Hvac Chiller System Pdf

November 1 2017.

Hvac chiller system pdf.

Home pdf download the hvac chiller systems handbook pdf 3 13 2018 03 13 00 pm hvac chillers are devices that remove heat gained by a recirculating water system as it cools a building. May 1 2019 rev. Our chillers serve hvac systems that deliver the right temperature humidity and ventilation for the space but they also help minimize operating costs with superior energy efficiency levels low sound levels and with minimal environmental impact. Air conditioning two general types of air conditioning cooling refrigerant based.

This is because the chilled water system can be networked to have multiple cooling coils distributed through out a large or distributed buildings with the refrigeration equipment chiller placed at one base central location. Refrigeration cycle moves heat from one space indoors to another outdoors refrigerant evaporates and condenses continuously within cycle refrigerant has a low boiling point making it ideal for hvac systems similar to car ac system. The process water is the means by which heat transfers from the process to the chiller. In most process cooling applications a pumping system circulates cool water or a water glycol solution from the chiller to the process.

All building need air conditioning. Specific application considerations for absorption chillers are addressed in another trane publication absorption chiller system design sys am 13. For smaller buildings this can be provided by a c units but once the building reaches a certain size it becomes cost effective to use a centralised system. Publication chilled water systems part of the air conditioning clinic systems series trg trc016 en.

Centralised systems use chillers which are basically giant a c units but they work slightly differently because of their size. The chilled water system is also called central air conditioning system. Each building has its own unique set of conditions required to ensure the health comfort and productivity of its occupants. Some commonly used applications are process cooling by chilled water or brine ice plants cold stores freeze drying air conditioning systems etc.