Kodi mukudziwa kusiyana pakati pa valavu ya mpweya ndi valavu ya mpira wamagetsi?

Kusiyana pakati pa valavu ya mpweya ndi valavu yamagetsi yamagetsi
Pazifukwa ziti pakufunika kugwiritsa ntchito ma valve a mpira wamagetsi m'malo mwa mpweya, komanso, ndizochitika ziti zomwe zimayenera kugwiritsa ntchito ma valve a mpira m'malo mwa magetsi?Kodi ubwino ndi kuipa kwawo ndi kotani?
Mtunda wogwira ntchito wa valve ya gasi ndi yaikulu kuposa ya valve yamagetsi.Liwiro logwira ntchito la switch ya valve ya gasi ndi losinthika.Valavu yamagetsi ndi yovuta, ndipo valavu yamagetsi yamagetsi imagwira ntchito ndi magetsi, choncho siyenera kuphulika.Mwachitsanzo, pamene mpweya wochuluka woyaka moto umabalalitsidwa m'madera ozungulira, ukhoza kudalira mpweya wokha.Nthawi yoyankha ya valve ya mpweya imakhala yocheperapo kusiyana ndi yamagetsi yamagetsi, yomwe siili bwino monga Magetsi ndi yolondola, ndipo mpweya wa mpweya umayendetsedwa ndi mpweya.Kumbali inayi, valavu yamagetsi yamagetsi imayendetsedwa ndi kutembenuka kuchokera kumagetsi kupita ku mphamvu yamagetsi.Kumverera kwa valve yamagetsi ndipamwamba kuposa ya valve yoyendetsa mpweya, ndipo chitetezo chake ndi kudalirika kwake sikuli kolimba ngati valavu yoyendetsa mpweya.Kuwongolera ma vavu ndikosavuta.
Kuwongolera kwa valve ya mpweya kumakhala kovuta kwambiri kuposa valavu yamagetsi, ndipo mtengo wake ndi wapamwamba.Pankhani yowongolera zokha, ndikofunikira kuwonjezera valavu yosinthira ma electromagnetic.Kukhudzika kwa ma electromagnetic switching valve kumakhudza mwachindunji valavu ya mpweya.Malingana ngati pali magetsi, valavu yamagetsi ingagwiritsidwe ntchito.M'mafakitale ena, zida zambiri Ndipo zida zimagwiritsa ntchito mpweya woponderezedwa.Pankhaniyi, valve ya pneumatic ingagwiritsidwe ntchito, chifukwa pali zinthu zokonzeka.Makampani ambiri omwe ali ndi kuyankha kwakukulu, chitetezo ndi kudalirika, ndi zofunikira zowongolera kwambiri apereka ma air station oponderezedwa a zigawo zowongolera za pneumatic.Magetsi amafuna magetsi, ndipo mavavu a gasi mwachiwonekere ndi abwino kuposa mavavu amagetsi, koma chonde gwiritsani ntchito mavavu amagetsi m’malo amene magwero a gasi ali ovuta, ndipo musagwiritse ntchito mavavu amagetsi m’malo amene muli magwero a gasi.
Kodi muyenera kulabadira kuyika kwa ma valve a mpira wamagetsi?
1. Kusamalira valavu yamagetsi yamagetsi kumaphatikizapo kukonzekera musanakhazikitsidwe, kuyika mpweya wa mpweya wozungulira mpweya, kuyang'anitsitsa pambuyo pa kukhazikitsidwa kwa valve ya mpira wa mpweya, ndi kukonzanso mpweya wa mpweya.
2. Vavu yamagetsi yamagetsi imachita dzimbiri pakugwiritsa ntchito.Pambuyo kusanthula metallographic, utoto woyezera nkhope, nkhope yoyezetsa kutentha, SEM ndi kusanthula kwina koyesa, zikuwoneka kuti chinthu chofunikira pa dzimbiri la zinthuzo ndi chifukwa mpweya wa carbide womwe uli m'malire a tirigu muzinthu wapanga chigawo cha Chromium chatha. valavu, valavu yachipata, valavu yapadziko lonse, valavu ya mpira, motero kumaliza kuyika kwa valavu yamagetsi yamagetsi Molingana ndi zofunikira za mapangidwe a payipi, mutadutsa mpweya wothamanga, yang'anani momwe kusindikizira kwapaipi yapaipi ya mpweya kumayendera. valve ndi flange pipeline.
3. Pofuna kuonetsetsa kuti payipi pa malo oyika valavu ya mpira wa trachea ili pamalo a coaxial, ma flanges awiri pa payipi ayenera kukhala ofanana.Tsimikizirani kuti mapaipi amatha kunyamula kulemera kwa valavu ya mpira wa trachea.Zikapezeka kuti mapaipi sangathe kupirira kulemera kwa valavu ya mpira wa trachea, mapaipiwo ayenera kukhala ndi chithandizo chofananira.
Ndizo zonse zoyambira lero, zikomo powonera ndipo ndikuyembekeza zikhala zothandiza kwa aliyense.