Ikhaya > uhlu lokubonisa
Imishini yokugaya ayikwazi ukusebenza kahle ngaphandle kokusebenzisa ifektri yokugaya abezindaba ngezindlela zazo. Ngokuvamile zenziwe nge-tungsten carbide noma i-alumina esezingeni eliphezulu, futhi zinenzuzo yokuthi ziphathwe ngokushisa ukuze zimelane nokuguguleka okukhulu ngenxa yalokhu kwelashwa. Lawa mabhola atholakala ngezimo eziningi ezahlukene, kufaka phakathi izinhlobo eziyindilinga, eziyisicaba, nezinezinhlangothi eziyisithupha. Noma kunjalo, ukukhetha uhlobo olufanele ongaluthenga kungaba umzamo onzima.
Kunezinhlobo eziningi zemidiya yokugaya etholakalayo, futhi ngayinye inenhloso ehlukile enkambisweni yokunciphisa usayizi wezinhlayiya ze-ore ngazinye. Ukusetshenziswa kanye nezinhlobo zezinto ezicutshungulwayo kuzonquma uhlobo lwemidiya yokugaya ekhethiwe. Ezimweni eziningi, kungalindelwa ukuthi kube nomphumela omkhulu uma kunendawo enkulu. Uma ukhetha imidiya yokugaya yekhwalithi efanele, uzokwazi ukwehlisa izindleko eziphelele zenqubo.
Imboni yezimayini isebenzisa kakhulu imidiya yokugaya ibhola lensimbi, okuwuhlobo olulodwa lwesigaba semidiya yokugaya. Isetshenziswa enkambisweni yokuthola izinsimbi eziyigugu ematsheni azo. Izinsimbi zensimbi noma zensimbi zivame ukusetshenziswa ekwakhiweni kwazo. Lawa mabhola atholakala ngobukhulu obuhlukahlukene kanye nezinhlobo.
Amabhola athola ukusetshenziswa kuzo zonke izinhlaka zebhizinisi ezahlukahlukene, okuhlanganisa izigayo zesimende, izimboni zamakhemikhali, izitshalo zamandla amalahle, kanye nezindawo zokugcoba amaminerali. Lawa mabhola afakwa ezigayweni, ezisetshenziselwa ukunciphisa izinto zibe zincane futhi zibe zincane.
Kunezinhlobo eziningi ezahlukene zamabhola okugaya. Ngakolunye uhlangothi, kunezinhlobo ezimbalwa eziphawulekayo phakathi kwalawa amabili. Isibonelo, ibhola lensimbi elibunjiwe linobulukhuni obuphezulu kulo lonke ibhola, okufaka isandla ekusebenzeni kahle komkhiqizo. Ngaphezu kwalokho, kokubili izinga lokuguguleka kanye nezinga lokuphuka kwalo kuphansi impela. Ngaphezu kwalezi zimfanelo, linokumelana okunamandla namabala futhi limelana kakhulu nokushaywa.
Insimbi enekhabhoni ephezulu, insimbi engaxutshwe kakhulu kanye nensimbi engagqwali yizinhlobo ezimbili eziyinhloko zensimbi ezisetshenziswa ekukhiqizweni kwamabhola ensimbi ahlanganisiwe. Yiwona amabhola okugaya insimbi abhekwa njengasezingeni eliphezulu kakhulu. Ngokwesilinganiso seRockwell, ubulukhuni bawo bungasukela ku-15 kuya ku-66. Ngenxa yalokhu, afaneleka kakhulu ukusetshenziswa ezinhlotsheni ezibandakanya ukugaya okumanzi nokomile.
Umthamo ungandiswa ngamaphesenti amabili kuya kwamane ngokusebenzisa ibhola lensimbi elibunjiwe. Lokhu kungenxa yokusebenza kwalo okuhle kakhulu kwemishini kanye nokuqina okufanayo kulo lonke ibhola. Ngaphezu kwalokho, ibhola liyamelana nokuguguleka futhi liyakwazi ukubhekana nezimo ezinzima.
Ngenxa yalokhu, amabhola ensimbi ahlanganisiwe athandwa kakhulu embonini yezimayini. INingizimu Afrika, i-Indonesia, i-United States of America, kanye nePhilippines kumane kungezinye zezimakethe ezibaluleke kakhulu.
Uma usebenzisa imidiya yokugaya Uma isezingeni eliphezulu kakhulu, unganciphisa izindleko zakho ngamaphesenti angama-40u201345, ngaphezu kokuthuthukisa ukusebenza kahle kwenqubo yokuhlanganisa. Izindleko zemidiya yokugaya zakha ingxenye enkulu yezindleko zizonke zenqubo yokuhlanganisa.
