IJin Chengxin kunye neKaishan Heavy Industry iBambisane kuPhuhliso lweTunnel-Internal-Combustion Rig Jumbo Drill Rig-ISebe leProjekthi yasePulang Lilahlwe ngempumelelo kuVavanyo lweTrolley “eBig” kwaye yaba yiNkokeli yasekhaya.

I-Tunnel yokutshisa yangaphakathi iJumbo Drill Rig iphuhliswe ngokudibeneyo yi-Jincheng Chengxin Mining Management Co., Ltd. kunye ne-Kaishan Heavy Industry Group sele iqhutywe ngokusemthethweni kwaye iphumelele kutshanje emva kokuba ihlanjululwe kwaye isetyenziswe kumgodi weSebe leProjekthi yePulang ngaphezu kwesiqingatha senyanga. Ukuphuhliswa kunye nokusetyenziswa kwezixhobo "ze-artifact" ezibizwa ngokuba yi-natural caving method ye-block processing enkulu okwangoku iyokuqala e-China.
Ngenkqubela phambili eqhelekileyo yomsebenzi wemigodi, iSebe leProjekthi yeJin Chengxin Pulang yamkela indlela yendalo yokugoba, eyona ndlela iphakamileyo yehlabathi, kodwa le ndlela iya kubonisa ukuchasana okubonakalayo kwinqanaba eliphezulu lebhloko kwisigaba sokuqala sokusetyenziswa, oku kwakhona yehlabathi Indlela yendalo emqolombeni isebenzisa imithetho jikelele yemigodi ngaphakathi kuluhlu. Izinto ezifana ne-middle and high position jamming ezibangelwa iibhloko ezinkulu, kunye ne-subsidence yendlela ngenxa yoxinzelelo oluphezulu lwesakhiwo esisezantsi yimiba ephambili ethintela ukuqhubela phambili ngokukhawuleza kwendlela yendalo ye-caving.
Ukusetyenzwa kwesambuku kwinqanaba lokuqala, isebe leprojekthi lamkele iindlela ezinjengokomba ngesandla, ukugrumba ngeemoto ezingama-281, kunye nokuqhushumba nokutyumza. Ngenxa yokuba ngalo lonke ixesha ibhloko enkulu yokukhutshwa kwemigodi yenziwa, umsebenzi onjengokudibanisa kunye nokuhambisa imibhobho yokungenisa umoya, imibhobho yamanzi, iintambo, njl njl. Nangona kunjalo, kukho imigca emide emininzi kwindawo nganye yokusebenza, kwaye imibhobho eyahlukeneyo kunye neentambo ziyashukunyiswa, nto leyo ethatha ixesha elininzi, amandla aphezulu okusebenza, kunye nokusebenza okuphantsi. Le ndlela yokuqala yokucubungula ayihambelani nemveliso yemigodi emikhulu yePulang; isebe leprojekthi Enye indlela yokujongana neziqwenga ezinkulu kukusebenzisa itroli yokutyumza ehambayo yokutyumza impembelelo, nangona inokusombulula iingxaki ezithile. Nangona kunjalo, ngenxa yokuba zininzi iibhloko ezinkulu, ngakumbi xa udibana neebhloko ezinkulu, ixesha lokuqhawula ibhloko enkulu lide kakhulu, elingenako ukuhlangabezana neemfuno zemveliso ephezulu.
