Zhejiang Kaishan Co., Ltd. parizvino ndiyo yakakura mugadziri wepneumatic rock drills munyika. Ndiro bhizinesi rine chikamu chepamusoro chemusika chekuchera matombo uye midziyo yemugodhi senge muchina wepasi-pagomba, pasi-pagomba rekuchera rigs, uye pneumatic maturusi. China University of Geosciences (Wuhan) inodzidzisa Iyo yunivhesiti kiyi yenyika yakananga pasi peBazi rezvekunze. Iyo yunivhesiti yenyika "211 Project" uye "985 Advantageous Discipline Innovation Platform" mapurojekiti ekuvaka. Iyo ine mbiri yenyika yekutanga-chikamu kiyi dzidziso dze geology, geological zviwanikwa uye geological engineering. Iine hupfumi hwekubudirira kwehunyanzvi uye ruzivo.
Musi waChikumi 24 gore rino, China University yeGeosciences (Wuhan) yakagadzira bhodhi revatungamiriri, uye Kaishan Group yakave director unit yebhodhi rekutanga revatungamiriri. Zambuko rekubatana kwehushamwari uye budiriro yakafanana. Mazuva mashoma apfuura, nerutsigiro rwakasimba rweMutungamiri Wang Yanxin weChina University of Geosciences, Zhejiang Kaishan Co., Ltd. yakabudirira kuwana 51% yemasheya eWuhan Dihaizhuo Drilling Technology Co., Ltd., imwe kambani yeChina University of Geosciences (Wuhan), nokudaro achiva muridzi weMuridzi mukuru wemugove uye kambani inobata yeWuhan Dihaizhuo Drilling Technology Co., Ltd., iyo inogadzira zvakatevedzana zvezvigadzirwa senge yakazara hydraulic migwagwa yekuchera marara, migodhi migodhi, pamusoro pedombo rekuchera rigs uye hydraulic. kurovera padombo. Kuitira kudzamisa tsvakiridzo yetekinoroji yemigodhi uye nekumhanyisa michina yekuchera matombo epamusoro Hwaro hwakanaka hwakateyiwa kusimudzira.
Kubva Montabet yekuFrance yakabudirira kugadzira dombo rekutanga re hydraulic rock muna 1970, Secoma yekuFrance neIngersoll Rand yekuUnited States, Atlas yeSweden naTom Rock yekuFinland, Furukawa yekuJapan neToyo Corporation yekuJapan yakagadzirawo madhiraivha ematombo emvura zvakatevedzana muna 1970. , 1973, uye 1977, izvo zvakatungamira mukugadzirwa kweakazara hydraulic rock drilling rigs uye yakagadzira nguva nyowani yeakazara hydraulic rock drilling michina. Anopfuura makore makumi mana ekudzidzira aratidza kuti: 1) Yakazara hydraulic rock drilling michina inoshandisa yakakwirira-kudzvanywa mafuta sesimba, uye chiyero chekushandisa simba chakakwira, chinosvika kupfuura 50%, uye kushandiswa kwesimba kunongova 1/2-1. / 4 yezvakafanana pneumatic rock drills; 2 ) ine hunyanzvi hwekuchera dombo hwepamusoro, kazhinji 1-1.7m/mim, nepo pneumatic rock drill inongova 0.2-0.5m/mim; 3) Nzvimbo yekushanda yakagadziridzwa zvakanyanya, uye ruzha rwekuchera dombo iri 10% -15% pasi. Guruva, mhute yemafuta, kuoneka kwakanaka, 4) inogona kuona otomatiki kushanda, kusimba kwekushanda; 5) yakanaka kudhiraivha mhedzisiro, inogona kugadzirisa simba rekuita zvinoenderana nemamiriro edombo, haingogone kuderedza jamming, asi zvakare ive nechokwadi cheyakanakisa kudhirowa kwedombo. Naizvozvo, yakazara hydraulic rock drilling michina inoshandiswa zvakanyanya mumigodhi, kuchera nzira uye kuvaka engineering muEurope, America, Australia, Russia, Japan, South Korea nedzimwe nyika.
