Muaj ntau txoj hauv kev los tsim hluav taws xob zoo li qub, tab sis kuj muaj ntau cov xwm txheej thiab kev nyab xeeb hauv lub neej los ntawm cov hluav taws xob muaj hluav taws xob zoo li qub. Thaum muaj kev huam yuaj tshwm sim, qhov yuav tshwm sim yuav muaj kev cuam tshuam. Yog li ntawd, anti - zoo li qub tau dhau los ua qhov kev ntsuas tsim nyog.
Kawm txog anti -} cov khoom siv zoo heev:
1. Antistatic Tus Neeg Sawv Cev rau Cov Khoom Siv Antistatic
Lub tshuab ntawm Antistatic Tus Neeg Sawv Cev yog tsim zaj duab xis dej nyob rau ntawm cov khoom los ntawm kev kos duab los tiv thaiv cov hluav taws xob thiab kev sib txuam ntawm cov hluav taws xob zoo li qub. Yog li ntawd, kev ua yeeb yam los ntawm tus neeg antistatic nyob ntawm lub peev xwm ntawm tus neeg tsis tsim nyog ntawm tus neeg ua haujlwm ntawm ib puag ncig uas cov khoom siv. Raws li qhov sib txawv ntawm cov tshuaj tua kab mob molecules, nws tuaj yeem faib ua ob pawg: organic me me molecule antistatic tus neeg sawv cev.
Organic me molecule cov neeg sawv cev yog chav kawm cov qauv organic nrog cov qauv ntawm cov surfactanies, uas tuaj yeem faib ua plaub pawg: cationic, notionic. Tus neeg sawv cev antistatic ua mus ib txhis yog ib hom ntawm hydrophilic polymer nrog phaus loj loj. Ob yam antistatic cov neeg sawv cev tuaj yeem muab tso rau saum npoo ntawm cov khoom lossis sib xyaw nrog lub hauv paus resin thaum siv. Tus neeg sawv cev antistatic ncaj qha coated ntawm cov khoom yuav tsis tu ncua vim ntxuav los yog kev ntxuav los yog kev sib txhuam, yog li tus neeg tiv thaiv tus sawv cev tsis tu ncua los tswj cov tshuaj tiv thaiv kev ruaj khov; Thaum tus neeg sawv cev antistatic sib xyaw rau sab hauv tuaj yeem ua rau lub antistatic mus rau sab nraud ntawm tus neeg sawv cev, yog li cov tshuaj antistatic yog ntau ruaj khov. Tus neeg sawv cev polymer antistatic tus neeg sawv cev sab hauv matrix muaj qhov qeeb tsiv teb tsaws, uas tuaj yeem tswj kav dej ntev ntawm cov khoom lag luam. Thaum siv cov antistatic tus neeg sawv cev, kho thiab tswj nws cov kev sib raug zoo nrog cov ntawv txheej txheej Matrix yog tus yuam sij rau thev naus laus zis. Yog hais tias qhov sib raug zoo dhau lawm, tus neeg tsis tuaj yeem rov ua dua sab hauv lub neej ntawm kev ua kom poob rau ntawm lub sijhawm, thiab cov tshuaj tiv thaiv kab mob tsis tuaj yeem ua tiav; Yog tias qhov sib raug zoo heev dhau los, tus neeg tsis muaj zog yog yooj yim los ua kom muaj qhov ua kom nrawm dua qhov poob, thiab tsis tuaj yeem ua tiav cov nyhuv uas tsis ntev.
2. Antistatic inorganic cov ntaub ntawv rau cov ntaub ntawv tsis paub
Uas yog hais, kev coj ua lossis semanics cov ntaub ntawv raug rhuav tshem los ntawm cov ntaub ntawv ua kom hluav taws xob kom tsim hluav taws xob kom cov khoom muaj antistatic nyhuv.
Cov ntaub ntawv tawm tsam cov tswv yim tuaj yeem faib ua cov pa roj carbon, hlau, semiconductor oxides thiab lawv cov composites raws li hom khoom. Raws li cov qauv kev sib txawv, lawv tuaj yeem yog fibrous, flake, granular, granular thiab cov duab nrog tshwj xeeb peb- qhov ntev qauv qauv. Muab faib ua cov khoom siv uas tsis muaj suab paj nruag.
Tam sim no, feem ntau siv inorganic cov khoom siv antistatic yog raws li hauv qab no:
(1) cov pa roj av dub lossis graphite. Cov pa roj av dub lossis graphite tam sim no yog cov siv roj ntau tshaj plaws ntawm cov pa roj carbon-} Raws cov khoom siv. Nws tau ruaj khov thiab muaj peev xwm ua tau ruaj khov, thiab muaj ntau qhov chaw, tus nqi qis, thiab yog ib qho yooj yim siv. Nws yog thawj qhov kev xaiv rau kev npaj ntawm anti - cov khoom zoo li qub. Thaum siv, cov hmoov roj carbon ntau thiab graphite hais yuav poob tawm thiab ntab saum huab cua, thiab anti {{} Lub cev muaj nuj nqi yuav lwj sai. Qhov no yog vim li cas tom qab anti {{9} i} zoo li qub pem teb ua tiav, thiab anti- tej yam zoo li qub txeeg qub teg sau npe tom qab 1-2 xyoo ntawm kev siv.
(2) tws customive fibers. Suav nrog carbon fiber ntau thiab cov hlau fiber ntau (tsuas yog cov qauv siv hluav taws xob yooj yim, yog li nws yuav tsum tau ntxiv rau hauv ib qho me me. Cov khoom muaj hluav taws xob ruaj khov thiab lub teeb xim. Txawm li cas los xij, cov fibers fibers yog nyob rau hauv daim ntawv ntawm cov hmoov av thiab yuav tsum yog tag nrho cov khoom tawg hauv cov khoom siv polymer kom ua tiav cov txiaj ntsig zoo. Vim tias qhov nyuaj ntawm dispersion, qhov kev coj ntawm cov khoom yog tseem nyuaj rau tswj.
(3) mica hmoov. Mica hmoov yog ib qho uas siv tau sau cov khoom siv rau cov khoom siv polymer. Cov ntawv qauv qauv ntawm mica hmoov yog conducive rau kev tsim ntawm kev tshaj tawm tes hauj lwm rau hauv cov ntaub ntawv polymer. Txawm li cas los xij, Mica hmoov nws tus kheej tsis yog kev coj ua, xws li antistatic cov khoom (yuav tsum muab tso rau saum npoo ntawm mica ntawm mica ntawm cov antistatic lub luag haujlwm. MICA HMOOVIN muaj lub teeb tshwj xeeb nqus tau lub ntiajteb txawj nqus thiab tuaj yeem siv los ua cov khoom hniav zoo nkauj, thiab nws cov ntawv thov hauv kev ua lag luam tau nce xyoo los ntawm ib xyoos.
NFJ anti {- cov khoom siv qub: nfj hlau aggregate nws tus kheej yog cov khoom siv tau zoo heev. Qhov sib npaug ntawm cov hlau sib sau ua ke yog nce los ntawm kev tsim khoom ua npuas dej. Kev tshawb fawb txog kev tshawb fawb txuj ci thiab paub tab siv cov hlau sib sau ua ke thiab cov hlau sib xyaw ua ke tau ua tiav cov kab ke rau hauv av. Thaum cov electrostatic ions mus txog hauv av, lawv tuaj yeem ua raws sijhawm thiab ua haujlwm tsis zoo thiab nqus tau. Yog li ntawd cov electrostatic ions tsis suav, thiab yog li tsis txhob tsim cov hluav taws xob tawm.
