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Kuyika ndi kugwiritsa ntchito fyuluta ya mpweya

1. Pamene fyuluta ya mpweya imayikidwa, kaya imagwirizanitsidwa ndi flange, chitoliro cha rabara kapena kugwirizana kwachindunji pakati pa fyuluta ya mpweya ndi chitoliro cholowetsa injini, chiyenera kukhala cholimba komanso chodalirika kuti chiteteze kutuluka kwa mpweya, ndipo ma gaskets a rabara ayenera kuikidwa. kumbali zonse ziwiri za fyuluta; Osawonjeza mapiko a mtedza womwe umateteza chivundikiro cha fyuluta ya mpweya kuti musaphwanye chinthu chosefera pamapepala.

2. Panthawi yokonza fyuluta ya mpweya, pepala la fyuluta la pepala siliyenera kutsukidwa mu mafuta, mwinamwake pepala la fyuluta lidzalephera, ndipo n'zosavuta kuyambitsa ngozi yothamanga. Pakukonza, njira yokhayo yogwedezeka, njira yochotsera burashi yofewa (kutsuka pa makwinya) kapena njira yoponderezedwa ya air blowback ingagwiritsidwe ntchito kuchotsa fumbi ndi litsiro zomwe zimayikidwa pamwamba pa pepala losefera. Kwa gawo lazosefera, fumbi lomwe likusonkhanitsira fumbi, masamba ndi chitoliro chamkuntho ziyenera kuchotsedwa munthawi yake.

Ngakhale itha kusungidwa mosamala nthawi zonse, chinthu chosefera pamapepala sichingabwezeretse magwiridwe ake apachiyambi, ndipo kukana kwake kutulutsa mpweya kumawonjezeka. Choncho, pamene chinthu chosefera pamapepala chiyenera kusamalidwa kachinayi, chiyenera kusinthidwa ndi chinthu chatsopano cha fyuluta. Ngati chinthu chosefera pamapepala chang'ambika, chobowoka, kapena pepala losefera ndi kapu yomaliza zachotsedwa, ziyenera kusinthidwa nthawi yomweyo.

3. Mukamagwiritsa ntchito, m'pofunika kuteteza mwamphamvu kuti fyuluta yapakatikati ya mpweya ikhale yonyowa ndi mvula, chifukwa kamodzi kapepala kamene kamamwa madzi ambiri, kumawonjezera kukana kwa mpweya ndikufupikitsa ntchitoyo. Komanso, pepala pachimake mpweya fyuluta sayenera kukhudzana ndi mafuta ndi moto.

Injini zamagalimoto zina zimakhala ndi zosefera za cyclone air. Chophimba cha pulasitiki kumapeto kwa gawo la fyuluta ya pepala ndi nsalu. Masamba pachivundikirocho amapangitsa kuti mpweya uzizungulira, ndipo 80% ya fumbi imalekanitsidwa ndi mphamvu ya centrifugal ndikusonkhanitsidwa mu fumbi. Pakati pawo, fumbi lomwe limafika pazosefera zamapepala ndi 20% ya fumbi lokokedwa, ndipo kusefera kwathunthu kuli pafupifupi 99.7%. Chifukwa chake, posamalira zosefera za mphepo yamkuntho, samalani kuti musaphonye nsaru yapulasitiki pa chinthu chosefera.