Mpempe mkpuchi roba EPDM nke na-anaghị agbaze ikuku n'ogbe maka ọnụ ụzọ ụgbọala

Ọ bụ ọrụ anyị imezu ihe ị chọrọ ma jeere gị ozi nke ọma. Mmezu gị bụ ụgwọ ọrụ kacha mma anyị. Anyị na-atụ anya ọganihu gị maka ihe mkpuchi EPDM Rubber Sealing Strips maka ọnụ ụzọ ụgbọala, anyị dị njikere inye gị uru kacha ala n'ahịa ugbu a, ezigbo mma na ọrụ ire ngwaahịa mara mma nke ukwuu. Nnọọ na azụmahịa anyị, ka anyị nweta uru okpukpu abụọ.
Ọ bụ ọrụ anyị imezu ihe ị chọrọ ma jeere gị ozi nke ọma. Mmezu gị bụ ụgwọ ọrụ kachasị anyị. Anyị na-atụ anya ọganihu gị n'ọdịnihu.Eriri O-mgbanaka China na eriri ụzọ ụgbọalaỤlọ ọrụ anyị na-enye ndị ahịa anyị ezigbo mma na ọnụ ahịa ezi uche dị na ya mgbe niile. N'ọrụ anyị, anyị enweela ọtụtụ ụlọ ahịa na Guangzhou, ngwaahịa anyị enwetawokwa otuto site n'aka ndị ahịa n'ụwa niile. Ọrụ anyị dị mfe mgbe niile: Ime ka ndị ahịa anyị nwee obi ụtọ na ngwọta ntutu kacha mma ma nye ha ya n'oge. Nabata ndị ahịa ọhụrụ na ndị ochie ka ha kpọtụrụ anyị maka mmekọrịta azụmaahịa ogologo oge n'ọdịnihu.

Mpempe akwụkwọ mkpuchi ụgbọala

Mpempe akwụkwọ mkpuchi ụgbọala bụ otu n'ime akụkụ dị mkpa, nke a na-ejikarị eme ihe n'ọnụ ụzọ, windo, ahụ ụgbọala, ọkụ mbara igwe, igbe injin na igbe nchekwa (akpa) wdg, yana mkpuchi ụda, ọrụ anaghị ekpuchi uzuzu, mmiri na-egbochi mmiri na ime ka mmiri daa, na-edebe ma na-edozi obere gburugburu dị n'ime ụgbọala ahụ, iji kpọọ onye bi n'ụgbọala, ngwa eletriki na igwe na ihe ndị ọzọ dị mkpa maka nchebe dị mkpa. Site na mmepe nke ụlọ ọrụ ụgbọala, mkpa nke nchekwa gburugburu ebe obibi mara mma na ọrụ dị mma nke mpempe akwụkwọ mkpuchi na-aghọwanye ihe a na-ahụkarị. Sistemụ Mkpuchi (usoro Mkpuchi ụgbọala) nke etinyere n'akụkụ dị iche iche nke ụgbọala ahụ ka emechara nyocha ma mepụta ya na ụlọ ọrụ ụgbọ ala mba ọzọ, mkpa ya na-adọtakwa mmasị na-abawanye ụba. 1. Dịka aha akụkụ mkpuchi (akụkụ) si dị, nhazi ahụ gụnyere: mkpuchi mkpuchi injin, enwere ike kewaa ya n'ihu, akụkụ na azụ; Mkpuchi ọnụ ụzọ; Mkpuchi windo maka windo ikuku n'ihu na azụ; Mkpuchi windo n'akụkụ (mkpuchi windo n'akụkụ); Mkpuchi anyanwụ; Mkpuchi ọnụ ụzọ mbụ; Mkpuchi oghere windo (ọwa GLASSRUN); Mpempe akwụkwọ dị n'ime na nke dị n'èzí (mkpụcha mmiri) (AKWỤKWỌ); MKPỌCHI; Mpempe akwụkwọ mkpuchi mgbochi mkpọtụ; Dịka mgbochi uzuzu. 2. Dịka njirimara MKPỌCHI si dị, enwere ike kewaa ya na mkpuchi WEATHERSTRIP na mkpuchi izugbe. N'ime ha, eriri mkpuchi ihu igwe nwere ọkpọkọ ogbo oghere, nke nwere ọrụ idobe okpomọkụ na iru mmiri ka mma. Mpempe akwụkwọ mkpuchi ihu igwe a na-ejikarị eme ihe gụnyere eriri mkpuchi ọnụ ụzọ, eriri mkpuchi akpa akpa, eriri mkpuchi akpa injin, wdg. Mpempe akwụkwọ mkpuchi izugbe a na-ejikarị eme ihe bụ mpempe akwụkwọ mkpuchi windo n'ihu na azụ na mpempe akwụkwọ mkpuchi windo nkuku, mpempe akwụkwọ dị n'ime na mpụta, wdg. 3. Dịka nhazi nhazi nke ihe eji eme ihe roba si dị, enwere ike kewaa ya na mpempe akwụkwọ mkpuchi roba dị ọcha - nke mejupụtara otu roba; Mpempe akwụkwọ mkpuchi abụọ mejupụtara - nke mejupụtara gluu dị oke na gluu ụfụfụ, nke na-abụkarị na gluu dị oke n'akụkụ nke axis nwere ihe ọkpụkpụ ígwè; Mpempe akwụkwọ mkpuchi atọ mejupụtara - nwere ụdị ihe mkpuchi abụọ (otu n'ime ha nwere agba dị ọkụ) na ihe mkpuchi sponge, nke na-enwekarị ọkpụkpụ ígwè na eriri ndị e ji eme ka ọ sie ike n'ime ihe mkpuchi ahụ. Mpempe akwụkwọ mkpuchi anọ - Shanghai Shenya Sealing Parts Co., Ltd. butere ụzọ n'ịmepụta na imepụta mpempe akwụkwọ mkpuchi ndị mejupụtara ụdị ihe roba anọ, n'elu roba (tube afụfụ) ma kpuchie ya na obere ihe mkpuchi nchekwa, ka o wee melite ndụ ọrụ nke ihe mkpuchi ndị ahụ. 4. Dịka ụdị nhazi ihe si dị, enwere ike kewaa ya n'ime mpempe akwụkwọ mkpuchi roba; Mpempe akwụkwọ mkpuchi plastik; Mpempe akwụkwọ mkpuchi Thermoplastic elastomer. 5. Nkewa dịka ọnọdụ ọgwụgwọ elu si dị, enwere ike kewaa ụfọdụ mpempe akwụkwọ mkpuchi mgbe ọgwụgwọ ọzọ gasịrị, n'ime mpempe akwụkwọ mkpuchi ndị na-agbagharị agbagharị; Mpempe akwụkwọ mkpuchi mkpuchi elu; Enwere mpempe akwụkwọ mkpuchi ákwà. 6. Nhazi ọrụ pụrụ iche, ụfọdụ mpempe akwụkwọ mkpuchi nwere ọrụ ọgụgụ isi eletrọniki, dị ka mpempe akwụkwọ mkpuchi na-egbochi njide.

