Air Handling Systems Ppt

It is a large metal box containing a blower heating or cooling elements filter racks or chambers humidity temperature control loops.

Air handling systems ppt.

This ppt shows what is air handling and what kind of equipments are generally employed for air handling applications and explain the different terminology related to air handling like pneumatic conveying central vacuum cleaning roots blower roots compressor vacuum booster vacuum pump dust collection aeration in storage silos dewatering. Diagram of mechanical system on the blackboard. Become familiar with the components 2. Vav variable air volume hvac systems ahu control troubles1hooting 9 10.

Cleanroom classification design and ahmadreza barazesh. Over 90 of stock orders can be shipped within 24 hours or less. 05 ahu plant fundamentals ahu components terminology. No more problems expensive downtime or delays.

This eliminates the middleman and can save you from 30 to 50 on dust collection system costs. Hvac air systems hvac air systems are made up of. Air handling systems handles fabrication and inventory. Ahu air handling units dampers coils and valves fans distribution ducts and terminal boxes pumps and plumbing control devices and control loops unitary equipment.

Hvac system components 5. Boiler hvac systems ahu control troubles1hooting 7 8. Air handling unit ahu is a device used to condition and circulate air as part of a heating ventilating and air conditioning hvac system. Air conditioning system sumit ranjan.

They take fresh ambient air from outside clean it heat it or cool it maybe humidify it and then force it through some ductwork around to the designed areas within a building. English español português. Play a major role in the quality of pharmaceuticals must be designed properly by professionals must be treated as a critical system conclusion 52. Rooms typically have several complete air changes per hour.

Commonly used equipment air handling unit fan coil unit cooling tower 31. Objectives in the following slides we will study the components of air handling systems in order to. Air handling unit ahu hvac systems ahu control troubles1hooting 8 supply duct fan vibration connection cooling coil filter section return duct 9. Air conditioning system ppt ishtiaq ahmad.

Purpose of an air handling systempurpose of an air handling system air handling system room with defined requirements supply air outlet air air handling systems 11. 68 f 20 c and 75 f 25 c 30. Commonly used equipment air handling unit ahu is the equipment which pumps the designed quantity of dehumidified air to respective areas by means of ducting. Know their functions 3.

Fan coils perimeter radiation unit ventilators unit heaters etc. A slightly positive pressure to reduce outside air infiltration. Relative humidity rh and 60 rh. Hvac heating ventilation air conditioning.