Emikhakheni yokukhiqiza ephezulu kanye nocwaningo lwesayensi olusezingeni eliphezulu, ipulatifomu yokuhamba emoyeni oqinile ohamba ngokucindezela okuqondile iyithuluzi elibalulekile lokufeza ukusebenza okunembile kakhulu. Isisekelo sokunemba kwe-granite siyingxenye eyinhloko esekelayo yepulatifomu, futhi ukusebenza kwayo kuhlobene eduze nendawo yokusebenza. Ukuqonda nokuhlangabezana nalezi zidingo zemvelo akugcini nje ngokuqinisekisa ukusebenza okunembile kwepulatifomu, kodwa futhi kuyisici esibalulekile sebhizinisi ukuthuthukisa ukuncintisana kwalo emikhakheni ehlobene, okuchazwe ngokuningiliziwe ngezansi.
1. Izinga lokushisa: ukulawula okunembile ukuqinisekisa ukuzinza okulinganayo
Nakuba i-granite yaziwa ngokuzinza kwayo, i-coefficient yayo yokwanda kokushisa ayiyona i-zero, futhi izinguquko ezincane zokushisa zingase zithinte ukunemba kwayo kobukhulu. Ngokuvamile, i-coefficient yokwanda kokushisa kwe-granite ingu-5-7 × 10⁻⁶/℃. Esimweni sokusetshenziswa kwepulatifomu yokunyakaza komoya ocindezelwe ngokunemba okuqinile, lolu shintsho oluncane luyandiswa yipulatifomu, okungaholela ekuphambukeni kokunemba kokunyakaza. Isibonelo, enkambisweni yokukhiqiza ama-chip e-semiconductor, inqubo ye-lithography yokubeka izidingo zokunemba zezinga le-danami, ukuguquguquka kokushisa kwe-ambient okungu-1 ° C, ubude obuseceleni besisekelo se-granite esingu-1 mitha bungakhiqiza ama-microns angu-5-7 okwanda okuqondile noma ukufinyela, okwanele ukwenza ukuphambuka kwephethini ye-chip lithography, kunciphise isivuno. Ngakho-ke, ipulatifomu yomoya ocindezelwe ngokunemba okuqinile efakwe isisekelo sokunemba kwe-granite, izinga lokushisa elifanele lendawo yokusebenza kufanele lilawulwe ngokuqinile ku-20 ° C ±1 ° C, amabhizinisi angafaka uhlelo lokupholisa umoya oluqhubekayo olunembile, aqaphe njalo futhi alungise ngokunembile izinga lokushisa le-ambient, agcine usayizi wokuqina kwesisekelo se-granite, ukuqinisekisa ukuthi ukusebenza kwepulatifomu okunembile kakhulu.
2.umswakama: ukulawula okunengqondo, ukuvikela ukusebenza kwesisekelo
Umswakama nawo unomthelela omkhulu ezisekelweni ze-granite ezinembile. Endaweni enomswakama ophezulu, i-granite kulula ukuyimunca umhwamuko wamanzi, futhi kungase kube nokujiya ebusweni, okungeke nje kuphazamise ukusebenza okuvamile kohlelo lokuntanta komoya, kodwa futhi kuholele ekugugulekeni kwesikhathi eside kobuso be-granite, kunciphisa ukunemba kwayo kanye nokuphila kwayo kwenkonzo. Uma sithatha indawo yokugaya ilensi ye-optical njengesibonelo, uma umswakama ungaphezu kuka-60%RH isikhathi eside, umhwamuko wamanzi ofakwe ebusweni besisekelo se-granite uzobhubhisa ukufana kwefilimu yokuntanta yomoya, okuholela ekunciphiseni ukunemba kokugaya ilensi kanye nokukhubazeka kobuso. Ngakho-ke, umswakama ohlobene wendawo yokusebenza udinga ukulawulwa phakathi kuka-40%-60%RH. Amabhizinisi angasebenzisa ama-dehumidifier, izinzwa zomswakama kanye neminye imishini ukuqapha nokulawula umswakama ngesikhathi sangempela, ukudala indawo yomswakama efanelekile yesisekelo se-granite esinembile, nokuqinisekisa ukusebenza okuzinzile kwepulatifomu yokuhamba entantayo yomoya ocindezelwe ngokunemba.
