Kwicandelo lezemigodi zehlabathi, ukumba imigodi, kunye nokucubungula amacandelo, abaqhubi bahlala bebeka phambili iinjongo ezimbini eziphambili: ukwandisa ubomi benkonzo yeenxalenye zokuguguleka kwe-crusher kunye nokuphucula ukusebenza kakuhle kwemveliso iyonke. Uninzi lwengqwalasela yeshishini kudala ibe kukwenziwa kwezinto ezingagugiyo kunye nonyango lobushushu oluchanekileyo - izinto ezimbini ezisisiseko zezixhobo ezisebenzayo kakhulu. Nangona kunjalo, kukho into yesithathu, edla ngokunganakwa enokwenza okanye yophule ukusebenza kokutyumza: uyilo lwegumbi lokutyumza. Idatha ephambili yeshishini ibonisa ukuba uyilo lwegumbi olulungiselelwe ukusetyenziswa lunokwandisa ubomi benxalenye yokuguguleka ngaphezulu kwe-30%, lwandise ukuphunyezwa kwe-crusher ukuya kuthi ga kwi-20%, kwaye lunciphise ukusetyenziswa kwamandla ukuya kuthi ga kwi-30% xa kuthelekiswa negumbi elingalinganiyo, eliqhelekileyo. Kwimisebenzi yazo zonke iisayizi, ukuqonda kunye nokusebenzisa uyilo lwegumbi olulungiselelweyo akusiyo nje inkcukacha yobugcisa - sisibambo esinamandla sokunciphisa iindleko zizonke zobunini (TCO) kunye nokufumana ithuba lokukhuphisana.
Igumbi lokutyumza liyintliziyo yalo naliphi na i-crusher. Kwi-cone crushers, sisithuba esijikelezayo esenziwe phakathi kwe-mantle kunye ne-concave; kwi-jaw crushers, sisithuba esinomfanekiso we-V phakathi kweepleyiti zemihlathi ezizinzileyo nezishukumayo. Isigaba ngasinye senkqubo yokutyumza - ukusuka ekutyeni kwezinto ukuya ekukhutshweni kwemveliso yokugqibela - senzeka ngaphakathi kwesi sithuba. Iiparamitha zayo zejometri, kubandakanya ubungakanani bokuvula ukutya, i-nip angle, i-taper, ubude bendawo ehambelanayo, kunye neprofayili yamazinyo, zilawula ngokuthe ngqo indlela yokuhamba kwezinto, ukusasazwa koxinzelelo lokutyumza, inani lemijikelo yokucinezela isuntswana ngalinye elidlulayo, kwaye ekugqibeleni, indlela yokunxiba ngokulinganayo kweendawo ngokuhamba kwexesha. Nokuba inxalenye yokuguguleka iphoswe kwintsimbi ye-premium ye-Mn18Cr2 ephezulu ye-manganese okanye isinyithi esimhlophe esine-chromium ephezulu kwaye iphathwe ngomjikelo ogqibeleleyo wonyango lobushushu, uyilo lwegumbi olungahambelaniyo luya kukhokelela ekugugulekeni okukhulu kwendawo, uxinzelelo loxinzelelo, ukungaphumeleli kwenxalenye ngaphambi kwexesha, kunye nokuqhekeka okanye ukwaphuka okubi kakhulu, okubangela ixesha lokungasebenzi elingabizi kakhulu.
Ukuze kusebenze ngokuhambelanayo, uyilo lwegumbi kufuneka luhambelane ngokuchanekileyo nosetyenziso oluthile lokutyumza kunye neempawu zezinto eziphathekayo. Kukho iindidi ezintathu eziphambili zegumbi, nganye yenzelwe inqanaba elithile lesekethe yokutyumza, kwaye ukusebenzisa uhlobo olungalunganga kuya kubeka emngciphekweni ubomi kunye nemveliso ngoko nangoko.
Iigumbi zokutyumza ezirhabaxa zenzelwe ukusetyenziswa kokutyumza okuphambili, zinendawo evulekileyo yokutya, i-taper ethambileyo, kunye nendawo emfutshane ehambelanayo ukuze ilungele i-ore enkulu, eluhlaza kunye namatye. Olu yilo lunciphisa umngcipheko wokuxinana kwezinto kwaye lunciphisa ukuguguleka okukhulu kwisiphelo sokutya see-liners, okwenza kube kuhle ekucubunguleni izinto ezinobunzima obuphezulu ezifana ne-granite kunye ne-basalt kwinqanaba lokuqala lokutyumza. Iigumbi ezisemgangathweni, ukhetho oluguquguqukayo, zenzelwe ukutyumza okwesibini, kunye nobukhulu obulinganayo bokuvula ukutya kunye nobude obuphakathi bendawo ehambelanayo. Zifumana ibhalansi efanelekileyo phakathi komlinganiselo wokutyumza, i-throughput, kunye nokusasazwa kokuguguleka, okwenza zibe lolona khetho lukhethwayo kwimisebenzi emininzi ye-quarry ephakathi kunye nezixhobo zokutyisa eziphakathi. Iigumbi ezimfutshane (ezincinci), ezakhelwe ukutyumza okuphezulu kunye nokugqibela okuncinci, zinendawo evulekileyo yokutya, i-taper ethe tye, kunye nendawo ende ehambelanayo. Olu yilo luvumela ukutyumza phakathi kwamasuntswana e-laminar, apho izinto zityumza omnye komnye endaweni yokutyibilika nje kumphezulu we-liner. Oku akupheleli nje ekuveliseni imbonakalo yemveliso yetyhubhu ephezulu eneziqwenga ezincinci eziqhekekayo, kodwa kukwasasaza ukuguguleka ngokulinganayo kuyo yonke indawo yokusebenza ye-mantle kunye ne-concave, okwandisa ubomi benkonzo kwiindawo ezisebenzisa kakhulu ukuguguleka.
