PTFE (polytetrafluoroethylene) siligwaa fiilada khaaska ah ee waxqabadka sare leh oo leh codsiyo kala duwan iyo sifooyin waxqabad gaar ah.
Ⅰ Codsiga
1.Electronic and electric fields
● Isgaarsiinta soo noqnoqota: Qalabka isgaarsiinta ee soo noqnoqonaya sida isgaarsiinta 5G iyo radar, siliga PTFE waxaa loo isticmaali karaa khadka gudbinta. Waxay sii wadi kartaa luminta calaamadaha hooseeya inta lagu jiro gudbinta calaamadaha soo noqnoqda ee sarreeya waxayna hubisaa daacadnimada calaamadaha iyo xasilloonida. Tusaale ahaan, xidhiidhka ka dhexeeya anteenada saldhigga saldhigga iyo qalabka gudbinta, siligga PTFE wuxuu si wax ku ool ah u gudbin karaa calaamadaha hirarka korantada ee soo noqnoqda si loo hubiyo xawaaraha sare iyo isgaadhsiinta la isku halleyn karo.
● Xadhkaha gudaha ee qalabka elegtarooniga ah: loo isticmaalo xadhkaha korantada iyo xadhkaha ishaarada ee ku dhex jira qalabka elegtarooniga ah sida kombayutarada iyo serfarka. Iyada oo ay ugu wacan tahay waxqabadka dahaarka wanaagsan iyo iska caabinta heerkulka sare, waxay ka hortagi kartaa dhaawaca gudaha qalabka elektiroonigga ah iyadoo ay ugu wacan tahay wareegga gaaban ama kulaylka. Tusaale ahaan, gudaha kaadhka garaafyada waxqabadka sare leh, fiilada PTFE waxay u adkeysan kartaa kulaylka sare ee kaarka garaafyada marka uu shaqeynayo, iyadoo la hubinayo saxnaanta gudbinta calaamadaha.
2.Aerospace field
● Xadhkaha dayuuradaha: fiilooyinka qaybaha muhiimka ah sida nidaamka hawada ee diyaaradda iyo nidaamka xakamaynta duulimaadka. Cadaadiska heerkulka sare, caabbinta daxalka iyo iska caabbinta shucaaca ee siliga PTFE waxay awood u siineysaa inay la qabsato xaaladaha adag ee deegaanka inta lagu jiro duulimaadka diyaaradda. Tusaale ahaan, qaybta matoorka ee diyaaradda, halkaas oo heerkulka jawigu uu sarreeyo oo ay jiraan walxo wasakh ah sida shidaalka, fiilada PTFE waxay xaqiijin kartaa gudbinta caadiga ah ee calaamadaha xakamaynta mashiinka iyo calaamadaha dareemayaasha.
● Xadhkaha hawada sare: waxaa loo isticmaalaa fidinta hababka elektarooniga ah ee hawada sare sida dayax gacmeedyada iyo hawada sare. Waxay u adkeysan kartaa isbeddellada heerkulka ba'an ee meel bannaan (laga bilaabo heerkulka aadka u hooseeya ilaa heerkulka sare) iyo jawiga shucaaca sare. Nidaamka isgaadhsiinta ee dayax-gacmeedka iyo nidaamka xakamaynta dabeecadda, siligga PTFE wuxuu xaqiijiyaa gudbinta xasilloonida ee calaamadaha jawiga adag ee booska.
3.Garoonka baabuurta
● Xadhkaha fiilooyinka korantada-sare ee baabuurta tamarta cusub: Baabuurta tamarta cusub, siliga PTFE waxaa loo isticmaalaa in lagu xidho qaybaha sida baakadaha batteriga, matoorada, iyo cutubyada kontoroolka-sare. Waxay leedahay dahaar wanaagsan iyo iska caabin heerkul sare ah, waxayna u adkeysan kartaa koronta sare iyo hadda sare ee soo baxa marka gawaarida tamarta cusub ay shaqeynayaan. Tusaale ahaan, gudaha batteriga korantada sare ee gaadhi koronto ah, siliga PTFE waxa uu ka hortagi karaa wareegyada gaagaaban ee gudaha batteriga, isaga oo hubinaya in batarigu si badbaado leh oo xasiloon u siinayo awoodda gaadhiga.
● Xadhkaha xadhkaha dareemaha baabuurta: loo isticmaalo isku xirka dareemayaasha baabuurta ee kala duwan (sida dareemayaasha injiinka, dareemayaasha jidhka, iwm.). Iska caabinta saliidda iyo iska caabbinta daxalka ee siliga PTFE waxay awood u siinaysaa inay la qabsato jawi adag sida qaybta mishiinka baabuurta, iyada oo hubinaysa gudbinta saxda ah ee calaamadaha dareemayaasha.
