Compressed air dryers are used in all types of gas plants including oxygen plants, hydrogen gas plants, Nitrogen plants, N2O plants, and so on. The presence of water in any compressed air system can damage the entire system. It can corrode valves, pipes, and can even cause outdoor airlines to freeze. Air dryers are basically used for the removal of contaminated water and other foreign particles from the compressed air. In any system where there is presence of water in the compressed air system, an air dryer is definitely required for addressing the situation. Water can exist in three ways in a compressed air that is vapor, mist, or liquid. Different types of compressed air dryers are available on the market, and each comes with its own specific functions of removing maximum amount of water from the compression system.

Different types of compressed air dryers include: Internal Heat Reaction Type, Heatless Type, No Purge Loss Type, Heat of Compression (HOC) Type, Desiccant dryers, and Refrigerant dryers.

Industrial compressed air dryers may include single, or even multiple stages for drying the air and correcting various other problems associated with the water. These dryers may need either DC power, AC three phases, or AC single phase power for operation. They can be expanded to the atmospheric pressure, which drops immediately to its dew point in degrees Fahrenheit.

Most of the industries use refrigerated air dryers. These dryers have two functions, the first is to cool down the incoming hot air using cool air, and secondly, they increase the temperature of outgoing air to prevent condensation. Many new models of compressors are being introduced in the market and have compressors closely integrated with the dryers.

Deliquescent dryer is also popular and uses powder at the bottom that absorbs water from the air compressor and turns into liquid. One the entire powder turns to liquid, the entire vessel contents are emptied and new tablet is inserted. These compressors are easy to use and work perfectly in remote sites and need little maintenance. Another type of industrial compressed air dryer uses silica gel to lower the temperature of water to condense. This helps in improving the efficiency of the air dryer.

Each industrial compressed air dryer helps in the efficient removal of water and comes with its own set of functions and uses. It all depends upon the requirements of the industry where the air dryer will be used. These compressed air dryers use specific processes and tools for drying the air only. These dryers are very important for the efficient functioning of compressed air mechanism in any industry. Without them, the operational efficiency of any system will be severely compromised.

An air dryer is an important part of a compressed air system, which takes air from the surrounding environment and pressurizes it for later use. Air dryers help in the removal of moisture and some other impurities that are left after the compression processes. Refrigerated air dryers have a mechanical refrigeration system that helps cool the air, usually to a temperature between 38 degrees and 50 degrees Fahrenheit. These kinds of air dryers also condense water vapor in the compressed air.

There are two types of refrigerated compressed air dryers—non-cycling dryers and cycling dryers. Non-cycling refrigerated dryers work continuously, and use evaporators to cool the compressed air. As warm air enters into one side of the evaporator, it is cooled by liquid refrigerant flowing at low pressure on the other side.

Refrigerated dryers use two heat exchangers: an air to air exchanger and an air to refrigerant exchanger. When the air is cooled, water vapor is then condensed into a fluid.

Industries rely on compressed air for many of their applications, and because of this, their compressed air systems are crucial to their success. However, these companies should not only concern themselves with getting compressed air, but the manner in which the air is treated is also important.

One of the biggest concerns with compressed air is the moisture within it. Compressed air is usually hot, so when it is cooled, any water that was in it condenses and collects. If this problem is not taken care of, that water will damage the compressed air network significantly and affect the finished product. Any excess water can lead to corrosion, wear and overall damage of the air system itself and any machinery attached to it. This increases the cost of production and affects a business’s product.

Refrigerated dryers solve this problem by removing the moisture, leading to dry compressed air. Because of this, refrigerated compressed air dryers allow for optimal performance while also minimizing the operating costs. When choosing a refrigerated dryer, businesses must consider these savings as well as the the initial purchase price, which is often the only thing people focus on. Buying a quality air dryer ensures a much longer life of equipment, and will save a great amount of money on both repairs and replacements.

While there are different methods available to remove moisture from air compressor systems, refrigerant compressed air dryers remove a significant amount of moisture making the resultant compressed air dry and ideal for most applications.

Compressed air is an essential power source of modern industrial machines. Factories are heavily dependent on the steady reliability and output of their production lines. It is well known that the harm caused to pneumatic equipment exposed to compressed air can be extensive and costly.

Due to the method of compression, compressed air tends to have a variety of harmful contaminants. The compressed air is regular atmospheric air and when condensed, its impurities are more compact, up to seven times more concentrated. Everything from dust, degraded lubricating oil, exhaust gas, pollen and water can form a corrosive and undesirable sludge in the system. The result of compression is that the condensate of impurities, often acidic in nature, cause significant damage to the equipment it contacts. Tools and pneumatic machinery alike suffer from blocked valves, corroded pipes, rust, scale and even spoilage of the products being produced. Such issues translate into lost time and resources.

It is not just the cost of repair and upkeep that make the damage worth avoiding; it is also the need to often shut down production lines to address malfunctioning equipment. Additionally, the pollutants from the condensate can shorten the life of affected equipment. The only solution is to neutralize or remove the impurities. Fortunately, there is a way to avoid many of the issues associated with compressed air usage via compressed air treatment.

Filtration and drying both play an important role in the treatment of compressed air. Dependent on the contaminants present there are a variety of purification technologies that must be implored. Universally, one of the most crucial is a water separator for the control of condensed water. An adsorption filter addresses oil vapor, while adsorption and refrigeration dryers both attend to water vapor. Microbiological filters can handle dust and particulate solids; however, a dust removal filter covers both the aforementioned and rust and pipescale contaminants as well.

It is worth noting that a coalescing filter has the ability to strike the widest range of contaminants. Not only will it filter atmospheric dust and solid particulates, microorganisms, rust and pipescale, it also handles liquid oil, oil aerosols, and water aerosols as well. Consideration of what the major contaminants are need to be addressed and will help clarify the treatments needed to garner the best results. Choosing the right filter will clean your compressed air and elongate the life of you industrial air compressor unit, provided it is maintained properly.

Compressed air receivers are air storage tanks that work with compressed air systems to improve their effectiveness and efficiency. These receivers function in many ways, and their first major purpose is to stabilize the pressure within an air system. These receivers work with compressor controls that regulate and respond to the output of pressure, and they work to dampen pressure pulses to ensure the air systems do not put out too much power, or that their service life is not shortened. Furthermore, compressed air receivers work to separate liquids from the air stream, so they do not move along with the compressed air.

Compressed air systems and receivers are typically used in assembly lines, factories and in industries to aid in the building of products or the operating of tools. Since air compressor systems come in such a wide variety, like high pressure, portable, reciprocating, electric and even dental, there are also a variety of air compressor receivers. Receiver types include vertical and horizontal receivers, and wet and dry receivers.

Vertical compressed air receivers come in leg support and ring base forms, and horizontal. Pump mount receivers are smaller in size, and they are made with flat tops for the mounting of the motor and compressor, and they are designed to endure vibrations from the motor and pump. Remote receivers are bigger units that are installed separately from the compressor. Wet receivers work to reduce moisture in the air system, and they remove any contaminants. Dry receivers are placed after the air dryer and filtration and are typically larger in size.

Basic, compressed air receiver maintenance requires the regular draining of the accumulation of moisture from the unit. In addition, it would be wise to hire a technician to perform simple tests, like the hydro test, air audits, a leak inspection and a general inspection. Routine maintenance will not only ensure that receivers continue to function, but it will also guarantee the entire air system continues to work efficiently.

When installing compressed air receivers, try to install them indoors, as the elements from working outdoors can compromise important gauges and valves. Wet receivers need to be installed in front of, or downstream from, the dryers and filtration, and dry receivers need to be installed after the air drying equipment. Remember to keep the receivers on a foundation of some kind, this will ward off rust and help keep them dry. Moreover, make sure the pressure gauges are big enough to see.

Compressed air receivers are air storage tanks that work with compressed air systems to improve their effectiveness and efficiency. These receivers function in many ways, and their first major purpose is to stabilize the pressure within an air system. These receivers work with compressor controls that regulate and respond to the output of pressure, and they work to dampen pressure pulses to ensure the air systems do not put out too much power, or that their service life is not shortened. Furthermore, compressed air receivers work to separate liquids from the air stream, so they do not move along with the compressed air.

Compressed air systems and receivers are typically used in assembly lines, factories and in industries to aid in the building of products or the operating of tools. Since air compressor systems come in such a wide variety, like high pressure, portable, reciprocating, electric and even dental, there are also a variety of air compressor receivers. Receiver types include vertical and horizontal receivers, and wet and dry receivers.

Vertical compressed air receivers come in leg support and ring base forms, and horizontal. Pump mount receivers are smaller in size, and they are made with flat tops for the mounting of the motor and compressor, and they are designed to endure vibrations from the motor and pump. Remote receivers are bigger units that are installed separately from the compressor. Wet receivers work to reduce moisture in the air system, and they remove any contaminants. Dry receivers are placed after the air dryer and filtration and are typically larger in size.

Basic, compressed air receiver maintenance requires the regular draining of the accumulation of moisture from the unit. In addition, it would be wise to hire a technician to perform simple tests, like the hydro test, air audits, a leak inspection and a general inspection. Routine maintenance will not only ensure that receivers continue to function, but it will also guarantee the entire air system continues to work efficiently.

When installing compressed air receivers, try to install them indoors, as the elements from working outdoors can compromise important gauges and valves. Wet receivers need to be installed in front of, or downstream from, the dryers and filtration, and dry receivers need to be installed after the air drying equipment. Remember to keep the receivers on a foundation of some kind, this will ward off rust and help keep them dry. Moreover, make sure the pressure gauges are big enough to see.