Imithombo yeendaba ezonakalisayo zizinto ezinokubangela umonakalo okanye ukuthotywa komphezulu kunye nokwakheka ngokusabela kweekhemikhali. Kumxholo wesixhobo sokulinganisa, imidiya ebolileyo idla ngokubandakanya ulwelo okanye iigesi ezinokusabela ngokwekhemikhali ngemathiriyeli yesixhobo ekuhambeni kwexesha, ichaphazele kakubi ukusebenza kwesixhobo, ukuchaneka, okanye ubomi obuluncedo.
Imizekelo yemithombo yeendaba ezonakalisayo iquka iiasidi ezomeleleyo (i-hydrochloric acid, i-asidi ye-sulfuric, njl.njl.) iziseko ezomeleleyo ezifana ne-sodium hydroxide, kunye neetyuwa ezifana ne-sodium chloride. Ezi zinto zinokwenza umhlwa owenze buthathaka okanye wonakalayo wenxalenye emanzisiweyo, icandelo lezivamvo okanye izifakelo zokutywina ezifana ne-O-rings, ezibeka imingcipheko eyahlukeneyo ekusebenzeni kwesixhobo:
Ilahleko echanekileyo:Isixhobo esingcolisayo sinokuchaphazela ukuchaneka kwesixhobo sokulinganisa njengoko sonakalisa imfezeko yento yokuva okanye sitshintshe iimpawu zayo. Ngokomzekelo, i-sensor ye-capacitance ingaba nenqanaba lokuchaneka elincitshisiweyo ngenxa ye-dielectric layer ingene kwaye i-dial gauge dial inokunika ukufundwa okungachanekanga xa i-corrosive medium isabela kunye ne-bourdon component.
Ubomi benkonzo obuncitshisiweyo:Ukuboniswa rhoqo kwindawo etshabalalisayo kuya kunceda ukukrazula kunye nokuncipha kwemathiriyeli yenzwa, okukhokelela ekunciphiseni ngokumangalisayo ubomi bokusebenza. Ngaphandle kokhuseleko olululo, isixhobo sokulinganisa ekulindeleke ukuba sibe neminyaka engaphezu kweshumi yobomi phantsi kwemeko yesiqhelo sinokwenza bufutshane ubomi baso obuluncedo bube ngaphantsi konyaka omnye sichanabeke kwi-aggress medium and ambience. Loo lahleko inkulu kangaka yobomi besixhobo iya kukhokelela ekutshintshweni rhoqo okunyukayo kweendleko zokusilungisa kunye nexesha lokuncipha.
Usulelo oluphakathi:Kwezinye iimeko, i-corrosion ye-sensor materials iya kubangela ukungcoliseka kwendawo elinganiswayo. Oku kuxhalabisa kakhulu kumashishini afuna ubumsulwa afana namashishini amayeza okanye okutya neziselo apho umhlwa unokubangela ungcoliseko, umgangatho wemveliso kunye nemiba yokhuseleko.
Imingcipheko yokhuseleko: Xa inkqubo enobundlongondlongo kakhulu okanye yoxinzelelo oluphezulu ibandakanyeka, ukungasebenzi kakuhle kwesixhobo okubangelwa kukudleka kunokuzisa iimeko ezinobungozi eziquka ukuvuza okanye ukugqabhuka, okubangela imingcipheko kubasebenzi, izixhobo kunye nokusingqongileyo. Kweyona meko imbi kakhulu, i-corroded pressure transmitter kuxinzelelo oluphezulu H2inkqubo yerhasi inokusilela, nto leyo ekhokelela ekuvuzeni okanye kugqabhuko-dubulo oluyintlekele.
Ekulinganiseni inkqubo, ukusebenza kunye neendaba ezitshabalalisayo ngokuqhelekileyo kubonisa ngaphezu kwemingeni enzima, ukwenzela ukuba isixhobo kufuneka siyilwe kwaye sakhiwe ngezinto ezinokumelana nemiphumo ephazamisayo ye-medium. Iinzame zihlala zibandakanya ukukhetha izixhobo zezindlu zombane, izinto zovamvo kunye necandelo lokutywina elixhathisayo ekudlekeni kwaye lihambelana nendlela yokulinganisa ethile.
Thina,Shanghai WangYuanBangamagqala omvelisi kummandla wesixhobo sokulinganisa iminyaka engaphezu kwama-20, abasebenzi bethu abanamava bobugcisa banokubonelela ngesisombululo esona sisombululo sisesona sisombululo sisesona sisesona siphezulu sosetyenziso oluphakathi elonakalisayo. Nceda ungalibazisi ukuqhakamshelana nathi ukuze wenze imilinganiselo yeenkcukacha zendlela ethile ephakathi nendawo kunye nokusingqongileyo.
Ixesha lokuposa: Aug-27-2024