Aluminium foamed lightweight composite board ndeye-chigadzirwa chakagadzirwa naZhongshi Qiangye. Inonyanya kushandiswa kudzivirira uye kudzora kusvibiswa kwepamusoro-soro mukati nekunze kwezvivakwa zvakakura uye zvigadzirwa zvemaindasitiri.
Material: Iyo yekunze layer yakagadzirwa nesimbi yekubaya ndiro, uye yemukati musimboti ndeye yakaderera-density sintered inorganic particle filler uye aluminium foam rutsigiro. Iyo yekuzadza ine uremu huremu, uye uremu hwayo hungori 15-25% yehuwandu hwakafanana hwealuminium; iyo isiri-inopisa inorganic substance , Mumoto wakazaruka kusvika 700-800 degrees Celsius, haizopisa, haizoshanduki chimiro, haina kunhuhwirira kwakasarudzika, kuchengetedza kwezvakatipoteredza uye hapana kusvibiswa; kutorwa kwenzwi.
Kunyudzwa kweruzha uye kudzikisa ruzha kuita: Zvinoenderana neyakajairwa kuongororwa kweinzwi kunyura coefficient uye acoustic impedance chiyero kuyerwa nekumira wave wave nzira, iyo ruzha yekudzikisa coefficient ndeye 0.5. Pasi pemamiriro ekusiya mhango ye 5cm, kana ruzha rwekutenderera runenge rwuri pakati pe500-630hz, iyo inzwi rekutora coefficient Kusvika 0.88, rinoshandiswa kugadzira traffic ruzha zvipingamupinyi.
Aluminium foamed lightweight composite board ine hunhu hwehuremu huremu (72kg/ ), haina kunyudzwa kwemvura, uye kuita kwakanaka kwekurira kwekuita. Kuenzaniswa neakawanda anonzwika zvipingamupinyi zvinhu parizvino ari kuvakwa muChina, ine zvakakosha kuita zvakanakira. Semuyenzaniso, kushandisa dense simbi ndiro kana plexiglass ndiro, nokuti zvinhu pachayo hazvina ruzha absorption zvimiro, anogona chete kuvhara ruzha, asi haigoni kubvisa ruzha. Kune zvakare mapaneru anobata ruzha akazadzwa necentrifugal girazi remvere, izvo zvinogona kuvandudza ruzha rwekuderedza coefficient. Zvisinei, girazi reshinda rinoputika uye riri nyore kupeta, nyore kusveta mvura, uye harina kusimba kwemamiriro ekunze. Haina kukodzera kushandiswa kunze uye munzvimbo dzine mhute yakawanda yemvura. Inokuvadza kumuviri wemunhu uye ichakonzera kusvibiswa kwechipiri kune zvakatipoteredza. Zhongshi Qiangye's lightweight composite board inodzivirira hurema hwekuzvarwa hwezvinhu zviri pamusoro, uye ndeyepamusoro-soro, yakasimba, uye ine hushamwari hwemamiriro ekunze inonzwika inodzivirira yakakosha bhodhi mukuvaka maguta edzimba.
Nguva yekutumira: Chivabvu-09-2022
