Mobile modular foam fire suppression apparatus with in-line balanced pressure proportioning module

Mobile modular fire suppression apparatus, comprising:

• a movable platform;
• a foam concentrate pump mounted on said platform and having an inlet and an outlet, a foam concentrate intake conduit being coupled to said inlet and adaptable to be coupled to a foam concentrate supply remote from said platform, said pump being operable to draw foam concentrate from said supply;
• a foam generator mounted on said platform, a foam concentrate inlet of said foam generator being coupled to said outlet, said foam generator having a water inlet and a foam outlet, a water intake conduit being coupled to said water inlet and adapted to be coupled to at least one pressurized water supply remote from said platform;
• a foam discharge conduit coupled to said foam outlet of said foam generator;
• and
• a foam concentrate return conduit having a first end coupled to said outlet of said foam concentrate pump and a second end adapted to be coupled to said foam concentrate supply, means being inserted in said foam concentrate return conduit for regulating the pressure thereof between said first end and said means to be at the water pressure in said water intake conduit.

Mobile modular fire suppression apparatus, comprising:

• a platform having first and second opposed sides;
• a foam concentrate pump mounted on said platform and having an inlet and an outlet;
• a branched foam concentrate intake conduit having a first end mounted adjacent said first side, a second end mounted adjacent said second side, and a third end coupled to said inlet of said foam concentrate pump;
• said first and second ends each adaptable to be coupled to at least one supply of foam concentrate remote from said platform;
• means for generating foam mounted on said platform and having a foam concentrate inlet coupled to said outlet of said pump, a foam outlet, and a water inlet;
• a pressured water intake conduit coupled to said water inlet of said means for generating and adaptable to be coupled to a pressured water supply remote from said platform;
• and
• a foam discharge conduit coupled to said means for generating foam.

Mobile modular fire suppression apparatus, comprising:

• a movable platform having opposed first and second sides;
• a foam concentrate pump mounted on said platform and having an inlet and an outlet, a foam concentrate intake conduit being coupled to said inlet and adaptable to be coupled to a foam concentrate supply remote from said platform, said pump being operable to draw foam concentrate from said supply;
• a foam generator mounted on said platform and having a foam concentrate inlet, a water inlet, and a foam outlet, a water intake conduit being coupled to said water inlet and adapted to be coupled to at least one pressurized water supply remote from said platform;
• and
• a branched foam discharge conduit having a first end coupled to said foam outlet of said foam generator, a second end mounted adjacent said first side, and a third end mounted adjacent said second side.

Mobile modular fire suppression apparatus, comprising:

• a movable platform having opposed first and second sides;
• a foam concentrate pump mounted on said platform and having an inlet and an outlet, a foam concentrate intake conduit being coupled to said inlet and adaptable to be coupled to a foam concentrate supply remote from said platform, said pump being operable to draw foam concentrate from said supply;
• a foam generator mounted on said platform and having a foam concentrate inlet, a water inlet, and a foam outlet, said foam concentrate inlet being coupled to said outlet of said foam concentrate pump, a water intake conduit being coupled to said water inlet and adapted to be coupled to at least one pressurized water supply remote from said platform;
• a branched foam concentrate return conduit having a first end coupled to said outlet of said foam pump, a second end mounted adjacent said first side, and a third end mounted adjacent said second side, said first and second ends being adaptable to be coupled to at least one remote foam concentrate supply;
• and
• a foam discharge conduit coupled to said foam outlet of said foam generator.

Mobile modular foam fire suppression apparatus comprising:

• a movable platform;
• a foam concentrate pump mounted on said platform and having an inlet and an outlet, and operable to pump foam concentrate from said inlet to said outlet;
• means mounted on said platform and coupled to said pump for powering said pump;
• an in-line balanced pressure proportioning module mounted on said platform and having a water inlet, a foam concentrate inlet, and a foam solution outlet, said foam concentrate inlet being coupled to said outlet of said pump;
• a water intake manifold mounted on said platform and having a plurality of water intakes, said intake manifold having an outlet coupled to said water inlet of said proportioning module;
• a plurality of foam solution discharge outlets mounted on said platform and coupled to said foam solution outlet of said proportioning module;
• and
• a foam concentrate intake conduit coupled to said inlet of said pump, said conduit being operable to be connected to a remote supply of foam concentrate for intake of the foam concentrate therefrom, said platform having two opposed first and second sides and a rear side connecting said first and second sides, a first branch of said foam concentrate intake conduit having an end mounted adjacent said first side, a second branch of said foam concentrate intake conduit having an end mounted adjacent said second side, and said water intake manifold being mounted adjacent said rear side.

Mobile modular foam fire suppression apparatus comprising:

• a movable skid;
• a foam concentrate pump mounted on said skid and having an inlet and an outlet, and operable to pump foam concentrate from said inlet to said outlet;
• means mounted on said skid and coupled to said pump for powering said pump;
• an in-line balanced pressure proportioning module mounted on said platform and having a water inlet, a foam concentrate inlet, and a foam solution outlet, said foam concentrate inlet being coupled to said outlet of said pump;
• a water intake manifold mounted on said skid and having a plurality of water intakes, said intake manifold having an outlet coupled to said water inlet of said proportioning module;
• a plurality of foam solution discharge outlets mounted on said skid and coupled to said foam solution outlet of said proportioning module;
• and
• a foam concentrate intake conduit coupled to said inlet of said pump, said conduit being operable to be connected to a remote supply of foam concentrate for intake of the foam concentrate therefrom, said skid having two opposed sides, a first branch of said foam concentrate intake conduit having an end mounted adjacent a first of said sides, and a second branch of said foam concentrate intake conduit having an end mounted adjacent a second of said sides.