Summary: Le ndlela ibonezela ulwazi olubalulekile lokukhetha uhlobo olufanele kakhulu lwegoli eliyisihluthuleli esiyinhloko somsebenzi wakho. Uhlolojikelele lwezinhlobo ezahlukene zokugawaza, kusukela kumagoli ajwayelekile onqenqema nakwabanye abagayi be-gyratory kuya kuzibulala umphumela ongaphansi...
Yini i-Crusher eyinhloko?
Ukucwetshelwa okokuqala kuyinto yokuqala emisebenzini eminingi yokucwetshelwa kwezitsha emkhakheni wemigodi nakwamanye amkhakhi bezomnotho. Kulesi sigaba, izinto zokwakha ezinkulu njengezinto ezingumgodi, izinto zeminerali, izitsha zokutshalwa kanye nezinto eziqhekezelwe zokwakha zicindezelwa ukuze zibe ngamalungiselelo afanele ukuze zilandelwe ngokusetshenziswa okwengeziwe. Uhlobo lokucwetshelwa okokuqala olukhethwe lutha umthelela omkhulu ekusebenzeni kokukhiqiza, izindleko kanye nokuhlelwa okujwayelekile kwesinqumo.
Le ncwadi iphonsela ukukhanya ezindleleni zokucwetshelwa okokuqala ezitholakalayo kanye nezinto okufanele ziqatshelwe lapho kwenziwa ukukhetha ukuze kufaneleke kahle imisebenzi yabantu. Ngokuqonda okucacile kwesipiliyoni sezinsiza
Izinhlobo zeziqeshana zezitsha zeziqathu zezitsha zomhlaba
Ngenxa yezimpawu zazo ezihlukile, okuhlukanisa okuthile okusetshenziswa okuthile kunokunye. Ukuqonda umsebenzi wazo, amakhono kanye nemikhawulo, kuvumela ukukhethwa kwesiteshi esifanelekile.
Izitsha ezintathu ezinkulu ezibhekwa ngokudayiswa okukhulu:
- I-Jaw Crusher
- I-Gyratory Crusher
- Izitsha ezithuntshe iziqeshana
1. I-I-Jaw Crusher
Omunye wamaqeshana abalulekile wokuthiwa ngumqeshana oqophe iminwe. I-jaw crusher unamandla, uthembekile futhi unokukwazi ukunakekela ukudla okukhulu, okwenza kube ukukhetho okuthandekayo ngemisebenzi yokudayiswa okukhulu. Zisebenzisa iminwe ethiwe kanye neminwe ehambayo ukunciphisa ngokuqhubekayo usayizi lomkhiqizo ngokuqhubekayo.
Structure: Ama-jaw crushers avamise ukuba ne-jaw ezinzile ne-jaw ehambayo. Leyondawo yokuqala ibeka ukucindezela entweni efakwe ngaphakathi ngehhashi lokuphahlaza elihambayo ngokuphikisana ne-jaw ezinzile.
Ubukhulu be-Feed: Ama-jaw crushers angaphatha usayizi wokudla oze kufike ku-1200 mm, kuye ngokumodela. Ukuvulwa okukhulu kokudla kuholela kumthamo ophezulu wokuhamba.
Applications: Sihambisana nezinye zezinhlobo zeziqholo nemithwalo, ngamandla okuqina okungaphezulu kwe-320 MPa. Kusetshenziswa kakhulu ekuqaleni ukuqhekeza izindlalifa ezinkulu zezinto ezitholakala emgodini ukuze ziqondiswe okulandelayo.
Operation: Ama-jaw crushers asebenza ngokuhamba kancane okungaphindaphindi, futhi adinga ukufuya okulinganayo ukuze kugcinwe ukusebenza okuhle kakhulu futhi kugwemeke ukuvala. Ahlolwa kahle ekuchithweni okungaphindaphindi kanye nezinto eziphansi ekuqhekekeni.
Throughput: Amandlela okukhiqiza ahlanganisa phakathi kuka-50-600 tph. Izingcezu eziyodwa zokuskena zinekhono eliphansi kunalezo ezimbili zokuhudula.
Advantages: Ukwakhiwa okusezingeni eliphezulu, okuqinisekile. Izindleko ezincane zokwakha nezokunakekelwa. Ingasebenza ngempumelelo ezinhlotsheni eziphansi zokukhiqiza kunama-gyratory kanye nama-impactor.
