The approach is simple: cut plastic bottles in half (make sure they don't have a large mouth) and then arrange them in a grid pattern on a board. Voila! Ready for air conditioning! You can also use clay pots or metal cans instead of plastic bottles.
Here's how it works: you take two halves of a plastic bottle, put them together with the labels facing out and wrap it up like a present. Then give it a good shake so that the liquid inside moves around to all sides of the bag. The liquid will eventually drain through one of the holes in the top of the bag when the preservative in the plastic starts breaking down from heat and humidity.
You will need: two plastic bottles (the more flexible the better) plus some string or rubber bands
Instructions: 1. Cut each bottle in half by slicing along the side with a knife 2. Wrap one half of the first bottle with string or rubber bands 3. Repeat steps 1 and 2 with the second bottle 4. Put the wrapped bottles together 5. Tie the ends of the string or rubber bands together 6. Hang the package from a tree or a building 7. Wait until the liquid drains out of one of the bags 8. Remove the string or rubber bands and recycle them
To create an air conditioner, all you need is a fan and two plastic drink bottles. Cut off the ends of the bottles and punch holes in the sides to make them more unique. Then, attach them to the fan's back and fill the bottles with ice. You have your own personal air conditioner that can cool down your room very quickly.
This fun project will help you learn about gravity and how objects fall. If you think about it, anything that falls must be pushed away from the ground. So, if two objects are placed on top of each other they will fall apart because there is no way for them to stay together. This project shows that even though these are plastic bottles they still have enough weight to push something else aside when they fall.
Ice has less density than water so it will float on top of the water inside the bottle. When the fan blows, it creates wind pressure that pushes the ice around and makes it move across the surface of the water.
The heat from your hand as you hold the bottle causes the water to heat up. This means that it loses its ability to freeze at the bottom of the bottle where it is coldest. Instead, the ice at the top of the bottle grows larger because there is more space above it where the air can circulate more freely. This allows it to escape and become lighter than the water below it, which causes it to rise.
Because the holes are easy to cut and the coolers are inexpensive, a styrofoam cooler makes an excellent DIY air conditioning box. This video shows how cold the air that is circulated may be. Then connect the caps of the bottles with duct tape or glue. Finally, attach one cap to each fan blade. The fans will now blow cold air through your cooler.
This project works by inserting ice cubes inside the bottle caps and then attaching them to the blades of your fan. As the fan spins, it will draw in cool air through the bottle caps and out through the open mouths of the bottles. This cooled air will then pass over the ice cubes, which will melt due to the heat of this air flow and release its cooling effect.
There are many other ways to construct a DIY air conditioner. You could use metal drinking cups instead of bottle caps, for example. The key thing is that the device must allow for the passage of air while keeping ice cubes or some other refrigerant material within its casing.
An air conditioner is very important in hot climates where electricity is expensive. Having an electric bill that is too high can cause serious financial problems for some people. So if you live in an area where it gets extremely hot and there is no way to reduce the temperature, then it is essential to have an air conditioner.