Isingeniso Esifushane Sokugaya Okumanzi

Njengoba sithumele iziqephu eziningi kuwebhusayithi yenkampani kanye ne-LinkedIn, sithole impendulo evela kubafundi bethu, futhi ezinye zazo ziphinde zisishiye imibuzo. Ngokwesibonelo, kuyini “ukugaya okumanzi”? Ngakho-ke kulesi siqephu, sizokhuluma ngokugaya okumanzi.

Kuyini ukugaya?

Empeleni, ukugaya ubuchwepheshe obusetshenziswa kakhulu embonini yokukhiqiza. Futhi ingahlukaniswa ngezinhlobo ezimbili, enye ingukugaya okumanzi, esizokhuluma ngayo kakhulu kule ndima, kanti enye i-dry milling. Ukuze sazi ukuthi kuyini ukugaya okumanzi, kufanele siqonde ukuthi yini ukugaya kuqala.

Ukugaya ukudiliza izinhlayiya ngokusebenzisa amandla emishini ehlukahlukene. Izinto ezidinga ukugaywa ziphonswa emshinini wokugaya futhi imidiya yokugaya emshinini wokugaya izosebenza ezintweni eziqinile ukuze iziklebhule zibe yizinhlayiya ezincane futhi zinciphise ubukhulu bazo. Inqubo yokugaya izimboni ingathuthukisa ukusebenza kwemikhiqizo yokugcina.

Umehluko phakathi kokugaya okumanzi nokugaya okomile

Singaqhubeka siqonde ukugaya okumanzi ngokuqhathanisa lezi zinhlobo ezimbili zezindlela zokugaya.

Ukugaya okomile ukunciphisa osayizi bezinhlayiyana zezinto ngokungqubuzana phakathi kwezinhlayiya nezinhlayiya, kuyilapho ukugaya okumanzi, okwaziwa nangokuthi ukugaya okumanzi, kuwukunciphisa osayizi bezinhlayiyana ngokungeza uketshezi oluthile nokusebenzisa izakhi zokugaya eziqinile. Ngenxa yokwengezwa koketshezi, ukugaya okumanzi kuyinkimbinkimbi kunokugaya okomile. Izinhlayiya ezimanzi kudingeka zomiswe ngemva kokugaya okumanzi. Inzuzo yokugaya okumanzi ukuthi ingakwazi ukugaya izinhlayiya ezincane ukuze kuthuthukiswe ukusebenza ngokomzimba kwemikhiqizo yokugcina. Ukufingqa, ukugaya okomile akudingi ukwengeza uketshezi ngesikhathi sokugaya, futhi ukugaya okumanzi kudinga ukwengeza uketshezi futhi kuyindlela ephumelela kakhulu yokufika ezinhlayiyeni zakho ezincane kakhulu.

Manje, ungase ube nokuqonda okuvamile kokugaya okumanzi. Ekwenziweni kwe-tungsten carbide, ukugaya okumanzi kuyinqubo yokugaya ingxube ye-tungsten carbide powder kanye ne-cobalt powder ibe usayizi othile wokusanhlamvu. Phakathi nalolu hlelo, sizofaka i-ethanol namanzi ukuze sikhulise ukusebenza kahle kokugaya. Ngemuva kokugaya okumanzi, sizothola i-slurry tungsten carbide.

Uma unentshisekelo emikhiqizweni ye-tungsten carbide futhi ufuna ulwazi olwengeziwe nemininingwane, UNGATHI XHUMANA NATHI ngocingo noma ngemeyili kwesokunxele, noma SITHUMELE IMEYILI ezansi nekhasi.