Kunezinhlobo eziningi zokusakaza, ezihlukaniswe ngokwesiko zibe:
① Ukuphonswa kwesihlabathi okuvamile, okuhlanganisa isihlabathi esimanzi, isihlabathi esomile kanye nesihlabathi esiqiniswe ngamakhemikhali.
② Ukuphonswa okukhethekile, ngokusho kwezinto zokumodela, kungahlukaniswa kube ukuphonswa okukhethekile ngesihlabathi samaminerali semvelo njengezinto eziyinhloko zokumodela (njengokuphonswa kwezimali, ukuphonswa kodaka, ukuphonswa kwegobolondo le-workshop, ukuphonswa kwengcindezi engemihle, ukuphonswa okuqinile, ukuphonswa kwe-ceramic njll.) kanye nokuphonswa okukhethekile ngensimbi njengezinto eziyinhloko zokuphonswa (njengokuphonswa kwesikhunta sensimbi, ukuphonswa kwengcindezi, ukuphonswa okuqhubekayo, ukuphonswa kwengcindezi ephansi, ukuphonswa kwe-centrifugal, njll.).
Inqubo yokuphonsa ivame ukufaka:
① Ukulungiswa kwezikhunta zokubumba (izitsha ezenza insimbi ewuketshezi ibe yizikhunta eziqinile). Ngokwezinto ezisetshenziswayo, izikhunta zokubumba zingahlukaniswa zibe izikhunta zesihlabathi, izikhunta zensimbi, izikhunta ze-ceramic, izikhunta zobumba, izikhunta ze-graphite, njll. Ikhwalithi yokulungiswa kwesikhunta iyisici esiyinhloko esithinta ikhwalithi yezikhunta;
② Ukuncibilikisa nokuthulula izinsimbi ezibunjiwe, izinsimbi ezibunjiwe (ama-alloy ahlanganisiwe) ikakhulukazi kuhlanganisa insimbi ebunjiwe, insimbi ebunjiwe kanye nama-alloy angenayo i-ferrous ahlanganisiwe;
③ Ukwelashwa nokuhlolwa kokusatshalaliswa, ukwelashwa kokusatshalaliswa kuhlanganisa ukususwa kwezinto zangaphandle enkabeni kanye nobuso bokusatshalaliswa, ukususwa kwezikhuphuli zokuthulula, ukugaya ama-burrs kanye nama-seams kanye nezinye izinto eziphumayo, kanye nokwelashwa ngokushisa, ukwakheka, ukwelashwa kokulwa nokugqwala kanye nomshini wokugaya onzima.
Izinzuzo
(1) Ingabumba izinhlobo ezahlukene zezimo eziyinkimbinkimbi zokubumba, njengebhokisi, uhlaka, umbhede, ibhulokhi yesilinda, njll.
(2) Ubukhulu kanye nekhwalithi yama-castings cishe ayinamingcele, mancane njengamamilimitha ambalwa, amagremu ambalwa, amakhulu amamitha ayishumi, amakhulu amathani ama-castings angaphonswa.
(3) Ingaphonsa noma yikuphi ukuphonswa kwensimbi ne-alloy.
(4) Imishini yokukhiqiza ukusakaza ilula, itshalwa imali encane, ikhipha izinto eziningi zokusetshenziswa, ngakho-ke izindleko zokusakaza ziphansi.
(5) Ukuma nosayizi womgqomo kuseduze nezingxenye, ngakho-ke umthwalo womsebenzi wokusika uyancipha futhi izinto eziningi zensimbi zingalondolozwa.
Ngenxa yokuthi ukuthunga kunezinzuzo ezingenhla, kusetshenziswa kabanzi ekukhiqizweni kwezingxenye zemishini ezingenalutho.
Inqubo yokubumba ingahlukaniswa izingxenye ezintathu eziyisisekelo, okungukuthi ukulungiswa kwensimbi yokubumba, ukulungiswa kwesikhunta sokubumba kanye nokucubungula ukubumba. Insimbi yokubumba ibhekisela ezintweni zensimbi ezisetshenziselwa ukubumba ekukhiqizeni ukubumba. Kuyingxubevange eyakhiwe yisakhi sensimbi njengoba kunezelwa ezinye izinsimbi noma izinto ezingezona ezensimbi. Ngokwesiko ibizwa ngokuthi ingxubevange yokubumba, ikakhulukazi okuhlanganisa insimbi yokubumba, insimbi yokubumba kanye nengxubevange ezingezona ezensimbi.
Isikhathi sokuthunyelwe: Julayi-22-2023