Pofuna kukumana ndi zosowa ndi mayankho osiyanasiyana, mitundu yophatikiza / yolumikizirana imapangidwa popanga vacuum otulutsidwa / chitoliro cha Jambuki.
Musanakambirane kuphatikiza / kulumikizana, pali zochitika ziwiri ziyenera kusiyanitsidwa,
1. Mapeto a vacuum omwe adalumikizidwa ndi zida zolumikizidwa ndi zida zina, monga thanki yosungira ndi zida,
A. Kuphatikizira
B. Kulumikizana kwa B.
C. V-Band Colling
D. Counet Colling
E. Kuphatikizidwa kwamphamvu
2. Monga momwe vacuum yosungirako masipu imakhala ndi kutalika kwakutali, singapangidwe ndikunyamula yonse. Chifukwa chake, palinso phindu pakati pa mapaipi a vacuum omwe adatsekedwa.
A. Kuphatikizira Kulumikizana (kudzaza perlite kukhala ma stanja osungunuka)
B. Kuphatikizira Kulumikizana (Pampom-Oup-Out-Stolated Stone)
C. Vacuum Baynet yolumikizira
D. Sukulu ya Sukulu ya V. V-band ma clants
Zomwe zili zotsatirazi ndi zamitundu yachiwiri.
Mtundu Wolumikizira Wellide
Mtundu wolumikizidwa pa tsamba la patsambalo umakhala kulumikizidwa. Pambuyo kutsimikizira mfundo yolumikizira ndi NDT, kukhazikitsa chinsalu chofewa ndikudzaza malaya ndi Pearlite kuti chithandizo. (Manja pano akhoza kubera, kapena onse akhungudwa ndikudzazidwa ndi perlite. Kuwoneka kwa malaya kumakhala kosiyana pang'ono.
Pali mndandanda wazinthu zingapo za mtundu wolumikizira Weluum yopatuka. Imodzi ndiyoyenera maAwp m'munsi 16bar, imodzi imachokera pa 40bar, imodzi imachokera makumi asanu ndi limodzi mpaka 64bar, ndipo womaliza ndi wamkulu wa hydrogen (370 ℃).
Valuum Bayonet Bay Mtundu wa Mantha
Ikani chitoliro chachimuna chaumuna ndi chitoliro chowonjezera chachikazi ndikuchitchinjiriza ndi chowala.
Pali mndandanda wazinthu zitatu za vacuum baune strict mtundu (wokhala ndi Flange) wa vacuum yopatuka. Imodzi ndiyoyenera kwa ma uwp m'munsi mwa 8bar, imodzi ndi ya Mawp m'munsi 16bar, ndipo womaliza ali pansi pa 25bar.
Mtundu wolumikizira donet baclity mtundu wa v-band
Ikani chitoliro chaumuna wamwamuna wamtunduwu mu chitoliro chowonjezera chachikazi ndikuchiteteza ndi clungula. Uku ndi mtundu wa kukhazikitsa mwachangu, kumagwira ntchito ku VI ndikukakamizidwa ndi kupsinjika kochepa komanso mulifupi laling'ono.
Pakadali pano, mtundu wolumikizidwawu ungagwiritsidwe ntchito pokhapokha mawp ndi ochepera 8bar ndipo mulifupi mwake sipakukula kuposa DN25 (1 ').
Post Nthawi: Meyi-11-2022
