Hi yihi rivilo ra layini leri tolovelekeke ra layini ya vuhumelerisi bya Teflon ya mahiselo yale henhla ya lapi ya impregnation?

I. Tindhawu to Veka Rivilo ra Layini leyi Tolovelekeke

1. Switirhisiwa swo olova swa ntolovelo (0.08–0.30 mm) .

   Vunyingi bya milayeni ya vuhumelerisi bya Teflon fiberglass fabric yitirha hiku tiya eka 1–3 m/min, laha kungana nhlayo hinkwayo ya 0.5–3 m/min.

2. Switirhisiwa swo tiya kumbe leswi cheriweke ngopfu (≥0.4 mm) .

   Leswi swilava swirhendzevutani swotala swa impregnation–drying–sintering, laha rivilo ra layini ritala kuhungutiwa kuya eka 0.3–1 m/min.

3. Tilayini ta vuhumelerisi leti tirhaka kahle swinene leti hlomisiweke hi ti oven to leha to omisa

   Loko ku leha ka oven xikan’we na tindzhawu ta mahiselo swiringanerile, rivilo ringa engeteriwa kuya eka 3–6 m/min, kambe leswi swiveka swilaveko swale henhla swinene eka switirhisiwa.

II. Nkarhi wa Maendlelo: Swipimelo swo tiya swa ku omisa na ku sintering

1. Swihoxo leswi vangiwaka hi ku nga omisi loku ringaneke

   Loko lapi ri nghena eka xiphemu xa sintering xa mahiselo yale henhla na ndzhongho lowu saleke, mati yata vila hi matimba, ya humesa swiphemuphemu, ti pinholes na swivati ​​swo basa. Lapi rifanele kusungula ku omisiwa kahle eka 100–250°C.

2. Nkarhi wo tshama lowu bohaka wa ku sintering

   Ti particles ta PTFE tifanele ku n’oka naku endla film eka 380–400°C, hi ntolovelo swilava nkarhi wotshama wa 1–3 wa timinete—ku leha eka malapi yo tiya. Nkarhi lowu nga enelangiki wu ta endla leswaku ku nga namarheli kahle ni ku pandzeka.

3. Silingi ya rivilo ehansi ka ku leha ka oveni loku nga cinciki

   Loko ku leha ka oven kunga cinci, rivilo ra layini rikumiwa hiku kongoma hi nkarhi lowuntsongo lowu lavekaka eka ku omisiwa naku sintering. Lexi i xihinga xa xisekelo swinene.

III. Ku fambelanisa Swihlawulekisi swa Switirhisiwa na Tipharamitha ta Maendlelo

1. Nhlayo ya swilo swo tiya swa impregnation na viscosity

   Ti dispersions letingana solids yale henhla xikan’we na viscosity yale henhla ti nghena naswona ti levela hiku nonoka. Rivilo ro tlula mpimo ra layini rita endla leswaku kuva na ku tekiwa ka coating lokunga ringaniki, leswinga endla leswaku kuva na swirhendzevutani kumbe ku hunguteka.

2. Ku enta ka coating na nhlayo ya impregnation passes

   Eka impregnation pass yin’we leyingana coating yo olova, rivilo ra layini ringava e henhla swinene. Eka swihumelerisiwa leswi lavaka ku hundza ko tala ku aka ku enta, rivilo ri fanele ku lulamisiwa kahle eka ku hundza kun’wana na kun’wana, laha ku hundza ko hetelela hi ntolovelo ku fambaka hi ku nonoka ku tiyisisa ku levela lokunene.

3. Ku enta na ku anama ka lapi

   Malapi yo tiya no tsindziyela ya fiberglass ya tswonga mati naswona ya hundzisela kuhisa hiku nonoka, leswi engetelaka minkarhi yo oma naku sintering. Malapi yo anama swa tika ku hisa hi ndlela leyi fanaka, hakanyingi swi endla leswaku ku va ni ku hambana ka mihlovo exikarhi ka makumu ni le xikarhi, leswi lavaka leswaku ku hungutiwa rivilo.

IV. Ku ringanisela Vuswikoti bya Switirhisiwa na Swilaveko swa Khwalithi

1. Ku leha ka oven na xivumbeko xa ndzhawu ya mahiselo

   Ti oven to leha letingana ti multi-zone designs tinga engetela swinene nkarhi wo hisa lowu tirhaka, leswi pfumelelaka rivilo rale henhla ra layini. Ti ovens ta khale to koma tinga famba ntsena hi 1–2 m/min.

2. Ku hisa kahle na vuswikoti byo humesa moya

   Ku rhendzeleka ka moya wo hisa na mpfuneto wa far-infrared swinga hatlisisa ku oma naku sintering. Ku humesiwa ka moya lokunga kahle swivanga ku khomiwa ka steam, leswi endlaka leswaku kuva na swihoxo swale henhla xikan’we naku sindzisa vuhumelerisi eka rivilo leri hungutiweke.

3. Ku cinca-cinca eka swiyimo swa khwalithi ya xivumbeko

   Loko lapi ra Teflon ra mahiselo yale henhla ri lava swipimelo swo tika—ku nga ri na ti pinholes, bubbles, cracks, na ti tight thickness tolerances—rivilo rale hansi ra laveka kuva ku fikeleriwa nhlayo yale henhla ya mbuyelo, leswi endlaka leswaku ku vekiwa ka rivilo ra layini kuva ku hlayisiwa swinene.

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Rungula leri nga laha henhla ri nyikiwile hi Jiangsu Aokai Thekinoloji ya Switirhisiwa Leswintshwa Co., Ltd.

Loko u lava ku dyondza swo tala hi vuxokoxoko bya swihlawulekisi, swiyimo swa ku tirhisiwa, na swintshuxo swa ku cinca ka switirhisiwa swa hina hinkwaswo—ku katsa na malapi ya Teflon ya mahiselo ya le henhla, tithepi ta mahiselo ya le henhla ya Teflon, mabandhi ya mesh ya mahiselo ya le henhla ya Teflon, mabandhi lama nga riki na swirhabyani ya muchini wo pfalela, malapi ya PTFE ya tlhelo rin’we, mabandhi yo fambisa ya mahiselo ya le henhla, na malapi ya fiberglass ya mahiselo ya le henhla—hi kombela u ntshunxeka ku hi tihlanganisa hi ku tirhisa leswi landzelaka:

Tilayini ta vukorhokeri bya riqingho:

- Nkulukumba Guo: 18944819998

- Nkulukumba Liu: 13705266308

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