Amabhola okugaya e-alumina asetshenziswa kabanzi ekukhiqizeni upende nama-enamel, kanye nobunjiniyela bezinto zobumba kanye namakhemikhali. Anobukhulu obukhulu, okubangela ubulukhuni bawo kanye nokumelana nokuguguleka. Ngenxa yalokhu, ukusebenza kwawo kahle kokukhiqiza sekukhuphukile.
Lezi zinto zokusetshenziswa zenziwe kusetshenziswa izinto zokusetshenziswa ezikhethwe ngokucophelela zekhwalithi ephezulu. Ukugaya izinto ezingezona i-ferrous njengengilazi, i-ceramic, kanye ne-porcelain kwenziwa kangcono ngokusebenzisa amabhola e-ceramic. Ngenxa yokuthi awazange angcoliswe ukuba khona kwezinye izingxenye, afaneleka kakhulu ezinhlotsheni ezahlukene zokucubungula.
Ukukhiqizwa kwamabhola e-alumina kusebenzisa inqubo ebizwa ngokuthi i-isostatic pressure molding. Ane-adhesion enhle kakhulu, awasebenzi kumagnetic, futhi ayamelana nokuklwebheka. Ngenxa yokuthi ukwanda kwawo kokushisa kuncane kunensimbi, ayakwazi ukumelana namazinga okushisa aphezulu kakhulu.
Amabhola e-ceramic alumina angasetshenziswa ekugayeni okomile noma okumanzi, kuye ngokuthi asetshenziswa kanjani. Anezinhlelo eziningi ezahlukene futhi angatholakala esetshenziswa ekumbozeni, ezintweni zobumba, ezintweni zombala, engilazini, kanye nakumapende phakathi kwezinye.
Kunezinhlobo ezahlukene ze- ibhola lokugaya le-alumina ceramic imidiya, okuhlanganisa i-alumina-zirconia-mullite, i-alumina-zirconia, i-alumina-zirconia-alumina silicate, kanye ne-zirconia-silica. Uhlobo ngalunye lunezinzuzo zalo. Kodwa zonke zinento eyodwa efanayo: ikhono lokuhlanganisa.
Ikhwalithi yokugaya kanye nokumelana nokuguguleka kwamabhola okugaya kuthinteka ngqo ekuqedweni kobuso bamabhola okugaya. Ngenxa yalokhu, kubalulekile ukukhetha imidiya yokugaya ehambisana nosayizi wezinhlayiya zomkhiqizo wokugcina ofunwayo wento. Ngaphezu kwalokhu, udinga ukucabanga ngenqubo yokukhiqiza kanye nokwakheka kwamakhemikhali komkhiqizo.
Amabhola e-alumina aphila isikhathi eside uma kuqhathaniswa namatshe ebhola avamile. Ukuphila isikhathi eside komshini wokugaya kungandiswa ngenxa yalokhu. Enye inzuzo ukuthi anokumelana okuphansi nokuklwebheka. Ngenxa yalokhu, avame ukusetshenziswa ezinqubweni ezidinga ukuqedwa ngokuklwebheka.
Izidingo zomuntu ngamunye zekhasimende zingacatshangelwa lapho kuklanywa amabhola okugaya e-alumina ceramic. Ama-glaze, izinto eziqinile, kanye ne-mineral powders ngezinye zezinto ezingagaywa ngosizo lwazo. Ngaphezu kwalokho, ngenxa yokuthi zinezinga eliphansi lokuguguleka kanye nobuningi obukhulu, ziwusizo ekugayweni kahle.
Xhumana noDuratec, umhlinzeki ohamba phambili embonini wamabhola okugaya enziwe nge-alumina ceramic, uma unesithakazelo sokufunda kabanzi ngamabhola okugaya e-alumina ceramic. Aza ngobukhulu obuhlukahlukene futhi ayakwazi ukusetshenziswa ezinqubweni ezahlukene zokukhiqiza. Ayindlela enhle kakhulu yokufaka esikhundleni sensimbi ebhulashi kanye ne-ceramic media, futhi anamandla okunciphisa inani leshaja yokwenza elidingwa umshini wokugaya.
Amabhola emidiya okugaya enziwe nge-tungsten carbide aziwa ngokusebenza kwawo okuhle kakhulu maqondana nokumelana nokuguguleka. Avame ukusetshenziswa ezinhlobonhlobo zezicelo, njenge-planetary ball mills, i-shaker/roller mills, kanye ne-mixer mills, ukubala ezimbalwa. Ngaphezu kokusetshenziswa kwawo kulezi zicelo, lawa ma-media afakiwe nasekukhiqizweni kwamathuluzi ahlukahlukene.
