I-JavaScript kufanele inikwe amandla ukuze usebenzise ukusebenza okugcwele kwale webhusayithi.Ngezansi kunemiyalo yokuthi ungayivula kanjani i-JavaScript esipheqululini sakho sewebhu.
Umbuzo ojwayelekile wezinhlelo zokubamba izinto ezinokhonkolo nomlotha wezimpukane uthi: "Unganciphisa kanjani uthuli ngenkathi ugcina ukukhiqiza kwezitshalo?"uthuli nemfucumfucu embonini kasimende.
Ukuhogela uthuli lukasimende kwaziwa ngokuthi kuhlotshaniswa ne-silicosis, isifo samaphaphu esiyingozi futhi kwesinye isikhathi esibulalayo.1 Lokhu kungaphezu kwezinye izifo eziningi ezibangelwa ukuhogela uthuli.Uma imvelo yebhizinisi ihlanzekile, impilo yabasebenzi ivikeleka kangcono.Ngezindawo ezingaphandle, ikhono lokunciphisa ukukhishwa kwezintuli linganciphisa umthelela omubi empilweni yabahlali ezindaweni ezingomakhelwane.Kungase futhi kunciphise izikhalazo ezivamile zendawo mayelana nensila nensalela emboza amakhaya abo.Futhi, ungakhohlwa ukubaluleka kokuhlangabezana nezindinganiso ze-silica ze-OSHA.2 Ukugcina i-silica ngaphakathi kwemikhawulo eyamukelekayo kuzosiza izinkampani zikasimende zigweme izinhlawulo ezinzima.Izinhlayiya ezimbalwa ezihamba emoyeni nazo zivimbela imililo nokuqhuma kothuli.I-National Fire Protection Association inesethi yayo yamazinga othuli oluvuthayo.3
Izinkinga zokuqukatha uthuli zibaluleke kakhulu kwezentengiselwano, izakhiwo ezinkulu nasezikhungweni zokudlulisa.Umthamo omkhulu wokudlulisa wanoma iyiphi into udala izinkinga zokukhipha uthuli.Izithuthi zesimanje zamabhande avulekile zidala uthuli oluningi noma ukuchitheka kwempahla ngesikhathi sokulayisha noma ukuthulula.
Amabhande okuthutha avaliwe asiza ukunciphisa lo mphumela ngokugcina umkhiqizo kusistimu yesiketi esilayishayo esivaliwe futhi abambe ingxenye enkulu yendawo yokukhipha ukuze kugwenywe ukuhlanganisana emishinini esezansi nomfula.Iphinde ivimbele ukulahlekelwa komkhiqizo kanye ne-ribbon scraper ekhanda ukunciphisa ukudluliswa emsileni.Izithuthi zebhande ezivalekile zivame ukufaka phakathi amalayini okuzihlanza namasondo okugwedla anamaflaphu kuya kumalayini ahlanzekile angcono.Iningi labahambisi bebhande elivalekile lisebenzisa ama-bearings angaphandle esikhundleni sama-bearings angaphakathi ukusiza ukugcina umkhiqizo ngaphakathi nokwelula impilo yama-bearings kanye nezinye izingxenye ezigugile.Ukwengeza, amabhande okuhambisa amabhande ayakwazi ukuhambisa umthamo omkhulu wezinto, ukunciphisa izindawo zokudlulisa umkhiqizo futhi avimbele ukungena komoya ngokungadingekile.Ukusetha i-hoist efakiwe ukuze kukhishwe (amandla adonsela phansi) okuqhubekayo kuzosiza futhi ukuvimbela ukungena komoya komkhiqizo phakathi nokuthulula.
Abaningi embonini yekhonkrithi bakhathazeke kakhulu ngokukhululwa komkhiqizo emilenzeni yekheshi njengoba bephathelene namabhande okuthutha.Ngeshwa, akunakwenzeka ukuba nomshini ovalwe ngo-100% futhi usenokufinyelela ezingxenyeni zawo ukuze ulungiswe futhi ulungiswe.Nokho, izinyusi zamabhakede zingafaka izici ezithile ezingasiza ukulawula okubalulekile.Olunye udebe noma uphawu oluqinile oluvikela ukuthwala futhi luvimbele umkhiqizo ukuthi ungavuzi ebhuthini nasekhanda.Lokhu kuyasiza ikakhulukazi uma usebenza ngezinto ezincane.Ukushisela okuqhubekayo kuyanconywa futhi ekwakhiweni nasekukhiqizeni amakhanda nezicathulo zezikheshi ukuze kugwenywe izikhala zezinto ezibonakalayo okungaphuma kuzo izinto ezinhle.Ama-gaskets phakathi kwezindawo zokuxhuma naphakathi kokulayisha nokukhipha ama-chute azovimbela ukulahleka komkhiqizo.Okokugcina, amabhakede asiza opharetha ukuthi bathole okubalulekile futhi bakubuyisele ohlelweni.
Izithuthi zamabhande avalelwe, ngaphezu kokuqoqwa kothuli nokugcinwa kwezinto, zinikeza izinzuzo ezingenakubalwa ngaphezu kwamanye amabhande.Idizayini ye-conveyor yebhande elivalekile ivumela ukwakheka kwesistimu eguquguqukayo njengoba ingaba enezingqimba noma ithambekele futhi ingaba namaphoyinti amaningi okulayisha nawokuthulula.Iningi labahambisi bebhande elivalekile lifakwe amarola angasebenzi e-CEMA C6, avumela abasebenzisi ukuhambisa uhla olubanzi lwemikhiqizo, ukusuka ekukhanyeni (ingxube ewukhonkolo nelungile) iye esindayo kakhulu (isihlabathi namatshe).Ngaphezu kwalokho, ama-CEMA C6 Idler Pulleys ayizingxenye ezijwayelekile ezingekho eshalofini ezitholakala kubathengisi abahlukahlukene.Izihambisi zamabhande avalelwe nazo zikhiqiza umsindo omncane kakhulu kunezinye izithuthi zamabhande.I-EBC ayinazo izingxenye eziveziwe ezifana nama-conveyor avuliwe futhi ama-shaft avele anikezwa onogada abadingekayo ukuze kuvinjwe izindawo zokucupha.
