HFD Mining Equipment QL DTH Bit uye Sandvik Benchmarking
Chekutanga, regai nditsanangure kuti isu tiri vagadziri vemidziyo yemugodhi kubva kuChina, takaita sei kubatanidzwa neSandvik, inoita senge yakakwira mbiri uye yakasimba yekuvaka michina kambani.
HFD yakatanga semugadziri wetambo yedhaimondi, isina hunyanzvi hwekuunganidza mumigodhi yemidziyo maturusi uye netiweki yekuvaka kubva kutanga.
Chinhu chinonyanya kutyisa ndechekuchinja kwevakwikwidzi, vasati vaita tambo yekucheka madhaimondi, vakwikwidzi vangori makambani madiki epamba uye "vatengesi vechipiri", asi Sandvik yeSweden imhando huru munyika. Isu ganda remusoro rakaomarara, masvosve anongodenha nzou, yakafa haichabudisi inzwi.
Zvigadzirwa zveR & D padanho rekutanga, vakaenda kunoshanyira kambani yevabereki yekambani yakanyorwa, mhuri yavo ndeyekuita tungsten carbide cobalt alloy is tungsten carbide cobalt alloy, panguva iyoyo, iyo mutumbi mukuru wekambani yedu R & D vashandi vari kunyanya. mining research Institute neCentral neSouth University yeTekinoroji, saka unogona kugadzira yakakura-dhayamita, yakakwirira-inomanikidza mhepo ichidzika negomba maturusi ekuchera.
Ehe, haugone kushandisa simbi yakajairwa kubata nedombo rakaoma, rinoshandiswa padombo kuchera tungsten carbide mazino akaiswa pane dhiri, nekuda kwechigadzirwa chacho chakanyanya kufambira mberi pane zvakafanana zvigadzirwa zvemumba, nekuda kwekuita kwemeno tungsten carbide mazino. haisi kusvika kuhutano, inowanzoonekwa mukuvakwa kweimwe dhigirii, mazino akaputsika, chigadzirwa chekugadzirisa matambudziko. Kunyangwe paive nekumisikidza pamazino ealloy, hazvina kunonoka nguva yakawanda. Takaramba tichitsvaga vagadziri vepamba vakawanda vaipa mazino ealloy, uye zvakaitika kuti mukambani yakamboiswa simende yecarbide, paive nemudzidzi wedhigirii remasters akagadzira yakawedzera coarse crystal mining carbide. Hupenyu hunoenderana neyakajairwa Iyo chaiyo musimboti: kuita uye hunhu hwe tungsten carbide cobalt alloy zvinoenderana nesaizi yezviyo zve tungsten carbide zvimedu uye cobalt hupfu hwemukati uye kugovera. Zvekucheka zvishandiso, saizi yezviyo zve tungsten carbide Zvekucheka zvishandiso, tungsten carbide saizi yezviyo inofanira kunge idiki sezvingabvira, uye zvinopesana nemigodhi alloys. Panguva imwecheteyo, iyo cobalt inoshandiswa mubhainder inobatwawo nenzira yakakosha: mushure mekuvhiyiwa, chikamu chepamusoro chepamusoro chinobviswa uye iyo Co inotamira pakati, zvichikonzera kuderera kweC0 mukati meiyo yepamusoro uye a. yakakwira C0 yemukati pakati. Iyi cobalt yemukati gradient kugovera kweiyo simende carbide pamusoro kuoma, kunaka kupfeka kuramba, moyo une yakanaka mhedzisiro kuoma, alloy kupfeka kuramba uye kuoma kwakanyatso kurongeka, kushandiswa kwemaitiro ezvigadzirwa zvechinyakare kwakavandudza zvakanyanya a Mune mamwe mazwi, iyo yakakwirira iyo cobalt yemukati, iyo inopfava kuoma, asi iyo yakakwirira kuoma.
