Archive | October 2015

Air to air Solar heat exchanger ! “free heat”

Solar heat,
 I have watched numerous you tube videos on air exchange Solar collectors.
I have one comment not enough air exchange happening. 
When solar heating a pool, the goal is for a two degree rise in water temperature per pass.
  Why ? To allow for simple, cost effective panels with little or no re radiation loss.
 Most all of these videos insist on high temperature insulation and show high heat levels.
 IMO and in my solar experience you should not need expensive high temperature insulation.. 
 The reason is simple, when you are transferring the heat from the collector efficiently  the collector does not get hot. I see no reason for the collector to ever rise above 90 degrees F.
   Glazing and insulation in colder climates will be required, for a properly constructed collector. UV protected materials are a  a must!
 In Summer,the same collector vented to the outside air will prevent heat collected by the panel from entering the building. 
 Size the fan correctly use an adequate solar panel to drive your fan and use your Solar device year round.

Regards,

Walter

From my in box more about our corrupt government

I can’t vouch for this information , just passing it along.

Conveniently Forgotten Facts.
Back in 1969 a group of Black Panthers decided that a fellow black panther named Alex Rackley needed to die.  Rackley was  suspected of disloyalty.  Rackley was first tied to a chair.
Once safely immobilized, his friends tortured him for hours by, among other things, pouring boiling water on him.
When they got tired of torturing Rackley, Black Panther member, Warren Kimbro took Rackley outside and put a bullet in his head.
Rackley’s body was later found floating in a river about 25 miles north of New Haven, Connecticut.  Perhaps at this point you’re curious  as to what happened to these Black Panthers?
In 1977, that’s only eight years later, only one of the killers was still in jail.
The shooter, Warren Kimbro, managed to get a scholarship to Harvard and became good friends with none other than Al Gore.  He later
became an assistant dean at an Eastern Connecticut State College.
Isn’t that something!!!
As a ’60s radical you can pump a bullet into someone’s head and a few years later, in the same state, you can become an assistant college dean!
Only in America!!!
Erica Huggins was the woman who served the Panthers by boiling the water for Mr. Rackley’s torture.  Some years later Ms. Huggins was elected to a California School Board.
How in the world do you think these killers got off so easily?
Maybe it was in some part due to the efforts of two people who came to the defense of the Panthers.
These two people actually went so far as to shut down Yale University with demonstrations in defense of the accused Black Panthers during their trial.
One of these people was none other than Bill Lan Lee.  Mr. Lee, or Mr. Lan Lee, as the case may be, isn’t a college dean.  He isn’t a member of a California School Board. He is now head of the United States Justice Department’s Civil Rights Division, appointed by none other than Bill  Clinton.
O.K., so who was the other Panther defender?
                                                                                          
                              
The other Panther defender was, like Mr. Lee, a radical law student at Yale University at the time.  She is now known as The “smartest woman in the world.”  She is none other than the former Democratic senator from the State of New York —- our former First Lady, and the Secretary of State, the incredible Hillary Rodham Clinton.
Pass this on! This deserves the widest possible press.
Remember this when she runs for President!!
And now, as Paul Harvey said; “You know the rest of the story”.