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Um, try this site to know: http://www.engineeringtoolbox.com/chilled-water-d_955.html
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A system that uses heat to create chilled water is called?
heat pumpEvery system that creates a chilled water, moves heat. An absorption system uses heat energy to remove heat from water and ice cream!.
What is name of water balancing instrument for chilled water system and how it works?
of instruments
why are flow meters used on a chilled water system.?
The cooling effectiveness of the chilled water system depends on the water flow. Thus the water flow rate, as well as the temperature of the water, need to be monitored and adjusted to provide the chilling effect.
How do you draw chilled water schematic diagram?
This link has schematic diagrams that's should help you draw a chilled water system http://www.jmpco.com/schemat.htm
Do you need to install a combination pressure and temperature releif valve in a chilled water system?
no.
What is the work of strainer in fan coil unit?
To strain waste particles in chilled water
Why are primary chilled water pumps smaller than secondary pumps?
PRIMARY CHILLED WATER PUMPS ARE SELECTED TO FULFILL THE REQUIREMENTS OF THE CHILLER WHERE AS SECONADRY CHILLED WATER PUMPS TO SUPPLY CHILLED WATER TO THE LOAD. FOR EXAMPLE TO THE FAN COIL UNITS & AIR HANDELING UNITS. IN NORMAL PRACTICE THE SECONDARY CHILLED WATER PUMPS ARE APPLIED WITH VARIABLE FREQUENCY (SPEED) DRIVE WHILE PRIMARY WITH CONSTANT SPEED, IN THIS ALSO PRIMARY CHILLED WATER PUMPS CAN BE USED WITH VFD SYSTEM. AIJAZ AHMED JALBANI MECHANICAL ESTIMATION ENGINEER EMIRATES TECHNICAL & THERMAL SYSTEMS L.L.C
How do you calculate chilled water system volume if knowing chiller capacity?
just multiply pump capacity by 3
Why can you observe water droplets on the surface of a chilled bottle?
You can observe water droplets on the surface of a chilled bottle because the temperature of the atmosphere is a different temperature to that of the temperature in the chilled bottle.
What is the difference between vrv system and chiller?
Chiller uses chilled water while vrv uses refrigerant directly
Formula for kwowing chiller tonnage?
Chilled water flow in gpm x difference in chilled water temperature/24
What are the parts of an hvac unit?
There are a lot but some of them are * Fan * Coils * hot water piping * chilled water or refrigerant piping * Pumps * Distribution system(ductwork)