Iingenelo zoyilo lwegumbi olulungisiweyo ngokufanelekileyo zidlula kakhulu ixesha elide lokuguguleka, zibonelela ngenzuzo ebonakalayo yemali kunye nokusebenza kuyo yonke isekethe yokutyumza. Okokuqala nokubaluleke kakhulu, kwandisa ukusetyenziswa kwezinto ezingagugulekiyo. Ngokususa "iindawo ezishushu" zokuguguleka kwindawo ethile, abaqhubi banokusebenzisa phantse i-100% yezinto ezigugulekayo ngaphambi kokutshintshwa, endaweni yokulahla ii-liners ezigugulekile kwicandelo elinye kodwa ezisenazo izinto ezisebenzisekayo kwezinye. Ityala lokwenyani elivela kwi-FLSmidth libonisa ukuba uyilo lwegumbi oluyilwe ngokwezifiso lunciphise ukusetyenziswa kwe-mantle yonyaka yomgodi wobhedu ukusuka kwi-20 ukuya kwi-8 kuphela, kunciphisa iindleko zokugcinwa konyaka nge-24% ngelixa kwandisa ukukhutshwa kwemihla ngemihla nge-7%. Okwesibini, amagumbi alungisiweyo anciphisa ukusetyenziswa kwamandla ngokuqinisekisa ukutyumza okusebenzayo, okuhlala kusenzeka rhoqo ngexesha ngalinye lokutyumza, kususa amandla achithekileyo ekutyibilikeni kwezinto okanye ukucinezelwa okungaphelelanga. Okwesithathu, ziphucula umgangatho wemveliso yokugqibela, zinceda imisebenzi ihlangabezane neemfuno ezingqongqo zeeprojekthi ezixabisa kakhulu ezifana neendlela eziphakamileyo kunye nokwakhiwa okuphezulu, ngaphandle kwesidingo sokongeza amanqanaba okutyumza okanye okuhlola.
Apha eShanghai Haocheng Machinery Parts Co., Ltd., sidibanisa ubunjineli boyilo lwegumbi eliphambili kuyo yonke inxalenye yokunxiba esiyivelisayo. Iqela lethu alivelisi nje kuphela iimveliso ze-mantle, i-concave, i-jaw plate, kunye ne-blow bar ezikwishelufu - sisebenzisana ngokusondeleyo nomthengi ngamnye ukuhlalutya iipropati zabo ezithile zelitye, imodeli ye-crusher, iinjongo zemveliso, kunye neemeko zokusebenza, siphuhlisa i-geometry yegumbi elenziwe ngokwezifiso kunye noyilo lweprofayili yamazinyo olulungiselelwe ukusetyenziswa kwabo okwahlukileyo. Uyilo ngalunye lwegumbi elenziwe ngokwezifiso luqinisekiswa ngokulinganisa ikhompyutha kunye novavanyo lokwenyani kwindawo, ukuqinisekisa ukuba lusebenza ngokuvumelana ngokugqibeleleyo neefomyula zethu zezinto eziphezulu kunye neenkqubo zonyango lobushushu oluchanekileyo ukuvula ukusebenza okuphezulu kunye nobomi benkonzo.
Ukuqukumbela, nangona ukwakheka kwezinto kunye nonyango lobushushu zenza isiseko senxalenye yokuguguleka ethembekileyo ye-crusher, uyilo lwegumbi olulungisiweyo yeyona nto ibalulekileyo evula amandla abo apheleleyo. Kubasebenzi bemigodi kunye nabasebenzi be-quarry, ukusebenzisana nomthengisi wecandelo lokuguguleka obonelela ngezisombululo zoyilo lwegumbi ngokwezifiso, endaweni yezixhobo ezisemgangathweni kuphela, sisitshixo sokufezekisa ubomi bexesha elide, ukusebenza kakuhle kwemveliso, kunye neendleko zokusebenza eziphantsi zexesha elide.
Ixesha leposi: Epreli-08-2026