3. ukuhlanzeka: lawula ngokuqinile, susa ukuphazamiseka kwezinhlayiya
Izinhlayiya zothuli "ziyisitha" seplatifomu yokunyakaza komoya oqinile ohamba ngokucindezela okuqondile, futhi zilimaza kakhulu isisekelo sokunemba kwegranite. Uma izinhlayiya ezincane zingena esikhaleni sefilimu yegesi phakathi kwesilayidi segesi esintantayo kanye nesisekelo segranite, zingase zibhubhise ukufana kwefilimu yegesi, zandise ukungqubuzana, futhi ziklwebhe ngisho nobuso besisekelo, zithinte kakhulu ukunemba kokunyakaza kweplatifomu. Emsebenzini wokulungisa oqondile kakhulu wezingxenye zezindiza, uma izinhlayiya zothuli emoyeni ziwela esisekelweni segranite, umzila wokunyakaza kwethuluzi lokulungisa ungase uphambuke, kuthinte ukunemba kokulungisa kwezingxenye. Ngakho-ke, indawo yokusebenza kufanele igcinwe ihlanzekile kakhulu futhi ifinyelele izinga lokuhlanzeka elingu-10,000 noma ngaphezulu. Amabhizinisi angahlunga izinhlayiya zothuli emoyeni ngokufaka izihlungi zomoya ezisebenzayo kakhulu (i-HEPA), futhi adinge abasebenzi ukuthi bagqoke izingubo ezingenalo uthuli, izembozo zezicathulo, njll., ukuze kuncishiswe uthuli olulethwa ngabantu, futhi balondoloze indawo yokusebenza enembile kakhulu yesisekelo segranite kanye neplatifomu yokunyakaza komoya oqinile ohamba ngokucindezela okuqondile.
4. Ukudlidliza: Ukuhlukaniswa okuphumelelayo ukudala isikhala esibushelelezi
Ukudlidliza kwangaphandle kuzophazamisa kakhulu ukunemba kwepulatifomu yokuntanta yomoya oqinile oqondile, yize isisekelo segranite esinembile sinamandla athile okunciphisa ukudlidliza, kodwa ukudlidliza kwamandla aphezulu kungase kwephule umkhawulo waso we-buffer. Ukudlidliza okubangelwa yithrafikhi ezungeze ifektri kanye nokusebenza kwemishini emikhulu yemishini kudluliselwa esisekelweni segranite emhlabathini, okuzophazamisa ukunemba kokunyakaza kwepulatifomu. Ku-CMM ephezulu, ukudlidliza kungabangela ukuthi ukuxhumana phakathi kweprobe yokulinganisa kanye nengxenye yokusebenza kulinganiswe kungazinzile, okuholela ekuphambukeni kwedatha yokulinganisa. Ukuze kuxazululwe le nkinga, kubalulekile ukusebenzisa izindlela ezisebenzayo zokuhlukanisa ukudlidliza, njengokubeka ama-pad okuhlukaniswa kokudlidliza endaweni yokufaka imishini, ukwakha isisekelo sokuhlukaniswa kokudlidliza, noma ukusebenzisa uhlelo olusebenzayo lokuhlukanisa ukudlidliza ukuze kuqedwe ukudlidliza kwangaphandle, futhi kudalwe indawo yokusebenza ethule nezinzile yesisekelo sokunembile segranite kanye nepulatifomu yokuhamba ehambayo yomoya oqinile oqondile.
Hlangana nezidingo zemvelo ezingenhla, ukuze kusetshenziswe ngokugcwele izinzuzo zesisekelo sokunemba kwe-granite epulatifomu yokunyakaza okuntantayo emoyeni oqondile, ukuqinisekisa ukuthi ipulatifomu inikeza izinsizakalo zokulawula ukunyakaza okunembile nokuzinzile kwezimboni ezahlukahlukene. Uma amabhizinisi enganaka le mininingwane endaweni yokukhiqiza, azosebenzisa leli thuba ekukhiqizeni okunembile, ocwaningweni lwesayensi nakwezinye izinkambu, athuthukise ukuncintisana kwawo, futhi afinyelele intuthuko esimeme.
Isikhathi sokuthunyelwe: Ephreli-10-2025