(2) ihe e ji mechie eriri mkpuchi

Epdm roba

A na-emepụta Ethylene propylene diene diene (EPDM) site na iji polymerization nke ethylene na propylene monomers nwere obere diolefin na-abụghị conjugated. A na-eji njikọ abụọ nke unsaturated eme ihe na isi yinye na unsaturated abụọ agbụ ígwè n'alaka ụlọ ọrụ. Ya mere, ọ nwere ezigbo iguzogide ihu igwe, iguzogide okpomọkụ, iguzogide ozone, UV resistance linear yana arụmọrụ nhazi dị mma na obere mgbakasị nrụgide na-adịgide adịgide, yabụ ọ bụ ihe kachasị mma maka mmepụta nke mpempe mkpuchi. Ugbu a, ọtụtụ ihe mpempe mkpuchi ụgbọ ala na-eji EPDM dị ka ihe bụ isi. Dịka akụkụ na ọrụ dị iche iche nke mpempe mkpuchi si dị, na ojiji bara uru, vulcanization, nchebe, nkwado, ihe sistemụ arụmọrụ na ihe pụrụ iche enyere (dị ka agba, ihe na-efụ ụfụfụ) na ihe EPDM iji mepụta ihe nrapado siri ike (gụnyere ihe nrapado ojii na ihe nrapado agba) na ihe nrapado sponge. Ihe mejupụtara eriri mkpuchi ụgbọala bụ ezigbo ike na iguzogide mgbanwe mkpakọ, ike ịka nká, ozone, mmetụta kemịkalụ, ọtụtụ ụdị okpomọkụ (-40℃~+120℃) nke ụfụfụ roba EPDM na ngwakọta dị oke ọnụ, nke nwere ihe eji arụ ọrụ ígwè pụrụ iche na mkpọchi ire, na-adịgide adịgide, dị mfe ịwụnye. Ọ dịla anya e jikọtara ya na ndị nrụpụta ụgbọala ukwu.

Nkọwapụta ngwaahịa

Oke okpomọkụ akwadoro:

Ihe EPDM -40 °F -248 °F (-40℃ -120 ℃)

