M'magawo a migodi padziko lonse lapansi, kukumba miyala, ndi kukonza zinthu zonse, ogwira ntchito nthawi zonse amaika patsogolo zolinga ziwiri zazikulu: kukulitsa moyo wa ntchito ya zida zophwanyira crusher ndikuwonjezera mphamvu yonse yopanga. Cholinga chachikulu cha makampaniwa kwa nthawi yayitali chinali kupanga zinthu zosawonongeka komanso kutentha kolondola - zinthu ziwiri zoyambira za zida zogwirira ntchito bwino. Komabe, pali chinthu chachitatu, chomwe nthawi zambiri sichimaganiziridwa chomwe chingapangitse kapena kusokoneza magwiridwe antchito ophwanyira: kapangidwe ka chipinda chophwanyira crusher. Deta yotsogola yamakampani ikuwonetsa kuti kapangidwe ka chipinda chogwiritsidwa ntchito bwino kangathe kuwonjezera moyo wa gawo lophwanyira ndi 30%, kuwonjezera mphamvu yogwiritsira ntchito crusher ndi 20%, ndikuchepetsa kugwiritsa ntchito mphamvu ndi 30% poyerekeza ndi chipinda chosagwirizana, chodziwika bwino. Pa ntchito zamitundu yonse, kumvetsetsa ndikugwiritsa ntchito kapangidwe ka chipinda chokonzedwa bwino sikungokhala tsatanetsatane waukadaulo - ndi chida champhamvu chochepetsera mtengo wonse wa umwini (TCO) ndikupeza mwayi wopikisana.
Chipinda chophwanyira ndi mtima wa chophwanyira chilichonse. Pa zophwanyira za cone, ndi malo ozungulira omwe amapangidwa pakati pa mantle ndi concave; pa zophwanyira za nsagwada, ndi malo ozungulira okhala ndi mawonekedwe a V pakati pa mbale za nsagwada zokhazikika komanso zosunthika. Gawo lililonse la njira yophwanyira - kuyambira chakudya cha zinthu mpaka kutulutsa zinthu komaliza - limachitika mkati mwa malo awa. Magawo ake a geometric, kuphatikiza kukula kwa kutsegula kwa chakudya, ngodya ya nip, taper, kutalika kwa malo ofanana, ndi mbiri ya dzino, zimalamulira mwachindunji njira yoyendetsera zinthu, kufalikira kwa kupsinjika kwa kuphwanya, kuchuluka kwa kuzungulira kwa kupsinjika kwa tinthu tating'onoting'ono tating'onoting'ono, komanso pamapeto pake, momwe ziwalo zimavalira mofanana pakapita nthawi. Ngakhale gawo lophwanyira litapangidwa kuchokera ku chitsulo chapamwamba cha Mn18Cr2 cha manganese kapena chitsulo choyera cha chromium chapamwamba ndikuchiritsidwa ndi njira yoyenera yochiritsira kutentha, kapangidwe ka chipinda kosagwirizana kamabweretsa kuwonongeka kwakukulu kwa malo, kupsinjika kwambiri, kulephera kwa magawo msanga, komanso kusweka kapena kusweka kwakukulu, zomwe zimapangitsa kuti nthawi yopuma ikhale yokwera mtengo yosakonzekera.
Kuti zigwire ntchito bwino nthawi zonse, kapangidwe ka chipinda kayenera kufananizidwa bwino ndi momwe chimagwiritsidwira ntchito poponda komanso mawonekedwe ake. Pali magulu atatu akuluakulu a chipinda, chilichonse chomwe chimapangidwa kuti chigwirizane ndi gawo losiyana la dera loponda, ndipo kugwiritsa ntchito mtundu wolakwika nthawi yomweyo kumawononga nthawi zonse moyo ndi zokolola.
Zipinda zophwanyira zolimba zimapangidwa kuti zigwiritsidwe ntchito pophwanyira koyamba, zokhala ndi malo otseguka odzaza chakudya, zofewa pang'ono, komanso malo afupiafupi ozungulira kuti zigwirizane ndi miyala ndi miyala ikuluikulu. Kapangidwe kameneka kamachepetsa chiopsezo cha kutsekeka kwa zinthu ndikuchepetsa kuwonongeka kwakukulu kumapeto kwa chakudya cha zinyalala, zomwe zimapangitsa kuti zikhale zoyenera kukonza zinthu zolimba kwambiri monga granite ndi basalt mu gawo loyamba lophwanyira. Zipinda zokhazikika, njira yosinthika kwambiri, zimapangidwa kuti ziphwanyire kachiwiri, zokhala ndi kukula koyenera kwa malo otseguka odzaza chakudya komanso kutalika kwa malo ozungulira. Zimapanga mgwirizano wabwino pakati pa chiŵerengero cha kuphwanyira, kufalikira kwa mphamvu, komanso kufalikira kwa kusweka, zomwe zimapangitsa kuti zikhale chisankho chabwino kwambiri pa ntchito zambiri zapakati zogwirira ntchito ndi zipangizo zodyetsa zapakatikati. Zipinda zazifupi (zopyapyala), zomangidwa kuti ziphwanyire zitatu ndi zomaliza, zimakhala ndi malo otseguka opapatiza ozungulira, zofewa kwambiri, komanso malo otalikirana ozungulira. Kapangidwe kameneka kamalola kuphwanyira pakati pa tinthu tating'onoting'ono, komwe zinthu zimaphwanyana m'malo mongotsetsereka pamwamba pa liner. Izi sizimangopereka mawonekedwe abwino kwambiri a chinthu chokhala ndi tinthu tating'onoting'ono tomwe timaphwanyika, komanso zimafalikira mofanana pamalo onse ogwirira ntchito a mantle ndi concave, zomwe zimawonjezera nthawi yogwira ntchito m'malo omwe amagwiritsidwa ntchito kwambiri.
