Patent ID: 7431039

Claim:
A cleaning facility for cleaning tubing systems, said cleaning facility comprising: a reservoir including a chamber formed therein for receiving a flush fluid therein, a pipe including a first end engaged into said chamber of said reservoir, and a second end for coupling to the tubing systems, to allow the flush fluid to flow from said reservoir into the tubing systems to flush the tubing systems, a tank disposed above said reservoir and including a space formed therein for receiving the flush fluid from the tubing systems, and for collecting the flush fluid in said space of said tank, and including a lower portion having a duct extended downwardly therefrom and engaged into said reservoir to allow the flush fluid to flow into said reservoir, a first control valve attached to said duct to control a flowing of the flush fluid from said tank to said reservoir, a first filter disposed on said tank and including an opening for coupling to the tubing systems and for receiving and filtering the flush fluid into a filtered flush fluid, and including a port engaged into said tank to allow the filtered flush fluid to flow into said tank, a baffler disposed in said tank to receive and to dissipate the filtered flush fluid from said first filter, a second filter including an entry coupled to said tank, to filter the flush fluid and to prevent the flush fluid from flowing out of said tank, and to allow only gas to flow out of said tank, a conduit spaced from said duct and including an exit engaged into said reservoir, to supply pressurized air into said reservoir, and to pump the flush fluid to flow from said reservoir into the tubing systems to flush and to clean the tubing systems, each of said pipe and said conduit being attached to said tank for supporting said tank spacingly above said reservoir, an air pressure regulator attached to said conduit to control a pressure of the pressurized air supplying into said reservoir, and a control valve attached to said conduit to control a flowing of the pressurized air supplying into said reservoir.