Mazda FS engine
Ihe
Injin Mazda FS bụ isi Japanese nke valvụ 16, nke a na-atụnyere na nkeji Italian si Ferrari, Lamborghini na Ducati. A na-etinye ngọngọ nke nhazi a na olu nke 1,6 na 2,0 lita na Mazda 626, Mazda Capella, Mazda MPV, Mazda MX-6 na ụdị ndị ọzọ nke ika ahụ, nke sitere na 1993 ruo 1998, ruo mgbe FS dochie ya. - D.E.
N'oge a na-eji ya eme ihe, injin ahụ eguzobewo onwe ya dị ka otu nke nwere ndụ ọrụ dị elu yana nkwado a na-anabata. Njirimara ndị dị otú ahụ bụ n'ihi oke ọrụ teknụzụ nke modul.
Njirimara nke njin ọkụ n'ime FS
Igwe n'etiti nha nwere ngọngọ nkedo na isi 16-valve aluminum cylinder head. Structurally, ihe nlereanya bụ nso ụdị B engines na dị iche na analogues nke F usoro na a warara inter-cylinder ohere, a belatara dayameta nke cylinders onwe ha na a mụụrụ crankshaft na-akwado maka isi bearings.
| Ogologo | uru |
|---|---|
| Oke. Ike | 135 l. site na. |
| Oke. Torque | 177 (18) / 4000 N × m (kg × m) na rpm |
| Ogo octane mmanụ ụgbọala akwadoro | 92 na n'elu |
| Oriri | 10,4 l / 100 km |
| Ụdị ICE | 4-cylinder, 16-valve mmiri jụrụ oyi DOHC gas nkesa usoro |
| cylinder Ø | 83 mm |
| Usoro maka ịgbanwe olu nke cylinders | Ọ dịghị |
| Ọnụọgụ nke valves kwa cylinder | 2 maka oriri, 2 maka iyuzucha |
| Start-akwụsị usoro | Ọ dịghị |
| Oke mkpakọ | 9.1 |
| Pistin ọrịa strok | 92 mm |
Injin ahụ nwere sistemụ recirculation gas EGR na ndị na-ebuli elu hydraulic, nke gbanwere shims na usoro sochirinụ. Nọmba engine ahụ, dị ka ọ dị na ngọngọ Mazda FS-ZE, na-agbanye n'elu ikpo okwu n'okpuru tube ọla kọpa, n'akụkụ igbe dị n'akụkụ radiator.
Atụmatụ
Isi ihe ama ama nke injin Mazda FS bụ ntụzịaka nwere ụdị cone dabara na yok ndị Japan. Nhazi ha kpọmkwem mere ka ewebata ihe ngwọta nhazi ndị ọzọ.
Camshafts
Ha nwere ọkwa iji gosipụta oriri (IN) na iyuzucha (EX) axles. Ha dị iche na ebe ntụtụ maka pulleys, nke na-ekpebi ọnọdụ nke crankshaft na usoro nkesa gas. Igwe camshaft dị n'azụ cam nwere warara. Ọ dị mkpa maka mmegharị ziri ezi nke onye na-ebugharị gburugburu axis, nke bụ ọnọdụ dị mkpa maka ejiji ejiji nke mgbakọ.
Nnye mmanụ
All-metal pusher na a nkesa washer n'ịnyịnya n'elu. Emebere usoro a ka mmanu mmanu nke ihe na-ebu ya site na camshaft n'onwe ya. Na yok mbụ e nwere ọwa na-egwe ọka iji gbasaa oghere, nke na-eme ka mmanụ na-adịghị akwụsị akwụsị. Ndị ọzọ nke camshafts nwere oghere nwere ọwa maka ịgbanye mmanụ n'akụkụ niile nke yok ọ bụla site na oghere pụrụ iche.
The uru nke a imewe tụnyere na ndepụta site na bed ụgha na a ọzọ edo lubrication nke bed n'ihi mmanye nnyefe nke mmanụ na elu akụkụ nke ngọngọ, nke isi ibu dara mgbe cams na pịa na. a tọhapụrụ pusher. N'ihi nkà na ụzụ a, akụrụngwa arụ ọrụ nke usoro dum na-abawanye. Na omume, iyi akwa akwa na camshaft dị ala karịa na ogige nwere usoro inye mmanụ dị iche.
Cam ugwu
A na-eme ya site n'enyemaka nke bolts, nke, dị ka ndị mmepe si kwuo, dị ọnụ ala ma bụrụ ndị a pụrụ ịdabere na ya karịa idozi na studs.
Ndị isi
Mkpanakọ njikọ nke mbụ nwere akara mmanụ camshaft nwere oghere maka igbapu oke / mmanụ mkpofu na ọkwa dị ala, nke na-ewepụ ntachi nke mmanụ aṅụ. Tụkwasị na nke ahụ, engine combustion nke Mazda FS na-eji usoro mgbagwoju anya karị maka ịkwado mkpuchi valvụ na-enweghị oghere n'akụkụ akụkụ nke engine, ọ bụghị site n'elu ebe gasket dị n'ụdị nke crescent dị, nke bụ njirimara nke nrụpụta. teknụzụ nke nnukwu injin Mazda.