Yakashongedzerwa nemazino matsva ealloy, hupenyu hwenguva imwe chete sevhisi yezvishandiso zvekuchera yakakwira zvakanyanya, asi yakasangana nemamwe matambudziko: mhando yesimbi yakakosha yemumba haina kugutsa, mazino haana kutyoka, asi mapaneru pamidziyo yekuchera. aive nematambudziko anodonha mazino, zvinoita sekunge kuti ubate nemutungamiri wemhiri kwemakungwa, zvigadzirwa zvemumba zvine chekuita kuchine nzira refu yekuenda.
Zvadaro, ndakasiya kurota kwangu kwekushandura kuita musika wekutanga nekuda kwezvimwe zvinhu, uye chiitiko ichi chakaita kuti ndifunge kuti zvinhu zvinonakidza chaizvo. Nekuda kwekushomeka kwezvinhu, akawanda anodiwa nekukasira, haakwanise kupinda mumidziyo, kambani yakanyatsojeka nezve indasitiri yekuchera maturusi R & D mari yakawanda sei, yakakwira sei mutengo we "yakanyanya kupinza, yakakwira kubuda" ndiyo nzira chete, muchikamu chekutanga chebhizinesi, vashandi veR & D vane zvakawanda zvekutarisira zvinodikanwa zvinozoita kuti maoko netsoka dzavo, mweya wakasimba wekunakidzwa uye kushivirira kuedza nekukanganisa, pfungwa dzakafara. Mweya wakasimba wekunakidzwa uye kushivirira pakuedza nekukanganisa ndiwo bviro yekuenderera mberi kwekambani kukura.
Vazhinji vedu hatina kumbobvira tadzika nemugodhi, asi zviri pachena kuti isu tose tinoziva kuti nzvimbo yepasi pevhu haina kuomarara chete, asiwo ine njodzi. Kubva pakukosha kwekugadzirwa kwakachengeteka, pamwe nekudzikisira mutengo wemigodhi uye kuvandudza kushanda kwezvicherwa, migodhi yakawanda ichave iri kure yekudzora trackless michina, otomatiki trackless michina inoiswa mukugadzira migodhi yepasi pevhu. Zvinopfuura makumi masere neshanu muzana emigodhi munyika dzekumadokero dzakabudirira dzinoshandisa michina isina trackless. Uye mimwe yemigodhi yepamusoro-soro pasi rose, yakadai segoridhe remhangura reAustralia North Parkes
North Parkes Mine, Finsch Mine muSouth Africa, Chelopech Mine kuBulgaria, Pihasalami Zinc Mine muFinland, nemakondirakiti emugodhi ane mukurumbira pasi rose kuburikidza nekushandisa zvine hungwaru zvisina trackless michina.
(Chelopech Mine) muBulgaria, PYHASALMIMINE kuFinland, pamwe chete nemakambani ane mukurumbira pasi rose emigodhi vakaita kuti migodhi yesimbi yepasi pevhu iwedzere kujeka kuburikidza nekushandisa zvine hungwaru midziyo isina trackless, advanced equipment management, uye mine management software system, iyo inounganidza nekuongorora data. munguva chaiyo yekugadzirisa mashandiro emigodhi.
