Hezvino Zvikonzero Zvese Nei Injini Cylinder Misoro Isinganame Zvakanaka

1. Kushandiswa kwe cylinder gasket uye kuiswa hakusi kwakarurama
Cylinder gasket yakaiswa muinjini cylinder block uye cylinder musoro, basa rayo ndere kuona kuti chisimbiso chekamuri yekupisa, kudzivirira gasi, mvura inotonhorera uye yekuzora kubuda kwemafuta. Nokudaro, kushandiswa kwe cylinder gasket uye kuiswa hakusi maererano nezvinodiwa, zvinokanganisa zvakananga kuvimbika kwechisimbiso chemusoro we cylinder uye cylinder gasket life.
Kuti uve nechokwadi chekuisa chisimbiso, kusarudzwa kwe cylinder gasket kunofanirwa kufananidzwa neiyo yepakutanga cylinder yakatarwa uye ukobvu hweiyo yakafanana, iyo yepamusoro inofanira kunge yakati sandara, mupendero wepakeji unokodzera zvakasimba, uye pasina makwara, depressions, wrinkles, pamwe nemarara emarara uye zvimwe zviitiko. Zvikasadaro, zvinokanganisa kunaka kwekuvharisa kwecylinder musoro.

2. Kusvetuka-svetuka kwecylinder musoro
Musoro wecylinder wekusvetuka kudiki uri mukumanikidza uye kupisa kumanikidza, musoro wecylinder uri kuedza kupatsanura kubva kune cylinder block yakakonzerwa nemhedzisiro. Aya madzvinyiriro anorebesa cylinder head attachment bolts, nokudaro zvichikonzera kuti cylinder head ive nekashoma runout inoenderana neblock. Uku kusvetuka kudiki kuchaita kuti silinda yemusoro gasket kuzorora uye compression maitiro, nekudaro ichimhanyisa iyo cylinder musoro gasket kukuvara, ichikanganisa kuita kwayo yekuisa chisimbiso.

3. Musoro wecylinder unobatanidza bhaudhi hausviki kune yakataurwa torque kukosha
Kana iyo cylinder musoro yekubatanidza bhaudhi isina kuomeswa kune yakatsanangurwa torque kukosha, ipapo humburumbira gasket kupfeka kunokonzerwa nekusvetuka uku kudiki kuchaitika nekukurumidza uye zvakanyanya. Kana mabhoti ekubatanidza akanyanyisa, izvi zvichaguma nekuwedzera kwehuwandu hwekubuda kwemusoro we cylinder maererano ne cylinder block. Kana bhaudhi yekubatanidza yakanyanyisa kusimbiswa, simba riri pabhoti rekubatanidza rinopfuura muganhu wesimba regoho, izvo zvinoita kuti bhaudhi yekubatanidza irebere kupfuura kushivirira kwayo kwekugadzira, izvo zvinokonzerawo kuwedzera kubuda kwehumburumbira musoro uye kukurumidza kupera kwe cylinder head gasket. Shandisa iyo chaiyo torque kukosha, uye zvinoenderana nekwakaringana kuomesera mabhaudhi ekubatanidza, iwe unogona kuita iyo silinda musoro wehukama neiyo cylinder block runout inoderedzwa kusvika padiki, kuitira kuve nechokwadi chekuisa chisimbiso chemusoro wecylinder.

4. Cylinder head kana block plane yakakura kwazvo
Warping uye kumonyorora ndiye humburumbira musoro kazhinji dambudziko, asiwo kunokonzerwa humburumbira gasket kakawanda akapisa chikonzero chikuru. Kunyanya iyo aluminium alloy cylinder musoro inonyanya kuoneka, izvi zvinodaro nekuti iyo aluminium alloy material ine yakanyanya kupisa conduction inoshanda, nepo silinda musoro uye cylinder block zvichienzaniswa nediki uye nhete, tembiricha yealuminium alloy cylinder inokwira nekukurumidza. Kana iyo cylinder musoro deformation, iyo uye cylinder block ndege yakabatana haizove yakasimba, iyo silinda yekuisa chisimbiso inodzikiswa, zvichikonzera kubuda kwemhepo uye kupisa silinda gasket, iyo inowedzera kukanganisa kunaka kwekuvharisa kwecylinder. Kana iyo silinda musoro ichiita seyakakomba warping deformation, inofanirwa kutsiviwa.

