01
Indwangu Yokubhoboza Esezingeni Lezimboni Yokushisa Okuphezulu
Incazelo Eningiliziwe Yomkhiqizo
-
Imininingwane Eyinhloko
Izinto zokwakha: I-magnesium oxide (MgO) emsulwa kakhulu enezinga lobumsulwa elingaphezulu kuka-96%Impilo Yesevisi: Iyakwazi ukusekela amajoyinti okushisela okushisa angaphezu kwama-30 ngendwangu ngayinye, inciphisa imvamisa yokushintsha.Imbobo Engezansi: Ububanzi obungu-32 mm, buklanywe kahle ukuze kuthuthukiswe ukugeleza kwensimbi encibilikisiwe futhi kuqinisekiswe ukuthi i-weld ihambisana kahle.Ukumelana Nokushisa: Imelana namazinga okushisa aphezulu afinyelela ku-2,500°C ngesikhathi sokusabela kwe-exothermic.Ubukhulu: Kungenziwa ngezifiso ukuze kulingane nosayizi ojwayelekile wokubethela (isb., ububanzi bangaphakathi obungu-150–250 mm).Vimbela ngokuqinile ukuchayeka emanzini noma emswakama kunoma yisiphi isigaba (ukugcinwa, ukuphathwa, noma ukusetshenziswa). Umswakama olwelwesini lwe-MgO ungabangela ukuqhekeka, ukuqhekeka, noma ukuhwamuka okuqhumayo ngesikhathi sokusabela kokushisa okuphezulu, okuholela ekwehlulekeni kokushisela.
-
Izinzuzo
- Ukumelana Okushisayo Okungavamile: Njengoba ikwazi ukumelana namazinga okushisa afinyelela ku-2,500°C, ulwelwesi oluqinile luqinisekisa ukugoba okuphephile kwensimbi encibilikisiwe ngaphandle kokuwohloka, ngisho nangesikhathi sokusabela okukhulu kakhulu kwe-exothermic.
- Impilo Ende Yenkonzo: Ngokusekela amajoyinti okushisela e-thermit angaphezu kwama-30 nge-lining ngayinye, le-lining e-crucible inciphisa isikhathi sokungasebenzi kanye nezindleko zokufaka esikhundleni, ithuthukisa umkhiqizo kanye nokusebenza kahle kwezindleko ezindaweni zezimboni.
- Ukugeleza Kwensimbi Ebunjiwe Okulungiselelwe: Umgodi ongezansi oklanywe kahle ongu-32 mm ububanzi uthuthukisa ukugeleza kwensimbi encibilikisiwe, okufaka isandla ekhwalithini engcono yokushisela kanye nokunemba.
- Ubukhulu Obungenziwa Ngokwezifiso: Ulwelwesi lutholakala ngobukhulu obuhlukahlukene (ububanzi bangaphakathi obungu-150–250 mm), okuvumela ukuthi lulingane nohlu olubanzi lwezitsha ezijwayelekile futhi lunikeza ukuguquguquka kwezicelo ezahlukahlukene zezimboni.
- Izinqubo Zokuphatha Ngokuphepha: Ngokuphathwa kahle, ulwelwesi lwe-magnesium oxide oluhlanzekile kakhulu luqinisekisa ukusetshenziswa okuphephile nokuthembekile emisebenzini ebalulekile yokushisela, okulondoloza ikhwalithi yokushisela kanye nokuphepha kwabasebenzi.