Chekutanga, uchitora nharaunda yekugadzira yekumberi semuenzaniso, mushandisi anogona kuona chaizvo mafambiro ari kuita mota kuburikidza ne-on-board kamera mukamuri yekudzora ye shaft. Mushandisi anogona zvakare kudzora kuti mota iri kufamba kupi uye rini. Muchokwadi, iwo akangwara masisitimu uye akasiyana algorithms anoita mabasa ese: kutevera nzira yakatarwa, kuverenga kumhanya, kudzora mabhureki, kutungamira, kurodha, kutakura uye kuburitsa, Underground Scrapers ndeye yakasarudzika dhizaini HFD yakagadzira nhevedzano ye madhiri ane simba remhepo rakakwirira, iro rakaita zvakanaka mumigodhi, semuenzaniso. QL DTH Bit
Iyo kambani inokoshesa zvakanyanya kune tarenda, kune yakanakisa tarenda chero mutengo, kamwe, kambani kuitira kuchengetedza musika wemuno, manejimendi epamusoro ekambani pachake akamhanyira kuHarbin, kana zvichizivikanwa kuti mutengi ave muhotera kutaurirana. neimwe chibooreso chemhando yezvishandiso, ichangosvika muHarbin yaisakwanisa kuita hanya nemuromo wemvura, pakarepo yakamhanyira kuimba yekutandarira yehotera kunomirira mutengi nekuti aisaziva kuti mutengi wacho otaura riini nezvekupera kwezuva, anga ari kuchengetedza nzvimbo usatya kubva, uye kunyange kusatya kudya! Haana kana kumboshinga kudya. Kusvika pakati pehusiku 1:30, mutengi akazobuda, rimwe divi remutsara pasina nguva yekuenda.
Zvisinei, hatina kugumira ipapo. Isu tinoramba tichitsvaga vanhu vane tarenda, kutungamira timu kuti iite pa-saiti bvunzo munzvimbo dzakasiyana dzemigodhi, uye tinogara tichivandudza zvigadzirwa zvedu. Kubva pandakapinda mukambani iyi muna 2017, ganda rangu rakatsva nezuva rinoratidza kushingirira uye kushanda nesimba. Kutanga nezvinhu zvakasvibirira, tinoshandisa XGQ25 yakakwirira-simba alloy simbi. Kunyangwe kudhura kwakanyanya, takaita bvunzo dzakawanda kuti tive nechokwadi chekusimba kwezvigadzirwa zvedu. Yakawanda yemari yakaiswa muR&D. Taigara tichisimbirira kukoshesa hunhu uye tichiramba kudzikisa muhoro kunyangwe panguva dzakaoma, saka tinogona kutaura kuti yaive hondo yekudzokera shure.
Muna 2013, HFD Drilling Tools yakatora chikamu mumusangano kekutanga, uye yakaisa sirogani "Hakuna muponesi, uye isu hativimbe nevamwari nemadzimambo, tinovimba isu pachedu kuti tigadzire hupenyu hutsva" padumba. Uyu mweya wekushanda nesimba wakanyorwa zvakadzama mukambani yega yega, kamwe, yave mita yekuchera timu kuHebei Province iri kutamba tsime, ichichera kusvika pakadzika 117 metres, maererano nekuchera kwechikwata chiitiko, tsime rinogona kupedzwa mune imwe. zuva, pamwe chibooreso zvishoma kuenda zvakadzika uye zvakadzika, kuunza ivhu chaizvo yakaoma zvikuru, chiratidzo chiduku pasi pevhu havasi. Panguva ino, kudzika kwetsime kwave kunopfuura mamita 100, zvinonzwisisika kutaura kuti inofanira kudonhedzwa kumvura yemvura, nei kuchine mvura iyo, nokukurumidza kuburikidza nekuedza kusingagumi kuwana mhinduro, inoteverwa ne vanhu vainge vakakomberedza vanhu vakaonawo, vakabva vangonongedza kwaienda tsime rekuchera ndokusheedzera kuti “tarisa kunze kwemvura”.
Basa remufananidzo riri nyore, kubudirira kwakaoma; kubudirira kuri nyore, chengeta basa rakaoma; chengeta basa riri nyore, basa rekupedzisira rakaoma." Kushanda nesimba vazhinji vezvemabhizimisi vanogona kuita, asi kuti vawane indasitiri yekutanga, ichiri "paranoid" sekuchengetedza kushanda nesimba, uye nguva dzose kuridza aramu kuyeuchidza muviri kuti uite 30 yose. makore, vatengesi vakadaro vanogona kuva nevashoma?