MunaGunyana 1980, nyika yangu yakatanga kuyedza hydraulic wheel-rail rock drilling rig yakagadzirwa neyaimbova Central South Institute of Mining and Metallurgy uye hydraulic rock drill yakagadzirwa neChangsha Research Institute of Mining and Metallurgy pa Xiangdong Tungsten Mine. Mabhizinesi, masangano ekutsvagisa, makoreji nemayunivhesiti zvakakonzeresa kukwira mukuvandudzwa kwe hydraulic rock drills, asi dzakabviswa imwe neimwe nekuda kweiyo hydraulic dhizaini tekinoroji, hydraulic sealing tekinoroji, zvakakosha zvikamu zvekushandisa, michina yekugadzira uye mazinga ekuita, uye yakaderera tekinoroji mazinga. yevashandi vekushandisa nekugadzirisa. China University of Geosciences (Wuhan) Rock Drilling Machinery Research Institute Purofesa Li Yangeng uye nyanzvi shoma dziri kuramba dzichitsvaga. Nhasi, anopfuura makore makumi matatu apfuura, uye zvakanakira hydraulic rock drilling zvishandiso, senge chengetedzo nekumhanya, kuchengetedza simba uye kuchengetedza kwezvakatipoteredza, uye kuderera kwekushanda nesimba, zvakazivikanwa uye kugamuchirwa nenzanga. Kune akawanda uye akawanda anotengeswa kunze kwenyika ma hydraulic rock drills, uye zvishoma nezvishoma ari kutsiva pneumatic rock drills uye pasi-the-hole drilling rigs. uye pasi-the-hole drilling rigs, zvichiratidza kuti chitubu chekuvandudzwa kwemidziyo yekuchera dombo yemumba yasvika. Nekudaro, nekuda kwekurebesa kutenderera kutenderera, mutengo wakakwira, kupihwa kusingatarisike kwezvimedu uye nekusamira basa kwemidziyo inotengeswa kunze kwenyika, vazhinji vangangove vashandisi vanoodzwa mwoyo. Parizvino, mabhizinesi mazhinji emumba atangawo kugadzira hydraulic rock drilling equipment, asi ayo akakosha — hydraulic rock drilling machines anotengeswa kunze kwenyika, asina kukwikwidzana. Naizvozvo, pane kudiwa kwekukurumidzira kwemabhizinesi epamba kuti aite kuvandudza kweakazara hydraulic rock drilling michina nekukurumidza.
Senyanzvi yekugadzira zvinhu zvekuchera matombo nemigodhi, Kaishan ane dhizaini yakakwana yekugadzira uye kugadzira, yekutanga-kirasi michina yekugadzira michina, midziyo yekupisa kupisa uye zvivakwa zvekuongorora zvemhando yepamusoro, timu yehunyanzvi hwemhando yepamusoro uye matekinoroji, uye vakashongedzerwa zvizere. full hydraulic drilling equipment. Iko kugadzirisa, kuungana uye kushambadzira sevhisi kugona kwemidziyo yedombo, nepo Wuhan Dihaizhuo Drilling Technology Co., Ltd. yakagara ichivimba nechikwata chehunyanzvi chinotungamirwa naProfessor Li Yangeng kubva kuInstitute of Rock Drilling Machinery, China University of Geosciences (Wuhan), uye ine yakazara hydraulic drilling rigs uye zvicherwa zvemigodhi. , pamusoro pedombo rekuchera rigs uye hydraulic rock drills uye zvimwe zvigadzirwa zvekugadzira uye kugadzira tekinoroji. Naizvozvo, mushure mekunge Zhejiang Kaishan Co., Ltd. yatora hutongi, makambani maviri aya akabatana uye akazadzisa zvakanakira mumwe nemumwe, akashongedzerwa zvizere nehunyanzvi uye mamiriro ekugadzira yakazara hydraulic rock drilling michina. Parizvino, kuvandudzwa kweakatevedzana ezvigadzirwa zvakaita seakazara hydraulic rock drilling rigs uye hydraulic rock drilling michina iri kutekeshera uye ichaiswa pamusika munguva pfupi iri kutevera. Panguva imwecheteyo, nesimba rehunyanzvi reChina University yeGeoscience, ticharamba tichizvipira kutsvagurudzo yehunyanzvi hwekuchera matombo senge coalbed methane drilling rigs, shale gas drilling rigs uye ekupedzisira-yakadzika matsime ekuchera emvura, uye kukudziridza zvakasimba zvinobudirira, zvakachena, zvakachengeteka uye zvisina kujairika simba remigodhi nemichina yekuchera, isu takagadzirira kuzadzisa zvizere zvinodiwa nevashandisi ne "unhu hwezvinhu zvinotengeswa kunze kwenyika, mitengo yakakurumbira uye masevhisi anoenderana nenguva uye anofunga". Ita mipiro yakakodzera kune yakaderera-carbon economy.
Nguva yekutumira: Jun-09-2023
