An overview: Self-priming sludge discharge using liquid level difference. It has a scum scraping and removal device and an overload protection device. The control system can be networked with a microcomputer according to user requirements.
It is mainly composed of the driving mechanism, the main beam center rotating support, the diversion tube, the scraping system, the slag bucket and the flushing mechanism, the articulated scraper rake, the skimming plate, the skimming bucket, the water outlet triangle, the scum baffle along the plate, the control box and other components. composition.
After the sewage diffuses from the water inlet pipe in the center of the pool through the guide tube, it flows out evenly and radially to the periphery. The suspended sludge is deposited at the bottom of the pool after sedimentation. The supernatant liquid passes through the overflow weir plate and flows out from the bottom of the pool. The outlet tank discharges the sludge out of the pool. The sludge scraper scrapes from the periphery of the pool to the central sludge collecting tank, and is discharged out of the pool through the sludge discharge pipe relying on the water pressure in the pool. Driven by the peripheral driving device, the main beam travels along the top of the pool at a linear speed with the central rotating support as the axis. The lower part of the main beam is connected to a bracket, a sludge scraper, etc. A scum scraper is installed near the liquid surface, extending along the central flow tube to the hinged scraper rake. When the main beam rotates, the scum scraper skims the scum on the liquid surface from the center of the pool to the periphery of the pool, and collects it in the hinged scraper rake. In the scraper rake area, the collected scum moves with the main machine around the pool to the skimmer hopper. It is scraped into the skimmer hopper through the hinge movement of the scraper rake and discharged outside the pool.
Second purpose
Used for sludge discharge from circular sedimentation tanks, generally used in situations where the tank diameter is small.
Three features
Using cycloidal pinwheel reducer and worm gear box transmission, the transmission torque is large and the stability is good.
Easy installation, simple maintenance, torque protection, and reliable operation.
The mud is discharged thoroughly and the specifications are complete.
The peripheral transmission mud scraper is easy to install and maintain.