Kodi chivundikiro cha valve ya inflation ya galimoto ndi chiyani?
Chivundikiro cha thanki yamadzi yokulitsa galimoto (chomwe chimadziwikanso kuti chivundikiro cha thanki yamadzi chothandizira kapena chivundikiro cha thanki yamadzi yokulitsa) ndi gawo lofunikira kwambiri mu dongosolo loziziritsira la galimoto. Chimayikidwa pa thanki yamadzi yokulitsa (yomwe nthawi zambiri imatchedwa "thanki yamadzi yothandizira" kapena "thanki yosungira madzi"), ndipo ntchito yake yayikulu ndikusunga kuthamanga kwa dongosolo loziziritsira, kuonetsetsa kuti injini ikugwira ntchito bwino pa kutentha koyenera.
Ntchito zazikulu
Kutseka ndi kupewa kutayikira: Kumaletsa choziziritsa (choletsa kuzizira) kutuluka mu thanki lamadzi lokulitsa.
Chitetezo chochepetsa kupanikizika: Pamene kupanikizika kwa dongosolo kuli kokwera kwambiri (nthawi zambiri kupitirira 0.12 MPa), valavu yochepetsera kupanikizika kwamkati (yomwe nthawi zambiri imatsegulidwa ndi kupsinjika kwa 0.12 MPa) imatseguka yokha, kutulutsa nthunzi yochulukirapo kuti ipewe kuphulika kwa mapaipi kapena kusintha kwa thanki yamadzi ndi kuwonongeka kwina kwakukulu.
Kubwerera kwa Vacuum Reflux: Injini ikazizira, makinawo amapanga mphamvu yoipa, ndipo valavu ya mpweya imatseguka, zomwe zimapangitsa kuti choziziritsiracho chibwerere ku makina oziziritsira kuti mpweya usatsekeke komanso kuti mpweya usatsekeke.
Zizindikiro zofala za cholakwika
Ngati chivundikiro cha thanki la madzi chokulirapo chawonongeka, zotsatirazi zitha kuchitika:
Choziziritsira chimatuluka kuchokera ku chivundikiro kapena malo olumikizira mapaipi;
Kutentha kwa injini kumakwera modabwitsa, kapena "kutentha kwambiri";
Mlingo wa choziziritsira umatsika mofulumira;
Kupanikizika kwa makina oziziritsira sikuli bwino, zomwe zimakhudza momwe kutentha kumayendera bwino.
Malangizo okonza
Yang'anani nthawi zonse momwe chitsekocho chikugwirira ntchito komanso momwe valavu imagwirira ntchito;
Nthawi yosinthira nthawi zambiri imakhala kapena malinga ndi malangizo a buku la galimoto；
Mukasintha, gwiritsani ntchito chivundikiro choyambirira cha fakitale kapena chopangidwa ndi mphamvu kuti musakhudze magwiridwe antchito a makina.
Ngakhale kuti chivundikiro cha thanki yamadzi chokulirapo ndi chaching'ono, ndichofunikira kwambiri pa kudalirika kwa makina oziziritsira injini ndipo sichinganyalanyazidwe chifukwa cha momwe zilili.
Chivundikiro cha thanki yamadzi yokulitsa galimoto (chomwe chimadziwikanso kuti chivundikiro cha thanki yamadzi chothandizira kapena chivundikiro cha thanki yamadzi yokulitsa) ndi gawo lofunikira kwambiri mu dongosolo loziziritsira injini. Ntchito zake zimaposa kutseka kosavuta. Malinga ndi chidziwitso chovomerezeka cha anthu, ntchito zake zazikulu ndi izi:
Ntchito yaikulu
Kutseka ndi kupewa kutayikira: Kumaletsa choziziritsira (choletsa kuzizira) kutuluka mu thanki yamadzi yowonjezera, ndikuonetsetsa kuti makina oziziritsira atsekedwa.
Chitetezo cha kupsinjika: Pamene makina ozizira akukumana ndi kupsinjika kwakukulu (monga "kuwira pamwamba"), valavu yochepetsera kupsinjika ya kapuyo (nthawi zambiri imatseguka pa kupsinjika kwa 0.12 MPa) imatseguka yokha, kutulutsa mpweya wochulukirapo kapena nthunzi kuti mapaipi asaphulike, kusintha kwa thanki yamadzi, ndi kuwonongeka kwina kwakukulu.
Kusunga kuthamanga kwa mpweya kokhazikika: Kudzera mu malamulo okhwima a kuthamanga kwa mpweya, kumawonjezera kutentha kwa mpweya woziziritsa, kumawonjezera mphamvu yoziziritsira, makamaka m'malo okwera kwambiri kapena okhala ndi katundu wambiri.
Kubwezeretsa choziziritsira chokha: Injini ikazizira, valavu ya vacuum kapena valavu ya mpweya yomwe ili mu chivundikiro imatseguka, kukoka choziziritsira kuchokera mu thanki yamadzi yowonjezera kubwerera ku dongosolo lalikulu la kayendedwe ka madzi, kusunga mulingo wamadzi ndi kuthamanga bwino.
Kusinthasintha kwa kutentha: Kugwirizana ndi malo osungira madzi omwe ali mu thanki yokulirapo kuti apereke malo osungira madzi kuti awonjezere kutentha chifukwa cha kusintha kwa kutentha.
Zotsatira za zolakwa zofala
Ngati chivundikiro cha thanki yokulirapo chalephera (monga kusatulutsa mphamvu kapena kukhala ndi kutseka kosayenera), izi zitha kubweretsa:
Kuthamanga kwamphamvu kwambiri kwa makina oziziritsira, zomwe zimapangitsa kuti "kuwira", kuphulika kwa mapaipi;
Kutayika kwa choziziritsira, zomwe zimapangitsa kuti injini itenthe kwambiri kapena kugwidwa ndi silinda;
Kusinthasintha kwakukulu kwa mulingo wamadzimadzi, zomwe zimakhudza kulondola kwa masensa otenthetsera.
Malangizo okonza
Yang'anani nthawi zonse ngati chivundikirocho chasokonekera kapena chasweka;
Mukasintha, onetsetsani kuti mwagwiritsa ntchito ziwalo zenizeni za galimoto zomwe zikugwirizana ndi zofunikira zake;
Sungani mulingo wa choziziritsira pakati pa zizindikiro za "MAX" ndi "MIN" ndipo gwiritsani ntchito mankhwala oletsa kuzizira.
Chidziwitso: Magalimoto akuluakulu amakono nthawi zambiri amagwiritsa ntchito matanki amadzi owonjezera okhala ndi kupanikizika (okhala ndi zipewa za ma valve opanikizika), pomwe akale kapena mitundu ina ya ku Japan ndi ku Korea ingagwiritse ntchito omwe sali ndi kupanikizika (okhala ndi zipewa zolumikizidwa ndi mlengalenga).
Ngati mukufuna kudziwa zambiri, pitirizani kuwerenga nkhani zina patsamba lino!
Chonde tiimbireni foni ngati mukufuna zinthu zotere.
Malingaliro a kampani Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa MG&MAXUSzida zamagalimoto zalandiridwa kugula.
