I-quartz, i-quartzite, kanye ne-quartz sandstone zibizwa ngokuthi i-silica, okuyizinto zokusetshenziswa kwezitini eziphikisana ne-asidi embonini yensimbi. Ngokuvamile, ezisetshenziswa ezimbonini, i-silica idinga ukudlula enkambisweni yokuchotshozwa. Ngokuvamile, ihlukaniswe ngezigaba eziningana zomkhiqizo ngokuya ngobukhulu bezinhlayiya ze-silica: i-silica ore eluhlaza, isihlabathi se-silica, kanye ne-silica powder. Phakathi kwazo, i-120-140 mesh silica powder inesidingo esikhulu kanye namathuba amakhulu emakethe. Luhlobo lokucubungula olunezinhloso eziqinile kubatshalizimali abaningi be-silica.Ngakho-ke, Indlela yokukhethaumshini wokugaya i-silica yokugaya i-silica ene-mesh engu-120?

Njengomkhiqizi womshini wokugaya ochwepheshe,I-HCMilling (Guilin Hongcheng) uncoma ukuthi ukhetheisigayo sikaRaymond se-silica njengemishini yokugaya i-silica ene-mesh engu-120. I-Silica Raymond mill iyimishini efanelekile yokugaya i-silica ene-mesh engu-120-140. Kungenzeka ukuyisebenzisa ukugaya i-silica ngenxa yomkhawulo wokusetshenziswa kwe-Raymond mill kanye nomphumela wokugaya. Idivayisi yokugaya i-roller yeisigayo sikaRaymond se-silica iyimishini eyisihluthulelo yezinto zokugaya. Ngokuvamile, ipharamitha ye-R isetshenziselwa ukumela i-roller yokugaya, okuhlanganisa: 3r, 4r, 5r, kanye ne-6r. Uma inombolo inkulu, ikhono lokugaya likhula. Uma inamandla, ukusebenza kahle kuyanda futhi umkhiqizo omkhulu ekukhiqizeni kwangempela, ngakho-ke kunezinhlobo eziningi ze-umshini wokugaya i-silicas ezinamakhono okugaya ahlukene emakethe.

Kunezinhlobo eziningi zamamodeliisigayo sikaRaymond se-silicas, futhi amandla okugaya emodeli ngayinye ahambisana ngqo nokucushwa kwayo, okungukuthi, lapho ukucushwa kuphakeme, amandla okugaya aqina, futhi lapho ukucushwa kuphansi, amandla okugaya abuthakathaka. Ngokufanayo, intengo yamamodeli ahlukene e-silica Raymond mills ihlukile, kodwa intengo iyanda ngokukhuphuka kwemodeli, futhi imodeli enkulu impela ibiza kakhulu kunephakathi nencane. Kunconywa ukuthi abasebenzisi kumele bahlole ngokucophelela futhi bahlulele ngokunengqondo ukufaneleka kwentengo. Ukukhetha umenzi we-mill omkhulu, ochwepheshe, nosunguliwe kungagwema ukungaqondani ekuthengweni kwamanani e-mill. Akudingeki nje ukuthi ukhathazeke ngentengo yeumshini wokugaya i-silica ukuba phezulu kakhulu noma phansi kakhulu, kodwa futhi kamuva Kukhona nensizakalo ephelele yangemva kokuthengisa, evikela ngokugcwele izintshisekelo zabasebenzisi ngokuhamba kwesikhathi futhi ingatshalwa ngesibindi.

Uma ufuna ukwazi okwengeziwe ngendlela yokukhethaI-silica ene-mesh engu-120umshini wokugayaimishini, sicela uxhumaneI-HCMilling (Guilin Hongcheng)Sinezinsizakalo eziphelele zangaphambi kokuthengisa, zokuthengisa kanye nezangemva kokuthengisa, futhi sinedumela elihle.