Hasken karfe na lantarki
Hasumiyar ƙarfe na kusurwa ƙarfe ne mai ɗauke da farantin ƙasa. Yankin kumfa yana ƙunshe da ƙarfen ƙarfe a layi ɗaya da juna, kuma tsarin daidaitawa na ƙarfe kwana yana layi ɗaya da shugabancin kwararar ruwa. Hannun kaifin baƙin ƙarfe na kusurwa yana cikin ɓangaren ƙananan, kuma ɓangaren giciye yana cikin sifar "V". Akwai takamaiman grid tsakanin karfe biyu da ke kusa da juna. Mai saukar da kasa daidai yake da tire na gama gari. Ruwan da ke cikin farantin na sama yana gudana zuwa ƙarfe na kusurwa ta "V" ta cikin mai saukar da wuta, yayin da iskar gas ɗin take kumfa tare da ruwan lokacin da ta tashi ta ratayen layin wutar, kuma yanayin shigar iskar gas mai laushi a kan tire yana kama da wanda yake kan sieve farantin Sakamakon ya nuna cewa digon matsi na karafan karfe karami karami ne, karfin musayar gas yana da girma, tasirin tire yana da kyau, tsarin yana da sauki, aiki da kere-kere ya dace, kuma tsaurin yana da kyau. Koyaya, ingancin hasumiyar sieve ta sieve bashi da kyau kamar na hasumiyar sieve ta sieve lokacin da ƙarfin kulawa yayi ƙanƙanci.An yi amfani da hasumiyar ƙarfe ta kwana a cikin filin, kuma sandar ƙarfe da ƙarfe da ƙananan bututun ƙarfe. gabaɗaya ana amfani dashi a cikin biranen saboda ƙasan bene ya fi ƙanƙantar baƙin ƙarfe kusurwa.
Hasumiyar ƙarfe ta baƙin ƙarfe wani nau'in tsari ne na ƙarfe wanda zai iya kiyaye wani tazara mai nisa tsakanin magoyan bayan tallafi da gine-ginen ƙasa a cikin layin watsawa.