Yiziphi izinkinga ezingase zivele ekusetshenzisweni kwezingxenye ze-granite nokuthi zingavinjelwa kanjani?

Isingeniso:

Izingxenye zegranite zisetshenziswe kabanzi ekukhiqizeni izinsimbi ezinembile nemishini yokulinganisa ngenxa yokuzinza kwazo okuhle kakhulu, ukuqina okuphezulu, kanye ne-coefficient ephansi yokwanda kokushisa. Kodwa-ke, ekusetshenzisweni kwezingxenye zegranite, kungase kube nezinkinga ezithile, ezingathinta ukusebenza kwemishini. Lesi sihloko sizoxoxa ngalezi zinkinga nezindlela zokuzivimbela.

Izinkinga:

1. Ukufaka idayi:

Ngokuhamba kwesikhathi, izingxenye zegranite zingaba namabala ngenxa yokuchayeka kumakhemikhali noma izinto ezahlukahlukene ngesikhathi senqubo yokukhiqiza noma ukusetshenziswa. Amabala angathinta ukubukeka kwemishini futhi angashintsha nezakhiwo zobuso bezingxenye zegranite, ngaleyo ndlela athinte ukusebenza kwazo.

2. Ukuqhekeka:

I-granite ingaqhekeka ngaphansi kwezimo ezithile, njengokuchayeka emazingeni okushisa aphezulu noma ukushayiswa ngokuzumayo. Imifantu ingenza buthaka isakhiwo semishini futhi ibeke engcupheni ukunemba kwayo.

3. Ukuguquka:

Izingxenye ze-granite ziqinile, kodwa zisengaguquguquka uma zicindezelwa kakhulu noma zithwalwa kanzima. Ukuguqulwa kungathinta ukunemba kwemishini futhi kungalimaza nezinye izingxenye.

Ukuvimbela:

1. Ukuhlanza Nokunakekela:

Ukuze kuvinjelwe ukudaya, izingxenye zegranite kufanele zihlanzwe njalo ngezihlanzi ezingagugi. Gwema ukusebenzisa isisombululo se-acidic noma se-alkaline ngoba lokhu kungabangela ukudaya. Uma kukhona amabala, kungaba i-poultice noma ukufakwa kwe-hydrogen peroxide kungasetshenziswa ukususa.

2. Ukuphathwa Nokugcinwa Okufanele:

Izingxenye ze-granite kufanele ziphathwe ngokucophelela futhi zigcinwe endaweni eyomile nehlanzekile. Gwema ukuzibeka elangeni eliqondile noma emazingeni okushisa aphezulu, okungabangela imifantu. Izingxenye ze-granite kumele zivikelwe ngenkathi zithuthwa ukuze kugwenywe noma yimuphi umthelela.

3. Ukuguqulwa Komklamo:

Ukuguqulwa komklamo kungasetshenziswa ukuvimbela ukuguquguquka nokuqhekeka. Ngokufaka izakhiwo zokusekela noma ukuguqula ukwakheka kwemishini, umthwalo ungasatshalaliswa ngokulinganayo, ngaleyo ndlela kugwenywe ukucindezeleka ngokweqile ezindaweni ezithile. Ukuhlaziywa kwe-Finite element (FEA) kungasetshenziswa futhi ukuhlonza izindawo ezingaba khona ezibucayi zokuhlushwa kokucindezeleka.

Isiphetho:

Izingxenye ze-granite zibalulekile kumathuluzi okulinganisa anembile kakhulu kanye nemishini. Kodwa-ke, kumele zisetshenziswe futhi zigcinwe ngokucophelela ukuze kugwenywe noma yiziphi izinkinga. Ngokulandela izinqubo ezifanele zokulungisa, ukuphatha, kanye nezinqubo zokugcina, isikhathi sokuphila kwemishini singandiswa. Ukuguqulwa komklamo nakho kungenziwa ukuze kuhlangatshezwane nezidingo ezithile, ngaleyo ndlela kuqinisekiswe ukuthi imishini iletha ukusebenza okuhle kakhulu. Kubalulekile ukuthatha izinyathelo zokuphepha ezidingekayo ukuvimbela noma iyiphi inkinga, ngaleyo ndlela kuvumele imishini ukuthi isebenze kahle, futhi, kwandiswe umkhiqizo.