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nkhani

Ubweya wagalasi wa centrifugal uyenera kuyikidwa pamalo owuma amkati opanda madzi osasunthika.Ndizoletsedwa kuponda, kukanikiza kapena kufinya zinthu zomwe zimatenthetsa kutentha kuti zipangitse mapindikidwe panthawi yoyendetsa, ndipo sikuloledwa kutulutsa bokosilo kuti zinthuzo zimwazike komanso zinyowe.Ukadaulo womwe umagwiritsidwa ntchito potsekereza ma air duct tsopano akuyambitsidwa motere.

(1) Nyumba yomanga pamalopo yatha, ndipo palibe madzi ochuluka omangira.

(2) Kuyika kwa ma ducts a mpweya ndi zigawo zake kumakwaniritsa miyezo yabwino, ndipo magawo omwe amafunikira anti-corrosion apaka utoto.

(3) Kumanga kwa duct ya mpweya, zigawo ndi ntchito zotetezera zipangizo ziyenera kuchitidwa pambuyo poti makina oyendetsa mpweya adutsa kutuluka kwa kuwala, kuyesedwa kwa mpweya ndi kuyang'anitsitsa khalidwe.

Momwe mungagwiritsire ntchito ubweya wagalasi wa centrifugal popaka ma ducts owongolera mpweya1

Ntchito ndondomeko

  1. Misomali yotetezera kutentha imakhazikika pamwamba pa njira ya mpweya ndi kugwirizanitsa kwa zomatira.Chifukwa chake, musanamange misomali yosungira kutentha, fumbi, mafuta ndi zinyalala pakhoma la ngalande ziyenera kuchotsedwa, ndiyeno zomatirazo ziyenera kugwiritsidwa ntchito pakhoma la chitoliro ndi pamwamba pa msomali wotchinjiriza, ndikuzimamatira pambuyo pake, misomali ikalumikizidwa, iyenera kudikirira maola 12 mpaka 24 asanafalitse ubweya wagalasi wa centrifugal, apo ayi mphamvu yolumikizana siyingatsimikizidwe.Zomatira zosankhidwa ndi extrusion agent ayenera kukhala ndi katundu wosawonongeka, kuchiritsa mwamsanga, kusakalamba, mphamvu zomangirira kwambiri komanso zopanda kukhetsa m'malo onyowa.
  2. Kachulukidwe wa misomali yoteteza kutentha kumbali zonse za mayendedwe a mpweya ayenera kugawidwa mofanana kuti ateteze kugawa kosagwirizana ndi kupsinjika kwakukulu, kotero kuti misomali yosungira kutentha imagwa ndikukhudza ubwino wa kusunga kutentha ndikutulutsa madzi osungunuka.Pansi pansi si osachepera 16 pa lalikulu mita, mbali pamwamba si osachepera 10, ndipo pamwamba pamwamba si osachepera 8. Mphepete mwa mzere woyamba wa misomali yosungunulira ku chitoliro cha mphepo kapena ubweya wa galasi wa centrifugal uyenera kukhala. osachepera 120 mm.
  3. Kudula pamwamba pazitsulo zotsekemera ziyenera kukhala zolondola, ndipo malo odulira ayenera kukhala athyathyathya.Podula zinthuzo, mawonekedwe afupiafupi amayenera kuikidwa pamtunda waukulu polumikizana ndi malo opingasa ndi okwera.
  4. Kufalitsa bolodi laubweya wagalasi la centrifugal kuti mizere yotalikirapo komanso yopingasa igwedezeke.Kulumikizana sikuloledwa kukhazikitsidwa pa flange.Tizidutswa tating'onoting'ono tazinthu zotchingira zikuyenera kufalikira pamalo opingasa momwe zingathere.5-8mm kuphatikizana pakati pa chidutswa chilichonse cha ubweya wagalasi wa centrifugal.
  5. Chingwe chowonjezera chowonjezera chimawonjezedwa pagawo lotsekera pamphepete mwa chitoliro cha mpweya, ndipo mzere wamatabwa umawonjezeredwa pakati pa chitoliro cha mpweya ndi chitoliro cha mpweya kuti muteteze mlatho wozizira kuti usafe chisanu pa flange ndi malo olumikizana pakati pa mpweya. chitoliro ndi bulaketi ndi kupanga condensate.
  6. Chifukwa ubweya wagalasi wa centrifugal umakhala ndi mphamvu yoyamwitsa madzi, ukangonyowa, ntchito yake yotchinjiriza imachepetsedwa kwambiri, pamwamba pake imakhala yozizira, ndipo imanyowa kwambiri, ndikupanga bwalo loyipa.Choncho, tcheru chiyenera kuperekedwa pomanga chotchinga chinyezi ndi nthunzi.Kunja kwa chojambula cha aluminiyamu cha ubweya wagalasi wa centrifugal chiyenera kutsukidwa tepi ya aluminiyumu isanamangidwe pamagulu.
  7. Pamene kutchinjiriza kwa chitoliro champhepo kumakumana ndi ma valve owongolera ndi zozimitsa moto, tcherani khutu ku malo a shaft yowongolera kapena chogwirira chowongolera, ndikuyika chizindikiro chotsegulira ndi kutseka, kuti ntchitoyo ikhale yosinthika komanso yabwino.

Nthawi yotumiza: Apr-07-2021