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PTFE kasɛti wulilen bali cogo min na ka nɔrɔ a yɛrɛ la waati jan kɔnɔ

Views: 0     Author: Site Editor Bɔli waati: 2026-06-11 Bɔyɔrɔ: Yɔrɔ

Aw ye ɲininkali kɛ

I bɛ rollo dɔ da wuli PTFE kaseti funteni caman bɛ min sigilen bɛ marayɔrɔ la kabini kalo caman. Ni aw y’a ɲini k’a lafiya, a layɛrɛw bɛ nɔrɔ ɲɔgɔn na. Ni aw ye u bɔ ɲɔgɔn na, o bɛ nɔrɔlen to kɔfɛla la min tɛ nɔrɔ – kaseti bɛ tiɲɛ.

3.16.png ye

o gɛlɛya in bɛ wele ko interlayer adhesion walima blocking . A bɛ kɛ ka da fɛn fila kan: PTFE ni silikɔni nɛgɛma cogoya, ka fara a maracogo jugu kan. Kibaru duman ye ko a bɛ se ka bali – kasɛti dilacogo n’a maracogo fɛ.

Aokai PTFE ye nin ko in ɲɛnabɔ ni taabolo kɔlɔsili ye ni hakili ye. Nin gafe in bɛ a ɲɛfɔ mun na balili bɛ kɛ ani aw bɛ se ka min kɛ walasa ka aw yɛrɛ tanga o ma.

Mun na PTFE bɛ kasɛti bali? O sababu jujɔn fila

Walasa ka balili bali, aw ka kan ka fɛɛrɛ fila faamuya minnu bɛ a sababuya.

1. Fɛnw cogoya – PTFE hakilijagabɔ ani adhesive creep

  • PTFE filimu hakilijagabɔ la: A dilanni senfɛ, PTFE molekiyɔmu cakɛdaw bɛ sɔgɔsɔgɔ. Ni kaseti joginlen don kosɛbɛ ka a mara degun na kalo caman kɔnɔ, kɔnɔna degun bɛ bɔ dɔɔni dɔɔni. Filimu b’a ɲini ka segin kɔfɛ, o bɛ kɛ sababu ye ka kaseti wuli walima ka nɔrɔlan bɔ.

  • Silicone PSA creep : Silicone pressure-sensitive adhesive tɛ fɛn gɛlɛn ye – a ye semi-fluid viscoelastic material ye. Ni degun ni funteni sabatilen don, a bɛ woyo (a bɛ wuli) mikroskɔpi fɛ, ka don kɔfɛla min tɛ nɔrɔ, o kɔnɔna na, a kɔnɔna na walima a cogoya. Ni o kɛra dɔrɔn, layiniw bɛ siri kudayi.

2. Kɛnɛmafɛnw maracogo – funteni, nɛnɛ, ani degun

  • Funteni min bɛ tɛmɛ 40°C kan: Funteni bɛ nɔrɔli teliya kosɛbɛ. PSA ka sɔgɔsɔgɔninjɛ bɛ dɔgɔya, wa a jibɔ bɛ bonya.

  • Nɛnɛba (>70% RH): Nɔgɔ bɛ se ka kɛ sababu ye ka nɛgɛdaga jilama kɛ, ka a ɲɛda kɛ nɔrɔlen ye ani ka nɔrɔli sabati.

  • Masina degun min bɛ bɔ dalajɛ la: Kuru girinman minnu bɛ ɲɔgɔn kan, olu bɛ nɔrɔlan sɔgɔ ka a kɛ fɛn nata kɔfɛla la, ka farikolo sirili wajibiya.

PSA_Balili_Fɛɛrɛw.png

A ka baarakɛminɛnw dilanni – Gradient Winding Tension

Fɛn kelen min nafa ka bon kosɛbɛ walasa ka balili bali, o ye kaseti jogincogo ye a dilanni senfɛ.

1. Sariyasen – kɛnɛma sirilen, kɔnɔna lafiyalen

Ni kurukuru dɔ joginna ni tensionba ye tuma bɛɛ a fan bɛɛ la, kɔnɔna laminiw (kɔnɔna kɛrɛfɛ) bɛ degun basigilen na. Kalo caman maralen kɔfɛ, o degun bɛ nɔrɔlan gɛrɛntɛ ka don kɔfɛla la.

Ni gradient winding tension ye :

  • Kɛnɛma laminiw : aw bɛ joginda siri ka ɲɛ (walasa ka a to kurukuruni ka to a cogo la) .

  • Kɔnɔnafɛnw : joginda bɛ lajɔ dɔɔni dɔɔni (walasa ka degun tolen dɔgɔya a kɔnɔna na) .

O kɔlɔlɔ : a bɛ se ka fɔ ko a kɔnɔna na, a tɛ degun sabatilen sɔrɔ, o la, a bɛ se ka kɛ ko adhesive creep bɛ ban.

