Igwe teepu Mica, nke a makwaara dị ka teepu mica refractory, bụ nke igwe teepu mica ma bụrụ ihe mkpuchi mkpuchi. Dị ka ojiji si dị, enwere ike kewaa ya na teepu mica maka moto na teepu mica maka eriri. Dị ka ihe owuwu ahụ si dị, enwere ike kewaa ya na teepu mica nke nwere akụkụ abụọ, otu mpempe akwụkwọ mpempe akwụkwọ, teepu atọ n'ime otu, teepu ihe nkiri abụọ, otu ihe nkiri, wdg. Dị ka ụdị mica si dị, enwere ike kewaa ya na teepu synthetic mica, phlogopite mica teepu, muscovite mica teepu.
Okwu mmalite
Ịrụ ọrụ okpomọkụ nkịtị: teepu mica synthetic kacha mma, muscovite mica teepu bụ nke abụọ, phlogopite mica teepu dị ala.
Ịrụ ọrụ mkpuchi okpomọkụ dị elu: teepu mica synthetic kacha mma, phlogopite mica teepu bụ nke abụọ, muscovite mica tape dị ala.
Ọrụ na-eguzogide okpomọkụ dị elu: teepu mica sịntetik na-enweghị mmiri kristal, ebe mgbaze 1375 ℃, oke nchekwa, oke okpomọkụ kacha mma. Phlogopite mica teepu na-ewepụta mmiri kristal karịa 800 ℃, nguzogide oke okpomọkụ bụ nke abụọ. Muscovite mica teepu na-ewepụta mmiri kristal na 600 ℃, nke na-enweghị oke nguzogide okpomọkụ. A na-ekwukwa na arụmọrụ ya na ogo nke igwe teepu mica.
Igwe anaghị egbochi ọkụ
Teepu Mica maka eriri nchekwa ọkụ na-eguzogide ọkụ bụ ngwaahịa mkpuchi mica na-arụ ọrụ dị elu nke nwere oke nguzogide okpomọkụ dị elu yana nguzogide combustion. Mica teepu nwere ezigbo mgbanwe n'okpuru ọnọdụ nkịtị ma dabara adaba maka isi mkpuchi mkpuchi ọkụ nke ọkụ ọkụ dị iche iche. Enweghị mgbanwe nke anwụrụ ọkụ na-emerụ ahụ mgbe ekpughere ya n'ọkụ mepere emepe, yabụ ngwaahịa a maka eriri abụghị naanị dị irè kamakwa ọ dịkwa mma.
Synthesis Mica teepu
Mica sịntetịt bụ mica arụrụ arụ nwere nnukwu nha yana ụdị kristal zuru oke arụpụtara n'okpuru ọnọdụ nrụgide nkịtị site na iji ion fluoride dochie otu hydroxyl. A na-eji mpempe akwụkwọ mica synthetic eme ihe dị ka ihe bụ isi, mgbe ahụ, a na-etinye akwa iko ahụ n'otu ma ọ bụ n'akụkụ abụọ na nrapado ma na-eme ya site na igwe teepu mica. A na-akpọ akwa akwa iko nke a na-agbanye n'otu akụkụ nke akwụkwọ mica "tepe otu akụkụ", na nke a na-agbanye n'akụkụ abụọ a na-akpọ "tepe nke nwere akụkụ abụọ" n'oge usoro mmepụta ihe, a na-ejikọta ọtụtụ ihe nhazi nhazi, mgbe ahụ, oven-akpọnwụ, merụọ ahụ, ma bee n'ime teepu nke nkọwa dị iche iche.
The sịntetik mica teepu
teepu mica sịntetik nwere njirimara nke obere ọnụọgụ mgbasawanye, ike dielectric dị elu, nnukwu resistivity, na otu dielectric mgbe niile nke teepu mica eke. Ya isi e ji mara bụ elu okpomọkụ na-eguzogide larịị, nke nwere ike iru A-larịị ọkụ eguzogide larịị (950一1000 ℃.
The okpomọkụ eguzogide nke sịntetik mica teepu bụ ihe karịrị 1000 ℃, ọkpụrụkpụ nso bụ 0.08 ~ 0.15mm, na kacha ọkọnọ obosara bụ 920mm.
A.Three-in-one synthetic mica teepu: A na-eji akwa fiberglass na ihe nkiri polyester mee ya n'akụkụ abụọ, na akwụkwọ mica synthetic dị n'etiti. Ọ bụ ihe mkpuchi ihe mkpuchi, nke na-eji amine borane-epoxy resin dị ka nrapado, site na njikọta, ịsa achịcha, na ịcha iji mepụta.
