Labaru
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Yadda ake amfani da Shenli Rock
Yadda za a yi amfani da dutsen dutsen dutsen mai sauki ne, mai haske da tattalin arziƙi, ana iya amfani dashi sosai a hanyar ginin titin, aikin mura, ma'adinai da sauran masana'antu. Yana da mahimmancin injin a cikin dutse. Rock drill shine kayan aiki, kuma yana buƙatar mai, ruwa da gas don zama ...Kara karantawa -
Sabuwar S28 PNEUMATT DROT
M pnetic dust, kuma ta hanyar tasirin harkar jirgin ruwa, sanyaya da kayan maye, abin da ya haifar da tsallakewar ruwa na ciki, wanda ke haifar da rawar jiki na yanzu, gane cikin drust na daban-daban na ...Kara karantawa -
Ci gaban Jirgin Sama na YT27
YT27 babban dutsen mai sauri ne wanda kamfanin ya kirkira. YT27 PNNEMATATAR HOT HOT blue an yi amfani da shi sosai a cikin rami mai fashewa, rami) rami a cikin rami rami da ayyukan hako fuska da ayyukan hakar dutse. Yana da ma'anar m mahimmancin injin don metallurggy, mai, safiyar kaya ...Kara karantawa -
Guangdong "Intanet +" Expo da Guangdong (Foshan) rufe amintaccen masana'antu a 26 Satumba
A ranar 26 ga Satumba, 2021, 2021 China (Guangdong) Internationalungiyar Majalisar Dinkin Duniya ta shirya kasar Sin Guangdong (Foshan) wanda ke inganta gida ...Kara karantawa -
Ma'aikatar Fasaha: Kasar Sin ta fara da farko!
A safiyar ranar 23 ga Agusta, Ofishin Bayanin Majalisar Jihai ya gudanar da taron manema labarai. Ministan Siyarwa Wang Goyoo, mataimakin ministan tattaunawar kungiyar Wang Shouwen, da mataimakin ministan na Mataimakin Ministan Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qiyana Qian keting ya gabatar da kyakkyawar gudummawa ga kasuwanci domin ...Kara karantawa -
Yadda za a ci gaba da ingancin ma'adini a cikin lokacin da cutar
Sabon sabon pneumonia wanda cutar ta shafi ta cutar ta cutar ta fitina, cigaban min nauyin mintina ya zama mai rikitarwa. Masana'antu tana ɗaukar hankali sosai game da yanayin tattalin arzikin duniya, canje-canje a cikin manufofin ma'adinai na kasa da kasa da kuma abubuwan da ke cikin kasuwar mai ma'adinai. Binciken, amsar da ake so ...Kara karantawa -
Takaitaccen ruwan sha da kyau
A karni na 2 BC, China na yi amfani da mutum na mutum da amfani bow na roba karfi don sanya babban ƙarfin rawar soja ya yi rawar jiki. Daga baya, aka yi amfani da shi a karkara na karkara na dogon lokaci. Ba har zuwa shekarun 1950 ba cewa igiya ta buɗe riguna na riguna na ƙasashen waje. A farkon 1 ...Kara karantawa -
Gabatarwar iska-kafa dutsen
Jirgin saman-kafa ya dogara da iska mai zurfi don fitar da piston don ɗaukar fansa. A yayin bugun jini, piston ya buge kayan shank, kuma a lokacin bugun fansho, piston yana fitar da kayan aikin rawar jiki don juyawa don cimma katse dutsen da hako. Yin amfani da cikakken hydraulic hydraulic rigs siye ...Kara karantawa -
Gabatarwa na Hoton Dutse
Ingersoll ya gabatar da kafaffun dutsen-randco. A cikin 1912. A cewar ikon wuta, an kasu kashi hudu: pnumatic, hydraulic, lantarki da injin drive. Pneumatics sune mafi yawan amfani. Hannun dutsen da aka rike da hannu ya dace da hakowa ƙasa ko inc ...Kara karantawa