Lawa mabhola avame ukunikezwa ngobukhulu obuhlukanisiwe obusukela kumamilimitha ayishumi kuya kwangamashumi ayisithupha kanye nobukhulu bedesimali obusukela kumamilimitha elilodwa kuze kufike kumamilimitha angamashumi ayisikhombisa nambili. Nokho, intengo ingahluka, kuye ngobubanzi bebhola kanye nokuthi liyindilinga kangakanani.
Izinto ezisetshenziswa kakhulu enqubweni yokugaya amabhola e-tungsten carbide ngenxa yobuningi bawo obukhulu kakhulu kanye neqiniso lokuthi amelana kakhulu nokuklwebheka. Ayakwazi ukugaya iningi lempuphu yensimbi ngenxa yobuningi bawo obukhulu. Ayinto ephumelela kakhulu yokugaya, naphezu kokusetshenziswa ngezindlela ezahlukene, futhi avame ukusetshenziswa.
Kunezinhlobo eziningi ezahlukene ze-abrasive media, okuhlanganisa idayimane, i-cerium oxide, i-boron carbide, kanye ne-silicon carbide, phakathi kwezinye. Nakuba ezinye zalezi zingabizi kakhulu, ezinye zizobiza imali eningi. Udinga ukukhetha i-medium enobukhulu obuphezulu kunezinto ezizogaywa. Ngokwenza kanjalo, unganciphisa ingozi yokuguguleka okuhlobene nokusebenzisa i-tumbler.
Cabanga ngokusebenzisa i-yttria-stabilized amabhola okugaya e-zirconia Uma udinga izinto zobumba zokugaya kwakho futhi ufuna izinketho. I-Zirconia inokumelana okuhle kakhulu nokuguguleka futhi ihlala isikhathi eside ngenxa yokuqina kwayo okuphezulu. Ngaphezu kwalokhu, ine-factor yokukhulisa ukushisa ephansi, okuholela ekubeni nokumelana okuphezulu kokuguguleka uma kuqhathaniswa nezinye izinto zobumba.
I-planetary ball mill iyindlela okufanele uyicabangele uma udinga ukuchoboza izinto eziqinile njenge-tungsten noma i-cobalt zibe yimpuphu ecolekileyo. Ngaphezu kokukwazi ukugaya izinto ezine-fiber nezinto ezithambile, lesi sigaba se-mill sitholakala ngobukhulu obahlukahlukene.
Ngaphezu kwalokho, amabhola ensimbi akhiwe athola umsebenzi ezindaweni ezahlukene zezimboni, okuhlanganisa izitshalo zesimende kanye nokumbiwa kwegolide. Ngenxa yezimfanelo zawo zamagnetic, ayisinqumo esihle kakhulu sokusetshenziswa njengendawo ebhizinisini lokudla.
Kukhona futhi into ebizwa ngokuthi i-silicon nitride engasetshenziswa enkambisweni yokugaya. Lawa mabhola anezindleko eziphezulu, kodwa ngenxa yezimfanelo zawo zokukhuhla, alungele ukusetshenziswa okuthile noma ngabe abiza kakhulu.
Amabhola emidiya okugaya enziwe nge-tungsten carbide aziwa ngokusebenza kwawo okuhle kakhulu maqondana nokumelana nokuguguleka. Avame ukusetshenziswa ezinhlobonhlobo zezicelo, njenge-planetary ball mills, i-shaker/roller mills, kanye ne-mixer mills, ukubala ezimbalwa. Ngaphezu kokusetshenziswa kwawo kulezi zicelo, lawa ma-media afakiwe nasekukhiqizweni kwamathuluzi ahlukahlukene.
Lawa mabhola avame ukunikezwa ngobukhulu obuhlukanisiwe obusukela kumamilimitha ayishumi kuya kwangamashumi ayisithupha kanye nobukhulu bedesimali obusukela kumamilimitha elilodwa kuze kufike kumamilimitha angamashumi ayisikhombisa nambili. Nokho, intengo ingahluka, kuye ngobubanzi bebhola kanye nokuthi liyindilinga kangakanani.
Izinto ezisetshenziswa kakhulu enqubweni yokugaya amabhola e-tungsten carbide ngenxa yobuningi bawo obukhulu kakhulu kanye neqiniso lokuthi amelana kakhulu nokuklwebheka. Ayakwazi ukugaya iningi lempuphu yensimbi ngenxa yobuningi bawo obukhulu. Ayinto ephumelela kakhulu yokugaya, naphezu kokusetshenziswa ngezindlela ezahlukene, futhi avame ukusetshenziswa.
