Do you have or need air dryers products in GA for compressed air for your facility? If so, you may be confused about the different types of products that are available to you.Here is some basic information regarding commercial, industrial and construction air dryers products in GA, and how they work, to help you determine what your own needs are.
Compressed air dryers remove water vapor from compressed air. They are needed with air compressors because they concentrate various elements of the air, giving it a higher dewpoint and creating condensation that could negatively affect your facility, causing freezing, corrosion and other problems.
Different types of compressed air dryers products in GA work in different ways. There are refrigerated air dryers, desiccant air dryers, membrane air dryers and deliquescent air dryers. Which type you use will depend on what your specific application needs are.
You can find compressed air dryers in use for many applications across multiple industries, including:
Refrigerated Dryers: Refrigerated dryers are commonly used air compressor dryers that work with twin heat exchangers in order to cool down the hot air as it comes in and prevent it from condensing again. They provide a level of dryness that satisfies most compressed air uses.
Desiccant Dryers: Desiccant dryers are typically used when working with extremely sensitive products that cannot tolerate any moisture. They use active desiccant material to remove water from the compressed air through adsorption as the air cycles through the machine.
Specialty Gas and Liquid Dryers: Some facilities generate gasses and liquids that are not common to typical manufacturing processes. For these situations, there are specialty gas dryers and specialty liquid dryers which the manufacturer designs specifically to safely remove these elements from the air.
Breathing Air Purifiers: High-quality air is of vital importance to industrial facilities, but nowhere is it as critical as in breathing air applications. The purity of breathing air is crucial to assure worker safety in a wide range of applications including tank cleaning, sand blasting, paint spray and many others.
Membrane Dryers: These are dehumidifying dryers that work by depressing the dew point of incoming air. They are popular since they can operate continuously without electricity and are quiet and low-maintenance. They are ideal for applications where the dew point requirement falls somewhere below +32°F and -40°F/C.
Deliquescent Dryers: These air dryers products in GA are very simple dryers that are popular among businesses that are seeking an electricity-free, low-maintenance solution to compressed air-drying issues. They are often used as natural gas or landfill gas dryers.
For more detailed information regarding air dryers products in GA and to get professional advice on choosing the right type to suit your needs, please call our office today to speak with one of our experts. Keep in mind that we specialize in a variety of advisory and installation services, all designed to help you get the most out of your equipment.
Compressed air contains naturally-occurring moisture that can have a negative impact on applications that need moisture-free air. Air dryers in GA are a popular solution for removing moisture content. And one of the most common options is the refrigerated air dryer because can reach an acceptable dewpoint in general industrial plant air applications.
Refrigerated air dryers in GA operate with a principle that is comparable to domestic refrigerators or residential air conditioning systems. The compressed air is chilled in an air-to-refrigerant heat exchanger to about 35°F. This is the temperature where the moisture reduces and is drained off.
An air-to-air heat exchanger is used to precool the incoming air, and reheat the outgoing air as it exits the dryer. The compressed air that leaves the dryer typically has a pressure dewpoint of 35 to 50°F.
In a non-cycling refrigerated dryer, the refrigerant continuously circulates through the system. Because both the movement of compressed air and ambient temperatures vary, a hot gas bypass valve is often used to control the temperature of the refrigerant and prevent freezing operating conditions within the system.
In many designs, the refrigerant vaporizes within the air-to-refrigerant heat exchanger. It is then condensed after being compressed by an air- or water-to- refrigerant heat exchanger. This design delivers rapid response to changes in operating loads.
The majority of compressed air systems don’t function under static flow and temperature conditions. In order to match dryer energy consumption to air demand, a variable speed refrigeration system can be used to regulate the refrigerant compressor during diminished loads and lower temperature conditions.
This provides significant savings in operating costs compared to non-cycling dryers.Advantages of refrigerated air dryers include:
Low initial capital cost;
Relatively low operating cost;
Low maintenance costs.
Gardner Denver air treatment components are designed to work effortlessly with their rotary and reciprocating compressors. Compressed air has long been described as the fourth utility after electricity, natural gas and water. It is often the perfect energy source for many industrial, commercial and instrument applications.
When compressing air, moisture naturally forms. Eliminating this moisture with a refrigerated compressed air dryer or desiccant compressed air dryer is fundamental to avoid costly equipment failure, product contamination and distribution system breakdown.
Gardner Denver offers a variety of air dryers that can work alone or in combination with an air filter to meet your dewpoint requirements to:
Keep lubricants from being washed away from downstream components,
thereby extending product life;
Reduce product contamination in applications such as mixing, conveying,
cooling and product blow down;
Reduce compressed air system corrosion which would increase pressure
drop and operational costs.
Wondering if refrigerated air dryers in GA are right for your application? You don’t have to wonder - call our office today and speak with one of our experts. And don’t forget that we also offer engineering services, repairs and parts sales.