Monday, December 2, 2013

How to Make a Windmill - Help the Planet and Save Money on Energy

Green energy is getting more popular every day. If you have access to light breezes where you are, you can have a steady stream of energy coming into your home or business if you make a windmill. It does not take much know-how to make windmills that will power a variety of objects in your home. Here we will be going through the basic steps of how to make a windmill.Solar cells are limited to daylight hours only for making electricity. A windmill has twice the time available to make power. Taking this into account, a windmill should be the first thing people think about when it comes to "green energy". A normal windmill is not going to replace all the electrical energy you will need in your home, but it will replace as much as fifty percent of it. All you need are tools that you probably already have at your house to make a windmill. Add some hardware from the local hardware store and you're ready to go.Prepare your spot for the windmill. You will want the highest place possible because the wind is going to be the most constant there. The average height is going to be twenty five to fifty feet. Get your tools together. If you are going to make a windmill with blades of wood, and many people do, you will need woodworking tools. Keep in mind the longer your blades are, the easier it will be for them to catch the wind, but it will also be easier for them to create vibration and their overall speed will slow down. When you learn how to make a windmill for the first time, the basics are the most important. Long blades make the speed of the windmill go slower, not faster.Build your blades and try to make them as close to an airfoil shape as possible. The trailing edge will not need to be a razor edge. In fact, they will not need to be flattened much at all. Get your hub ready. The hub is the place where you will attach all the blades. Some ideas for the hub are straightforward. If you are looking to save money while you make your windmill, use scrap steel disks and circular saw blades. If you use the saw blades, do yourself a favor and cover the teeth or grind down the teeth. If your windmill decides to fly apart, you do not want that blade tearing things up, especially you!The tail is next. You can make this out of sheet steel. Use galvanized if you want it to stand up to the weather. Galvanized will still need to be coated with something to keep it from rusting, so paint it with a good rust fighting paint. Cut the sheet into a characteristic size for the size of your blades. Mount this to a piece of square tubing. Cut the tubing down the middle on one end, about nine inches long. Install the tail into the crack you made in the tubing. Attach it firmly with a screw or two and this part of the windmill is finished.You will need a cover for the motor. What kind of motor you pick is important, but we will not cover it here because there's a lot to it. Many people use PVC pipe to cover the electrical generating part of the windmill. You can use what you want, but PVC is cheap. Whatever your choice turns out to be, cut it all the way down the middle to make a "C" shape with it. Your motor will go into the tube it makes. Use two large adjustable metal straps, the kind that are similar to hose clamps, to attach the tube to the square metal tubing. The motor will be inside.Get creative with the mount for the square tubing. Do you have an old office chair laying around? Whatever you choose needs to have a bearing in it. You can also buy a bearing that will go on the end of the metal plumbing tubing. Perhaps this will be the most durable for you in the long run. Remember it will need to move a bit, but not turn all the way around. The wire that will be inside can not be twisted that far. The wind will want to turn your windmill to the side. Make a windmill mount that has strong stops on it to prevent this from happening.Fasten the movable mount to a pole and you are almost done. Attach the above components to the movable mount. Attach the blades to the hub. Run the wire from the motor down to the bottom of the pole or whatever it is you are going to be pumping electricity to. When you stand the whole assembly up, secure it with rope or wire to other objects to give it stability. Test it out. If you make a windmill that runs electricity to a battery and stores it there, remember you will need a diode. This keeps the electricity from running back to the motor on the windmill.

If you're ready to make your own windmill and start saving money on your energy bill, visit my site here: Make a Windmill [http://www.ma

Related Posts :

Posted by at

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)