Waya enamel bụ isi ihe eji emepụta moto, ngwa eletriki na ngwa ụlọ. Karịsịa n'afọ ndị na-adịbeghị anya, ụlọ ọrụ ike eletrik enwetala uto na-aga n'ihu ma na-aga n'ihu, mmepe ngwa ngwa nke ngwa ụlọ ewetala ubi sara mbara maka itinye waya enamel, nke sochiri ihe achọrọ dị elu maka waya enamel. N'ihi nke a, ọ bụ ihe a na-apụghị izere ezere ịgbanwe usoro ngwaahịa nke waya enamel, ihe ndị e ji emepụta (ọla kọpa na lacquer), usoro enamel, ngwa usoro na ihe nchọpụta dịkwa mkpa maka mmepe na nyocha ngwa ngwa [1].
Ugbu a, e nwere ihe karịrị otu puku ndị na-emepụta waya enamel na China, ikike mmepụta kwa afọ agafeela tọn 250000 ~ 300000. Mana n'ozuzu, ọnọdụ nke waya enamel nke China bụ mmegharị dị ala, n'ozuzu ya, "ngwaọrụ mmepụta dị elu, obere ọkwa, azụ". N'ọnọdụ a, a ka kwesịrị ibubata waya enamel dị elu maka ngwa ụlọ, ma e wezụga isonye na asọmpi ahịa mba ụwa. Ya mere, anyị kwesịrị ịgba mbọ ọzọ ịgbanwe ọnọdụ dị ugbu a, ka teknụzụ waya enamel nke China wee nwee ike iru ihe achọrọ n'ahịa, ma asọmpi n'ahịa mba ụwa.

Mmepe nke ụdị dị iche iche
1) Waya enamel acetal
Waya enamel acetal bụ otu n'ime ụdị mbụ n'ụwa. Germany na United States tinyere ya n'ahịa na 1930. Soviet Union mekwara nke ọma. E nwere ụdị polyvinyl formal abụọ na polyvinyl acetal. China mụkwara ha nke ọma na 1960s. Ọ bụ ezie na ọkwa iguzogide okpomọkụ nke waya enamel dị ala (105 ° C, 120 ° C), a na-ejikarị ya eme ihe na transformer e mikpuru mmanụ n'ihi oke iguzogide hydrolysis okpomọkụ dị elu. Mba niile n'ụwa emeela ka njirimara a mara ọkwa. Ugbu a, enwere obere ọnụọgụ mmepụta na China, ọkachasị waya acetal enamel a na-eji eme transposed conductor maka nnukwu transformer [1].
2) Waya enamel nke polyester
N'etiti afọ 1950, West Germany mepụtara agba waya enamel nke polyester nke e ji dimethyl terephthalate mee. N'ihi ezigbo iguzogide okpomọkụ na ike igwe, ọtụtụ usoro imepụta agba na ọnụ ahịa dị ala, ọ ghọwo ngwaahịa bụ isi na-achịkwa ahịa waya enamel kemgbe afọ 1950. Agbanyeghị, n'ihi enweghị ike iguzogide okpomọkụ na hydrolysis dị mfe n'okpuru ọnọdụ okpomọkụ dị elu na oke iru mmiri, anaghị emepụta waya enamel nke polyester dị ka otu mkpuchi na West Germany na United States na ngwụcha afọ 1970, mana ka na-emepụta ma jiri ya n'ọtụtụ buru ibu na Japan, China na Ndịda Ọwụwa Anyanwụ Eshia. Ọnụ ọgụgụ na 1986 na-egosi na mmepụta nke waya enamel nke polyester na China bụ 96.4% nke mkpokọta mmepụta. Mgbe afọ 10 nke mgbalị gasịrị, emepụtala ụdị waya enamel, mana enwere nnukwu oghere ma e jiri ya tụnyere mba ndị mepere emepe.
Arụọla ọtụtụ ọrụ na mgbanwe polyester na Chaịna, gụnyere mgbanwe THEIC na mgbanwe imine. Agbanyeghị, n'ihi mgbanwe nhazi nke waya enamel dị nwayọ, mmepụta nke ụdị agba abụọ a ka dị obere. Ruo ugbu a, a ka kwesịrị ilebara mbelata voltaji nke waya enamel polyester gbanwere anya.