4.Guud Automation Warshadaha
● Xadhkaha Robot-ka: Xadhkaha u dhexeeya golaha xakamaynta iyo cududda robotiga ee robot-ka warshadaha. Siliga PTFE waxa uu leeyahay dabacsanaan wanaagsan oo la qabsan kara dhaq-dhaqaaqa soo noqnoqda iyo foorarsiga cududda robotka ee robotka. Isla mar ahaantaana, caabbinta daxalka kiimikada waxay ka hortagi kartaa daxalka kiimikooyinka kala duwan ee deegaanka warshadaha ee khadka, hubinta gudbinta xasilloon ee calaamadda xakamaynta robotka.
● Xargaha Qalabka Automation-ka Warshadaha: Waxaa loo isticmaalaa isku xirka qalabyada kala duwan (sida kontaroolayaasha PLC, rogaha, iwm.) ee khadka wax soo saarka otomaatiga ah. Waxay u adkeysan kartaa jawiga adag ee heerkulka sare, boodhka iyo bay'adaha kale ee adag ee goobta warshadaha, hubinta isku halaynta gudbinta calaamadaha iyo korontada inta u dhaxaysa qalabka iswada.
Ⅱ Astaamaha
1.Waxqabadka Korontada
● Iska caabbinta dahaarka sare: caabbinta dahaadhka ee siligga PTFE aad buu u sarreeyaa, badanaa waxa uu gaaraa habka 10¹⁰ - 10¹⁴Ω·m. Tani waxay ka dhigan tahay in xaaladaha shaqada ee caadiga ah, ay si wax ku ool ah uga hortagi karto daadinta hadda waxayna hubisaa hawlgalka caadiga ah ee wareegga. Tusaale ahaan, qalabka cabbiraadda elektiroonigga ah ee saxda ah, fiilada PTFE waxay xaqiijin kartaa in calaamadda cabbirka aysan faragelin adduunka ka baxsan oo ay wanaajiso saxnaanta cabbirka.
● Joogtada Dielectric Low iyo Dielectric Khasaaraha: Joogtihiisa tamarta korontada waa hooseeyaa (qiyaastii 2.1) khasaaraheeduna waa yar yahay. Tani waxay ka dhigaysaa in siliga PTFE uu yaraado marka la gudbinayo calaamadaha soo noqnoqda ee sarreeya, wuxuuna ilaalin karaa daacadnimada calaamadda. Nidaamyada gudbinta xogta xawaaraha sare leh, sida jumpers isku xira fiilooyinka indhaha iyo qalabka elektarooniga ah ee isgaarsiinta fiber-optic, fiilooyinka PTFE waxay hubin karaan in calaamadaha xogta si degdeg ah oo sax ah loo gudbiyo.
2.Aqoonyahano jireed
● Iska caabin heerkul sare ah: Siliga PTFE wuxuu ilaalin karaa waxqabadka wanaagsan ee heerkul ballaaran (-200 ℃ - 260 ℃). Deegaannada heerkulku sarreeyo, uma dabci doono, ma beddeli doono mana u guban doonaan sida fiilooyinka caagga ah ee caadiga ah. Tusaale ahaan, marka la isku xidho dareemayaasha heerkulka qaar ka mid ah foornooyinka heerkulka sare ee warshadaha, siliga PTFE wuxuu xaqiijin karaa gudbinta xasilloonida calaamadaha dareemayaasha ee jawiga heerkulka sare.
● Kiimikada iska caabbinta daxalka: Waxay leedahay iska caabin adag oo u adkaysta kiimikooyinka badankooda (sida asiidh adag, alkalis xoog leh, dareerayaasha organic, iwm.). Tani waxay u ogolaaneysaa in silig PTFE loo isticmaalo meelaha leh bay'ad daxalaysa sida warshadaha kiimikada iyo warshadaha dawooyinka. Tusaale ahaan, xadhkaha heerkulka iyo dareemayaasha cadaadiska gudaha reactor ee warshadda dawooyinka, siligga PTFE wuxuu u adkaysan karaa nabaad guurka kiimikooyinka kala duwan.
3.Mechanical guryaha
● Debacsanaan wanaagsan: Siliga PTFE waxa uu leeyahay dabacsanaan wanaagsan si fududna waa loo foorarsan karaa loona rakibi karaa. Marmarka qaarkood marka boosku xaddidan yahay ama dhaqdhaqaaq joogto ah loo baahan yahay (sida fiilooyinka gudaha ee aaladaha), dabacsanaantani waxay awood u siinaysaa inay la qabsato shuruudaha xargaha adag. Isla mar ahaantaana, ma jabin doonto ama hoos u dhigi mayso waxqabadka inta lagu jiro foorarsiga.
● Xoogga jilicsanaanta dhexdhexaadka ah: Waxa ay leedahay xoogaa xajin ah waxayna u adkeysan kartaa xaddi kacsanaan ah. Inta lagu jiro habka fiilooyinka, xitaa haddii la jiido ilaa xad, si fudud kuma jabin doono, hubinta daacadnimada khadka.
Waqtiga boostada: Meey-23-2025