Masu dumama wutan lantarki sun fi mayar da makamashin lantarki zuwa makamashin zafi a cikin aikin.Tun da za a iya haifar da tasirin zafi ta hanyar samar da wutar lantarki ta hanyar waya, yawancin masu ƙirƙira a duniya sun tsunduma cikin bincike da haɓaka na'urorin dumama wutar lantarki daban-daban.Haɓakawa da haɓakar dumama wutar lantarki, kamar sauran masana'antu, suna bin irin wannan ka'ida: daga haɓakawa sannu a hankali zuwa duk ƙasashe na duniya, daga birane zuwa yankunan karkara, daga amfani da haɗin gwiwa ga iyalai, sannan zuwa ga daidaikun mutane, da samfuran daga ƙananan ƙarshen. zuwa samfurori masu inganci.
Irin wannan dumama lantarki na iya dumama zafin iska har zuwa 450 ℃.Ana iya amfani dashi a cikin kewayon da yawa kuma yana iya ƙona kowane gas.Babban halayen aikinsa sune:
(1) Ba shi da iko, ba zai ƙone ba kuma ba zai fashe ba, kuma ba shi da lalata da gurɓataccen sinadari, don haka yana da aminci da aminci don amfani.
(2) Gudun dumama da sanyaya yana da sauri, kuma ingancin aikin yana da girma da kwanciyar hankali.
(3) Babu wani abin mamaki a cikin sarrafa zafin jiki, don haka ana iya gane sarrafawa ta atomatik.
(4) Yana da kyawawan kaddarorin inji, ƙarfi mai ƙarfi da tsawon rayuwar sabis, wanda gabaɗaya zai iya kaiwa shekaru da yawa.
1. Maganin zafi: na gida ko gabaɗaya quenching, annealing, tempering da diathermy na daban-daban karafa;
2. Zafafan gyare-gyare: gabaɗayan ƙirƙira, juzu'i na ɓarna, tashin hankali mai zafi, mirgina mai zafi;
3. Welding: brazing na daban-daban karfe kayayyakin, waldi na daban-daban kayan aiki ruwan wukake da gan wukake, waldi na karfe bututu, jan karfe, walda na guda da dissimilar karafa;
4. Karfe smelting: (vacuum) smelting, simintin gyaran kafa da evaporative shafi na zinariya, azurfa, jan karfe, baƙin ƙarfe, aluminum da sauran karafa;
5. Sauran aikace-aikace na high mita dumama inji: semiconductor guda crystal girma, zafi matching, kwalban bakin zafi sealing, man goge baki fata zafi sealing, foda shafi, karfe dasa a filastik.
Hanyoyin dumama na dumama wutar lantarki sun haɗa da dumama juriya, matsakaicin dumama, dumama infrared, dumama induction, dumama arc da dumama katako na lantarki.Babban bambanci tsakanin waɗannan hanyoyin dumama shine hanyar canza makamashin lantarki daban.
1. Kafin a fara jigilar kayan aikin dumama wutar lantarki, yakamata a bincika ko samfurin yana da ɗigon iska kuma ko na'urar wayar da ke ƙasa tana da aminci kuma abin dogaro.Tabbatar cewa duk aikin daidai ne kafin kunna kayan aiki.
2. Ya kamata a duba bututun dumama wutar lantarki na wutar lantarki don rufewa.Its juriya ga ƙasa ya kamata kasa da 1 ohm.Idan ya fi 1 ohm, an haramta shi sosai don amfani.Dole ne a tabbatar da cewa ya cika daidaitattun buƙatun kafin ci gaba da aiki.
3. Bayan an haɗa wayoyi na samfurin daidai, dole ne a rufe tashoshi don hana iskar oxygen.
Lokacin aikawa: Maris-10-2022