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Uyilo lwetonela
Uyilo lwetonela Indawo kunye nobude betonela zikhethwa ngokusekelwe kwimigangatho yendlela, indawo, iimeko zejoloji, kunye nezinye izinto.Iinketho ezininzi kufuneka zithelekiswe kukhetho lwendlela.Ukusetwa kweetonela ezincedisayo kunye nokungenisa umoya osebenzayo kufuneka kuthathelwe ingqalelo ixesha elide ...Funda ngokugqithisileyo -
Itonela - Ukuzivelela kweMbali
Ukusukela oko ekwakhiweni kwetonela yeemitha ezingama-770 iTaylor Hill kunye ne-2474 yeemitha zeVictoria eziphindwe kabini kumzila kaloliwe othuthwa ngomphunga eBritane ngo-1826, iitonela ezininzi zikaloliwe ziye zakhiwa kumazwe anjengeBritane, iUnited States, kunye neFrance.Nge 19th...Funda ngokugqithisileyo -
Umsebenzi weetywina zeoli
Umsebenzi we-oyile ye-skeleton yetywina ngokubanzi kukwahlula iindawo ezifuna ukuthambisa kumacandelo othumelo ukusuka kumacandelo aphumayo, ukuze ungavumeli ukuvuza kweoyile yokuthambisa.Ngokuqhelekileyo isetyenziselwa i-shafts ejikelezayo kwaye luhlobo lwe-shaft ejikelezayo yokutywinwa komlomo.Amathambo afana nest...Funda ngokugqithisileyo -
Iimeko zokugcina izitywina
Amatywina asetyenziswa ngokubanzi kwishishini lemveliso kwaye afuna isixa esikhulu.Amanye amashishini anzima ahlala egcina izitywini ezisetyenziswa ngokuqhelekileyo ukuthintela iimfuno ezingalindelekanga.Ziziphi iimeko zokugcina izitywina?Ukugcina kakuhle amatywina kwaye ugweme ukuguga.1, Kuphephe ukuphakama ...Funda ngokugqithisileyo -
Ukukhethwa kweMathiriyeli yokutywinwa kweHydraulic
Eyona nto isetyenziswa ngokuqhelekileyo imathiriyeli yerabha yokutywinwa kwe-hydraulic yirabha ye-nitrile NBR.Ukongezelela, xa kukho iimfuno ezikhethekileyo zokumelana nokushisa kunye nokuchasana kweoli, i-fluororubber ingasetyenziswa;Xa kukho iimfuno ezikhethekileyo zokumelana nokunxiba kunye nokumelana noxinzelelo, i-AU/EU (i-polyurethan...Funda ngokugqithisileyo -
Umgaqo wokutywina kunye nezilumkiso zeoli yeoli
Ngenxa yobukho befilimu yeoli elawulwa yintsimbi yokutywina yeoli phakathi kwetywina leoli kunye neshaft, le filimu yeoli ineempawu zokuthambisa ulwelo.Ngaphantsi kwesenzo sokuxinana komphezulu wolwelo, ukuqina kwefilimu yeoli ngokuchanekileyo kwenza icrescent surface ekupheleni koqhagamshelwano phakathi kweoyile ...Funda ngokugqithisileyo -
Uhlalutyo lokungaphumeleli kwetywina zerabha
Kukho izizathu ezine eziqhelekileyo zokungaphumeleli kwezitywina zerabha: iimpazamo zoyilo, iimpazamo zokukhetha izinto eziphathekayo, imiba yomgangatho wetywina, kunye nokusetyenziswa ngendlela engafanelekanga.1. Iimpazamo zoyilo zidla ngokubangelwa ngabaqulunqi abangenakuqonda ngokwaneleyo imveliso.Umzekelo, uqikelelo olunganelanga loxinzelelo oluthwalwayo...Funda ngokugqithisileyo -
Ukuchithwa kunye nokuhlanganisana kwezitywina ze-hydraulic
Iimpawu ze-hydraulic ziyinxalenye ebaluleke kakhulu kwiinkqubo ze-hydraulic, kwaye umsebenzi wabo kukuthintela ukuvuza kweoli ye-hydraulic kunye nokungcola kwangaphandle ekungeneni kwinkqubo ye-hydraulic.Ukuqhaqha kunye nokudityaniswa kwezitywina ze-hydraulic yimisebenzi ebaluleke kakhulu ekugcinweni nasekulungiseni i-hydrau ...Funda ngokugqithisileyo -
Ukwahlula kunye nomsebenzi wamakhonkco othuli
I-Wiper inokohlulwa ibe ngamakhonkco othuli amilebe, amakhonkco othuli adityanisiweyo eTekang, kunye namakhonkco othuli adityanisiweyo eZokang, phakathi kwawo amakhonkco othuli amilebe anokwahlulwa abe ngamakhonkco othuli amilebe amilebe kunye namakhonkco othuli angenamlebe.(1) Iringi yothuli emile okweskeleton: Isebenzisa inte...Funda ngokugqithisileyo -
Uhlalutyo lweshishini lokutywina
Ishishini lokutywina lishishini elisisiseko elibalulekileyo elisetyenziswa ngokubanzi kwiinkalo zoshishino ezahlukeneyo, ezifana neekhemikhali zepetroli, iikhemikhali zamalahle, oomatshini bobunjineli, isinyithi, amayeza, ukutya, amalaphu, iimoto, izixhobo zasekhaya, njl.Funda ngokugqithisileyo -
Iiadaptha zeShank ngokubanzi ziza kwiindidi ezimbini eziphambili zentambo
Iiadaptha zeShank zidla ngokuza kwiindidi ezimbini eziphambili zentambo: zangaphakathi nangaphandle.Intambo yangaphakathi: Uhlobo lwentambo yangaphakathi eqhelekileyo yi-R25, enentambo yangaphakathi ye-M16.Le iadaptha yomsonto yangaphakathi idla ngokusetyenziswa kwizixhobo zokomba zamatye ezihambelana nesuntswana le-drill.Umsonto wangaphandle: Iindidi eziqhelekileyo ze-e...Funda ngokugqithisileyo -
I-Drill tail yenye yezona ndawo zibalulekileyo ze-hydraulic rock drill
I-adaptha ye-shank yenye yezona ndawo zibalulekileyo ze-hydraulic rock drill.Idityaniswe kumsila we-rock drill kwaye isetyenziselwa ukuhambisa amandla e-hydraulic kunye nokuqhuba isixhobo sokomba amatye.Izinto eziphathekayo ze-adaptha ye-shank zihlala ziyintsimbi ye-alloy okanye i-carbon steel, enamandla amakhulu, ...Funda ngokugqithisileyo
