Silencer mudziyo unoderedza ruzha uye kudedera. Inoshandisa nzira dzakasiyana-siyana kuparadzanisa, kupatsanura, kuratidza kana kutora ruzha. Kune akawanda marudzi emasilencer, uye ese ane mabasa akasiyana uye maitiro. pazasi ini ndichasuma akasiyana marudzi emasilencer nemabasa awo.
1.Reflective silencers Reflective silencers inoderedza ruzha nekuratidza ruzha nenzira yakatwasuka kana yakatsvuka. Iwo anowanzo gadzirwa neakaomarara kana semi-akaomesesa zvinhu, sesimbi, girazi, kana fiberboard. Mukana mukuru weanoratidzira silencer nderekuti akasimba kwazvo, achiita kuti ruzha rudzike zvakanyanya. Nekudaro, ivo havana kunaka kwazvo pakubata nekubvisa.
2.Sound-absorbing silencer Inobata silencer inotora zvinhu zvinotora inzwi kuti ibvise ruzha. Zvinhu zvinonyanya kushandiswa zvemhando iyi ye silencer ifuro, girazi fiber kana mineral wool. Kana masaisai eruzha achipfuura nemukati mechinhu, anoparadzanisa mamorekuru emhepo kubva pachiri, achidzikisa kuratidzwa uye kuderedza ruzha. Chakanakira chemasilencer anobata ruzha ndechekuti anoshanda zvakanaka pamusoro pemhando dzakasiyana dzeruzha. Kuipa kwemasilencer akadaro ndekwekuti haakwanisi kutora ruzha.
3.Dissipating silencer Kubvisa masilencer kunoderedza ruzha nekuparadzira masaisai enzwi munzira dzakawanda dzakasiyana. Rudzi urwu rwe silencer runowanzo shandiswa kune yakakwirira-frequency kudzora ruzha, semakamuri emakomputa, midziyo yemagetsi nemimwe minda. Mazhinji ma silencer anogadzirwa nesimbi kana epurasitiki, uye nzvimbo dzawo dzakatemerwa kuita zvimiro zvakaoma kuvhiringidza uye kuparadzira masaisai enzwi. Kubatsira kweanoparadza silencer ndeyokuti ine simba rakanaka uye inokodzera ruzha rwepamusoro-soro, uye chinokanganisa ndechokuti mari yekugadzira yayo yakakwirira.
4.Sound insulation silencer Inzwi rekudzivirira silencer chinhu chinogona kuparadzanisa ruzha. Silencer inoparadzanisa ruzha nekubvumira ruzha rwekufamba kuenda kune rumwe rutivi rwenzvimbo uye nekuwedzera insulating layer kana ruzha-ruzha mukati. Inzwi rekudzivirira silencer rinowanzo gadzirwa nesimbi, girazi kana epurasitiki zvinhu, uye iyo yekuzviparadzanisa layer kana ruzha rwekudzikisa ruzha inogadzirwa nemhando dzakasiyana siyana, senge ruzha rwekuvharidzira firimu, plaster, huni, furo resimbi uye furo. Mukana mukuru wemanzwi-ufakazi silencers kugona kwavo kuparadzanisa ruzha, asi chakashata ndechekuti ivo vanodhura kugadzira.
5. Acoustic micro plate silencer Acoustic micro plate silencer imhando ye silencer yakavakirwa pa shock wave far-field theory. Iyo ine inonzwika inobata zvinhu, micro porous plate uye glued layer. Kana ruzha ruchipfuura nepakati peiyo micro plate, shanduko yechikamu chekumanikidza uye kuwedzera inoumbwa pamucheto wegomba, kuitira kuti uwane mhedzisiro yekudzikisa kuzununguka uye kuderedza inzwi. Mukana weiyo acoustic micro plate silencer ndeyekuti ine yakafara yekushanda frequency renji uye yakanaka yekunyudza ruzha mhedzisiro, iyo yakakodzera nguva dzakawanda. Izvo zvakashata ndezvekuti mutengo wayo wekugadzira wakakwira.
6.Perforated plate silencer Iyo perforated plate silencer ndeye silencer inobva paporosity theory. Iyo ine akawanda akaturikidzana ema micro plates uye mareflector. Kana masaisai eruzha achipinda mugomba nemumapores, anogadzira oscillation pattern iyo inomanikidza mhepo kutenderera. Kubatsira kweiyo perforated plate silencer ndeyekuti ine simba rakasimba rekunyudza ruzha, uye chakashata ndechekuti haigone kuiswa kune yakaderera-frequency ruzha. Kupfupisa, silencer chinhu chakakosha uye chinoshandiswa zvakanyanya. Mhando dzakasiyana-siyana dzekusvibiswa kweruzha dzinowanzovapo muzviitiko zvakajairika uye munzvimbo dzebasa, nekudaro zvichiunza njodzi kuhutano nekuchengetedzeka. Mhando dzakasiyana-siyana dzevanyaradzi dzine zvakanakira nekuipira, saka kusarudzwa kwevanyaradzi kunofanirwa kusarudzwa zvinoenderana nemamiriro chaiwo.
Nguva yekutumira: Aug-24-2024