Anti-Static Treatment Methods ntawm PTFE High-Temperature Npuag - thiab Yuav Ua Li Cas Lawv Ua Haujlwm

Hauv kev tsim khoom siv hluav taws xob, PV lamination, thiab qhov chaw tawg, qhov paug tawm yog qhov txaus ntshai heev. Lub txim hluav taws xob tuaj yeem rhuav tshem lub microchip, ignite plua plav, lossis ua rau cov khoom siv tsis raug. PTFE high-temperature npuag , thaum zoo heev rau tshav kub tsis kam thiab tsis-stick, yog ib qho zoo heev insulator - nws khaws cov nqi zoo li qub dua li dissipating nws.

Cov tshuaj yog kev kho mob anti-static. Aokai PTFE muaj kev tiv thaiv zoo li qub PTFE ntaub siv ob txoj hauv kev, ntxiv rau txheej txheej ntxiv. Kab lus no piav qhia vim li cas PTFE npuag xav tau kev kho mob zoo li qub, kev kho mob ua haujlwm li cas, thiab cov hauv paus ntsiab lus tom qab static dissipation.

Vim li cas PTFE High-Temperature Fabric Xav Tau Kev Kho Mob Static

PTFE high-temperature npuag yog fiberglass daim ntaub impregnated nrog polytetrafluoroethylene (PTFE), uas ua raws li ib tug zoo insulator nrog ultra-siab nto kuj (feem ntau 10⊃1;⁵–10⊃1;⁸ Ω). Kev sib txhuam thiab tev tawm thaum lub sij hawm tsim khoom, xa tawm, thiab demolding yooj yim tsim thiab tsim hluav taws xob zoo li qub.

Risks ntawm static tsuj roj:

• Sparks - tuaj yeem ignite cov pa roj, plua plav, lossis cov kuab tshuaj

• Cov khoom siv hluav taws xob puas tsuaj - ESD rhuav tshem microchips thiab PCBs

• Cov ntaub ntawv cling - zaj duab xis, fibers, thiab hmoov lo rau ntawm qhov chaw

• Tus neeg teb xov tooj shocks - kev nyab xeeb kev nyab xeeb thiab tsis xis nyob

Yog li ntawd, cov kev kho tshwj xeeb yuav tsum tau muab cov ntaub nrog cov khoom zoo li qub los yog cov khoom siv hluav taws xob kom muaj kev nyab xeeb rau kev xa mus rau qhov chaw ua haujlwm tiv thaiv zoo li qub.

Txoj Kev Tseem Ceeb - Txheej Doping: Sib xyaw Cov Fillers rau hauv PTFE Emulsion

Qhov no tam sim no yog qhov kev kho mob tseem ceeb tshaj plaws, xa cov khoom siv tiv thaiv zoo li qub thoob plaws tag nrho cov ntaub.

1. Txheej txheem

Ib qho kev faib ua feem ntawm cov khoom siv hluav taws xob yog sib xyaw ua ke rau hauv PTFE impregnating kua, ua raws li cov txheej txheem impregnation, ziab, thiab sintering txheej txheem. Cov fillers ua embedded thoob plaws hauv PTFE txheej, tsim ib tug conductive network.

2. Common conductive fillers

• Conductive carbon dub (feem ntau, tus nqi zoo)

• Carbon nanotubes (kev ua tau zoo dua, tus nqi siab dua)

• Metallic hmoov (nyiaj, tooj liab, thiab lwm yam)

• Hlau oxides (antimony-doped tin oxide, thiab lwm yam)

3. Qhov zoo

• Uniform kev ua tau zoo - zoo ib yam anti-static nyhuv thoob plaws tag nrho cov ntaub nto

• Weave-independent - tsis cuam tshuam los ntawm weave qauv ntawm fiberglass substrate

• Sib npaug peb cov yam ntxwv tseem ceeb - qhov kub thiab txias tsis kam, cov cuab yeej tsis-stick, thiab kev ua kom zoo li qub

• Permanent - tsis yog txheej txheej; tsis hnav tawm

4. Kev ua tau zoo

Tom qab kev kho mob, qhov saum npoo ntawm cov ntaub tuaj yeem tswj tau ruaj khov nyob rau hauv 10⁵–10⁹ Ω , ua tau raws li qhov yuav tsum tau ua los tiv thaiv zoo li qub ntawm feem ntau cov xwm txheej (electronics, explosive puag ncig, PV).

Lwm txoj kev - Substrate Weaving: Embed Conductive Fibers rau hauv Fiberglass Ntaub

Conductive filaments (hlau xov hlau, carbon fibers, thiab lwm yam) yog woven rau hauv fiberglass substrate ntawm taag lub sij hawm los tsim ib tug embedded conductive daim phiaj ua ntej PTFE txheej daim ntawv thov.

1. Kev txiav txim siab ua haujlwm tseem ceeb

PTFE txheej tuaj yeem ua rau tag nrho cov khoom siv hluav taws xob thiab cov kab hluav taws xob hluav taws xob. Yog li ntawd, buffing los yog sanding feem ntau yog siv rau me ntsis nthuav tawm cov fibers ntawm cov ntaub nto, los yog cov chaw sib cuag hauv av yog txwv tsis pub muaj cov txheej txheem tag nrho.

