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What is the structure of the muffle furnace

What is the structure of the iziko lomlilo

Iqokobhe lomlilo le-muffle disassembly joint litywinwe ngerabha ye-silicon, kwaye umlomo wesithando sombane upholiswa ngamanzi ukukhusela i-silicon yerubha yokutywinwa yomlomo wesithando somlilo. Umlomo wesithando somlilo uxhotyiswe ngamazibuko okungena kunye nokuphuma. Inkqubo yokunikezelwa komoya ilawulwa yisantya sokuhamba (0.16-1.6m3 / h) kunye nokubeka iliso loxinzelelo (0.16-1.6kpa). Umthombo wokubonelela ngegesi ungena kwisithando sombane ngokusebenzisa i-valve yokunciphisa uxinzelelo kunye nemitha yokuhamba kwegesi. I-air inlet ibekwe phezulu kwisithando sombane, kwaye ukukhupha kunye nokukhutshwa kwamanzi kubekwe phantsi kwesithando sombane.

i-muffle furnace lining yenziwe ngezinto ezinqabileyo ezinokwakheka okukhethekileyo, izinto ezikumgangatho ophezulu zokugquma kunye nezinye iimasonry. Ibhokisi yohlobo lwezitena zombane zenziwe nge-corundum mullite, kwaye i-insulation layer yenziwe ngeebhola ze-alumina ezingenanto +1500 mullite poly light +1300 mullite poly light +1260 fiber ceramic; ukuhanjiswa komaleko ngamnye kuphuculwe ngokubala ukuqinisekisa ukumelana nomlilo Kwakhona lukhetho olulungileyo lokonga amandla ukuba ukusebenza kokugcina ubushushu kunomlinganiselo othile wokuqina.

I-thermocouple ithatha inombolo yesalathisi ye-B kwaye ifakwe phezulu kwesithando somlilo. Ipleyiti ephezulu yesithando somlilo se-muffle inokususwa ukuze igcinwe. Iimfuno zobugcisa zesakhiwo somzimba wesithando somlilo ziya kuhlangabezana neenkcukacha zokwakha kunye nokwamkelwa kobunjineli bokwakha iziko loshishino.

High temperature muffle furnace temperature control instrument adopts Japan Shimadzu intelligent instrument for temperature control, PID automatic adjustment, over-temperature, segment-couple alarm protection function, and temperature compensation function. The furnace temperature is consistent with the temperature displayed by the instrument. 40 segments are programmable. There are voltmeters, ammeters, power air switches, temperature control instruments, etc. on the control cabinet panel, and is equipped with sound and light alarm devices such as over temperature and broken couples.