1. Polyion tiv thaiv hluav taws xob. Qhov ntxov tshaj plaws ntawm daim ntaub tau lo nrog ib lub polymer tiv thaiv hluav taws xob. Hom khaub ncaws no yuav poob tawm sai li sai tau thaum nws ntxuav nrog dej. Nws yuav plam tom qab ntxuav ob peb zaug, thiab nws tau muab tshem tawm.
2. Cov tshuab hlau ua hlau hlau tau muaj keeb kwm ntawm 4-5 xyoos, thiab cov thev naus laus zis yog qhov chaw loj. Nws yog los sib xyaw cov xim zoo nkauj nrog cov paj rwb ua ntej, thiab tus nqi tiv thaiv yog li ntawm 20db-35 dB, uas tuaj yeem tuaj yeem tiv thaiv feem coob. Feem ntau ntawm cov hluav taws xob tsis zoo, cov ntaub zoo li thiab zoo li paj rwb zoo tib yam los ntawm qhov kev xav thiab zoo li, zoo nkauj heev rau hnav thiab ntxhua, thiab zoo heev rau kev siv hauv tsev, yog li cov ntaub no tam sim no yog kev lag luam tseem ceeb. Tab sis ceev faj kom tsis txhob wring thaum ntxuav, txwv tsis pub cov hlau yuav tawg thiab cuam tshuam rau cov nyhuv shielding.
3, Cov roj carbon fiber, uas yog, carbon fiber woven hauv knitted fabrics, yog tus yam ntxwv muaj zog rub, muaj peev xwm siv tau ua khaub ncaws hnav thaum lub caij nplooj zeeg, lub ris caij nplooj zeeg, thiab muaj kev ua haujlwm ntawm kom tsis muaj menyuam thiab deodorization, qhov tsis zoo yog qhov tsis muaj qhov tiv thaiv tsis zoo.
4, Hlau txheej, ib qho txuj ci tshiab thev naus laus zis, hlau plated ntawm daim ntaub, muaj qhov kub siab tiv thaiv zoo tuaj yeem ncav cuag 60-70dB. Txawm li cas los xij, vim hais tias txheej txheej tshuab tsis tau daws teeb meem kom meej, nws tsis tuaj yeem ntxuav. Cov neeg tsim khoom siv nws ua kua nplaum, thiab tsuas yog ntxuav lub ntsej muag thaum ntxuav. Lwm qhov teeb meem yog tias txawm tias muaj daim ntaub nruab nrab ntawm cov khoom siv thiab tib neeg lub cev, tib neeg lub cev hws yuav nkag rau thiab ua rau cov hlau hlau ua kom poob. Yog hais tias cov hlau hmoov uas ntog tawm nrog hws rov qab tuaj rau hauv tib neeg daim tawv nqaij, muaj kev phom sij ntawm cov me nyuam hauv plab hnyav hlau lom. Yog li nws feem ntau siv rau kev lag luam thiab tub rog lub hom phiaj.