CFD Online Logo CFD Online URL
Home > Forums > Software User Forums > Phoenics

Floor Cooling Concept .

Register Blogs Members List Search Today's Posts Mark Forums Read

LinkBack Thread Tools Search this Thread Display Modes
Old   August 20, 2018, 10:40
Default Floor Cooling Concept .
New Member
Join Date: Jul 2018
Posts: 2
Rep Power: 0
Kavinraj is on a distinguished road
Hello Everyone ,

A Hotel has two HVAC Systems ,

System 1 : A Inlets with Air Supply of 18 c .
System 2. A Cooling Concept has Multi Task of Sucking the Air ,Which has 26 C and again Recirculating a fresh air of the Temperature 20C into the room .

The System 1 has Sucessfully Created but struggling in System 2 creation .So please any one explain me How to assign a object which has two Conditions ? As my Point of view Can i create one opening and one with inlet as same like i created in System 1 .Is it correct or please give me a suggestions .

Main Conditions : This both Systems are on the Floor .

Best Regards ,
Kavinraj is offline   Reply With Quote

Old   February 4, 2020, 13:11
New Member
Join Date: Oct 2019
Posts: 11
Rep Power: 5
CHAM Support is on a distinguished road

I am not quite sure from your description what you are trying to achieve, but I have a couple of suggestions. If your system 2 consists of multiple inlets and outlets, you can link these together using the angled-in objects. You can link the exhaust air at 26 degC to an inlet at 20 degC, you can specify this as just a mass flow link so the flow remains consistent, but the temperature can change.

Otherwise you can specify an inlet and outlet with the same mass flow and different temperatures on different areas of a blockage object. You cannot specify one object to both be both an inlet and an outlet with different mass flows, as this doesn’t make physical sense.

CHAM Support is offline   Reply With Quote

Old   February 20, 2020, 20:33
New Member
Join Date: Feb 2020
Posts: 2
Rep Power: 0
nazima is on a distinguished road
I'm a new ecobee user, but I don't think it does this. You can set it to auto, heat or cool. In auto, it'll heat and cool based on what is needed by what you've set your temperature ranges too. So if it is cold outside and some how it accidentally gets the temperature up to your cool point... it'll try to cool. So make sure your range is reasonable.
Sarkari Result Pnr Status

Last edited by nazima; February 21, 2020 at 21:03.
nazima is offline   Reply With Quote


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
Eddy dissipation concept for turbulent combustion modeling sahmed OpenFOAM Running, Solving & CFD 3 July 21, 2017 11:45
DPM parcel concept raba_eto FLUENT 7 September 18, 2015 03:51
eddy dissipation concept + infinitely fast chemistry mabinty OpenFOAM Running, Solving & CFD 4 September 17, 2012 05:55
Please help me about concept of Parcel or Reperesentative particle kamranian OpenFOAM Running, Solving & CFD 0 April 26, 2011 14:01
Open Challenge for Concept of Turbulence K.K.J.Ranga Dinesh Main CFD Forum 2 June 3, 2003 14:41

All times are GMT -4. The time now is 00:58.