Umshini Wezimayini–Izingxenye ze-Wuj Jaw Crusher

Incazelo emfushane:

Sinenqwaba yabasebenzi abangochwepheshe abasekela ubuchwepheshe, futhi sinolwazi olucebile efektri yethu.Kungakhathaliseki ukuthi idweba ukukhiqiza noma imephu yendawo, idizayini yenqubo, singaqedela umsebenzi ofanele ngempumelelo nangokwethembeka.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

Amapuleti emihlathi e-WUJ namapuleti ezihlathini akhiqizwa nge-manganese yekhwalithi ephezulu ngenqubo eshiwo futhi eqashwe ngokuqhubekayo ezindaweni zethu zokukhiqiza kanye nezindawo zokukhiqiza.Sinokulawula okuphelele kwekhwalithi kuzo zonke izinyathelo zenqubo, kusukela ekukhethweni kwezinto zokusetshenziswa kuya ekukhiqizweni kokugcina.I-WUJ JAW PLATE LENZE NGE-MANGANESE ELIPHEZULU.

Ipuleti lomhlathi lihlukaniswe ipuleti lomhlathi elingaguquki kanye nepuleti lomhlathi elinyakazayo.Iyingxenye eyinhloko ye-jaw crusher.Lapho i-crusher yomhlathi isebenza, umhlathi onyakazayo unamathela kupuleti lomhlathi onyakazayo ukuze wenze umnyakazo wokushwibeka okukabili, kwakheka i-engeli enepuleti lomhlathi eligxilile ukuminyanisa itshe.Ngakho-ke, iyisesekeli esilimele kalula ku-crusher yomhlathi (okubizwa ngokuthi: ingxenye yokugqoka).

Njengengxenye enezinga eliphezulu lokugqoka emhlathini, ukukhethwa kwezinto zepuleti lomhlathi kuhlobene nezindleko nenzuzo yabasebenzisi.

I-WUJ ingakhetha izinto zokwakha ipuleti lomhlathi, njengoba kukhonjisiwe kuthebula elilandelayo:

