2-E, Water is cooling – but how?

That water is cooling – everybody knows
but why and how it does so
almost nobody knows

Jap girl in pool _pinterest

 

2003.08.09 Sletten_Strand, DK


Also a 2 in 1 may both require cooling
and here in this country there is room enough

 

Sidste søndag august 2018 i Tokyo, 39 grader
her er det poolen Toshimaen, Nerima

It is far worse with space in Japan
127 million people are many

However, you do not see any old people
neither in the pool nor in the street scene
they do not leave the home when there is heat wave

It is by the way the same picture in many other countries
the elderly and old remain indoors
in the hope that it will soon be over

*      *      *

Most have experienced the glory of a rain- or thunderstorm
then it’s like “cleared up in the air”
and the heat is gone for some hours

The air feels fresh and lovely to breathe
it is “washed” – and many dust particles are removed

The water in a rainbreak is often cool
but in summer the water often warmer
it is – in most cases
not the temperature of the city water that affects the temperature of the air

If this were the case
there would always be cool by a lake or by the sea
and fortunately it is not the case
The temperature is exactly the same 1m, 100m or 1,000m
from the edge of the lake

Water temperature
just have very little to do with the temperature of the air

What matters – and really counts
It is – on the other hand – the water’s wetness
(a strange word – but extremely sensible)

Water gets wetter – when the tension on the surface is broken
Therefore, water must be washed, splashed or sprayed
for the system to work here

When water hits objects or persons
they get wet

Immediately the strange powers of nature enter into action
extracts heat from the air – heat to start drying

And thank God – that’s how it works
that nature begins to dry immediately
otherwise tens of thousands of people
every day would get sick and many many would die

Drying is done by pulling heat from where it is warmer
It is usually the air – but it may also be the body

Therefore
science and/or alternative researchers will in the coming years
deal much more with the “water’s wetness”
because much energy can be collected
both directly and indirectly

*      *      *

There is nothing either magical or hanky-panky in it
it is only the use of the laws of nature
they are already there
and is free of charge – a gift for mankind

The same principle has been used for at least one hundred years
when you cool down something in the sun:

Nedkøling af en flaske vand – ude i solen-1


Cooling a bottle of water – out in the sun

Take something into eg. a newspaper
Here is a bottle of lukewarm water

 



Then you make the paper completely wet
Whether it’s clean water, dirty water, or salt water
of course, is no meaning

even if the water is 10 – 20 – 30 – 40 degrees
just the water is wet – it’s the only important one

After some time – maybe 20 minutes  – the newspaper is dry
and the water in the bottle is cool

Simply because the temperature in the lukewarm water
is higher
higher than the temperature in the wet newspaper

 *      *      *

But now and here we use this method
to make free room cooling
so we can prevent some of the tens of thousands of annual heat deaths

Finally, click on to the next section
to see how easy it is