Mavuto a Njira ndi Mavuto Okhudza Kusintha kwa Uinjiniya pa Kupanga Ma Valve Body mu 2025

Mu dongosolo la mafakitale lomwe likugwiritsidwa ntchito panopa, chitetezo ndi kukhazikika kwa ntchito kwa nthawi yayitali zikupitilizabe kusintha maziko, thupi la valavu monga zigawo zazikulu za kupanikizika, kapangidwe kake kanzeru ndi kuwongolera njira zopangira zimakhudza mwachindunji magwiridwe antchito a makinawo. Mu 2025, tafotokoza mwachidule m'maoda angapo osinthidwa m'mavuto angapo aukadaulo, oyenera kusamalidwa mumakampani.

Choyamba ndi vuto la mkati mwa thupi la valavu yachitsulo cha kaboni yokhala ndi makoma okhuthala. M'malingaliro achikhalidwe, makina okhwima ndi chithandizo cha kutentha nthawi zambiri zimakonzedwa padera, koma pakugwiritsa ntchito mphamvu zambiri, ziwalo zotere ziyenera kukalamba kapena kuchotsedwa pang'ono pambuyo pa makina okhwima kuti achepetse chiopsezo cha kusintha kwa mawonekedwe mu gawo lotsatira la kumaliza. Tachita ndi gulu la valavu ya WCB ya mainchesi 16, kasitomala sanafunike kukalamba kwa kutentha, zotsatira zake mu kuwunika kwa chinthu chomalizidwa zidapeza kuti kupatuka kwa njira ya coaxiality kufika pa 0.4mm, kukonzanso komaliza kumatenga masiku 7.

Kachiwiri, makasitomala ambiri akuganiza kuti thupi la valavu liyenera kusungidwa kuti ligwiritsidwe ntchito polumikizirana ndi makina, monga malo oyika a actuator, malo oyika mawaya a sensor, ndi zina zotero. Izi zimafuna kulowererapo koyambirira kwa thupi lonse la valavu. Izi zimafuna kulowererapo koyambirira pakupanga makina onse, apo ayi kubowola kapena kuwotcherera pambuyo pake sikungowonjezera ntchito, komanso kungawononge chophimbacho kapena kusintha kugawa kwa kupsinjika, zomwe zimapangitsa kuti pakhale ngozi yobisika.

Ponena za kusankha zinthu, pa malo okhala ndi sulfure kapena chloride, chitsulo chosapanga dzimbiri chachikhalidwe monga CF8M sichingathenso kukwaniritsa zofunikira pakugwira ntchito kwa nthawi yayitali. Posachedwapa tayamba kuyesa kugwiritsa ntchito CD4MCu kapena 2507 duplex steel pamapulojekiti ena akunja, mtundu uwu wa zinthu uli ndi kukana dzimbiri, koma njira yopangira ndi kuwotcherera imapangitsa kuti pakhale malire apamwamba, makamaka chifukwa cha kutentha komwe kumasweka komanso mphamvu yolumikizirana pakati pa zigawo imafunika chisamaliro chapadera.

Pomaliza, pankhani yoyesa ndi kutsata bwino zinthu, tapanga kuwunika kwa magawo atatu, kuzindikira zolakwika za tinthu tating'onoting'ono ta maginito, kuyesa kuthamanga ndi kutsata zinthu kukhala njira yodziwika bwino yoperekera zinthu, zomwe sizimangowonjezera chidaliro cha makasitomala, komanso zimathandiza kutsata zolakwika pakapita nthawi.

Ngakhale kuti thupi la valavu ndi gawo lofunikira, pang'onopang'ono likusintha kuchoka pa "kutayika" kupita ku "zopangira zinthu zaukadaulo". Kuzama kwa kutenga nawo mbali kwa mainjiniya pakupanga kudzatsimikizira ngati chinthucho chili chopikisana komanso chodalirika.