2024-03-11

Application of drum adsorption dryer in rail transit

Application of drum adsorption dryer in rail transit

 

Continental weather from winterIt varies from -40°C to 40°C in the summer.Specify the compressed air dryness20% RH or 40°C(72 °F)DPS prevents condensation from forming in the system throughout the year. Summer:Condensation can wash away lubricants in pneumatic equipment (if the condensed water combines with oil and desiccant dust to form abrasive sludge, the damage is even greater). Winter:Freezing of condensate will make the equipment unusable and is of particular concern during overnight parking of the vehicle.

 

Compressed air dryers used in rail transit must pass the following experimental projects,Such:shock vibration test,Low temperature start-up test,High temperature operation test,Noise test,Earthing test,Insulation withstand voltage test,Protection class testWait.

 

Drum suction dryer, rail transit, high-speed rail dryer, train dryer, vibration and shock, high and low temperature test