Ukugaywa kabusha kwemfucuza yokwakha emikhiqizweni ehlukahlukene evuselelekayo ukuze kubonakale ukugaywa kabusha okuluhlaza akukwazi nje ukuguqula imfucuza ibe yigugu futhi kukhiqize izinzuzo zezomnotho, kodwa futhi kunciphisa ukuxhashazwa kwemithombo yemvelo yesihlabathi namatshe ukuze kugwenywe izinkinga ezintsha zemvelo.Ezinye izinkampani nezikhungo zocwaningo e-China, okuhlanganisa namakhasimende angezansi kwe-HCMilling(Guilin Hongcheng), bathole imiphumela ethile ngokusebenzisa impushana encane egaywe kabusha njengengxube kakhonkolo.Ingabe imfucuza yokwakha ingalashwa ngesigayo esiqondile?Umkhiqizi weIsigayo Esiqondile-HCMilling(Guilin Hongcheng) isebenzisa izinzuzo zokongiwa kwamandla ngezinga elikhulu nokusebenza kahle kwezigayo eziqondile, kusetshenziswa imfucuza yokwakha njengempahla eluhlaza.Ngemva kokugaya, izinhlobo ezimbili zezinto zokwakha ezigaywe kabusha zingakhiqizwa kanyekanye.Olunye uhlobo lungasetshenziswa njengokuhlanganiswa okuhle okugaywe kabusha kukakhonkolo nodaka, kanti olunye uhlobo lungasetshenziswa esikhundleni sezingxube zamaminerali zikakhonkolo noma njengezihlanganisi ezinhle.Kutholwe amacala okusebenza ngempumelelo.Ngezansi isingeniso esinemininingwane ye inqubo ukugeleza udoti wokwakha isigayo esiqondile.

Uma ubhekene nezidingo zokwelashwa okuhlukene kwemfucuza yokwakha, kuyadingeka ukukhiqiza kokubili okuyimpushana encane egaywe kabusha kanye nemikhiqizo yesihlabathi egaywe kabusha.Ukuze kuzuzwe ukugaya okunezinjongo eziningi, akudingekile kuphela ukuklama nokuthuthukisa isakhiwo sokugaya, kodwa futhi nokwandisa inqubo yokusetshenziswa kwezinsiza.Ngokwezidingo zokwelashwa kwemfucuza yokwakha, ukugeleza kwenqubo yokugaya imfucuza yokugaya ukuma mpo kukhonjisiwe esithombeni esingenhla: izinhlayiya zemfucuza yokwakha (ezinosayizi wezinhlayiyana ezingu-≤ 20 mm) zicutshungulwa ngokuhlunga, ukuchotshozwa, ukukhishwa kwensimbi, nokususwa kokungcola. ziyiswa endaweni yokugcina imfucuza yempahla eluhlaza kusetshenziswa ikheshi lebhakede.Isikali sebhande sakhiwe ngaphansi kwendawo yokugcina impahla, futhi izinto ezisetshenziswayo zilinganiswa futhi zithunyelwe ku-imfucuza yokwakha isigayo esiqondile ngokusebenzisa i-feeder yokuvala umoya wokugaya.Imikhiqizo yempushana encane ikhethwa umshini wokukhetha impushana futhi iqoqwe umqoqi wothuli wesikhwama, Ithunyelwe kusisele sempushana esizivuselelayo ngokusebenzisa imishini yokuthutha (ekwazi ukuhlunga impushana encane evuselelwe ngendawo ethile engu-400-800 m/kg);Ngesikhathi esifanayo, ingxube yempushana yesihlabathi eqoqwe idivayisi ehlanganisiwe yohlobo lwephinifa yokugaya ingathola ≤ imikhiqizo yesihlabathi egaywe kabusha engu-5mm ngemva kokuhlolwa okulandelayo.Impushana encane egaywe kabusha nesihlabathi esigaywe kabusha esikhiqizwe yile nqubo singasetshenziselwa ukukhiqizwa kwezinto zokwakha ezigaywe kabusha (ukhonkolo osetshenziswe kabusha, udaka olugaywe kabusha, njll.).

Iningi lezinto zokusetshenziswa ze imfucuza yokwakha isigayo esiqondile zakhiwe ngezitini zobumba, itshe usimende, udaka oluchotshoziwe, i-limestone (enenani elincane letshe likasimende phezulu), njll. Ezintathu zokuqala zinomsebenzi othile we-hydration ngemva kokugaya, futhi i-limestone ingasebenza njenge-ultrafine filler ngemva kokugaya.Ukusetshenziswa ngempumelelo kwe-HCMilling (Guilin Hongcheng)I-HLMimfucuza yokwakha mpoukugayaisigayoukukhiqiza impushana encane evuselelwe kabusha kusuka kudoti wokwakha kunikeza indlela entsha yokusetshenziswa kwemithombo yemfucuza yokwakha.

Uma ungathanda ukufunda okwengeziwe mayelana nemininingwane yesicelo seukwakhiwa imfucuza mpo isigayo, sicela uthinte i-HCMilling(Guilin Hongcheng) ukuze uthole imininingwane yengcaphuno enemininingwane yezigayo eziqondile.