Air Dryers: Basic Function, usage and comparison with Air Compressors

Definition:

Air Dryers have been long in use from now; they are widely used in both industrial or commercial applications and home applications. Technically speaking, an air dryer is equipment or the device which is used to remove the water vapor from the compressed air.

Functions:

The basic or the main function of the air dryer is to remove moisture from the air by cooling it with a refrigerant. Thus, the water vapor is condensed, and the air can be compressed. The result is dry compressed air, which can be used in compressed air equipment without causing any damage. To reduce the amount of vapor in the compressed air is also the function of the air dryer. This function is done by cold generated adsorption drying in which the compressed air of the air compressor is passed through granulates, at the same time; it also lowers the due point.

Usage:

Air Dryer are used for both Industrial Applications and Residential/Home Applications. Although main and widely usage of air dryers are being found in industrial applications in many industries, there are still some areas and applications in non-commercial zone where air dryers are used. Below are the various usage and applications from both industrial and non-industrial areas where air dryers are widely used.

• Industrial Usage

o Hospitals: Here, air dryers are used for applications like bone screws, stents and medical implants; cleaning medical molding etc.

o Space Science: In the air space science applications such as cleaning orifices in turbine blades; removing magnesium oxide insulator from thermocouple harnesses; engraving optical lenses etc., air dryers are used.

o Heavy Industry: Heavy Industry is one of the widely using industries with applications for removing EDM recast and discoloration; finishing and texturing injection mold cavities; cleaning runner nozzles use air dryer in the day-to-day basis.

o Other Applications: Apart from above industries, there are air dryers used for cleaning and preparation of semi-precious stones and jewelry.

• Residential Usage

o Apart from the industrial applications use of air dryers there are few non-commercials or the home use of air dryers including spin dryers, hair dryers, condenser dryer, heat pump dryer and clothes dryers. Air dryers in home based applications are drying the substance or the object where air dryer is used.

Comparison with Air Compressors

Air Dryer is used to remove the vapor air from the compressed air. Air Compressor is used to convert power unit from to smaller volume. Air Dryers types include refrigerated dryer, Deliquescent dryer, Desiccant dryer and Membrane dryer etc. While, Air Compressors types include Rotary screw compressor, Reciprocating compressor, Single Phase Air Compressors and Multiphase Air Compressors etc.

A Detailed and in-depth introduction to Refrigerated Air Dryers

We all know about air compressors and its many types and usage. We have also been publishing basic information and overview air dryers which are widely used in both industrial applications and home applications. But to give our valuable customers and reader detailed information about what is an air dryer, how an air dryer works and what are the proper industrial and non-industrial uses of air dryers, as a leading air dryer manufacturer, we are presenting today in-depth knowledge on the workings of air dryers!

There are many industrial applications and non-industrial/home applications where air dryers find their place. And the Refrigerated air dryer is one of the most widely used and one of the most important types of air dryers. So let’s get into know how a refrigerated air dryer works!

Refrigerated Air Dryers can help you solve the problem of harmful moisture in you compressed air system. Extra level of moisture in the air compressor system can damage the equipment and can harm the processes or product which can cost you in time and money.  This method of drying is widely used and accepted because it is robust in nature as it generates dew points, which are adequate for most applications using well proven technologies that encounter few problems if properly sized, installed and maintained. 

·         The refrigerated air dryer cool downs the incoming compressed air first in an air-to-air heat exchanger where the outgoing cool dry air pre-cools the hot incoming air and condenses some moisture out. Then,

·         Then the incoming air gets supplied to air-to-refrigerant heat exchanger where the air is cooled downed up to 38ºf degree by the liquid refrigerant. This way the process enforces the moisture to condense into liquid water and it is drained away.

·         Compressor in the refrigerated air dryer pumps hot hi-pressure gas refrigerant (Freon) into the system condenser where it transfers the heat from the refrigerant gas to the ambient air to make the gas condenses into the liquid form.

·         Now, the liquid refrigerant which is also known as Freon is metered to a cold lower pressure so that it can enter the air-to-refrigerant heat exchanger and then the heat from the hot compressed air is absorbed into the cold refrigerant. 

·         Finally, the refrigeration compressor sucks low pressure hot gas refrigerant into the refrigeration compressor and the cycle starts over again. 

This way the whole cycle of air dryer works and the application of the air dryer gets working at its best until the air dryers works well, so the regular check-ups, maintenance and the testing of air dryers is very important and vital for any air dryers. There are many air dryer manufacturers who manufacture and export multiple style, type and size of air dryers being useful for a variety of applications at both industrial and non-industrial level.

What is an Air Dryer? Explains the Expert Air Dryer Manufacturer

We often come across the usage of air compressors and air compressing system, but have you ever thought of what an air dryer is and what the air dryers are used for? If not, this is the answer from air dryer manufacturer in India.

