanye nokubekwa phansi kwenethiwekhi yokuphakelwa kwamandla noma ingozi yesithando somlilo ngokwaso. Lapho isifunda sokulawula kanye nesifunda esikhulu sixhunywe emthonjeni wamandla ofanayo, iphampu yamanzi yesifunda sokulawula nayo iyeka ukusebenza. Uma ukuphela kukagesi kungatholakala ngesikhathi esifushane, futhi isikhathi sokucisha kukagesi singeqi imizuzu eyi-10, asikho isidingo sokusebenzisa umthombo wamanzi oyisipele, vele ulinde ukuthi amandla aqhubeke. Kodwa ngalesi sikhathi, kuyadingeka ukulungiselela umthombo wamanzi obekwe eceleni ukuze uqale ukusebenza. Uma ukuphela kukagesi kukude kakhulu, umthombo wamanzi oyisipele ungaxhunywa ngokushesha.
Uma ukuphela kukagesi kungaphezu kwemizuzu eyi-10, umthombo wamanzi oyisipele udinga ukuxhunywa.
Ngenxa yokunqamuka kukagesi kanye nokuma kokunikezwa kwamanzi kukhoyili, ukushisa okwenziwa ngensimbi encibilikisiwe kukhulu kakhulu. Uma isikhathi eside kungekho ukugeleza kwamanzi, amanzi ekhoyili angase aphenduke abe yi-steam, acekele phansi ukupholisa kwekhoyili, futhi ipayipi elixhunywe kukhoyili kanye ne-insulation yekhoyili izoshiswa. Ngakho-ke, ngenxa yokuphelelwa amandla isikhathi eside, inzwa ingashintshela emanzini ezimboni noma iqale iphampu yamanzi yenjini kaphethiloli. Ngenxa yokuthi isithando somlilo sisesimweni sokucima ugesi, ukugeleza kwamanzi kukhoyili kungu-1/3 kuya ku-1/4 walokho okuncibilikisa okunamandla.
Uma isikhathi sokucisha kukagesi singaphansi kwehora elingu-1, vala indawo yensimbi ngamalahle ukuze uvimbele ukuchithwa kokushisa, bese ulinda amandla ukuthi aqhubeke. Ngokuvamile, azikho ezinye izinyathelo ezidingekayo, futhi ukwehla kwezinga lokushisa kwensimbi encibilikisiwe nakho kulinganiselwe. Esithandweni somlilo esingamathani angu-6, izinga lokushisa lehle ngo-50°C kuphela ngemva kokuhluleka kwamandla kwehora elilodwa.
Uma isikhathi sokucisha ugesi singaphezu kwehora elilodwa, ezithandweni zomthamo omncane, insimbi encibilikisiwe ingase iqine. Kungcono kakhulu ukushintsha ukunikezwa kwamandla kwephampu kawoyela ukuyise endaweni yamandla eyisipele lapho i-ayoni ewuketshezi isewuketshezi, noma usebenzise iphampu eyisipele esenziwa ngesandla ukuze uthulule i-ayoni ewuketshezi. Uma insimbi encibilikisiwe esele iqina ku-crucible. Nokho, ngenxa yezizathu ezihlukahlukene, insimbi encibilikisiwe ayikwazi ukuthelwa okwesikhashana, futhi enye i-ferrosilicon ingezwa ukuze kuncishiswe izinga lokushisa eliqinile lensimbi encibilikisiwe futhi ibambezele isivinini sayo sokuqiniswa. Uma insimbi encibilikisiwe isiqalile ukuqina, zama ukucekela phansi uqweqwe olungaphezulu, ubhoboze imbobo, futhi uyivule ngaphakathi ukuze kube lula ukukhishwa kwegesi lapho incibilika, futhi uvimbele igesi ukuthi ingakhuli futhi ibangele ukuqhuma. .
Uma ukuphela kukagesi kuthatha ngaphezu kwehora elilodwa, insimbi encibilikisiwe izoqina ngokuphelele futhi izinga lokushisa lizokwehla. Ngisho noma ingaphinda inikwe amandla futhi incibilike, i-overcurrent izokwenzeka, futhi ingase inganikezwa amandla. Ngakho-ke, kuyadingeka ukulinganisa nokwahlulela isikhathi sokunqamuka kwamandla ngokushesha ngangokunokwenzeka, futhi ukuphuma kukagesi kufanele kube ngaphezu kosuku olulodwa, futhi insimbi kufanele ifakwe ngokushesha ngangokunokwenzeka ngaphambi kokuba izinga lokushisa lokuncibilika lehle.
Lapho amandla abandayo eqala ukuncibilika, kuba khona ukuphela kukagesi. Inkokhelo ayincibilikisiwe ngokuphelele. Ungasicishi isithando somlilo. Igcine injengoba injalo, vele uqhubeke nokuhlinzeka ngamanzi bese ulinda isikhathi esilandelayo sokusebenzisa amandla ukuze uqale ukuncibilika futhi.