Corrosive media ndi zinthu zomwe zimatha kuwononga kapena kuwononga pamwamba ndi kapangidwe kake pogwiritsa ntchito ma chemical reaction. Pachida choyezera, zinthu zowononga zinthu nthawi zambiri zimakhala ndi zinthu zamadzimadzi kapena mpweya womwe ungagwirizane ndi zida za chipangizocho pakapita nthawi, zomwe zingasokoneze momwe chipangizocho chimagwirira ntchito, kulondola kwake, kapena moyo wofunikira.
Zitsanzo za zowononga zowononga ndi monga ma asidi amphamvu (hydrochloric acid, sulfuric acid, etc.) maziko amphamvu ngati sodium hydroxide, ndi mchere ngati sodium chloride. Zinthuzi zimatha kuyambitsa dzimbiri zomwe zimafowoketsa kapena kuwonongeka kwa gawo lonyowa, zomverera kapena zomata monga ma O-rings, kubweretsa zoopsa zosiyanasiyana pakugwiritsa ntchito zida:
Kutayika kolondola:Sing'anga yowonongeka imatha kusokoneza kulondola kwa chipangizo choyezera chifukwa imawononga kukhulupirika kwa chinthu kapena kusintha mawonekedwe ake. Mwachitsanzo, sensa ya capacitance ikhoza kukhala ndi mulingo wocheperako chifukwa cha kusanjikiza kwa dielectric komwe kulowetsedwa ndipo kuyimba koyezera kuthamanga kungapereke kuwerenga kolakwika pamene sing'anga yowononga imachita ndi gawo la bourdon.
Moyo wantchito wochepetsedwa:Kuyang'ana kosalekeza kuzinthu zowononga kumathandizira kuti abrasion ndi kuwonongeka kwa zida za sensa, zomwe zimapangitsa kuti nthawi yogwira ntchito ikhale yochepa kwambiri. Popanda chitetezo choyenera, chipangizo choyezera chomwe chikuyembekezeka kukhala ndi moyo wopitilira zaka khumi mumkhalidwe wabwinobwino chikhoza kufupikitsa moyo wake wothandiza mpaka kuchepera chaka chimodzi ndikuwonetseredwa kumayendedwe aukali. Kuwonongeka kwakukulu kotere kwa moyo wa zida kupangitsa kuti zisinthidwe mobwerezabwereza ziwonjezeke mtengo wokonza ndikuchepetsa nthawi.
Kuyipitsidwa kwapakati:Nthawi zina, kuwonongeka kwa zida za sensor kungayambitse kuipitsidwa kwa sing'anga yomwe ikuyesedwa. Izi ndizodetsa nkhawa kwambiri makamaka m'mafakitale omwe amafunikira ukhondo monga mafakitale ogulitsa mankhwala kapena zakudya ndi zakumwa komwe dzimbiri lingayambitse kuipitsa, kukhathamiritsa kwazinthu komanso chitetezo.
Zowopsa pachitetezo: Pamene makina amphamvu kwambiri kapena othamanga kwambiri akhudzidwa, kuwonongeka kwa zida chifukwa cha dzimbiri kungayambitse zinthu zoopsa monga kutayikira kapena kuphulika, kuyika chiwopsezo kwa ogwira ntchito, zida ndi chilengedwe. M'mikhalidwe yoyipa kwambiri, cholumikizira choponderezedwa chambiri pamphamvu kwambiri H2Gasi akhoza kulephera, zomwe zingabweretse kutayikira kapena kuphulika koopsa.
Poyesa kuyesa, kugwira ntchito ndi zowononga zowonongeka nthawi zambiri zimakhala pamwamba pa zovuta zazikulu, kotero kuti chidacho chiyenera kupangidwa ndi kumangidwa ndi zipangizo zomwe zingathe kupirira zowonongeka zapakati. Ntchitoyi nthawi zambiri imaphatikizapo kusankha zida zopangira nyumba zamagetsi, zomverera ndi zosindikiza zomwe sizingawonongeke ndi dzimbiri komanso zogwirizana ndi njira yoyezera.
Ife,Shanghai WangYuanndi akatswiri opanga zida zoyezera zida zoyezera kwa zaka zopitilira 20, ogwira ntchito athu odziwa zambiri amatha kupereka yankho labwino kwambiri pazogwiritsa ntchito zina zowononga zapakati. Chonde musazengereze kulumikizana nafe kuti tipeze tsatanetsatane wazinthu zina zapakati ndi chilengedwe.
Nthawi yotumiza: Aug-27-2024