The invention discloses a novel domestic 
wastewater filtering mechanism. The novel domestic 
wastewater filtering mechanism comprises a discharging 
pool, a filtering 
water reservoir, a 
grating, a waterinlet 
pipe, a first 
activated carbon filter screen, a first 
polyester fiber filter screen, an electrical push rod, a push plate, a hairbrush, a sealing baffle, a residual box, a residual outlet, a drainage 
pipe, a stirring shaft, stirring blades, a first rotating wheel, a 
transmission belt, a second rotating wheel, a rotating shaft, a rotating piece, a drainage valve, a second 
activated carbon filter screen and a second 
polyester fiber filter screen. The novel domestic 
wastewater filtering mechanism is reasonable in structure, novel in design and capable of achieving secondary filtering and improving the filtering effects on domestic wastewater; through interaction of the stirring shaft, the stirring blades, the first rotating wheel, the second rotating wheel, the 
transmission belt, the rotating shaft and the rotating piece, secondary filtering can be more uniform and water can be better purified, so that the environment can be protected, and high market value and applicability to popularized usage can be achieved.