Cov khaub ncaws paj rwb ntshiab puas tuaj yeem hloov cov khaub ncaws tiv thaiv - zoo li qub ntawm cov kab ntau lawm?
Cov khaub ncaws feem ntau yog insulating lossis muaj cov khoom insulating (nyob ntawm seb cov hws, tuab, ntaub, cov khaubncaws sab nraud povtseg, thiab lwm yam). Charge tsis txav ntawm ib qho insulator; nws tseem nyob rau hauv lub insulator thiab neutralizes tom qab ib tug tej lub sij hawm (feem ntau teev los yog hnub) los yog nrog ions nyob rau hauv cov huab cua (lub sij hawm no yuav raug txo kom tsawg tshaj li ob peb vib nas this nrog phau ntawv kev cuam tshuam). Yog li ntawd, koj lub tes tsho, txoj siv sia, thiab lwm yam, tuaj yeem nqa ntau txhiab volts ntawm qhov hluav taws xob (qhov hluav taws xob nws tsim muaj zog heev rau cov neeg ua haujlwm nyob ib puag ncig), uas tuaj yeem ua rau cov nqi hluav taws xob nyob ze. Yog li ntawd, cov neeg ua haujlwm yuav tsum hnav cov khaub ncaws ua haujlwm zoo li qub los tiv thaiv cov khaub ncaws insulating thiab txo qhov chaw zoo li qub uas tsim los ntawm cov khaub ncaws. Nws yog ib qho tseem ceeb kom khi koj lub tes tsho rau hauv koj cov khaub ncaws ua haujlwm.
Thaum lub sijhawm ua haujlwm ib txwm muaj, cov khaub ncaws hnav los ntawm cov neeg ua haujlwm, qhov chaw sab nraud, cov khaubncaws sab nraud povtseg, thiab txawm tias cov khau hauv av yuav raug them vim kev sib cuag tsis tu ncua, sib cais, thiab kev sib txhuam. Qhov kev them nyiaj no tshwj xeeb tshaj yog nthuav dav thaum hnav cov khoom siv hluavtaws fiber ntau. Tus nqi zoo li qub hauv zos nqa ntawm cov khaub ncaws thiab khau maj mam dissipates thoob plaws tag nrho saum npoo raws li txoj cai ntawm kev them nyiaj dissipation ntawm dielectric nruab nrab, tsim ib qho hluav taws xob zoo li qub ntawm cov khaub ncaws thaum sib npaug. Txij li thaum tib neeg lub cev yog tus neeg xyuas pib zoo, tus nqi ntawm cov khaub ncaws tuaj yeem ua rau daim tawv nqaij raug them vim electrostatic induction, kuj tsim ib qho hluav taws xob zoo li qub. Yog li ntawd, rau cov tswv lag luam, tus qauv tiv thaiv- cov khaub ncaws zoo li qub nthuav tawm ob txoj hauv kev tawm mus. Nws feem ntau ntseeg tau tias hnav cov khaub ncaws ua haujlwm ntawm cov paj rwb ntshiab tuaj yeem tiv thaiv cov hluav taws xob zoo li qub hauv cov khaub ncaws tiv thaiv - zoo li qub, yog li ua kom muaj kev nyab xeeb; Txawm li cas los xij, qhov kev pom no yog ib qho -sab. Tus nqi nqa los ntawm cov ntaub paj rwb tuaj yeem siab dua li ntawm qee cov hluavtaws fiber ntau, yog li hauv cov huab cua qhuav, ib tus tsis tuaj yeem cia siab tias yuav tshem tawm cov kev phom sij zoo li qub ntawm cov khaub ncaws zoo li qub nrog cov khoom siv paj rwb ntshiab hauv txhua qhov xwm txheej. Ib hom kev tso tawm yog nyob nruab nrab ntawm cov ntiv tes thiab cov neeg xyuas pib hauv av; Lwm qhov yog nruab nrab ntawm cov khaub ncaws ua haujlwm thiab tus neeg xyuas pib hauv av. Ob hom kev tso tawm tuaj yeem ua rau muaj kev puas tsuaj zoo li qub- cov khoom siv rhiab heev. Thaum tiv thaiv- kev ntsuas zoo li qub tuaj yeem tshem tawm thawj hom kev phom sij, lawv tsis tuaj yeem tshem tawm qhov thib ob.
Feem ntau, tib neeg tsuas yog tsom rau kev tshem tawm cov hluav taws xob zoo li qub ntawm daim tawv nqaij, tsis quav ntsej lossis tsis saib xyuas txaus kom tshem tawm cov hluav taws xob zoo li qub los ntawm cov khaub ncaws antistatic. Qhov no yuav tsum tau txhim kho nruj me ntsis txhawm rau txhawm rau tiv thaiv kev phom sij ntawm cov kab mob zoo li qub los ntawm tib neeg lub cev! Yog li ntawd, peb yuav tsum tau siv cov kev tiv thaiv zoo nrog cov khaub ncaws antistatic peb hnav.