Isithulisi iyisisetshenziswa esinciphisa umsindo nokudlidliza. Isebenzisa izindlela ezahlukahlukene ukuqeda, ukuhlukanisa, ukukhombisa noma ukumunca umsindo. Kunezinhlobo eziningi zezithulisi, futhi ngasinye sinemisebenzi nezici ezihlukene. ngezansi ngizokwethula izinhlobo ezahlukene zezithulisi kanye nemisebenzi yazo.
1.Izithulisi ezibonisayo Izithulisi ezikhumbuzayo zinciphisa amazinga omsindo ngokubonisa umsindo ngendlela eqondile noma etshekile. Ngokuvamile zenziwe ngezinto eziqinile noma eziqinile, njengensimbi, ingilazi, noma i-fiberboard. Inzuzo enkulu yezithulisi ezikhanyayo ukuthi zihlala isikhathi eside, okwenza amazinga omsindo ehle kakhulu. Nokho, azikho kahle kakhulu ekumunceni nasekuhlakazeni.
2.Isithulisi esimunca umsindo Isithulisi esimunca umsindo samukela izinto ezimunca umsindo ukuze kuqedwe umsindo. Izinto ezisetshenziswa kakhulu zalolu hlobo lwe-silencer yi-foam, i-glass fiber noma i-mineral wool. Lapho amaza omsindo edlula ezintweni, ahlukanisa ama-molecule omoya kuwo, anciphise ukubukeka kwawo futhi ehlise amazinga omsindo. Inzuzo yezithulisi ezimunca umsindo ukuthi zisebenza kahle ngaphezu kwamaza omsindo ahlukahlukene. Ububi balezi zithulisi ukuthi azikwazi ukumunca umsindo.
3.Izithulisi eziqothulayo Izithulisi eziqothulayo zinciphisa amazinga omsindo ngokusabalalisa amaza omsindo ezindaweni eziningi ezahlukene. Lolu hlobo lwesithulisi luvame ukusetshenziselwa ukulawula umsindo wemvamisa ephezulu, njengamagumbi ekhompyutha, izinto zikagesi nezinye izinkambu. Izithulisi eziningi ezilahlayo zenziwe ngensimbi noma ngepulasitiki, futhi izindawo zazo ezingaphezulu ziqoshwa zibe izakhiwo eziyinkimbinkimbi ukuze zihlanekezele futhi zihlakaze amaza omsindo. Inzuzo yesithulisi esikhiphayo ukuthi sinomthamo omuhle futhi sifanele umsindo we-high-frequency, kanti okubi ukuthi izindleko zayo zokukhiqiza ziphezulu.
4.Isithulisi esivala umsindo sisetshenziswa esikwazi ukuhlukanisa umsindo. Isithulisi sihlukanisa umsindo ngokuvumela igagasi lomsindo ukuthi lihambe liye kolunye uhlangothi lwesikhala nangokungeza ungqimba oluvikelayo noma izinto ezisusa umsindo phakathi nendawo. Izithulisi zokuvala umsindo zivame ukwenziwa ngensimbi, ingilazi noma izinto zepulasitiki, futhi ungqimba lokuhlukanisa noma izinto zokunciphisa umsindo zenziwe ngezinto ezihlukahlukene ezihlukahlukene, njengefilimu yokufaka umsindo, ukhonkolo, ukhuni, igwebu lensimbi negwebu. Inzuzo enkulu yezithulisi ezivikela umsindo ikhono lazo lokuhlukanisa umsindo, kodwa okubi ukuthi zibiza kakhulu ukuzenza.
5. Isithulisi sepuleti elincane le-Acoustic I-Acoustic micro plate silencer iwuhlobo lwesithulisi esisekelwe kumbono wokushaqeka wamagagasi akude. Iqukethe into emunca umsindo, ipuleti elincane le-porous kanye nongqimba olunamathiselwe. Uma igagasi lomsindo lidlula ku-micro plate, ukuguqulwa kwesigaba sokuminyanisa nokunwetshwa kuzokwakhiwa emaphethelweni embobo, ukuze kuzuzwe umphumela wokunciphisa ukudlidliza nokunciphisa umsindo. Inzuzo ye-acoustic micro plate silencer ukuthi inobubanzi obubanzi bokusebenza kwemvamisa kanye nomthelela omuhle wokumunca umsindo, ofanele izikhathi eziningi. Ububi ukuthi izindleko zayo zokukhiqiza ziphezulu.
6.Isithulisi sepuleti elinezimbobo Isithulisi sepuleti elinembobo yisithulisi esisekelwe kumbono we-porosity. Iqukethe izendlalelo eziningi zamapuleti amancane nezibonisi. Lapho amaza omsindo engena emgodini ngezimbotshana, enza iphethini yokuzulazula ephoqelela umoya ukuba unyakaze. Inzuzo yesithulisi sepuleti elinembobo ukuthi sinamandla okumunca umsindo oqinile, futhi okubi ukuthi asikwazi ukusetshenziswa kumsindo we-low-frequency. Ukufingqa, isithulisi siyinto ebaluleke kakhulu futhi esetshenziswa kabanzi. Izinhlobo ezihlukahlukene zokungcoliswa komsindo zivame ukuba khona emisebenzini evamile nasezindaweni zokusebenza, ngaleyo ndlela zibe usongo empilweni nasekuphepheni. Izinhlobo ezahlukene zezithulisi zinezinzuzo kanye nokubi, ngakho ukukhethwa kwezithulisi kufanele kukhethwe ngokuya ngesimo esithile.
Isikhathi sokuthumela: Aug-24-2024