Heavy Duty Cast Iron Fire Pit – Whether fire is our friend or foe depends a great deal along the way we treat it and our creating a basic understanding of its causes. This understanding will help us start to see the practicality and important things about creating a Fire Pit. What Is Fire? Although men have been using fire for hundreds of years, it is true nature was not known until experiments by Antoine Lavoisier and others in the 1700’s established that fire marks a chemical reaction involving oxygen. I am sure when they had put outdoor fire pits to get affordable use, they could have figured this out way earlier! Anyway, they proved that oxygen is definitely added during the burning process, although others before that had belief that fire resulted from your launch of an imaginary substance called “phlogiston.” Fire is described as the heat and lightweight that can from burning substances – essential needless to say for every fire pit.
In describing principle essentials for fire, many discuss about it the “fire tetrahedron.” In other words, in addition to the original “fire triangle” of fuel, heat and oxygen, they add your fourth essential of chemical reaction. Fire pits utilise all four! It is necessary for all of us to know the part each of these plays in producing fire to ensure that we can easily apply it in both lighting our fire pit and preventing or extinguishing unwanted fires. For example, that will put out a grease fire on the stove, let down the stove (removing the heat) and cover with a lid (detaching the oxygen that feeds the fire). This will also benefit those contemplating buying a fire pit, helping them to pick which fire pits are best for them.
So to get a better concept of what causes fire within your fire pit, let’s take a peek at these four basic elements. FUEL: Given the right circumstances, most substances will burn or complement oxygen in combustion, a chemical procedure that liberates heat. (Remember that fire is the heat and lightweight resulting from combustion.) However, the temperature from which things will burn in fire pits, referred to as ignition point or kindling point, varies according to the substance. For example, the kindling point of film, nitrocellulose, is just 279 degrees Fahrenheit – not advised to use in fire pits. For wool it’s 401 degrees Fahrenheit – obviously making fire pits challenging to light, as well as newsprint 446 degrees Fahrenheit – great for fire pits. What Fuel should I use in my Fire Pit? Wood or charcoal works extremely well for most fire pits. Some fire pits run using gas, a fantastic alternative. See Artistic Fire Pits for converting your fire pit to gas.
HEAT: Generally, heat is provided from an outside source, like a match or spark, and then the fire produces enough of its heat being self-supporting. If we lessen the temperature of your burning substance below its kindling point, the fire in every fire pits goes out. Sometimes enough heat is generated within substances, like in a very pile of oily rags, to cause them to burst into flames. This is called spontaneous combustion. Certain bacteria in moist hay can cause the temperature to go up rapidly, inducing the hay burning. These reasons for heat can’t be ignored when considering fire prevention and safety, along with deciding what burning within your outdoor fire pit. OXYGEN: Although there is also another chemicals that will complement fuels to create heat, oxygen is the most common. The need for oxygen to sustain a fire in every fire pits is shown through the fact that fuels heated in a very vacuum is not going to burn. Sorry there won’t be any outdoor fire pits in space! CHEMICAL REACTION: There are certain conditions under which fuels is not going to make a flame, even though fuel, heat and oxygen are present. For example, if your number of natural gas in air isn’t between about 4 percent and 15 %, no flame will be produced; your fire pit is not going to go!
The burning process might be illustrated by an examination in the flame of your candle. The wax won’t burn directly, but, rather, gas given off through the heated wax travels the wick and burns. Prove this by blowing out a candle that is burning for quite a while. Then pass a lighted match through the trail of smoke rising from your wick. A flame will travel on the smoke to the wick and relight the candle.
There are three areas in the flame created by fire pits: (1) the dark inner part of no combustion and (2) an intermediate layer of incomplete combustion, consisting of hydrogen and deadly carbon monoxide that gradually work their way to (3) the outside cone of complete combustion. Why Choose a Fire Pit? With the forgoing in your mind think about how a flame of your fire pit will transform your evening. Yes the rich tones in the patina evoke the shades of your warm blaze making Outdoor Fire Pits a centre attraction for virtually any gathering, even on those cooler evenings. In sunlight, the designs, on the sides of Patina Fire Pits or the specific design in the Artisanal Fire Bowls themselves, cast intriguing shadows both interior and exterior the bowl. When lit, the flickering shadows from fire pits are as lively as the fire within. Keeping in your mind the necessities for fire, would it not be described as a good idea to take a look around your home or office to find out if you may not be giving destructive fire a location to start out? And remember – Fire Pits are a great way to control your outdoor fire. Yes, whether fire is our friend or foe depends a great deal along the way we treat it and our creating a basic understanding of its causes. It certainly is the course of wisdom to treat fire with respect, and fire pits are a great way to do that!