Urikupiventilation muffleryakaiswa?
Iyi mhando yemamiriro ezvinhu inowanzoitika muinjiniya tsika yeventilation mufflers.Mhepo inomhanya pakubuda kweiyo ventilation system yakakwira zvakanyanya, inosvika kupfuura 20 ~ 30m/s, iyo inoburitsa ruzha rwakanyanya.Ventilation system outlet noise inonyanya kuumbwa neaya maviri anotevera ruzha masosi:
1) Mechanical ruzha rwemidziyo yekufema.
2) High-speed airflow ruzha.
Panguva ino, kuitira kunyatsodzikisa ruzha, kunze kwekufungisisa ruzha rwemichina, kuderedzwa kwekumhanya kwemhepo kunofanirawo kunyatsotariswa.
Panguva imwecheteyo, kumhanya kwemhepo kunogadzirisawo hurefu hunobudirira hwemuffler.
Kazhinji, dhayamita yemhepo inoderedza kukurumidza kwemhepo yemhepo, semuenzaniso, kumhanya kwemhepo kwe30m/s kunoderedzwa kusvika pasi pe10m/s.Panguva ino, kuitira kuti muffler awedzere hupfumi uye anoshanda, kureba kwemuffler kunowanzo gadzirwa uchishandisa yakaderedzwa airflow velocity.
Panguva ino, iko kuiswa kwemuffler kwakakodzera here?Chekutanga pane zvese, iyo dhayamita haigone kuiswa mushure mekudzikisa, yakananga yakaiswa mushure mekudzikisa, anotevera mamiriro achaitika
Kana iyo muffler yakanyatsoiswa mushure mekudzikisa dhayamita, iyo vortex yemhepo inoyerera ichawedzera, uye kushorwa kweiyo ventilation system kuchawedzera.
Kuyerera kwemhepo munzvimbo yepakati pemuffler inlet haina kukwana kuti inyatso kudzikamisa.Kana ichimhanya yakananga mukati memuffler, kumhanya kwemhepo chaiko mumuffler yakakura kwazvo kupfuura dhizaini yekuyerera kwemhepo yemufairi.Iyo chaiyo yehurefu hunobudirira hwehuputi hunoderedzwa, uye mhedzisiro chaiyo yemufuri haigone kusangana nezvinodiwa zvekugadzira.
Nzira yakarurama ndeyekuwedzera pombi ine dhayamita yakaderedzwa ne5 kusvika ku8 nguva yedhayamita, uye wozoisa muffler kana mhepo yakadzikama.Iyo muffler inogona kuwana dhizaini mhedzisiro.
Nguva yekutumira: Nov-21-2022