In the meticulous post-processing of compressed air, the diverse grades of compressed air required by varying industries primarily mirror the distinction in their specifications for the maximum moisture content.The lower the maximum moisture content, the thorough the drying of the gas is necessitated. Hence, the dehydrating stage in the post-processing of compressed air holds paramount importance, and the selection of the appropriate dryer and absorbent is pivotal.
Adsorption Air Dryer
The absorption type air dryer, also recognized as the desiccant dryer, operates succinctly.
Air traverses a water adsorption material, and the air is dried utilizing the properties of the adsorbent.The water vapor in the moist air is adsorbed into the desiccant material or “desiccant”, prompting the desiccant to progressively become saturated with adsorbed water. Thus, the desiccant necessitates regular regeneration to rejuvenate its drying proficiency.
The prevalent gas drying appliance in industry is the absorption type dryer, which principally accomplishes the drying effect according to the pressure swing adsorption principle (PSA).Through the two-tower recycling and regeneration operation, it can perpetually supply customers with dry compressed air.
Frequently Employed Types of Absorbents
In the compressed air system treatment , Activated alumina, Molecular sieve, and silica alumina gel are the most commonly used adsorbents. They are suitable for various types of dryers ,such as heatless type, heat type, blowers type, and compression heat type . The average life can reach more than 3 years, and the pressure dew point can be as low as − 70 ℃.
Different adsorbents selection can be recommended according to customer needs and specific working conditions.
Joozeo also can do suppot for our customers in analyzing on-site issues and designing plan for dryers.
Quality First, Service-Oriented
Shanghai Jiu Zhou has always championed the values of “putting people first, being honest and trustworthy, prioritizing customer service, and valuing quality above all else”. It embodies the concept of “making the world’s industrial gas cleaner” and utilizes technology to steer production and service to satisfy customers.
It can propose different absorbents and combinations tailored to customer needs and specific operating conditions, and also assist customers in scrutinizing on-site challenges and formulating holistic solutions.
Post time: Mar-14-2024