PTFE Tape Shelf Life: Zomwe Muyenera Kudziwa Posungira Moyenera

Muli ndi mpukutu wa Tepi ya PTFE yotentha kwambiri yomwe yakhala pashelefu kwa miyezi ingapo. Zikadali bwino? Kodi idzasiya zotsalira pa chosindikizira kutentha kwanu? Kodi zomatira zidzalephera kutentha?

Mayankho amadalira mikhalidwe yosungira ndi nthawi. PTFE tepi - monga mankhwala zomatira-zovuta zilizonse - ali ndi malire alumali moyo. Koma ngati itasungidwa bwino, imatha kugwiritsidwa ntchito kwa nthawi yayitali kuposa yomwe yatchulidwa kutha.

Aokai PTFE imapanga tepi ya PTFE yokhala ndi khalidwe losasinthika. Bukhuli likufotokoza za moyo wa alumali, zomwe zingachepetse magwiridwe antchito, komanso mayeso osavuta kuti muwone ngati mpukutu wakale ukugwirabe ntchito.

Miyezo ya Moyo Wa alumali - Kodi Tepi ya PTFE Imakhala Nthawi Yaitali Bwanji?

Alumali moyo wa PTFE mkulu-kutentha tepi zimadalira mmene kusungidwa ndi khalidwe la zipangizo.

1. Zodziwika zosungirako

Kuti akwaniritse moyo wa alumali olembedwa, tepiyo iyenera kusungidwa pansi pamikhalidwe iyi:

2. General alumali moyo ndi kalasi

Chidziwitso chofunikira: Nthawi ya alumali ndi nthawi yomwe tepi imatsimikiziridwa kuti ikwaniritse zofunikira zonse. Pambuyo pake, zinthu zazikulu zimatha kuwonongeka. Komabe, tepi yamtengo wapatali yosungidwa bwino nthawi zambiri imakhala yogwiritsidwa ntchito kupyola tsiku lolembedwa - koma kuyesa kumalimbikitsidwa.

Zowonongeka Zowonongeka - Kodi Tepi Imaganiziridwa Kuti Yatha Liti?

Lamulo lalikulu lachiweruzo: Kuchita kwakukulu kwa tepi sikungatheke kupitirira malire otchulidwa pamene kusungidwa pansi pa zofunikira. Muyezo wamba wamakampani umafunika kuchepetsedwa kukhala osachepera 30%.

1. Mphamvu ya peel (kumatira) - chizindikiro choyambirira

• Zofunikira: Kuwonongeka kochepera 30% kuchokera pamtengo woyambira.

• Chifukwa chake kuli kofunikira: Zomatira zomwe sizimva kupsinjika kwa silicon zimatha kuuma, kutulutsa okosijeni, kapena kusamutsira ku chothandizira pakapita nthawi.

• Kuvomereza: Mphamvu ya peel ya 180 ° siyenera kutsika pansi pa 70% ya mtengo woyamba.

2. Zotsalira ndi kumasula ntchito

Tepi yotha ntchito nthawi zambiri imawonetsa:

• Mphamvu yotsegulira mwamphamvu kwambiri (yovuta kutulutsa mpukutuwo)

• Kutumiza kwa silicone kumbuyo (zonyezimira kapena filimu yomatira kumbali yopanda ndodo)

• Mawanga akuda kapena zotsalira za zingwe zomatira mutatha kugwiritsa ntchito ndikuziziritsa

• Zotsalira zilizonse zowoneka zomatira pambuyo pochotsa zikutanthauza kuti tepiyo ndi yosayenerera.

3. Kutentha kwa kutentha - kutaya kwa kutentha kwa kutentha

Mukakumana ndi kutentha kwambiri (mwachitsanzo, 260 ° C), tepi yotha ntchito ikhoza:

• Carbonize ndi kutembenukira chikasu

• Chotsani kapena kupukuta

• Tayani katundu wopanda ndodo

Kuvomereza: Tepi yoyenerera siyenera kutulutsa mpweya, kusweka, kapena kuchotsa mukaphika pa kutentha kwake.

4. Mphamvu ya dielectric (ya matepi otsekereza magetsi)

• Zofunikira: Magetsi owonongeka azikhala pamwamba pa 80% ya mtengo wake mkati mwa alumali.

• Chifukwa: Ma micro-pores okalamba omwe amapangidwa ndi zomatira amayambitsa kutsika kwakukulu kwa kukana kwamagetsi.

Njira Zoyendera Mwamsanga - Momwe Mungayesere Tepi Yatha

Ngati muli ndi mpukutu womwe wadutsa nthawi yake ya alumali (kapena zosungirako zinali zokayikitsa), gwiritsani ntchito mayesero atatuwa kuti muwone ngati akugwiritsidwa ntchito.

