Mphete za pistoni - cholinga ndi mtengo wosinthira. Kodi zizindikiro za mphete zowonongeka ndi chiyani?
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Mphete za pistoni - cholinga ndi mtengo wosinthira. Kodi zizindikiro za mphete zowonongeka ndi chiyani?

Mitundu ya mphete ya pistoni

Kuti mufotokoze bwino zomwe mphete za pistoni zili, ndikofunikira kutchula mitundu yawo. Pali mitundu iyi ya mphete za piston:

  • kusindikiza;
  • compress scraper;
  • chokanda

Mphete za pistoni - ntchito

Mphete za pistoni - cholinga ndi mtengo wosinthira. Kodi zizindikiro za mphete zowonongeka ndi chiyani?

Cholinga cha mphete za pisitoni ndikusindikiza danga pakati pa chipinda choyaka moto cha injini ndi crankcase. Amaperekanso kuchotsa bwino kwamafuta ochulukirapo a injini omwe amayikidwa pamakoma a silinda panthawi yagalimoto.

Mphete ya pistoni imagwira ntchito ngati chonyamulira cha thermodynamic chomwe chimachotsa kutentha kwa pistoni. Izi zimakhudzanso kuwongolera kugwiritsa ntchito mafuta ndi makina oyendetsa, choncho chisamaliro chiyenera kutengedwa kuti chiwonetsetse kuti chili bwino. Ayenera kudzaza malo osindikizira kotero kuti kusiyana kocheperako kudzadzazidwe ndi fyuluta yamafuta. Ndikoyenera kudziwa kuti pakupanga kwawo njira yotchedwa ovalization imagwiritsidwa ntchito. Zimakulolani kuti mupereke mawonekedwe ozungulira, ndikuwonjezera kusinthasintha kwake pakuwonjezeka kwa kutentha.

mphete zadzina motsutsana ndi mphete zazikuluzikulu

Cholakwika chofala ndikuyika mphete zamasheya pa pistoni zazikuluzikulu. Ngakhale kulakwitsa pang'ono pakukonzekera kungayambitse kulephera kwakukulu kwa galimotoyo komanso kufunikira kokonzanso. Nthawi zonse kumbukirani kuyika mphete za stock pistoni ndi mphete zazikulu pa pistoni zazikulu zofanana.

Kodi mphete za pistoni zimagwira ntchito yanji mgalimoto?

Ngati mukuganiza kuti mphete za pistoni zimagwira ntchito yanji m'galimoto, kumbukirani kuti ntchito yawo yayikulu ndikusindikiza pamwamba pakati pa chipinda choyaka moto ndi nyumba. ndodo yolumikiza. Zinthuzi zimapangidwa mwatsatanetsatane komanso mosamala kwambiri, kotero kuwonongeka kulikonse kwa iwo kumakhudza kwambiri magwiridwe antchito a injini. Pankhani ya magalimoto akale, kukonza kungakhale kotsika mtengo ndipo kumapangitsa kuti galimotoyo iwonongeke.

Mphete za pistoni - zizindikiro za kulephera

Mphete za pistoni - cholinga ndi mtengo wosinthira. Kodi zizindikiro za mphete zowonongeka ndi chiyani?

Zizindikiro za mphete yoyipa ya pistoni ndi:

  • flutter ya element;
  • kutayika kowonekera kwa mphamvu;
  • kugwiritsa ntchito mafuta kwambiri. 

Mutha kuthana ndi mavutowa mukayika injini yanu yamafuta kuti ikhale yapakatikati komanso ma RPM apamwamba. Mosasamala kanthu za mtunda wagalimoto kapena kuchuluka kwa ntchito, kulephera kwa mphete za pisitonizi kuyenera kukulimbikitsani kuti mupite ku garaja mwachangu momwe mungathere.

Anagwira mafuta scraper mphete - zizindikiro

Kuchepetsa mphamvu ya injini ndiye chizindikiro choyamba chomamatira mphete zamafuta. Kumbukirani kuti kulephera kwa zinthu izi kumakhudza kwambiri moyo wa injini. Zingakhalenso chifukwa cha kuvala mofulumira kwa masilindala. Ngati simukuwona zolakwika zilizonse pakuyendetsa galimoto, ndiye kuti muyenera kuyeza kuthamanga kwapanthawi ndi nthawi. Diagnostics amtunduwu ayenera kuchitidwa makilomita zikwi zingapo zilizonse. Kusiyana pakati pa zotsatira zotsatizana sikuyenera kupitirira 0,2 MPa.

Kodi m'malo ndi kukhazikitsa mphete za piston ndi chiyani?

Kusintha ndi kuyika mphete za pistoni pa injini kumafuna chidziwitso ndi chidziwitso, ndipo izi zimayenderana ndi ndalama zambiri. Kusintha o-mphete nthawi zambiri kumafuna kukonzanso kwa injini. Muyenera kudziwa kuti galimoto yanu idzaikidwa kwa osachepera sabata. Kukula kwa ntchitoyo nthawi zambiri kumaphatikizapo osati kukonza ma pistoni, komanso kugaya ndodo zolumikizira, mphero ya mipando ya valve ndi honing ya masilinda. Posankha chithandizo cha akatswiri, mudzapewa zolakwa, monga kukhazikitsidwa kwa mphete zokhazikika pa pistoni zolakwika. Kwa munthu wamba, izi sizingakhale zoonekeratu, ndipo zotsatira zake zimakhala zosasangalatsa. Mukalumikizana ndi oyendetsa galimoto pasadakhale, mutha kupewa kukonza zodula.

Kodi mungasinthe mphete za pistoni nokha?

Mphete za pistoni - cholinga ndi mtengo wosinthira. Kodi zizindikiro za mphete zowonongeka ndi chiyani?

Ngati mukuganiza momwe mungasinthire mphete za pistoni nokha, dziwani kuti ndizotheka. Komabe, izi zimafuna mwayi wopeza zida ndi zida zaukadaulo zingapo.. Kugula kwawo sikupindulitsa kwa dalaivala wamba. Mlingo wa chidziwitso udzakhalanso wothandiza, ngati kokha kuti musalakwitse ndi kukhazikitsa mphete zokhazikika pa pistoni zazikulu. M'malingaliro athu, anthu odziwa bwino ntchito zamakanika agalimoto angayesedwe kuti akonze okha. Apo ayi, ndi bwino kutenga thandizo la akatswiri.

Kodi kukonza mphete ya piston kumawononga ndalama zingati?

Mtengo kutengera mtundu wagalimoto kukonza mphete za pistoni zimachokera ku 1-2 mpaka 5-6 zikwi zloty. Kumbukirani kuti kusintha kumodzi sikungakhale kokwanira. Kuwongolera injini ndi ntchito yomwe imayamikiridwa ndi ma workshop amakina ngakhale makumi masauzande. zloti. Yang'anani kuchuluka kwa mafuta anu pafupipafupi kuti musamawononge ndalama zambiri.

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