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What are the structure of the muffle furnace

What are the structure of the muffle ng’anjo

Chigoba cha ng’anjo ya muffle disassembly chomata chimasindikizidwa ndi mphira wa silicon, ndipo pakamwa pa ng’anjo yamagetsi amazizidwa ndi madzi kuteteza chisindikizo cha mphira cha silicon pakamwa pa ng’anjo. Pakamwa pa ng’anjo pali madoko olowera komanso otuluka. Njira yoperekera mpweya imayendetsedwa ndi kuthamanga (0.16-1.6m3 / h) ndi kuyang’anira kuthamanga (0.16-1.6kpa). Gwero la gasi limalowa mu ng’anjo yamagetsi kudzera mu valve yochepetsera mphamvu ndi mita yothamanga gasi. Mpweya wa mpweya umayikidwa pamwamba pa ng’anjo yamagetsi, ndipo mpweya ndi ngalande zimayikidwa pansi pa ng’anjo yamagetsi.

ng’anjo ya muffle imapangidwa ndi zida zodziwikiratu zowoneka bwino, zida zapamwamba zotchinjiriza ndi zomangamanga zina. Njerwa ya ng’anjo yamagetsi yamtundu wa bokosi imapangidwa ndi corundum mullite, ndipo wosanjikiza wosanjikiza amapangidwa ndi alumina hollow mipira +1500 mullite poly light +1300 mullite poly light +1260 ceramic fiber; kugawidwa kwa wosanjikiza uliwonse kumakongoletsedwa ndi kuwerengera kuti zitsimikizidwe kuti moto usasunthike Ndibwinonso kusankha mphamvu zopulumutsa mphamvu kuti ntchito yotetezera kutentha imakhala ndi mlingo wina wa kulimba.

The thermocouple adopts B index number and is installed on the top of the furnace. The top plate of the muffle furnace body can be removed for maintenance. The technical requirements of furnace body building shall meet the construction and acceptance specifications of industrial furnace building engineering.

The box-type resistance 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, as well as sound and light alarm devices such as over-temperature and broken couple.