Ukucima umlilo ngesitena somlilo: amaxabiso, ukuphononongwa, ubukhulu

Isitena somlilo esicima ngomlilo saqanjwa ngokuba kuthiwa loo mveliso iqulethe i-70% yodongwe olukhanyelayo, olubizwa ngokuba yi-chamotte. Kwinkqubo yokuvelisa, umxube ohambelana nawo udlula kwisinyathelo sokubala.

Ubukhulu nobukhulu

Imveliso echazwe yenziwe ngokuhambelana neGOST 390-69. Le migangatho ithatha ukulinganisa okulandelayo: 250x123x65 millimeters. Phakathi kwezinye izinto, xa kuthengiswa, kunokwenzeka ukuhlangabezana nemilinganiselo yemveliso engama-230х113х65 millimeters. Isitena se-Chamotte sinesakhiwo esinqununu, esinomthunzi onohlaza. Ngokumalunga ne-30% eseleyo yomthamo, zenziwe ngama-graphite kunye ne-coke powders. Le mveliso inomthamo omkhulu wokushisa, kunye ne-inertia ephezulu ye-thermal. Ubunzima buxhomekeke kubukhulu kunye ne-porosity, ngoko isitena esinye sinokubunzima kwe-2.4 ukuya kwi-6 kg. Umlilo wokutshisa izitena usasazwa ngokubanzi kwimpilo yemihla ngemihla xa isakhiwo sezitofu zenzelwe iinjongo ezahlukeneyo. Kungaba ukupheka okanye ukufudumeza, izixhobo zokufudumala kwi-sauna okanye izililo. Phakathi kwezinye izinto, kunye nale ndawo, iifom zixhotyiswe , kwaye ngokubhekiselele kwimveliso ejongene nayo, zifanelekile ukulungiswa kwangaphandle.

Uhlolo lomthengi

Nangona ukuba i-chamotte iimveliso zibhekisela kwizitena ze-ceramic, zihlukaniswe kwiqela elithile. Oku kubangelwa yimpawu zabo ezizodwa, ezixabiswa ngokwenene ngumthengi wanamhlanje. Abathengi bathengi le mveliso, bengayithobeli indleko ephezulu, ephakamileyo xa kuthelekiswa nokujongana okanye izinto zokwakha. Njengoko iingcali zasekhaya zigxininisa, ngezinye iimeko iimveliso ze-chamotte zitshintshile nje, kungenxa yoko awuyikunyamekela ingqalelo kwiindleko eziphezulu, efanelekileyo ngexesha elifanelekileyo. Iingcali ezijongene nomsebenzi wokulungiselela iifayini zangaphakathi kunye neenkqubo zetayileni, khetha i-trickory chamotte izitena, ekubonga, ngokubonga kwisakhiwo esinesibindi, iqokelela ubushushu kwaye ixesha elide linika indawo yangaphandle. Oku, ngokubathengi, kukuvumela ukuba ugcine amafutha ngexesha lokusebenza kwesithando somlilo. Ngenxa yokuba iimveliso ezichazwe ziveliswa ngeendlela ezihlukeneyo kunye nobukhulu, isitofu sinokuqonda izinto ezahlukeneyo kunye neendlela zokushisa. Ngako oko ke, iimveliso ze-chamotte ziyimfuneko namhlanje. Ukuba uthelekisa nesitena sakhiwo esiqhelekileyo esinokuchaphazeleka ukuya kuma-1200 degrees, ekugqibeleni kuya kuqhekeka, ekugqibeleni kukhokelela ekufuneni ukulungiswa kweso sakhiwo somlilo. Ngoko ke, iingcali zincoma ukuthengwa kwimisebenzi ekhankanyiweyo imveliso yomlilo. Nangona kunjalo, okokuqala kuyimfuneko ukubala ubunzima bokugqibela benetena yokukhankanya izitena, eziza kubona ukuba kuyimfuneko ukuseka isiseko somlilo.

