Waa maxay hababka ku biirista ee dharka PTFE ee dahaarka leh ee fiberglass?

Jiangsu Aokai New Materials, oo ah soo saaraha isha ee PTFE-ka-dahaarka muraayadaha, waxay ku qaadanaysaa inaad wax ka barato PTFE maro-fibreglass ah oo dahaaran. Waa walxo isku dhafan oo laga sameeyay maro fiberglass ah sida maaddada saldhigga ah ee lagu dahaadhay Polytetrafluoroethylene (PTFE), oo si ballaaran loogu isticmaalo suumanka gudbinta heerkulka sare iyo kuwa aan dhejiska lahayn. Isticmaalka dhabta ah, dharka PTFE ee dahaarka leh ee fiberglass inta badan waxay u baahan yihiin in lagu daro iyadoo loo eegayo cabbirka qalabka. Nidaamyada ku biirista kala duwan waxay si toos ah u saameeyaan adkaanta, fidsanaanta iyo nolosha adeegga ee PTFE ee muraayadaha muraayadda ah ee dahaarka leh. Kuwa soo socdaa waa isbarbardhigga tafatiran ee dhowr habab oo ku biirista caadiga ah iyo kala duwanaanshahooda adag.

I. Hababka Isku Xidhka Jirka ee PTFE Fabric La Dahaadhay

Xaaladaha shaqada culus ama xawaaraha sare ee dharka PTFE ee dahaarka leh ee fiberglass, isku xirka jirka ayaa ah doorashada la door bidayo.

:  Isku-dhafka birta ah ee birta ah Si farsamaysan u qaniin labada daraf ee maro fiberglass ah oo dahaaran oo PTFE ah oo leh xidhmo bir ah. Habkani waxa uu gaaraa waxtarka wadajirka ah ee aadka u sarreeya (ku dhow xoogga dharka asalka ah), laakiin kala-goysyadu waa mid aan sinnayn oo waxay dhaawici kartaa cidhifyada muraayadaha PTFE ee dahaarka leh.

Isku -  xidhka loop (isku-dhafka jilicsan) : Dhismayaasha giraanta hore u-sameeyey ee labada daraf ee PTFE-da dahaarka ah ee muraayadda fiber-ka ah oo ku xidh biinka biinka. Habkani waxa uu hubinayaa in siman oo aan faraq lahayn oo ah dharka PTFE ee dahaarka ah ee fiberglass, xoogga cufan oo sarreeya, iyo kala diris iyo nadiifin fudud.

II. Hababka Isku-xidhka Kulul ee PTFE ee Dharka Fiberglass Dahaarka leh

Isku-xidhka dhalaalka kulul wuxuu isku xiraa fiilooyinka PTFE ee marada fiberglass-ka dahaaran iyadoo dhalaalaysa, oo leh adkeysi aad u fiican.

:  Alxanka Ultrasonic Isticmaal gariir-sare oo soo noqnoqda si aad u dhaliso kulayl dhexmara molecules of PTFE fiberglass dahaarka leh ee fiyuuska. Xoogga wadajirka ah ee dharka PTFE ee dahaarka leh ee dahaarka ah ee dahaarka ah waxay gaari karaan in ka badan 90% ee dharka asalka ah, taas oo ka dhigaysa mid ka mid ah hababka ku biirista ugu adag hadda, iyada oo aan lahayn wasakheynta koollada.

:  Kala-baxa kulul dhalaali fiilooyinka fiberglass/PTFE ee marada fiberglass dahaarka leh ee PTFE heerkul sarreeya 280-320℃. Nidaamkani wuxuu soo saaraa si siman oo kiimiko ah oo u adkaysta isgoysyada daxalka ee dharka PTFE ee dahaarka leh ee fiberglass, laakiin wuxuu u baahan yahay qalab gaar ah.

