Nke a bụ ihe niile kpatara isi igwe Cylinder anaghị emechi nke ọma

1. Ojiji nke gasket cylinder na nrụnye adịghị mma
A na-etinye gasket cylinder n'ime engine cylinder block na cylinder isi, ọrụ ya bụ iji hụ na akara nke ụlọ combustion, iji gbochie gas, mmiri jụrụ oyi na mmanu mmanu mmanu. Ya mere, ojiji nke cylinder gasket na echichi na-adịghị dị ka chọrọ, ọ na-emetụta kpọmkwem ntụkwasị obi nke cylinder isi akara na cylinder gasket ndụ.
Iji hụ na ịdị mma nke mkpuchi, nhọrọ nke gasket cylinder ga-ejikọta ya na nkọwa mbụ cylinder na ọkpụrụkpụ nke otu ahụ, elu ahụ kwesịrị ịdị larịị, ọnụ nke ngwugwu ahụ dabara nke ọma, ọ dịghịkwa ihe ọ bụla na-egbuke egbuke, ịda mbà n'obi, wrinkles, yana nchara nchara na ihe ndị ọzọ. Ma ọ bụghị ya, ọ ga-emetụta àgwà akara nke isi cylinder.

2. Obere ịwụ elu nke isi cylinder
Cylinder isi nke nta na-awụlikwa elu bụ na mkpakọ na combustion mgbali, cylinder isi na-agbalị ikewapụ si cylinder ngọngọ mere site na ya pụta. Nrụgide ndị a na-agbatị bolts nke isi nke isi cylinder, si otú a na-eme ka isi cylinder nwee ntakịrị runout ikwu na ngọngọ. Nke a nta na-awụlikwa elu ga-eme ka cylinder isi gasket ntụrụndụ na mkpakọ usoro, si otú accelerating na cylinder isi gasket mmebi, na-emetụta ya akara arụmọrụ.

3. Cylinder isi njikọ bolt adịghị eru uru torque akọwapụtara
Ọ bụrụ na cylinder isi njikọ bolt na-adịghị tightened ka kpọmkwem torque uru, mgbe ahụ cylinder gasket eyi kpatara nke a nta na-awụlikwa elu ga-eme ngwa ngwa na ndị ọzọ dị njọ. Ọ bụrụ na bolts na-ejikọta ya na-atọpụ nke ukwuu, nke a ga-eme ka ọnụ ọgụgụ nke runout nke isi isi cylinder dị na ngọngọ cylinder. Ọ bụrụ na ejikọta bolt bụ n'elu-tighted, ike na njikọ bolt gafere ya mkpụrụ ike ịgba, nke na-eme ka njikọ bolt elongate karịrị ya imewe ndidi, nke na-emekwa ka ụba runout nke cylinder isi na accelerated eyi nke cylinder isi gasket. Jiri ziri ezi torque uru, na dị na ziri ezi iji ikesiike njikọ bolts, ị nwere ike ime ka cylinder isi ikwu na cylinder ngọngọ runout na-ebelata ka a kacha nta, ka iji hụ na akara àgwà nke cylinder isi.

4. Isi cylinder ma ọ bụ ụgbọ elu mgbochi buru oke ibu
Warping na ighikota bụ isi cylinder na-abụkarị nsogbu, ma ọ bụ na-akpata site na cylinder gasket ugboro ugboro ọkụ bụ isi ihe kpatara ya. Karịsịa aluminom alloy cylinder isi bụ ihe a ma ama, nke a bụ n'ihi na ihe aluminom alloy na-arụ ọrụ arụmọrụ dị elu, ebe isi cylinder na ngọngọ cylinder ma e jiri ya tụnyere nke nta na nke dị ntakịrị, aluminum alloy cylinder head okpomọkụ na-ebili ngwa ngwa. Mgbe isi cylinder isi deformation, ya na cylinder ngọngọ ụgbọ elu nkwonkwo agaghị esika ike, na cylinder sealing àgwà na-ebelata, n'ihi na ikuku ntapu na ọkụ cylinder gasket, nke n'ihu deteriorates akara àgwà nke cylinder. Ọ bụrụ na isi cylinder apụta na nrụrụ dị egwu, a ga-edochi ya.