3) Waya enamel nke polyurethane
Bayer mepụtara agba waya enamel nke polyurethane na 1937. A na-ejikarị ya eme ihe n'ọhịa nke ngwa eletrọniki na ngwa eletriki n'ihi na ọ na-agbaze kpọmkwem, ọ na-eguzogide ugboro ugboro na agba agba. Ugbu a, mba ofesi na-elebara anya nke ọma n'imeziwanye ọkwa iguzogide okpomọkụ nke waya enamel nke polyurethane na-enweghị mmetụta na arụmọrụ njikọta ya kpọmkwem. Na Europe, United States, Japan emepụtala waya enamel nke polyurethane nke F-class, H-class. N'ihi mmepe ngwa ngwa nke TV agba, waya enamel nke polyurethane nke nwere nnukwu oghere nnu maka TV agba FBT nke Japan mepụtara adọtala mmasị nke mba niile n'ụwa, ọ ka nọkwa n'ihu Japan.
Mmepe nke waya enamel nke polyurethane dị n'ime ụlọ na-adị nwayọ nwayọ. Ọ bụ ezie na ụfọdụ ụlọ ọrụ na-emepụta agba polyurethane a na-ahụkarị, n'ihi enweghị ike nhazi, ịdị mma elu na nsogbu ndị ọzọ, agba ahụ na-ebubatakarị. Emepụtara polyurethane nke ọkwa F na China, mana enwebeghị ikike mmepụta ọ bụla. E mepụtala agba polyurethane nke nwere oghere dị ogologo ma tinye ya n'ahịa nke ọma, nke a na-ejikarị eme ihe maka imepụta eriri FBT nke TV ojii na ọcha.
4) Waya enamel nke polyesterimide
N'ihi mmụba nke iguzogide okpomọkụ site na mgbanwe nke polyesterimide, ọnụọgụ waya polyesterimide enamel n'ụwa amụbaala nke ukwuu kemgbe afọ 1970. Na Yuropu na Amerịka, waya enamel edochila waya polyester enamel nke enamel nke enamel nke otu mkpuchi. Ugbu a, ngwaahịa ndị nnọchi anya n'ụwa bụ ngwaahịa usoro terebe FH sitere na Germany na ngwaahịa usoro isomid sitere na United States. N'otu oge ahụ, anyị emepụtala waya enamel nke enamel nke enamel nke enamel nke enamel nke a na-agbagharị ozugbo, nke ejirila mee ihe dị ka mgbagọ nke obere moto, na-eme ka usoro ịgbado ọkụ dị mfe ma na-ebelata ọnụ ahịa nrụpụta nke moto. Ụfọdụ ndị Japan na-ejikwa agba polyesterimide nke a na-agbagharị ozugbo dị ka ihe mkpuchi nke waya enamel nke enamel nke na-arapara onwe ya maka agba TV deflection coil, nke na-eme ka usoro ahụ dị mfe. Agba polyesterimide nke ụlọ ewebatala teknụzụ mmepụta sitere na Germany na Italy, emepụtakwala ya nke ọma. Agbanyeghị, n'ihi enweghị ntụkwasị obi nke ihe eji emepụta ihe na ihe ndị ọzọ, ọtụtụ agba polyesterimide nke ụlọ eji dị ka ihe mkpuchi enamel nke ... Naanị obere waya polyesterimide enamel ka a na-etinye na agba ụlọ, mana enweghị ike nke voltaji ka bụ ihe na-echegbu ndị nrụpụta. Cable Research Institute emepụtala agba polyesterimide a na-agbazi ozugbo nke ọma.
5) Waya enamel Polyimide
Polyimide bụ agba waya enamel kachasị anabata okpomọkụ n'etiti waya enamel organic ugbu a, okpomọkụ ọrụ ya ogologo oge nwere ike iru karịa 220 Celsius. United States mepụtara agba ahụ na 1958. Waya enamel Polyimide nwere nnukwu iguzogide okpomọkụ, ezigbo iguzogide ihe mgbaze na iguzogide refrigerant. Agbanyeghị, n'ihi ọnụ ahịa dị elu ya, enweghị nkwụsi ike nchekwa na nsí, ojiji ya na-emetụta ọtụtụ oge. Ugbu a, a na-eji waya enamel eme ihe n'oge ụfọdụ pụrụ iche, dịka injin coal mine, ngwa igwe oghere na ihe ndị ọzọ.
6) Agba Polyamide imide
Agba Polyamide imide bụ ụdị agba waya enamel nwere arụmọrụ zuru oke, iguzogide okpomọkụ dị elu, ihe ndị dị n'ime ya, iguzogide refrigerant na iguzogide kemịkalụ, ya mere a na-akpọ ya aha ọma nke agba waya enamel. Ugbu a, a na-ejikarị agba ahụ eme ihe maka ihe pụrụ iche ya, a na-ejikwa ya eme ihe nke ukwuu dị ka mkpuchi elu nke waya enamel iji melite iguzogide okpomọkụ nke waya enamel ma belata ọnụ ahịa. Ugbu a, a na-ejikarị ya ekpuchi waya enamel na-eguzogide ntu oyi na China, a na-emepụtakwa obere agba a na China, nke a na-ebubatakarị site na United States, Italy na Germany.
