We need to know the basic HVAC in improving the ventilation system. The purpose of my post is for engineers to understand the concept of serdehana but it is useful.
What is HVAC?
Before I go any further about the ventilation system. Then we should know first what it is HVAC is an acronym for heating, called ventelasin and and air conditioning. A climate control mechanism and temperature humidity regulated with the environment.
HVAC can cover the principle of system operation, a factor that can determine the capacity of the components and components that make up the HVAC system.
Basic principles:
Factors determining the capacity of the HVAC system required:
Heating: the amount of energy transferred to the room.
Cooling: energy released from a certain space to lower the required temperature.
Moisture: refers to the process of increasing moisture through water. Heating: The amount of heat energy that needs to be added to the chamber.
Cooling: Thermal energy sometimes needs to be removed from a certain room to lower the temperature.
Moisturizing: This refers to the process of increasing the relative humidity through the addition of water vapor into the system.
Dehumidifying: the prose removes moisture from space.
Cleaners: air purification to remove flying dust and dirt.
Aerial air: can make residents comfortable and clean air.
This chart is an integral part of the calculation that determines the type of system required.
Eliminating the form of HVAC system:
There are several methods you need to know to remove heat. Not just one acan. Pumps are able to remove the heat of this form an advantage for the traditional AC. For all ac can be used for direct expansion, cold water, split and window
HVAC system components:
Divided into 3 basic components of HVAC:
- Air conditioning system
2.pansa control system
3.control system cold and heat exchange.
Heat transfer can be a variety of types and models. This design depends on the application of heat excharges. A basic function that exchanges heat between two liquids without its mixture.
The role of the refrigerant is the cooling gas of the most important part of the system is air conditioning. The working principle of ac is compressed and the need for refrigerant.
Image source: https://teenknowlege.blogspot.co.id/
Image source: http://hvac4food.blogspot.co.id/