PHYM series pressure foam proportioning device

Portable foam fire extinguisher foam extinguisher foam extinguisher Wheeled fire extinguisher fire foam tank / PHYM series pressure foam proportioning device / A Class A foam liquid / liquid fire / fire agent / foam extinguishing agent / anti-foam / AFFF fire extinguishing agent / filming F protein resistant foam extinguishing agent / protein foam extinguishing agent / Jiang Su Bairui special Trade Co., Ltd. is the largest professional production of fire-fighting agents, foam fire extinguishing agent, foam liquid fire extinguishing agent fire equipment manufacturer, you're welcome call the funding. PHYM series pressure proportioning device is a foam concentrate tank ,, pressure proportioner, safety valves, control valves and some auxiliary component parts. When fire pressure water flow through the device, the proportion of mixer to its pro rata split in which liquid water into the tank foam sandwich with a small part, extrusion, replacement of foam concentrate and fire water main conduit remaining constant mixing the proportion of foam mixture, and lost foam generating equipment. Pressure foam proportioning device is mainly composed of hydraulic pressure foam proportioner and tank and piping, from the ratio of the two mixers are introduced into the foam concentrate tank pipe with venturi tube, orifice or venturi tube and plate combination, the ratio between the two line mixer hydrodynamic pressure within the manufacturing, the system working pressure piping into the foam liquid tank filled with water, low pressure pipeline will introduce foam concentrate ratio mixer, namely the replacement of foam concentrate with water ways foam was mixed with water, the foam mixture to adjust the mixing ratio by replacing the plate. PHYM series pressure foam proportioning device, according to the filling foam concentrate is divided into (M), ordinary type (none); according to the form of the tank are horizontal and vertical forms. Foam liquid mixture ratio is generally 3% or 6%, or according to user requirements ratio, the standard mixture flow 8-160L / S, operating pressure range 0.6-1.2MPa, foam storage tank 1000-15000L, may be different Specifications of any match. PHYM series pressure proportioning equipment, product performance standards is an important equipment depot storage tank area, fuel power plants, ports, docks, airports, petrochemical and other places of foam fire extinguishing systems engineering: GB20031-2005 "foam fire extinguishing systems and components for general technical conditions. " Mobile foam fire extinguishing equipment Product description mobile device consists of atmospheric foam extinguishing foam liquid tanks, foam gun, pipeline proportioner, fire hose, and cart frames and other accessories. With the device itself and other portable fire with water and fire hydrant water supply equipment connections can be used, put out the fire can be placed in a favorable position. As a complement fixed fire extinguishing apparatus, fire protection can be used to protect areas of multiple devices. You may need to use the appropriate type of foam concentrate for extinguishing all types of liquid fire. Mobile foam fire extinguishing devices are widely used in oil depot, petrochemical companies, oil pump, gas stations and other places. When works require fire with fire hose and proportioner foam gun connection, proportioner inlet end pressure fire hose and access to water, when the pressure of the water at high speed flows to the mixer nozzle , a negative pressure proportioner interior, foam liquid foam liquid in the tank at atmospheric pressure into the mixer by pipette, mixed with a predetermined ratio pressure water to form a foam mixture. When the foam mixture has a certain pressure through the foam gun, intake air, the foam mixture to foam and spray liquid surface cover to fire, extinguish fires. Companies can provide carbon steel, glass, steel, stainless steel and other materials of different devices