How to choose between microthermal and heatless adsorption dryers?
In general, it is enough to choose the microthermal suction dryer, which consumes less compressed air than the heatless adsorption dryer, so the economy is better.
Why should the air handling capacity of a dryer be greater than the compressor discharge?
Because the dew point temperature of the air has to be taken into account. Compressed air, after passing through the compressor, contains a certain amount of water vapor. The dryer needs to remove this excess water to bring the compressed air to the desired dew point temperature. If the dryer's capacity is the same as the compressor's exhaust volume, the air may not be dried sufficiently during the process due to insufficient margin, resulting in a final compressed air quality that does not meet the requirements.
How much more air is handled by the dryer than is discharged by the compressor?
The air handling capacity of the dryer should be about 1.25 times the exhaust volume of the compressor.
What is the principle of water removal in a refrigerated dryer?
Condensation to remove water, the refrigerated dryer by reducing the temperature of the compressed air, so that the air's water storage capacity deteriorates, and the water that can not be stored becomes liquid and is removed from the compressor.
What is the refrigerant in a refrigerated dryer?
R22
What is the maximum inlet temperature for a high temperature refrigeration dryer?
80℃
What is the pressure dew point of a high temperature refrigerated dryer?
2-10℃
What is the desiccant of an adsorption dryer?
Activated alumina + molecular sieve
What is the filter cartridge replacement interval?
