0 Gabatarwa
A yayin aikin samar da ababen more rayuwa da hakar ma'adinan karkashin kasa, wajibi ne a tono rijiyoyi da dama don samar da tsarin ci gaba da gudanar da aikin hakar ma'adinai, yanke, da kuma farfado da su.A lokacin da ake tono ramuka, domin a nitse da fitar da kurar takin da ake samu yayin aikin tonowa da gurbatacciyar iska kamar hayakin bindiga da aka samu bayan fashewar, yana haifar da yanayi mai kyau na ma'adinai, da tabbatar da lafiya da lafiyar ma'aikata, ci gaba da samun iska na gida. ana buƙatar fuskar tuƙi.Yin amfani da iska na gida don inganta yanayin iska na fuskar aiki yana da yawa.Yawanci yanayin iskar titin mai kai daya ba shi da kyau sosai, kuma ba a magance matsalar iskar iska da kyau ba.Dangane da kwarewar ma’adanin da aka samu daga kasashen waje, mabudin shi ne ko ana amfani da bututun iskar iskar da ya dace da diamita a cikin iskar gida, kuma mabudin ko za a iya amfani da diamita mai dacewa da diamita ya dogara da girman sashe na hanyar mai kai daya. .A cikin wannan takarda, ana samun ƙididdigar ƙididdiga don diamita na tashar iskar gas ta tattalin arziki ta hanyar bincike.Misali, yawancin fuskokin aiki na ma'adinan gubar-zinc na Fankou suna amfani da manyan injunan dizal da kayan aiki, kuma yankin da ke kan titin yana da girma.
Dangane da littattafan da suka dace game da iskar ma'adanan, ƙa'idodin gama gari don zaɓar diamita na bututun iskar ma'adanan na gida sune: Lokacin da nisan samar da iska ya kasance tsakanin 200m kuma ƙarar samar da iska bai wuce 2-3m ba.3/ s, diamita na bututun samun iska ya zama 300-400mm; Lokacin da nisan samar da iska ya kasance 200-500m, diamita na bututun iskar ma'adinan da aka yi amfani da shi shine 400-500mm; Lokacin da nisan samar da iska shine 500-1000m, Diamita na bututun samun iska na ma'adanan da aka yi amfani da shi shine 500-600mm; Lokacin da nisan samar da iska ya fi 1000m diamita na bututun samun iska ya zama 600-800mm.Haka kuma, galibin masu kera bututun iskar naki na suna tantance samfuran su a cikin wannan kewayon.Don haka, diamita na bututun samun iska mai ma'adinai da ake amfani da su a cikin ƙarfe da ma'adinan da ba na ƙarfe ba a cikin ƙasa na kasar Sin ya kasance a cikin kewayon 300-600mm na dogon lokaci.Duk da haka, a cikin ma'adinan kasashen waje, saboda amfani da manyan kayan aiki, yanki mai shinge na titin yana da girma, kuma diamita na bututun samun iska na gida yakan fi girma, wasu sun kai 1500 mm, da diamita na titin. Bututun iskar shaka na reshe ya fi 600 mm gabaɗaya.
A cikin wannan takarda, ana nazarin tsarin lissafin diamita na ma'adinan ma'adinan tattalin arziki a ƙarƙashin mafi ƙarancin yanayin tattalin arziki na sayan farashin ma'adinan ma'adinan ma'adinai, amfani da wutar lantarki na iska ta gida ta hanyar ma'adinan ma'adinai, da shigarwa na yau da kullum. da kuma kula da bututun ma'adinai.Samun iska na gida tare da diamita na bututun samun iska na tattalin arziki zai iya cimma kyakkyawan sakamako na samun iska.
A ci gaba…
Lokacin aikawa: Jul-07-2022
