Compression - Compression Engine ndiko ... - Chinyiko?

Compression - Pakusarudza injini mukurumari chikonzero. Hazvina kubva mufananidzo uyu ukuru kusakara kunoenderana siyana motokari nhengo. Naizvozvo, vatyairi vari kuedza kumutsigira nenzira dzakasiyana-siyana. Engine Compression - chii uye sei akayera? Mazuva ano nyaya tichaita kuedza hunonyatsodonongodza Fani iyi, uyewo kudzidza usaruyera pachako.

mamiriro

Compression - ichi ndicho kunonyanyisa mwero mhepo nevezera ari combustion mukamuri, riri kubudirira mune nguva yacho pisitoni pana TDC munguva compression nevanga. The kwakakura ichi kunobva zvinoitwa injini serviceability uye mukurumari yose zvigadziriswe dzayo. Mumashoko nyore, kuti compression - a nechiyero chinhanho kubva muinjini, kuti ndicho chikuru chinokonzera mamiriro utano hwake.

Chii chinoitei?

Kubva padanho kwakakura tsika kuvimba pezvakaitwa zhinji, dzakadai:

1. Kukwana mafuta combustion muimba yomukati.
2. Oil kunwa.
3. Rairira mudzimu humburumbira. Low compression kirasi kunowedzera mukana injini vatatu.
4. Shungu kutanga injini. Kana mutengo dererei pane dzose compression reshiyo, injini ichi kwakaoma chaizvo kuita, kunyanya "Cold."
5. Simba simba chikwata. Nokufamba kwenguva, izvozvo zvinogona kuwa. Rezasi mugiredhi compression, rezasi simba motokari. Saka, izvi zvinoreva simba unhu dzokutyaira simba uye kumhanyisa.

Zvikonzero richikwidibira compression

Chimwe chikuru zvikonzero yakaderera compression - ndiwo injini kuti overheat. For kwenguva refu Kubika ari injini sepombi vakaumba cheek. Vanogonawo aonekwa pistons. Recent zvichiguma uchanyangadika kana kupisa kuburikidza. Low compression (Vaz "zvegumi" mhuri kusanganisira) inoratidza kusakara marin'i partitions. Nokuda zviratidzo izvi zvose simba zvinooneka matongo, nokudaro vachiwedzera huni rinodyiwa.

Uyewo mumwe zvikonzero kwokuderera compression chinhu mhosva nguva ino. Muchiitiko chino, pane mukuru mukana kurukutika mavharuvhu. umboo kwakadaro haisi pasi yokudzorerwa. Kupiswa-kubva mavharuvhu zvinofanira kuchinjwa pakarepo, kana kushayiwa simba uye kuwedzera huni manwiro haingasviki kurega.

Sezvineiwo, rimwe mavharuvhu hunokonzera kurukutika, uye maererano kuwira compression ndiyo kukodzera kuchinja yavo. Kana pakati pavo havana zvakafanira chafariz pakakoromoka, zvinokwanisika kutaura chakakura mhosva kuparadzira mugadziriro. Panyaya iyi, kuti mavharuvhu achaparadzwa kuvharwa kwete zvachose. Asiwo pakakoromoka guru ndiko hwakazara nemigumisiro yayo. Somuenzaniso, izvi zvinogona kukonzera kushaya vharuvhu yokutanga. Nokuda kwaizvozvi, humburumbira anogamuchira zvishoma mhepo. Somugumisiro - mumwe munhu akagogodza pasuo vharuvhu pakavha.

Anosiya zvikuru nokuda compression uye kurukutika humburumbira musoro gasket. Pakadaro, ari chiutsi magasi handingakwiri kuburikidza mafuro uye pedza zhinji, uye akarurama mutsetse kana ari mafuta injini kutonhora hurongwa.

Chiizve kunogona kunongedzera yakaderera compression reshiyo? Chikuru Chikonzero kuti vakarasika compression, - a Kuipa pisitoni zvindori uye humburumbira masvingo kutanga. Pano dambudziko iri mberi pamwe zvakawedzera kudyiwa mafuta uye peturu.

