Kangani iwe unofanirwa kushandura sefa yemhepo?
Motokari imwe neimwe ine zvakawanda zviduku uye zvikamu zvikuru. Asi makuru haasi nguva dzose anonyanya kukosha. Madiki mazhinji anodzora chinyararire uye zvisinganzwisisike kushanda kwemuchina wacho wose. Mafirita emhepo zvakare ndeawo - rudzi rwekutarisa mhepo, kuongorora kunze guruva uye zvimwe zvinokuvadza zvimedu.
Kufamba kwemotokari kunopa kupisa kwete mafuta akachena, asi mafuta-mhepo musanganiswa. Uyezve, chikamu chechipiri mairi chinofanira kunge chiri mukati
Zvinhu zvekune dzimwe nyika hazvidiwi mune carburetor. Ivo vanogadzika, kuvhara ndima uye chiteshi, kuwedzera kupisa uye kugadzira njodzi ye microdetonations. Ndicho chikonzero mafirita emhepo akavakirwa muhurongwa. Mabasa avo:
- kucheneswa kwemhepo kubva kuhombe nediki (kusvika kune akati wandei mamicrons mudhayamita) zvimedu. Zvigadzirwa zvemazuva ano zvinozadzisa basa ravo guru ne99,9%;
- kuderedzwa kweruzha runopararira pamwe chete negwara rekudya;
- kudzora tembiricha mumafuta-mhepo musanganiswa mune peturu mukati meinjini dzinopisa.
Vatyairi vazhinji vanofuratira kutsiviwa kwesefa yemhepo, vachifunga kuti inofanira kuramba iripo kusvikira yasakara. Asi kuchenesa nenguva uye kuiswa kweimwe itsva kuchachengetedza carburetor yemotokari uye kuchengetedza mafuta.
Basa rechinhu ichi rinoratidzwa nechiratidzo chakadaro sekudzivirira kupikisa kumhepo yekupinda. Maererano naye, iyo yakanyanya kusvibiswa sefa yemhepo, iyo yakaipisisa kupfuura iyo mweya mukati mayo.
Mafirita emazuva ano anoshandiswa kuchenesa mweya akasiyana zvakanyanya muchimiro, dhizaini, zvinhu zvekugadzira, uye tekinoroji yebasa. Saizvozvo, kune seti yemhando yemhando yavo. Kazhinji, mafirita emhepo anosiyaniswa neanotevera maficha:
- filtration nzira (mafuta, inertial, cyclone, zvakananga-kuyerera, nezvimwewo);
- tekinoroji yekurasa tsvina (kuburitsa, kusveta, kuunganidza mumudziyo);
- sefa element zvinhu (yakakosha bepa, kadhibhodhi, mafivha ekugadzira, zvinoitika kuti nylon / simbi shinda);
- inovaka rudzi rwesefa element (cylindrical, panel, frameless);
- yakarongwa mamiriro ekushandiswa (yakajairika, yakaoma);
- nhamba yemazinga ekusefa (1, 2 kana 3).
Nomuzvarirwo, imwe neimwe yezvipenyu izvi haigoni kuvapo iri yoga kubva kune dzimwe. Naizvozvo, kune, semuenzaniso, yakaoma inertial mafirita nekuburitswa kweasingadiwe zvikamu mumhepo, zvigadzirwa zvine sefa chinhu chakamisikidzwa neakakosha impregnation, inertial oiri masisitimu, nezvimwe.
Izvo zvinofanirwa kucherechedzwa kuti mumotokari dzekare dhizaini (GAZ-24, ZAZ-968) chete inertia-mafuta emhepo mafirita aishandiswa. Chinhu chayo chiri pakuti kana motokari ichifamba, mafuta anosuka chikamu (chakagadzirwa nesimbi yakatsikirirwa kana shinda yenaironi), inotora zvidimbu uye inoyerera ichienda muimba inokosha yekugezera. Pasi pemudziyo uyu, inogadzirisa uye inobviswa nemaoko, nekuchenesa nguva dzose.
Mota dzemazuva ano uye vagadziri vechikamu vari kuyedza kuvandudza mashandiro ehurongwa uye kufambisa kuchengetedza kwayo. Naizvozvo, masisitimu ane inobvisika sefa partition akagadzirwa uye anoshandiswa zvakanyanya.
