Menene babban halayen allon rufe sauti?

A matsayin babban kayan haɓakar sauti na ƙararrawa, halayen wasan kwaikwayo na allon sautin sauti na iya cimma mafi kyawun tasirin sautin sauti idan aka kwatanta da sauran kayan haɓakar sauti na gabaɗaya.Menene babban halayen allon rufe sauti?

Abubuwan gabaɗaya suna da tasirin rufe sauti, amma muna la'akari da daidaitaccen murfin sauti (a cikin sarari mara iyaka, yanki mara iyaka tsakanin tushen sauti da ma'aunin da aka auna) sama da 30db shine babban fasalin allon rufe sauti.Ayyuka:

1. Bayyanar: ana iya haɗa nau'ikan launuka da bayyanuwa don dacewa da yanayin da ke kewaye da kuma samar da kyakkyawan wuri mai kyau;

2. Rufewar sauti: matsakaicin sautin sauti shine 30db.(Auduga mai ɗaukar sauti na yanayi 48K, kauri 95 × tsawo 500 × tsawon 1000-3000);

3. Jurewar yanayi da karko: Samfurin yana da juriya na ruwa, juriya na zafi, da juriya na UV, kuma ba zai rage aikin sa ko ingancinsa ba saboda canje-canjen zafin ruwan sama.The samfurin amo shãmaki da aka yi daga jimiri jirgin, galvanized jimiri jirgin, gilashin ulu, da H-karfe shafi tare da galvanized surface jiyya da anti-lalata tsawon fiye da shekaru 15;

4. Tsaro: Dukkanin ƙarshen katako mai ɗaukar sauti an haɗa su kuma an gyara su tare da igiyoyin waya na karfe na Φ6.2 don hana lalacewa na biyu da asarar dukiya;

5. Tattalin Arziki: Gine-ginen da aka ƙera, haɓaka ingantaccen aiki, rage lokacin gini, da adana kuɗin gini da farashin aiki;

6. Takaicce: Samfuran silsilar allo mai ɗaukar sauti suna da sifofin nauyi mai sauƙi, kuma ingancin murabba'in mita bai kai kilogiram 20 ba, wanda zai iya rage ɗaukar nauyi na tashar jirgin ƙasa mai tsayi da tsayi, kuma yana iya ragewa. farashin tsarin;

7. Sauƙaƙawa: Kayan aiki daidai da sauran samfuran, sauƙin gyarawa da dacewa don sabuntawa;

8. Ƙarfin ƙarfi: Tuntuɓi yanayin yanayi daban-daban a yankuna daban-daban na ƙasarmu, kuma ku yi la'akari da nauyin iska lokacin tsara tsarin.Zaɓi 1.0-1.6mm galvanized takardar, wucewa ta hanyar kayan sarrafawa na lambobi, hana tsagi don ƙara ƙarfin, sa samfurin ya yi tsayayya da guguwa 10-12, juriya na matsa lamba 300kg / m2;

9. Kariyar wuta: An zaɓi ulun gilashin ultra-fine saboda yana da babban narkewa kuma ba mai ƙonewa ba.Ya gamsu sosai da buƙatun kariyar muhalli da ka'idodin kariyar wuta, kuma matakin kariya na wuta shine A;

10. Mai hana ruwa da ƙura: An tsara nau'in louver tare da cikakken la'akari da rashin ruwa da ƙura.An saita kusurwar sa zuwa digiri 450, kuma ba za a yi tasiri a cikin yanayin ƙura ko ruwan sama ba.An tsara hanyoyin zubar da ƙura da magudanar ruwa a cikin tsarin don hana ruwa taruwa a cikin abin.