HVAC Design Course

• Learning Objectives
• Reviews

Heat Transfer

Application of Heat Transfer and the Psychrometric Chart

Choosing the Right System

Studying Different Types of Air Conditioning Systems and How to Select the Appropriate System for Each Space

Heat Load Calculation

Learn How to Calculate Thermal Loads for Each Space Using the HAP Program

Fans and HVAC Equipment

Using the Engosoft Software Library to Calculate Fan and Equipment Capacities and Specifications

Chiller System

Studying the Chiller System and Performing its Calculations for Pumps and Chilled Water Pipes

ابدأ بالعميل - تعرّف على ما يريده العميل وامنحه إياه.

Certificates and Accreditations 
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Course Details

Unit One - Air Properties and the Psychrometric Chart

• Air Properties (Part One)
• Air Properties (Part Two)
• Introduction to the Psychrometric Chart
• Finding Air Properties on the Psychrometric Chart
• Examples on the Psychrometric Chart
• Processes on the Psychrometric Chart (Part One)
• Examples of Processes on the Psychrometric Chart (Part One)
• Processes on the Psychrometric Chart (Part Two)
• Examples of Processes on the Psychrometric Chart (Part Two)

Unit Two - Direct Expansion Systems

• Components of the Refrigeration Cycle
• The Refrigeration Cycle on a Diagram
• Split Air Conditioning Units - Part One
• Split Air Conditioning Units - Part Two
• Variable Refrigerant Flow (VRF) Systems - Part One
• Variable Refrigerant Flow (VRF) Systems - Part Two
• Package Units and Air Handling Units
• Variable Air Volume (VAV) Systems
• Selecting Air Conditioning Units for Basements (Part One)

Unit Three - Chilled Water Systems

• Components of Air-Cooled Chillers
• Evaporator and Condenser Types for Air-Cooled Chillers
• Components of Water-Cooled Chillers
• Evaporator and Condenser Types for Water-Cooled Chillers
• Types of Compressors
• Components of a Chilled Water Network
• Understanding How to Connect the Return Air Duct to the Air Conditioning Unit
• Total Return and Mixing Boxes with Examples
• Heat Recovery Units

Unit Four - External and Internal Load Sources for the Space 

• Sources of Heat Transfer
• Internal and External Load Sources
• Required Data for Project Thermal Load Calculation 
• Number of Occupants and Fresh Air Requirements
• Lighting and Equipment Loads
• Introduction to the HAP Program
• Defining Weather 
• Defining Walls
• Defining the Roof
• Defining Windows and Doors 
• Defining External Shading 
• Defining the Schedule

Unit Five - HAP Program (Part One)

• Defining General Data
• Program Library
• Defining the Space (Part One)
• Defining the Space (Part Two)
• Entering Space Data for the Ground Floor (Part One)
• Entering Space Data for the Ground Floor (Part Two)
• Entering Space Data for the First Floor (Part One)
• Entering Space Data for the First Floor (Part Two)
• Entering Space Data for the Second Floor (Part One)
• Entering Space Data for the Second Floor (Part Two)
• Entering Space Data for the Basement (Part One)
• Entering Space Data for the Basement (Part Two)
• Modifying Data on HAP

  Unit Six - HAP Program (Part Two)

• Defining System Components - Split Units
• Defining System Components - Fan Coil Units
• Defining Supply Air Temperature
• Defining System Components - Package Units
• Defining System Components - Air Handling Units
• Explaining the Psychrometric Chart on the HAP Program
• Explaining Pre-Cooling and Pre-Heating
• Explaining Humidification
• Explaining Energy Recovery Units
• Explaining Fresh Air Cooling Unit
• Understanding Fresh Air Systems for Fan Coil Units
• Defining Fresh Air Systems
• Defining System Calculations

  Unit Seven - Selecting Air Conditioning Units

• Entering System Components.
• Selecting Air Conditioning Units for the Basement (Part Two)
• Selecting Air Conditioning Units for the Ground Floor
• Selecting Air Conditioning Units for the First Floor
• Selecting Air Conditioning Units for the Second and Third Floors
• Placing Room Loads on AutoCAD
• Selecting Air Handling Units
• Explaining Exhaust Air Rates (Part One)
• Explaining Exhaust Air Rates (Part Two)
• Calculating Exhaust Air Rates for Bathrooms
• Calculating Exhaust Air Rates for Transformers

  Unit Eight - Duct Design (Part One)

• Air Duct Classification
• Explanation of Duct Design (Part One)
• Duct Design Example (Part One)
• Explanation of Duct Design (Part Two)
• Duct Design Example (Part Two)
• Explanation of How to Calculate Fan Static Pressure
• Types of Air Outlets
• How to Select Air Outlets
• Example of How to Select Air Outlets
• Duct Design Example
• Drawing the Air Duct
• Calculating Fan Static Pressure (Part One)
• Calculating Fan Static Pressure (Part Two)

  Unit Nine - Duct Design (Part Two)

• Ductwork Design for the Basement (Part One)
• Ductwork Design for the Basement (Part Two)
• Ductwork Design for the Ground Floor (Part One)
• Ductwork Design for the Ground Floor (Part Two)
• Ductwork Design for the Ground Floor (Part Three)
• Ductwork Design for the First Floor
• Ductwork Design for the Production Hall (Part One)
• Ductwork Design for the Production Hall (Part Two)
• Ductwork Design for the Production Hall (Part Three)
• Ductwork Design for the Production Hall (Part Four)
• Determining Sheet Metal Weight

Unit Ten - Design of Fresh Air and Exhaust Air Pathways

• Design of Basement Exhaust Air Ducts (Part One)
• Design of Basement Exhaust Air Ducts (Part Two)
• Design of Ground Floor Exhaust Air Ducts
• Determining the Quantity of Fresh Air
• Design of Fresh Air Pathways (Part One)
• Design of Fresh Air Pathways (Part Two)
• Design of Fresh Air Pathways (Part Three)

 Unit Eleven - Design of Chilled Water Piping Network

• Introduction to Chilled Water Networks
• How to Draw Chilled Water Pathways
• Valves Used in Chilled Water Networks (Part One)
• Valves Used in Chilled Water Networks (Part Two)
• Explanation of Chilled Water Network Components
• Explanation of Chilled Water Piping Network Design
• Drawing the Piping Network for the Roof
• Drawing the Piping Network for the Basement
• Drawing the Piping Network for the First and Ground Floors
• Drawing the Piping Network for the Second and Third Floors
• Designing the Piping Network for the Basement
• Designing the Piping Network for the Ground and First Floors
• 13تصميم شبكةالمواسير للدور الثاني والثالث

 

Unit Twelve - Design of Chilled Water Piping Network

• Defining the Valves Present on Each Device in the Chilled Water Network
• Defining How to Connect Chilled Water Networks
• Explanation of How to Calculate Pump Head (Part One)
• Explanation of How to Calculate Pump Head (Part Two)
• Drawing Primary and Secondary Chilled Water Networks
• Classification of Pumps
• Calculating Pump Head (Part One)
• Calculating Pump Head (Part Two)
• Calculating Secondary Pump Head - Part One
• Calculating Secondary Pump Head - Part Two
• Calculating Primary Pump Head
• Selecting the Chiller Unit
• تصميم خزان التمدد

 

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