Mazda FS injini
Zviri mukati
Injini yeMazda FS ine 16-vharuvhu yeJapan musoro, inofananidzwa mumhando neItalian units kubva kuFerrari, Lamborghini neDucati. Chivharo chegadziriro iyi ine vhoriyamu ye1,6 uye 2,0 malita yakaiswa paMazda 626, Mazda Capella, Mazda MPV, Mazda MX-6 uye mamwe mamodheru emhando, yakagadzirwa kubva 1993 kusvika 1998, kusvika yatsiviwa neFS. - D.E.
Munguva yekushandiswa kwayo, injini yakazvisimbisa seyuniti ine hupenyu hwesevhisi yepamusoro uye inogamuchirwa kuchengetedza. Mamiriro akadai anokonzerwa nehuwandu hwehuwandu hwematekinoroji eiyo module.
Hunhu hweiyo mukati combustion injini FS
Injini yepakati-saizi ine cast iron block uye 16-vharuvhu aruminiyamu silinda musoro. Zvimiro, iyo modhi iri padhuze nemhando B injini uye inosiyana nemaanalogue eiyo F akatevedzana munzvimbo yakamanikana yepakati-silinda nzvimbo, yakaderedzwa dhayamita yemasilinda pachayo uye kubhowa kwe crankshaft inotsigira yemabhengi makuru.
| Parameter | ukoshi |
|---|---|
| Max. Simba | 135 l. kubva. |
| Max. Torque | 177 (18) / 4000 N×m (kg×m) panguva rpm |
| Inokurudzirwa mafuta octane rating | 92 uye kumusoro |
| Consumption | 10,4 l / 100 km |
| ICE chikamu | 4-cylinder, 16-vharuvhu mvura-yakatonhorera DOHC gasi kugovera michina |
| Silinda Ø | 83 мм |
| Iyo nzira yekushandura vhoriyamu yemasilinda | kwete |
| Nhamba yevhavha pa silinda | 2 yekudya, 2 yekupedza |
| Kutanga-kumisa system | kwete |
| Kukanganiswa kwehuwandu | 9.1 |
| Kurohwa kwepisitoni | 92 мм |
Injini ine EGR gasi recirculation system uye hydraulic lifters, iyo yakashandura shims mune akatevera akateedzana. Nhamba yeinjini, semabhuroki eMazda FS-ZE, inodhindwa pachikuva pasi pechubhu yemhangura, padyo nebhokisi riri parutivi rweradiator.
Features
Chinhu chikuru chinosiyanisa injini dzeMazda FS madhairekitori ane chimiro chekoni akachinjirwa kumajoko eJapan. Kugadziriswa kwavo kwakananga kwakatungamirira kuunzwa kwemamwe magadzirirwo ekugadzirisa.
camshafts
Ivo vane notches kuratidza kutora (IN) uye exhaust (EX) axles. Vanosiyana munzvimbo yemapini emapulleys, ayo anosarudza nzvimbo ye crankshaft maererano nechikamu chekugovera gasi. Iyo camshaft iri kumashure kwekamera ine kuderera. Izvo zvinodiwa kuti pave nekufamba kwakaringana kwepusher kutenderedza axis, iyo yakakosha mamiriro ekupfeka yunifomu yegungano.
Mafuta ekupa
Yese-simbi pusher ine yekugovera washer yakaiswa pamusoro. Iyo sisitimu yakagadzirirwa kuzora iyo inotakura nzvimbo kuburikidza necamshaft pachayo. Pajoko rekutanga pane mugero une milling yekuwedzera mhango, iyo inovimbisa kusakanganiswa kwemafuta. Mamwe macamshafts ane groove ine mugero wekuyerera kwemafuta kumativi ese ejoko rega rega kuburikidza nemakomba akakosha.
Kubatsira kwechigadzirwa ichi mukuenzanisa nekudya kuburikidza nemubhedha kunogara mune imwe yunifomu yekuzora pamubhedha nekuda kwekumanikidzwa kuendesa mafuta kunzvimbo yepamusoro yebhuroko, iyo iyo huru mutoro unowira kana makamu anotsikirira pamusoro. pusher vanosunungurwa. Kutenda kune tekinoroji iyi, iyo yekushandisa sosi yehurongwa hwese inowedzerwa. Mukuita, kupfekedzwa kwemubhedha uye camshafts kwakaderera pane pane ma complexes ane nzira yakasiyana yekupa mafuta.
Cam mount
Inoitwa nerubatsiro rwemabhoti, ayo, maererano nevagadziri, inodhura uye inovimbika kupfuura kugadzirisa ne studs.
Misoro
Iyo yekutanga yekubatanidza tsvimbo ine camshaft oiri chisimbiso chine gomba rekudonhedza yakawandisa / tsvina mafuta pazasi, iyo inobvisa kubuda kwemafuta. Uye zvakare, iyo Mazda FS yemukati yekupisa injini inoshandisa yakaomesesa nzira yekukodzera chivharo chevharuvhu pasina migodhi pamativi ejini injini, uye kwete kuburikidza nepamusoro peiyo crescent-shaped groove gasket iripo, inova hunhu hwekugadzira. tekinoroji yehuwandu hwemainjini eMazda.
