Izinyathelo zokuphepha zokufakwa kwe Isithando somlilo

Isithando somlilo se-muffle sinezici zesivinini sokushisa okusheshayo, umphumela omuhle wokufaka u-insulation, isici sokuphepha esiphezulu, nokuphepha nokuthembeka. Isetshenziswa kabanzi ekucutshungulweni okushisayo kwama-workpieces amancane, kanye nokuhlolwa nokuhlaziya. Izinto ezinhle zingasetshenziswa kabanzi, kodwa izinto ezinhle azihlukaniseki ekusebenzeni okulungile nokuphephile. Ake sikuthathe ukuze uqonde izinyathelo zokuphepha zokufaka, ngale ndlela elandelayo:

1. Ngemva kokuvula iphakheji, hlola ukuthi isithando somlilo se-muffle siphelele yini nokuthi izesekeli ziphelele yini.

2. Isithando somlilo esijwayelekile asidingi ukufakwa okukhethekile. Idinga kuphela ukubekwa isicaba etafuleni eliqinile likasimende noma eshalofini endlini, futhi akumele kube nezinto ezivuthayo neziqhumane nxazonke. Isilawuli kufanele sigweme ukudlidliza, futhi indawo akufanele isondele kakhulu esithandweni somlilo ukuvimbela izingxenye zangaphakathi ukuthi zingasebenzi kahle ngenxa yokushisa ngokweqile.

3. Faka i-thermocouple esithandweni se-20-50mm, futhi ugcwalise igebe phakathi kwembobo ne-thermocouple ngentambo ye-asbestos. Xhuma i-thermocouple ocingweni olunxephezela isilawuli (noma sebenzisa i-insulated steel core wire), naka izigxobo ezinhle nezingezinhle, futhi ungazixhumi ngokuhlehla.

4. Iswishi yamandla idinga ukufakwa ekuholeni kwentambo yamandla ukuze kulawulwe ukunikezwa kwamandla okuyinhloko. Ukuze kuqinisekiswe ukusebenza okuphephile, isithando somlilo se-muffle kanye nesilawuli kufanele kubekwe phansi ngokuthembekile.

5. Ngaphambi kokusebenzisa, lungisa i-thermostat ibe yiphoyinti elinguziro. Uma usebenzisa intambo yesinxephezelo nesinxephezelo sendawo ebandayo, lungisa iphoyinti likaziro lomshini liye endaweni yereferensi yereferensi yesinxephezelo sendawo ebandayo. Uma ucingo lwesinxephezelo lungasetshenziswa, iphoyinti elinguziro lomshini liyalungiswa. Kusimo sesikali esinguziro, kodwa izinga lokushisa elibonisiwe umehluko wezinga lokushisa phakathi kwephoyinti lokulinganisa nendawo ebandayo ye-thermocouple.

6. Lungisa izinga lokushisa elimisiwe liye ezingeni lokushisa elidingekayo, bese uvula amandla. Vula umsebenzi, isithando somlilo se-muffle sinikwa amandla, futhi okokufaka kwamanje, i-voltage, amandla okukhipha kanye nezinga lokushisa lesikhathi sangempela kuboniswa kuphaneli yokulawula. Njengoba izinga lokushisa langaphakathi lesithando somlilo likhula, izinga lokushisa lesikhathi sangempela nalo lizokhula. Lesi simo sibonisa ukuthi isistimu isebenza ngokujwayelekile.