Impendulo yabathengi ababi

Ukuba uthatha isigqibo sokwakha ityiloni usebenzisa iimveliso ze-chamotte, kufuneka uqwalasele ezinye iimpawu ezimbi ezi zinto. Nangona kunjalo, nganye iimeko ezingalunganga zingabizwa zihambelana kakhulu. Abathengi baninzi baqaphele ukuba izithintelo azikwazi ukusika, oku kungenxa yokuba izinto eziphezulu zinamandla. Ekukhuselweni kwezitena ze-chamotte zibonelela ukuba isandi sokunciphisa sinokupheliswa yindlela yokubeka ngaphambi kweloliwe ngaphandle kwesisombululo. Kule meko, akuyi kuba mfuneko ukulungelelanisa iimveliso ukuba zilungele. Okwesibini ukungahleleki ukuba abathengi bahlule umlinganiselo kwimilinganiselo yeebhloko ezihlukeneyo phakathi kwabo. Oku kwenzeka, ngokubhekiselele kubathengi, nakwiimveliso ezinengcamana efanayo. Ukuze uphephe inkathazo enjalo, kucetyiswa ukuba uhlolisise iimveliso nangona uthenge. Into yesithathu iboniswe ngeendleko eziphezulu. Nangona kunjalo, ikwaxhamla, kuba kubangelwa kumgangatho ophezulu wezitena.

Izitena ze-Chamotte zibiza

Ukuba, ngexesha lomsebenzi, usebenzisa izitena ze-chamotte ezikhanyelayo, kubalulekile ukwazi ixabiso layo. Ngokumalunga nemveliso ye-brand Sh-66, ubukhulu bayo obuyi-230x115x40 mm, iindleko ziya kuba ii-ruble ezingama-23 (ngecandelo ngalinye). Ukuba sithetha ngolu hlobo SH-44, ubukhulu bemveliso buyi-230x114x45 mm, kwaye iindleko ezingama-ruble ezingama-25. Ibakala leBrick Sh-22, elinobukhulu obulinganayo no-230x114x55, linamaxabiso ama-ruble angama-25. Ukuba sithetha nge-brand ShA-5, kwaye ubukhulu bungama-230x114x65 mm, ixabiso li-ruble 27.

Iklasi yokunyanzela

Izitena ezikhanyelayo zokucima umlilo, ixabiso lalo liboniswe ngasentla, liveliswa ngaphantsi kwamanqaku ahlukeneyo. Ngamnye wabo ubonisa indawo yokusetyenziswa. Ngokomzekelo, ezinye iimveliso zenzelwe ukusetyenziswa kwishishini, ngelixa ezinye zijoliswe ekusebenziseni kwindawo yangaphakathi. Ukuba uthetha ukuthenga izitena ngokubonelela ngesithando somlilo, njenge-brand ebonakalayo imele i-SHA, iimveliso ezinjalo ziyakwazi ukufumana ubushushu obufikelela kuma-1350 degrees. Unokukhetha uphawu lwebrick e-SB, lunokumelana nokushisa ukuya kuma-1400 degrees. Ezi zokugqibela zizisetyenziswa ngokuqhelekileyo ngenxa yokuba ziphethe iimpawu ezintle zokuzinza.

Ubu bungqina malunga namandla

Ukuba uthatha isigqibo sokuthenga ngokwakho isitena sokukhanyela, ukulinganisa kwayo kuboniswe ngasentla, kubalulekile ukubhala ingqalelo kwitshati yamandla. Esi sibonakaliso sinquma ukunyamezela ukuguquka, ukuguqa, kunye nokunyanzeliswa. Le parameter ibalwa ngokusekelwe kumthwalo lowo mveliso unokumelana ngaphandle kokuwa. Ngokuphathelele izitena zomlilo, eli nani linokufikelela kwi-M500. Nangona kunjalo, ngokwezitofu ezinamava, umveliso, owenziwe phantsi kwe-brand ye-M200, ufanelwe ngokufanelekileyo ilungiselelo lama-manga, iifutha kunye nezitofu. Izitena ezinjalo zinempawu eziphezulu kunye neendleko ezifanelekileyo.

Isiphelo

Ubuqili bezitena ezikhanyelayo ngokutsha komlilo kuza kwenza ukuba izixhobo zombane zibonelele ngamandla amakhulu. Nangona kunjalo, kubalulekile ukuhambelana nokukhethwa kwezi zinto ngokugqithiseleyo, njengoko iziphakamiso ezichazwe ngentla ziya kukunceda.