I like the simplicity and. The air comes in from the back folks, it shows in the video, and the front also has vents, albeit small ones. It's like a vacuum cleaner, but in reverse.
I am not very electric savvy but I think I am going to make one of these. It looks like it would be a fantastic backup for when the power is out. Have you any information on how long it will run on the power pack? Also, can it be plugged into a USB wall plug to run on a regular basis?
I try it 24 hours and it really works so good but in the long run the motor will get very hot and damage. I need to upgrade it into solar and add some extra fan for cooling
The one post below poses a good question. "Where does its air come from"? There is no place for air to come into the fan chamber. Of course, air does get in just as it does get into the rubber diaphragm in a diaphragm-style aquarium air pump. In order for the fan to push air in your pump design it needs to be in the sealed chamber of the coke bottle lid. but this also may be creating a lack of air to push. Also, the PCV pipe may be holding in the heat. I suggest only putting the motor partially into the pipe enough to allow you to create the fan chamber on the end of it. This would leave the motor mostly out in the open air where it could release and dissipate its heat. Next, I suggest you heat a needle with a cigarette lighter (the type of needle with the ball on one end so you can hold it when it heats up) and use the needle to poke tiny holes through the side of the coke bottle lid. This should be so the air gets in behind the fan. If it works you will have to experiment with what is the right number of holes to create the optimum air pressure. the fan will pull in air through the tiny hole and then the air will follow the path of least resistance up the air tube into the aquarium. I think you are onto something here but it just needs a little tweaking. There is already air getting into your fan chamber or the pump would not work at all but I think it is working too hard. You may find by letting in just a little more air that it actually pushes more air as well. Again, I would like to say that I am not an engineer and my ideas may not be helpful. It is just my thoughts on the pump. I am very interested in your progress.
I already did that with a glass of water so he could push the water into the glass. but if it's under the aquarium, he can't push the water down. then the last part of the video is fake
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How is the air being sucked inside the orange chamber, it is passing through the back of the motor??
I like the simplicity and. The air comes in from the back folks, it shows in the video, and the front also has vents, albeit small ones. It's like a vacuum cleaner, but in reverse.
Yes sir. You're right.
Thank you so much sir
I am not very electric savvy but I think I am going to make one of these. It looks like it would be a fantastic backup for when the power is out. Have you any information on how long it will run on the power pack? Also, can it be plugged into a USB wall plug to run on a regular basis?
I try it 24 hours and it really works so good but in the long run the motor will get very hot and damage.
I need to upgrade it into solar and add some extra fan for cooling
The one post below poses a good question. "Where does its air come from"? There is no place for air to come into the fan chamber. Of course, air does get in just as it does get into the rubber diaphragm in a diaphragm-style aquarium air pump. In order for the fan to push air in your pump design it needs to be in the sealed chamber of the coke bottle lid. but this also may be creating a lack of air to push. Also, the PCV pipe may be holding in the heat. I suggest only putting the motor partially into the pipe enough to allow you to create the fan chamber on the end of it. This would leave the motor mostly out in the open air where it could release and dissipate its heat. Next, I suggest you heat a needle with a cigarette lighter (the type of needle with the ball on one end so you can hold it when it heats up) and use the needle to poke tiny holes through the side of the coke bottle lid. This should be so the air gets in behind the fan. If it works you will have to experiment with what is the right number of holes to create the optimum air pressure. the fan will pull in air through the tiny hole and then the air will follow the path of least resistance up the air tube into the aquarium. I think you are onto something here but it just needs a little tweaking. There is already air getting into your fan chamber or the pump would not work at all but I think it is working too hard. You may find by letting in just a little more air that it actually pushes more air as well. Again, I would like to say that I am not an engineer and my ideas may not be helpful. It is just my thoughts on the pump. I am very interested in your progress.
If pump air into 1 -2 m water column or 5 gallon water can be best to reduce air pollution and create water for household use at the same time
Year you're right
Good job bro
Thank you so much sir
Great bro
Thank you so much for watching sir
Respect 💞
Thank you so much
The best
Thank you so much sir
I already did that with a glass of water so he could push the water into the glass. but if it's under the aquarium, he can't push the water down. then the last part of the video is fake
😊
Good 👍 I'm tha Obak!
Thank you so much for appreciating my homemade airpump
Nice
Thank you so much for appreciating my video
No that is not a fake video
Thank you so much for appreciating my video.
You in courage me to make more video sir.
Thank you so much
where from the air is come in???
No space for air to reach the fan
I will make another video how to make airpump sir.
Thank you so much
❤❤😮😮😮😮👍👍😘
Muito bom
Thank you so much for appreciating my homemade airpump sir.
Dinamo nya brpa wat nya om
I used an ordinary dinamo from an old printer.
I think its 12volts.
fake
don't try this or you will disappointed
fake
Waste of effort and time its a fake
❤❤😮😮😮😮👍👍😘