5. Igwe oyi na-adịghị mma nke elu cylinder
Igwe oyi na-adịghị mma nke elu cylinder ga-abụ ebe dị ọkụ na mpaghara. Ebe ndị na-ekpo ọkụ na-ekpo ọkụ nwere ike iduga mgbasawanye nke ígwè na obere akụkụ nke isi cylinder ma ọ bụ ngọngọ cylinder, na mgbasawanye a nwere ike ime ka ọkpụkpụ isi cylinder na-agbanye ma mebie. Mmebi na gasket cylinder na-eduga na ntapu, corrosion na n'ikpeazụ ọkụ-site.
Ọ bụrụ na a na-edochi gasket cylinder tupu achọtala ihe kpatara ebe a na-ekpo ọkụ, nke a agaghị enyere aka dị ka onye na-anọchi anya gasket ka ga-ejedebe na-ere ọkụ. Ebe ndị na-ekpo ọkụ na-ekpo ọkụ na mpaghara nwekwara ike iduga nrụgide n'ime ọzọ na isi cylinder n'onwe ya, na-esi na isi cylinder gbawaa. Ọkụ na-ekpo ọkụ n'ime mpaghara nwekwara ike inwe mmetụta na-adịghị mma ma ọ bụrụ na okpomọkụ na-arụ ọrụ karịrị okpomọkụ nkịtị. Igwe ọkụ ọ bụla nwere ike iduga mgbagha na-adịgide adịgide nke akụkụ ihe nkedo nke cylinder block.

6. Additives na coolant metụtara okwu
Mgbe etinyere coolant na coolant, enwere ike ịfụ ikuku. Ikuku egosipụta na jụrụ usoro nwere ike iduga cylinder isi gasket ọdịda. Mgbe enwere ikuku ikuku na sistemu jụrụ oyi, coolant agaghị enwe ike ịgbasa nke ọma na sistemụ ahụ, yabụ na injin agaghị adị mma n'otu n'otu, ebe a na-ekpo ọkụ na mpaghara ga-eme, na-emebi gasket cylinder ma na-eduga na njide adịghị mma. Ya mere, ka e wee nwee ike nweta otu nju oyi nke engine, mgbe ị na-agbakwunye coolant, ikuku ga-ahapụrịrị na engine.
Ụfọdụ ndị ọkwọ ụgbọala na-eji antifirizi n'oge oyi, n'oge okpomọkụ, gbanwee na mmiri, nke ahụ bụ ego. N'ezie, nke a bụ a otutu nsogbu, n'ihi na mineral ndị dị na mmiri dị mfe na-emepụta ọnụ ọgụgụ na nnyapade sere n'elu na mmiri jaket, radiator na mmiri okpomọkụ sensọ, nke mere na engine okpomọkụ akara bụ nke calibration na-eduga overheating, na ọbụna na-eme ka engine cylinder gasket punch ọjọọ, isi cylinder isi warping deformation, Anam Udeme cylinder na ọkụ taịlị na ndị ọzọ na-ezighị ezi. Ya mere, n'oge okpomọkụ kwesịkwara iji antifirizi.

