Indlela yokufaka i-furnace ye-muffle?

Emva kokukhulula, khangela ukuba i-furnace ye-muffle ilungile kwaye izixhobo zigqityiwe.

1. I-furnace ye-muffle ngokubanzi ayifuni ukufakela okukhethekileyo. Kufuneka kuphela ibekwe mcaba kwitafile yesamente eqinileyo okanye kwishelufa ngaphakathi endlini, kwaye akufuneki kubekho izinto ezinokutsha neziqhumayo macala onke. Umlawuli kufuneka agweme ukungcangcazela, kwaye indawo akufanele isondele kakhulu kwisithando sombane ukukhusela amacandelo angaphakathi ukuba angasebenzi kakuhle ngenxa yokushisa.

2. Faka i-thermocouple kwisithando somlilo 20-50mm, kwaye ugcwalise isithuba phakathi komngxuma kunye ne-thermocouple ngentambo ye-asbestos. Kungcono ukusebenzisa ucingo lwembuyekezo (okanye i-insulated steel core wire) ukudibanisa i-thermocouple kumlawuli. Nikelani ingqalelo kwiipali ezintle nezimbi, kwaye musa ukuzidibanisa ngasemva.

3. Ukutshintsha kombane ongezelelweyo kufuneka kufakwe kwi-lead-in yentambo yombane ukulawula ukunikezelwa kombane ngokupheleleyo. Ukuze kuqinisekiswe ukusebenza okukhuselekileyo, isithando somlilo sombane kunye nomlawuli kufuneka sisekelwe ngokuthembekileyo.

4. Ngaphambi kokusetyenziswa, lungisa i-thermostat kwindawo ye-zero. Xa usebenzisa ucingo lwembuyekezo kunye nomxhasi wesiphambuka esibandayo, lungisa indawo ye-zero yomatshini ukuya kwindawo yereferensi yobushushu bomxhasi wesiphambuka esibandayo. Xa ucingo lwembuyekezo lungasetyenziswanga, ukulungiswa kwendawo ye-zero yemishini Kwindawo yesikali se-zero, kodwa iqondo lokushisa libonakaliswe ngumahluko weqondo lokushisa phakathi kwendawo yokulinganisa kunye nokudibanisa okubandayo kwe-thermocouple.

5. Lungisa ubushushu obumiselweyo kwiqondo lokushisa elifunekayo lokusebenza, uze uvule unikezelo lwamandla. Vula umsebenzi, i-furnace yombane inamandla, kwaye igalelo langoku, i-voltage, amandla aphumayo kunye nobushushu bexesha langempela liboniswa kwipaneli yokulawula. Njengoko ukushisa kwangaphakathi kwesithando sombane sanda, iqondo lokushisa langempela liya kwanda. Lo mcimbi ubonisa ukuba inkqubo isebenza ngokuqhelekileyo.