Iyo nharaunda yesefa pamusoro zvakare ine yakakosha kukanganisa pakushanda kwechinhu chakatsiviwa. Semuenzaniso, muZhiguli ndeye 0,33 m2 (kunyanya kupikisa kutorwa kwemhepo kunowanikwa pamakiromita zviuru makumi maviri mumugwagwa wakanaka). Volga ine nzvimbo yakakura - 20 m1 uye kusvibiswa kwakakwana kunoitika mushure mekumhanya kwe 2 zviuru zvemakiromita.
Chimwe chitsva chiri kushandiswa zvakanyanya nevatyairi ndeye zero-resistance sefa. Sefa yayo ine zvikamu zvinotevera:
- jira rekotoni rakapetwa mune imwe nguva uye rakaiswa nemafuta anokosha;
- maviri aruminiyamu waya meshes anomanikidza jira uye anopa chinhu chimiro chayo.
Iyi dhizaini inobvumidza iwe kuwedzera huwandu hwemhepo inopinda muchina nekaviri. Kubatsira kwayo kukuru ndiko kugona kushandiswa zvakare (mushure mekugeza uye kuomesa).
Sezvambotaurwa pamusoro, sefa imwe neimwe inounganidza tsvina neguruva nekufamba kwenguva uye kuita kwayo kunokanganisa. Mune zvinyorwa zvehunyanzvi zvemota zhinji, zvinokurudzirwa kutsiva mhepo sefa ega ega zviuru gumi zvemakiromita. Asi mamiriro ekushandisa motokari akasiyana, saka zvinoitika kuti zvakakosha kuongorora mamiriro echikamu ichi.
Mukuwedzera, matambudziko anotevera anoratidza kuti unofanira kuchinja mhepo sefa:
- pops mu exhaust system;
- kusagadzikana kutendeuka;
- kushandiswa kwemafuta kwakakwirira kudarika nguva dzose;
- kutanga kwakaoma kwejini inopisa mukati;
- kuderera kwemagetsi ekufambisa kwemotokari;
- kukanganisa.
Izvo zvinofanirwa kucherechedzwa kuti kana iyo sefa ikaputsika, kwete chete kuita kweinjini yekupisa kwemukati kunotambura. Izvi zvinoderedza hupenyu hwebasa remajekiseni, spark plugs uye catalytic convector. Kushanda kwemapombi emafuta neokisijeni sensors kunokanganiswa.
Paunenge uchityaira mumamiriro akanaka, sefa yemhepo inogona kukwana kupfuura 10 zviuru zvemakiromita. Vatyairi vane ruzivo vanokurudzira kuti zviitike kuti mamiriro ayo anoonekwa uye, kana paine kusvibiswa kwepakati, zunza uye kuchenesa zvishoma.
Zvose zvinoenderana nerudzi rwechikamu chiri kushandiswa. Kana iwe ukazunza zvishoma kubva kune mono paper zvigadzirwa uye woidzosera kumashure, ipapo zero-sefa inogona kucheneswa zvakadzika. Iyo inogadzirwa mune seti yematanho anotevera.
- Bvisa sefa kubva panzvimbo yayo yekugadzirisa.
- Chenesa chinhu chesefa nebrashi rakapfava rebristle.
- Isa pamativi ese chigadzirwa chakakosha chinokurudzirwa kuchenesa zvigadzirwa zvakadaro (K&N, Universal Cleaner kana JR).
- Bata kwemaminetsi angangoita gumi.
- Geza zvakanaka mumudziyo wogeza nemvura inoyerera.
- Imba iyo sefa element ine yakakosha impregnation
- Gadzirisa panzvimbo.
Iyi nzira inokurudzirwa kuti iitwe kamwechete mumwedzi mitatu yega yega (zvichienderana nekushanda nesimba kwemotokari). Zvakare, kufambisa maitiro, unogona kuisanganisa nekuchinja kwemafuta.
Sefa yemhepo yakachena ndechimwe chezvinhu zvakakosha zvekufamba kwakagadzikana uye kwehupfumi.
