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Sida Loo Wanaajiyo Waxqabadka Ku Laabashada Soo noqnoqota ee PTFE Cajalado Xabag Heer Sare ah

Aragtida: 0     Qoraa: Tifaftiraha Goobta Waqtiga Daabacaadda: 2026-06-26 Asal ahaan: Goobta

Weydiiso

Cajalad heerkul sare leh oo PTFE ah ayaa inta badan loo isticmaalaa codsiyada halka ay tahay in laga saaro oo dib loo codsado dhowr jeer - ku xirayaasha kulaylka inta lagu jiro isbeddelada, sariiraha daabacaha 3D, ama waji-xidhka ku meel gaadhka ah ee kulanka elektiroonigga ah. Si kastaba ha ahaatee, dhowr wareeg ka dib, cajalado badan ayaa luminaya taabashada, ka tagaan haraaga, ama ku guuldareystaan ​​inay xiraan.

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Akhbaarta wanaagsan: dib-u-isticmaalka ayaa si weyn loogu wanaajin karaa iyada oo loo marayo casriyeyn la isku dubariday oo ka kooban afar cabbir: qaabaynta qaabaynta , substrate , dahaarka dhabarka naqshadeynta , iyo hawlgalka saxda ah & dayactirka.

Aokai PTFE waxay soo saartay cajalado PTFE dib loo isticmaali karo iyadoo la adeegsanayo mabaadi'dan. Hagahan ayaa si faahfaahsan u sharaxaya cabbir kasta.

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Hagaajinta Samaynta Xabagta - Qodobka Muhiimka ah

Xabagta lafteedu waa go'aamiyaha koowaad ee dib-u-isticmaalka. Afar xeeladood oo habayn ah ayaa hagaajiya waxqabadka xabagsiga ee soo noqnoqda.

Qabo xanjo silikoon heer sare ah oo-polymerization-ka ah oo kordhi meelaha isku xidhka ah si aad lakabka koollada ugu rogaan mid adag. Tani waxay ka hortagtaa jeexjeexa ama wareejinta xabagta inta lagu jiro diirinta soo noqnoqda waxayna yaraynaysaa is-luminta lakabka koollada. Xabag si fiican isugu xiran ayaa diirka u ah oo nadiif ah halkii ay gudaha u kala qaybsan lahayd.

2. Qaacidada socdaalka silikoonka oo hooseeya

Isticmaal habka daaweynta isku-darka ee platinum-catalyzed oo si fiican uga saar walxaha miisaankoodu hooseeyo. Tani waxay joojinaysaa qulqulka saliidda silikoonka-molecule-yar ee wasakhaysa dusha koollada kana fogaata yaraanta viscosity ee joogtada ah. Xabagta guuritaanka hoose waxay ilaalinaysaa taakodoodii asalka ahayd ee wareegyada badan.

3. Qaab-dhismeedka Microphase ee dhejinta dib loo dhigi karo

Ku dar xabagta silikoon ee MQ ama samee shabakad polymer is dhex gal ah si aad u abuurto qayb adag-qayb jilicsan oo kala soocida microphase :

  • Qaybaha adag - waxay bixiyaan isku-xidhnaan si ay uga hortagaan wareejinta xabagta haraaga ah

  • Qaybaha jilicsan - waxay bixiyaan takiness

Qayb ka mid ah viscosity-ga waa la soo celin karaa ka dib marka la tirtiro boodhka dusha sare. Sifadan 'dib-u-dhigista' waxay ku habboon tahay codsiyada u baahan hagaajin badan inta lagu jiro kulanka.

4. Biyaha-dhaqidda xabagta la beddelay ee dib loo soo celin karo

Ka dib marka dusha sare ee koollada ay wasakhayso boodhka, xabagta silikoon ee la beddelay waxa lagu raaci karaa biyo nadiif ah ama dareere khafiif ah, iyada oo dib u helaysa in ka badan 90% taabsigeeda asalka ah ka dib qallajinta. Tani waxay si gaar ah qiimo ugu leedahay qolalka nadiifka ah ama codsiyada elektarooniga ah halkaasoo wasakhdu ay lama huraan tahay.