Oddly zvakakwana, asi kunyange mhepo Sefa anogona kukonzera pasi compression. Chokwadi kuti tsinga Kufananidzira haabvumiri mhepo kupinda humburumbira. Somugumisiro, aumba zvikuru dzakaonda nezvakavhenganiswa, kushanda isina okisijeni. Mune dzimwe modes kushanda zvakajairika, asi kana chinotsva iri kusanganiswa zvikuru zvakadai dzose nguva, pane chikonzero kuti kuvhundutswa nazvo.

The okupedzisira nokuda kuderera mune compression - mitswi humburumbira musoro. Kazhinji, zvinoitika nokuda injini overheating. Asi kana ukafunga hapana chokuita vakaderera pane compression masokisi vari mabhiriji zvakabvaruka, compression pano. Asi, paiva zadzisa iri rwemberi motokari, kwete zvimwe.

Chii chakaipa injini compression?

Chii - a compression chakajairika - hatina kare kuwana. Zvino zvishoma pamusoro nhamba. Asi kutanga zvinofanira kucherechedzwa kuti nhamba iyi wakaisirwa nomumwe injini yoga, vagadziri dzavo. Chaiyo compression ukoshi zvinoratidzwa anodawo mirayiridzo motokari yako. Nokuti peturu michini, chakarurama ichi anofanira kuenzaniswa murayiro 9.5-10.5 atmospheres. Compression VAZ'ov "zvegumi" mhuri zvishoma yepamusoro - 11 ATM. On Diesel michini, mwero wacho compression reshiyo kubva 28 kusvika 32 atmospheres. In kushanduka ichi pakati sepombi havafaniri kupfuudza 0.5-1 ATM mu peturu uye 2.5-3 ATM mu Diesel simba miti. Izvi makirasi siyana pamusoro compression masokisi ndiwo mugumisiro rakasiyana-siyana huni kuvesa. Kana peturu rekambani injini, izvozvo ichivhenekera kumusoro achibatsirwa sesasaradzi, ipapo diesels iri compressed. Nokudaro, zvakadai yakasiyana compression. Izvi zvinoita Diesel injini Kunogara uye vanopfeka nemishonga. Practice yaratidza kuti dzakanga womufekitari compression reshiyo, zvikuru simba uye mari injini.

Nyanzvi vanoti compression reshiyo zvingasiyana, pasinei rakadzikama hwokugadzira ezvinhu womukati injini. Izvi zvinogona kuitika nokuda musiyano mamiriro ezvinhu, umo kuyerwa vakaitwa.

Pane zvinhu zvinoverengeka izvo anovapo nokuyerwa compression kungaenderana:

1. Bhuku mhepo iyo anopinda sepombi.
2. injini tembiricha.
3. crankshaft kutenderera maitikiro.

Zvinokoshawo kuratidza kuti mafuta viscous rakachengetedzwa pamusoro humburumbira pamadziro kunoitawo kuti kuwedzera kukosha compression reshiyo. Fani iyi kwakacherechedzwa nokuda chisimbiso musiyano pakati kuberekesana zvinhu. Kusiyana neizvi, compression ipfupi nokuda ane kunyanyisa yakawanda huni kuti anopinda combustion yomukati.

Musavhunduka uye vanonetseka kana mileage mumotokari - 200-250 zviuru makiromita, uye nekuyera kuverengwa yakakura chaizvo (semuenzaniso, 10 atmospheres ari peturu rekambani injini). Chikonzero ichi chingava kuunganidza makobvu akaturikidzana ose chin'ai pamusoro combustion mukamuri zvinhu. Sezvo kuunganidza deposits izvi zviri yadzikira Vhoriyamu combustion yokumusoro pacharo, uye izvi zvinotungamirira akadaro negakava zvabuda.

Mune zvimwe zviitiko, compression reshiyo inowedzerwa?

Kuwedzera kune izvi, kuti chinoratidza angave kuwedzera nokuda:

• Hupo mafuta mumba combustion yomukati.
• High injini tembiricha.
• Full throttle.

vatyairi ruzivo vanoti kana kuyera compression zvakakodzera kuti unyatsoteerera zvitatu chete zvinhu: injini tembiricha, mafuta uye throttle nzvimbo.

vanofanira kakawanda sei kuyerwa?