Uhlobo Lwezinto	Incazelo
Insimbi ye-manganese ephezulu	Insimbi ye-manganese ephezulu iyinto evamile yepuleti lomhlathi le-crusher yomhlathi, elinamandla okumelana nomthwalo.Kodwa-ke, ngenxa yesakhiwo se-crusher, i-engeli ephakathi kwamapuleti emihlathi ahambayo nagxilile inkulu kakhulu, okulula ukubangela ukushelela kwe-abrasive.Ubulukhuni bobuso bepuleti lomhlathi buphansi ngenxa yokuqina kwe-deformation okunganele.Ipuleti lomhlathi ligqokwa ngokushesha ngenxa yokusikwa kwe-abrasive ebangeni elifushane.Ukuze uthuthukise impilo yesevisi yepuleti lomhlathi, kuye kwathuthukiswa izinto ezihlukahlukene zepuleti lomhlathi, njengokwengeza i-Cr, Mo, W, Ti, V, Nb. kanye nezinye izakhi zokuthuthukisa insimbi ephezulu ye-manganese, nokwenza ukwelashwa kokuqinisa ukuhlakazeka kwensimbi ephezulu ye-manganese, ukuze kuthuthukiswe ubulukhuni bayo bokuqala kanye namandla esivuno.Umphumela omuhle wesicelo ufinyelelwe ekukhiqizeni.
Insimbi ye-manganese emaphakathi	Insimbi ye-manganese emaphakathi yasungulwa okokuqala yi-Climax Molybdenum Industry Company futhi yafakwa ohlwini ngokusemthethweni kulungelo lobunikazi lase-US ngo-1963. Indlela yokuqina ukuthi ukuzinza kwe-austenite kuncipha ngemva kokuncipha kokuqukethwe kwe-manganese.Uma ithintekile noma igugile, i-austenite ijwayele ukuguqulwa kwe-deformation eyenziwe i-martensite, okuthuthukisa ukumelana kwayo nokugqoka.Ukwakheka okuvamile (%) kwensimbi ye-manganese emaphakathi: 0.7-1.2C, 6-9Mn, 0.5-0.8Si, 1-2Cr nezinye izici zokulandelela V, Ti, Nb, umhlaba ongavamile, njll. Impilo yangempela yesevisi yensimbi ye-manganese emaphakathi ipuleti lomhlathi linganyuswa ngaphezu kuka-20% uma liqhathaniswa nensimbi ephezulu ye-manganese, futhi izindleko zilingana nalezo zensimbi ephezulu ye-manganese.
Insimbi ephezulu ye-chromium	Nakuba insimbi ephezulu ye-chromium inokumelana nokugqokwa okuphezulu, inokuqina okubuthakathaka, ngakho-ke ukusebenzisa i-chromium cast iron ephezulu njengomhlathi akuzuzi imiphumela emihle.Eminyakeni yamuva, insimbi ephezulu ye-chromium cast iphonswa ngaphakathi noma iboshwe epuleti lomhlathi lensimbi ephezulu ye-manganese ukuze kwakheke ipuleti lomhlathi eliyinhlanganisela elinokumelana nokugqokwa okuhlobene izikhathi ezingaphezu kwezingu-3, okuthuthukisa kakhulu impilo yesevisi yepuleti lomhlathi.Lokhu futhi kuyindlela ephumelelayo yokuthuthukisa impilo yesevisi yepuleti yomhlathi, kodwa inqubo yayo yokukhiqiza iyinkimbinkimbi, ngakho-ke kunzima ukwenza.
Insimbi ephonswe nge-carbon low alloy cast steel	Insimbi yensimbi ye-carbon low alloy cast nayo iwuhlobo lwempahla engagqoki esetshenziswa kabanzi.Ngenxa yokuqina kwayo okuphezulu (≥ 45HRC) nokuqina okufanele (≥ 15J/cm²)， Ingamelana nokuxebuka kokukhathala okubangelwa ukusikwa kwempahla nokukhishwa okuphindaphindiwe, ngaleyo ndlela ibonise ukumelana nokuguga okuhle.Ngesikhathi esifanayo, i-medium carbon low alloy cast steel nayo ingashintsha ubulukhuni nokuqina kwayo ebangeni elikhulu ngokulungisa ukwakheka kwayo kanye nenqubo yokwelapha ukushisa ukuze ihlangabezane nezidingo zezimo ezihlukene zokusebenza.Ukuhlolwa kokusebenza kubonisa ukuthi impilo yesevisi yepuleti lomhlathi elenziwe ngensimbi ye-carbon low alloy steel lide ngokuphindwe izikhathi ezi-3 kunelenziwe ngensimbi ephezulu ye-manganese.

Ukukhethwa kwezinto zamapuleti emhlathi kufanele kuhlangabezane kahle nezidingo zokuqina nokuqina okuphezulu, kodwa ukuqina nobulukhuni bezinto ezisetshenziswayo kuvame ukuphikisana.Ngakho-ke, lapho sikhetha izinto zokusebenza, kufanele siqonde ngokugcwele izimo zokusebenza futhi sikhethe izinto ezisetshenziswayo.

Ukwakheka nobulukhuni bezinto ezisetshenziswayo nakho kuyizici ezingenakuzitshwa ekukhetheni izinto ezifanele.

Ngokuvamile, ukuphakama kobulukhuni bezinto ezibonakalayo buphakeme, izidingo zobulukhuni ziphakeme zezinto zezingxenye eziguga kalula.Ngakho-ke, ngaphansi kwesimo sokuhlangabezana nezidingo zokuqina, izinto ezinobunzima obukhulu kufanele zikhethwe ngangokunokwenzeka.

Indlela yokuguga yezingxenye eziguga kalula nayo izocatshangelwa ekukhetheni impahla efanele.

Uma ukusika ukugqoka kuyisici esiyinhloko, ubulukhuni buzocatshangelwa kuqala lapho kukhethwa izinto;Uma ukugqokwa kwe-deformation yepulasitiki noma ukukhathala kuvelele, ipulasitiki kanye nokuqina kufanele kucatshangelwe kuqala lapho kukhethwa izinto zokwakha.

Yiqiniso, lapho sikhetha izinto zokwakha, kufanele futhi sicabangele ukufaneleka kwezinqubo zabo, okulula ukuhlela ukukhiqizwa nokulawulwa kwekhwalithi.