Matsayin Dubawa don Kayan Kaya na Itace
Bukatun dubawa don ingancin bayyanar
Ba a yarda da lahani masu zuwa akan samfur ɗin da aka sarrafa ba: waɗanda sassan da aka yi da allo na wucin gadi za a kammala su don bandeji na gefe;akwai gurgujewa, kumfa, buɗe haɗin gwiwa, m manne da sauran lahani da ke kasancewa bayan dacewa da kayan rufi;
Akwai sako-sako, buɗe haɗin gwiwa da tsagewa da ke kan kayan haɗin gwiwa, haɗin gwiwa, saka sassan panel da abubuwa masu goyan baya daban-daban;
Samfurin da aka shigar tare da kayan aiki na kayan aiki ba a yarda da lahani masu zuwa: lahani mai dacewa, shigar da rami ba tare da shigar da sassa ba;an rasa ko fallasa kullin akan shigar da sassa;sassa masu motsi ba su da sassauƙa;an shigar da kayan aiki da sauƙi kuma ba da ƙarfi ba;akwai crumbles a kusa da installing rami.
Bukatar dubawa don Ingancin Girma
An raba girman kayan daki zuwa girman ƙira, iyakance girman karkata, buɗewa da girman jurewar matsayi.
Girman ƙira yana nufin abin da aka yiwa alama akan ƙirar samfur, kamar girman samfur: tsayi, faɗi da zurfin.
Babban girma, kuma mai suna azaman girman aikin samfur, yana nufin ƙira na wasu sassa akan samfur kuma dole ne ya dace da girman da ake buƙata ta ƙayyadaddun ƙa'idodi.Misali, idan sashin tufafi yana da ƙa'idodin ƙa'idodi kuma zurfin sharewa zai zama ≥530mm, to dole ne girman ƙirar ya dace da wannan buƙatun.
Ƙimar ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙima yana nufin bambancin ƙididdigewa ta hanyar auna ma'aunin ƙima na ainihin samfurin ban da girman ƙirar samfur.Iyakar ƙetare kayan da ba za a iya naɗawa ba shine ± 5mm yayin da na kayan ɗaki na ± 6mm kayyade ta daidaitattun.
Siffa da girman juriya na matsayi: gami da abubuwa 8: warpage, flatness, perpendicularity na gefen gefen, haƙurin matsayi, kewayon jujjuya aljihun aljihu, faɗuwa, ƙafar samfur, rashin ƙarfi na ƙasa da buɗe haɗin gwiwa.
Bukatar Binciken Inganci don Abubuwan Danshi na Itace
An ƙayyade ta daidaitattun ƙa'idodi cewa abun cikin itace zai gamsar da matsakaicin ɗanɗanon itace na shekara-shekara inda samfurin yake + W1%.
Abin da ke sama "inda samfurin yake" yana nufin ƙimar ƙimar da aka gwada ta ƙididdige abun ciki na danshin itace zai gamsar da matsakaicin danshin itace na shekara-shekara inda samfurin yake + W1% lokacin duba samfurin;lokacin siyan samfuran, idan mai rarraba yana da ƙarin buƙatu akan abun ciki na itace, da fatan za a fayyace shi don kwangila.
Bukatar Aiki don Ingancin Ingancin Physicochemical na Rufin Fim ɗin Fenti
Abubuwan gwaji don aikin physicochemical na fim ɗin fenti sun haɗa da abubuwa 8: juriya na ruwa, juriya mai zafi mai zafi, juriya bushe bushe, m ƙarfi, juriya abrasive, juriya ga sanyi da zafin zafi bambanci, tasiri juriya da sheki.
Gwajin juriya na ruwa yana nufin cewa maganin sinadarai zai faru lokacin da fim ɗin fenti na saman kayan daki ya haɗu tare da ruwa mai tsauri daban-daban.
Gwajin juriya mai danshi yana nufin canjin canje-canjen da fim ɗin fenti ya haifar lokacin da fim ɗin fenti akan abokan hulɗar saman kayan daki tare da ruwan zafi 85 ℃.
Gwajin juriyar zafi mai bushe yana nufin canjin canje-canjen da fim ɗin fenti ya haifar lokacin da fim ɗin fenti akan abokan hulɗar saman kayan daki tare da abubuwa 70 ℃.
Gwajin ƙarfin mannewa yana nufin ƙarfin haɗin kai tsakanin fim ɗin fenti da kayan tushe.
Gwajin juriya na abrasive yana nufin ƙarfin lalacewa na fim ɗin fenti akan saman kayan daki.
Gwajin jure yanayin sanyi da zafin zafi yana nufin canje-canjen da fim ɗin fenti ya haifar bayan fim ɗin fenti akan kayan daki yana wucewa gwajin sake zagayowar tare da zazzabi a 60 ℃ da ƙasa -40 ℃.
Gwajin juriya na tasiri yana nufin ƙarfin ƙarfin juriya ga abubuwan waje na fim ɗin fenti akan farfajiyar kayan aiki.
Gwajin sheki yana nufin rabo tsakanin ingantaccen haske mai haske akan fuskar fim ɗin fenti da ingantaccen haske akan saman ma'aunin allo a ƙarƙashin yanayin guda.
Bukatar Ingancin Ingancin Kayan Kayan Kayan Aiki
Abubuwan gwaji don kayan aikin injina sun haɗa da: ƙarfi, kwanciyar hankali da gwajin tsawon lokaci don tebur;ƙarfin, kwanciyar hankali da gwajin tsawon lokaci don kujeru da stools;ƙarfin, kwanciyar hankali da gwajin tsawon lokaci don kabad;ƙarfin da gwajin tsawon lokaci don gadaje.
Gwajin ƙarfin ya haɗa da mataccen nauyin gwajin da aka yi amfani da shi a cikin gwajin tasiri kuma yana nufin gwajin ƙarfin samfurin ƙarƙashin nauyi mai nauyi;Gwajin tasiri yana nufin gwajin siminti don ƙarfin samfur a ƙarƙashin yanayin nauyin tasiri na yau da kullun.
Gwajin kwanciyar hankali yana nufin gwajin kwaikwaiyo don hana zubar da kujeru da stools ƙarƙashin yanayin kaya a cikin amfanin yau da kullun, da na kayan daki a ƙarƙashin yanayin kaya ko yanayin rashin kaya a cikin amfanin yau da kullun.
Gwajin tsawon lokaci yana nufin gwajin siminti don ƙarfin gajiyar samfur ƙarƙashin maimaita amfani da yanayin ɗauka mai maimaita.
Lokacin aikawa: Nuwamba-15-2021