Ma compressor abwino osamutsidwa amatenga kuchuluka kwa mpweya kapena mpweya, ndiyeno amawonjezera mphamvu ya mpweya popondereza kuchuluka kwa silinda yotsekedwa.Voliyumu yoponderezedwa imatheka ndi kusuntha kwa gawo limodzi kapena zingapo zogwirira ntchito mkati mwa block ya compressor.
piston kompresa
Compressor ya pisitoni ndiyomwe idapangidwa koyambirira komanso yodziwika kwambiri pama compressor amakampani.Imakhala ndi imodzi kapena iwiri, yothira mafuta kapena yopanda mafuta, ndipo chiwerengero cha masilindala ndi chosiyana ndi masinthidwe osiyanasiyana.Ma compressor a pisitoni samangophatikiza ma cylinder ang'onoang'ono ang'onoang'ono, komanso ma compressor ang'onoang'ono okhala ngati V, omwe amapezeka kwambiri.
piston kompresa
Pakati pa ma compressor akuluakulu ochita kawiri, mtundu wa L uli ndi silinda yotsika yotsika komanso silinda yopingasa yokwera kwambiri.Compressor iyi imapereka zabwino zambiri ndipo yakhala yodziwika kwambiri.
Ma compressor opaka mafuta amafunikira kuthira mafuta kapena kuthira mafuta kuti agwire bwino ntchito.Ma compressor ambiri amakhala ndi ma valve odzichitira okha.Kutsegula ndi kutseka kwa valavu yam'manja kumazindikiridwa ndi kusiyana kwa kupanikizika kumbali zonse za valve.
Piston compressor wopanda mafuta
Ma compressor opanda mafuta ali ndi mphete za pisitoni zopangidwa ndi Teflon kapena kaboni, kapena, zofanana ndi ma compressor a labyrinth, makoma a pistoni ndi silinda amakhala opunduka (a mano).Makina akulu amakhala ndi zolumikizira zolumikizirana ndi ma gaskets pamapini a spindle, komanso zoyikapo mpweya kuti aletse mafuta kuchokera ku crankcase kulowa mchipinda chopondera.Ma compressor ang'onoang'ono nthawi zambiri amakhala ndi zotengera mu crankcase zomwe zimasindikizidwa kosatha.
Piston compressor ili ndi makina a valve, omwe amakhala ndi ma seti awiri azitsulo zosapanga dzimbiri.Pistoni imasunthira pansi, ikuyamwa mpweya mu silinda, ndipo mbale yaikulu ya valve imakula ndikupinda pansi, kulola mpweya kudutsa.Pistoni imayenda m'mwamba, ndipo mbale yaikulu ya valve imapinda ndikukwera, ndikusindikiza mpando wa valve nthawi yomweyo.Kachitidwe ka telescoping ka disiki kakang'ono ka valve ndiye kukakamiza mpweya woponderezedwa kudzera pabowo la mpando wa valve.
Pistoni yosindikizidwa ndi labyrinth, yochita kawiri yopanda mafuta yokhala ndi mitu yopingasa.
Compressor ya diaphragm
Ma diaphragm compressor amatsimikiziridwa ndi mawonekedwe awo.Ma diaphragms awo amapangidwa ndi makina kapena ma hydraulically actuated.Makina opangira ma diaphragm compressor amagwiritsidwa ntchito pang'onopang'ono, kuthamanga pang'ono kapena mapampu a vacuum.Ma hydraulic diaphragm compressor amagwiritsidwa ntchito pazovuta kwambiri.
Crankshaft wamba mu kompresa ya diaphragm imatumiza kusuntha kobwerezabwereza kudzera mu ndodo zolumikizira kupita ku diaphragm.
compressor awiri wononga
Kukula kwa kompresa yamapasa ya rotary positive kusamutsidwa kunayamba cha m'ma 1930, pomwe pankafunika kuyenda kwakukulu, koyenda kokhazikika kozungulira kokwanira kosiyanasiyana.
Gawo lalikulu la mapasa-screw element ndi rotor wamwamuna ndi rotor wamkazi, pamene amazungulira mosiyana, voliyumu pakati pawo ndi nyumba imachepa.Chophimba chilichonse chimakhala ndi chiŵerengero chokhazikika, chokhazikika, chomwe chimadalira kutalika kwa wononga, phula la mano a screw ndi mawonekedwe a doko lotayirira.Kuti mugwiritse ntchito bwino kwambiri, kuchuluka kwa kuponderezana komwe kumapangidwira kumayenera kusinthidwa kuti kukhale kofunikira.
Ma screw compressor nthawi zambiri alibe ma valve ndipo alibe mphamvu zamakina zomwe zimapangitsa kusalinganika.Ndiko kuti, ma screw compressor amatha kugwira ntchito mothamanga kwambiri ndikuphatikiza kuchuluka kwa gasi ndi miyeso yaying'ono yakunja.Mphamvu ya axial imadalira kusiyana kwapakati pakati pa kudya ndi kutulutsa, iyenera kugonjetsa mphamvu yobereka.
