Trying to understand the endless list of fire safety guidance can be a complex and confusing task. Whether you are trying to identify the different types of fire extinguishers, their proper uses, and are learning about the advantages of a fire blanket, it is important to remember that the various stringent rules are there for a purpose ultimately relates to the fire triangle.Contact Us All about Fire Triangle, Phone: +919811430541 ,+919266805647, Email:

To understand how fire extinguishers work, you first need to know a little about combustion. Fire occurs whenever flammable fuel in the presence of oxygen at very high temperatures becomes gas. Flames are the obvious indicator of the heated gas. Fire can also occur from lower-temperature sources. Over time, combustible elements such as smoldering embers can reach their combustion temperature.

What is the Fire Triangle?

The fire triangle, also known as the combustion triangle, is a simple model for understanding the chemical reaction required to create a fire. These three elements are fuel, heat, and oxygen. Under all conditions, they should be kept apart to avoid a fire starting. It also shows the interdependence of these elements in creating and maintaining fire and guides us that removing any one of these elements would prevent or extinguish the fire. Understanding the basic principles of the fire triangle is necessary for protecting your business and preventing fires from breaking out. VR Fire Safety, “Fire Fighting Consultants in Delhi“, is committed to providing industry-standard fire safety equipment for homes and commercial.

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When fuel or combustible materials are heated, the energy stored inside begins to react with oxygen in the air, giving off heat. When there is not sufficient heat generated to sustain the process, when the fuel is exhausted, isolated, or removed, or when the oxygen supply is limited, then a side of the triangle is broken, and the fire will die.

How Can You Fight And Prevent From Fire, Based On The Fire Triangle


To support the combustion reaction, oxygen is needed, as it reacts with the burning fuel to deliver heat and CO2. This makes up about 20% of the air we breathe, so there is a quick supply to fuel a possible fire if flammable materials come into contact with sufficient heat to start a fire. Still, most fires only need at least 16% oxygen to burn, and it acts as the oxidizing agent in the chemical reaction.

Dry powder and foam extinguishers can be used to extinguish flames and deprive the fire of oxygen. In contrast, the CO2 in carbon dioxide fire extinguishers will replace the oxygen to deprive the fuel source of it.

Without enough oxygen, a fire will stop burning, so it’s always helpful to keep relevant fire extinguishers near areas with a huge risk of fire. Always use fire extinguishers with care and check that you are using the right type of fire extinguisher.

For cooking or kitchen fires, a fire blanket will aid in the suffocation of the fire. Fire doors will also help prevent a sufficient amount of oxygen from reaching the site of a fire.


All flammable materials have a flashpoint, this is the lowest temperature at which they will ignite. If you are storing flammables on-site, you will need to be aware of their flashpoints and make sure that all elements are stored away from sources of heat and under their flash point temperature.

A heat source is responsible for the initial spark of fire and is also required to manage the fire and allow it to spread.

Heat can be removed by applying a substance that reduces the amount of heat available to the fire reaction. Fast-moving gusts of air will help remove the heat from a fire, much like blowing out a candle. Many fires are too large for this method to be useful, and so, realistically, water should be applied rather than remove the heat from a fire. A water fire extinguisher would be the most reliable way of doing this.

However, water fire extinguishers cannot be applied to all kinds of fire, and so extra care should be taken on cooking or electrical fires.


Fire cannot start if there isn’t any element available to burn. Fuel comes under three categories, and these are solid, liquid, and gas. Each category should be treated specially to ensure that their appearance does not result in a fire. Homes and businesses alike are full of flammable materials, including fabrics,  oil, wood, and paper. Any of these materials can serve as fuel for a fire.

To decrease the risk of a fire starting, keep these materials away from radiators, electric heaters, and direct sunlight. Use fire-resistant elements in and around your premises where possible. This will help to prevent the fire from growing and igniting non-fire-resistant materials.

Extinction Of The Fire

To prevent a fire, one of the three elements of the fire triangle must be eliminated. So, if a fire comes up short on fuel, it will smoke out; if you can cool a fire down, it will lose warmth and go out, and if the oxygen is removed, it will suffocate. Therefore, efforts at fighting a fire and also stopping a fire are based upon these principles. For example, fire blankets suppress a fire, remove the oxygen, and, as a result, put it out. Similarly, fire extinguishers are produced to eliminate one of the three elements – such as water fire extinguishers, which cool the fire down and remove heat. At VR Fire Safety, “Fire Fighting Consultants in Delhi, you can find the fire safety equipment that’s suitable for your premises.

By the same principles of practice, fire prevention methods are also developed about the chemical response when a fire occurs. Undertaking protection steps such as storing flammable liquids away and making sure piles of paper or fabric are not left near possible heat sources are highly important.

Each year many non-domestic fires could have been prevented. By understanding the fire triangle’s essential principles, you can ensure that your business is best prepared to avoid potential disasters caused by fire. Get Afordable Service Form Us : Mobile Number +919811430541 ,+919266805647, Email:

To help protect your people and premises, VR Fire Safety “Fire Fighting Consultants in Delhi” is here to provide a wide range of fire safety equipment, products, and services to help prevent the outbreak and subsequent spread of fire. Fire doors and fire extinguishers can also supply a variety of fire alarm systems, emergency lighting, risk assessments, fire warden training, and passive fire protection.