You have one of these Chinese small portable mini fan.
You have an aquarium; u want to make that mini fan to move water inside the aquarium, so the blades can rotate inside the water and move the water to hit slowly one determinate wall of the aquarium that have some specific marine life that need that specific 'effect' of moving water over it, so... the effect of the blades of the mini fan supply what you want, but how you do, so the electrical embodiment (batery, etc, etc) of the mini fan will never be in contact with the water, plus if there if a small contact with H2O, that will not affect the life of the aquarium?
Imagine that you sumerge the entire mini fan in the aquarium...
how, what you do, so the mini fan/blades, etc keep working without affecting the ecosystem, plus the 'life' and embodiment is not affected in any way? But, if u don't want the embodiment to have contact with the water,how you prepare its blades to only make contact with H2O? Any idea
http://topmost-sh.en.alibaba.com/product/50207347/51142951/Mini_Fans/Mini_Fan.html
2006-11-11 05:19:13 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Engineering
The type of mini fan I am talking is one like this:
http://topmost-sh.en.alibaba.com/product/50207347/51142951/Mini_Fans/Mini_Fan.html
or
http://gamtec.en.alibaba.com/product/50167855/50113198/USB_related_product/PC_USB_Fan.html
Can u explain to me how it can work, please?
I mean, it's an mini fan adapted to be beneath the water,
or
the electical embodiment, etc
is out of the water,
but there is an "L" where is attached the blades.
Helpppppppppppp
2006-11-11 05:22:02 · update #1
What kind of plastic is non- electricity conducter?
The rubber?
2006-11-11 05:23:54 · update #2
I tried several searchs online (Wikip, yahoo,google, etc, etc, etc)
but
I did NOT find anithing remote closer.
I need information
2006-11-11 05:25:12 · update #3
Your question is SO unclear.
Why are you not looking for submarine motor kits? http://www.patronic.com/motors/motors.html
http://www.dogpile.com/info.dogpl/search/web/submarine%252Bmotor%252Bkit/1/-/1/-/-/-/1/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/417/top/-/-/1/0
2006-11-11 05:38:03 · answer #1 · answered by arbiter007 6 · 0⤊ 0⤋
Try wikipedia.org
2006-11-11 13:22:40 · answer #2 · answered by Anand 2 · 0⤊ 0⤋
so much question ! so little intell content
2006-11-11 14:39:13 · answer #3 · answered by pahump1@verizon.net 4 · 0⤊ 0⤋