1.Thermal Cycle Test
Ukuhlolwa komjikelezo oshisayo kuvame ukufaka izinhlobo ezimbili:ukuhlolwa komjikelezo wokushisa okuphezulu nokuphansi kanye nokuhlolwa komjikelezo wokushisa nomswakama. Eyangaphambili ihlola ngokuyinhloko ukumelana nezibani zangaphambili ekushiseni okuphezulu nezinga eliphansi lokushisa elishintshashintshayo ezindaweni zomjikelezo, kuyilapho leli lakamuva lihlola ngokuyinhloko ukumelana nezibani zangaphambili ekushiseni okuphezulu nomswakama ophezulu kanye nezimo ezishintshashintshayo zokushisa eziphansi.
Ngokuvamile, ukuhlolwa komjikelezo wokushisa okuphezulu nokuphansi kucacisa amanani okushisa aphezulu naphansi emjikelezweni, ubude besikhathi phakathi kwenani lokushisa eliphezulu kanye nenani lokushisa eliphansi, kanye nezinga lokushisa lokushintsha ngesikhathi senqubo yokuguqula izinga lokushisa eliphezulu neliphansi, kodwa umswakama wendawo yokuhlola awucacisiwe.
Ngokungafani nokuhlolwa komjikelezo wezinga lokushisa eliphezulu neliphansi, ukuhlolwa komjikelezo wezinga lokushisa nomswakama nakho kucacisa umswakama, futhi kuvame ukucaciswa engxenyeni yokushisa ephezulu. Umswakama ungase uhlale usesimweni esingaguquki, noma ungashintsha ngokushintsha kwezinga lokushisa. Ngokuvamile, ngeke kube nemithethonqubo efanele mayelana nomswakama engxenyeni yezinga lokushisa eliphansi.
Ukuhlolwa kwe-2.Thermal shock nokuhlolwa kokushisa okuphezulu
Inhloso yeukuhlolwa kokushaqeka okushisayoukuhlola ukumelana kwesibani sangaphambili endaweni enezinguquko ezinkulu zokushisa. Indlela yokuhlola ithi: vula ilambu eliphambili bese uliqhuba ngokujwayelekile isikhathi esithile, bese ucisha amandla ngokushesha bese ucwilisa isibani sangaphambili emanzini okushisa avamile kuze kufike isikhathi esibekiwe. Ngemva kokucwiliswa, khipha isibani sangaphambili bese ubheka ukuthi kukhona yini ukuqhekeka, amabhamuza, njll. ekubukekeni kwayo, kanye nokuthi ilambu langaphambili lisebenza ngokujwayelekile yini.
Inhloso yokuhlolwa kokushisa okuphezulu ukuhlola ukumelana nokukhanya kwekhanda endaweni yokushisa ephezulu. Ngesikhathi sokuhlolwa, ukukhanya kwekhanda kufakwa ebhokisini lemvelo lokushisa eliphezulu futhi lishiywe ukuze lime isikhathi esithile. Ngemuva kokuthi isikhathi sokuma sesiphelile, yidilize futhi ubheke isimo sesakhiwo sezingxenye zepulasitiki zamalambu kanye nokuthi kukhona yini ukuwohloka.
3.Isivivinyo esingangenwa uthuli futhi singangeni manzi
Inhloso yokuhlolwa okungangenwa uthuli ukuhlola ikhono lendlu yamalambu angaphambili ukuze kuvinjwe uthuli ukuthi lungangeni futhi kuvikelwe ingaphakathi lelambu ekungeneni kothuli. Uthuli olulingisiwe olusetshenziswe ekuhlolweni luhlanganisa: i-talcum powder, i-Arizona dust A2, uthuli oluxutshwe no-50% usimende we-silicate kanye no-50% womlotha wempukane, njll. Ngokuvamile kuyadingeka ukubeka u-2kg wothuli olulingiswa endaweni engu-1m³. Ukufutha uthuli kungenziwa ngendlela yokuvunguza uthuli okuqhubekayo noma ukuvunguza uthuli izikhathi ezingu-6 kanye nokuma kwemizuzu engu-15. Eyokuqala ivamise ukuhlolelwa i-8h, kanti eyakamuva ihlolelwa i-5h.
Ukuhlolwa okungangeni manzi ukuhlola ukusebenza kwezindlu zamalambu ukuze kuvinjwe amanzi ukuthi angangeni futhi avikele ingaphakathi lelambu ekuphazamisekeni kwamanzi. I-GB/T10485-2007 indinganiso ibeka ukuthi izibani zangaphambili kufanele zihlolwe okukhethekile ukuze kungangeni manzi. Indlela yokuhlola ithi: lapho ufutha amanzi kusampula, umugqa omaphakathi wepayipi lokufutha ubheke phansi futhi umugqa oqondile we-turntable evundlile use-engeli engaba ngu-45°. Izinga lemvula liyadingeka ukuze lifinyelele (2.5 ~ 4.1) mm·min-1, ijubane elijikayo licishe libe ngu-4r · min-1, futhi amanzi afuthwe ngokuqhubekayo amahora angu-12.
4.Ukuhlolwa kwesifutho sikasawoti
Inhloso yokuhlolwa kwesifutho sikasawoti ukuhlola amandla ezingxenye zensimbi ezilambuni zangaphambili ukumelana nokugqwala kwesifutho sikasawoti. Ngokuvamile, izibani zangaphambili zingaphansi kokuhlolwa kwesifutho sikasawoti esingathathi hlangothi. Ngokuvamile, kusetshenziswa isisombululo sikasawoti we-sodium chloride, ene-mass concentration engaba ngu-5% kanye nenani le-pH elingaba ngu-6.5-7.2, elingathathi hlangothi. Ukuhlolwa kuvame ukusebenzisa indlela yokufutha + eyomile, okungukuthi, ngemva kwesikhathi sokufafaza okuqhubekayo, ukufutha kuyamiswa futhi isibani sangaphambili siyekwa ukuze some. Lo mjikelezo usetshenziselwa ukuhlola ngokuqhubekayo izibani izikhathi eziningi noma amakhulu amahora, futhi ngemva kokuhlolwa, izibani zangaphambili ziyakhishwa futhi kubonakale ukugqwala kwezingxenye zazo zensimbi.
5.Ukuhlolwa komthombo wokukhanya kwemisebe
Ukuhlolwa kokukhanya komthombo wokukhanya ngokuvamile kubhekisela ekuhlolweni kwesibani se-xenon. Njengoba izibani eziningi zezimoto ziyimikhiqizo yangaphandle, isihlungi esivame ukusetshenziswa ekuhlolweni kwesibani se-xenon yisihlungi sokukhanya kwasemini. Okunye, okufana nokushuba kwemisebe, izinga lokushisa lebhokisi, izinga lokushisa lebhodi elimnyama noma elebula elimnyama, umswakama, imodi yokukhanya, imodi emnyama, njll., kuzohluka ngokuya ngemikhiqizo ehlukene. Ngemva kokuqedwa kokuhlolwa, isibani semoto ngokuvamile sihlolelwa umehluko wombala, isilinganiso sekhadi elimpunga kanye nokucwebezela ukuze kuqinisekiswe ukuthi isibani semoto sinamandla okumelana nokuguga okukhanyayo.
Isikhathi sokuthumela: Aug-20-2024