Valve
A na-eji eriri valvụ 6 mm na-eri ihe nwere isi 31,6 mm, nke dị 4 mm n'obosara karịa dayameta nke oche oriri, na n'ihi ịdị elu nke valvụ ahụ, mpaghara nke ọkụ ọkụ na-arụ ọrụ nke ọma dị ukwuu karịa n'ọtụtụ Europe. ụgbọ ala. Ntinye: oche 25 mm, valvụ 28 mm. Ọnụ ọnụ na-agagharị n'efu na-enweghị mpaghara "nwụrụ anwụ". Ebe etiti cam (axis) adịghị adaba na axis nke pusher, nke na-eme ka engine na-atụgharị n'ụzọ nkịtị na oche.
Mgbagwoju anya nke ngwọta ndị dị otú ahụ na-enye ndụ injin dị egwu, ọ na-agba ọsọ nke ọma n'okpuru ibu dị elu yana ike zuru ezu ma e jiri ya tụnyere ụdị engine Mazda ndị ọzọ.
Pụrụ ịdabere
Ndụ ọrụ nke engine FS nke onye nrụpụta kwuru bụ 250-300 puku kilomita. Site na nhazi oge na iji mmanụ ọkụ na mmanụ mmanye na-akwado ndị mmepe, ọnụ ọgụgụ a ruru 400 puku kilomita na-enweghị nkwụsị.
Ebe na-adịghị mma
Ọtụtụ ọdịda engine FS bụ n'ihi valvụ EGR dara ada. Nke a na-eme maka ọtụtụ ihe kpatara ya:
- Iji mmanụ adịghị mma. Ihe mgbaàmà nke ụdị adịghị arụ ọrụ a bụ valvụ coking.
- Arụ ọrụ na mmanụ ụgbọala nwere ogo octane na-ezighi ezi ma ọ bụ na-enweghị ntọala engine kwesịrị ekwesị. Ọrụ nke moto na ọnọdụ ndị dị otú ahụ na-akpalite nguzobe nke ọkụ na mkpuchi valve.
Igwe na-ese n'elu mmiri, mfu ike na mberede na mgbawa bụ ihe mgbaàmà na-egosi nsogbu na unit ahụ. Ịrụ ọrụ ọzọ nke ụgbọ ala n'ọnọdụ ndị dị otú ahụ jupụtara na nkwụsị nke valves na oghere oghere.
Ntụnye elu nke crankshaft bụ ebe ọzọ adịghị ike nke injin Mazda FS. Ha na-enweta mmepụta site na akara mmanụ n'ihi nkọwa nke ntinye nke cams: na mbụ, a na-eche usoro oghere oghere nke mere na mmanụ a na-agbanye mmanụ dara n'elu cam na mgbe ahụ, n'oge mmegharị ya, kesara n'elu mkpanaka njikọ, na-eme ihe nkiri edo edo. Na omume, a na-ejikọta oghere mmanụ mmanụ naanị na cylinder mbụ, ebe a na-enye mmanụ mmanu n'oge a na-agbanye mmiri valvụ (na oke nloghachi). Na cylinder nke anọ, n'otu oge ahụ, a na-enye mmanụ mmanu si n'azụ cam n'oge a na-agbanye mmiri. Na cam ndị ọzọ karịa cam nke mbụ na nke ikpeazụ, a na-edozi usoro ahụ ịgbanye mmanụ tupu cam na-agba ọsọ ma ọ bụ mgbe cam na-agba ọsọ, nke na-eme ka kọntaktị shaft-to-cam na-abụghị oge ntụtụ mmanụ.
Ndozi
Dị ka akụkụ nke mmezi, ha na-edochi:
- Mmanụ. A na-eme usoro ahụ kwa 15 puku kilomita. Injin ahụ na-ekesa lita 2,7 nke mmanu mmanu, mana 3,5 lita ezuru ime ya. Maka ebumnuche a, a na-eji mmanụ multigrade nwere viscosity nke SAE 10W-30, yana ọdịiche ya SJ, API-SG ma ọ bụ SH. A na-agbanwe mmanụ na nzacha.
- oge belt. A na-atụ aro ka ịmepụta 100 puku ọsọ ọ bụla.
- Candles. A ga-edochi ndị ọkọlọtọ kwa puku kilomita 30, na platinum - mgbe puku kilomita 80 gachara. Onye mmeri RC10YC4, Beru 14FR -7 UX, Denso PKJ16CR8, Bosch FR7DCX na NGK PZFR6F ka akwadoro maka ntinye na injin Mazda FS.
- Nzacha ikuku. Mee kwa 20-40 puku km.
- oyi oyi. A ga-emerịrị opekata mpe afọ abụọ ọ bụla. Ike nke tank na-ejuputa bụ 2 lita.
N'elu ogwe dị n'etiti ndị na-ebugharị nke abụọ na nke atọ, hexagon bụ nhọrọ tozuru oke na nke bara uru nke na-eme ka ịnweta cylinder dị mfe mgbe ị na-arị elu na ịkwatu ihe ndọtị. Ebe ezumike nke azụ azụ nke cam bụ asymmetric: n'otu akụkụ cam siri ike, na n'akụkụ nke ọzọ enwere ezumike, nke ziri ezi nyere ebe etiti enyere.
The oche nke pusher nwere ezigbo hardening, e nwekwara a tide - a ọwa maka inye mmanụ. Ọdịdị Pushrod: 30 mm na dayameta na 20,7 mm na-edozi igwe, nke na tiori na-egosi na ị nwere ike ịwụnye isi na ihe nkwụnye hydraulic ma ọ bụ profaịlụ cam ọzọ dị iche na ụdị igwe.
