Ƙa'idar aiki na na'urar kwampreshin iska na bebe marar mai: na'urar kwampreshin iska mai ba da mai shi ne ƙaramin kwampreso na piston.Lokacin da mashin guda ɗaya ya kori ƙwanƙwasa crankshaft don juyawa, yana yin mai da kansa ba tare da ƙara wani mai mai ta hanyar watsa sandar haɗi ba.Fistan ya rama.Ƙarfin aiki da aka kafa ta bangon ciki na Silinda, shugaban Silinda da saman saman piston zai canza lokaci-lokaci.

Lokacin da piston na kwampreshin piston ya fara motsawa daga kan silinda, ƙarar aiki a cikin silinda sannu a hankali yana ƙaruwa → iskar gas yana tare da bututun ci, yana tura bawul ɗin ci a cikin silinda, har sai girman aiki ya kai matsakaicin, abin da ake ci. iska Valve rufe → Lokacin da fistan na kwampreshin piston ya motsa a baya, ƙarar aiki a cikin silinda yana raguwa kuma matsin gas yana ƙaruwa.Lokacin da matsa lamba a cikin Silinda ya kai kuma ya dan kadan sama da matsa lamba, buɗaɗɗen bututun yana buɗewa kuma iskar gas ta fita daga silinda har sai piston An rufe bututun fitarwa har sai ya kai matsayi na iyaka.Lokacin da fistan kwampreshin fistan ya sake motsawa ta hanyar juyawa, tsarin da ke sama yana maimaita kansa.

Wato crankshaft na piston compressor yana jujjuyawa sau ɗaya, piston ya sake maimaita sau ɗaya, kuma ana samun ci gaba da ci, matsawa, da shaye-shaye a cikin silinda, wato, an kammala zagayowar aiki.Tsarin tsari na silinda guda biyu yana sanya gas ɗin compressor sau biyu sau biyu na silinda ɗaya lokacin da aka daidaita saurin gudu, kuma ana sarrafa shi sosai a cikin rawar jiki da sarrafa amo.