How to make a solar panel thermal Editor
We are increasingly aware of the importance of the use of
renewable energies , therefore, many families today installed solar panels in
their homes, for though is a big initial investment, this is being recovered in
subsequent electricity bills .
The question is what
comprises a solar panel? truth is that, oddly enough, its composition is much
more simple than it seems, to the point that some people choose to make your
own, as we see in the video , in which a man shows the construction of a
thermal panel , the proportion used for hot water heating and pool heating.
The first thing to do is to place the structure on which we
are going to settle, which must be waterproof. When selecting the location,
it's best to take into account the number of hours of sunlight it will receive
at each site. So it's natural to go on the roof. In this case, the base has a
large wooden board covered with a metal mesh which has been placed on the
vertical bars.
These vertical bars
serve to secure, badges through the copper tube of 15 mm diameter and 105
meters in length and welded positioned S-shaped along the base, which carries
inside 9.5 litters of water. When soldering, be careful with the mesh, so do
not hesitate to use a protector. Then a 0.5 mm galvanized plate, made of
different metal plates.
Then with a mallet,
has given way in the centre so they can fit into the copper bars. Once the has
been prepared, has docked. Already have made structure, so now we have to
cover with resistant paint. But first, we must add the bulb temperature sensor,
to control solar radiation.
When everything is dry, we must add the skid plates, which
should be transparent to let light through, but that will protect environmental
changes. Thus, these may be of acrylic, crystal... What do you think? Seems a
bit complicated, but it's all set, right?