An air dryer is equipment that is widely used to remove the water from the compressed air system. Today, air dryer manufacturers manufacture and export air dryers of various type and sizes which are widely found handy and useful for many applications across varying industries and in commercial areas.

Air Dryers come in wide variety. The main point of difference is distinguished by their dew points. The basic characteristics of an air dryer are as follow:

Characteristics of air dryers

• A typical air dryer produces dew point between -40°F or and -100°F.
• A refrigerated dryer delivers a dew point not lower than approximately 35°F
• A deliquescent dryer delivers a dew 20°F below the compressed air temperature.

Usage of air dryers

• In most cases, air dryers are used to dry the air in the commercial and industrial applications. Wide industries and commercial areas where air dryers found their way include:
• Communication Sector (pressurizes its underground cables to repel moisture and avoid shorts)
• Painting Applications
• Pneumatic tools and control systems
• Medical Equipment sector.
• Automobile industries, heavy vehicles

Various types of air dryers

As said above, air dryers do come in wide variety of range, type and size depending upon the specific requirements of industrial and commercial applications, the type of air dryer is chosen.

·         Refrigerated air dryer

This is very basic type of an air dryer. In this refrigerated air dryer system, there are two heat exchangers. In latest technological advancement, many air dryer manufacturers in India also manufacture one heat exchanger also.

·         Deliquescent air dryer

Deliquescent dryer are made up of a pressure vessel filled with a hygroscopic media which is used to absorb the water vapor.

·         Desiccant air dryer

Desiccant Dryers are one of the most used types of air dryer. Desiccant air dryers are also known as twin tower air dryers which run the compressed air via a chamber filled with desiccant. The desiccant adsorbs the moisture in its millions of pores, trapping it.

·         Membrane air dryer

Membrane dryer refers to a dehumidication membrane that clears water vapor from compressed air. It is used in pneumatic components, air bearings, air spindles, medical equipment, air guns and pneumatic brakes for vehicles & trains.

So, you have now gained knowledge of meaning, usage and types of air dryers which are an important aspect in the smooth and damage less working of any industrial and commercial applications, stay connected with us to stay updated with other precious information regarding air dryers and air dryers manufacturers in india.

Get into know various home uses of Air Compressors

Air compressors have been greatly used for a long time in both commercial/industrial and home applications. There are many uses of an air compressors ranging from simple and small to heavy metal industrial uses. Many industrial applications totally depend and function on the air compressors. In the earlier period, there were only few types of air compressors available for the industrial and home applications. But thanks to robust technological advancements in the compressors, nowadays air compressors are available in a wide range of size, type, phases and applications. There are many air compressors manufacturers in india who manufacture small and large size air compressors for both industrial and home uses.

Many home uses of air compressors



Two Stage Compressor

Air Compressors are widely becoming popular and useful for using with many applications for home uses. Many home owners use small and portable air compressors applications that can be ported in and around home easily.

·         Painting tasks:

One of the most common and most widely served activities by any air compressor application is painting. Air Compressors are commonly found in most of the air painting and air brushing applications that are used for home. Air brush or paint gun are the most common home applications that have been depended on air compressors.

·         Gas filling

We often use gas pumps and/or air pumps to fill gas/air in the tiers of our vehicles. Have you ever thought what make this possible? This is all due to air compressors! Home used gas pumps or air pumps for vehicles also save our time and cost which generally spend to gas stations for filling gas into our vehicles.

·         Home Cleaning

Home cleaning applications are another most popular and most common places where air compressors find their presence with due significance. Whether you want to clean your little part of home or you want to clean your entire home including garage and garden, you use air cleaner or dust cleaner. Have you ever thought how it works? It works due to the presence of air compressor in the system. Same thing works with cleaning equipments that are widely used for carpet cleaning and dust removing by cleaning professionals.

Apart from these uses, there are many other applications where air compressors found their place. There are many other home based uses of air compressors. One of such few uses can be thought of water cooling system, home used valve etc.

So, we’ve seen most widely used applications for home where air compressors are used, how many of these you use?

Air Compressors Accessories: Usage And Importance in An Air Compressor

Air Compressor is a complex, ever working and vital equipment for many applications around many commercial industries and for home usage too. Air Compressors have widely been used in hundreds of commercial and non-commercial applications such as heavy machine industry applications, paint brushes, refrigeration and water pumping systems.

An air compressor is made up of different small and big parts known as air compressors accessories. There are many air compressors manufacturers in India who design, manufacture and export wide range of air compressors of many types.

Let’s take a look various accessories which are when grouped together forms an air compressor. Each of these air compressors accessories has its own usage and importance in the smooth functioning of air compressor.

Accessories of an air compressor

Safety Valves

Air Compressor safety valve is an important and one of the most vital accessories for any air compressor. This equipment is used to automatically release substance from an air compressor. Air compressor safety valve plays major role in safe functioning of air compressors and hence it is most commonly found in every type of air compressors.

