Isetyenziswa kakhulu kwi-petroleum, kwishishini lemichiza, amandla ombane kunye namanye amacandelo.Igeyiji yoxinzelelo lwedijithali echanekileyo enomsebenzi omnye inokubuyisela igeyiji yoxinzelelo lwesalathisi esichanekileyo.Isetyenziswe ngokubanzi kumandla ombane, isinyithi, i-petroleum, imboni yeekhemikhali, ilabhoratri yoshishino lwenkqubo yokulinganisa kunye nokulinganisa intsimi, uphando lwezenzululwazi.Ingasetyenziselwa ukulinganisa uxinzelelo (uxinzelelo olwahlukileyo) isidluliseli, igeyiji yoxinzelelo oluchanekileyo, igeyiji yoxinzelelo eqhelekileyo, i-sphygmomanometer, ivalve yokunciphisa uxinzelelo kunye nezinye izixhobo.Ngaphezu koko, inokubonisa ngokubonakalayo utshintsho loxinzelelo lwekhonkco lenkqubo nganye, inokuqonda ekubunjweni kweemeko kwimveliso okanye kwinkqubo ephakathi, ibeke iliso kwindlela yokhuseleko kwimveliso kunye nenkqubo yokusebenza, kunye nokwakha isiqinisekiso sokhuseleko esikhawulezayo nesithembekileyo ngokudibanisa ngokuzenzekelayo. okanye isixhobo sokuva, esidlala indima ebalulekileyo ekuthinteleni iingozi kunye nokuqinisekisa ukhuseleko lomntu kunye nepropathi, kwaye ibizwa ngokuba "liliso" lokubonisa ukhuseleko.
Ulwakhiwo lwangaphakathi lwe-digital gauge yoxinzelelo oluchanekileyo luchaneke kakhulu.Kukho izinto ezininzi ekufuneka ziqwalaselwe kwinkqubo yokusetyenziswa.Indlela yokusetyenziswa engalunganga ihlala ikhokelela kumonakalo wemveliso, imisebenzi emininzi, kunye nenkunkuma yemveliso.Ngenxa yale ngxaki, olu hlalutyo lulandelayo luchaza i-digital pressure gauge echanekileyo ekusetyenzisweni kwenkqubo kufuneka sinikele ingqalelo kwizinto ezi zinto.
Igauji yoxinzelelo lwedijithali echanekileyo ifakwe kwisixhobo.Ubuninzi boluhlu oluchanekileyo lwe-digital gauge ye-pressure gauge kumgca wemveliso (ixabiso lomda wesikali kwi-dial) kufuneka lifanelekele uxinzelelo olusebenzayo lwezixhobo.Uluhlu lokulinganisa oluchanekileyo lwe-digital gauge ye-pressure gauge ngokubanzi ngamaxesha angama-1.5-3 oxinzelelo olusebenzayo lwezixhobo, ngokufanelekileyo amaxesha angama-2.Ukuba uluhlu olukhethiweyo lwegeyiji yoxinzelelo lwedijithali lukhulu kakhulu, ngenxa yokuchaneka komlinganiselo woxinzelelo lwedijithali ngokuchaneka okufanayo, uluhlu olukhulu, lukhulu ukutenxa phakathi kwexabiso elipheleleyo lempazamo evumelekileyo kunye nokubonwa okubonakalayo kuya kuba, okuya kuchaphazela ukuchaneka kokufunda uxinzelelo;Ngokuchasene noko, ukuba uluhlu lwegeyiji yoxinzelelo lwedijithali olukhethiweyo luncinci kakhulu, kwaye uxinzelelo lokusebenza kwesixhobo lulingana okanye lusondele kumda wesikali segeyiji yoxinzelelo lwedijithali echanekileyo, into elastiki kwigeyiji yoxinzelelo lwedijithali iya kuba kwimo yoguqulo oluphezulu ixesha elide, kwaye kulula ukuvelisa deformation esisigxina, okukhokelela ekwandeni imposiso kunye nokuncipha ubomi inkonzo yokuchaneka digital igeyiji yoxinzelelo.Ukongeza, uluhlu oluchanekileyo lwegeyiji yoxinzelelo lwedijithali luncinci kakhulu, kwimeko yokusebenza koxinzelelo olugqithisileyo, isalathisi siya kuwela uluhlu oluphezulu kwaye sisondele kwi-zero, eya kwenza ukuba umqhubi abe nenkohliso kwaye abangele iingozi ezininzi.Ngoko ke, uluhlu loxinzelelo lwe-dssy1802 oluchanekileyo lwe-digital gauge gauge akufanele ludlule i-60-70% yomda wesikali.Uluhlu lomlinganiselo woxinzelelo: – 0.1MPa ~ 0 ~ 60MPa (uluhlu olukhethwayo kolu luhlu) ujongano loqhagamshelwano: M20 × 1.5.Ukuchaneka kokuchaneka kwegeyiji yoxinzelelo lwedijithali kuchazwa njengepesenti yempazamo evumelekileyo kwixabiso eliqingqiweyo lesikali sokudayela.Inqanaba lokuchaneka liphawulwe ngokubanzi kwidayeli.Xa ukhetha ukuchaneka kwegeyiji yoxinzelelo lwedijithali, ukuchaneka kufuneka kumiselwe ngokwenqanaba loxinzelelo lwesixhobo kunye neemfuno zokwenyani zomsebenzi ± 0.05% 、 ± 0.1% izixhobo ze element kufuneka zikhethwe ngokweqondo lobushushu elithile, ukugxininiswa kunye nezinye iiparamitha ze-corrosive medium, kungenjalo injongo elindelekileyo ayinakufezekiswa.Ukuqwalaselwa kwemihla ngemihla kusetyenziso kunye nokugcinwa, ukuhlolwa rhoqo kunye nokusetyenziswa kweerekhodi.Ngokubanzi, ixesha lokuqinisekisa igeyiji yoxinzelelo lwedijithali echanekileyo sisiqingatha sonyaka.Ukuqinisekiswa okunyanzelekileyo ngumlinganiselo osemthethweni wokuqinisekisa ukusebenza okuthembekileyo kobugcisa, ukuhanjiswa kwexabiso elichanekileyo kunye nemveliso yokhuseleko olusebenzayo lwe-digital pressure gauge echanekileyo.
Ixesha lokuposa: Jun-28-2021