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Xoojinta xoogga u dhexeeya PTFE Substrate iyo lakabka dhejiska ah

PTFE waxay leedahay tamar dusha sare ah oo aad u hooseeya (18-20 dynes/cm), taas oo si fudud u keenta wareejin buuxda oo koollo ah - lakabka koollada oo dhan ayaa kor u qaadaya dhabarka - iyada oo aan lahayn daaweyn gaar ah.

1. Dhaqdhaqaaqa dusha sare ee substrate

Ku samee etching kiimikaad leh sodium-naphthalene complex ama daaweynta balaasmaha ee dharka PTFE fiberglass si aad u soo bandhigto kooxaha polar sida C=O iyo -OH, taasoo awood u siinaysa isku xidhka kiimikaad ama is dhexgal farsamo oo xoog leh oo u dhexeeya xabagta iyo substrate-ka. Tani waxay ka hortagtaa xabagta in ay ka fujiso dhabarka marka la saarayo.

2. Dahaarka asaasiga ah ee gaarka ah

Codso furaha falcelinta ka hor daahan si aad u dhisto buundada kiimikaad ee u dhaxaysa PTFE iyo xabagta silikoon, baabi'inta gebi ahaanba fashilka. Qalabku wuxuu u shaqeeyaa sidii isku xirka molecular, oo ku xidhan labadaba dusha PTFE ee firfircoon iyo silikoon PSA.

Aokai PTFE waxay isticmaashaa nidaamka asaasiga ah ee lahaanshaha kaas oo hubiya wareejinta eber koollada ee taageerada xitaa ka dib 10+ wareegyo saarista.

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Kordhinta daawaynta ee dhinaca dambe (Siidaynta Dusha sare).

Dhabarka dambe ee PTFE wuxuu si dabiici ah u soo bandhigaa waxqabadka siideynta, haddana dabaysha soo noqnoqda iyo furfuriddu waxay weli dhaawacdaa dusha koollada iyada oo loo marayo khilaaf iyo jeex-yar.

1. Dahaarka dambe ee waxqabadka sii daayo oo la xoojiyay

Codso dheeri ah oo cufnaanta sare leh oo fluorosilicone ama silikoon . PTFE cufan Waxay ku ilaalisaa xoog degenaansho leh oo hoos yimaada heerkul sare iyo cadaadis muddo dheer ah, iyada oo ka hortagaysa jiidista faybarka dusha sare iyo dhaawaca lakabka koollada ka hor inta aan dib loo isticmaalin.

2. Dhabar-dambeedka leh ama qaab-yar oo qaabaysan

Yaree aagga xidhiidhka dhabta ah ee u dhexeeya lakabka dambe iyo dusha koollada, hoos u dhigaya xoogga wax burburiya ee koollada inta lagu jiro diirinta. Dusha sare ee-textured-yar waxay yaraynaysaa saamaynta 'stick-slip' ee jeexjeexi karta xabagta.

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Tilmaamaha Hawlgalka iyo Dayactirka

Xataa cajaladda ugu farsamaysan ayaa hore u dhici doonta haddii si liidata loo maareeyo. Dhaqannada saxda ah waxay si weyn u kordhiyaan dib-u-isticmaalka.

1. Nadiifinta firfircoon ee dusha koollada

Hoosudhaca viscosity waxaa inta badan sababa wasakhowga siigada oogada. Ku masax dusha si tartiib ah hal jiho adigoo isticmaalaya maro aan boodh lahayn oo lagu rusheeyey biyo nadiif ah ama aalkolo anhydrous ah, ka dibna hawo ku qallaji si dabiici ah ama dabayl qabow - dareenka ayaa si cajiib ah u soo kaban doona. Nadiifinta joogtada ah ee inta u dhaxaysa isticmaalka ayaa ah tallaabada kaliya ee dayactirka ugu waxtarka badan.