Kunezinhlobo eziningi ezahlukene ze-abrasive media, okuhlanganisa idayimane, i-cerium oxide, i-boron carbide, kanye ne-silicon carbide, phakathi kwezinye. Nakuba ezinye zalezi zingabizi kakhulu, ezinye zizobiza imali eningi. Udinga ukukhetha i-medium enobukhulu obuphezulu kunezinto ezizogaywa. Ngokwenza kanjalo, unganciphisa ingozi yokuguguleka okuhlobene nokusebenzisa i-tumbler.
Cabanga ukusebenzisa amabhola okugaya e-zirconia aqiniswe yi-yttria uma udinga izinto zobumba zokufaka isicelo sakho sokugaya futhi ufuna izinketho. I-Zirconia inokumelana okuhle kakhulu nokuguguleka futhi ihlala isikhathi eside ikakhulukazi ngenxa yokuqina kwayo okuphezulu. Ngaphezu kwalokhu, inesici sokukhulisa ukushisa esiphansi, okuholela ekubeni nokumelana okuphezulu kokuguguleka uma kuqhathaniswa nezinye izinto zobumba.
A iplanethi yebhola yokugaya kuyindlela okufanele uyicabangele uma udinga ukuchoboza izinto eziqinile njenge-tungsten noma i-cobalt zibe yimpuphu ecolekileyo. Ngaphezu kokukwazi ukugaya izinto ezinemicu nezinto ezithambile, lesi sigaba sokugaya sitholakala ngobukhulu obahlukahlukene.
Ngaphezu kwalokho, amabhola ensimbi akhiwe athola umsebenzi ezindaweni ezahlukene zezimboni, okuhlanganisa izitshalo zesimende kanye nokumbiwa kwegolide. Ngenxa yezimfanelo zawo zamagnetic, ayisinqumo esihle kakhulu sokusetshenziswa njengendawo ebhizinisini lokudla.
Kukhona futhi into ebizwa ngokuthi i-silicon nitride engasetshenziswa enkambisweni yokugaya. Lawa mabhola anezindleko eziphezulu, kodwa ngenxa yezimfanelo zawo zokukhuhla, alungele ukusetshenziswa okuthile noma ngabe abiza kakhulu.
Isikhungo sokukhiqiza iTencan esinaso sihlanganisa amamitha-skwele angu-20,000, kanti isikhungo saso socwaningo nentuthuko sithatha amamitha-skwele angu-2,000. Lokhu kuqinisekisa ukuthi iTencan iyakwazi ukwanelisa yonke imfuneko. Ukukhiqizwa kwe-planetary ball mill eqondile imigomo amakhasimende angaba nayo. I-Tencan inikezwe amalungelo obunikazi angaphezu kwamashumi amathathu, futhi inkampani isebenza nodokotela abangamashumi amabili abavela emanyuvesi amahlanu adumile emhlabeni.
Ukukhiqizwa kwe imishini yokuhlunga powder imishini, ubuchwepheshe, kanye nezinto zophuphu yizinto ezigxilwe kakhulu emisebenzini yezentengiselwano yenkampani i-CHANGSHA TIANGCHUANG POWDER TECHNOLOGY CO. LTD. Imigqa yethu eyinhloko yebhizinisi ihlanganisa ukukhiqiza imishini yokugaya ibhola yelabhorethri, imishini yokugaya kanye neyokugaya, imishini yokuhlola, imishini yokuxuba nokuxuba, kanye nezinye izinhlobo zemishini yelabhorethri efana namabhokisi amagilavu kanye nemishini yocwaningo.
Izitifiketi ezifana ne-ISO9001, CE, kanye ne-SGS, phakathi kwezinye, zitholwe yibhizinisi le-CHANGSHA TIANGCHUANG POWDER TECHNOLOGY CO. LTD. Ngaphezu kwalokhu, inama-patents angaphezu kwama-40 kubuchwepheshe obuhlukene obuvikelwe ngamalungelo abo obunikazi obuhlukile. Kuye kwaqashelwa uhulumeni njengenkampani yobuchwepheshe obuphezulu. umshini wokuxuba i-powder mixer inkampani esebenza esifundazweni saseHunan.
Amanyuvesi, izikhungo zocwaningo, kanye namabhizinisi asekelwe kubuchwepheshe akha amaqembu abalulekile amaklayenti. abakhiqizi bokuxuba i-powder Amabhizinisi anamakhasimende angaphezu kuka-20,000 atholakala emhlabeni wonke futhi athumela imikhiqizo yawo emazweni angaphezu kuka-60.
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