Yadda za a kula da murfi tanderun?

Muffle makera ana kiransa nau’ikan nau’ikan nau’ikan nau’ikan nau’ikan nau’ikan nau’ikan nau’ikan nau’ikan nau’ikan nau’ikan nau’ikan nau’ikan nau’ikan nau’ikan da ake kiran su: tanderun lantarki, tanderun juriya, tanderun Maofu, da tanderun murfi. Murfin muffle shine kayan aikin dumama na gabaɗaya, wanda za’a iya raba shi cikin tanderun akwatin, murhun bututu da murhun wuta bisa ga bayyanar da siffar. Mai zuwa yana bayyana hanyar kula da murhu:

1. Lokacin da aka yi amfani da murhu sau ɗaya ko sake amfani da shi bayan dogon lokaci na rashin aiki, dole ne a toya shi. Lokacin tanda ya kamata ya zama 200 ° C zuwa 600 ° C na sa’o’i hudu. Lokacin da ake amfani da shi, zafin tanderu bai kamata ya wuce yawan zafin jiki ba, don kada ya ƙone kayan dumama. An haramta zuba ruwa iri-iri da karafa masu narkewa cikin sauki a cikin tanderun. Murfin murfi yana aiki a zafin jiki da ke ƙasa da 50 ℃ ƙasa da babban zafin jiki, kuma wayar tanderun tana da tsawon rayuwa.

2. Murfin murfi da mai sarrafawa dole ne suyi aiki a wurin da ƙarancin dangi bai wuce 85% ba, kuma babu ƙura mai ƙura, fashewar gas ko iskar gas. Lokacin da karfen da ke da maiko ko makamancin haka yana bukatar dumama, iskar gas mai yawan gaske za ta yi tasiri tare da lalata saman na’urar dumama wutar lantarki, ta yadda za a lalata ta da rage tsawon rayuwa. Don haka, ya kamata a hana dumama cikin lokaci kuma a rufe kwandon ko kuma a buɗe shi da kyau don cire shi.

3, ya kamata a iyakance mai kula da tanderun wuta don amfani a cikin kewayon zafin jiki na 0-40 ℃.

4. Bisa ga bukatun fasaha, duba akai-akai ko wiring na wutar lantarki da mai sarrafawa yana cikin yanayi mai kyau. Ma’aunin zafin jiki na ma’aunin zafi da aka haɗa da mai sarrafawa na iya tsoma baki tare da mai sarrafawa, haifar da ƙimar nuni mai sarrafawa ta tsallake haruffa, kuma kuskuren auna yana ƙaruwa. Mafi girman zafin wutar tanderu, mafi kyawun wannan sabon abu. Don haka, bututun kariya na ƙarfe (harsashi) na thermocouple dole ne ya zama ƙasa da kyau, kuma idan ya cancanta, yi amfani da thermocouple tare da fitarwa ta waya uku. A takaice dai *** yakamata a dauki matakan rage tsangwama.

5. Kada a cire thermocouple ba zato ba tsammani a babban zafin jiki don hana jaket daga fashe.

6. Kiyaye ɗakin murhu mai tsabta kuma cire oxides a cikin tanderun a cikin lokaci.

7. Lokacin amfani, lokacin amfani da abubuwan alkaline don fuse samfurori ko ƙona adibas a cikin tanderun, ya kamata a sarrafa yanayin aiki sosai, kuma ya kamata a sanya farantin refractory a ƙasan tanderun don hana lalata tanderun.