1 shows
High-speed water spray nozzle is automatic water spray
fire-fighting system is an important component parts, and water
supply networks, control valves, and other components of detection
alarm fire automatic water spray system to fight in the solid fuel
fire, To improve the efficiency of fire-fighting water. At the same
time, with an internal liquid will not cause fires and electrical
insulation flying high, especially suitable for electrical
equipment to fight the blaze, caused by burning liquid, such as
fire, protect factories, shopping malls, warehouses, distribution
room, large transformers, liquefied petroleum gas tank, Oil storage
tank, and other places, and protection for cooling, fire control
and extinguishing the fire.
Product Standards: GB5135 3-2003 "sprinkler system Part 3: water
spray nozzle."
2, the working principle
The water spray nozzle series is a certain pressure of water flow
into two currents, along a wall with centrifugal movement and the
speed of rotation of the water. Another is the speed of the
straight axial flow, the two currents of the jet nozzle in the
convergence of Office, its rate of synthesis emitted by the vents
and the formation of atomization, exhaled water is more evenly,
according to a certain degree of atomization angle uniform Jet to
be protected to the external surface of the object in order to
achieve cooling and suffocation, fire control and extinguishing the
fire.
3, the shape of the structure
4, model specifications, technology curve
--- More brochures, please click to download ---