2. A bɛ kɛ cogo min na – tension controle à loop closed-loop

Aokai PTFE bɛ baara kɛ ni tension control system ye min bɛ kɛ ni jiribolo dagalen ye:

  • Sensɔrɔlanw bɛ roll diamètre kɔlɔsi waati yɛrɛ la

  • Kontrɔla bɛ jatebɔ kɛ tension wajibiyalen na ni formula propriétairew ye

  • Actuateurs (moteurs de fréquence variable ou torque) bɛ tension ladilan ni fanga ye ni roll bɛ ka jɔ

Winding tension bɛ dɔgɔya dɔɔni dɔɔni ka bɔ kɔnɔna bololanɛgɛ la ka taa kɛnɛma bololanɛgɛ la. O fana bɛ kurukuruw bali minnu sirilen don kosɛbɛ (yɔrɔ minnu kɔnɔna na, u bɛ digidigi fo u lajɔli ka gɛlɛn).

Gradient_Winding_Tensiyɔn_Sariyasen.png

Fɛn wɛrɛw dilanni fɛɛrɛ wɛrɛw – Beyond Winding

Gradient tension ye a koloma ye, nka fɛn dilanni fɛɛrɛ wɛrɛw fana bɛ dɛmɛ don.

1. Aw bɛ fɛnw sugandi minnu bɛnnen don

  • Silikoni PSA min bɛ ɲɔgɔn sɔrɔ kosɛbɛ: A man teli ka wuli ni degun ni funteni ye.

  • PTFE filimu bɔlen : A ka molekiyɔmu ɲɛsincogo degun ka dɔgɔn ka tɛmɛ filimu skived kan, o bɛ dɔ bɔ hakilijagabɔ kɛcogo la min bɛ se ka wuli.

2. Aw bɛ bɔli fini dɔ kɛ kɔfɛla la

Aw bɛ substrat fan min tɛ nɔrɔ, aw bɛ o furakɛ ni fluorosilicone release coating walima primer ye. O bɛ kɔfɛla sanfɛla fanga dɔgɔya, o bɛ a to a ka gɛlɛn kosɛbɛ nɛgɛma ka siri a la.

3. Aw bɛ farikolo danfara fara a kan walasa ka nɔrɔmugu gɛlɛnw sɔrɔ

Ni kasetiw don minnu ka nɔrɔlen don kosɛbɛ (>0,05mm), aw bɛ bɔ papiye walima bɔli filimu don ɲɔgɔn na layiniw ni ɲɔgɔn cɛ. Nin ye fɛɛrɛ ye min tɛ se ka tiɲɛ, walasa ka a mara waati jan kɔnɔ (kalo 12 ni kɔ).

Fɛn maracogo ɲuman – I ka kunkanbaaraw Sanni kɔfɛ

Hali kaseti min dilannen don ka ɲɛ, o bɛ se ka bali ni a maralen don cogo jugu la. Aw ye o sariyaw labato.

1. Lamini kɔlɔsili – aw bɛ a to a ka nɛnɛ ani ka a ja

Paramɛtiri

Range min bɛ ladilikan di

Munna

Goniyahakɛ

-15°C fo 40°C (a ka fisa 15-25°C ma)

Ni 40°C sanfɛ, o bɛ sɛgɛn teliya

Nɛnɛ hakɛ min bɛ tali kɛ ɲɔgɔn na

30% – 70% ye RH ye

Ni 30% duguma bɛ se ka kɛ sababu ye ka fɛn dɔ jɔ; ni a tɛmɛna 70% kan, o bɛ se ka kɛ sababu ye ka jikuruw falen

Yeelen

Tile yeelen tilennen tɛ

UV bɛ nɔrɔlan tiɲɛ waati tɛmɛnen kɔfɛ

Kemikɛlifɛnw

Aw bɛ aw yɔrɔ janya furajiw, asidiw, alkaliw la

Sisi bɛ se ka bin nɛgɛ kan

2. A minɛcogo ni a dalajɛli – degun gɛlɛn tɛ

  • Aw bɛ kurukuruw bila ka u jɔ (u kɛrɛ fɛ) jirisunw kan. Aw kana u jɔ abada ka jɔ – o bɛ se ka kɛ sababu ye ka dawolo wuli.

  • Aw bɛ baara kɛ ni fɛn marayɔrɔw ye walasa ka fɛn caman mara. Aw kana kurukuruw dalajɛ ka tɛmɛ u janya kan ka tɛmɛ 3-4 kan – duguma kurulenw bɛna degun kojugu sɔrɔ.

  • Aw bɛ kurukuruw wuli kalo saba o kalo saba – aw bɛ degun sɔrɔcogo Changer ni aw bɛ duguma kurukuruw lamaga sanfɛ.

  • Aw bɛ a foroko fɔlɔw to u cogo la – plastiki sirilan bɛ aw tanga buguri ni nɛnɛ ma. Ni a tiɲɛna, aw bɛ segin ka a datugu joona ni plastiki filimu ye.

