A lokacin aikin samar da ma'adinan kwal, za a samar da ruwa mai yawa na karkashin kasa. Ruwan cikin ƙasa yana gudana cikin tankin ruwa ta ramin da aka saita a gefe ɗaya na ramin, sa'an nan kuma an sauke shi zuwa ƙasa ta hanyar famfo mai matakai da yawa. Saboda ƙayyadaddun sarari na rami na karkashin kasa, yawanci ana sanya murfin sama da rami a matsayin titin titi don mutane su yi tafiya a kai.
Rufin rijiyar da aka saba amfani da ita a China yanzu kayan siminti ne. Wannan nau'in murfin yana da fa'ida a bayyane kamar karyewar sauƙi, wanda ke haifar da babbar barazana ga samar da ma'adinan kwal. Saboda tasirin matsa lamba na ƙasa, ɗigon rami da murfin rami sau da yawa ana fuskantar babban matsin lamba. Saboda murfin simintin yana da ƙarancin filastik kuma ba shi da nakasar filastik, sau da yawa yakan karye kuma ya rasa aikinsa nan da nan lokacin da aka yi masa matsin ƙasa, yana haifar da babbar barazana ga amincin mutanen da ke tafiya a kai da rasa ikon sake amfani da su. Saboda haka, yana buƙatar maye gurbinsa akai-akai, farashin amfani yana da yawa, kuma yana matsa lamba akan samar da ma'adinai. Rufin siminti yana da nauyi kuma yana da wuyar shigarwa da maye gurbinsa lokacin da ya lalace, wanda ke ƙara nauyi akan ma'aikata kuma yana haifar da ɓarna mai yawa na ma'aikata da kayan aiki. Saboda murfin simintin da ya karye ya faɗi cikin rami, rami yana buƙatar tsaftacewa akai-akai.
Haɓaka murfin rami
Don shawo kan lahani na murfin siminti, tabbatar da amincin ma'aikata masu tafiya, rage farashin samarwa, da kuma 'yantar da ma'aikata daga aiki mai nauyi na jiki, injin ma'adinan kwal ya shirya masu fasaha don tsara sabon nau'in murfin rami bisa ga yawan aiki. Sabuwar murfin rami an yi shi da farantin karfe mai kauri mai siffa 5mm mai kauri. Don ƙara ƙarfin murfin, an ba da haƙarƙarin ƙarfafawa a ƙarƙashin murfin. An yi haƙarƙarin ƙarfafawa da ƙarfe daidai gwargwado 30x30x3mm, wanda aka yi masa walda a kan farantin karfe mai ƙira. Bayan walda, murfin yana galvanized gaba ɗaya don tsatsa da rigakafin lalata. Saboda girma daban-daban na ramukan karkashin kasa, takamaiman girman sarrafa murfin rami ya kamata a sarrafa daidai da ainihin girman ramin.
Gwajin ƙarfi na murfin rami
Tunda murfin rami yana taka rawar mai tafiya a ƙasa, dole ne ya iya ɗaukar isasshen kaya kuma yana da isasshen tsaro. Faɗin murfin rami gabaɗaya kusan 600mm, kuma yana iya ɗaukar mutum ɗaya kawai lokacin tafiya. Don ƙara ƙimar aminci, muna sanya wani abu mai nauyi sau 3 na yawan adadin jikin ɗan adam akan murfin rami lokacin yin gwaje-gwaje na tsaye. Gwajin ya nuna cewa murfin ya kasance na yau da kullun ba tare da wani lanƙwasa ko nakasawa ba, yana nuna cewa ƙarfin sabon murfin ya dace sosai ga hanyar tafiya.
Amfanin rufin rami
1. Hasken nauyi da sauƙi shigarwa
Dangane da lissafin, sabon murfin rami yana kimanin kimanin 20ka, wanda shine kusan rabin murfin siminti. Yana da haske kuma mai sauƙin shigarwa. 2. Kyakkyawan aminci da karko. Tun da sabon murfin rami an yi shi da farantin karfe mai ƙira, ba kawai mai ƙarfi ba ne, amma kuma ba zai lalace ba ta karyewa kuma yana da dorewa.
3. Za a iya sake amfani da shi
Tun da sabon murfin rami an yi shi da farantin karfe, yana da takamaiman ƙarfin nakasar filastik kuma ba zai lalace ba yayin sufuri. Ko da nakasar filastik ta faru, ana iya sake amfani da ita bayan an dawo da nakasar. Saboda sabon murfin rami yana da fa'idodin da ke sama, an inganta shi sosai kuma an yi amfani da shi a ma'adinan kwal. Dangane da kididdigar da aka yi amfani da sabbin ruffun ramuka a cikin ma'adinan kwal, yin amfani da sabbin suturar ramuka ya inganta haɓakar samarwa, shigarwa, farashi da aminci sosai, kuma ya cancanci haɓakawa da aikace-aikace.
Lokacin aikawa: Juni-12-2024