7. Nlekọta mmanụ dizel, àgwà mgbakọ adịghị mma
Engine mmezi na mgbakọ àgwà adịghị mma, bụ isi ihe na-akpata engine cylinder isi akara àgwà, ma na-eme ka isi ihe nke cylinder gasket ike ọgwụgwụ. N'ihi nke a, mgbe ị na-arụzi ma na-agbakọta engine ahụ, ọ dị mkpa ime ya n'ụzọ siri ike dịka ihe ndị dị mkpa chọrọ, ọ dịkwa mkpa ịkwasa na ikpokọta isi cylinder nke ọma.
Mgbe ị na-akwasa isi cylinder ahụ, a ga-eme ya na ọnọdụ oyi, a machibidoro ya iwu ịkwasa ya na ọnọdụ dị ọkụ iji gbochie isi cylinder ka ọ ghara ịgbagha na nrụrụ. Mwepu kwesịrị ịdị nhịahụ site n'akụkụ abụọ ruo n'etiti ntọhapụ nke nta nke nta n'ọtụtụ oge. Ọ bụrụ na cylinder isi na cylinder block Nchikota siri ike iwepụ ihe isi ike, ọ bụ nnọọ machibidoro iji metal ihe na-akụ aka ma ọ bụ nkọ siri ike ihe agbakwunyere n'ọnụ nke slit siri ike pry (ụzọ dị irè bụ iji Starter na-akwọ ụgbọala crankshaft adiana ma ọ bụ na-atụgharị na crankshaft adiana, ịdabere na elu-nrụgide gas na-emepe na cylinder ga-emepe n'elu na cylinder ga-eme ka ọ na-eme ka ọ dị elu na-eme ka ọkpụkpụ na-eme ka ọkpụkpụ sie ike). cylinder isi nke nkwonkwo elu ma ọ bụ mmebi nke cylinder gasket.
Na mgbakọ nke isi cylinder, nke mbụ, wepụ isi isi cylinder na cylinder mating elu na oghere mkpuchi cylinder na mmanụ, unyi, nchara na ihe ndị ọzọ na-adịghị ọcha, wee fesaa ya na nnukwu nrụgide gas. Ka ọ ghara ịmepụta ike mkpakọ ezughị ezu nke bolt na isi cylinder. Mgbe tightening cylinder isi bolts, ọ ga-symmetrically tightened 3-4 ugboro site n'etiti na abụọ n'akụkụ, na nke ikpeazụ oge iru kpọmkwem torque, na njehie ≯ 2%, n'ihi na nkedo ígwè cylinder isi na okpomọkụ na-ekpo ọkụ nke 80 ℃, ọ ga-re-torqued dị ka kpọmkwem torque na-mechie njikọ njikọ. Maka igwe bimetallic, ọ kwesịrị ịdị na injin ahụ mgbe ọ jụrụ, wee megharịa ọrụ ahụ.

8. Nhọrọ nke mmanụ ọkụ na-ekwesịghị ekwesị
N'ihi ụdị nhazi dị iche iche nke engines dizel, ọnụ ọgụgụ cetane nke mmanụ dizel nwere ihe dị iche iche chọrọ. Ọ bụrụ na nhọrọ nke mmanụ ụgbọala adịghị ezute ihe ndị a chọrọ, ọ bụghị nanị na-eme ka aku na uba na ike ala, ma na-eme ka a otutu dizel engine carbon ma ọ bụ abnormal combustion, n'ihi na elu mpaghara okpomọkụ nke ahụ, n'ihi na cylinder gasket na ahụ nke ablation, nke mere na akara arụmọrụ nke cylinder isi ala. Ya mere, nọmba mmanụ dizel engine diesel cetane ga-emezurịrị ihe achọrọ maka iji ụkpụrụ.

9. Iji mmanụ dizel eme ihe na-ekwesịghị ekwesị
Ụfọdụ ndị injinia na-atụ egwu nkwụsị nke engine, ya mere na mmalite nke engine, mgbe niile na-aga n'ihu trotul, ma ọ bụ mgbe engine malitere ikwe ka engine na-agba ọsọ na nnukwu ọsọ, iji nọgide na-arụ ọrụ engine ọnọdụ; na usoro nke njem, mgbe mgbe gia na-akwụsị skidding, na mgbe ahụ gia na-amanye ibido engine. N'okwu a, engine ọ bụghị nanị na-eme ka ọkpụkpụ na-eme ka engine dịkwuo elu, ma na-eme ka nrụgide dị na cylinder na-ebili nke ọma, ọ dị nnọọ mfe ịsacha cylinder gasket, na-eme ka ọ ghara ịdị na-arụ ọrụ akara. Ke adianade do, engine bụ mgbe overloaded ọrụ (ma ọ bụ mgbanye kwa n'oge), a ogologo oge ujo combustion, n'ihi na mpaghara nsogbu na okpomọkụ n'ime cylinder dị oke elu, oge a na-emebi cylinder gasket, nke mere na akara arụmọrụ iju.