B. Double-sided synthetic mica teepu: Na-ewere akwụkwọ mica sịntetik dị ka ihe ndabere, na-eji akwa fiberglass dị ka ihe na-eme ka akụkụ abụọ na-agba ume, na ijikọ na silicone resin adhesive. Ọ bụ ihe kachasị mma maka ịmepụta waya na eriri ọkụ na-eguzogide ọkụ. Ọ nwere nkwụsị ọkụ kachasị mma ma kwadoro maka isi ọrụ.
C.Single-sided synthetic mica teepu: Na-ewere akwụkwọ mica synthetic dị ka ihe ndabere na akwa fiberglass dị ka ihe na-eme ka otu akụkụ ume. Ọ bụ ihe kachasị mma maka ịmepụta wires na eriri ọkụ na-eguzogide ọkụ. Ọ nwere ezigbo ọkụ ọkụ na-akwado ya maka isi ọrụ.
Phlogopite Mica teepu
Phlogopite mica teepu nwere ezigbo ọkụ ọkụ, acid na alkali eguzogide, mgbochi corona, mgbochi radieshon Njirimara, na nwere ezi mgbanwe na tensile ike, adabara elu-ọsọ winding. Nnwale nguzogide ọkụ na-egosi na waya na eriri nke ejiri phlogopite mica teepu nwere ike ikwe nkwa ọ nweghị mmebi maka 90min n'okpuru ọnọdụ okpomọkụ 840 ℃ na voltaji 1000V.
A na-eji teepu phlogopite fiberglass refractory teepu eme ihe n'ọtụtụ ebe n'ime ụlọ ndị dị elu, ụzọ ụgbọ oloko, nnukwu ọdụ ụgbọ mmiri, na ụlọ ọrụ mmepụta ihe dị mkpa na ebe nchekwa ọkụ na nchekwa ndụ metụtara, dị ka eriri ọkụ ọkụ na akara akara maka ụlọ ọrụ mberede dị ka ngwá ọrụ ọkụ ọkụ na ọkụ nduzi ọkụ. N'ihi ọnụ ala ya dị ala, ọ bụ ihe kachasị mma maka eriri ọkụ ọkụ.
A.Double-n'akụkụ phlogopite mica teepu: Na-ewere phlogopite mica akwụkwọ dị ka isi ihe na fiberglass ákwà dị ka okpukpu abụọ n'akụkụ ume ihe, ọ bụ tumadi na-eji dị ka ọkụ na-eguzogide oyi oyi akwa n'etiti isi waya na mpụta akpụkpọ nke ọkụ na-eguzogide cable. Ọ nwere ezigbo ọkụ ọkụ na-akwado ya maka ọrụ izugbe.
B.Single-sided phlogopite mica teepu: Na-ewere akwụkwọ phlogopite mica dị ka ihe ndabere na akwa fiberglass dị ka ihe na-eme ka otu akụkụ ume, a na-ejikarị ya dị ka ihe mkpuchi ọkụ na-eguzogide ọkụ maka eriri ọkụ na-eguzogide ọkụ. Ọ nwere ezigbo ọkụ ọkụ na-akwado ya maka ọrụ izugbe.
C.Three-in-one phlogopite mica teepu: Na-ewere akwụkwọ phlogopite mica dị ka ihe ndabere, akwa fiberglass na ihe nkiri na-enweghị carbon dị ka ihe na-agba ume nke otu akụkụ, nke a na-ejikarị maka eriri ọkụ na-eguzogide ọkụ dị ka oyi akwa mkpuchi ọkụ. Ọ nwere ezigbo ọkụ ọkụ na-akwado ya maka ọrụ izugbe.
D.Double-film phlogopite mica teepu: Na-ewere akwụkwọ phlogopite mica dị ka ihe ndabere na ihe nkiri plastik dị ka ihe nkwado nke akụkụ abụọ, a na-ejikarị ya maka mkpuchi mkpuchi eletrik. Site na nguzogide ọkụ na-adịghị mma, eriri ọkụ na-egbochi ọkụ ka amachibidoro.
E.Single-film phlogopite mica teepu: Na-ewere akwụkwọ phlogopite mica dị ka ihe ndabere na ihe nkiri plastik dị ka ihe nkwado nke otu akụkụ, a na-ejikarị ya maka mkpuchi mkpuchi eletrik. Site na nguzogide ọkụ na-adịghị mma, eriri ọkụ na-egbochi ọkụ ka amachibidoro.
Oge nzipu: Sep-06-2022