Rot fire Fire Extinguisher Machine

ROTTEST

FIRE

In an environment, where we are together with flammable materials, there exists fire risk all the times. The most important point here is to take the required precautions, in order to eliminate the risks for fire and to be ready for firefighting, in the event of fire.    

Reaching to fire scene may be very difficult, when it happens in narrow lanes and due to the heavy city traffic or forest areas. Each minute, fire will increase its strength and its damages increasingly and its extinguishing will get therefore much more difficultier. In case of necessity for urgent firefighting, Rotfire enables to reach the fire scene easily, because of its small structural size and light weight and it can be utilized only by one personal.

Fire initiates, when the three elements combine together and these are oxygen, heat and igniter While the traditional fire extinguishing equipments eliminate only one of these elements, the high pressurized micronized water fogging and foam spraying system eliminates oxygen and heat, in the same time. Thereby, it enables the extinguishing of fire more quickly and with less water usage.          

WATER FOGGING AND FOAM

MICRONIZED WATER FOGGING

The high pressurized urgent fire extinguishing machine provides the fogging through spraying water drops of 5-100 pm micron size, which are transformed to fog by the system, under the pressure of 180-200 bars and applied onto the fire and these vaporize very quickly. It consumes huge amount of energy and decreases the heat of fire and eliminates the oxygen in the air and prevents the oxygen feeding the fire and applies suppression and cools down the atmosphere around the fire. Therewithal, it enables a more quickly fire extinguishing and heat reducing operation and requires 20 time less water consumption comparing to the traditional fire extinguishing equipments.      

FOAM SPRAYING

Foam spraying system of micronized water/foam mixture with high and semi-thermal expansion and used for petrol- and gas product fires, when sprayed onto the burning petrol fluid, penetrates and forms a coating film over the burning fuel, which ceases its contact with air, so that the fire will be extinguished very quickly.

 FIREGUN

• Water spraying and shutoff are controlled with the trigger mechanism.
• Water under the pressure of 180-200 bars transmitted from the high pressure pump is sprayed as micronized water fogging or foam mixture at a speed of the two-thirds of sonic speed onto the fire from a distance of 18-25 m.   
• With two lances and double function valve, the change of foaming nozzle to micronized fogging nozzle is provided very quickly, in the event of fire that means it modulates form one firefighting method to another one, very quickly.
• By the liquid petrol fires, it enables a more easier firefighting, with its wideangle foam nozzle.
• It sprays the foaming and micronized water fogging for both far and close distances.
• All functions are carried out on gun from a distance of 40-80 m.
• It is also suitable to be used with the sea water.    

ADVANTAGES OF THE SYSTEM

• Operate and push the trigger and spray water-foam with its single component long hose onto the fire.
• Its water usage is 20 time less than traditional fire brigade equipments and enables a more quicklier fire extinguishing.
• It is the unique system, which eliminates heat and oxygen during fire, in the same time.
• Modulation to micronized water fogging or to foam spraying over the gun.
• Continuous operation through water supply connection with the fire brigade vehicles or city hydrants.
• Suitability to be used also with the sea water.
• Spraying only onto the burning ara, with the point shot feature.
• Usability only by one personal.
• Independent engine without necessity of electricity.
• Easy accessibility to the fire scene.
• Usability as mobile.
• Easy mountability on vehicles.
• With fire alarm system, automatically switching on to extinguishing mode.  
• Firefighting against the local fires in buildings, factories and ships, with centralized system. 

FIELD OF USAGE

• A.B.C. types of fire
• Gasoline stations
• All kind of petrol-gas plants
• Forest fires
• Vehicle fires
• Ship engine rooms, decks and marinas.
• All kind of laboratories and medicine factories.
• Buildings, hotels, public areas
• Airports subway and train stations
• Work centers supermarkets
• Enterprises processing and storing flammable materials
• Enterprises processing and storing petrol originated or PVC materials and all kind of factories. 
• Areas, where the accessibility and firefighting is difficult.

• FIREGUN

With double lances, direction diverting valve, foam and fog nozzle.

• ENGINE

Four-cycle engine, air cooled, starter, 12 volts, accumulator, fuel tank,

3000 rpm

• HIGH PRESSURE PUMP

Pump pressure: 180-200 bars.

Operation in BY-PASS circuit, with the trigger control.

Ceramic piston.

Pressure adjusting regulator.

Water pressure manometer.

Engine is directly coupled to the pumps gearbox.  

• FOAM FLOW UNIT

With the foam dosage valve: Foam flow is provided at a ratio of 3%-6%.

With the foam selection control valve: A quick modulation is provided from the AFFF (* Aqueous Film-Forming Foam) foam tank to the SYNTHETIC foam tank.

• HOSE AND PULLEY

40 meters (hose addition of 20-40 meters, if demanded).

Manuel operation handle and lock, with 40 meters hose wrapping capacity.