 Drain Valves

In any air compressor, drain valve plays significant role. Drain Valve remove condensate from the air system without losing excessive compressed air and without shutting down the system. An important note for proper working of drain valve is that, drain valves if not taken due care of, can become overloaded and thus can cause damage to compressed air system. So, proper checking and monitoring of drain valve is important.

Regulators

Air Compressors regulators are used to regularize the air compressor pressure. Irrespective of type, size or power of your air compressor air compressor regulators are equal important. Air regulators are must and important in compressed air applications for a number of reasons.

Apart from these accessories, there are few other accessories available for air compressors. These include Air Hose, Compressed Air Filters, Ball Valves and Hose Reels etc.

Each of air compressor accessories has their equal importance and specific usage in the working of an air compressor system

The ever working Air Compressors: Types, Usages and Benefits

You might have come across Air Compressors often, but have you ever thought what types of air compressors are available, what are various usages of air compressors and what are the benefits that this wonderful compressors offer? If no, then here we come! Get summarized details of types, usage and benefits of air compressors.

Many types, many usage and many advantages!

Let’s start with types of air compressors. Air Compressors come in a large and very vast range of types. There are many air compressor types being used in india and abroad, and there are many air compressors manufacturers in india that manufacture multi types of compressors.

Basic types of air compressors include:

Ø  Reciprocating Piston Air Compressors

This is one of the most common found air compressors amongst varied industries. This air compressor increases the air pressure by reducing its volume. There are Single Stage, Double Stage Air Compressor and Multi Stage Air Compressor in this category.

Ø  Screw Compressors

Screw Compressors are an example of gas compressors types. They are alternate to Piston Air Compressor. Two types of Screw Compressors are available: Oil-Free and Oil-Flooded Screw Compressors.

Ø  Lubricated and Non-lubricated air compressor

These are the most economic and least expensive air compressors. Lubricated air compressor needs oil and non-lubricated air compressor doesn’t need oil.

Ø  And many more type…

Each of these types of air compressors has its own shape, style, use and applications in a varied range of industries across the globe. However, that is to be noted that however they differ in types, nature, usage and applications, they all need equal level of maintenance and care.

Where are they used?

Air Compressors are used for both commercial and non-commercial uses. Mainly air compressors are used in Metal Industry, Electronic Industry and Automobile Industries. Apart from industrial uses, air compressors also found place in homes. Refrigeration is one of the best examples of such home use of an air compressor.

Advantages of Air Compressors usage

There are many great advantages of Air Compressors!

Ø  Air Compressors are powerful.

Ø  Reduces laborious efforts, increase productivity

Ø  Easy to install and operate

Ø  Wide choice options

Ø  Economic cost, economic maintenance

Ø  Supplies high pressure air with very low power consumption.

Different ways you can use your air compressors

Air Compressors have been long used across many industries. The air compressors also have found significant place in home uses. There are hundreds of industrial and non-industrial applications that rely on air compressors.

There are many air compressor manufacturers who design and manufacture air compressors for both industrial and home usage. Air Compressor which is made for use in home applications are easier to maintain whereas air compressor made for industrial applications and heavy usage is somewhat needs some more attention in terms of maintenance.

Although you are aware of basic uses of air compressor, let us give you brief information about how you can use your air compressors in many ways.

Mainly air compressors are used for any of three popular classes: Industrial uses and Home uses. Apart from these, there may be some other uses of air compressors but that depends on type and requirements of an air compressor.

Industrial/Commercial Uses

Most of air compressors are used across a number of industries. We can say that air compressor are best suited in industrial application rather than home applications because the evolution of air compressors have been due to their large demands in varied industrial applications. There are many industries such as metal industry, electronic industry, automobile and defense equipment and tools industry where air compressors are most widely used on day to day basis.

Home/Non-commercial Uses

Apart from industrial applications, air compressors also find their significant place in many home used or home based applications such as refrigeration and few others where air compressors are greatly used to make our lives better and smarter.

Most widely popular uses of Air Compressors

You can use your air compressor in following way in many applications:

Ø  Medical Field: Blood-analyzing systems, Dental equipments, air/vacuum aspirators etc.

Ø  Electronic Industry: TV Cables, Print Mounting, Computer manufacturing etc.

Ø  Food Industry: Coffee machines, vending machines, food processing equipments etc.

Ø  Heavy metal Industry: Sheet Metal and Metal Fabrication equipments etc.

Ø  Fashion & Jewelry Industry: Jewelry design and manufacturing equipments etc.

Ø  And many more usage you can do with your air compressors

Air Compressors are made in such a way that they suit application requirements easily and with advancement in air compressors and other technologies, air compressor manufacturers have successfully managed to design and manufacture advanced technology air compressors that are easy to maintain.