Marine ACCOMMODATION sprinkler system
ACCOMMODATION sprinkler system to wet automatic sprinkler system.
Suitable for 30 guests or more engineering ship, ro-ro passenger, cruise
ships and other cabins, corridors, casino public places.
Filled with freshwater pressure within the system pipe network,
long-term work in the standby state for 4 ℃ ~ 70 ℃ ambient temperature
using (only vertical nozzle mounted vertically). When the fire broke out
somewhere within the protected area, the corresponding area nozzle
temperature after the sensitive element melts, start spray nozzle.
Under pressure difference, wet alarm valves automatically open and give
the partition alarm and integrated alarm, sprinklers sprayed water
directly to the fire area. Water from extinguishing the initial packing
system pressure tank, when the pressure is low Tank when the liquid
level (high level stop), pressure system from fresh water tank fill
water pump starts when the pressure reaches the low water level water
tank, spray pump spray pump start and provides a signal to the fire
control box, reaches the alarm , fire, fire control purpose.
The system consists of wet alarm valve device, the alarm control box, sprinklers (glass ball), the end of the test the water system, the safety signal butterfly valve, pressure switch, automatic exhaust valve, sound and light alarms, pressure tank, water supply pump , spray pumps and fill the pump control box and other components.
Schematic: