Kutaura nezvechivharo chinonzwika, munhu wese anofanira kunge achijairana nacho.Semugadhi wemugwagwa, inovakwa panzvimbo yeruzha kana kumativi ose emugwagwa.Kana ruzha rwaendeswa kuchivhariso cheruzha, chinoroverwa uye chinotora chikamu.Ipapo iyo inodzivirira inzwi inonyanya kubva pane iyo inzwi kutorwa.Chii?Nhasi, vagadziri vezvidziviriro zvinonzwika vachakuudza nezvazvo.
Mugadziri wetinhingi anonzwika
1. Mvere dzegirazi
Centrifugal glass wool imhando yemafuta ekudzivirira akabuda muma1980s.Iyo inhengo yemhuri yegirazi fiber.Inoshandisa tekinoroji yepasi rose yecentrifugal yekufuridza kufibrilla girazi rakanyungudutswa uye nekuripfapfaidza ne thermosetting resin.Nyaya yacho inobva yarapwa nemafuta.
Girazi wool inonyanya kugadzirwa nejecha requartz, feldspar, sodium silicate, boric acid, nezvimwe, izvo zvinogadzirwa nepamusoro-tembiricha inonyungudika girazi fiber cotton.
Mamiriro echigadzirwa egirazi-inonwisa donje: huremu huremu, yakakwirira inzwi rekutora coefficient, yakanaka murazvo unodzoreredza kuita uye yakanaka kwazvo kugadzikana kwekemikari, uye inonyoro-humbowo.
2. Aluminium fiber
Iyo aruminiyamu fiber inonzwika inobata pani isimbi yemhando inobata zvinhu iyo inogadzirwa nekaviri-mativi aluminium mesh net sandwiching iyo aluminium fiber inonzwa uye iyo aluminium foil.Iyo ine yakanakisa kurira kwekuita basa, yakakwirira tensile simba, chiedza zvinhu, nyore chekufambisa uye yakanaka kuramba mamiriro ekunze.
Aluminium fiber ine zvinotevera maitiro:
Ultra-yakaonda zvinhu: Ukobvu hwearuminiyamu faibha inonwisa panhizha inowanzova pakati pe 0.8-2mm, uye density yebhodhi yepamusoro ndeye 1.4-3.2kg/m2.Zviri nyore kutakura nekuda kwehukuru hwayo hudiki uye huremu huremu
1. Iyo 35mm gobvu yekudzikisa ruzha coefficient 0.7, uye 1.8mm gobvu yekudzikisa ruzha coefficient i0.9.
Kushongedza: Bhodhi rinogona kupendwa nemarudzi akasiyana-siyana, ruvara rwakanaka kwazvo, nekushongedza kwekuita uye kunwa kwezwi.
Kugadziriswa kwakareruka: Iyo aluminium ndiro inogona kugadziridzwa zvakanaka kwazvo, iri nyore kuchera, kukotama uye kucheka.Kana kuvakwa kuchiitwa, hakuzove neguruva refayibha rinoparadzira uye kusvibisa nharaunda uye kukanganisa hutano hwevashandi.
2, furo aluminium
Aluminium foam inogadzirwa nealuminiyamu yakachena kana kuwedzerwa nezvinowedzerwa mualuminium alloy.Inopupuma furo uye ine simbi uye inopupuma.
Iyo foam aluminium plate ine yakanaka kwazvo inonwisa kurira kwekuita, avhareji yekunyudza coefficient haipfuuri 0.64, uye iyo yekudzikisa ruzha coefficient iri pakati peNRCO.75, iyo yakanaka kwazvo kune ruzha rwemotokari runonyanya kuenderana nepakati uye yakaderera frequency. , uye inopfuura mamwe marudzi ezvishandiswa zvinotora ruzha.Iyo pamusoro peiyo foamed aluminium inogona kuzvichenesa mushure memvura, pasina kukanganisa kuita kweacoustic.
Nguva yekutumira: Sep-29-2019