CHOSINTHIRA CHA AC PFUPI.
Kuyambitsa kusintha kwa kuthamanga, gawo lachiwiri lofunikira la mpweya wabwino wamagalimoto
Udindo wa chosinthira cha kuthamanga
Ma switch othamanga amateteza ma compressor ndi makina oziziritsira mpweya powongolera kuthamanga kwa mpweya komanso kuthamanga kwa mpweya m'makina oziziritsira.
Chosinthira cha kuthamanga nthawi zambiri chimakhala ndi magawo awiri: choyamba ndi chosinthira cha kuthamanga kwa magawo awiri ndi chachiwiri; china ndi chosinthira cha kuthamanga kwa magawo atatu, chapakati ndi chachitatu.
Kupanikizika kochepa - Ngati kuthamanga kwa refrigerant kuli kotsika kwambiri, kapena pali vuto ndi makina oziziritsira a A/C, compressor clutch imachotsedwa.
Kupanikizika Kwambiri - Ngati kuthamanga kwa refrigerant kuli kokwera kwambiri, kapena ngati pali vuto mu makina oziziritsira a A/C, dulani magetsi.
Kupanikizika kwapakati - Pamene kupanikizika kwa firiji kwafika kale, fani yoziziritsira imayendetsedwa kapena kufulumizitsidwa.
Mfundo yogwirira ntchito yosinthira mpweya wozizira wa magalimoto
Kusanthula mozama kwa zigawo zofunika kwambiri mu mpweya woziziritsa magalimoto - chosinthira cha kuthamanga, chomwe chimagwira ntchito yofunika kwambiri pakulamulira zokha.
Chosinthira cha kupanikizika chomwe chimayikidwa mu payipi yozungulira ya refrigerant chimayang'anira kupanikizika kwa dongosolo kuti chitsimikizire kuti dera loteteza layamba kugwira ntchito pakachitika zinthu zinazake, zomwe zimateteza kuwonongeka kwa dongosolo. Pali mitundu yambiri ya ma switch a kupanikizika, monga ma switch a kupanikizika kwambiri, ma switch a kupanikizika kochepa, ma switch a kupanikizika kawiri ndi ma switch atatu a kupanikizika, iliyonse ikugwirizana ndi mitundu yosiyanasiyana ya kupanikizika ndi njira zotetezera.
1. Chosinthira chamagetsi champhamvu
Choziziritsira mpweya cha galimoto chikakumana ndi chotchingira kutentha chotsekedwa, kulephera kwa fan, kapena refrigerant yochulukirapo, kuthamanga kwa system kumakwera. Chosinthira cha kuthamanga kwa mphamvu chimakhala mu mzere wa kuthamanga kwa mphamvu ndipo nthawi zambiri chimalumikizidwa ku reservoir dryer kapena compressor circuit. Kuthamanga kwa mphamvu kukakhala kwakukulu, kumadula clutch circuit kapena kuyambitsa high gear circuit ya fan yoziziritsira kuti ipewe kukwera kosalekeza kwa kuthamanga kwa mphamvu, potero kuteteza zigawo za system.
2. Chosinthira chamagetsi otsika
Pa refrigerant yosakwanira kapena yotuluka madzi, switch yotsika mphamvu imagwira ntchito yofunika kwambiri. Imayikidwa mu payipi yothamanga kwambiri, pozindikira kuthamanga kwa refrigerant kuti iwonetsetse kuti compressor ikugwira ntchito bwino. Pamene kuthamanga kuli pansi pa muyezo, switch yotsika mphamvu imachotsa dera la electromagnetic clutch kuti compressor isawonongeke popanda mafuta.
3. Chosinthira cha kuthamanga kawiri
Dongosolo latsopano la mpweya woziziritsa limagwiritsa ntchito ma switch awiri opanikizika ndipo limagwirizanitsa ntchito za kuthamanga kwambiri ndi kochepa kuti lichepetse chiopsezo cha kutuluka kwa madzi. Ngati kuthamanga kuli bwino, diaphragm yachitsulo imakhalabe yolinganizika, ndipo pamene kuthamanga kwachepa, switch imagwira ntchito yowongolera ntchito ya compressor. Kapangidwe kameneka kamathandiza kuti dongosololi likhale losavuta komanso lodalirika.
4. Chosinthira cha kuthamanga katatu
Chosinthira cha mphamvu zitatu chimawonjezeranso zovuta ndi chitetezo cha dongosololi mwa kuphatikiza ntchito za chosinthira cha mphamvu ziwiri kuti chiziyang'anira mphamvu yapamwamba, yotsika komanso yapakati kuti zitsimikizire kuti choziziritsira mpweya chikugwira ntchito bwino.
Kawirikawiri, chosinthira mpweya wozizira ndiye chimateteza makina oziziritsira mpweya m'galimoto, kudzera mu njira yowongolera molondola komanso yoteteza kuti makinawo azigwira ntchito bwino. Kuti mudziwe zambiri za makina oziziritsira mpweya wozizira m'galimoto, chonde pitani ku nsanja yathu yaukadaulo kuti ikuthandizeni kuyenda ndi chidziwitso cha magalimoto.
Ngati mukufuna kudziwa zambiri, pitirizani kuwerenga nkhani zina patsamba lino!
Chonde tiimbireni foni ngati mukufuna zinthu zotere.
Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa zida zamagalimoto za MG&MAUXS zomwe zikulandiridwa kugula.