Ubwino wa kapangidwe ka chipinda chokonzedwa bwino umapitirira nthawi yayitali yogwiritsidwa ntchito, zomwe zimapangitsa kuti pakhale phindu lalikulu pazachuma komanso ntchito m'dera lonse lophwanyika. Choyamba, zimathandiza kwambiri kugwiritsa ntchito zipangizo zosawonongeka. Mwa kuchotsa "malo otentha" omwe amagwiritsidwa ntchito m'deralo, ogwiritsa ntchito amatha kugwiritsa ntchito pafupifupi 100% ya zinthu zosweka asanazisinthe, m'malo motaya ma liners omwe agwiritsidwa ntchito m'gawo limodzi koma akadali ndi zinthu zina zomwe zingagwiritsidwe ntchito. Nkhani yeniyeni yochokera ku FLSmidth ikuwonetsa kuti kapangidwe ka chipinda chopangidwa mwapadera kanachepetsa kugwiritsa ntchito mantle a mgodi wa mkuwa pachaka kuchoka pa 20 kufika pa 8 zokha, kuchepetsa ndalama zokonzera pachaka ndi 24% pomwe kuwonjezera kuchuluka kwa ntchito tsiku ndi tsiku ndi 7%. Chachiwiri, zipinda zokonzedwa bwino zimachepetsa kugwiritsa ntchito mphamvu mwa kuonetsetsa kuti kuphwanyika kogwira mtima komanso kokhazikika nthawi iliyonse ya crusher, kuchotsa mphamvu yotayika kuchokera pakugwa kwa zinthu kapena kupsinjika kosakwanira. Chachitatu, zimawongolera khalidwe la zinthu zomaliza, kuthandiza ntchito kukwaniritsa zofunikira zonse zamapulojekiti apamwamba monga misewu yayikulu ndi zomangamanga zazitali, popanda kufunikira magawo owonjezera ophwanyika kapena owunikira.
Ku Shanghai Haocheng Machinery Parts Co., Ltd., timaphatikiza uinjiniya wapamwamba wopanga zipinda mu gawo lililonse lovala lomwe timapanga. Gulu lathu silimangopanga zinthu zopangidwa ndi zinthu zopangidwa ndi manja, zopindika, za jaw plate, ndi blow bar - timagwira ntchito limodzi ndi kasitomala aliyense kuti tiwunikenso mawonekedwe awo enieni a miyala, mtundu wa crusher, zolinga zopangira, ndi momwe amagwirira ntchito, ndikupanga mawonekedwe a chipinda chopangidwa ndi manja ndi mawonekedwe a mano omwe amapangidwa kuti agwirizane ndi momwe amagwiritsidwira ntchito. Kapangidwe ka chipinda chilichonse chopangidwa ndi manja chimatsimikiziridwa kudzera mu kuyerekezera kwa makompyuta ndi kuyesa kwenikweni komwe kumachitika pamalopo, kuonetsetsa kuti chikugwira ntchito mogwirizana ndi kapangidwe kathu ka zinthu zapamwamba komanso njira zochizira kutentha molondola kuti titsegule magwiridwe antchito apamwamba komanso moyo wautumiki.
Pomaliza, ngakhale kapangidwe ka zinthu ndi kutentha kwake ndiko maziko a gawo lodalirika lophwanyira zinthu, kapangidwe ka chipinda chokonzedwa bwino ndi chinthu chofunikira kwambiri chomwe chimatsegula kuthekera kwawo konse. Kwa ogwira ntchito m'migodi ndi m'migodi, kugwirizana ndi ogulitsa zinthu zophwanyira zinthu omwe amapereka njira zopangira chipinda, osati zinthu wamba zokha, ndiye chinsinsi chokwaniritsa nthawi yayitali yogwiritsira ntchito zinthu, kupanga bwino kwambiri, komanso kuchepetsa ndalama zogwirira ntchito kwa nthawi yayitali.
Nthawi yotumizira: Epulo-08-2026