Mfundo zambiri pakusankha zida zotchinga zomveka zopangidwa ndi opanga zotchinga zomveka ndizokhazikika, moyo wautali wautumiki, magwiridwe antchito abwino ochepetsa phokoso, mtengo wazinthu zachuma, kukhazikika, mtengo wotsika woyika, mawonekedwe ogwirizana, mawonekedwe okongola, ndi zina zambiri. Tiyeni tiwone pamodzi:
Opanga zotchinga mawu
(1) Kutsekereza mawu kwakukulu: Kutsekereza kwa mawu sikuyenera kuchepera 35dB;
(2) Kutulutsa kwamphamvu kwapang'onopang'ono: Chiyerekezo choyamwitsa mawu sichiyenera kukhala chochepera 0.84;
(3) Kukhazikika kwanyengo: Chogulitsacho chiyenera kukhala ndi madzi, kukana kutentha, ndipo sichingachepetse magwiridwe antchito kapena kusakhazikika bwino chifukwa cha kusintha kwa kutentha kwa mvula.Zogulitsazo zimapangidwa ndi koyilo ya aluminium alloy, koyilo yamalata, ubweya wagalasi, ndi mzere wachitsulo wa H.
(4) Zokongola: Mutha kusankha mitundu ndi mawonekedwe osiyanasiyana kuti muphatikize ndikugwirizanitsa ndi malo ozungulira kuti mupange malo okongola.
(5) Chuma: Kumanga kokonzedweratu kungathandize kuti ntchito ikhale yabwino komanso kufupikitsa nthawi yomanga, zomwe zingapulumutse ndalama zomanga ndi ntchito.
(6) Yabwino: Ikani molingana ndi zinthu zina, zosavuta kusamalira, komanso zosavuta kusintha.
(7) Opepuka: Zopangira ma board otulutsa mawu zimakhala ndi mawonekedwe opepuka komanso opepuka, omwe amatha kuchepetsa katundu wonyamula njanji yopepuka komanso msewu wokwera, ndikuchepetsa mtengo wamapangidwe.
(8) Chitetezo pamoto: Ubweya wagalasi wabwino kwambiri umagwiritsidwa ntchito.Chifukwa cha malo ake osungunuka kwambiri komanso osawotcha, amakwaniritsa mokwanira zofunikira za chitetezo cha chilengedwe ndi malamulo otetezera moto.
(9) Kusalowa madzi ndi fumbi: Zinthuzo zidapangidwa moganizira mozama za kusalowa madzi ndi fumbi, ndipo kamvekedwe kake ka mayamwidwe kake sikadzakhudzidwa ndi chilengedwe cha fumbi lowuluka kapena mvula.Kapangidwe kameneka kakhazikitsa ngalande za fumbi ndi ngalande kuti tipewe kudzikundikira kwa madzi mkati mwa zigawozo.Phokoso la mayamwidwe a micro-perforated resonance cavity silimakhudzidwa ndi mvula, ndipo kuchepetsa phokoso kumawonekera makamaka kwa maulendo otsika ndi apakatikati.
(10) Chokhazikika: Kapangidwe kazinthu zopangidwa ndi wopanga zotchingira zomveka amaganizira mokwanira kuchuluka kwa mphepo yamsewu.Zogulitsazo zimapangidwa ndi koyilo ya aluminium alloy, koyilo yamalata, ubweya wagalasi, ndi mzere wachitsulo wa H.Pa nthawi ya chitsimikizo, sichidzawonongeka, chosasinthika, kuyamwa kwa mawu, ndi kutsekemera kwa mawu sikudzachepetsedwa.
paMutha kulumikizana nthawi iliyonse!
Email：sales3@jinbiaofences.com
WeChat: fei2751872082
Tel: +86 0311 80979540
#noise barrier #sound barrier#HEBEI JINBIAO CONSTRUCTION MATERIALS TECH CORP.,LTD #www.noisebarrierfences.com #highwaynoise barrier
Nthawi yotumiza: Dec-25-2019