2023-06-15 04:28:27
The heat of these days has been truly oppressive, especially when we do not have an air conditioning system. But do not worry,we have a refreshing hack for you!
Next, we will explain how you can do it. But first, you must know how the fan works from an aerodynamic perspective and increase its usefulness with this simple trick.
The fan consists of an electric motor that drives the blades to rotate rapidly. As the blades move, they create a suction force that draws in surrounding air and directs it forward. By generating a continuous airflow, the fan accelerates the evaporation of sweat on our skin, which produces a feeling of freshness
The speed and direction of the airflow can be adjusted by different fan settings such as speed, tilt and oscillation. This allows us to customize the distribution of fresh air in a room and adapt it to our needs.
Now, can you imagine a ventilation that goes beyond freshness? Something very similar to “blow really cold air”? How about using the magic of your fan and some bottles of frozen water and salt to create fresher air in your home?
WHAT WILL YOU NEED?
- 2 empty soda or water bottles
- Tap water
- Sal
- And of course, the fan
The trick is fill the two plastic bottles with water and add salt inside. Then, place the bottles in the freezer until the water has completely solidified. Once frozen, place the bottles in front of the fan, making sure the air passes through them.
AND WHAT IS THE SCIENCE BEHIND THIS SIMPLE TRICK?
The secret of this homemade trick lies in the effect of cooling which is produced thanks to the evaporation of frozen salt water. As air circulates through the bottles, the water begins to evaporate and extracts heat from the environment, generating a pleasant current of cooler air.
In accordance with water foundation , the salt causes a decrease in its melting temperature. This is because salt, when dissolved in water, disrupts the structure of ice and reduces the ability of water to form solid bonds. The salt dissolved in the water creates a solution that has a lower freezing point than pure water.
It is important to note that this method does not replace a conventional air conditioning system, but it can be an effective alternative to cool a small room or complement other cooling methods. Also, it’s an option. Respectful with the environment and low energy cost.
Remember to take the necessary precautions when handling frozen bottles and avoid spills. Also, be sure to follow the proper instructions to maintain a safe environment in your home.
While the frozen water bottle and salt trick can provide temporary relief from the heat, it’s important to consider the potential risks associated with this technique.
One of the risks is condensation and humidity that can form on the outside of bottles as they thaw. This condensation can cause moisture in the environment, which could damage furniture, electronic equipment or other moisture sensitive surfaces.
Another risk is the possible spillage of water if frozen bottles are not properly sealed or handled incorrectly. These spills can cause accidents.slipping or damage to the floor or nearby objects.
It is important to note that this technique may be less effective in humid environments, such as coastal regions or during rainy seasons. Ambient humidity makes it difficult salt water evaporation, which reduces the cooling impact of the technique.
Also, this trick has limitations in large spaces, such as living rooms or open kitchens, where the cooling effect may be less noticeable due to the fresh air dilution generated by the bottles.
Before trying this hack in your home, be aware of these potential risks and take the necessary precautions to avoid any inconvenience or damage.
It is always advisable to consult a professional or use methods tested and safe to maintain an adequate temperature in your home during hot days.
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