Cylinder Head Gasket: Isi akụrụngwa maka akara-arụmọrụ, ọrụ, na ihe achọrọ

Akpa isi cylinder, nke a makwaara dị ka "akwa cylinder," ka edobere n'etiti isi cylinder na ngọngọ cylinder. Ọrụ ya bụ isi bụ iji mejupụta oghere microscopic na oghere dị n'etiti ngọngọ cylinder na isi cylinder, na-eme ka akara a pụrụ ịdabere na ya na elu mating. Nke a, n'aka nke ya, na-ekwe nkwa na a ga-emechi ọnụ ụlọ ọkụ ahụ, na-egbochi ikuku ikuku site na cylinders na mmiri na-agbapụta site na jaket jụrụ oyi.

Ọrụ nke Cylinder Head Gasket:
Ọrụ bụ isi nke gasket isi cylinder bụ iji hụ na akara n'etiti ngọngọ cylinder na isi cylinder, na-egbochi mwepu nke gas nrụgide dị elu, coolant, na mmanụ injin. Ọrụ ya kpọmkwem bụ ndị a:

Mmetụta mmechi:
Na-ejuputa oghere microscopic: gasket ahụ na-akwụ ụgwọ maka ịdị nro na ihe na-adịghị mma na interface mating n'etiti ngọngọ cylinder na isi cylinder site na ihe na-agbanwe ya, na-ejigide nrụgide dị elu n'ime ụlọ combustion na igbochi ikuku ikuku.
Ikewapụ ngafe mmiri mmiri: Ọ na-egbochi coolant na mmanụ injin ịsapụ n'oge mgbasa ha n'etiti ngọngọ cylinder na isi cylinder, na-ahụ na arụ ọrụ nke sistemu jụrụ oyi na mmanye.
Ihe achọrọ na ihe arụ ọrụ:
Nrụgide na Nguzogide Okpomọkụ: gasket ga-anagide okpomọkụ engine dị elu (karịa 200 Celsius) na nrụgide combustion. Ihe ndị a na-ahụkarị gụnyere metal-asbestos composites ma ọ bụ ihe owuwu ọla niile, nke na-enye nguzogide corrosion ma na-ebelata nrụrụ.
Nkwụghachi ụgwọ na-agbanwe agbanwe: gasket na-ejigide arụmọrụ akara site na nrụrụ na-agbanwe mgbe isi cylinder na-enweta mgbasawanye ọkụ ma ọ bụ nrụgide n'ọrụ, na-ezere ọdịda akara nke nrụrụ kpatara.

Mmetụta agbatịkwuru:
Igwe ọkụ na-ekpo ọkụ na ịma jijiji: Ụfọdụ ụdị gasket na-ejikọta ihe ndị na-eguzogide okpomọkụ iji belata mbufe ọkụ na isi cylinder ma na-ebelata mkpọtụ engine na ibelata mkpọtụ.
Mgbaàmà ọdịda: Ọ bụrụ na gasket mebiri emebi, ọ nwere ike iduga n'ịkwụsị ike engine, ngwakọta oyi na mmanụ engine (emulsification), mwepu mmiri site na ọkpọkọ iyuzucha, na ihe ndị ọzọ kpatara.

Dị ka esịtidem combustion engines na-aga n'ihu evolves na-amụba thermal na n'ibu ibu, akara arụmọrụ nke cylinder isi gasket na-aghọwanye oké egwu. Ihe a choro maka nhazi ya na ihe ndi ozo bu ndi a:
Ike zuru oke iji nagide okpomọkụ dị elu, nrụgide dị elu, na gas combustion na-emebi emebi.
Nguzogide okpomọkụ iji gbochie mmebi ma ọ bụ mmebi.
Nguzogide corrosion iji hụ na ogologo ndụ.
Ngbanwe iji kwụọ ụgwọ maka mmebi nke elu ma jikwaa akara.
Ogologo ndụ ọrụ iji hụ na ọrụ engine a pụrụ ịdabere na ya.