1. Mayeso 1 - Pamanja unwinding kumverera

• Momwe: Pewani tepi kutalika kwa mpukutuwo pa liwiro labwinobwino.

• Zomwe muyenera kuyang'ana: Liner yotulutsa (kapena chothandizira) iyenera kumasulidwa bwino. Ngati ndizovuta kusenda, kapena zomatira pamwamba zimakhala zolimba ndi zowonekera, kutengerapo kwa silicone kwachitika.

• Zotsatira: Ngati kuli kovuta kumasula kapena zizindikiro zowonekera → kutaya tepiyo.

2. Mayeso 2 - Mayeso otsalira a kutentha kwambiri

• Motani: Gwirizanitsani chitsanzo cha tepiyo ku mbale yoyera yachitsulo chosapanga dzimbiri. Kuphika pa 260 ° C kwa mphindi 30 . Lolani kuziziritsa, kenako chotsani tepi.

• Zomwe muyenera kuyang'ana: Madontho achikasu, madontho akuda, kapena zotsalira zaubweya pazitsulo zachitsulo.

• Chotsatira: Chotsalira chilichonse → tepi yawonongeka . Tepi yabwino idzasiya mbale yoyera bwino.

3. Mayeso 3 - Mayeso a Lamination ndi shrinkage

• Momwe: Ikani tepiyo pagawo laling'ono (monga mbale yachitsulo) ndi kutentha kwa kutentha komwe mukufuna kuchita (monga 200 ° C). Yang'anani mukazizira.

• Zomwe muyenera kuyang'ana: Kutsika koonekera bwino (tepi yokokera m'mbali) kapena matuza.

• Zotsatira: Kuchepa kapena kuphulika kumatanthauza kuti kutentha kwalephera → sinthani tepiyo.

Njira Zabwino Zosungirako - Wonjezerani Moyo Wa alumali

Kuti muwonjezere moyo wogwiritsiridwa ntchito wa PTFE tepi yotentha kwambiri, tsatirani malangizo awa:

• Choyamba, choyamba (FIFO): Gwiritsani ntchito katundu wakale musanagulitse zatsopano.

• Sungani zoyikapo zoyambirira: Chovala chapulasitiki chimateteza ku fumbi ndi chinyezi. Ngati atsegulidwa, sindikizaninso ndi filimu yapulasitiki.

• Pewani kuunjika: Osayika zinthu zolemera pamwamba pa tepi masikono. Gwiritsani ntchito ma racks osiyana.

• Sinthani katundu kotala: Ngati mukusunga kwa nthawi yayitali, tembenuzani mipukutuyo kuti musinthe malo opanikizika.

• Yang'anirani momwe mungasungire: Gwiritsani ntchito chojambulira kutentha / chinyezi ngati kuli kofunikira.

• Lembani tsiku: Lembani tsiku lopangira kapena tsiku lolandira pa mpukutu uliwonse.

Aokai PTFE imasindikiza masiku opanga pa lebulo lililonse. Tikukulimbikitsani kugwiritsa ntchito tepi mkati mwa miyezi 6 yopangidwa pazinthu zovuta. Pakugwiritsa ntchito kosafunikira, tepi yosungidwa bwino ikhoza kukhalabe yogwira ntchito kwa miyezi 12 kapena kuposerapo - koma yesani nthawi zonse musanapange.

Chidule - Zofunika Kwambiri

Aokai PTFE imapanga tepi yotentha kwambiri ya PTFE yokhala ndi mawonekedwe osasinthasintha komanso masiku opangira. Posungirako nthawi yayitali, timapereka zoletsa zoletsa chinyezi mukapempha. Ngati muli ndi tepi yakale ndipo simukudziwa momwe ilili, yesani kuyesa kotsalira kwa 260 ° C musanagwiritse ntchito popanga.

Zomwe zili pamwambazi zimaperekedwa ndi Malingaliro a kampani Jiangsu Aokai New Materials Technology Co., Ltd.

Ngati mukufuna kudziwa zambiri zatsatanetsatane, mawonekedwe ogwiritsira ntchito ndi mayankho makonda pazogulitsa zathu zonse, kuphatikiza nsalu zotentha kwambiri za PTFE, matepi apamwamba kwambiri a PTFE, malamba a mesh a PTFE, malamba omangira makina opanda msoko, nsalu imodzi ya PTFE, nsalu zotchinga kutentha kwambiri, ndi malamba osagwira magalasi apamwamba, chonde malamba osamva magalasi apamwamba

• Bambo Guo: +86 18944819998

• Bambo Liu: +86 13705266308

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