Ihe eji eme ihe n'ime ígwè: waya ígwè ma ọ bụ mpempe akwụkwọ ígwè

Rọba eke

Roba eke bụ ụdị polyisoprene dị ka ihe bụ isi mejupụtara ihe mejupụtara polima eke, usoro molekul bụ (C5H8) N, 91% ~ 94% nke ihe mejupụtara ya bụ rọba hydrocarbon (polisoprene), ihe ndị ọzọ bụ protein, fatty acid, ntụ, shuga na ihe ndị ọzọ na-abụghị roba. Roba eke bụ roba kachasị eji eme ihe n'ozuzu. N'ihi na roba eke nwere usoro njirimara anụ ahụ na kemịkalụ, ọkachasị ike ya dị mma, mkpuchi, ikewapụ mmiri na plasticity na njirimara ndị ọzọ, na, mgbe ọgwụgwọ kwesịrị ekwesị gasịrị, ọ nwekwara ike iguzogide mmanụ, iguzogide acid, iguzogide alkali, iguzogide okpomọkụ, iguzogide oyi, iguzogide nrụgide, iguzogide iyi na ihe onwunwe ndị ọzọ bara uru, yabụ, ọ nwere ọtụtụ ojiji. Dịka ọmụmaatụ, ojiji kwa ụbọchị nke akpụkpọ ụkwụ mmiri ozuzo, akpa mmiri ọkụ, elastic; Uwe aka dọkịta, tubes ọbara, condom eji na ngalaba ahụike na ahụike; Ụdị taya niile eji eme njem; Belt conveyor, belt njem, uwe aka acid na alkali maka ojiji ụlọ ọrụ mmepụta ihe; Ojiji ọrụ ugbo nke mmiri mmiri na paịpụ mmiri, akpa ammonia; Balloon na-ada ụda maka nyocha ihu igwe; Ngwa mkpuchi na ihe mgbochi ujo maka nnwale sayensị; Ụgbọelu, tankị, ogbunigwe na ihe mkpuchi gas eji echebe onwe ha; Ọbụna rọketi, satịlaịtị ala arụrụ arụ na mbara igwe na ngwaahịa sayensị na teknụzụ ndị ọzọ dị elu enweghị ike ikewapụ na roba eke. Ugbu a, enwere ihe karịrị 70,000 n'ụwa nke ejiri roba eke mee akụkụ ma ọ bụ kpamkpam. Thermoplastic Vulcanizate (Thermoplastic Vulcanizate), nke a na-akpọ TPV

1, ezigbo ike na nguzogide mgbanwe mkpakọ, nguzogide gburugburu ebe obibi, nguzogide ịka nká hà nhata na roba epDM, n'otu oge ahụ nguzogide mmanụ na nguzogide ihe mgbaze na neoprene n'ozuzu yiri ya. 2, oke okpomọkụ ngwa (-60-150℃), oke ngwa dị nro na nke siri ike (25A - 54D), uru nke agba dị mfe na-eme ka nnwere onwe nke imepụta ngwaahịa dịkwuo mma nke ukwuu. 3, arụmọrụ nhazi dị mma: ntụtụ dị, extrusion na usoro nhazi thermoplastic ndị ọzọ, dị irè, dị mfe, enweghị mkpa ịgbakwunye akụrụngwa, nnukwu mmiri mmiri, obere ọnụego mbenata. 4, nchekwa gburugburu ebe obibi akwụkwọ ndụ akwụkwọ ndụ, enwere ike ịmegharị ya, na iji ya ugboro isii na-enweghị mbelata arụmọrụ dị ukwuu, dịka ihe achọrọ maka gburugburu ebe obibi EU si dị. 5, ike ndọda kpọmkwem bụ ìhè (0.90 - 0.97), ịdị mma ọdịdị ahụ dị otu, ọkwa elu dị elu, mmetụta dị mma. Dabere na njirimara arụmọrụ dị n'elu, a na-eji TPV eme ihe n'ọtụtụ ngwa yana ihe roba ọdịnala. Ugbu a, ụfọdụ ngwaahịa nke eriri mkpuchi ụgbọala na-eji TPV nke roba thermoplastic vulcanized na EPDM dochie ya. TPV nke roba thermoplastic vulcanized nwere ụfọdụ uru ọzọ na arụmọrụ zuru oke na ọnụ ahịa zuru oke.

Ụlọ ọrụ

Ọ bụ ọrụ anyị imezu ihe ị chọrọ ma jeere gị ozi nke ọma. Mmezu gị bụ ụgwọ ọrụ kacha mma anyị. Anyị na-atụ anya ọganihu gị maka ihe mkpuchi EPDM Rubber Sealing Strips maka ọnụ ụzọ ụgbọala, anyị dị njikere inye gị uru kacha ala n'ahịa ugbu a, ezigbo mma na ọrụ ire ngwaahịa mara mma nke ukwuu. Nnọọ na azụmahịa anyị, ka anyị nweta uru okpukpu abụọ.
N'ogbe ahịaEriri O-mgbanaka China na eriri ụzọ ụgbọalaỤlọ ọrụ anyị na-enye ndị ahịa anyị ezigbo mma na ọnụ ahịa ezi uche dị na ya mgbe niile. N'ọrụ anyị, anyị enweela ọtụtụ ụlọ ahịa na Guangzhou, ngwaahịa anyị enwetawokwa otuto site n'aka ndị ahịa n'ụwa niile. Ọrụ anyị dị mfe mgbe niile: Ime ka ndị ahịa anyị nwee obi ụtọ na ngwọta ntutu kacha mma ma nye ha ya n'oge. Nabata ndị ahịa ọhụrụ na ndị ochie ka ha kpọtụrụ anyị maka mmekọrịta azụmaahịa ogologo oge n'ọdịnihu.