GM AIR TECH SOLUTIONS

Peenya, Bangalore, Karnataka

Desiccant system manufacturing company is established in the year 2012 at Bangalore city in karnataka state who have well experience in the field from few decades.
We have dynamic specialized team who put all the effort to achieve a better quality and the products of world class standards. The quality procedure involved in formulating compositions is effective.
We manufactive good quality equipments.The Desiccant have been specially formulated to give the desired results. Our quality is tested by special technicians.
Equipments are hazards free eco friendly, maximum efficient.
Desiccant dryer offers total cleaning solution for lubricated as well as non-lubricated compressed air. principal of operation Drying cycle:Most air from the compress is sent through the coalesces, gets purged through the auto drain value.
The relatively clean air with water vapour and moisture passes through the alumimium drying tower filled with desiccant gets completely dried(upto-40c dew point) and then passed through a built in after filter. the desiccant fines from the towers are completely removed and clean by air is let out through the outlet port for use.

Air Drain Valve - Series EDV - X::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

More than 2 Lakhs Installations.Designed specially to drain sludge and rust laden condensate.Reliable all digital electronic circuitry.ON and OFF timing adjustable.Power & Drain status indicator.

An air receiver is essential to every compressed air system to act as a buffer and a storage medium between the compressor and the consumption system. There are in principal two different air receivers in a compressed air system:

PRIMARY receiver - located near the compressor, after the after-cooler but before filtration and drying equipment.SECONDARY receivers - located close to points of larger intermittent air consumptions.

The maximum capacity of the compressor in a well designed systems always exceed the maximum mean air consumption of the system (maximum mean air consumption is the mean air consumption over some reasonable time).Since the maximum capacity of an air compressor also always exceed the minimum air consumption in the system - the compressor must modulate its capacity during normal work, often by using primitive strategies as on/off modulating or more advanced strategies as frequency drives and inverters. Primitive modulating strategies cause more pressure variations in compressed air systems than more advanced strategies.

In addition, the air consumption vary due to the process supported. In shorter periods the demand for compressed air may even exceed the maximum capacity of the compressor. In fact, it is common in well designed systems not to design the compressor for the maximum peek loads. Air receivers in compressed air systems serves the important purposes of

Equalizing the pressure variation from the start/stop and modulating sequence of the compressor.Storage of air volume equalizing the variation in consumption and demand from the system.

In addition the receiver serve the purpose of::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

Collecting condensate and water in the air after the compressor.

Sizing the Air Receiver:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

The variation in the consumption demand.The compressor size and the modulation strategy.

In general it is possible to calculate the maximum consumption in the system by summarizing the demand of each consumer. The summarized consumption must be multiplied with a

Usage factor ranging 0.1 - 1

depending on the system. In practice it is common that the manufacturer use standardized receivers for specific compressor models based on their know-how.For calculating the receiver, note that it is necessary with a pressure band for the receiver to be effective. If the consumption process requires 100 psig and the compressor is set to 100 psig, there is no storage and no buffer. Any increased demand makes a pressure drop below 100 psig until the compressor controls respond by increasing the volume compressed.If the compressors operates at 110 psig the difference between 110 psig and 100 psig accounts for the air stored in the receiver.If the demand increase, the pressure can drop 10 psig before the minimum requirement is met. Pressure and flow controllers can be used after the receiver for stabilizing downstream pressure to 100 psig and flattening demand peaks. Note that in a compressed air system the pipe work also makes the purpose of a buffered volume.The receiver volume may be calculated with the formulat = V (p1 - p2) / C pa (1)whereV = volume of the receiver tank (cu ft)t = time for the receiver to go from upper to lower pressure limits (min)C = free air needed (scfm)pa= atmosphere pressure (14.7 psia)p1 = maximum tank pressure (psia)p2 = minimum tank pressure (psia)It is also common to size receivers.

To 1 gallon for each ACFM (Actual Cubic Feet per Minute), or4 gallons per compressor hp (horse power)

1 ft3 = 0.02832 m31 inch = 25.4 mm1 psig = 6.9 kPa = 0.069 bar1 Gallon (U.S.) = 3.785x10-3 m3 = 3.785 dm3 (liter) = 231 in3

Submicron Filters - Cleansweep::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

Very low installation clearance-Install anywhere.Oil Removal (Coalescing) and Particulate.Flow from 15 cfm to 2000scfm.Particle Removal 0.01 (Micron).Max. Oil carryover 0.003 (mg/m cube).

Working Principle:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

Coalesing is a continuous natural process in which oil and water particles that pass through the filter element come into contact with a fiber strand and unite with other collected aerosole to from droplets. The droplets fall to the bottom of the housing and are drained away.

Vortex Filter - VXD 2::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

Removes water, oil and solid particles.Compact and light weight.No Electricity used.All aluminium resist oxidation and scale formation.Large surge chamber.

The Concept:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

Vortex filter eliminates 100% water in liquid phase. Air is termed as dry air as long as there is no water in liquid condition Vortex filter thereby assuring 100% liquid water free air ie.dry air.This process does not lower the dew point. Any cooling after the vortex filter will result in condensation. Hence these dryers are to be used near the end use machines (ie.less than 4m).

How it Works:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

In the first stage coalescence takes place as wet and dirty air is made to spin and tumble through an in depth-bed made of stainless steel line wire. Moisture in the air condenses into droplets by centrifugal force. Which along with other contamination travel down the wire to the bottom of the filter cartridge and on to honeycomb structure water subsequently drains out.In the second stage air enters a lightly wound filter elements made up of highly absorbent long staple cotton backed by SS wires for mechanical strength. When the streamlined flow of air is intercepted by the filter elements it breaks down into small vortex shedding small micro vortices are formed with a vaccum where water particles are trapped. Then the water particles disintegrate and evaporate.Oil droplets coalesce in the first stage, while oil vapour is absorbed by the second stage elements, effectively removing 99% of oil content. A filtration efficiency of 100% is achieved for solid particles of 5 micron size and 50% for 1 micron size.