Hona joale Zhejiang Kaishan Co., Ltd. ke moetsi e moholo ka ho fetisisa oa ho phunya lejoe la moea lefatšeng ka bophara. Ke k'hamphani e nang le karolo e phahameng ka ho fetisisa ea 'maraka ea lisebelisoa tsa ho cheka majoe le lisebelisoa tsa merafo joalo ka mochini o chekang fatše, lisebelisoa tsa ho phunya fatše le lisebelisoa tsa moea. China University of Geosciences (Wuhan) ke ea thuto Ke univesithi ea bohlokoa ea naha ka kotloloho tlasa Lekala la Litaba tsa Kantle ho Naha. Ke univesithi ea merero ea kaho ea naha ea "211 Project" le "985 Advantageous Discipline Innovation Platform". E na le lithuto tse peli tsa bohlokoa tsa boemo ba pele tsa naha tsa jeoloji, lisebelisoa tsa jeoloji le boenjiniere ba jeoloji. E na le katleho e ngata ea tekheniki le boiphihlelo.
Ka la 24 Phuptjane selemong sena, Univesithi ea China ea Geosciences (Wuhan) e thehile boto ea batsamaisi, 'me Kaishan Group e ile ea e-ba setsi sa batsamaisi ba boto ea pele ea batsamaisi. Borokho ba tšebelisano-'moho ea botsoalle le nts'etsopele e tšoanang. Matsatsi a 'maloa a fetileng, ka tšehetso e matla ea Mopresidente Wang Yanxin oa Univesithi ea China ea Geosciences, Zhejiang Kaishan Co., Ltd. e atlehile ho fumana karolo ea 51% ea likarolo tsa Wuhan Dihaizhuo Drilling Technology Co., Ltd., e leng lekala la China University of Geosciences (Wuhan), ka hona e fetoha mong'a The kholo ka ho fetisisa ea nang le kabelo le k'hamphani e ts'oereng ea Wuhan Dihaizhuo Drilling Technology Co., Ltd., e hlahisang letoto la lihlahisoa tse joalo ka li-rigs tse felletseng tsa li-hydraulic road, rigs tsa merafo, lisebelisoa tsa ho cheka holim'a mafika le hydraulic. likoetliso tsa majoe. Bakeng sa ho tebisa lipatlisiso tsa theknoloji ea merafo le ho potlakisa lisebelisoa tse tsoetseng pele tsa ho cheka majoe Ho theiloe motheo o motle bakeng sa nts'etsopele.
Ho tloha ha Montabet ea Fora e atlehile ho nts'etsapele mochini oa pele oa lefats'e oa "hydraulic rock drill" ka 1970, Secoma ea Fora le Ingersoll Rand ea United States, Atlas of Sweden le Tom Rock ea Finland, Furukawa ea Japane le Toyo Corporation ea Japane le tsona li ile tsa etsa lithupelo tsa majoe tsa haeteroliki ka tatellano ka 1970. , 1973, le 1977, e leng se ileng sa lebisa ho nts'etsopele ea lisebelisoa tsa ho cheka majoe a hydraulic ka ho feletseng le ho theha nako e ncha ea lisebelisoa tsa ho cheka majoe a hydraulic ka ho feletseng. Lilemo tse fetang 40 tsa boikoetliso li bonts'itse hore: 1) Lisebelisoa tsa ho cheka majoe a hydraulic ka botlalo li sebelisa oli ea khatello e phahameng joalo ka matla, mme sekhahla sa tšebeliso ea matla se phahame, se fihla ho feta 50%, mme tšebeliso ea matla ke 1/2-1 feela. / 4 ea ho phunya lejoe le tšoanang la moea oa moea; 2 ) e na le bokhoni bo phahameng ba ho cheka mafika, ka kakaretso ke 1-1.7m/mim, ha pneumatic rock drill e le 0.2-0.5m/mim feela; 3) Tikoloho ea ts'ebetso e ntlafalitsoe haholo, 'me lerata la ho phunya majoe le tlase ka 10% -15%. Lerōle, moholi oa oli, ponahalo e ntle, 4) e ka lemoha ts'ebetso ea othomathike, matla a bobebe a mosebetsi; 5) phello e ntle ea ho phunya, e ka fetola matla a matla ho ea ka maemo a lefika, e ke ke ea fokotsa feela ho jamming, empa hape e netefatsa lebelo le molemo ka ho fetisisa la ho phunya mafika. Ka hona, lisebelisoa tsa ho cheka mafika a hydraulic ka botlalo li sebelisoa haholo merafong, ho cheka litsela le kaho ea boenjiniere Europe, Amerika, Australia, Russia, Japane, Korea Boroa le linaheng tse ling.
