【UkuFumana iPhepha ukutyhala okushushu】Umvavanyi wokugudisa

Iimfuno zobugcisa kunye neendlela zokuvavanya umvavanyi wokuguda kwe-drk105 (emva koku kubhekiselwa kuye njengomvavanyi wokugudiswa) zihambelana nemigangatho yezizwe ngezizwe ISO5627 "Ukumiselwa kokuGudiswa kwePhepha kunye neKhadibhodi (iNdlela yeBuick)", QB/T1665 "Iphepha kunye neKhadibhodi yoMvavanyi wokugudisa" kunye neminye imigangatho. Sisixhobo esiyimfuneko ekubhaqweni kwamaphepha ahlukeneyo aphezulu.

I-drk105 i-smoothing tester isetyenziselwa uvavanyo lwephepha eliphezulu eligudileyo kunye nekhadibhodi. Akufunekanga isetyenziswe ukuvavanya izixhobo ezinobunzima obungaphezulu kwe-0.5mm okanye iphepha okanye ikhadibhodi enomoya ophezulu wokungena, kuba ubuninzi bomoya odlula kwisampulu bunokubangela iziphumo ezingenakwenzeka. Umhloli we-Derek smoothness tester (eyaziwa ngokuba ngumhloli we-smoothness tester) usebenzisa i-high-precision vacuum sensor ukulinganisa iqondo le-vacuum ye-vacuum container, ngaloo ndlela ithatha indawo ye-mercury pressure gauge, ngoko ke esi sixhobo singumhloli we-mercury-free-smoothness tester; yamkela ukungeniswa kwamanye amazwe I-vacuum mercury ikhupha i-vacuum kwi-vacuum container, enokufikelela kwiqondo elifunekayo le-vacuum ngexesha elifutshane kakhulu, kwaye ilawulwa yi-microcomputer ye-single-chip; Kananjalo inomsebenzi onamandla wokucubungula idatha: kungekhona nje ukuba ixabiso eligudileyo lesampulu enye inokulinganiswa kwaye igcinwe ngokuzenzekelayo, Kwaye ingabala idatha yovavanyo yeesampuli ezininzi kwiqela elifanayo, kwaye linokubala ixabiso eliphezulu, ixabiso elincinci, ixabiso eliphakathi, ukutenxa okusemgangathweni kunye ne-coefficient yokwahluka kweqela elifanayo leesampuli. Ezi datha zigcinwe kwimemori yedatha kwaye zingaboniswa ngedijithali yeTubhu; ukongeza, isixhobo sinomsebenzi wokushicilela. Ngaphantsi kwemeko ethile yoqhagamshelwano kunye nokwahlukana koxinzelelo oluthile, ixesha elifunekayo ukuze umlinganiselo othile womoya uvuze kwi-atmosfera phakathi kwesampulu yomphezulu kunye nomphezulu we-annular, ochazwe ngemizuzwana (imizuzwana). Ixesha elide, ngcono ukuguda kwephepha, kokukhona ukuguda okuphezulu, ngcono umgangatho wokushicilela. Ke ngoko, ukufumana umgangatho wokushicilela owanelisayo, ukugudiswa yimeko eyimfuneko.

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