Izindaba
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Ungayisebenzisa kanjani i-Shenli Rock Drill
Indlela yokusebenzisa i-rock drill I-Rock drill iyimishini yokumba elula, elula futhi eyongayo, esetshenziswa kabanzi ekwakhiweni kwemigwaqo, ukwakhiwa kwengqalasizinda, izimayini nezinye izimboni.Iwumshini obalulekile ekugezeni amatshe.I-Rock drill iyithuluzi elinomthelela, futhi idinga uwoyela, amanzi negesi ukuze...Funda kabanzi -
I-S28 Pneumatic Rock Drill entsha
I-Innovative S82 pneumatic rock drill, futhi ngokusebenzisa i-valve-train impact drill, indlela yokupholisa neyokugcoba, indlela yokubulala, ukusungulwa komshini wokuguquguquka kwedizayini emine, ukunqamula imikhawulo yezobuchwepheshe yokushayela i-air leg rock, ibona ukubhola kwe-S82 ngobulukhuni obuhlukahlukene ...Funda kabanzi -
Ukuthuthukiswa kwe-YT27 Air Leg Rock Drill yeMishini ye-Shenli
I-YT27 iyi-rock drill esheshayo eyakhiwe ngokuzimele yinkampani.I-YT27 pneumatic leg rock drill isetshenziswa kakhulu ekubhobozeni imbobo yokuqhuma, imbobo yehange (ikhebula) ekumbiweni komgwaqo kanye nemisebenzi ehlukahlukene yokumba amatshe.Kungumshini obalulekile obalulekile we-metallurgy, amalahle, ezokuthutha...Funda kabanzi -
I-Guangdong “Internet +” Expo kanye ne-Guangdong (Foshan) Industry Fair ivalwe ngoSepthemba 26
Ngomhla zingama-26 kuSepthemba 2021, i-2021 China (Guangdong) International “Internet +” Expo (isifinyezo: I-Guangdong “Internet +” Expo) isingathwe yiKomidi Lesifundazwe lase-Guangdong loMkhandlu Wase-China Wokuphromotha Uhwebo Lwamazwe Ngamazwe I-China Guangdong (Foshan) Machinery Indus...Funda kabanzi -
UMnyango Wezohwebo: I-China ihamba phambili!
Ekuseni ngo-August 23, iHhovisi Lokwaziswa LoMkhandlu Kahulumeni laba nomhlangano nabezindaba.UNgqongqoshe Wezohwebo u-Wang Wentao, iPhini likaNgqongqoshe kanye nePhini Lomele Izingxoxo Zohwebo Lwamazwe Ngamazwe u-Wang Shouwen, kanye nePhini likaNgqongqoshe uQian Keming bethule umnikelo omuhle ebhizinisini...Funda kabanzi -
Ungathuthukisa kanjani izimayini zekhwalithi ephezulu enkathini yangemuva kobhubhane
Ethintwe ubhubhane olusha lwe-crown pneumonia, umkhuba wokuthuthukiswa kwezimayini zomhlaba wonke usuyindida.Imboni ibhekisisa kakhulu inkambiso yomnotho womhlaba, izinguquko ezinqubweni zezinqubomgomo eziphathelene nezimayini zamazwe ngamazwe kanye nemikhuba emakethe yemikhiqizo yezimbiwa.Ukuhlaziya, impendulo exazululekayo...Funda kabanzi -
Uhlolojikelele lwezinsimbi zokumba imithombo yamanzi
Ngekhulu lesi-2 BC, iShayina isebenzise abasebenzi futhi yasebenzisa amandla okunwebeka oqalo ukuze enze i-cone drill bit ibe nomthelela emhlabathini ukuze ibhoboze.Kamuva, yasetshenziswa emaphandleni aseChina isikhathi eside.Kwaze kwaba ngama-1950s lapho izinsimbi zokumba izintambo zezintambo ezishaywayo zaqalwa phesheya.Ekuqaleni kuka-1 ...Funda kabanzi -
Ukwethulwa kwe-air-leg rock drill
I-air-leg rock drill incike emoyeni ocindezelwe ukushayela i-piston ukuze iphendule.Ngesikhathi sokushaywa, i-piston ishaya umsila we-shank, futhi ngesikhathi sokubuya, i-piston ishayela ithuluzi lokubhoboza ukuze lijikeleze ukuze lifinyelele ukuchotshozwa kwamadwala nokubhoboza.Ukusetshenziswa kwamarigi okumba ama-hydraulic agcwele ukuphendula...Funda kabanzi -
Ukwethulwa kokubhola kwetshe okubanjwa ngesandla
I-rock drill ebanjwa ngesandla yethulwe ngabakwa-Ingersoll-RandCo.ngo-1912. Ngokwefomu lamandla, lihlukaniswe ngezigaba ezine: i-pneumatic, i-hydraulic, i-electric kanye ne-internal combustion drive.I-pneumatics isetshenziswa kabanzi.Imibhobho yamadwala ebanjwa ngesandla ilungele ukubhobolwa phansi noma...Funda kabanzi