2. Qhov zoo

• Cov kab hluav taws xob tsim los ntawm cov hlau lossis carbon fibers muaj qhov muaj peev xwm nqa tau tam sim no

• Zoo tagnrho rau kev ua haujlwm uas yuav tsum tau ua kom nrawm nrawm ntawm cov nqi zoo li qub

• Muab ib txoj hauv kev hauv av tsis muaj txheej txheem

3. Qhov tsis zoo

• Ntau tshaj li txheej doping

• Cov fibers nthuav tawm tuaj yeem cuam tshuam qhov smoothness

• Ntau txoj kev tsim khoom siv

Txoj Kev Ntxiv - Txheej Txheej (tsis tshua muaj siv rau qhov kub thiab txias)

Ib txheej nyias ntawm cov organic anti-static tus neeg sawv cev yog coated rau tiav PTFE ntaub.

1. Qhov zoo

• Yooj yim rau kev khiav lag luam

• Tus nqi qis rau kev siv me me

2. Disadvantages (vim li cas ho tsis mainstream)

• Feem ntau cov tshuaj tiv thaiv zoo li qub yog cov surfactants nrog cov cua sov tsis zoo (feem ntau <150 ° C)

• Ntxim rau abrasion shedding thiab kev ua haujlwm tsis ua haujlwm nyob rau hauv lub sij hawm ntev-kub raug

• Tsis ruaj khov - hnav nrog kev siv, ntxuav, lossis cua sov

Xaus: Txoj kev no tsis pom zoo rau kev siv cov ntaub ntawv kub PTFE. Yog tias koj xav tau kev tiv thaiv zoo li qub PTFE ntaub, xaiv txheej doping lossis substrate weaving.

Core Anti-Static Ua Haujlwm Txoj Cai

Tag nrho cov txheej txheem saum toj no qhia txog cov txheej txheem tseem ceeb: tsim kom muaj kev tswj cov dej ntws tawm rau cov nqi zoo li qub kom ntws tawm tam sim ntawm ib tiam neeg thiab tiv thaiv kom tsis txhob muaj kev phom sij.

1. Tsim kom muaj kev sib txuas network (percolation pib)

Thaum cov khoom siv hluav taws xob (xws li cov pa roj carbon dub) ncav cuag qhov tseem ceeb hauv PTFE txheej, cov khoom tuaj rau hauv kev sib cuag lossis nyob ze ze los tsim ib qho kev sib txuas 3D txuas ntxiv. Qhov no txhais tau tias yog qhov pib percolation . Daim phiaj hluav taws xob no hloov pauv cov yam ntxwv ntawm insulating ntawm ntshiab PTFE.

2. Charge conduction thiab dissipation

Cov hluav taws xob zoo li qub uas tsim los ntawm kev sib txhuam ntawm qhov chaw tsis sib sau hauv zos hauv kev sib cais. Hloov chaw, cov nqi xa tawm sai sai raws li cov khoom siv hluav taws xob thiab tso dej nyab xeeb los ntawm kev siv hauv av - sib npaug rau kev sib txuas cov kav dej xa tawm kom zoo rau 'paub cia them nqi.'

3. Precise kev cai ntawm nto kuj

Los ntawm kev kho qhov ntau npaum li cas ntawm cov khoom siv hluav taws xob, qhov chaw tiv thaiv tau ruaj khov nyob rau hauv qhov kev tiv thaiv zoo li qub (10⁵–10⊃1;⊃1; Ω) . Tus nqi tiv thaiv no yog:

• Tsawg txaus kom ntws zoo li qub

• Siab txaus kom tsis txhob ncaj qha luv luv Circuit Court thiab muaj peev xwm txaus ntshai

• Enables tswj kev noj cov nqi static los ntawm cov khoom tsis kam

Cov kev xav tau tseem ceeb: Kev ntseeg tau hauv av tseem yuav tsum tau ua thaum siv cov tswv yim. Cov ntaub los tiv thaiv zoo li qub muab txoj hauv kev, tab sis grounding ua tiav lub voj voog.

Summary - Xaiv txoj cai Anti-Static PTFE Npuag

Aokai PTFE muaj kev tiv thaiv zoo li qub PTFE ntaub siv cov txheej txheem doping raws li tus qauv, nrog substrate weaving muaj rau cov ntawv tshwj xeeb. Peb tuaj yeem tsom qhov kev tiv thaiv nto (piv txwv li, 10⁶ Ω, 10⁸ Ω) raws li koj qhov yuav tsum tau ua. Tiv tauj peb rau cov ntaub ntawv qhia kev thiab cov qauv.

Cov ntaub ntawv technical no yog muab los ntawm Jiangsu Aokai Tshiab Khoom Siv Technology Co., Ltd.

Yog hais tias koj xav kawm cov ncauj lus kom ntxaws specifications, daim ntawv thov scenarios thiab customized kev daws teeb meem rau peb tag nrho cov khoom kab, xws li PTFE high-temperature fabrics, PTFE high-temperature adhesive tapes, PTFE mesh conveyor siv, seamless fusing tshuab siv, ib leeg-sided PTFE coated daim ntaub, tshav kub-resistant conveyor txoj siv sia, thov hu rau peb ntawm high-temperature channel.

• Mr. Guo: +86 18944819998

• Mr. Liu: +86 13705266308

Peb ua raws li kev pabcuam lub tswv yim ntawm kev tshaj lij thiab kev ncaj ncees, thiab lub siab dawb paug muab rau koj nrog kev daws teeb meem ib zaug thiab ua tib zoo saib xyuas cov neeg siv khoom!