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solar-ac · Solar Air Conditioning

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  • Members: 850
  • Category: Energy
  • Founded: Jul 26, 2001
  • Language: English
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Messages 3974 - 4005 of 4005   Oldest  |  < Older  |  Newer >  |  Newest
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3974 100percentenergyauton... Send Email Sep 23, 2011
10:32 pm
Hello MDW I just found this article. http://www.thermaxindia.com/Packaged-Boilers/Thermax-Solar-Cooling-Center.aspx I Emailed them to find out if they could...
3975 M
papercut451 Offline Send Email
Sep 24, 2011
7:39 pm
Great. I read the promo article about the system. My impression is that the system will only function when solar energy is available i.e. during the day....
3976 M
papercut451 Offline Send Email
Sep 24, 2011
8:02 pm
HGS ~ My impression is that the technology talked about the in thermaxindia.com article already exists and it exists in lower tonnages capabilty of handling a...
3979 ed
edsworkshp Offline Send Email
Nov 8, 2011
3:26 pm
Hi folks I have a question about what type of activated carbon would be correct for a small AC/methanol solar ice maker about 10 lbs of AC.I getting ready to...
3980 Ross Donald
rnnrnnrnn Offline Send Email
Nov 10, 2011
1:25 am
this, from another list... ... Date: 9 Nov 2011 09:14:12 -0000 From: solarprojects@yahoogroups.com To: solarprojects@yahoogroups.com Subject: [solarprojects]...
3981 ed
edsworkshp Offline Send Email
Nov 13, 2011
4:35 pm
Hi Marc you said that you have a project and were going to use activated carbon you go my interest up can you elaborate-Ed edsworkshp...
3982 Madhav C
madhav_chowd... Offline Send Email
Nov 15, 2011
10:16 pm
Hello, Please have look at, http://stirlingengineindia.com/comingsoon.html Looking forward. Thanking you With Regards Madhav Chowdhary (founder/owner) SWEE...
3983 jcloud2012 Offline Send Email Feb 22, 2012
7:27 pm
I'm looking for information on alternative technologies for solar thermal-based refrigeration and air conditioning. As a kid growing up in Mexico we had a...
3984 Chris Trask
chris3trask Offline Send Email
Feb 22, 2012
7:51 pm
... Look into Steam-jet refrigeration. Much simpler than absorption. ... The "Einstein Refrigerator" had a fatal shortcoming by the use of a "bubble pump" to...
3985 mgrogg@...
mgrogg51 Offline Send Email
Feb 22, 2012
8:30 pm
Those refrigerators are still available and in use. They are fairly common in areas where the Amish live, and hardware stores catering to them in Ohio,...
3986 Kirk McLoren
kirkmcloren Offline Send Email
Feb 22, 2012
10:08 pm
http://www.youtube.com/watch?v=hBxEkvDCg4A Nemo dat quod non habet ________________________________ From: "mgrogg@..." <mgrogg@...> To:...
3987 mgrogg@...
mgrogg51 Offline Send Email
Feb 22, 2012
11:20 pm
I'm looking for information on alternative technologies for solar ... Here is a site dedicated to the Serval's and they also have three or 4 other brands...
3988 Madhav C
madhav_chowd... Offline Send Email
Apr 23, 2012
5:35 pm
Hello, I am pleased to inform you that we have coupled PMG (Axial Flux Air Cored) with the Stirling Engine We have uploaded videos of Stirling Engine coupled...
3989 Kirk McLoren
kirkmcloren Offline Send Email
May 1, 2012
9:18 pm
http://blog.makezine.com/2012/01/05/the-tesla-valve-one-way-flow-with-no-moving-parts/ ...  How beautiful it is to do nothing, then rest afterwards ...
3990 waterengineman101
waterenginem... Offline Send Email
May 20, 2012
11:27 am
Is it safe to say that a cars condenser takes the gas refrigerant and turns it back into a liquid? Still learning, bare with me....
3991 Tom Silver
fliptop427 Offline Send Email
May 20, 2012
11:58 am
That is correct! And when it goes through the orifice or expansion valve and the pressure drops it turns back into a gas and taken on the heat that is in the...
3992 Kirk McLoren
kirkmcloren Offline Send Email
May 20, 2012
3:25 pm
coupled with the compressor, yes. The gas leaving the pump is superheated and at the elevated pressure soon condenses. The balance of the condenser is to cool...
3993 Kirk McLoren
kirkmcloren Offline Send Email
May 20, 2012
3:51 pm
http://www.coolchips.gi/technology/ccalc.shtml  anyone seen this in action or is it vaporware? http://www.coolchips.gi/technology/ccalc.shtml anyone seen this...
3994 waterengineman101
waterenginem... Offline Send Email
May 20, 2012
8:48 pm
Compressor huh? Then how is it I am seeing solar powered a/c systems on youtube and the internet that don't even have a compressor?...
3995 waterengineman101
waterenginem... Offline Send Email
May 20, 2012
9:09 pm
I found this explanation http://scienceray.com/technology/thermionic-emission/...
3996 Tom Silver
fliptop427 Offline Send Email
May 20, 2012
9:16 pm
I haven't looked at them but it more than likely the adsorption system. _____ From: solar-ac@yahoogroups.com [mailto:solar-ac@yahoogroups.com] On Behalf Of...
3997 Kirk McLoren
kirkmcloren Offline Send Email
May 20, 2012
9:43 pm
yes, those would be Lithium bromide or ammonia. I think they have a COP of around 0.6 A lot of ammonia systems were sold by Arkansas - Louisiana Gas co (Arkla...
3998 Kirk McLoren
kirkmcloren Offline Send Email
May 20, 2012
9:47 pm
yes, but is it for sale or just in the lab stage? real or vaporware?   ...  How beautiful it is to do nothing, then rest afterwards      ...
3999 Tom Silver
fliptop427 Offline Send Email
May 21, 2012
1:13 am
Most of the refrigerators in the campers used this technology. About years ago we has a service man that worked on these to blow is shop and everything up. It...
4000 waterengineman101
waterenginem... Offline Send Email
May 21, 2012
2:00 am
Well I just read on the internet that they used a solar powered heat source to do something with refrigerant. I am guessing evacuated tubes heated a liquid....
4001 waterengineman101
waterenginem... Offline Send Email
May 21, 2012
10:08 am
'Don't know. Maybe its time to do some research into it. I'm sure there has to be more than one company doing that stuff. Well.....sorta sure....
4002 waterengineman101
waterenginem... Offline Send Email
May 21, 2012
10:13 am
By the way....please don't say they use an a/c compressor. Solar a/c systems do not have compressors. Not the kind I am thinking of anyway. this guy in this...
4003 waterengineman101
waterenginem... Offline Send Email
May 21, 2012
10:45 am
Here is what I found in wikipedia. "How absorption technology worksThe thermodynamic cycle of an absorption chiller is driven by a heat source; this heat is...
4004 Kirk McLoren
kirkmcloren Offline Send Email
May 21, 2012
1:52 pm
just remember the temperatures are solution temperatures and you need an additional 10 degrees to cover heat exchanger loss. ...  How beautiful it is to do...
4005 Kirk McLoren
kirkmcloren Offline Send Email
May 21, 2012
3:04 pm
a student resource http://cyberkeneticsolutions.blogspot.com/p/hvac-software.html ...  How beautiful it is to do nothing, then rest afterwards      ...
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