2. Ka fogow dhaawac marka lagu jiro xaalad shaqo oo aad u daran

  • Si tartiib ah u diir xagal yar oo diirka (ku dhow 180°) si aad hoos ugu dhigto khataraha fashilka wada jirka ah.

  • Ha isticmaalin heerkulka sare ee la qiimeeyay - koollada ayaa gabowda oo adkaan doonta, luminaysa dib u isticmaalida.

  • Horey u nadiifi dusha ku dheggan - wasakhowga saliidda waxay si degdeg ah u wasakheeyaan lakabka xabagta oo si buuxda looma saari karo.

3. Baabi'in xumbo hawo inta lagu jiro lamination

Boodhku waxay u janjeertaa inay ku ururto hareeraha cidhifyada xumbo waxayna kicisaa fiirsashada walaaca maxalliga ah, waxayna dedejisaa gabowga xabagta. Codsiga saxda ah ee xumbo-la'aanta ah (adoo la isticmaalayo squeegee ama roller) waxay kordhisaa nolosha dib loo isticmaali karo cajaladda.

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Soo koobid - Afarta Dhinac ee Hagaajinta Dib-u-isticmaalka

Cabirka

Ficilka Muhiimka ah

Faa'iidada

Samaynta xabagta

Cufnaanta isgoysyada sare leh, hayaanka hoose, biyaha la dhaqi karo

Siideynta nadiif ah, dib u soo kabashada

Ku xidhid substrate

Firfircoonida dusha sare + asaasiga

Ma jiro wareejin dhejis ah oo lagu taageerayo

Dahaarka dambe

Lakabka sii daynta + micro-embossing

Waxay ilaalisaa xabagta marka la furayo

Hawlgalka & dayactirka

Oogada nadiifka ah, diirka saxda ah, xumbo-la'aan

Waxay kordhisaa wareegyada dib u isticmaalka dhabta ah

Aokai PTFE waxay soo saartaa cajalado PTFE ah oo loo habeeyay ku dheggan soo noqnoqda. Darajooyinkayada biyaha lagu dhaqi karo waxay soo kaban karaan>90% taabashada nadiifinta ka dib, nidaamkayaga asaasiga ah wuxuu hubinayaa wareejinta koollada eber. Nala soo xiriir si aad u hesho talooyinka badeecada iyo xogta tijaabada wareegga.

Dukumeentigan farsamada waxaa bixiyay Jiangsu Aokai New Material Technology Co., Ltd.

Haddii aad rabto inaad barato tilmaamo faahfaahsan, xaaladaha codsiga iyo xalalka loo habeeyey ee safkayaga alaabada oo dhan, oo ay ku jiraan PTFE dhar heerkul sare leh, cajalado dhejis ah oo heerkul sarreeya PTFE, suumanka gudbinta mesh PTFE, suumanka mashiinka fusing aan kala go 'lahayn, maro dahaarka PTFE hal-dhinac ah, PTFE-u adkaysta suumanka dharka iyo kanaalka sare

Waxaan u hoggaansanahay falsafada adeegga ee xirfad-yaqaannimada iyo daacadnimada, oo ka go'an inaan ku siino xalal isku-dhafan oo hal-joojin ah iyo adeegga macaamiisha fikirka leh!

Talada alaabta

Weydiinta Alaabta

Alaabooyinka la xidhiidha

Jiangsu Aokai Qalab Cusub
AoKai PTFE waa xirfadle Soo-saareyaasha iyo alaab-qeybiyeyaasha PTFE-da-ka-soo-baxa ee Fiberglass-ka ah ee Shiinaha, oo ku takhasusay bixinta PTFE Xabagta Xabagta, PTFE Conveyor Suunka, PTFE Mesh Suunka Si aad u iibsatid ama u iibiso alaabada marada PTFE ee dahaarka leh . Balac badan, dhumucdiisuna, midabyo ayaa diyaar ah oo la habeeyey.

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