5. Kutonhora kusina kuenzana kwehumburumbira pamusoro
Kutonhodza kusina kuenzana kwehumburumbira kunoumba nzvimbo dzinopisa dzepanzvimbo. Nzvimbo dzinopisa dzinopisa dzinogona kukonzera kuwedzera kwesimbi munzvimbo diki dzemusoro wecylinder kana cylinder block, uye kuwedzera uku kunogona kuita kuti cylinder head gasket idzvinyirwe uye kukuvara. Kukuvadzwa kwecylinder gasket kunotungamira mukudonha, kuora uye pakupedzisira kupisa-kuburikidza.
Kana iyo cylinder gasket ikatsiviwa chisakiso chenzvimbo yenzvimbo yakawanikwa chawanikwa, izvi hazvibatsire sezvo gasket yekutsiva ichiri kupera kupiswa. Nzvimbo dzinopisa dzinopisa dzinogonawo kutungamira kune kuwedzera kushushikana kwemukati mumusoro wecylinder pachayo, nemhedzisiro yekuti silinda musoro unotsemuka. Nzvimbo dzinopisa dzinopisa dzinogonawo kuve nemhedzisiro yakaipa kana tembiricha yekushanda yakapfuura tembiricha yakajairika. Chero kupisa kunogona kutungamirira mukukanganiswa zvachose kwe cylinder block cast iron parts.

6. Zvinowedzerwa muzvinotonhorera zvine chekuita nenyaya
Kana chinotonhodza chawedzerwa kune chinotonhodza, pane njodzi yemapupu emhepo. Mhepo mabhubhu muinotonhorera system inogona kutungamira kune humburumbira musoro gasket kutadza. Kana paine mabhubhu emhepo muinotonhora system, iyo inotonhorera haizokwanise kutenderera zvakanaka muhurongwa, saka injini haizotonhodzirwe zvakafanana, uye nzvimbo dzinopisa dzemunharaunda dzichaitika, zvichikonzera kukuvadzwa kwecylinder gasket uye zvichitungamira mukuvharwa kwakashata. Naizvozvo, kuti ukwanise kuwana yunifomu kutonhora kweinjini, kana uchiwedzera inotonhorera, mweya unofanirwa kuburitswa kubva mujini.
Vamwe vatyairi vanoshandisa antifreeze munguva yechando, zhizha, shandura kumvura, izvo zvine mari. Chokwadi, iyi idambudziko rakawanda, nekuti zvicherwa zviri mumvura zviri nyore kubudisa chikero uye zvinonamira zvinoyangarara mumvura bhachi, redhiyeta uye tembiricha sensors, kuti injini tembiricha kudzora iri kunze calibration uye kutungamirira overheating, uye kunyange kukonzera injini humburumbira gasket punch zvakaipa, humburumbira musoro warping deformation, kudhonza humburumbira uye mamwe matiles anopisa. Nokudaro, muzhizha kunofanirawo kushandisa antifreeze.

