Chii chinonzi sonic electric toothbrush?

Iro zita resonic bhurashi remazino rinotorwa kubva kune yekutanga sonic bhurashi remazino, Sonicare. Muchokwadi, Sonicare ingori mhando, uye haina chekuita neSonic. Kazhinji, sonic bhurashi remazino rinongori pavibration kumhanya kwe31,000 times/min kana kupfuura. Zvisinei, mushure mekushandura, handizivi kana iri kurasika. Vatengi vazhinji havanzwisisi kuti mabhurashi emagetsi ese anoita ruzha kana nzeve dzevanhu dzinganzwa mabhurashi emazino e sonic, kana kushandisa musimboti wemafungu ekurira kukwesha mazino avo.

Iyo chaiyo sonic bhurashi remazino inoda vibration frequency kusvika pamusoro pe50000 mafambiro paminiti.

Hilton Vana Sonic Electric Toothbrush
Muchokwadi, iyo frequency renji yekunzwa kwevanhu ingangoita 20 ~ 20000Hz, uye kumhanya kwesonic bhurashi remazino i31000 times/min inoshandurwa kuita frequency ye31000/60/2≈258Hz (chikonzero chekukamura ne2 ndechekuti kuruboshwe uye kukwesha kwekurudyi idenderedzwa, uye frequency ndiyo nguva yeyuniti. nepo kumhanya kweakajairwa bhurasho remazino emagetsi (3,000 ~ 7,500 times/min) inoshandurwa kuita frequency ye25 ~ 62.5Hz, inovawo iyo nzeve yemunhu inonzwika frequency Mukati mechikamu, asi haikwanise kunzi sonic bhurashi remazino.
Sonic emagetsi mazino mabhurashi anopa yechipiri mhando yekuchenesa ine chekuita nemhedzisiro inonzi fluid dynamics. Nekuda kwemwero wakakwira wekumhanya kwebhurashi, sonic bhurasho remazino rinokwenya zvinwiwa zviri mumuromo (mvura, mate, uye mushonga wemazino), zvichinyatsozvishandura kuita zvinhu zvekuchenesa zvinosvika mumapako asingakwanise kuwana bhurasho, senge pakati pemeno nepasi. gum line.


Nguva yekutumira: Jul-09-2021