Kutalika kwa m'mphepete mwake ndi 60-500mm. tepi yoyambira imakhala ndi magawo anayi: mphira wakumtunda wakumbuyo, mphira wakumunsi wakuchivundikiro, pakati ndi wosanjikiza wokhazikika. The makulidwe a chapamwamba chophimba mphira zambiri 3-6mm; makulidwe a mphira wophimba pansi nthawi zambiri ndi 1.5-4.5mm. Pakatikati pa lamba imakhala ndi mphamvu yokhazikika, ndipo zida zake zimatha kukhala nsalu ya thonje (CC), canvas ya nayiloni (NN), nsalu ya polyester (EP), kapena chingwe cholimba (ST). Kuti muwonjezere kukhazikika kwa bandeji, gawo lapadera lolimbitsa, lotchedwa transverse rigid layer, limawonjezeredwa pachimake. Mafotokozedwe a m'lifupi wa tepi yoyambira ndi yofanana ndi ya tepi yomatira wamba, yomwe imagwirizana ndi malamulo a GB7984-2001.
Mau oyamba mwatsatanetsatane
Baffle imatha kupanga mitundu yonse yazinthu zochulukirapo kukhala madigiri 0-90 pamakona aliwonse oyenda mosalekeza, imakhala ndi ngodya yayikulu yolumikizira, yogwiritsidwa ntchito mosiyanasiyana, imakwirira malo ang'onoang'ono. Ili ndi mawonekedwe a ngodya yayikulu yolumikizira, yogwiritsidwa ntchito mosiyanasiyana, kupondaponda pang'ono, palibe malo osinthira, kuchepetsedwa kwa ndalama mu engineering ya boma, mtengo wotsika wokonza, mphamvu yayikulu yotumizira, ndi zina zambiri. lamba wonyamulira kapena lamba wotengera chitsanzo.
Pansi pa m'mphepete ndi spacer ndi lamba wapansi ndizotentha zotenthedwa kukhala gawo limodzi, ndipo kutalika kwa baffle ndi spacer kumatha kufika 40-630mm, ndipo chinsalu chimayikidwa mu baffle kuti kulimbitsa mphamvu yakung'ambika kwa baffle.
Tepi yoyambira imakhala ndi magawo anayi: mphira wophimba pamwamba, mphira wophimba pansi, pakati ndi wosanjikiza wokhazikika. The makulidwe a chapamwamba chivundikiro mphira zambiri 3-6mm; makulidwe a mphira wophimba pansi nthawi zambiri ndi 1.5-4.5mm. zinthu zapakati zimatengera mphamvu zolimba, ndipo zida zake zitha kukhala chinsalu cha thonje (CC), chinsalu cha nayiloni (NN), chinsalu cha poliyesitala (EP) kapena chingwe chachitsulo (ST). Pofuna kuonjezera kukhazikika kwachitsulo cha baseband, chingwe chapadera chothandizira, chotchedwa transverse rigidity layer, chimawonjezeredwa pachimake. Mafotokozedwe a m'lifupi wa tepi yoyambira ndi yofanana ndi ya tepi yomatira wamba, yomwe imagwirizana ndi malamulo a GB/T7984-2001.
Nthawi yotumiza: Sep-21-2023