Ukujongana nobunzima obunjalo buthintela imveliso iyonke, isebe leprojekthi yePulang liyile ngenkuthalo iinkqubo ezintsha zenzululwazi kunye nezinokwenzeka ngaphandle kokulinda okanye ukuthembela kuzo. Umphathi weprojekthi u-Yang Junhua uququzelele iqela lophando kwaye waqulunqa ngononophelo isicwangciso soyilo lwetroli yokomba engadingi umoya, amanzi, okanye umbane kwaye inokuhamba ngokukhawuleza. Emva komboniso opheleleyo kunye neziko lolawulo lwezinto eziphathekayo zenkampani kunye neengcali zeziko lolawulo lwezixhobo, kunye nenkxaso eqinile yeenkokeli ezifanelekileyo zenkampani ye-joint-stock kunye nesebe elisezantsi, kwangaxeshanye wamema inani elaziwayo lasekhaya iTunnel Jumbo Drill. Abavelisi beRig kwindawo yotshintshiselwano lobugcisa. Ngokuthelekisa, le nkampani yakhetha iZhejiang Kaishan Heavy Industry Group ukuba iphuhlise ngokudibeneyo iTunnel Jumbo Drill Rig esanda kuyilwa kunye nowona msebenzi uphambili wokuphatha iibhloko ezinkulu, isebenzisa iinjini zedizili njengomthombo wamandla kuzo zonke iindlela, kunye nokushiya amandla amabini emveli. Imowudi yeTunnel Jumbo Drill Rigs yamazwe ngamazwe (oko kukuthi, ukuhamba kuqhuba iinjini zedizili. Iindlela zokuqhuba kunye nokusebenza ziqhutywa ziimotor), i-chassis design inetanki yayo yamanzi kunye nempompo yamanzi esebenzayo, ukuze "umsila" wangaphandle. umoya, amanzi kunye nombane ekufuneka zixhotyiswe iitroli zemveli zisuswe kuyilo jikelele, kwaye inokusebenza ngokukhululekileyo; Ikwasusa neemeko ezahlukeneyo kunye nezithintelo zezixhobo zokomba zangaphambili ze-pneumatic kunye nezixhobo zokomba zombane, kwaye ukuguquguquka kuphuculwe kakhulu. Kwangaxeshanye, ekuyilweni komqadi oqhubelekayo, ngokusasazwa kwamaqhekeza amakhulu kwindawo yokuphuma kumgodi, umqadi omfutshane okhethekileyo kunye nombhobho okhethekileyo wokugrumba uyilwe ngendlela ekujoliswe kuyo, ephucula kakhulu ukwenzeka kweTunnel Jumbo. Drill Rig.
Ekubeni izixhobo zasetyenziswa kwaye zavavanywa, amagcisa avela kwisebe leprojekthi kunye neenjineli zenkonzo ezivela kumenzi zaya kwindawo imini nobusuku ukuze balungise kwaye balandele umkhondo izixhobo. Emva kwexesha lovavanyo, imeko iyonke yesixhobo ilungile. Ukusetyenziswa ngempumelelo kwesi sixhobo kunezi nzuzo zilandelayo: okokuqala, amandla okusebenza kweebhloko ezinkulu anokufikelela ngaphezu kwamaqhekeza angama-1,000 ngosuku, aphuculwe kakhulu xa kuthelekiswa nendlela yangaphambili yangaphambili; okwesibini, iindleko zemveliso yokucubungula iibhloko ezinkulu ziyancipha kakhulu; okwesithathu, isombulula ingxaki Umngcipheko wokhuseleko kunye nesantya sokulungisa indawo ephantsi-indawo enkulu yebhloko yokubamba ibhakethi kwindawo yokuphuma umgodi iyaphuculwa; esesine kukuba imveliso yabasebenzi iphuculwe, kwaye amandla okusebenza kwabasebenzi ancitshiswe kakhulu. Okubaluleke ngakumbi, ngenxa yokuphathwa kwexesha elifanelekileyo leebhloko ezinkulu kunye nesantya sokucoca ngokukhawuleza, uxinzelelo lomhlaba olubangelwa ukuqokelela iibhloko ezinkulu zixazululwe ngokufanelekileyo, kwaye "ukuvinjelwa kwamathumbu emathunjini" kuye kwapheliswa ukuphunyezwa kwendlela yendalo ye-caving. “Inyathelo lokuqhekeka komkhenkce” lokudala eyona nto iphambili ekujoliswe kuyo kwimigodi yonyaka yasekhaya nakwihlabathi libaluleke kakhulu. Inexabiso eliphezulu lokukhuthazwa kwimveliso yemigodi yasekhaya enesivuno esiphezulu.