PTFE Emulsion Yashizwemo Fiberglass Imyenda - Icyaha Gufata Igihe Ibisabwa

Gucumura nintambwe ikomeye aho ibice bya PTFE bishonga, bitemba, kandi bigahinduka muri firime ikomeza, yuzuye ihuza fibre yububiko. Niba igihe cyo gufata ari gito cyane, igifuniko gikomeza kuba cyoroshye kandi kidakomeye. Niba ari birebire cyane, PTFE iratesha agaciro, irekura imyuka yubumara kandi igacika intege.

Ibyingenzi byingenzi ni gufata umwanya - igihe bimara nyuma yubushyuhe bugera ku bushyuhe bukabije (mubisanzwe 370-400 ° C). Ntabwo arigihe gusa itanura riri mubushyuhe; ni igihe umwenda ubwawo uri hejuru yo gushonga.

Aokai PTFE yahinduye ibipimo byo gucumura kumurongo wibicuruzwa byinshi. Aka gatabo karimo gufata igihe gisabwa kubwoko butandukanye bw'itanura, ibintu byingenzi bigira ingaruka, hamwe nubusembwa bwigihe kidakwiye.

Amahame shingiro - Niki 'Gufata Igihe ' Mubyukuri

1. Intego nyamukuru

Kwemerera ibice bya PTFE gushonga byuzuye, gutemba, no guhurira hejuru yabyo gushonga (hafi 327 ° C ), bigakora firime ikomeza kandi yuzuye igera kumashanyarazi akomeye hamwe na fibre yububiko.

2. Itandukaniro rikomeye

Gufata umwanya bivuga igihe kirambye nyuma yo gutwikira igeze ku bushyuhe bukabije (mubisanzwe 370-400 ° C), aho kuba igihe ubushyuhe bwitanura buguma buhoraho.

Nibyingenzi kugirango uburebure bwuzuye bwimyenda ya fiberglass (harimo resin yafatiwe hagati yimigozi yimbere) igera kubushyuhe bwo gushonga kandi ikabifata mugihe gihagije. Ubushyuhe bwo hejuru bwonyine ntibuhagije - ibice by'imbere nabyo bigomba gushonga.

Urutonde rwerekana inzira zisanzwe

1. Itanura rihoraho

Ubushyuhe bwo gutwika itanura: Gushyushya uturere twinshi hamwe nubushyuhe bwo hejuru bwashyizwe kuri 380-400 ° C (kugeza kuri 410 ° C kubintu bimwe byabigenewe).

Igihe cyiza cyo gutura (gufata umwanya) muri zone yubushyuhe bwo hejuru:

Guhindura bifatika: Hindura umurongo wihuta ukurikije uburebure bwitanura - gabanya umuvuduko wurugendo rwimyenda kugirango wongere igihe cyo gutura hejuru.

2. Gufata (agasanduku-ubwoko) itanura

Komeza ubushyuhe burigihe kuri 380-390 ° C nyuma yo gushyuha:

Kwibutsa: Itanura yisanduku ihura nubushyuhe buke. Umwuka mwinshi uzenguruka urakenewe, kandi gufata umwanya bigomba kongerwa uko bikwiye kugirango wirinde gucengeza ibice byimbere.

Ibintu Byibanze Kugena Igihe

Ibintu bitanu byingenzi bikorana kugirango hamenyekane igihe cyiza cyo gufata ibicuruzwa runaka.

1. Ububiko bwimyenda ya fibre yububiko nuburemere

Imyenda iremereye, iremereye igaragaramo ubushyuhe buke bwumuriro kandi bisaba igihe kirekire kugirango ubushyuhe bwinjire hagati.

2. Gutwikira impapuro no gupakira PTFE

Ibice byinshi bitwikiriye bikora firime zinini zikenera ubushyuhe bwagutse kugirango zishonge neza. Ipfunyika imwe yoroheje itanga igihe gito cyo gufata.

