Labaran Masana'antu
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An rufe bikin baje kolin “Internet +” na Guangdong da baje kolin masana'antu na Guangdong (Foshan) a ranar 26 ga Satumba.
A ranar 26 ga Satumba, 2021, 2021 na kasar Sin (Guangdong) na kasa da kasa "Internet +" (a takaice: Guangdong "Internet +" Expo) wanda kwamitin lardin Guangdong na lardin Guangdong na majalisar bunkasa harkokin cinikayya ta kasa da kasa ta kasar Sin Guangdong (Foshan) ya shirya. Indus...Kara karantawa -
Ma'aikatar Kasuwanci: China ce ta farko!
A safiyar ranar 23 ga watan Agusta, ofishin yada labarai na majalisar jiha ya gudanar da taron manema labarai.Ministan Harkokin Kasuwanci Wang Wentao, Mataimakin Minista da Mataimakin Wakilin Tattaunawar Ciniki ta Duniya Wang Shouwen, da Mataimakin Minista Qian Keming sun gabatar da kyakkyawar gudummawa ga kasuwanci don...Kara karantawa -
Yadda ake haɓaka haƙar ma'adinai masu inganci a zamanin bayan annoba
Sakamakon sabon kamuwa da cutar huhu, yanayin ci gaban hako ma'adinai a duniya ya zama mai rudani.Masana'antu suna mai da hankali sosai kan yanayin tattalin arzikin duniya, sauye-sauye a manufofin da suka shafi ma'adinai na kasa da kasa da kuma abubuwan da ke faruwa a kasuwar kayayyakin ma'adinai.Nazari, amsa mai iya warwarewa...Kara karantawa -
Bayanin na'urorin hako rijiyoyin ruwa
A karni na 2 BC, kasar Sin ta yi amfani da karfin ma'aikata kuma ta yi amfani da karfin roba na bamboo don sanya mazugi ya yi tasiri a kasa wajen hakowa.Daga baya, an yi amfani da shi a yankunan karkarar kasar Sin na dogon lokaci.Sai a shekarun 1950 ne aka bullo da na’urorin hako igiya daga kasashen waje.A farkon 1...Kara karantawa -
Gabatarwar rawar dutsen ƙafar iska
Dutsin dutsen ƙafar iska ya dogara da iska mai matsa lamba don fitar da piston don ramawa.A lokacin bugun jini, fistan ya bugi wutsiyar shank, kuma yayin bugun dawowa, piston yana motsa kayan aikin rawar jiki don juyawa don cimma nasarar murkushe dutsen da hakowa.Amfani da cikakken na'ura mai aiki da karfin ruwa hakowa don reply ...Kara karantawa -
Gabatar da rawar dutsen hannu
Ingersoll-RandCo ne ya gabatar da atisayen dutsen na hannu.a cikin 1912. Bisa ga nau'in wutar lantarki, an raba shi zuwa nau'i hudu: pneumatic, hydraulic, lantarki da konewa na ciki.Pneumatics sune mafi yawan amfani da su.Ƙwayoyin dutsen da ke hannun hannu sun dace don haƙo ƙasa ko inc ...Kara karantawa -
Masana'antar ma'adinai ta duniya tana sake fasalin sabon salo
A matsayin masana'antu masu nauyi tare da babban babban jari da fasaha mai zurfi, kayan aikin hakar ma'adinai suna samar da kayan aikin fasaha masu inganci da inganci don hakar ma'adinai, zurfin sarrafa albarkatun kasa da manyan gine-ginen injiniya.Ta wata ma'ana, yana da muhimmiyar ma'ana ta yadda masana'antun kasar ke...Kara karantawa -
Ka'idar aiki na rawar dutsen
Dutsen dutsen yana aiki bisa ga ka'idar murkushe tasiri.Lokacin aiki, fistan yana yin babban motsi mai maimaitawa, yana tasiri kullun.Ƙarƙashin aikin ƙarfin tasiri, ƙwanƙwasa mai siffa mai kaifi mai kaifi yana murƙushe dutsen da chisels zuwa wani zurfin zurfi, yana samar da ...Kara karantawa -
Muhimmancin bututun bututu don rawar dutse
Bututun hakowa inji ne da babu makawa don kayan aikin ma'adinai.Bututun hakowa da bututun rawar sojan na'urori ne na rawar sojan dutse, waɗanda ke da babban tasiri kan ingancin hako dutsen hako bututu, wanda kuma aka sani da ƙarfe, gabaɗaya ana yin shi da ƙarfe na carbon, sashin yana da rami hexagonal ko p ...Kara karantawa
