Realization layouts, studies,
documenting of constructions,
conducting of building inspection,
documentation of issue in facts,
school in operating personnels,
advisory and consultancy services,
audits and repairs
Fire fighting systems, foam fire systems,
water fire stoppings,
indoor and outdoor fire hydrant mains,
hydrants and hose capstans,
sanitary and sewage construction framings,
Manufacture and help technology facilities,
hot and energetic sources,
distribution of compressed air
The purpose of water curtain is separation of 2 fire compartments. If fire breaks out in a fire compartment, water curtain makes the other fire compartment safe. Fire will not spread out.
Is used to take control over fire until the arrival of firefighters
The purpose of water curtain is separation of 2 fire compartments. If fire breaks out in a fire
compartment, water curtain makes the other fire compartment safe.
Controlling of water curtain:
Each water curtain has MAIN TRAP, that closes and opens water flow into water curtain. It must be OPEN always (bar is linear to pipe). This water trap is open always, it can be closed only under reconstruction, simulated tests and failure water curtain.
Behind main trap is manual (trap) or automatic control (electro box) of water curtain. They are usually in a box. If there is no fire, it is always closed. Each water curtain has maual or automatic control. If SWE locates fire in a fire compartment, it gives automatic command, and elektroengine opens water curtain (automatic control) OR
staff discovers fire in a copartment, responsible WC staff pulls trap to linear position of pipeline and calls fire department.
It secures fire in a given section
Controlling of SFE - tap station
Controlling of SFE is fully automatic. Whole SFE system is pressured with water. If fire breaks out, ampulla breaks in sprinkler tube and allows water to flow out. Tap stastion figures out that pressure went down in system and it opens water tap. At the same time it will announce fire alarm.
Assigned persons call fire department, who extinguish fire will reset SFE back to alarm mode.