Fyuluta ya duplex imapangidwa ndi silinda ya fyuluta, chivundikiro cha mbiya, valavu, ukonde wa thumba la fyuluta, choyezera kuthamanga ndi zinthu zina, ndipo zidazo zimapangidwa ndi chitsulo chosapanga dzimbiri. Mapaipi olumikizira a fyuluta yapawiri amatengera njira yolumikizira mgwirizano kapena yolumikizira, ndipo ma valve olowera ndi otuluka amatsegulidwa ndikutsekedwa ndi ma valve awiri anjira zitatu. Zosefera ziwiri za silinda imodzi zimasonkhanitsidwa pamakina amodzi, ndipo palibe chifukwa choyimitsa poyeretsa fyulutayo kuti iwonetsetse kuti ikugwira ntchito mosalekeza. Ndi chosayimitsa kupanga mzere kusefera chipangizo. The sefa zinthu wapawiri fyuluta, kuwonjezera ntchito zosapanga dzimbiri fyuluta chinthu, angagwiritsenso ntchito zisa kalembedwe degreased CHIKWANGWANI thonje, amene akhoza zosefera kunja tinthu kukula 1 μ The pamwamba particles.

Mfundo yogwiritsira ntchito fyuluta ya duplex: Kuyimitsidwa kumaponyedwa mu chipinda chilichonse chotsekedwa cha fyuluta, ndipo pansi pa mphamvu yogwira ntchito, imatulutsidwa kudzera mu fyuluta. Zotsalira za fyuluta zimasiyidwa mu chimango kuti zipange keke ya fyuluta, potero kukwaniritsa kulekanitsa kwamadzi olimba. Sefayi imalowa mu thumba la fyuluta kudzera pa chitoliro cham'mbali cha chosungira cha fyuluta. The fyuluta thumba lokha anaika mu analimbitsa mauna dengu, ndi madzi akulowa kudzera chofunika fineness mlingo fyuluta thumba kupeza oyenerera kusefera. Zonyansa particles ndi intercepted ndi fyuluta thumba.