Throttle - Vharuvhu inodzorwa inodzora kufamba kwemhepo ichipinda muinjini.
Vharuvhu yethrottle ivharuvhu inodzorwa inodzora mhepo inopinda muinjini. Kana gasi rapinda mupombi yekupinda, rinosanganiswa nepeturu kuita musanganiswa unobvira, uyo unozotsva kuti ushande. Rinobatanidzwa nefirita yemhepo nebhokisi reinjini, iro rinozivikanwa sehuro yeinjini yemotokari.
Injini dzepeturu dzine throttle four-stroke dzakaita seizvi. Throttle ndeimwe yezvinhu zvakakosha zveinjini yanhasi, chikamu chayo chepamusoro i air filter air grid, chikamu chezasi i engine block, ndiyo huro yeinjini yemotokari. Kana mota ichimhanya zvine hushamwari kune hukama hwakanaka netsvina ye throttle, uye kucheneswa kwe throttle kunogona kuderedza kushandiswa kwemafuta uye kuita kuti injini igone kuchinjika uye kusimba. Throttle haifanirwe kubviswa kuti icheneswe, asiwo chinangwa chevaridzi kuti vataure zvakawanda.
Nzira yekudzora throttle yeinjini yechinyakare ndeyekushandisa waya (waya yesimbi yakapfava) kana tsvimbo yekudhonza, mugumo mumwe wakabatana nepedal yekumhanyisa, mumwe mugumo wakabatana neplate yekubatanidza throttle uye basa. Vharuvhu yemagetsi inoshandisa sensor yenzvimbo yethrottle kudzora Angle yekuvhura kwevharuvhu yethrottle zvichienderana nesimba rinodiwa neinjini, kuitira kuti igadzirise saizi yemhepo inopinda.
Bvisa gasi
Oiri iri kushandiswa ichapiswa, kana nguva yekushandisa yakareba, tembiricha yakakwira, kuputika kwacho kwakasimba, pamwe negesi rakamanikidzwa necylinder richadzvanywa mucrankcase nepaburi repiston ring, saka panofanira kuva nechiteshi chekuburitsa gasi, zvikasadaro pasi pemafuta pachave nekumanikidzwa kwakanaka.
Kupomba kudzvanywa kwakashata
Chikonzero nei pombi yekufema yecrankcase yakabatana nevharuvhu yethrottle kune rumwe rutivi, zvinodiwa zvakatipoteredza, uye kune rumwe rutivi, kumanikidzwa kwemhepo inopinda kunobviswa kubva muvharuvhu. Kana mhute yemafuta yasvika papombi yekupinda, inotonhora, uye mafuta anozoungana papombi yekupinda nevharuvhu yethrottle, uye kabhoni iri mumhepo inoiswawo muzvikamu izvi, nekuti gap rinovhurwa nevharuvhu yethrottle rine mhepo yakawanda inoyerera, nzvimbo yacho idiki, uye tembiricha yegesi yakaderera, saka chikamu ichi ndicho chiri nyore kuungana.
Kuwanda kwekuchenesa
Saka, kuti throttle ichava yakasviba kwenguva yakareba sei zvinoenderana nemhando yemhepo inosefa, rudzi rwemafuta anoshandiswa, mhando, mamiriro echikamu chekutyaira, mamiriro ekupisa kwemhepo, tembiricha yekushanda kweinjini, maitiro ekutyaira nezvimwewo. Kunyangwe kana munhu wacho achifunga, hazvigoneke kushandisa nhamba yakatarwa yemakiromita kuti aone nguva yekuchenesa throttle, nguva yekuchenesa throttle yemotokari itsva ndiyo yakareba kupfuura dzose, gare gare nekuda kwekuwanda kwemafuta negesi mupombi yekufema yecrankcase neinlet, frequency yekuchenesa ichawedzera, uye mamiriro ekunze akasiyana achakanganisawo kumhanya kwethrottle yakasviba.
Kuchenesa pfungwa padambudziko
Kana throttle sludge yakawandisa, inogona kukonzera kuti injini imhanye zvisina kunaka, iwedzere kushandiswa kwemafuta, izvo zvinonetsa varidzi, saka ungagadzirisa sei throttle yakasviba? Kuchenesa kwaitwa, enda kuchitoro che4S nekukurumidza kunogona kuitwa, asi hazvisi zvese zvinofanirwa kucheneswa kuenda kuchitoro che4S? Kutaura zvazviri, unogona kuzviita wega, ingokanganwa kutanga.
Chekutanga, isa mafuta mashoma paringi yesimbi yakagadziriswa kuti usatsvedze mazino paunenge uchibvisa. Bvisa ringi yesimbi yehosipu yethrottle, bvisa hosipu, kuruboshwe ndiko kune nzvimbo yethrottle, bvisa electrode yebhatiri, dzima switch yekupisa, tendeudza throttle plate yakatwasuka, pfapfaidza zvishoma zve "carburetor cleaning agent" muthrottle, wobva washandisa jira repolyester kana "jira risina kusukwa" rakarukwa zvakanyanya, nyatsokwesha, nyatsokwesha mukati methrottle, kure neruoko kunogona kushandiswa kukwesha jira nekungwarira.
Kuchenesa throttle hakugone kuparadzaniswa, asi iva nechokwadi chekuchenesa chikamu chekuvhara chemuchina wekupisa, mota isina chinhu inofanira kubviswa isati yacheneswa, kukwereta nekuchenesa kwemuchina wemafuta zvine zvakanakira nezvazvakaipira, kazhinji, nzvimbo yekuchengetedza inokurudzira kusacheneswa, kudzivirira mamwe marara asina basa, akadai sekudiwa kwekutsiva rin'i yekuvhara kana imwe gasket mushure mekubvisa. Kana mukuparadzanisa, kubuda kwemafuta, gasi nezvimwe zviitiko zvinononotsa nguva yemuridzi.
