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Lc_shi
21-07-2008, 01:32 AM
Hi sirs
I want to apply heat pipe recovery in our dehumidifier. See attached picture.
Anybody know how to manuacture heat pipe? is it cost effective in this field?

thanks and regards
LC

Bullet
21-07-2008, 03:26 PM
Hi sirs
I want to apply heat pipe recovery in our dehumidifier. See attached picture.
Anybody know how to manuacture heat pipe? is it cost effective in this field?

thanks and regards
LC
Hi

check this web site for ur heat pipe requirements.
spcoils.com

Bullet
21-07-2008, 03:27 PM
Hi

check this web site for ur heat pipe requirements.
spcoils.com
sorry
spcoils.co.uk

chemi-cool
21-07-2008, 05:04 PM
Hi Bullet,

Maybe you will bring here some more info about heat pipes for the befit of all the readers?:)

stuartwking
22-07-2008, 05:39 PM
Sorry but i do not understand your attached diagram.

is the air moving from, left to right, passing over a hot pipe then a cold pipe then a hot pipe again?

Please could you give a little more info.

Lc_shi
23-07-2008, 09:31 AM
It's a U-shape heatpipe which put in the inlet and outlet of cooling coil which perform precool and reheat and need no energy input.

Josip
23-07-2008, 05:10 PM
Hi :)

see this

http://www.heatpipe.com/heatpipes.htm
http://www.apricus.com/html/solar_collector_heat_pipe.htm
http://en.wikipedia.org/wiki/Heat_pipe
http://www.heatpipe.com/
http://www.cheresources.com/htpipes.shtml
http://www.aavidthermalloy.com/products/heatpipe/index.shtml

Best regards, Josip :)

vijay_study
24-07-2008, 12:22 PM
Hi Li,

Wanted to use Heat pipes for reheat in one of our projects. Was working with Heatpipes Inc. India subsidiary....however answer to fluid being used in "Its proprietary".

We had reviewed U type heat pipes, which takes heat from inlet air to cooling coil and provides it at outlet of cooling coil for reheat thus reducing cooling as well as heating capacity.

However, cost of the equipment did not turn out to be viable in our case.

Regards

Vijay Kumar

nambkdn
12-03-2009, 10:39 AM
Very good!Thanks