SCUM SKIMMER CONTROL DEVICE HAVE NONMETAL CHAIN DRIVING TYPE SLUDGE COLLECTOR

摘要

The present invention by the user and the operation of the scum skimmer is installed on the upper side of the sewage treatment apparatus which can easily control the scum skimmer is equipped with a control means relates to a non-metallic sludge collector chain drive system, with its distinctive configuration sedimentation tank having a predetermined size, the sludge precipitated in the sedimentation tank while the bottom surface of the rotating connection is provided inside the chain on both sides of the settling tank In the secondary sludge collector chain is connected between the scum skimmer, a chain and the scum skimmer so that the scum skimmer rotates to remove the blade and, the scum in the upper portion while rotating on the top of the settling tank for removal to remove the sludge, installed on the upper surface of the settling tank and the input side of the auxiliary chain and the transmission means and the scum skimmer is connected on the output side via a driven chain, the rotational force of the shift gear means selectively supplies / off so as to protrude to a side of the transmission means to be installed The hayeoseo will include a switching lever.