Mushure mekuchenesa, uye zvinoenderana nemaitiro achangobva kubviswa, isa throttle kuti utange kutanga, kuchenesa throttle, kutanga kunodiwa, nekuti komputa inogadzirisa kuvhura kwethrottle, pane basa rekurangarira, nekuti paive nekuvhara kwetsvina kare, kuitira kuve nechokwadi chekuti huwandu hweinopinda, komputa inogadzirisa yega kuvhura kwethrottle, kuitira kuti intake ive mumamiriro akajairika.
Mushure mekuchenesa, hapana kuvharika kwetsvina, kana throttle ichiri kuchengetedza kuvhurika kwekare, zvinozoita kuti injini ipinde zvakanyanya, uye mhedzisiro ndeyekuti injini inodedera painotanga, uye kumhanya kwayo kusina kusimba, mwenje wekutadza kweinjini unogona zvakare kubatidzwa.
Saka sei dzimwe nguva injini ichigona kushanda isina kutanga mushure mekuchenesa throttle? Izvi zvinodaro nekuti throttle haina kusviba zvakanyanya, uye mushure mekuchenesa, huwandu hwayo hauna kuchinja zvakanyanya. Zvisinei, kuchinja kwethrottle mushure mekuchenesa hakugone kuonekwa nemaziso ese, saka inofanira kutanga.
Kutaura zvazviri, kutanga kuri nyore kwazvo, kuburikidza nekombiyuta yakatsaurirwa kunogona kuitwa, nemaoko kunogonawo kuitwa, asi kutanga hakusi nekukurumidza sekombiyuta, dzimwe nguva kunokundikana, kukundikana hakuna basa, zviite zvakare. Kune nzira mbiri dzekutanga zvichienderana nemota:
Nzira yekutanga
Chekutanga ndechekuvhura giya rechipiri rekiyi, kureva kuti, giya rinoratidzwa nechinhu chacho rakazara, wobva wamirira kwemasekonzi makumi maviri, wotsika accelerator kusvika kumagumo, wobata kwemasekondi angangoita gumi, wosunungura accelerator, wodzima switch yekupisa, woburitsa kiyi, uye kutanga kwacho kwapera.
Chechipiri ndechekubatidza kiyi pagiya rechipiri, woibata kwemasekonzi makumi matatu, wobva wadzima chibatiso woburitsa kiyi. Zvinofanira kucherechedzwa kuti mushure mekunge nzira mbiri dzapera, unofanira kumirira kwenguva yakati kuti usati waedza kubatidza, kazhinji mirira masekondi gumi nemashanu kusvika makumi maviri, wobva wabatidza kuti uone kana kuzadza mafuta kuri kwakajairika, kana rambi rekutadza kweinjini radzima, kana rikakundikana, ita kechipiri, kusvika rabudirira, kazhinji rinogona kubudirira, kanenge kaviri.
Zvisinei, zvichienderana nemotokari dzakasiyana, nzira yekugadzirisa mota haina kufanana, uye dzimwe mota dzinofanira kutanga kushandiswa nekombuta, kana zvakadaro, zvinokurudzirwa kuti muridzi atumire mota kuchitoro nemidziyo yehunyanzvi yekuchenesa [1].
kuputsika
Kuumbwa kwe throttle yemagetsi kunogona kukamurwa kuita zvikamu zvinotevera: vharuvhu ye throttle, electromagnetic drive, potentiometer, controller (vamwe havadaro, zvakananga ne ecu tube), vharuvhu ye by-pass. Hunhu hwe fault hwakakamurwa muzvikamu zviviri: hard fault uye soft fault. Hard fail zvinoreva kukuvara kwe mechanical, soft fail zvinoreva ivhu, misalignment nezvimwewo.
Mhosva yakaoma
Chikamu chekudzivisa chepotentiometer ndechekupfapfaidza firimu rekabhoni papolyester substrate, inova nzira yekugadzirira yakaderera, uye kuramba kwekupfekwa hakusi kwakakwira. Kutaura chokwadi, haina kunaka sepotentiometer yemidziyo yedu yemumba yakajairika. Kubatana kunotsvedza kwakagadzirwa nemutsara wesimbi yekudzokera shure. Cherechedza, minwe yekudzokera shure! Izvi zviri kungowedzera kukuvadza! Pamusoro pezvo, hapana chinhu chinodzivirira pafirimu rekabhoni, uye kudonha kwehupfu hwekabhoni kunotungamira pakubata kusina kunaka, uye chiedza hachidzivisiki.
Chikanganiso chakapfava
Tinowanzo netseka nekuchenesa throttle nekuti throttle inenge yakavhurika yakaderera nguva zhinji. Mhepo inoyerera nepaburi re throttle nekumhanya kwakanyanya (makumi kusvika mazana emamita/sekondi), uye simba reguruva rinoungana zvishoma nezvishoma pakufamba kwemhepo rinodarika kugona kwe throttle kugadzirisa.
Kana uchida kuziva zvakawanda, ramba uchiverenga zvimwe zvinyorwa pane ino saiti!
Ndapota tifonerei kana muchida zvigadzirwa zvakadaro.
Zhuo Meng Shanghai Auto Co., Ltd. yakazvipira kutengesa zvikamu zvemota zveMG&MAUXS zvinogamuchirwa kutenga.