Limitations: Ayifanelani nokudliwa okunamathlayo, okufana nama-mud, okunokwenzeka kokuchitheka. Yenza izinqwaba eziningi kunenqwaba yeminye imikhiqizo ye-crusher ngenxa yokucindezela
2. I-Crusher ye-Gyratory
Ihlanganiswe nomqondiso wokucisha oqukethwe ngaphakathi kwekhaya elivulekileyo ku-axis e-eccentric, i-crusher ye-gyratory uhlinzeka ngokusebenza kokuwaza okuqhubekayo. Ziyafaneleka ekwehliseni izimbiwa ezinkulu namagobolondo kusuka ku-1000mm kuye ngaphansi kwe-50mm. Umshini wokuwaza i-gyratory ungamukela ukudluliswa okumuncu nokuthe ngenxa enkulu kunamajwiji ngesikhathi sephrojekthi eqhubekayo. Imishini ye-gyratory enobungako obukhulu ihambisa ukusebenza okungu-500–9000 tph. Lezi zimishini ezinkulu zidinga izisekelo ezingunaphakade.
Structure: Eqiniswe ngesikhululo se-cylindrical esinambatho lokuvikela ukukhalazela, i-crusher ye-gyratory inesitho esijikijayo esifakwe ngaphakathi.
Ubukhulu be-Feed: Izikhululo ezinkulu zokuphakamisa ezivulekile zingafinyelela ku-1600 mm futhi zingaphula amathubhu anezinhlobo ezifika ku-1370 mm.
Applications: Sihambisana kahle namaqhwa asengqikini kuya enamaqenqo angamaqhwa ngamandla okuqeqeshwa ngaphansi kwe-600 MPa ngenxa yokusebenza okuqhubekayo ngamakhulu amancane amancane. Ngokuvamile asebenziswa ekuqhekezeni amabhari okokuqala.
Operation: Umshini wokuzamazama uyaqhubeka nokusebenza, awunankinga enkulu yokubamba, futhi uvumela ukusebenza ngokuzenzakalelayo. Umkhiqizo wamukela umswakama ophakeme kunalezihlungi zokumunca ikhanda ezifana.
Throughput: Izinsizakalo ziqeqesha phakathi kwe-500-9000 tph kuye ngokwendawo, amakhulu okuthwala, ukusebenza kwamathuba okuqhekeza nokuqeqeshwa kwamandla.
Advantages: Ukusebenza okuqhubekayo kwaqeda izinhlobo zokupakisha. Kunakekela usayizi wokufaka oshintshashintsha kahle. Khiqiza imikhiqizo yedokodo evumela ukuhlanganiswa okufanayo phansi. Amakhasi amancane ahlale eqinisekisa ukusebenza kahle kokuhlukanisa.
Limitations: Izindleko eziphezulu zemali ebekwe phambili. Ukulungiswa okunzima okuqondile izakhono ezikhethekile. Akulinganiseli kangako ezisebenzelweni ezincane zokukhiqiza. Kuyakhiwe ngokweqile kwezinye izinhlelo ezincane.
3. I-I-Impact Crusher
Eminyakeni yamuva, Isithuthutha sezinto ezinkulu se kanye nokuthakazelisa okwanda njengama-primary crushers, ikakhulukazi ezinhlelweni lapho kubalulekile khona ukwakheka komkhiqizo oshayayo ongama-cubical futhi olungile. Ama-Isithuthutha sezinto ezinkulu s asetshenziswa amandla okushayela okuphezulu kwemiyende noma amabhara okuphonsa ngokushesha ukuze aphule izinto uma eshaya. Azisebenza kahle ekunciphiseni izinto ezithambile nezincibilikayo futhi angakhiqiza ukuhlukaniswa komkhiqizo ophothulayo okungcono kwezinye izicelo.
Structure: Isithuthukisi somkhiqizo sisebenzisa amahlamvu aqhuma ngesivinini esikhulu noma ezinye izingqimba zokuthinta ukuqhekeza izinto ezomile ngokumelene nezingqimba zokuthinta ezihlala khona ngaphakathi kwekamelo lokuthuthukisa.
Ubukhulu be-Feed: Izihlungi ezinkulu zokuhlakaza eziyinqaba ziyahambisana nosayizi wokudla oze kufike ku-300 mm, kuyilapho izinhlobo ezincane zithatha ukudla okungama-150 mm. Usayizi omkhulu namandla atholakala njengezihlungi zangaphambili kanye nezinye ezingaphezulu.
Applications: Kuyinto efaneleka kakhulu emadwaleni oma noma amahlebu okugqamile anezinamathiselo ezincane njenge-limestone, i-gypsum, i-shale kanye ne-clay. Futhi kufanelekele izinto ezixhontjisayo, ezingaxhontjisayo nezomile/ezimile.
Operation: Ukukhwehlela okuningi ngesikhathi esisodwa kuvumela ukusebenza okuphumelelayo kwesigaba esisodwa, okuyindlela yokunciphisa ukusetshenziswa kwamandla uma kuqhathaniswa nokulungisa izigaba ezimbili.
