Mapampu a Vacuum amagwira ntchito

Kodi Vacuum Pump imapindulitsa injini liti?

A mpope wopumiraKawirikawiri, ndi phindu lowonjezera ku injini iliyonse yomwe imagwira ntchito bwino mokwanira kuti ipange mphamvu yochulukirapo. Pampu yotulutsa mpweya, kawirikawiri, imawonjezera mphamvu ya kavalo, imawonjezera nthawi ya injini, komanso imasunga mafuta oyera kwa nthawi yayitali.

Kodi Mapampu Opopa Madzi Amagwira Ntchito Bwanji?

Pompo ya vacuum imakhala ndi cholowera cholumikizidwa ku chivundikiro chimodzi kapena zonse ziwiri za valve, nthawi zina chigwa. CHIMAYAMIRA mpweya wochokera ku injini, motero chimachepetsampweya woipaKuwunjikana komwe kumachitika chifukwa cha mpweya woyaka womwe umadutsa mphete za pistoni kupita mu poto. Mapampu a vacuum amasiyana malinga ndi kuchuluka kwa mpweya (CFM) womwe amatha kuyamwa kotero kuti VACUUM yomwe pampu ingapangitse IMACHEPETSWA ndi kuchuluka kwa mpweya womwe ungayende (CFM). Utsi wochokera pa pampu ya vacuum umatumizidwa kuThanki ya breatheryokhala ndi fyuluta pamwamba, yomwe cholinga chake ndi kusunga madzi aliwonse (chinyezi, mafuta osagwiritsidwa ntchito, mafuta obwera chifukwa cha mpweya) omwe amatengedwa kuchokera mu injini. Mpweya wotulutsa utsi umapita mumlengalenga kudzera mu fyuluta ya mpweya.

Kukula kwa Pump Yopanda Zinyalala

Mapampu a vacuum amatha kuyesedwa malinga ndi kuthekera kwawo koyendetsa mpweya, mpweya wochuluka womwe pampu ya vacuum imayendera, mpweya wochuluka womwe umapanga pa injini inayake. Pampu ya vacuum "yaing'ono" ingasonyeze kuti palibemphamvu ya mpweyakuposa pampu ya vacuum "yaikulu". Kuyenda kwa mpweya kumayesedwa mu CFM (ma cubic feet pa mphindi), vacuum imayesedwa mu "mainchesi a Mercury"

Injini zonse zimapanga kuchuluka kwakumenyedwa ndi(kutuluka kwa mafuta opanikizika ndi mpweya kudutsa m'mphepete mwa poto). Kuphulika kumeneku ndi mpweya kumapangitsa kuti mpweya ukhale wabwino mu crankcase, pompo ya vacuum "imakoka" mpweya kuchokera mu crankcase ndi mpweya wake woipa. Kusiyana kwakukulu pakati pa mpweya womwe umakokedwa ndi pompo ndi mpweya wopangidwa ndi injini ndi blow by kumabweretsa vacuum yogwira ntchito. Ngati pompoyo siili ndi kukula, siilumikizidwa bwino ndipo siikuyendetsedwa bwino, singathe kusuntha mpweya wokwanira kuti ipange kupanikizika koipa mu crankcase.