Multi-junction kwakwalwan da ake kira plug-kwakwalwan, kayayyakin ne mai haske, mai laushi, daidai don sauƙin shigarwa da kulawa, ingancin tsarin yana shafar yanayin tacewa da rayuwar aiki na tacewar jakar kai tsaye.
Multi-junction skeletons ne mafi amfani da dust removers don shigar da tace jakar tsarin da ba su da isasshen sarari da bukatar Multi-heads connection. The dust remover skeleton ne wani bushe gas-karfi raba na'urar ta amfani da centrifugal karfi samar da juyawa ƙura gas, raba ƙura daga iska kwarara. Lokacin da iska ya isa wani matsayi a ƙananan ƙarshen cone, wato, a cikin wannan juyawa shugabanci daga tsakiyar guguwa duster, daga ƙasa zuwa sama ci gaba da yin wani spiral kwarara. Bayan tsabtace iska via exhaust bututun ejector waje. Wani ɓangare na ƙura da ba a kama ba ya gudu.
Multi-junction kwakwalwan walda karfi, bayyanar m da daidai da babu burrs. Babban aiki, cikakken bayani; Tsarin tsari ne mai haske, shigarwa mai sauki, mai ƙarfi, da kuma tsawon rayuwa. Lokacin da ƙura mai ƙura ya shiga cikin ƙura mai cirewa ta hanyar bututun shigarwa, ƙura za ta canza daga motsi mai daidai zuwa motsi mai zagaye. Density mafi girma fiye da gas ƙura ƙwayoyi da na'urar bango tuntuɓar rasa inertia ƙarfi da kuma sauka a gefen bango, a cikin toka drainage bututun. Saukar da juyawa na waje na iska yana kusa da tsakiyar ƙura a lokacin da ya isa ƙura saboda raguwa na ƙura.