Ukuphuma: Amandla okuphela ngokujwayelekile okuphula ahlukahluka phakathi kuka-50-500 tph kumacwecwe ahlukahlukene osayizi. Amandla aphezulu ayenzeka ngezibonelo ezinkulu kakhulu.
Advantages: Izindleko ezingaphansi kwekapitale. Uhlaka olula olunamazakhamizi amancane uma kuqhathaniswa nama-gyratories namawukawuku. Usayizi wemikhiqizo olungisiwe. Kulula ukuthutha kakhulu ngaphandle kwesidingo sokusebenza ngokomphakathi okukhulu.
Limitations: Usayizi ophansi wokudla okukhulu ubambezela ukusebenza kwabo futhi ngaphandle kwalokho basebenza ikakhulu njengabashaqaji abaphakathi nabaqhumisi abaphakeme ukuze balinganisela imikhiqizo yokuphakanyiswa kokuqala ephakanyisiwe. Izindleko zangaphandle eziphezulu zengxenye yokugqoka kunezishaqisi zomfutholokusebenza ngenxa yomsebenzi wokuphonsa.
Izinto ezibalulekileyo ekukhetheni i-Primary Crusher
Ngesikhathi kuboniswa izinto ezihambisanayo, abasebenzi bacabanga ngezici zethekhinoliji kanye nezici zesijikijelo:
- Uhlobo lwezinto - Izici zokucrushwa njengeqembu, ukukhishwa, ukukhuluka kwamanzi kubaluleke kakhulu ezinhlotsheni ezifanelekayo ze-crusher.
- Ukhulu lokuqalayo - Izingcezu ezinkulu zokudla eziyamukelekayo ngokukhulu kwe-opening ye-crusher.
- Ukhulu lokusebenza - Ukukwazi kokucrushwa okudingayo okuyisisekelo kwimazinga okuqeqeshwe ngazo.
- Ukhulu lokunqunywa - Izingcezu ze-particle esigqamileyo edingekayo emazingeni alandelayo okusebenza.
- Izindleko Zokuqala Nezokuqhuba - Imali yokuqala, amandla, ukulungisa, izindleko zokushintsha imikhiqizo ebhula.
- Indawo - Izithiyo zendawo, ukufinyeleleka kokulethwa, insizakalo emaphethelweni emazweni, okuthinta izikhetho.
- Ukuhambisana kalula - Ukukhetha okuthwala kalula, okungaphephile noma okuma s completed kuyathinta izidingo zezisekelo zomphakathi.
- Ukukhululeka - Umqeqeshi oyinhloko oqondene nemikhiqizo eninzi noma izindlela zokuhlela.
- Ukwelashwa Okwesibili - Imikhiqizo yomqeqeshi oyinhloko ifanelelana kangcono nengqeqeshwa/imishini yokucacisa ukusebenza kahle.
Ngozoncwadi zonke zibhekwe, ukukhetha ukwehliswa okukhulu okunembile kusiza ukonga izindleko ngokuhamba kwesikhathi kwemishini ngokuthi:
- Ukukhishwa okukhulu kwezimpahla okuhambisana namaqhinga okwakhiwe
- Ukuqina okungcono kakhulu kwamandla ngokunciphisa umsebenzi ongenamthelela
- Ukwehliswa okuncane kwezinto ezingekho emisebenzini yokuqeqeshwa kwezinto ezifanele
- Ubukhulu bempahla obukhulu obungenza ukusetshenziswa okukhulu kwezindlela zokusebenza ngezindlela
- Izindleko eziphelele zomnikazi eziphansi uma kuqhathaniswa nezihloko eziphezulu kakhulu noma ezingaphansi kwezidingo.
Ngegama, ukukhetha i-crusher yokuqala engalungile kubalulekile empumeleleni yomsebenzi wakho. I-crusher ngayinye inezinzuzo nezimo ezifanelekile zokusetshenziswa ezifanele izinto ezahlukene nezidingo zokukhishwa.
I-I-SBM inikeza izixazululo nezinto zokucisha eziphezulu kakhulu, zibonisa ukusebenza okuhle nokugijima okuhle kwezinhlelo ngesisekelo esiphelele kuzo zonke izidingo zakho. Iqembu lethu eliqeqeshwe kahle linganikeza izimiso zokukhetha izixazululo zokucisha ngokususelwa ezindinganweni zetekhnoloji nasezimisweni zakho zokusebenza. Futhi sinikeza iseluleko sokufakwa, ukuqeqeshwa kanye nezinsizakalo ezilandelwayo zokuthengisa ukuze kube nokuthuthukiswa kwesimo sokusebenza kokucisha kwakho.
Ngenxa yokukhetha i-primary crusher efanele kakhulu, eyakhelwe ezimpawu zomsebenzi wakho, i-I-SBM izama ukwandisa ukukhiqiza kwakho kanti futhi inciphise izindleko.
Thola Isisombululo
Thumela Umyalezo