Ebisengejja empewo okusinga bigabanyizibwamu okusinziira ku nsengeka: inertial, filter, ne oil bath.
Ekyuma ekisengejja empewo kitundu kikulu nnyo mu yingini y’emmotoka. Omulimu gwayo omukulu kwe kusengejja empewo eyingira mu yingini, okulemesa obucaafu ng’enfuufu n’omusenyu okuyingira, bwe kityo ne kikuuma yingini okukola obulungi. Okusinziira ku nsengekera yazo, ebisengejja empewo okusinga bigabanyizibwa mu bika bino wammanga bisatu:
1. Ebisengejja Empewo Ezitakola
Ebisengejja empewo ezitali za maanyi (inertial air filters) byesigamye okusinga ku buzibu bw’obucaafu obutakola (inertial effect) obw’obucaafu okubyawula. Empewo bw’ekulukuta mu ffilta, obulagirizi bw’okutambula kw’empewo bukyuka nnyo, ate obucaafu bweyongera okutambula mu kkubo lyabwo eryasooka olw’obutakola, bwe kityo ne bubaawula ku mpewo. Ekika kino eky’okusengejja kirina ensengeka ennyangu naye nga kitono nnyo ku bulungibwansi bw’okusengejja, era kitera okukozesebwa mu kusengejja okusookerwako oba nga tekunnabaawo-.
2. Filter Ebisengejja Empewo
Ebisengejja empewo ebisengejja bikozesa ekintu ekisengejja okuggya obucaafu mu mpewo. Ekintu ekisengejja kitera okukolebwa mu mpapula oba fiber era nga kirina obutuufu bw’okusengejja obw’amaanyi. Empewo bw’eyita mu elementi ya ffilta, obucaafu busibira ku ngulu, ate empewo ennyonjo n’eyita mu elementi n’eyingira mu yingini. Omusengejja guno guwa okusengejja okulungi ennyo, naye gwetaaga okukyusakyusa elementi y’omusengejja buli kiseera okukuuma omulimu.
3. Ekyuma ekisengejja empewo mu kunaaba amafuta
Ebisengejja empewo mu kunaaba amafuta bikozesa firimu ya woyiro okunyiga n’okutega obucaafu mu mpewo. Ekidiba ky’amafuta kisangibwa wansi mu ffilta. Empewo bw’eyita mu kidiba kya woyiro, obucaafu bunywezebwa firimu ya woyiro ne bubbira wansi, ate empewo ennyonjo n’eyita mu kinaabiro kya woyiro n’eyingira mu yingini. Omusengejja guno gukola nnyo mu kusengejja obutundutundu obutonotono, naye gwetaaga okuyonja buli kiseera n’okukyusa amafuta.