Vatyairi vanoti kuyera mwero compression inodiwa ose 10-40 zviuru makiromita, uye tsika dzose zvinonyorwa mukabhuku. Saka, iwe uchava kuramba kuziva chii mamiriro ndiyo injini rako panguva. Izvi kudzivisa matambudziko akadai, sezvo overheating pakati injini kurukutika mavharuvhu, pistons uye coking.

In chii ezvinhu kuitei kuyerwa?

Zvakakosha chaizvo kuti kutevera mitemo nokuyerwa chakarurama ichi, nekuti zvinokanganisawo rakarurama kuyerwa, uye maererano, humwe upenyu "mwoyo" renyu simbi bhiza. Saka, kana vachishanda Compression Zvakakosha kuteerera pfungwa dzinotevera:

• injini tembiricha. Metering injini kuti kudziyirwa, uye tembiricha-chinja pakati 40-60 Celsius.
• The mafuta zvitengeswa anofanira akochonorwa.
• Mhosva bhatiri. voltage Its inofanira kuva dzinenge 12 uye kwete kupfuura 14 volts.
• Low mwando. Hazvina varumbidzwa kuti kuyerwa mu ekunze kuchinaya.
• Asati kuyera sunungura ose makenduru ose sepombi.
• Kudzima kuvesa.

Compression chipimo nzira

Usati watanga, unofanira kuva nechokwadi kuti mudziyo here (Compression) zvinonyatsoenderana kuti injini motokari yako. Chiripo womuenzaniso motokari duku yokutenda, saka havana zvakaoma kushandisa on 16-vharafu powerplants.

Uyere compression kunogona pachena uye namahwindo throttle. Nyanzvi vanokurudzira kuti kuyerwa vacho. Izvi achasarudza mumwe mhosva muinjini (kana) mamwe zvakarurama.

Kana Kana akayera mwero yakawedzera kana ungaderedza, zvinokwanisika kuti chirwere - injini wako chakaremara uye inoda kukurumidza kugadziriswa. Asi usakanganwa kuti hapana kusiyana netsika yacho sepombi, izvo isu ambotaurwa.

Kuti azviitire kuyerwa yakarurama, unofanira mubatsiri. Saka, apo kutanga kushanda? Unofanira kutanga achizviendesa compression geji kuti buri humburumbira, kureva kuti, kuti apo iwe vakakosa makenduru. Panguva ino, mutevedzeri rinosanganisira Starter. The kwaiva kwenguva vanenge 4-6 seconds. Next pamusoro kwokudzvinyirira geji inoratidza kukosha - vachifanira kunyora.

Pashure kuyera compressed imwe humburumbira unotevera zvichipfuura. Zvinonzi zvakaongororwa nenzira yakafanana. manipulations kwakadaro kunofanira inodzokororwa sepombi zvose. Saka mumwe yoga ukoshi wakanyorwa mukabhuku. Desirably, zvinobikwa kuti bhatiri voltage kuyerwa akapa 13-13.5 volts. Izvi achatipa kugoverwa kutanga kuitika, sezvinoitwa ose wechipiri kutenderera Starter bhatiri mutariri anodonhedza kune pamwero.

Pamusoro kupera, unofanira kuisa chinopa shure uye kuzodzosera tarisa bhatiri voltage. Kana uchifanira recharge chive volts shoma.

zano kwakanaka

Kuti uwane zvakarurama kuona mamiriro ezvinhu injini haafaniri kungovimba pamusoro chakayerwa compression kuita, asi rine zvimwe zvatariswa. Kungava padanho vibration, ruzha, nokufamba musimba mudzimu injini idling, mafuta zvinodyiwa uye mafuta.

mhedziso

Saka isu afunga chii compression chinofanira uye sei kuyerwa. The zviratidzi pamusoro huchashandiswa anogona zvakarurama kuziva womukati mamiriro injini, ayo upenyu vasara uye magetsi nezvikanganiso. Uye kana ukaona kuti hauna compression, zvakadai injini anofanira pasi uwane rokuongorora uye kugadziriswa. Zvikasadaro, pashure vaviri zviuru makiromita, achaparadza pachake, uye hakuna kugadziridza zvikuru kungamuponesa.