For a multinational company in the ceramic industry we designed a very high-vacuum system. The customer request was to make suction possible on more than 40 points at the same time. All users are connected by more than 300 meters of piping above the production plant.
The CVS suction unit includes a 37 kW roots pump able to generate -500mbar.The filtration system is made by a DV-AIR 800 with 340.000 cm2 antistatic M class filter surface. Each cartridge is provide of a protection sleeve in PPL to avoid debris to damage its textile. Thanks to a smart inspection window it is possible to check and maintain the filters very easily, without disassembling the whole system.
After the M class filter, there is a huge Hepa 14 filter with 110.000 cm2 surface in order to stop any fine particles below 1 micron and to protect the suction unit.
Ceramic dust is very abrasive: this is why we have provided a suction inlet with a stainless steel interchangeable reinforced plate. A double electro pneumatic butterfly valve in DN250mm guarantees a constant discharge process. A rotary level sensor is located in the collection cone in order to guarantee not to overpass the DV-AIR800 maximum capacity.
If you are looking for a vacuum solution, do not hesitate to contact us!