3. Icyiciro cya PTFE

• Emulisiyo nziza ya PTFE - bisaba ubushyuhe bwo hejuru bwo gucumura nigihe cyo gutura gihagije

• Ivangavanze ryahinduwe (rivanze na PFA cyangwa FEP) - herekana uburyo bwiza bwo gushonga no kwemerera kugabanya gufata igihe

4. Ubushyuhe bukabije

• Ubushyuhe bwo hejuru (urugero, 400 ° C) - gabanya igihe gikenewe cyo gufata

• Ubushyuhe buri hafi (370 ° C) - bukenera gushyuha igihe kirekire

• Idirishya rya 380-390 ° C iringaniza umusaruro hamwe ningaruka za PTFE

5. Igishushanyo cy'itanura n'umuvuduko ushushe w'umwuka

• Amatanura afite umuvuduko mwinshi wumuyaga mwinshi cyangwa infrarafarike - guhererekanya ubushyuhe neza, igihe gito cyo gufata

• Amatanura ashingiye gusa kubushyuhe bukabije - igihe kinini cyo guturamo gisabwa

Inenge Yatewe no Gufata Igihe kidakwiye

1. Gufata umwanya udahagije (munsi-gucumura)

Kumenya: Kugenzura amashusho (opaque yera, ibinyampeke), ikizamini cyo gukurura kaseti (gukuramo), kugenzura ibice (ibice byera bidashonga imbere).

2. Birebire cyane gufata umwanya (kurenza urugero)

Kumenya: Igenzura rigaragara (umuhondo, ibibara byaka), ikizamini cya brittleness (gucikamo iyo uhetamye), kumenya impumuro (impumuro ya acrid yerekana kubora).

Ibipimo ngenzuramikorere bifatika hamwe nuburyo bwo gukoresha uburyo bwiza

1. Shiraho ubushyuhe-bwigihe

Koresha ubushyuhe bw'itanura kugirango wandike ubushyuhe bwigihe-nyacyo kandi urebe neza igihe cyo gushonga kiri hejuru ya 370 ° C. Nuburyo bwizewe bwo kwemeza igihe gifatika.

2. Kugenzura gukura kugaragara

Byuzuye neza ibifuniko bya PTFE bihari:

• Igice kimwe-kibonerana kugaragara neza (biratandukanye nubunini)

• Nta bice bya chalky bidashonga

• Biroroshye gukoraho (ntibikomeye cyangwa byoroshye)

3. Ikizamini cya Adhesion

Nta bisigara cyangwa ifu isigaye nyuma yo gukwega kaseti cyangwa kunama inshuro nyinshi (gukuba / gufungura inshuro 5-10).

4. Kugenzura ibice byangiza

Kata imyenda ibice byerekana:

• Nta bice byera bidashonga imbere

• Fiberglass yintambara yuzuye neza na PTFE yashongeshejwe

5. Ingamba zumutekano no gukonjesha ku gahato

• Komeza umwuka uhumeka neza kugirango wirinde kwegeranya ibicuruzwa byangiza (perfluoroisobutylene, HF) biva muri PTFE kubora

• Gufata cyane ubushyuhe ntarengwa no gufata umwanya

• Hita ugaburira umwenda mukarere gakonje nyuma yubushyuhe bwo hejuru kugirango ukonje munsi ya 300 ° C byihuse - gukonjesha byihuse bifasha gufunga microstructure yahujwe

Incamake - Byihuse Bifata Igihe Cyerekezo

Amategeko rusange: Kwemeza igihe ntarengwa cyemewe cyo gufata neza kugirango ushireho igishishwa cyuzuye, kuringaniza, hamwe na zeru zidashonga - kugabanya ingaruka ziterwa nubushyuhe.

Aokai PTFE itanga uburyo bwo gucumura harimo gukurikirana ubushyuhe, kugenzura ibice, hamwe no guhuza ibipimo. Twandikire kugirango ubone ubufasha bwa tekiniki.

Amakuru ya tekiniki yavuzwe haruguru yatanzwe na Jiangsu Aokai Ibikoresho bishya Ikoranabuhanga Co, Ltd.

Niba ushaka kubona ibisobanuro birambuye, ibintu bisabwa hamwe nibisubizo byabigenewe kumurongo wibicuruzwa byuzuye birimo imyenda yubushyuhe bwo hejuru bwa PTFE, kaseti ya PTFE yubushyuhe bwo hejuru, umukandara wa meshi wubushyuhe bwo hejuru, umukandara w’ubushyuhe utagira umuyaga, umwenda wa PTFE, umwenda umwe w’ubushyuhe hamwe n’igitambaro cya fiberglass, nyamuneka twandikire ukoresheje imiyoboro ikurikira:

• Bwana Guo: +86 18944819998

• Bwana Liu: +86 13705266308

Twubahiriza ibipimo byumwuga nubunyangamugayo, byiyemeje kuguha ibisubizo byinganda imwe hamwe na serivisi nziza kubakiriya!