The invention relates to filtering equipment for dairy product production. The equipment comprises a main body, a filter screen, a feeding pipe, a discharging pipe and two supporting legs, and furthercomprises a cleaning mechanism and a defoaming mechanism, wherein the cleaning mechanism comprises a push plate, a connecting box, a squeezing assembly, two control assemblies and two air cylinders,wherein the squeezing assembly comprises an air barrel, a piston, a driving rod, a first spring and a pressing plate; the control assembly comprises a squeezing rod, an air bag, a connecting pipe, a second spring, a moving plate and two connecting blocks; the defoaming mechanism comprises a floating plate, a rotating shaft, a first bearing, a rotating disc, a driving rope, a torsion spring, a plurality of defoaming assemblies and a plurality of supporting rods; and each defoaming assembly comprises a rotating rod and a plurality of burrs. According to the filtering equipment for dairy productproduction, through the cleaning mechanism, the function of cleaning the filter screen is achieved, and impurities are prevented from covering the filter screen to influence circulation of milk; and bubbles on the surface of the milk can be punctured through the defoaming mechanism, so that the defoaming function is achieved, and the situation that the quality of the milk is affected due to the fact that too many bubbles exist is avoided.