How to make a simple Kong Ming lantern? How to make a simple Kong Ming lantern

Kong Ming Lantern - According to legend, this lamp was invented by Kong Ming and used for communication between troops in war. It works on the principle that hot air is lighter than cold air, and it is the same as a hot air balloon, except that this method of release is simpler and more convenient to operate. The method of making Kong Ming lantern is:

It is dangerous to fly, it is forbidden to operate alone, and children must be supervised and assisted by adults. Take a 2-meter-long bamboo, cut it into thin strips with a knife, bundle it into a circle, and connect it with a very fine wire to use as a heating support. Find another plastic film (thin, light) to enclose the same size as the bamboo ring, the cylinder is high meters, the top of the tube is also covered and sealed with film, and the bottom of the film is glued with transparent glue with the bamboo.

Find another waste towel 20cm*20cm, dip a little kerosene (pour grease before flying), and the Kong Ming lantern will be made. The next step is to fly, first of all, to choose a spacious, surrounded by no tall trees and wires in a place, the viewing effect of the night release is very good, first pour some grease on the towel when flying, put the towel in the center of the wire bracket, one person lifts the film of the Kong Ming lantern from above, the other person lights the towel, the towel burns to make the air in the film heated and light, the person who carries the lantern feels that the film of the Kong Ming lantern expands and becomes lighter, (it is more dangerous at this time, it is easy to ignite the film if you don't pay attention.) If there are tree branches hanging the lantern in the flying field, a fire will occur, so be careful) Immediately and slowly released, the Kong Ming lantern slowly and automatically lifted into the air.

After reaching a certain height, the air is thin and the combustion gradually extinguishes, which is not enough to support it to continue rising, or the fuel is burned out, and the Kong Ming lantern has no power to rise after it falls. Illustrated with pictures.

Let's make Kong Ming lanterns during the Mid-Autumn Festival, full of blessings!

Here's how to make a simple Kong Ming lantern:

Tools and raw materials: three sheets of large tissue paper, one piece of solid alcohol, thin iron wire, vise, glue.

Steps: 1. Align three large sheets of thin paper on top of each other. Choose translucent tissue paper that is not flammable, the paper is light, and it is easier to fly;

2. Fold vertically, fold the wide side in half, and draw a semicircular arc with a pen on both corners;

3. Cut off the corners with scissors;

4. Use glue to glue the three pieces of paper cut into a tricone on the opposite side;

5. Bend the thin iron wire into a circle with a vise, fix the cross with the iron wire in the middle, and reserve a place for placing solid alcohol;

6. Apply paste around the bottom of the finished tricone, fix the round thin wire, and insert the tip of solid alcohol into it. Be sure to pay attention to the position of the center of gravity of the sphere, the appearance design is generally symmetrical, so that the center of gravity of the Kong Ming lantern is not easy to deviate;

7. When the glue is dry, stretch the paper open, then put alcohol on it, ignite it, and after more than ten seconds, the hot air expands the Kong Ming lantern, and the Kong Ming lantern can be released and raised;

8. You can color the paper according to your personal hobbies, or you can draw simple patterns to add the artistic sense of Kong Ming lanterns.

The steps of making Kong Ming lanterns are described as follows:Material preparation: 3 sheets of large tissue paper, 1 piece of solid alcohol, fine wire, glue, etc.

Operation steps: 1. Align three large sheets of tissue paper on top and bottom.

2. Fold it vertically in half (fold the width in half) and draw an arc with a pen on both sides.

3. Cut off the leftovers.

4. Glue the cut three sheets of paper into a tricone with paste.

5. Use a vise to cut a piece of thin iron wire out, bend the thin iron wire into a circle, fix it into a cross with iron wire in the middle, and reserve a place to put solid alcohol.

6. Apply paste around the bottom of the finished tripyramidal, fix the round thin wire, and insert the tip of solid alcohol into it.

7. When setting off the Kong Ming lantern, the paper should be stretched out, then the alcohol should be put on, and the fire will be ignited.

8. Such a Kong Ming lantern is done.

The production of Kong Ming lantern is divided into eight steps, and the materials need to be prepared: three sheets of large tissue paper, a piece of solid alcohol, thin iron wire, and paste.

1. Stack three large sheets of thin paper up and down (choose translucent tissue paper that is not flammable, the paper is light, and it is easier to fly).

2. Fold vertically, fold the wide side in half, and draw a semicircular arc with a pen on both corners; Disorderly limbs.

3. Cut off the corners with scissors;

4. Use glue to glue the three pieces of paper cut into a tricone on the opposite side;

5. Bend the thin iron wire into a circle with a vise, fix the cross with the iron wire in the middle, and reserve a place for placing solid alcohol;

6. Coat the bottom perimeter of the finished tricone with slurry, fix the round thin wire, and put the tip of the solid alcohol into it (be sure to pay attention to the position of the center of gravity of the sphere, the appearance design is generally symmetrical, so that the center of gravity of the Kong Ming lantern is not easy to deviate).

7. When the glue is dry, open the paper, put alcohol on it, ignite it, and after more than ten seconds, the hot air expands the Kong Ming lantern, and the Kong Ming lantern can be let go and rise.

8. You can color the paper according to your personal preferences, or you can draw simple patterns to add a sense of artistry to Kong Ming lanterns.