Ezindaweni eziningi zokukhiqiza zezimboni, njengokucubungula ukudla, ukunyathelisa nokufaka idayi ezindwangu, ukuhlanganiswa kwamakhemikhali kanye nezinye izindawo zokusebenzela, ngenxa yezidingo zenqubo yokukhiqiza, umswakama wemvelo usezingeni eliphezulu isikhathi eside. Kulesi simo somswakama ophezulu, ukunemba nokuqina kwemishini yokulinganisa kubhekene nezinselele ezinkulu, futhi ukuguquguquka kwemishini kuvame ukwenzeka, okuthinta kakhulu ikhwalithi yokukhiqiza kanye nokusebenza kahle. Ukuvela kwezingxenye ze-granite ezinokumelana nomswakama kunikeza ikhambi eliphumelelayo kule nkinga enzima.
Ukuhlaziywa kwethonya lomswakama ophezulu emishinini yokulinganisa
Ukugqwala nokuguquka kwezingxenye zensimbi: Imishini yokulinganisa evamile iqukethe izinto zensimbi, futhi endaweni enomswakama ophezulu, ubuso bensimbi kulula ukumunca umhwamuko wamanzi ukuze kwakheke ifilimu yamanzi. Uma sithatha izinto zensimbi njengesibonelo, ifilimu yamanzi isabela ngamakhemikhali nge-oxygen, i-carbon dioxide nezinye izinto emoyeni ukuze ikhiqize ukugqwala. Ukwanda komthamo wokugqwala kuzobangela ukugqwala kwezingxenye zensimbi futhi kwehlise ukunemba kobukhulu. Eshabhu lokufaka i-electroplating elinomswakama ophezulu, i-caliper yensimbi esetshenziselwa ukukala usayizi wezingxenye ezifakwe ipulasitiki ingase ingabi bushelelezi ngenxa yokugqwala ngesonto elilodwa nje, futhi ukuphambuka kokunemba kokulinganisa kungaphezu kuka-0.1mm, futhi ububanzi bamaphutha okulinganisa okuqala angu-0.02mm bubhujiswa ngokuphelele.
Ukwehluleka kokumanzi kwezingxenye ze-elekthronikhi: Izingxenye ze-elekthronikhi emishinini yokulinganisa zizwela kakhulu emswakama. Lapho umswakama udlula u-60% RH, umhwamuko wamanzi ebusweni bezingxenye ze-elekthronikhi ungabangela izinkinga ezifana nokujikeleza okufushane kanye nokuvuza. Isibonelo, ngemva kokuba inzwa ebhalansi ye-elekthronikhi enembile imanzi, isignali yokukhipha iyashintshashintsha, okuholela emiphumeleni yokulinganisa engazinzile, futhi iphutha lingafinyelela ku-±0.005g, okuthinta kakhulu ukulinganiswa okunembile kwesisindo sezinto zokusetshenziswa kanye nemikhiqizo eqediwe kancane. Embonini yezemithi, lokhu kungaholela ekungalinganini kwezingxenye zemithi, okuthinta ikhwalithi kanye nokusebenza kahle kwemithi.
Ukufiphala kwezingxenye ze-optical mildew: Emishinini yokulinganisa ye-optical, njenge-microscopes, ama-projector, njll., umswakama ophezulu unikeza indawo yokuzalela isikhunta. Isikhunta siyakhula futhi siphindaphindeke ebusweni bamalensi e-optical, sakhe amabala esikhunta avimba ukusabalala kokukhanya futhi anciphise ukucaca kwezithombe. Emalabhorethri ebhayoloji anomswakama ophezulu, ilensi ye-optical microscope ingase ibonakale isikhunta esisobala phakathi nenyanga, futhi isithombe sesakhiwo seseli esicacile ekuqaleni siyafiphala, siphazamise ukubonwa nokuhlaziywa kwemiphumela yokuhlola yabacwaningi.
Izinzuzo eziyingqayizivele zezingxenye ze-granite ezingamelana nomswakama
Ukumelana nomswakama wemvelo: I-Granite uhlobo lwetshe lemvelo, izingxenye zalo eziyinhloko yi-quartz, i-feldspar kanye nezinye izimbiwa, isakhiwo esiminyene, igebe eliphakathi kwamakristalu lincane kakhulu. Ama-molecule amanzi kunzima ukungena ku-granite, okuvimbela ngokuyisisekelo ukuguquguquka okubangelwa ukumuncwa kwamanzi. Ngemva kokuhlola, endaweni enomswakama engu-95%RH amahora ayi-1000, ushintsho losayizi lwengxenye ye-granite lungaphansi kuka-0.001mm, cishe alunakwa, lunikeza isisekelo sokusekela esizinzile nesithembekile semishini yokulinganisa.
Ukuqina okuphezulu nokunemba: Ngemva kwezigidigidi zeminyaka yezinqubo zejiyoloji, ukucindezeleka kwangaphakathi sekukhululiwe ngokuphelele, ngokuqina okuphezulu kakhulu. Ngisho noma isetshenziswa isikhathi eside endaweni enomswakama ophezulu, izinkomba zayo zokunemba ezibalulekile njengokuthamba kanye nokuqonda kusengakwazi ukugcinwa ezingeni eliphezulu kakhulu. Emsebenzini wezindwangu, ukusetshenziswa kwepulatifomu yegranite engangeni manzi njengendlela yokulinganisa ukuthamba kwendwangu, ukuthamba kwepulatifomu endaweni enomswakama ophezulu wesikhathi eside kuhlala kugcinwa ngaphakathi kuka-±0.005mm, ukuqinisekisa ukuthi iphutha lokulinganisa ukuthamba kwendwangu lilawulwa ebangeni elincane kakhulu, ukuqinisekisa ikhwalithi yemikhiqizo yezindwangu.
Ukumelana okunamandla nokugqwala kwamakhemikhali: indawo enomswakama ophezulu ivame ukuhambisana nezinto ezahlukahlukene zamakhemikhali, njengegesi ene-asidi, isixazululo se-alkaline, njll., izinto ezivamile zingase zigqwale. I-granite engamelana nomswakama inezakhiwo zamakhemikhali ezizinzile kanye nokumelana okuhle kakhulu kwe-asidi ne-alkali. Eshabhu lamakhemikhali, noma ngabe kune-reagents enamandla ye-asidi ne-alkali njenge-sulfuric acid kanye ne-sodium hydroxide volatilization, izingxenye ze-granite ezingamelana nomswakama ngeke zigqwale, futhi ukunemba kanye nokuphila kwenkonzo yemishini yokulinganisa ngeke kuthinteke ukugqwala kwamakhemikhali.
Isikhathi sokuthunyelwe: Mashi-28-2025