Nheyo yevacuum booster.
Iyo vacuum booster inoshandisa vacuum (negative pressure) kuwedzera simba rinoitwa nemutyairi pane pedal, nekudaro kuwedzera simba rekubhureki. Iyo chaiyo yekushanda musimboti ndeiyi inotevera:
Kana injini iri kushanda, pombi yebrake booster inogadzira vacuum kune rimwe divi rebooster nekuyamwa mumhepo, izvo zvinoumba mutsauko wekumanikidzwa nemhepo yakajairika kune rimwe divi. Musiyano uyu wekumanikidza unobvumira diaphragm kuti ifambe yakananga kwakadzikira kumagumo, nekudaro ichisunda tsvimbo yekusundidzira yepombi yebrake master.
Mukushanda, push rod reset spring rinobata brake pedal panzvimbo yayo yekutanga. Panguva ino, cheki valve panzvimbo yekubatanidza yevacuum chubhu uye vacuum booster yakazaruka. Iyo diaphragm mukati meiyo booster inoipatsanura kuita chaiyo mhepo kamuri uye yekushandisa yemhepo kamuri, iyo inowanzove yakasarudzika kubva kunze kwenyika asi inogona kubatanidzwa nemhepo nemidziyo miviri yevharuvhu.
Kana mutyairi anotsikirira pasi pabrake pedal, push rod action inovhara vacuum valve, ukuwo vharafu yemhepo kune rumwe rutivi ichivhurika, ichibvumira mweya kupinda. Pasi pekuita kwekumanikidza kwakashata, diaphragm inodhonzwa yakananga kune imwe mugumo we brake master pombi, inotyaira tsvimbo yekusundidzira uye inowedzera kuwedzera simba regumbo.
Iyi dhizaini inobvumira mutyairi kudzora kudzika kwemotokari zviri nyore kana brake pedal yakatsikirirwa, kuvandudza kuchengetedza kwekutyaira.
Iyo vacuum booster iri nyore kutyora here?
Iyo vacuum booster haisi nyore kukuvadza, chero bedzi yakanyatsoiswa uye inoshandiswa, inogona kushanda zvakajairwa kwenguva yakareba. Nekudaro, mamiriro ekushanda epombi yevacuum booster anogona kukanganiswa nezvinhu zvakati wandei, kusanganisira mamiriro ekushandisa emotokari, mamiriro ezvakatipoteredza, uye kana kugadzirisa uye kugadzirisa nguva dzose kunoitwa.
Kushandiswa kwakakodzera uye kugadzirisa: Chero bedzi motokari inowanzogara mumamiriro ekufambisa zvakanyanya (zvakadai sekushisa kwepamusoro, hunyoro hwepamusoro kana kukwirira kwepamusoro), kana motokari isingagadziriswi nguva dzose, booster pumps inogona kuva nematambudziko. Naizvozvo, kuisirwa kwakaringana, kushandisa uye kugadzirisa nguva dzose ndiyo kiyi yekuchengeta vacuum booster iri mumamiriro akanaka ekushanda.
Zvikonzero zvezvakatipoteredza: Simba revacuum booster rinokanganiswa zvakanyanya nemamiriro ekunze, sekushaikwa kwevacuum kunokonzerwa nekutyaira munzvimbo dzakakwirira, uye kushomeka kwevacuum kunokonzerwa nekutonhora kwekutanga mamiriro. Izvi zvakatipoteredza zvinhu zvinofanirwa kutariswa mukugadzira uye kusimudzira, uye mukushandiswa kwemazuva ese kwemota, muridzi anodawo kuve nehumwe huwandu hwekuongorora kuzviongorora kuti ugadzirise matambudziko aya.
Kukanganisa kwakajairika: Kukanganisa kwakajairika kunosanganisira vacuum booster cheki kukuvara kwevharuvhu, izvo zvinogona kutungamira kune yakasununguka chisimbiso, mabhureki akaomarara, uye isina kugadzikana isingaiti kumhanya paunenge uchibhureki. Pamusoro pezvo, kudonhedza kwemafuta chiitiko zvakare idambudziko rakajairika, kana iyo brake master pombi inobuda mafuta, kuburikidza nekupera kwechisimbiso chemafuta zvakadzika mubooster, zvichikonzera iyo vacuum booster diaphragm deformation, chisimbiso chisina kuomarara, kudonha kwesimba.
Kuti uchengetedze mamiriro akanaka ekushanda kwevacuum booster, zvinokurudzirwa kuti muridzi atarise uye achengetedze mabhureki system panguva kana uchishandisa mota panguva dzakajairwa. Uye zvakare, iyo vacuum booster pombi imhando yemhando yepamusoro uye inonzwisisika pombi, iyo inofanirwa kunyatso kuteedzerwa kumitemo yekuzora, tarisa kana mashandiro uye lubrication zviri zvakajairika, uye tarisa kana pombi ine leakage phenomenon. Kana iyo vacuum booster pombi isingashandiswe kwenguva yakareba, haifanirwe kushanda yakazara yakazara nekukurumidza kana ichishandiswa zvakare.
Vacuum booster yaputsika
Kuita kwevacuum booster yakatyoka kunosanganisira kushomeka kwebhureki kana kusaita mabhureki, kunonoka kana kusaita mabhureki kudzoka, ruzha rwusina kujairika rwunonzwika mushure mekutsika brake pedal, kutungamira kwebhureki kutsauka kana kuzununguka, uye kunzwa kwebrake pedal. nyoro. Zviratidzo izvi zvinoratidza kuti vacuum booster inogona kunge iine chikanganiso, sekudonha kwemhepo kana kukuvadzwa, uye inoda kuongororwa uye kugadziriswa nenguva kuti ive nechokwadi chekutyaira.
Kukosha kwevacuum booster ndeyekuti inobatsira mutyairi kuvandudza simba rebhureki uye kuderedza kusimba kwebasa remutyairi webhureki, nekudaro kuwedzera kushanda uye kuchengeteka kwebhureki. Kana iyo vacuum booster ikatadza, senge kudonha kwemhepo, zvinogona kutungamira mukudzikira kwakanyanya mukuita braking, kana kurasikirwa zvachose kwebraking maitiro, zvichiwedzera zvakanyanya njodzi yekutyaira.
Kuita kwevacuum booster air leakage inogona kusanganisira kuita kushomeka kwemabhureki, kunonoka kana kusano bhureki pedal kudzoka, uye ruzha rwusina kujairika rwunogona kunzwika mushure mekunge brake pedal yatsikirirwa. Kana zviratidzo izvi zvikaonekwa, zvinokurudzirwa kutarisa uye kugadzirisa vacuum booster nenguva.
Kana iwe uchida kuziva zvakawanda, ramba uchiverenga zvimwe zvinyorwa pane ino saiti!
Ndapota tifonere kana uchida zvigadzirwa zvakadaro.
Zhuo Meng Shanghai Auto Co., Ltd. yakazvipira kutengesa MG&MAUXS zvikamu zvemotokari zvinogamuchirwa kutenga.