Ka Loetse 1980, naha ea heso e ile ea qala ho lekola mochini oa ho phunya mafika oa hydraulic wheel-rail o qapiloeng ke Setsi sa mehleng sa Central South of Mining and Metallurgy le hydraulic rock drill e entsoeng ke Changsha Research Institute of Mining and Metallurgy Morafong oa Xiangdong Tungsten. Likhoebo, litsi tsa lipatlisiso, likoleche le liunivesithi li ile tsa baka keketseho ea nts'etsopele ea li-drill tsa majoe a hydraulic, empa li ile tsa qhaloa ka bonngoe ka lebaka la theknoloji ea moralo oa hydraulic, theknoloji ea ho tiisa hydraulic, lisebelisoa tsa bohlokoa, lisebelisoa tsa tlhahiso le maemo a ts'ebetso, le maemo a tlase a tekheniki. ea basebetsi ba ts'ebeliso le tlhokomelo. China University of Geosciences (Wuhan) Rock Drilling Machinery Research Institute Moprofesa Li Yangeng le litsebi tse seng kae ba ntse ba phehella ho etsa lipatlisiso. Kajeno, ho se ho fetile lilemo tse fetang 30, 'me melemo ea lisebelisoa tsa ho cheka mafika a hydraulic, joalo ka polokeho le lebelo, ho boloka matla le ts'ireletso ea tikoloho, le matla a tlase a basebetsi, li se li lemohuoe le ho amoheloa ke sechaba. Ho na le liboro tse ntseng li eketseha tsa hydraulic rock tse tsoang kantle ho naha, 'me butle-butle li nkela sebaka sa ho phunya majoe a moea le lisebelisoa tsa ho phunya fatše. le lisebelisoa tsa ho cheka ka tlas'a lesoba, tse bontšang hore selemo sa nts'etsopele ea lisebelisoa tsa ho phunya majoe a hydraulic lapeng se fihlile. Leha ho le joalo, ka lebaka la potoloho e telele ea ho fana ka thepa, theko e phahameng, phepelo e sa lebelloang ea likarolo tse ling le tšebeletso e sa lebelloang ea thepa e tsoang linaheng tse ling, basebelisi ba bangata ba nang le bokhoni ba nyahame. Hona joale, likhoebo tse ngata tsa malapeng le tsona li se li qalile ho hlahisa thepa ea ho cheka mafika ka hydraulic, empa likarolo tsa eona tsa mantlha—mechini ea ho phunya majoe a hydraulic ha e le hantle e romelloa kantle ho naha, e haelloa ke tlholisano ea mantlha. Ka hona, ho na le tlhokahalo e potlakileng ea hore likhoebo tsa lapeng li etse nts'etsopele ea lisebelisoa tsa ho cheka mafika ka hydraulic kapele kamoo ho ka khonehang.
Joaloka moetsi ea hloahloa oa lisebelisoa tsa ho cheka mafika le merafo, Kaishan o na le sistimi e felletseng ea ts'ebetso le mochini oa tlhahiso, lisebelisoa tsa boemo ba pele tsa mochini, lisebelisoa tsa kalafo ea mocheso le lisebelisoa tsa tlhahlobo ea boleng, sehlopha sa litsebi le litsebi tsa boleng bo holimo, tse hlomelitsoeng ka botlalo. lisebelisoa tse feletseng tsa ho cheka li-hydraulic. Bokhoni ba ts'ebetso, kopano le ts'ebeletso ea mebaraka ea lisebelisoa tsa majoe, ha Wuhan Dihaizhuo Drilling Technology Co., Ltd. esale e itšetleha ka sehlopha sa tekheniki se etelletsoeng pele ke Moprofesa Li Yangeng ho tsoa Setsing sa Mechini ea ho Tlisa Rock, Univesithi ea China ea Geosciences (Wuhan), hape e na le lisebelisoa tsa ho cheka tsa haeteroliki ka botlalo le lisebelisoa tsa merafo. , lisebelisoa tsa ho cheka holim'a majoe le li-drill tsa majoe a hydraulic le lihlahisoa tse ling tsa moralo le theknoloji ea tlhahiso. Ka hona, ka mor'a hore Zhejiang Kaishan Co., Ltd. e nke taolo, lik'hamphani tsena tse peli li ile tsa ikopanya 'me tsa tlatsetsa melemo ea tse ling, li hlomelloa ka ho feletseng ka theknoloji le maemo a ho hlahisa lisebelisoa tse feletseng tsa ho cheka majoe a hydraulic. Hajoale, nts'etsopele ea letoto la lihlahisoa tse joalo ka lisebelisoa tse felletseng tsa li-hydraulic rock le mechini ea hydraulic rock e ntse e tsoela pele 'me e tla kenngoa' marakeng haufinyane. Ka nako e ts'oanang, ka matla a botekgeniki a Univesithi ea China ea Geoscience, re tla tsoelapele ho inehela lipatlisisong tsa tekheniki tsa lisebelisoa tse tsoetseng pele tsa ho cheka mafika joalo ka lisebelisoa tsa ho cheka tsa mashala a methane, lisebelisoa tsa ho cheka khase ea shale le lisebelisoa tsa ho cheka liliba tse tebileng haholo, le ho hlaolela ka matla lisebelisoa tse sebetsang hantle, tse hloekileng, tse sireletsehileng le tse sa tloaelehang tsa merafo le lisebelisoa tsa ho ntša matla, re ikemiselitse ho finyella litlhoko tsa basebelisi ka botlalo ka "boleng ba lihlahisoa tse tsoang linaheng tse ling, litheko tse ratoang le litšebeletso tse nakong le tse nahanang". Etsa tlatsetso e loketseng moruong oa khabone e tlase.
Nako ea poso: Phup-09-2023