3. Aw ka kan ka min kɛ ni rollo kɔrɔlenw ye minnu bɛ se ka kɛ farati la kaban

Ni kurukuruw bɛ aw bolo minnu maralen don cogo jugu la (u ka suma, u ka nɔgɔ, u bɛ ɲɔgɔn kan sanfɛ), aw bɛ fɛn fitinin dɔ sɛgɛsɛgɛ sani aw ka u bila baara la. Aw bɛ aw lafiya mɛtɛrɛ 1-2 ani ka a lajɛ ni:

  • Kɛlɛli min tɛ deli ka kɛ ni a bɛ lafiya

  • Nɛgɛ tolenw bɛ kɔfɛla la

  • Deformation yelen ye roll core la

Ni aw ye ninnu dɔ ye, aw bɛ kurukuruni sumaya dɔɔni dɔɔni (30-40°C lɛri damadɔ kɔnɔ) sani aw ka a labɔ – a nɔrɔlen bɛ se ka nɔgɔya fo ka a bɔ ka saniya. Nka ni baara gɛlɛnw kɛra, aw bɛ rollo wuli ka bila a nɔ na.

Kuma surun – Banakisɛw kɛlɛli sɛgɛsɛgɛli sɛbɛn dafalen

Dakun

Wale

Fɛn dilanni

Gradient winding tension (kɛnɛma sirilen, kɔnɔna lafiyalen) .

Fɛn dilanni

Aw bɛ silikɔni PSA min bɛ ɲɔgɔn sɔrɔ kosɛbɛ, o ye PTFE filimu bɔlen ye

Fɛn dilanni

Aw bɛ fluorosilicone bɔli finimugu kɛ kɔfɛla la

Fɛn dilanni

Aw bɛ bɔli papiye fara a kan walasa ka nɔrɔmugumuguw sɔrɔ

Marayɔrɔ

Aw bɛ funteni mara -15°C fo 40°C, nɛnɛ ka to 30-70% RH

Marayɔrɔ

Aw bɛ a mara ka ɲɛ racks kan, ka dan sigi stack janya la

Marayɔrɔ

Aw bɛ rollow wuli ka bɔ ɲɔgɔn na kalo saba o kalo saba

Marayɔrɔ

Aw bɛ a mara foroko fɔlɔ kɔnɔ, aw bɛ segin ka a datugu ni a tiɲɛna

Sani aw ka baara kɛ ni a ye

Aw bɛ misali dɔ kɔrɔbɔ ni a maracogo tun bɛ ɲininkali kɛ

Aokai PTFE bɛ PTFE kasɛti dilan min ka funteni ka bon ni gradient winding tension ye i n’a fɔ a bɛ kɛ cogo min na. Walasa ka u mara waati jan kɔnɔ (kalo 6 ni kɔ), an bɛ a fɔ ko aw ka sɛbɛnfura dɔw datugu ka fara a kan, ka u bila jibɔlanw kɔnɔ, ka u mara yɔrɔw la minnu bɛ se ka waati cogoya kɔlɔsi. Aw ye anw sɔrɔ walasa ka pakew sugandilenw sɔrɔ minnu bɛ kɛ ka kɛɲɛ ni mɔgɔw sago ye.

Sanfɛ kɔnɔkow bɛ di Jiangsu Aokai Kura Materiel Teknoloji Co., Ltd.

Ni aw mago bɛ kunnafoni wɛrɛw la fɛn ɲɛfɔlenw kan, baarakɛcogo misaliw ani furaw kan minnu bɛ kɛ ka kɛɲɛ ni aw sago ye an ka fɛn dilannenw bɛɛ lajɛlen na, i n’a fɔ PTFE finiw minnu bɛ funteni caman bɔ, PTFE kasɛti minnu bɛ funteni caman bɔ, PTFE cɛsirilanw, sirilan masinw cɛsirilanw, PTFE fini min bɛ kɛ fan kelen fɛ, fɛnɲɛnamafagalanw minnu bɛ se ka funteni caman kɛlɛ ani finiw minnu bɛ se ka funteni caman kɛlɛ, aw bɛ se ka ɲɔgɔn sɔrɔ anw:

An bɛ tugu baarakɛcogo ɲuman ni danbe hakili la, wa an b’an jija ka furaw di aw ma yɔrɔ kelen na ani ka baara kɛtaw di aw ma minnu bɛ jateminɛ kɛ.

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Jiangsu Aokai Materiel kura
AoKai PTFE ye baarakɛla ye PTFE Coated Fiberglass Fabric Dilanbagaw ni u feerelaw Sinuwa jamana na, minnu kɛrɛnkɛrɛnnen don a dicogo la PTFE Bande Adhesif, PTFE Cɛsirilan min bɛ fɛnw ta, PTFE Mesh Cɛsirilan . Ka PTFE finimugu fibreglasi finiw san walima k’u feere caman na . A bonya, a bonya, a kulɛri caman bɛ sɔrɔ ka kɛɲɛ ni mɔgɔw sago ye.

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