Jenareta Seta Silencer
Jenareta seti silencer sumo
1. Ruzha rwejenareta kazhinji runova sosi huru yeruzha rwakapoteredza.
Mazuva ano, nzanga inoda ruzha rwakawanda, nzira yekudzora zvinobudirira kusvibiswa kwayo ibasa rakaoma, asiwo rine kukosha kukuru kwekusimudzira, iro ndiro basa redu guru rekudzora ruzha. Kuti tiite basa iri nemazvo, tinofanira kutanga tanzwisisa uye kuongorora kuumbwa kwedhiziri jenareta ruzha. Exhaust noise control: Iyo ruzha wave inodzikiswa nekuwedzera mhango uye nekuputira ndiro, kuitira kuti ruzha ruve simba rekupisa uye rikanyangarika. Nzira inoshanda yekudzora ruzha rwekupedza simba ndeyekuisa exhaust muffler. Iyi chiyero inotsanangudza zvinodiwa zvehunyanzvi zvekugadzira, kuvaka, kugamuchirwa uye kushanda manejimendi yedhiziri jenareta ruzha kurapwa chirongwa. Inogona kushandiswa seyo hunyanzvi hwaro hwekuongorora kwezvakatipoteredza, kudzidza kugona, dhizaini nekuvaka, kugamuchirwa kwekuchengetedzwa kwezvakatipoteredza uye kushanda uye manejimendi mushure mekupedza.
2. Jenareta silencer normative reference zvinyorwa
(1) Mitemo nemitemo ine chekuita nekuchengetedzwa kwezvakatipoteredza
(2) Inonzwika Yehutano Hwenzvimbo (GB33096-2008)
(3) "Industrial Enterprise Boundary Environmental Noise Emission Standard" (GB12348-2008)
3. Silencer dhizaini yejenareta seti
(1) Ruzha rwejenareta runofanira kusangana neyakajairwa yenyika "Urban Regional Environmental Noise Standards" (GB3097-93) munzvimbo yega yega yeinoenderana neruzha emission standard.
(2) Chiyero chekugadzirisa uye maitiro edhiziri jenareta kurapwa purojekiti inofanirwa kutariswa zvinoenderana nemamiriro chaiwo eiyo bhizinesi dhiziri nzvimbo yejenareta, nzvimbo yekamuri chimiro, simba rejenareta uye nhamba, kuitira kuchengetedza nharaunda, kuve nehupfumi uye zvine musoro. , uye ive yakavimbika nehunyanzvi.
(3) Sarudzo yeinjiniya yekurapa uye mhinduro dzehunyanzvi dzinofanirwa kusangana nezvinodiwa zvegwaro rekubvumidza mushumo wezvemamiriro ekunze, uye dhiziri jenareta ruzha runofanirwa kuzadzisa zvimiro zvinoenderana nenyika nemunharaunda.
4. Jenareta ruzha kuzvidzora uye jenareta eta muffler fomu
Diesel jenareta ruzha runonyanya kusanganisira injini yekupedza ruzha, ruzha rwekupinza, ruzha rwekupisa, kubatanidza tsvimbo uye piston, giya uye zvimwe zvinofamba zvikamu mukufamba kwekushanda kwekumhanya-mhanya uye kukanganisa kunokonzerwa neruzha rwemuchina, kutonhora kwemvura kunopedza fan fan airflow ruzha. Ruzha rwakakwana rwedhiziri jenareta seti yakakwira zvakanyanya, uye kazhinji inosvika 100-125dB (A) zvichienderana nehukuru hwesimba. Diesel jenareta yekudzora ruzha nzira dzinosanganisira inlet mhepo, mhepo yekuburitsa, gasi exhaust chiteshi ruzha kurapwa, inonzwika kunyudzwa kurapwa mukamuri yemuchina, kurira kwekudzivirira mukamuri yemuchina. Iyo yakanyoroveswa jenareta muffler ikamu rakakamurwa cannula mhando chimiro, uye gidhi-gomba damper inoiswa mugomba rechitatu (turbulent cavity) kubvisa iko kuzunguzika uye eddy ikozvino kunokonzerwa nekudzokororwa kwemhepo mune muffler, uye kuderedza ruzha rwekupedza simba. uye kurasikirwa kwesimba kusingakoshi. Kune akawanda marudzi emajenareta muffler, asi muffler musimboti wakakamurwa kuita marudzi matanhatu, anoti resistance muffler, resistance muffler, impedance compound muffler, micro-perforated plate muffler, diki buri muffler uye damping muffler. Matatu-nhanho silencer yedhiziri jenareta seti.
Chechipiri, jenareta silencer dhizaini mapoinzi
Iyo dhiziri generator seti inogadzirwa neGoldx inoshandisa silencer yakawanda, iyo inosanganisira pombi yekupinda, chubhu yemukati, maviri akaturikidzana emukati, pombi yekupedza mukati uye silencer cylinder uye exhaust cylinder. Pakati pepombi yekupinda inogadziriswa pa 1/6 ye silencer cylinder uye inotenderera kune axis ye silencer cylinder. Silencer cylinder yakavharwa nendiro yekuisa chisimbiso kumigumo yese, uye silinda yekuburitsa inogadziriswa kumagumo kwechiso chesilencer cylinder. Zvikamu zviviri zvakaiswa mu silencer cylinder kugovera silencer cylinder muzvikamu zvakaenzana. Pakati pezvikamu zviviri zvakagadziriswa chubhu yemukati yemhepo uye chubhu yemhepo yakasungirirwa neplate ye orifice, kuitira kuti gasi rekubuda ropa riumbe maze akaumbwa. Iyo gasi yekuburitsa inokweverwa kune exhaust cylinder kuburikidza nemukati mepombi yekuburitsa pane yekunze partition board. Nekushandisa kutarisisa kwavo uye kunyura kweruzha rwekupedza simba, iyo impedance yekupedza inovharwa kuti idzore ruzha rwayo, kuitira kuti iwane mhedzisiro yekuderedza ruzha. Kuenzaniswa neyematanho maviri silencer uye indasitiri silencer, iyo yakawanda-nhanho silencer yekuwedzera kamuri ine yakanaka yepakati uye yakakwirira frequency silencer kuita. Mushure mekunge muffler yaiswa, haikanganisi kushanda kwemidziyo, uye inogona kuve nechokwadi chekupinza uye kupera simba; Nekudaro, iyo vhoriyamu ihombe uye yakakodzera kushandiswa pamayuniti ane yakakwirira kudzikisa ruzha kana kumakamuri ekudzikisa ruzha. Kuderedza ruzha kunogona kuva 25-35dBA.
