Nkhani Yoyamba ya Centralized Gas Delivery System

Dongosolo lapakati loperekera gasi ndilofunika kwambiri pakagwiritsidwa ntchito mafuta ambiri.Njira yobweretsera yopangidwa bwino idzachepetsa ndalama zogwirira ntchito ndikuwongolera zokolola ndikuwonjezera chitetezo.Dongosolo lapakati lidzalola kuti masilindala onse agwirizane ndi malo osungira.Ikani masilindala onse pakati kuti muchepetse kuwongolera kwazinthu, kufewetsa ndi kukonza mabotolo achitsulo.Gasi akhoza kulekanitsidwa molingana ndi mtundu kuti ateteze chitetezo.
Mu dongosolo lapakati, mafupipafupi osintha silinda amatsitsidwa.Zimatheka mwa kulumikiza masilindala angapo kumagulu osiyanasiyana mu gululo, kotero gulu likhoza kutulutsa bwino, kuwonjezera, ndi kuyeretsa, pamene gulu lachiwiri limapereka ntchito za gasi mosalekeza.Dongosolo lamtundu uwu limatha kupereka gasi pazogwiritsa ntchito zosiyanasiyana kapena malo onse osapanga zida zilizonse zogwiritsira ntchito.
Popeza kusintha kwa silinda kumatha kuchitidwa kokha ndi zochulukira, mzere wa masilindala a gasi utha kutha, potero kukulitsa kugwiritsa ntchito gasi ndikuchepetsa mtengo.Popeza kusintha kwa silinda kudzachitidwa paokha, malo olamulidwa, kukhulupirika kwa dongosolo loperekera ndalama kudzatetezedwa bwino.Mitundu yambiri ya gasi yomwe imagwiritsidwa ntchito m'makinawa iyenera kukhala ndi valavu yowunikira kuti iteteze kutuluka kwa gasi ndi misonkhano yomveka bwino kuti ichotse kulowetsedwa kwa zowonongeka mu dongosolo.Kuphatikiza apo, machitidwe ambiri operekera gasi amatha kukhazikitsidwa kuti awonetse nthawi yosinthira masilindala kapena masilindala a gasi.
Chiyero
Mulingo waukhondo wa gasi wofunikira pagawo lililonse logwiritsa ntchito ndikofunikira kwambiri popanga makina operekera gasi.Ukhondo wa gasi ukhoza kuphweka pogwiritsa ntchito dongosolo lapakati monga momwe tafotokozera pamwambapa.Kusankhidwa kwa zipangizo zomangira kuyenera kukhala kosasinthasintha.Mwachitsanzo, ngati mugwiritsa ntchito gasi wofufuzira, zida zonse zazitsulo zosapanga dzimbiri komanso mavavu otsekera a membrane ayenera kugwiritsidwa ntchito kuti athetse kuipitsidwa kwa mpweya.
Kawirikawiri, chiyero cha magawo atatu ndi chokwanira kufotokoza pafupifupi ntchito zonse.
Gawo loyamba, nthawi zambiri limafotokozedwa ngati ntchito zamitundu yambiri, zokhala ndi zofunikira zochepa zaukhondo.Ntchito zodziwika bwino zingaphatikizepo kuwotcherera, kudula, chithandizo cha laser, kuyamwa kwa atomiki kapena ICP mass spectrometry.Manifold for multi-purpose applications adapangidwa mwachuma kuti atsimikizire chitetezo komanso kusavuta.Zida zomangira zovomerezeka zimaphatikizapo mkuwa, mkuwa, TEFLON®, TEFZEL® ndi VITON®.Ma valve odzaza, monga mavavu a singano ndi ma valve a mpira, amagwiritsidwa ntchito kuti achepetse kutuluka.Njira yogawa gasi yomwe imapangidwa pamlingo uwu sayenera kugwiritsidwa ntchito ndi chiyero chapamwamba kapena mpweya woyeretsa kwambiri.
Mulingo wachiwiri umatchedwa ntchito zoyeretsa kwambiri zomwe zimafunikira chitetezo chotsutsana ndi kuipitsidwa.Mapulogalamuwa amaphatikizapo mpweya wa laser resonant cavity kapena chromatography, yomwe imagwiritsa ntchito mizati ya capillary ndi kukhulupirika kwa dongosolo ndikofunikira.Zomwe zimapangidwira zimakhala zofanana ndi zowonjezera zambiri, ndipo valve cutoff yothamanga ndi msonkhano wa diaphragm kuti zisawonongeke zowonongeka kuti zisafalikire mu mpweya.
Gawo lachitatu limatchedwa ultra-high purity applications.Mlingo uwu umafuna kuti zigawo za gasi zoperekera mpweya zikhale ndi chiyero chapamwamba kwambiri.Kutsata miyeso mu chromatography ya gasi ndi chitsanzo cha ntchito zoyera kwambiri.Mulingo wochulukirawu uyenera kusankhidwa kuti uchepetse kuchulukira kwa zigawo zotsatsira.Zidazi zikuphatikizapo 316 zitsulo zosapanga dzimbiri, TEFLON®, TEFZEL® ndi VITON®.Mapaipi onse ayenera kukhala 316sss kuyeretsa ndi passivation.Valve yotsekera yothamanga iyenera kukhala msonkhano wa diaphragm.
Pozindikira kuti zigawo zomwe zimayenera kugwiritsidwa ntchito pazinthu zambiri zimatha kusokoneza zotsatira za chiyero chapamwamba kapena chiyero chapamwamba kwambiri, izi ndizofunikira kwambiri.Mwachitsanzo, mpweya wotulutsa mpweya wa neoprene diaphragm mu chowongolera ukhoza kuyambitsa kugwedezeka koyambira komanso nsonga zosasunthika.