Valve
Iyo 6 mm yekubata valve stem ine 31,6 mm musoro, iyo yakareba 4 mm yakafara kupfuura dhayamita yechigaro chekudya, uye nekuda kwehurefu hwevhavha, nzvimbo yekupisa mafuta inoshanda yakakura kupfuura muhuwandu hweEurope. mota. Kubuda: chigaro 25 mm, valve 28 mm. Iyo node inofamba yakasununguka isina "yakafa" nzvimbo. Pakati pekamera (axis) haienderane neaxis ye pusher, izvo zvinoita kuti injini itenderere zvakasikwa pachigaro.
Iyo yakaoma yemhinduro dzakadaro inopa hupenyu hunoshamisa hweinjini, kushanda kwayo kwakatsetseka pasi pekuwedzera mitoro uye simba rose mukuenzanisa nemamwe mamodheru eMazda.
Kuvimbika
Hupenyu hwesevhisi yeinjini yeFS yakaziviswa nemugadziri ndeye 250-300 zviuru zvemakiromita. Nekugadzirisa panguva uye kushandiswa kwemafuta uye mafuta anokurudzirwa nevagadziri, nhamba iyi inosvika 400 zviuru zvemakiromita pasina kuvandudzwa.
Nzvimbo dzisina kusimba
Kukundikana kweinjini yeFS kwakawanda kunokonzerwa nekutadza kweEGR mavharuvhu. Izvi zvinoitika nokuda kwezvikonzero zvakawanda:
- Kushandiswa kwemafuta asina kunaka. Chiratidzo cherudzi urwu rwekusashanda ivhavha coking.
- Kushanda pamafuta neiyo octane isiriyo chiyero kana pasina kwakaringana marongero einjini. Kushanda kwemotokari mumamiriro ezvinhu akadaro kunotsamwisa kuumbwa kwekupisa pavhavhavhavha.
Inoyangarara kumhanya kweinjini, kurasikirwa kwesimba kamwe kamwe uye detonation zviratidzo zvinoratidza matambudziko neyuniti. Kuwedzera kushanda kwemotokari mumamiriro ezvinhu akadaro kuzere nejamming yevhavha munzvimbo yakazaruka.
Iyo yekusundidzira pamusoro pe crankshaft imwe nzvimbo isina simba yeMazda FS injini. Ivo vanogashira zvakabuda kubva kune zvisimbiso zveoiri nekuda kweiyo chaiyo yekuiswa kwemakamera: pakutanga, iyo shaft hole system yaifungidzirwa kuitira kuti mafuta akaiswa jekiseni awire pamusoro pekamera uyezve, panguva yekufamba kwayo, yakagovaniswa pamusoro. tsvimbo yekubatanidza, kugadzira firimu yunifomu. Mukuita, groove yemafuta inosanganiswa chete necylinder yekutanga, apo mafuta anopihwa panguva iyo zvitubu zvevharuvhu zvinodzvanywa (pakuremedza kudzoka). Pa 4th silinda, panguva imwe chete, lubricant inopihwa kubva kumashure kwekamera panguva iyo chitubu chadzvanywa. Pamacams kunze kwekutanga uye yekupedzisira cams, sisitimu inoiswa jekiseni mafuta cam isati yasvika kana mushure mekunge cam yatiza, izvo zvinokonzeresa shaft-to-cam kusangana kunze kweiyo nguva jekiseni remafuta.
Kuchengetedza
Sechikamu chekugadzirisa, vanotsiva:
- Mafuta. Iyo nzira inoitwa ega ega 15 zviuru zvemakiromita. Injini inotenderera 2,7 malita emafuta, asi 3,5 malita anokwana kuivandudza. Nechinangwa ichi, mafuta akawanda ane viscosity yeSAE 10W-30 inoshandiswa, pamwe nekusiyana kwayo SJ, API-SG kana SH. Mafuta anoshandurwa pamwe chete nesefa.
- bhandi renguva. Inokurudzirwa kugadzira 100 zviuru zvekumhanya.
- Makenduru. Iwo akajairwa anozotsiviwa ega ega makiromita zviuru makumi matatu, uye platinamu - mushure memakiromita zviuru makumi masere. Champion RC30YC80, Beru 10FR -4 UX, Denso PKJ14CR7, Bosch FR16DCX uye NGK PZFR8F inokurudzirwa kuiswa muinjini yeMazda FS.
- Sefa yemhepo. Ita yega 20-40 zviuru zvemakiromita.
- coolant. Inofanira kuitwa kanenge makore maviri oga oga. Kugona kwetangi yekuzadza ndeye 2 litita.
Pamugero pakati pechipiri nechitatu pushers, hexagon isarudzo inokwanisa uye inobatsira iyo inorerutsa kupinda kune masilinda kana uchikwira nekubvisa pulleys. Nzvimbo dzekumashure kwekamera dzine asymmetric: kune rimwe divi cam that yakasimba, uye kune rimwe divi kune recess, iyo inoruramiswa kupihwa nzvimbo yepakati.
Chigaro chepusher chine kuoma kwakanaka, kune zvakare tide - chiteshi chekupa mafuta. Pushrod chimiro: 30 mm muhupamhi ine 20,7 mm inogadzirisa washer, iyo inofungidzira inoratidzira mukana wekuisa misoro ine hydraulic compensator kana imwe cam profile yakasiyana neyo mechanical model.
