A fannin auna daidaito, injin aunawa mai daidaitawa uku shine babban kayan aiki don sarrafa ingancin samfura, kuma tushen yana aiki azaman tushe don aikinta mai dorewa. Ayyukan nakasassu na zafi yana ƙayyade daidaiton aunawa kai tsaye. Granite da ƙarfe siminti, a matsayin manyan kayan tushe guda biyu, sun daɗe suna jan hankali sosai game da bambance-bambancen su a nakasassu na zafi. Tare da fasahar gano gani na masu daukar hoto na zafi, za mu iya bayyana kai tsaye bambanci mai mahimmanci a cikin kwanciyar hankali na zafi tsakanin su biyun, yana ba da tushen kimiyya don zaɓar kayan aiki a masana'antar kera daidai.
Lalacewar zafi: "Mai Kisa Mai Ganuwa" Wanda Ke Shafar Daidaiton Ma'aunin Daidaito Uku
Injin aunawa mai daidaitawa uku yana samun bayanai masu girma uku ta hanyar hulɗar na'urar binciken tare da abin da ake aunawa. Duk wani canjin yanayin zafi na tushe zai sa ma'aunin ya canza. A cikin yanayin masana'antu, abubuwa kamar samar da zafi yayin aikin kayan aiki da canjin yanayin zafi na muhalli duk na iya haifar da faɗaɗa zafi ko matsewar tushe. Ƙarancin canjin yanayin zafi na iya haifar da karkacewar matsayi a cikin na'urar aunawa, wanda daga ƙarshe ke haifar da kurakuran aunawa. Ga masana'antu masu buƙatar daidaito sosai kamar na'urorin sararin samaniya da semiconductors, kurakurai da lalacewar zafi ke haifarwa na iya haifar da wargajewar samfura ko lalacewar aiki. Saboda haka, kwanciyar hankali na zafin tushe yana da matuƙar muhimmanci.
Mai daukar hoton zafi: Yana hango bambance-bambancen da ke tattare da nakasar zafi
Masu ɗaukar hoton zafi na iya canza rarraba zafin jiki a saman abu zuwa hotunan gani. Ta hanyar nazarin canje-canjen zafin jiki a wurare daban-daban, suna iya gabatar da yanayin nakasar zafi a zahiri. A cikin gwajin, mun zaɓi tushen injin aunawa mai daidaitawa uku na granite da ƙarfe mai tsari iri ɗaya, mun kwaikwayi samar da zafi yayin aikin kayan aiki a ƙarƙashin yanayi ɗaya, kuma mun yi amfani da na'urar daukar hoton zafi don yin rikodin canje-canjen zafin jiki da hanyoyin nakasar zafi na duka biyun.
Tushen ƙarfe mai siminti: Babban nakasar zafi da kwanciyar hankali mai damuwa
Hoton hoton zafin jiki ya nuna cewa bayan da tushen ƙarfen simintin ya yi aiki na tsawon mintuna 30, akwai babban rarraba yanayin zafin saman da bai daidaita ba. Saboda rashin daidaiton yanayin zafi na ƙarfen simintin simintin, zafin jiki a yankin yankin tushen yana ƙaruwa da sauri, kuma bambancin da ke tsakanin mafi girma da mafi ƙanƙanta yanayin zafi zai iya kaiwa 8-10 ℃. A ƙarƙashin tasirin matsin zafi, tushen ƙarfen simintin yana fuskantar ƙananan canje-canje da ido zai iya gani. An gano shi ta hanyar kayan aikin aunawa masu inganci cewa canjin girmansa na layi ya kai 0.02-0.03mm. Wannan canjin zai sa kuskuren aunawa ya faɗaɗa zuwa ±5μm, wanda hakan ke shafar daidaiton aunawa sosai. Bugu da ƙari, bayan tushen ƙarfen simintin ya daina aiki, zafin yana raguwa a hankali kuma yana ɗaukar tsawon awanni 1 zuwa 2 kafin ya koma yanayin farko, wanda hakan ke iyakance ƙarfin aiki na kayan aiki sosai.
Tushen Granite: Kyakkyawan kwanciyar hankali na zafi yana tabbatar da daidaiton ma'auni
Sabanin haka, tushen granite yana nuna kyakkyawan kwanciyar hankali na zafi yayin aiki. Hotunan hotunan zafi sun nuna cewa rarraba zafin saman yana daidai. Bayan awa ɗaya na aiki, matsakaicin bambancin zafin jiki akan saman tushe shine 1-2 ℃ kawai. Wannan yana da alaƙa da ƙarancin ma'aunin faɗaɗa zafi na granite (5-7 × 10⁻⁶/℃) da kuma kyakkyawan daidaiton yanayin zafi. Bayan gwaji, bambancin girman layi na tushen granite a ƙarƙashin yanayin aiki iri ɗaya bai wuce 0.005mm ba, kuma ana iya sarrafa kuskuren ma'auni a cikin ±1μm. Ko da bayan aiki na dogon lokaci, tushen granite har yanzu yana iya kiyaye siffa mai kyau, kuma bayan aikin ya tsaya, zafin jiki yana komawa cikin sauri zuwa yanayin da ya dace, yana ba da ma'auni mai aminci don ma'auni na gaba.
Ta hanyar gabatarwa mai sauƙi da kwatanta bayanai na na'urar daukar hoton zafi, fa'idar granite a cikin kwanciyar hankali na zafi a bayyane take. Ga kamfanonin masana'antu waɗanda ke bin ma'aunin daidaito mai girma, zaɓar injin aunawa mai daidaitawa uku tare da tushen granite zai iya rage kurakuran aunawa da lalacewar zafi ke haifarwa da kuma inganta daidaito da ingancin duba samfura. Tare da masana'antar masana'antu suna matsawa zuwa ga daidaito da hankali mai girma, sansanonin granite, tare da kyakkyawan kwanciyar hankali na zafi, tabbas za su zama kayan da aka fi so ga injunan aunawa masu daidaitawa uku da ma kayan aiki masu daidaito, wanda ke haifar da matakin kula da inganci na masana'antar zuwa sabon tsayi.
Lokacin Saƙo: Mayu-13-2025