I-Sweet Manufacturing Company Enclosed Belt Conveyors ilungele imikhakha yezohwebo neyezimboni enevolumu ephezulu njengoba ingaseviswa ngamathuluzi amancane futhi ayidingi ukufinyelela.Isixazululo saklanywa kucatshangelwa izidingo zabasebenzisi kanye nokugcinwa kwezitshalo engqondweni.Izingxenye eziyisipele zitholakala ngaphandle kwebhande lenkampani elivaliwe lokuthutha.Lo mklamo uvumela umsebenzisi ukuthi asebenze futhi amiselele i-CEMA C6 Chute Idler kanye namaRola Wokubuyisela ngaphandle kokukhipha amaphaneli aphezulu noma aphansi noma ukuqaqa amabhande.Lokhu kunciphisa kakhulu inani lamathuluzi adingekayo kanye nesikhathi sokuphumula uma kwenzeka ukuphuka.Ngaphezu kwalokho, ithuthukisa ukuphepha njengoba izisebenzi zokunakekela zikwazi ukwenza umsebenzi wokulungisa zimile epulatifomu noma endleleni yokuhamba esikhundleni sokugibela ngaphakathi emshinini.Ngaphezu kwalokho, ama-bearings afinyeleleka kalula ngaphandle kwebhande lokuthutha elivaliwe ukuze kugcotshwe, ukususwa noma ukushintshwa ngaphandle kokukhipha ibhande.
I-Sweet® Enclosed Belt Conveyor yakhiwe ngensimbi eyi-gauge engu-10 futhi iyisisetshenziswa esindayo sebanga lokuhweba.Amaconveyor enziwe ngensimbi ye-G140 yase-American ukuze amelane hhayi nje nezindawo zasefekthri ezinokhahlo kodwa nokufakwa ngaphandle.Insimbi ye-G140 ingamelana nezimo zokusebenza ezinzima, ingaba usizo ikakhulukazi kunoma yisiphi isikhungo esiseduze namachweba, usawoti kanye nesimo sezulu esibi.Uphahla lwama-Hip lusetshenziselwa ukuvikela ngokwengeziwe amaconveyor emvuleni naseqhweni.Ngaphakathi kwe-conveyor, amaphuzu okulayisha nokukhipha ahlanganiswe ne-polyurethane, i-anti-reflective, amashidi e-ceramic noma amathayili ukuze kunwetshwe impilo yemishini.Idizayini ye-EBC ihlanganisa nomsebenzi osindayo ovundlile ku-chute noma ohlangothini lokulayisha lwesihambisi.Ama-pulleys anzima azovumela ibhande ukuthi limelane nemithwalo enzima kakhulu, kuyilapho izinto eziqinile zinamandla futhi ngenxa yalokho zihlala isikhathi eside.
Amabhande okuthutha ale nkampani afaka izimbobo zezinzwa ezakhelwe ngaphakathi ezingabhangqwa nezinzwa eziningi ozikhethela ezingakhethwa ngazodwana noma zihlanganiswe ne-4B Watchdog™ Super Elite Hazard Monitoring System.Uhlelo luhlanganisa izinzwa zesivinini se-shaft, izinga lokushisa elithwalayo, i-plug groove kanye nezinzwa zokususwa kwebhande.Ikhono lokuqapha impilo nokusebenza kwemishini kubalulekile ukuze kuqinisekiswe ukulungiswa ngesikhathi kwezingxenye ezithile ezingase ziwohloke ngokuhamba kwesikhathi.Amakheshi e-Sweet® anezici ezifanayo zokuqapha izingozi.Le nkampani inezinhlobo eziningana ezahlukene zamakheshi;Inhlanganisela yesithuthi sebhande esivalekile esinezinto ezifanele zokungenisa kanye nezokuthulula kuzokwenza umsebenzi ube lula futhi uphephe.
Ngakho-ke, izinzuzo eziyinhloko zamabhande okuthutha avaliwe uma kuqhathaniswa namabhande ajwayelekile okuthutha amabhande asezici ezintathu:
Ngakho-ke, izitshalo zekhonkrithi zevolumu ephezulu zingazuza ekufakweni kwamabhande e-belt conveyors ezinhlelweni zabo.
UBrandon Fultz unguchwepheshe Wokuthuthukiswa Kwebhizinisi eNkampanini Yokukhiqiza Okumnandi.Uneminyaka eyi-10 yesipiliyoni se-OEM ezinhlelweni zezimboni.
Kunoma iyiphi isistimu yokuthutha ibhande ehambisa izinto eziyinqwaba, ibhande kufanele lihambe liqonde futhi ngokwangempela ukuze lenze impilo yalo ibe nkulu, linciphise ukukhululwa kwezinto kanye nezingozi zokuphepha, futhi lifinyelele ukusebenza kahle kwesistimu ephezulu.
Lokhu okuqukethwe kutholakala kuphela kubafundi ababhalisiwe bomagazini wethu.Sicela ungene ngemvume noma ubhalise mahhala.
Hlanganyela nathi ngoNovemba 9th ku-WCT2022, ingqungquthela yamazwe ngamazwe ebonakalayo enikezelwe ekusungulweni okusha embonini kasimende.
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