7) Waya ejiri enamel kpuchie ihe mejupụtara ya
A na-ejikarị akwa mkpuchi ihe mejupụtara eme ihe iji melite ọkwa iguzogide okpomọkụ ma mepụta waya enamel pụrụ iche. Ma e jiri ya tụnyere waya enamel nke nwere otu mkpuchi, waya enamel nke nwere mkpuchi ihe mejupụtara nwere uru ndị a: (1) ọ nwere ike imezu ihe achọrọ maka ngwa pụrụ iche, dị ka waya enamel nke nwere onwe ya maka nhazi frame siri ike, waya enamel nke na-eguzogide refrigerant maka friji na compressor ikuku, wdg, nke enwere ike imezu site na nhazi mkpuchi ihe mejupụtara; (2) ọ nwere ike imeziwanye ma melite arụmọrụ ọrụ site na njikọta nke akwa mkpuchi dị iche iche iji mezuo ihe achọrọ maka ngwa, Dịka ọmụmaatụ, mkpuchi polyester / naịlọn nke nwere mkpuchi enamel na-eme ka arụmọrụ ujo okpomọkụ na arụmọrụ ịgbagharị dịkwuo mma, nke dabara adaba maka usoro mmịpụta ọkụ, enwere ike iji ya maka winding moto na oke ọkụ ozugbo n'ihi oke ibu; (3) ọ nwere ike ibelata ọnụ ahịa nke ụfọdụ waya enamel, dị ka polyester imide na mkpuchi polyamide imide nke nwere mkpuchi enamel nke na-anọchi waya enamel nke nwere mkpuchi otu polyamide imide, nke nwere ike ibelata ọnụ ahịa nke ukwuu.

nhazi ọkwa
1.1 dịka ihe mkpuchi si dị
1.1.1 waya enamel acetal
Waya mkpuchi agba polyester 1.1.2
Waya mkpuchi polyurethane 1.1.3
Waya mkpuchi agba polyester 1.1.4 gbanwetụrụ
1.1.5 waya polyester enamel
1.1.6 waya enamel nke polyester / polyamide imide
1.1.7 waya enamel polyimide
1.2 dịka ebumnuche nke waya enamel si dị
1.2.1 waya e ji enamel mee (ahịrị nkịtị): a na-ejikarị ya eme waya ndị na-agbagharị agbagharị na moto nkịtị, ngwa eletriki, ngwa ọrụ, transformers na oge ọrụ ndị ọzọ, dịka waya mkpuchi agba polyester na ahịrị mkpuchi agba polyester emezigharịrị.
1.2.2 Ahịrị mkpuchi na-eguzogide okpomọkụ: a na-ejikarị waya ndị na-agbagharị agbagharị eme ihe na moto, ngwa eletriki, ngwa ọrụ, transformers na oge ọrụ ndị ọzọ, dịka waya mkpuchi polyester imimide, waya mkpuchi polyimide, ahịrị mkpuchi agba polyester imimide / polyamide imide.
1.2.3 waya enamel e ji aka rụọ pụrụ iche: na-ezo aka na waya e ji aka rụọ nke nwere àgwà dị mma ma e jiri ya mee ihe n'oge ụfọdụ, dịka waya e ji aka rụọ nke polyurethane (ihe onwunwe nke ịgbado ọkụ kpọmkwem), waya e ji aka rụọ nke nwere agba e ji aka rụọ.
1.3 dịka ihe nduzi si dị, e kewara ya n'ime waya ọla kọpa, waya aluminom na waya alloy.
1.4 dịka ọdịdị ihe si dị, e kewara ya n'ahịrị gburugburu, ahịrị dị larịị na ahịrị oghere.
1.5 dịka ọkpụrụkpụ mkpuchi si dị
Ahịrị gburugburu 1.5.1: ihe nkiri dị gịrịgịrị nke 1, ihe nkiri dị oke arọ nke 2, ihe nkiri dị oke arọ nke 3 (ọkọlọtọ mba).
1.5.2 ahịrị dị larịị: agba nkịtị Fim-1, ihe nkiri agba gbara ọkpụrụkpụ-2.
