Iindaba - Uhlolo Olubanzi Lokudinwa Komgodi Wamalahle waseLongwall

Iintambo ezijikelezileyo zemigodi yamalahle e-longwall zihlala zisetyenziswa kwi-Armoured Face Conveyors (AFC) kunye ne-Beam Stage Loaders (BSL). Zenziwe ngentsimbi ene-alloy ephezulu kwaye ziyakwazi ukumelana neemeko ezinzima kakhulu zemisebenzi yokwemba/yokuhambisa.

Ubomi bokudinwa kokuhambisa iintambo (iikhonkco ezijikelezileyokwayeiikhonkco ezithe tyaba() kwimigodi yamalahle yinto ebalulekileyo ukuqinisekisa ukuthembeka nokusebenza kakuhle kwemisebenzi yokwemba. Nantsi ingcaciso emfutshane yoyilo kunye nenkqubo yovavanyo:

Uyilo

1. Ukukhethwa kwezinto: imixokelelwane yemigodi idla ngokwenziwa ngentsimbi ene-alloy eninzi ukuze imelane neemeko ezinzima zemigodi.

2. Ijiyometri kunye nobukhulu: Ubukhulu obuthile, obufana neekhonkco ezijikelezileyo ze-30x108mm, bukhethwa ngokusekwe kwiimfuno zenkqubo yokuhambisa.

3. Ukubala Umthwalo: Iinjineli zibala imithwalo elindelekileyo kwaye zixinzelele ukuba itsheyini iya kuthwalwa nini ngexesha lenkonzo.

4. Izinto Zokhuseleko: Uyilo luquka izinto zokhuseleko ukuze kuqwalaselwe imithwalo neemeko ezingalindelekanga.

Iindlela zokuvavanya

1. Uvavanyo Lokulinganisa: Ngenxa yobunzima bokuphinda iimeko ezingaphantsi komhlaba, uvavanyo lokulinganisa luhlala lusetyenziswa. Olu vavanyo lusebenzisa iimodeli ukulinganisa iimeko zokusebenza kunye nokulinganisa ukusebenza kwetsheyini.

2. Uvavanyo lweHlabathi lokwenyani: Xa kunokwenzeka, kwenziwa uvavanyo lwehlabathi lokwenyani ukuqinisekisa iziphumo zokulinganisa. Oku kubandakanya ukuqhuba ikhonkco phantsi kweemeko ezilawulwayo ukulinganisa ukusebenza kwalo.

3. Uhlalutyo lweFinite Element (FEA): Le ndlela isebenzisa iimodeli zekhompyutha ukuqikelela indlela olu chungechunge oluza kusebenza ngayo phantsi kwemithwalo neemeko ezahlukeneyo.

4. Uqikelelo lobomi bokudinwa: Ubomi bokudinwa kwetsheyini bunokuqikelelwa kusetyenziswa iziphumo ezivela kuvavanyo olungasentla kunye novavanyo lwangempela. Oku kuquka ukuhlalutya uxinzelelo kunye noxinzelelo kwitsheyini ngokuhamba kwexesha.

Izinto Ezichaphazela Ubomi Bokudinwa Kwemigodi eTshayina

1. I-Angle Yokuthambekela Kokudlulisela: Utshintsho kwi-engile yokuthambekela kokudlulisela lunokuchaphazela kakhulu ubomi bokudinwa kwetsheyini.

2. I-Angle ye-Strike Inclination: Njenge-angle ye-conveyor inclination, i-angle ye-strike inclination inokuchaphazela ukusebenza kwe-chain.

3. Utshintsho kwimithwalo: Utshintsho kwimithwalo ngexesha lokusebenza lunokukhokelela kwiziphumo ezahlukeneyo zobomi bokudinwa.

Ixesha leposi: Disemba-25-2024

Uhlolo Olubanzi Lokudinwa Komgodi Wamalahle waseLongwall

Uyilo

Iindlela zokuvavanya

Izinto Ezichaphazela Ubomi Bokudinwa Kwemigodi eTshayina

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