Difference between revisions of "Solar powered refrigeration/dehumidification"

From TAMI
Jump to navigation Jump to search
Line 1: Line 1:
 
We have a 1m x 2m x 0.5mm sst sheet with mirror finish for a parabolic trough absorber. Would like to do either icemaker or dehumidifier .  One nagging question - is it not possible to avoid ammonia/libr by use of water and low pressure (e.g. 0.01atm)
 
We have a 1m x 2m x 0.5mm sst sheet with mirror finish for a parabolic trough absorber. Would like to do either icemaker or dehumidifier .  One nagging question - is it not possible to avoid ammonia/libr by use of water and low pressure (e.g. 0.01atm)
  
Dror Zchori has been doing some expts hooking up his [[File:absorption_refrigerator.jpg]] (normally gas powered) to a solar collector - he reached over 200C in oil in a vacuum tube collector at the focus of a ~20cm width ~180cm length parabolic trough but so far it doesnt seem to run the refrigerator
+
Dror Zchori has been doing some expts hooking up his absorption refrigerator [[File:absorption_refrigerator.jpg|200px|absorption refrigerator]] (normally gas powered) to a solar collector - he reached over 200C in oil in a vacuum tube collector at the focus of a ~20cm width ~180cm length parabolic trough but so far it doesnt seem to run the refrigerator
  
 
[https://docs.google.com/open?id=0B__TC33Q8YSRSkJ1VXNIS2Etd0k absorption refrigeration]
 
[https://docs.google.com/open?id=0B__TC33Q8YSRSkJ1VXNIS2Etd0k absorption refrigeration]

Revision as of 08:58, 21 July 2012

We have a 1m x 2m x 0.5mm sst sheet with mirror finish for a parabolic trough absorber. Would like to do either icemaker or dehumidifier . One nagging question - is it not possible to avoid ammonia/libr by use of water and low pressure (e.g. 0.01atm)

Dror Zchori has been doing some expts hooking up his absorption refrigerator absorption refrigerator (normally gas powered) to a solar collector - he reached over 200C in oil in a vacuum tube collector at the focus of a ~20cm width ~180cm length parabolic trough but so far it doesnt seem to run the refrigerator

absorption refrigeration

raplin ice maker

ammonia absorption ice maker

army desiccant manual

solar air conditioning - EC manual

Delft U Solar AC report

solar icemaker