Kodi ntchito ya compressor ya galimoto ndi yotani?
Kompresa yamagalimoto ndiye gawo lalikulu la makina oziziritsira mpweya wamagalimoto, ntchito yake yayikulu imaphatikizapo izi:
Refrigerant yopanikizika
Kompresa imapuma mpweya wozizira wochepa komanso wopanikizika pang'ono kuchokera ku evaporator, ndikuupondereza kukhala mpweya wotentha kwambiri komanso wopanikizika kwambiri kudzera mu makina, kenako nkuutumiza ku condenser. Njirayi ndi gawo lofunika kwambiri mu nthawi yoziziritsa ndipo imapereka maziko owongolera kutentha mkati mwa galimoto.
Kutumiza mufiriji
Compressor imaonetsetsa kuti firiji imazungulira kudzera mu makina oziziritsira mpweya. Firiji yotenthetsera kwambiri komanso yothamanga kwambiri imakhala yamadzimadzi ikazizira mu condenser, kenako imalowa mu evaporator kudzera mu valavu yowonjezera kuti itengenso kutentha mgalimoto ndikusanduka mpweya kuti amalize kuzungulira kwa firiji.
Sinthani magwiridwe antchito ozizira
Ma compressor amagawidwa m'mitundu iwiri: kusinthasintha kosalekeza ndi kusinthasintha kosinthika. Kusuntha kwa ma compressor osalekeza kumawonjezeka molingana ndi liwiro la injini ndipo sikungasinthe mphamvu yotulutsa yokha, pomwe ma compressor osalekeza osinthika amatha kusintha mphamvu yotulutsa yokha malinga ndi kutentha komwe kwakhazikitsidwa kuti azizizira bwino.
Kugonjetsa kukana kwa cyclic
Chokometserachi chimalimbikitsa kuyenda kwa refrigerant mu makina oziziritsira mpweya, kuonetsetsa kuti refrigerant ikhoza kudutsa bwino m'zigawo zosiyanasiyana kuti ipange mphamvu yoziziritsira nthawi zonse.
Kuteteza injini
Mwa kusintha mphamvu ya mpweya m'malo osungiramo mafuta, compressor imatha kuyimitsidwa ndikupumulitsidwa, motero kuteteza injini mpaka pamlingo winawake ndikupewa kuwonjezera kugwiritsa ntchito mafuta chifukwa cha ntchito yopitilira.
Chidule cha nkhaniyi: Mwa kukanikiza ndi kunyamula refrigerant, kuwongolera momwe firiji imagwirira ntchito komanso kuthana ndi kukana kwa kayendedwe ka madzi, ma compressor a magalimoto amaonetsetsa kuti makina oziziritsira mpweya m'galimoto amatha kuziziritsa bwino ndikupereka malo abwino kwa okwera m'galimoto. Ngati compressor ili ndi vuto, ntchito yoziziritsira mpweya sigwira ntchito bwino.
Zifukwa zazikulu za phokoso losazolowereka la ma compressor a magalimoto "logwedezeka" makamaka zimayang'ana kwambiri mbali zitatu: dongosolo la lamba, kulephera kwa clutch yamagetsi ndi kuvala kwamkati kwa compressor. Izi ndi zifukwa zenizeni ndi mayankho ofanana:
Zifukwa ndi chithandizo cha mawu osazolowereka
Mavuto a dongosolo la lamba
Lamba womasuka/wokalamba: umayambitsa kutsetsereka ndi kugwedezeka ndipo umatulutsa phokoso losazolowereka. Ndikofunikira kusintha kulimba kapena kusintha lamba watsopano
Kulephera kwa gudumu la kukangana: kufunika kosintha gudumu la kukangana kuti mubwezeretse kukangana kwa lamba
Electromagnetic clutch yosazolowereka
Kuwonongeka kwa mabearing: kukokoloka kwa nthaka kumakhala kosavuta kuyambitsa bere losazolowereka la clutch, ndikofunikira kusintha bereing
Chilolezo chosayenerera: Chilolezo chokhazikitsa ndi chachikulu kwambiri kapena chaching'ono kwambiri chomwe chikufunika kusinthidwa kukhala mtengo wamba wa 0.3-0.6mm
Kubwerezabwereza: yang'anani mphamvu ya jenereta, kuthamanga kwa mpweya wabwinobwino ndi kwabwinobwino, pewani kupitirira muyeso
Compressor ndi yolakwika
Mafuta osakwanira: Onjezani mafuta oziziritsa apadera panthawi yake (oyenera kusinthidwa zaka ziwiri zilizonse)
Kuvala kwa mbale ya pistoni/valavu: kufunikira kusokoneza akatswiri, kusintha kwakukulu kwa msonkhano wa compressor wa mpweya woziziritsa
Refrigerant yosazolowereka: refrigerant yochuluka kapena yosakwanira imapanga phokoso la kayendedwe ka madzi. Gwiritsani ntchito choyezera kuthamanga kuti muzindikire ndikukonza
Zina zomwe zingayambitse
Kusokoneza zinthu zakunja: yang'anani fyuluta ya air conditioner ndi njira yotulutsira mpweya, yeretsani masamba ndi zinthu zina zakunja
Chochitika cha Resonance : resonance ndi zigawo za injini pa liwiro linalake, pakufunika kuyika shock pad
Kupatuka kwa kukhazikitsa : compressor sikugwirizana ndi pulley ya jenereta. Bwezeretsani
Zitatu, malingaliro okonza
Ngati kuzizira kwachepa chifukwa cha phokoso losazolowereka, imitsani choziziritsira mpweya nthawi yomweyo ndikuchitumiza kuti chikonzedwe. Kuwonongeka kwa mkati mwa compressor kungayambitse zinyalala zachitsulo kulowa mu dongosolo lonse la choziziritsira mpweya mgalimoto, ndipo ndalama zokonzera zidzakwera kwambiri. Kukonza tsiku ndi tsiku kuyenera kusamala ndi:
Yang'anani lamba kuti lisamagwire bwino chaka chilichonse chisanafike chilimwe
Sinthani fyuluta ya air conditioner nthawi zonse (10,000 km/nthawi imalimbikitsidwa)
Pewani kukakamiza compressor kuti iyambe pambuyo poti firiji yatuluka
Dziwani: Phokoso lalifupi la "clack" lingakhale phokoso lachibadwa la electromagnetic clutch suction, koma phokoso losazolowereka losazolowereka liyenera kukhala latcheru.
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 zida zamagalimoto za MG&750 zolandiridwa kugula.
