Thanks to Dr.Singaram, we had our experiment early today.
Doing on Vapour-Compression Refrigeration Cycle.
It's like what we have in our aircond or household fridge and not bad cool la.
The theory is like pumping heat from an already cool place, making it colder.
With the naked eye, we can see air turn to ice. @.@
Looking at the expansion valve, where liquidify refrigerant is turned back into vapour form, making is extra CooL~
The bottom one I scrub off part of the ice
Looking at the tachometer, you can see how COLD it is:
It's a freakin -21.5 degrees Celcius!Cant wait to build my project this semester - Chemical Car
I only posted the sketch in my logbook cuz I lost the one did with AutoCAD. Hope it will be a reality :)
They also had the bathroom fixed. So happy. Haha. Kiat, if your bathroom like this headache lo, especially if this happens
Ah-Leh-Luh-Yah~~
Signing oFF
Cis
This entry was posted
on Friday, July 10, 2009
at 5:36 PM
. You can follow any responses to this entry through the
comments feed
.