Pombi yepeturu.
Basa repombi yepeturu nderekusveta peturu kubva mutangi uye kuidzvanya nepaipi nefirita yepeturu kuenda kuimba inoyangarara yekabhureta. Imhaka yepombi yepeturu ndiyo inoita kuti tangi yepeturu igone kuiswa kumashure kwemotokari, kure neinjini, uye pasi peinjini.
Pombi yepeturu zvichienderana nerudzi rwemodhi yekutyaira yakasiyana, inogona kukamurwa kuva mhando yedhiraivha yemagetsi uye mhando mbiri yedhiraivha yemagetsi.
Pombi yepeturu yerudzi rwediaphragm
Pombi yepeturu yerudzi rwediaphragm inomiririra pombi yepeturu yemakanika, inoshandiswa muinjini yekabhureta, inowanzo fambiswa nevhiri re eccentric pa camshaft, mamiriro ayo ekushanda ndeaya:
① Kutenderera kwe camshaft yekudhonza mafuta, kana ruoko rwekuzunza rwepamusoro rwuchidhonzwa, dhonza tsvimbo yefirimu yepombi pasi, pombi firimu pasi, buritsa kudhonza, peturu ichadhonzwa kubva mutangi, uye kuburikidza nepombi yemafuta, peturu firita, ichipinda mukamuri remafuta repombi yepeturu.
② Oiri yepombi Kana chinhu chisina kujeka chikatenderedza Angle yakati uye chisisiri pamusoro peruoko rwekuzunguza, chitubu chefirimu repombi chinotambanudzwa, firimu repombi rinokwira, uye peturu inodzvanywa kubva pavharuvhu yekubuditsa mafuta kuenda kuimba inoyangarara yekabhureta.
Pombi yepeturu yerudzi rwediaphragm inozivikanwa nechimiro chayo chiri nyore, asi nekuda kwekupisa kweinjini, kutarisisa kwakakosha kunofanirwa kupihwa pakuona kuti mafuta epombi anoshanda zvakanaka pakupisa kwakanyanya, pamwe nekusimba kwediaphragm yezvinhu zverabha pakupisa nemafuta.
Mafuta akawanda anopihwa mupombi yepeturu yakawanda akapetwa kaviri kusvika katatu nehafu kupfuura mafuta anoshandiswa muinjini yepeturu. Kana mafuta epombi akawandisa kupfuura mafuta anoshandiswa uye vharuvhu yetsono yekabhureta yakapfava yakavharwa, kumanikidzwa kuri mumutsara wekubuda kwepombi yemafuta kunowedzera, kunopindirana nepombi yemafuta, uye kufamba kwediaphragm kunopfupikiswa kana kumira kushanda.
Pombi yepeturu yemagetsi
Pombi yemagetsi yepeturu, isingafambiswe necamshaft, asi nesimba remagetsi rinodzokororwa kudhonza pombi kakawanda. Pombi yemagetsi inogona kusarudza nzvimbo yekuisa, uye inogona kudzivirira chiitiko chekusapinda kwemhepo.
Mhando huru dzekuisa mapombi emagetsi epeturu einjini dzinoshandisa peturu dzinoiswa mumutsetse wemafuta kana mutangi remafuta. Yekutanga ine chimiro chakakura, haidi dhizaini chaiyo yetangi remafuta, uye iri nyore kuisa nekuparadzanisa. Zvisinei, chikamu chekusveta pombi yemafuta chakareba, chiri nyore kugadzira kudzivirira mhepo, uye ruzha rwekushanda rwakakura, pamusoro pezvo, pombi yemafuta haifanirwe kudonhedza mvura, uye rudzi urwu haruna kushandiswa zvakanyanya pamotokari itsva dziripo. Pombi yekupedzisira yemafuta iri nyore, ruzha rwakaderera, zvinodiwa zvekudonhedza mafuta akawanda hazvisi zvakanyanya, ndiyo nzira huru iripo parizvino.
Pabasa, pamusoro pekupa kushandiswa kunodiwa pakushanda kweinjini, kufamba kwepombi yepeturu kunofanirawo kuve nechokwadi chekuti pane kudzoka kwakakwana kwemhepo kuti ive nechokwadi chekuti kumanikidzwa kwesimba remafuta uye kutonhodza kwakakwana.
Zviratidzo zvepombi yepeturu yakatyoka
Zviratidzo zvepombi yepeturu yakatyoka mumotokari yako zvinosanganisira:
Pombi yepeturu yakatadza kushanda zvachose, zvikaita kuti sisitimu yemafuta irove uye mota isatange kufamba.
Vharuvhu yekutarisa pombi yepeturu yakakuvara, zvichikonzera kuti pasave nekumanikidzwa kwakasara, kumanikidzwa kwemafuta hakusviki pakumanikidzwa kwemafuta kwakatarwa, uye zvakaoma kutanga, zvichida kubatidza kakawanda kwenguva yakareba.
Kupera kweimpeller yepombi yeCentrifugal, zvichikonzera kudzikira kwekumanikidzwa kwemafuta, kusanzwika kwekushanda kwepombi yepeturu, kusanzwika kwemafuta, kumhanyisa kushoma, pakutyaira pachava neruzha rusina kujairika, ruzha rwekurira.
Rotor yakanamatira pamwe nekumwe kutadza kushanda kwemuchina, kukwira kwesimba remagetsi rinoita pombi yemafuta, zvichikonzera kukuvara kwerelay kana kuchengetedzeka.
Chiedza cheinjini chakabatidzwa uye kurira kweinjini hakuna kunaka.
Pamusoro pezvo, pombi yepeturu yakatyoka inogonawo kukonzera kumira kwemotokari panguva yekutyaira, nekuti mafuta haagari zvakanaka. Kana ukasangana nezviratidzo izvi, zvinokurudzirwa kuti utarise pombi yepeturu uye uitsive nenguva kuti usazowana tsaona panguva yekutyaira.
Ndapota tifonerei kana muchida zvigadzirwa zvakadaro.
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