Valvụ cover: eruba na ya iwepụ

N'oge ọrụ, onye ọkwọ ụgbọala ígwè ọrụ nwere izute na dị iche iche nsogbu ịda site ụgbọala ya. Otu n'ime ha na-eri eri valvụ cover. On mere ya emee na otú idozi ya, anyị ga-ekwu n'isiokwu a.

Valvụ cover na gasket

Ọ bụla ọkwọ ụgbọala onye hụrụ ihe bụ n'okpuru hundu nke ya ala, maara nke na ọnọdụ nke valvụ cover. Ọ na-echebe usoro, kpochidoro ya n'èzí mmetụta. Ọzọkwa, ọ nyere nchedo leakage mmanụ. The mmewere bụ mmasị na cylinder isi na-efu nke bolts na pụrụ iche pad, anwụ ebipụ ka udi nke isi na okpu.

Na-adabere na ya zuru ezu tightness. About ogbenye ọnọdụ bilie ebikwasị kwuru mmanụ ehi ehi. Na na nke a dị mkpa ka a ka aga edochi.

Otú ọ dị, tupu ya etinyewe na mmezi, ọ dị mkpa ịghọta ihe ndị mere na ada ka depressurization nke nkọwa, dị ka ma ọ bụghị akara ga-agbanwe ọzọ na ọzọ.

Mmanụ si n'okpuru valvụ cover

Eme ka ọ bụla leakage nke n'ígwè ọmụmụ nke ụdị ọ bụla nsị njikọ ọcha nke moto ya emee, ọ bụ tumadi a ọjọọ crankcase ventilashion. Nke a nwere ike ọ bụghị nanị ịbụ a valvụ cover, kamakwa petrol mgbapụta na ngụ oge, na ndị ọzọ.

N'oge ọrụ nke pistin ndibọhọ bụla nke iyuzucha, haruru site ya akara, ha seep n'ime moto ụlọ. Ọ bụrụ na ndị ọhụrụ ike unit, ọnụ ọgụgụ nke gas ntapu si ga-ntakiri. Ma na a ọma ọsọ nke iyuzucha, haruru na crankcase mesịa a otutu, na-emecha na-kpụrụ overpressure na eruba valvụ cover. Iji belata ya, na ụgbọala ọhụrụ nwere ihe mmezi ventilashion usoro e kpọmkwem maka engine crankcase.

igbu

Mmanụ ụgbọ ike nkeji na-onwem na abụọ na ụdị ventilashion: n'ihi idling na-arụ ọrụ na elu gbapụrụ ọsọ. Na ma na usoro iso nke a roba tube, nke gas na-aracha ya aracha n'ime oriri manifold. Nke a valvụ emechi usoro na-abaghị uru. Ọ bụrụ na ọ na-adịghị arụ ọrụ, ọ ga-eme ka e guzobere a nnọọ dabere ngwakọta na oriri manifold. N'ihi bụ na moto-amalite ịma jijiji ma ọ bụ ọbụna njọ-akwụsị.

Iji crankcase, haruru na-adịghị efe efe ájá na mmanụ na valvụ cover n'ịnyịnya mmanụ separator. Ọ pụrụ ịghọ clogged na carbon ego na-adịghị arụ ọrụ. Mgbe ahụ mmanụ ga-banye n'ime ndị oriri manifold site nyo, na-eme, n'ezie, anwụrụ ọkụ moto.

Motor nyere na injection tube nwere a mmiri gas, ma nso ka trotul ọwa na-kewara abụọ. Onye nke nwere a ibu n'obosara, abatakwa mkpoko ruo flaapu, na a ala, nke na-emekarị na-clogged slag mgbe ya. Site na nke a nta dayameta ventilashion ọwa na-ghọtara na-abaghị uru na-agba, na site a abụọ - mgbe flaapu bụ oghe. Ọ bụrụ na ọwa na-nsọ, na ikuku na-agaghị ebupụ, bụ ụdị na engine iyuzucha siri nnọọ ike ngafe mgbali na-apụghị idi ọ bụla gaskets ma ọ bụ mbukota. Ọ bụ ya mere crankcase, haruru malitere ịsọ si.

Ọ bụrụ na ọ na-ekpebisi na eruba valvụ cover tupu iwepu breakage, ọ dị mkpa iji weghachi ventilashion usoro nke mere na ọbụna mgbe a puku revolutions nke kaadiboodu na valvụ cover ike tightly enwe ya. Mgbe niile, na a rundown nke usoro ga-enwe ike iji nweta ọbụna na abụọ na puku abụọ revolutions, n'ihi na iyuzucha bụ imebi n'ime crankcase, na mmanụ ga-anọgide na-asọpụta ọzọ na ọzọ.

cover lavage

Mgbe ịchọputa na valvụ cover na-ọsụsọ na-agba, ọ na-ewepụ na saa, na akara mgbanwe. Ọ pụrụ iju gị na N'ihi. Ndị isi ihe - echefukwala banyere atụ n'ígwè washers na kposara, na nke ofu valvụ cover. Mgbe saa kwesịrị ịgbalị kpamkpam asa mmanụ separator ka Net ya dịkarịa ala a obere sụrụ. Wụnye cover azụ na ikesiike akụ, na-akpachara anya ka iyipu ihe eri na adịghị etipịa zuru ezu.

16V

N'aka nke ọzọ, ọ bụrụ na ị mgbe niile ịnọgide na-enwe larịị nke mmanụ, na-agbakwunye ya anya, mmanụ ehi ehi si n'okpuru valvụ cover ọ dịghị ihe na-echegbu onwe banyere. Ma na 16V moto, arụnyere, n'ihi na ihe atụ, "Lacetti", nke kandụl na-dị na recesses, a ọdịda pụrụ ịkpata ọdịda nke mgbanye usoro. Ya mere, na valvụ cover "Lacetti" na nke a ga-ewepụ ma jiri nlezianya na ndozi.

nnọchi pad

Na-emepụta na gasket nnọchi, mkpa ka ị na-elekọta n'ọdịnihu nke ọnụnọ nke niile mmiri, ya bụ, ọhụrụ gasket, sealant na degreaser.

Nnọchi na rụrụ na a oyi engine zere mmerụ ma ọ bụ Burns na unan ruru ọkụ akụkụ.

The usoro bụ dị ka ndị:

1. The ụgbọ ala a na-chụpụrụ n'ime a na-arụzi ụgbọala ma ọ bụ na a ot ewepụghị na mpe mpe akwa, na-emeghe enyeghachi ya okpukpu anọ.
2. Gbapụ nyo cover ma ọ bụ ihighari na bolts.
3. Ikwụpu fọdụrụ ekekọta onwe ya na cover na cylinder isi.
4. Ogige ọcha site ọcha na ịdị adị akara degreased.
5. Emeso ndị ọhụrụ akụkụ sealant na-eme ka arịọnụ na agbara iji.

Ozugbo nnọchi na-mere, isi ga-kpochapụrụ na-amalite engine. Ọ bụrụ na a ihihi achọpụtara ọzọ ozugbo, dịcha, na gasket ma ọ bụ sealant ndị ndị ogbenye mma ma ọ bụ echichi e rụrụ na ezi usoro.

Iji zere ihe ọjọọ, niile nkọwa, gụnyere valvụ cover «Opel Astra» G, nke kwuru moto 16V, gaskets, sealants na ihe ọ bụla ọzọ a ga-zụrụ na credible site na-ere akpaaka akụkụ-echekwa.