7. Diesel injini yekugadzirisa, gungano rehutano rakashata
Kugadziriswa kweinjini uye kunaka kwegungano kwakashata, ndicho chikonzero chikuru cheinjini silinda musoro chisimbiso mhando, asi zvakare inokonzeresa zvinhu zvikuru zvecylinder gasket kupisa. Nokuda kwechikonzero ichi, pakugadzirisa uye kuunganidza injini, zvakakosha kuti uzviite zvakanyatsoenderana nezvinodiwa, uye zvakakosha kuparadzanisa uye kuunganidza musoro we cylinder zvakarurama.
Paunenge uchibvisa musoro we cylinder, unofanirwa kuitwa munzvimbo inotonhora, uye inorambidzwa zvachose kuiparadzanisa munzvimbo inopisa kudzivirira musoro we cylinder kubva kuhondo uye deformation. Disassembly inofanira kunge yakaenzana kubva kumativi ose kusvika pakati pekusunungurwa zvishoma nezvishoma munguva dzakawanda. Kana iyo cylinder musoro uye cylinder block musanganiswa wekubvisa kwakasimba kunetsa, zvinorambidzwa zvachose kushandisa simbi zvinhu kugogodza kana zvakapinza zvinhu zvakaoma zvakaiswa mumuromo weiyo slit hard pry (inoshanda nzira ndeye kushandisa inotangira kutyaira crankshaft kutenderera kana kutenderedza crankshaft kutenderera, uchitsamira pane yakavhurika dhizaini yekumusoro-inoburitsa kumusoro kweiyo gavhure kumusoro) kudzivirira kukwenya cylinder block uye cylinder head of the joint surface kana kukuvadzwa kwecylinder gasket.
Mukuungana kwecylinder head, chekutanga, kubvisa musoro wecylinder uye cylinder mating surface uye cylinder block bolt maburi mumafuta, marasha, ngura uye kumwe kusvibiswa, uye kufuridzira kuchena ne-high-pressure gasi. Kuti usaburitse simba rekumanikidza rakakwana rebhaudhi pamusoro wecylinder. Paunenge uchisimbisa mabhaudhi emusoro wecylinder, inofanirwa kusungirirwa zvakaenzana 3-4 nguva kubva pakati kusvika kumativi ese, uye kekupedzisira kusvika kune yakatsanangurwa torque, uye kukanganisa ≯ 2%, yeakakandirwa iron silinda musoro mukudziya-up tembiricha ye80 ℃, inofanirwa kudzokororwa zvakare zvichienderana neyakatsanangurwa torque yekubatanidza toreki. Kune bimetallic injini, inofanira kunge iri mujini mushure mekutonhora, uyezve simbisa kushanda.

8. Kusarudzwa kwemafuta asina kufanira
Nekuda kwemhando dzakasiyana dzechimiro cheinjini dzedhiziri, iyo cetane nhamba yemafuta edhiziri ine zvakasiyana zvinodiwa. Kana kusarudzwa kwemafuta kusingasviki zvinodiwa, kwete chete kuchaita kuti hupfumi uye simba ridzike, asi zvakare kukonzeresa yakawanda yeinjini yedhiziri kabhoni kana kupisa kusingaite, zvichikonzera kupisa kwakanyanya kwenzvimbo yemuviri, zvichikonzera cylinder gasket uye muviri wekubvisa, kuitira kuti chisimbiso chekuita kwecylinder musoro pasi. Nokudaro, iyo dizeli injini yedhiziri cetane nhamba yekusarudza inofanira kusangana nezvinodiwa zvekushandiswa kwemitemo.

9. Kushandiswa kusina kunaka kwemajini edhiziri
Mamwe mainjiniya anotya kumira kweinjini, saka pakutanga kweinjini, inogara ichitenderera, kana injini painotangwa kurega injini ichimhanya zvakanyanya, kuitira kuchengetedza mamiriro ekushanda kweinjini; mukufamba, kazhinji kunze kwegiya kumisa skidding, uyezve giya rinomanikidzwa kutanga injini. Muchiitiko ichi, injini haisi kungowedzera kupera uye kubvarura kwejini, asiwo inoita kuti kumanikidzwa muhumburumbira kusimuke zvakanyanya, zviri nyore kwazvo kushambidza cylinder gasket, zvichiita kuti kuderera kwekuisa chisimbiso. Mukuwedzera, injini inowanzoremerwa nebasa (kana kupisa zvakanyanya kare), kutyisa kwenguva yakareba, zvichiita kuti kudzvinyirirwa kwemunharaunda uye kupisa mukati mehumburumbira kwakanyanyisa, panguva ino zvakare kukuvadza humburumbira gasket, kuitira kuti chisimbiso chekuita chidzikire.