Kusukela ku-oyili negesi kuya kumakhemikhali, kusukela ekudleni naseziphuzweni kuya kwezemithi kanye kusukela ensimbini kuya epulasitikini, ukulinganisa ingcindezi kungasebenza indima ebalulekile ekulawuleni inqubo kuzo zonke izimboni ukukhuthaza ikhwalithi yomkhiqizo noma isevisi nokuqinisekisa ukuphepha kanye nezempilo. Ekulandeleni ukufaneleka kwethuluzi, kuzoba namagama amaningana obuchwepheshe kanye nemingcele okudingeka kugxilwe kuyo.
Isigaba sokunemba somthumeli wokucindezela ngokuvamile simelelwa njengephesenti lesikhala esigcwele noma isikali (%FS). Uma ibanga lokunemba lihambisana futhi inani lokufunda lifana, ukufunda okunikezwa yinzwa yesikhala esikhulu sokulinganisa empeleni kunephutha elikhulu. Ukufuna izinga lokunemba eliphezulu kungasho izindleko eziphezulu zomkhiqizo kanye nesikhathi eside sokuhola sokulinganisa okwengeziwe nokuqalisa ukuqinisekisa ikhwalithi. Ngakho-ke ukuze kuhlangatshezwane nesidingo esingokoqobo, kufanele kuqashelwe ukukhetha isikali sokulinganisa esifanele ngokubhekisela ekucindezelweni okuvamile nokusebenza okuphezulu, kanye nebanga lokunemba elanele izidingo zangempela, esikhundleni sokuphezulu kungcono.
Iphutha eliyisisekelo, iphutha le-hysteresis kanye nokuphindaphinda kungaba yizinkomba ezinkulu ezibonisa ukusebenza kwe-transducer ekulinganisweni. Kafushane, iphutha le-hysteresis libamba ukungafani phakathi kwemiphumela yendawo efanayo yokulinganisa lapho ingcindezi esetshenzisiwe isondela khona kusuka ezinkomba eziphezulu nezingezansi, kuyilapho ukuphindaphinda kubhekisela esikhathini semiphumela phakathi kokuhlolwa okuphindaphindiwe esimweni esifanayo. Ukuze kuqinisekiswe ukuthembeka komkhiqizo, imiphumela yokuhlola yalezi zinkomba kufanele iwele ngaphakathi kwemingcele evumelekile. Ukulingana kuchaza izinga lokulingana phakathi kwejika lobudlelwano bokukhipha nokufaka kanye nombono. Kungathuthukiswa ngokunxeshezelwa kokushisa kwangaphandle kwefektri.
Ukuze kuqinisekiswe ukusebenza okuzinzile nokuphephile kwesikhathi eside, ingozi engaba khona evela kokubili endaweni yangaphandle kanye nesimo sangaphakathi idinga ukucatshangelwa okufanele kusengaphambili. Ngaphandle kwezidingo eziyisisekelo zesakhiwo esiqinile nesithembekile kanye nendlu, ukwakheka okungavimbeli ukugqwala, isembozo esingangeni manzi noma isivalo sokulwa nokugqwala kungadingeka ezinhlotsheni ezahlukahlukene zesimo sokusebenza esinzima. Imidiya yokulinganisa enolaka noma eqinile ingacela okuthileizinto ezilwa nokugqwala oruxhumano olukudeizindlela zokuphendula. Ukuvikelwa kokucindezela ngokweqile noma okungaguquki kubalulekile uma ulindele ukuguquguquka okukhulu kokucindezela. Imikhawulo yesisindo nosayizi nayo ingaba yinto ebalulekile ekusetshenzisweni okuthile, laphoama-transmitter ohlobo oluncaneKungcono kakhulu ukwenza kube lula ukuqala nokulungisa.
I-Shanghai Wangyuan ibilokhu ibandakanyeka ekukhiqizeni nasekuhlinzekeni ama-pressure transmitter iminyaka eminingi. Amakesi ethu aqinisekisiwe emkhakheni kanye nobuchwepheshe obanele kusenza sikwazi ukuletha izixazululo zokulawula izinqubo ezifanele nezithembekile ngesikhathi esifanele ezibonisa ukuguquguquka kokwenza ngokwezifiso umkhiqizo. Uma uzizwa udidekile ngokukhetha amathuluzi ezimweni zasefektri, sicela ungangabazi ukuxhumana nathi.
Isikhathi sokuthunyelwe: Novemba-27-2024