·  Cadaadiska birta : Cadaadis kulul PTFE maro fiberglass ah oo dahaaran oo leh bir heerkulkeedu sarreeyo oo qiyaastii 390℃ ah oo lagu daray F46 filim koollada ah. Habkani waa mid dabacsan oo ku habboon hagaajinta degdega ah ee goobta PTFE ee muraayadaha fiberglass ah, laakiin adkeyntu waxay ku xiran tahay khibradda hawlgalka.

III. Nidaamyada Isku-xidhka Xabagta ee PTFE-da Dahaaran ee Fiberglass Fabric

Habka isku-xidhka xabaggu wuxuu ku habboon yahay PTFE maro fiberglass ah oo dahaarka leh oo leh shuruudo fidsan oo sarreeya iyo culeysyo fudud.

Habka  laabashada (cadaadis kulul oo is dul saaran) : Isku dheji labada daraf ee marada fiberglass ee dahaaran ee PTFE 5-10cm, kuna daaw cadaadin kulul oo leh filimka koollada PTFE. Cadaadiska kulul ee isku dhafka ah ee la hagaajiyay wuxuu kordhin karaa xoogga wadajirka ah ee PTFE muraayadaha fiberglass ee dahaarka leh 30% -50%, laakiin qaybta isku dhejisan ayaa xoogaa ka dhumuc weyn.

:  Habka wadajirka ah ee dabada Isku hagaaji labada daraf ee muraayadaha PTFE ee dahaarka leh oo ku xidh koolada dhexda ku jirta kulaylka. Habkani waxa uu soo saarayaa kala-goysyo siman oo aad u siman, laakiin adkaysigu aad buu u hooseeyaa wayna fududahay in cidhifka laga soo dillaaco.

•  Dhabarka khafiifka ah : Labisyada khafiifka ah ee labada daraf ee marada fiberglass dahaarka leh ee PTFE marka hore ka dibna dhabta iyo isku xidhka. Habkani waxa uu hubinayaa xoog sare iyada oo la siinayo flatness ka fiican ee PTFE dahaarka dharka fiberglass ka mid ah dharbaaxada caadiga ah, laakiin hawlgalku waa kakan.

IV. Talooyin Guud Oo Lagu Kordhiyo Adkaynta Ku Biiritaanka Shayga Fiberglass Dahaarka leh ee PTFE

Si kasta oo ay ahaataba habka ku biirista ee dharka PTFE ee dahaarka leh ee fiberglass ah ee kor lagu qaato, tillaabooyinka soo socda ayaa hagaajin kara isku halaynta:

:  Xoojinta wadajirka ah Ku dheji 10-15cm ballac cajalad xoojinta PTFE ee labada dhinac ee wadajirka ka dib markii la jarjaray sariiraha kulul ee PTFE ee muraayadaha fiberglass-ka ah.

:  Xuddunta xoojinta ee ku dadan Ku dheji dunta fiberglass ama Kevlar fiber gudaha wadajirka ee PTFE fiberglass-ka dahaarka leh si ay uga hortagto dillaaca.

·  45° goynta goynta : Iska jar labada daraf ee PTFE-da dahaarka dharka fiberglass-ga 45° ka hor inta aanad ku biirin si aad uga fogaato feejignaanta.

Macluumaadka sare waxaa bixiyay Jiangsu Aokai New Material Technology Co., Ltd.

Haddii aad rabto in aad wax badan ka ogaato cabbirada faahfaahsan, xaaladaha codsiga iyo xalalka la habeeyey ee noocyo kala duwan oo alaab ah sida PTFE dhar fiberglass ah, PTFE cajalad heerkul sare ah, PTFE suunka mesh heerkul sarreeya, suunka mashiinka dhejiska ah, dhar PTFE hal dhinac ah, heerkul sare oo u adkaysta suunka fiberglass, fadlan nala soo xiriir suunka fiberglass u adkaysta, siyaabaha:

·  Wac khadka adeega: Mr. Guo 18944819998

·  Mudane Liu 13705266308

Waxaan had iyo jeer taageernaa fikradda adeegga xirfadlaha ah iyo daacadnimada, waxaananu si niyad ah kuugu siinaa xal-joojin iyo adeeg fiiro gaar ah leh!