Inkcazo eneenkcukacha yamanyathelo afanelekileyo okufakela eziko lomlilo

The iziko lomlilo iqokobhe lamkela uyilo olukumgangatho ophezulu wesakhiwo esinoqweqwe olushushu olubunjiweyo. Ipeyinti yombala weqokobhe ibhaka kubushushu obuphezulu, obuhlala buqinile kwaye buxhotyiswe ngenkqubo yokupholisa umoya. Isithando somlilo sinobushushu obulinganiselweyo, ubushushu obuphezulu bomhlaba, kunye nokunyuka kweqondo lobushushu kunye nokuhla kwenqanaba. Lindela izibonelelo ngokukhawuleza. Isithando somlilo ngokubanzi sisebenza phantsi kweemeko zemozulu yendalo, ubukhulu becala shushu ngaphakathi, kwaye sisebenzisa izinto zokubambisa ezomeleleyo kunye nezifudumeleyo njengombane. Ubukhulu becala isetyenziselwa normalizing, annealing, ucimayo kunye nezinye unyango ubushushu workpieces kunye nezinye iinjongo zokufudumeza. Amanyathelo okhuseleko:

1. Isithando somlilo esingafunekiyo sifuna ukufakelwa okukhethekileyo, kodwa kufuneka sibekwe nje ngokuthe nkqo kwitafile yesamente okanye kwishelufa ngaphakathi, kwaye akufuneki kubekho izinto ezinokutsha neziqhushumbayo zijikeleze. Isilawuli kufuneka siphephe ukungcangcazela, kwaye indawo akufuneki isondele kakhulu kwiziko lombane ukukhusela izinto zangaphakathi ekubeni zingasebenzi kakuhle ngenxa yobushushu.

2. Faka i-thermocouple kwiziko le-20-50mm, uze ugcwalise umsantsa phakathi komngxunya kunye ne-thermocouple ngentambo ye-asbestos. Qhagamshela i-thermocouple kwisilawuli kunye nocingo oluhle lokuhlawula (okanye sebenzisa ucingo lwentsimbi olungagqitywanga), nikela ingqalelo kwiipali ezintle nezingalunganga, kwaye ungaziqhagamsheli.

3. Kwintambo yombane ekhokelayo, kufuneka kufakelwe iswitshi sombane esongezelelweyo ukulawula umbane ophambili. Ukuqinisekisa ukusebenza ngokukhuselekileyo kwesithando somlilo, iziko lombane kunye nesilawuli kufuneka sisekwe ngokuthembekileyo.

4. Ngaphambi kokusebenzisa isithando somlilo esingatshintshiyo, hlengisa isilawuli sobushushu kwindawo yoziro. Xa usebenzisa ucingo lwembuyekezo kunye nokubuyisela indawo yokubanda kubanda, hlengisa indawo yoomatshini kwindawo yeqondo lobushushu lesikhombisi sokudibanisa. Xa ucingo lwembuyekezo lungasetyenziswanga, emva koko umatshini o-zero point uhlengahlengiswa kwindawo yesikali, kodwa iqondo lobushushu libonakalisiwe ngumahluko wobushushu phakathi kwenqanaba lokulinganisa kunye nendawo ebandayo ye-thermocouple.

5. Lungisa iqondo lobushushu elimiselweyo kubushushu obusebenzayo obufunekayo, emva koko uvule umbane. Vula umsebenzi, ibhokisi yomlilo yokuxhathisa inamandla, kwaye igalelo langoku, umbane, amandla okuphuma kunye nobushushu bexesha lokwenyani ziboniswa kwiphaneli yokulawula. Njengoko ubushushu bangaphakathi besithando sombane busanda, iqondo lobushushu lexesha lokwenyani nalo liya kunyuka. Le nto ibonisa ukuba le nkqubo isebenza ngokwesiqhelo.