Ekukhiqizeni ngokunemba, ekulinganisweni nakwezinye izinkambu, ukuzinza kwemishini kubaluleke kakhulu, futhi ikhono lokunciphisa ukudlidliza lithinta ngqo ukusebenza okuzinzile kwemishini. Ipulatifomu yegranite kanye nesisekelo sensimbi ephonswe yizingxenye ezivamile zesakhiwo ezisekelayo, umehluko we-vibration attenuation coefficient unomthelela omkhulu ekunembeni kokusebenza kanye nokuthembeka kwemishini.
1. incazelo emfushane yesimiso sokunciphisa ukudlidliza
Ukuncipha kokudlidliza kubhekisela enkambisweni lapho into isebenzisa khona amandla ayo okudlidliza ngemva kokukhuthazwa ukudlidliza kwangaphandle, futhi ubukhulu bokudlidliza buncishiswa kancane kancane. Amandla okunciphisa ukudlidliza anqunywa isakhiwo sangaphakathi kanye nezici zokudambisa izinto. I-coefficient ephezulu yokunciphisa ukudlidliza isho ukuthi izinto zingaguqula amandla okudlidliza abe ezinye izinhlobo zamandla (njengokushisa), ezingacindezela ngokushesha ukudlidliza.
2. Izici zokunciphisa ukudlidliza kwepulatifomu yegranite
I-Granite uhlobo lwetshe lemvelo, ingaphakathi layo lenziwe ngamakristalu amaminerali ahlukahlukene ahlanganiswe ngokuqinile. Lesi sakhiwo esiminyene nesiyinkimbinkimbi sinikeza i-granite izakhiwo ezinhle zokunciphisa ukudlidliza. Lapho ukudlidliza kwangaphandle kudluliselwa epulatifomu ye-granite, ukungqubuzana okuncane phakathi kwamakristalu kanye nokusebenzisana phakathi kwezinhlayiya zamaminerali kungamunca futhi kuqede amandla okudlidliza ngempumelelo. Ucwaningo lubonisa ukuthi i-coefficient yokunciphisa ukudlidliza kwe-granite ngokuvamile iphakathi kuka-0.01 no-0.02 (i-granite yemvelaphi ehlukile kanye nokwakheka kwayo izohluka kancane). Emishinini yokulinganisa ngokunemba, njengethuluzi lokulinganisa elihlanganisiwe lifakwe ipulatifomu ye-granite, noma ngabe kukhona ukuphazamiseka kokudlidliza okubangelwa ukusebenza okukhulu kwemishini nxazonke, ipulatifomu ye-granite inganciphisa ngokushesha ukudlidliza, ukuze i-probe yethuluzi lokulinganisa ihlale izinzile, ukuqinisekisa ukunemba kwedatha yokulinganisa. Isibonelo, endaweni yokukhiqiza ama-chip kagesi, ukudlidliza kwemvelo kuyinkimbinkimbi kakhulu, futhi ipulatifomu ye-granite inganciphisa i-amplitude yokudlidliza engenayo ngaphezu kuka-80% ngesikhathi esifushane, inikeze isisekelo esizinzile sokulinganisa okunembile kakhulu enqubweni yokukhiqiza ama-chip.
3. Izici zokunciphisa ukudlidliza kwesisekelo sensimbi ephonswe
Insimbi ephothiwe iyinto eyenziwe nge-alloy esekelwe ensimbini, enezela ikhabhoni, i-silicon nezinye izinto. Inesakhiwo se-graphite esiyisicaba noma esiyindilinga ngaphakathi, esisebenza njengesidampi ngezinga elithile futhi sisize ekunciphiseni ukudlidliza. I-coefficient yokuncishiswa kokudlidliza kwensimbi evamile empunga ngokuvamile icishe ibe ngu-0.005-0.01, futhi ukusebenza kokuncishiswa kokudlidliza kwensimbi ephothiwe e-ductile kuthuthukisiwe ngenxa yokusatshalaliswa kwayo okuyindilinga kwe-graphite kanye nesakhiwo esifanayo, futhi i-coefficient yokuncishiswa ingafinyelela ku-0.01-0.015. Emishinini yamathuluzi omshini, isisekelo sensimbi ephothiwe singanciphisa ngempumelelo ukudlidliza okubangelwa amandla okusika ngesikhathi sokusebenza komshini. Kodwa-ke, uma kuqhathaniswa nepulatifomu ye-granite, isisekelo sensimbi ephothiwe lapho sibhekene nesilinganiso sokuncishiswa kokudlidliza okuvama kakhulu, okunamandla aphezulu, nokudlidliza kuhamba kancane. Isibonelo, enkambisweni yokugaya ngesivinini esikhulu, lapho ijubane lokusika lidlula umkhawulo othile, yize isisekelo sensimbi ephonswe singanciphisa ingxenye yokudlidliza, kusazoba khona inani elincane lokudlidliza okusele okudluliselwe ethuluzini lomshini, okuthinta ukuphela kwendawo esetshenzisiwe, futhi ipulatifomu yegranite ingagcina ukuzinza kangcono kulokhu.
4. Ukuhlaziywa kokuqhathanisa
Kusukela ekuqhathanisweni kwedatha, i-vibration attenuation coefficient yesikhulumi se-granite iphakeme kuneyesisekelo sensimbi ephonswe, okusho ukuthi ngaphansi kwendawo efanayo yokudlidliza, ipulatifomu ye-granite inganciphisa ukudlidliza ngokushesha nangendlela ephumelelayo. Ezimweni ezinezidingo zokulawula ukudlidliza okuphezulu, njengezinsimbi zokunemba kwe-optical kanye nemishini yokugaya enembile kakhulu, izinzuzo zamapulatifomu e-granite zisobala kakhulu, ezinganikeza indawo yokusebenza ezinzile kakhulu yemishini futhi ziqinisekise inqubekela phambili ebushelelezi yemisebenzi yokunemba okuphezulu. Isisekelo sensimbi ephonswe ngezindleko zayo eziphansi, inqubo yokugaya evuthiwe kanye nezinye izici, kwezinye zezidingo zokunciphisa ukudlidliza azinzima kangako, futhi naka ukulawulwa kwezindleko zokukhiqiza imishini ejwayelekile, imishini yezimboni ejwayelekile isetshenziswa kabanzi.
Ezisetshenzisweni ezisebenzayo, kuyadingeka ukukhetha ipulatifomu yegranite noma isisekelo sensimbi ephonswe ngokwezidingo ezithile zemishini, indawo yokusebenza kanye nesabelomali sezindleko, ukuze kufezwe umphumela omuhle kakhulu wokunciphisa ukudlidliza kanye nezinzuzo zomnotho.
Isikhathi sokuthunyelwe: Ephreli-03-2025