Ahịrị mmanya na-aba n'anya
Waya (dịka mkpọchi) nke na-arapara onwe ya n'okpuru mmanya
Ahịrị ikuku ọkụ
Waya (dịka ọmụmaatụ PEI) nke na-arapara onwe ya n'okpuru ọrụ nke okpomọkụ
Waya abụọ
Waya nke na-arapara onwe ya n'okpuru mmanya ma ọ bụ okpomọkụ
Usoro nnọchite anya
1. akara + koodu
Koodu usoro 1.1: ihe mejupụtara nke eriri enamel: waya eriri mkpuchi q-akwụkwọ: Z
1.2 ihe nduzi: Onye nduzi ọla kọpa: t (e wepụla) onye nduzi aluminom: l
1.3 ihe mkpuchi:
Y. A polyamide (nịlọn dị ọcha) e acetal, obere okpomọkụ polyurethane B polyurethane f polyurethane, polyester h polyurethane, polyester imides, polyester gbanwere agbanwe n polyamide imide composite polyester ma ọ bụ polyesterimide polyamide imide r polyamide imide polyimide C-aryl polyimide
Agba e ji mmanụ mee: Y (ewepụla) agba polyester: Agba polyester e gbanwere agbanwe nke Z: Z (g) agba acetal: Q agba polyurethane: agba polyamide: X agba polyimide: y agba epoxy: H polyester imimide agba: ZY polyamide imide: XY
1.4 njirimara onye na-eduzi: ahịrị dị larịị: ahịrị b-gburugburu: ahịrị Y (e wepụrụ) ahịrị oghere: K
Ọkpụrụkpụ ihe nkiri 1.5: ahịrị gburugburu: dị gịrịgịrị Ihe nkiri-1 dị oke ọkpụrụkpụ ihe nkiri-2 dị oke ọkpụrụkpụ ihe nkiri-3 dị larịị: ihe nkiri nkịtị-1 dị oke ọkpụrụkpụ ihe nkiri-2
A na-egosipụta ọkwa okpomọkụ 1.6 site na /xxx
2. ihe nlereanya
2.1 A na-akpọ ụdị ngwaahịa nke ahịrị enamel aha site na njikọta nke mkpụrụedemede pinyin nke ndị China na ọnụọgụgụ Arabic: ihe mejupụtara ya gụnyere akụkụ ndị a. A na-ejikọta akụkụ ndị dị n'elu n'usoro, nke bụ ụdị ngwaahịa nke ahịrị ngwugwu agba.
3. ihe nlereanya + nkọwapụta + nọmba ọkọlọtọ
Ihe atụ 3.1 nke nnọchite anya ngwaahịa
A. Waya gburugburu ígwè enamel nke enamel nke enamel nke polyester, ihe nkiri agba dị arọ, ọkwa okpomọkụ 130, dayameta aha 1.000mm, dịka ọkọlọtọ gb6i09.7-90 si dị, nke egosiri dị ka: qz-2 / 130 1.000 gb6109.7-90
B. A na-eji waya dị larịị ígwè tee polyester imides, ihe mkpuchi agba nkịtị, na ọkwa okpomọkụ nke 180, akụkụ a nke 2.000mm, akụkụ B nke 6.300mm, na mmejuputa nke gb/t7095.4-1995, nke a na-akọwa dị ka: qzyb-1/180 2.000 x6.300 gb/t7995.4-1995
Osisi ọla kọpa gbara gburugburu nke na-enweghị oxygen 3.2
Waya enamel
Waya enamel
Koodu usoro 3.2.1: ogidi ọla kọpa gbara gburugburu maka injinịa eletriki
3.2.3 dịka njirimara steeti si dị: ọnọdụ dị nro R, ọnọdụ siri ike y
3.2.4 dịka njirimara arụmọrụ si dị: ọkwa 1-1, ọkwa 2-2
3.2.5 ụdị ngwaahịa, nkọwapụta na nọmba ọkọlọtọ
Dịka ọmụmaatụ: dayameta bụ 6.7mm, a na-egosipụtakwa mkpanaka ọla kọpa gburugburu nke klas 1 nke na-enweghị oxygen dị ka twy-16.7 gb3952.2-89
Waya ọla kọpa 3.3 gba ọtọ
3.3.1 waya ọla kọpa gba ọtọ: t
3.3.2 dịka njirimara steeti si dị: ọnọdụ dị nro R, ọnọdụ siri ike y
3.3.3 dịka ọdịdị ihe si dị: ahịrị dị larịị B, ahịrị gburugburu y (ewepụla)
Ihe atụ 3.3.4: waya ígwè siri ike gbagọrọ agbagọ nke nwere dayameta nke 3.00mm ty3.00 gb2953-89