Saveco Reception Screens

In essence the Reception Screen is a slow rotating screen that is connected directly to Bauer connection at the discharge point of a vacuum tanker. The discharged liquid waste is pumped to the Beast at the maximum flow rate of the tanker’s pump. The liquid runs through the screen and is discharged by gravity. As the screen rotates it is washed continually by a spray bar to prevent to the screen blocking up. The screen has either 5mm or 6mm perforations for the liquid to pass through. Any solids greater than 5 or 6mm e.g. rags, stones and general waste are scrolled up the inclined drum and dumped into a skip. There is no need for separate de-stoner as the screen will handle stones and grit without any difficulty.

The whole process is fully automated. All that is needed is single push of a button at the reception area to start the Beast and a single push of a button the stop it. Because the handling capacity of the beast is so large it can handle more than one tanker at a time to further improve productivity.

Importantly, the water run-off from the Beast has been screened which is ideal for further processing using decanter centrifuges. So the Beast coupled with decanter centrifuges represent a combined process the fully automate and treat tanker waste.