PHYM pressure foam proportioning device foam extinguisher mixer vertical foam tank

Description :

　　The pressure type foam proportional mixing device is a common foam extinguishing equipment at present. The pressure type foam proportioning device is easy to install, use and maintain, with excellent built-in corrosion resistance, relatively economical cost, stable and reliable performance, and is especially suitable for medium and small flow foam fire extinguishing systems. Mainly applicable to places where flammable or combustible liquids are produced, stored, transported, and used; Fire hazard areas such as petrochemical enterprises, oil depots, loading and unloading docks, ship docks, oil extraction platforms, aircraft hangars, and automobile garages.

　　1、 Structure

　　This series of products mainly consists of tanks, proportional mixtures, inlet pipes, outlet pipes, drainage valves, discharge valves, safety valves, and pressure gauges. Each pipeline is equipped with a valve

　　Pressure gauges are installed on the doors and inlet pipelines, and are installed inside the tank. The inner cavity and tank cavity are independent of each other.

　　2、 Working principle

　　The pressure water enters the tank through the water pipe, and produces pressure extrusion to extrude the foam liquid through the liquid outlet pipe, so that the foam liquid is automatically mixed with the water in the proportioner in a certain proportion

　　The mixed liquid flows through the air foam generator and foam gun (monitor) to eject foam for fire extinguishing.

　　3、 Main purpose

　　This series of products is widely used in oil depots, petroleum, chemical, natural gas, power plants, textile cotton and linen, docks, gas stations, warehouses, high-rise buildings, fuel boilers, underground garages and other fields

　　So.

　　Foam fire extinguishing device is a new and efficient fire fighting product specially developed for important places such as garage, parking lot, fuel boiler room, etc.

　　The key component of the system, the self-adjusting foam proportioner, is a technological innovation of foam fire extinguishing equipment. It can always maintain a certain mixing ratio within a large flow range.

　　 【maintenance】

　　After the installation and acceptance of the device, there should be full-time or part-time firefighters to inspect, maintain and upkeep the device:

　　1. Regularly inspect the storage tank and proportioner every month to ensure that there are no leaks, rust, mechanical damage, etc;

　　2. Test the foam liquid in the tank every half a year to ensure that the chemical composition and performance of foam liquid meet the standard requirements;

　　3. Open the ball valve of the level gauge to observe the level of foam. After observation, close the ball valve of the level gauge in time

AfterSalesService :

• foam canister