Combination Air Dryer With Freeze Dryer.

Compressed air first go into freeze dryer to remove large amount of liquid water, then go into filter to remove oil, then compressed air go into heatless air dryer to remove wate deeply.

At outlet of air dryer, dew point will be reach 2.9ppm.

The heatless regeneration adsorption dryer is a device that uses the principle of pressure swing adsorption to dry compressed air. It mainly adsorbs water from compressed air by filling with adsorbents such as alumina or molecular sieves with high water absorption, thereby achieving the purpose of drying. In this process, the heat free regeneration adsorption dryer does not require an external heat source. Instead, it reduces the pressure of the adsorbent bed to allow the water adsorbed on the adsorbent to desorb, achieving the regeneration of the adsorbent.

Datasheet

Technical characteristics

1. Energy saving: Due to that the heatless regeneration adsorption dryer does not require an external heat source, its energy consumption is lower compared to dryers that require heating regeneration.

2. Environmental protection: The heat free regeneration adsorption dryer does not produce any pollutants during the drying process and meets environmental protection requirements.

3. Stable outlet dew point: The heatless regeneration adsorption dryer can dry compressed air to a dew point of -40 ℃ to -70 ℃, meeting the needs of various industrial applications.

4. Easy to maintain: The structure of the heat free regeneration adsorption dryer is relatively simple, making maintenance more convenient.

5. Wide application areas: Heatless regeneration adsorption dryers are widely used in industrial fields that require compressed air drying, such as electronics, food, chemical, and medicine.

matters needing attention

The equipment should be installed in a well-ventilated, dry and clean environment.

Regular maintenance and upkeep of equipment, including replacing adsorbents, clean or replacing filters, etc.

Operate and use according to equipment requirements to avoid equipment damage or safety accidents caused by mis operation or overload operation.

Regularly inspect the export dew point of the equipment to ensure that it meets the requirements of industrial applications.

GASPU can provide heatless regeneration dryers with a production capacity of 1-85m3/min and a dew point between -40 ℃ and -70 ℃. The standard pressure vessel for conventional products is GB150/ASME, and various customized designs can be made according to the actual needs of users.

Suzhou GASPU Gas Technology Co., Ltd. was founded in 2001 in Suzhou Overseas Students Entrepreneurship Park and registered in Suzhou National High Tech Industrial Development Zone. The company has established long-term cooperative relationships with domestic and foreign research and development institutions such as SAES, SEMIGASSYSTEM, BOISTON, AIRTECH, UOP, GARBOTECH, BURKERT, etc., continuously innovating in gas and air purification treatment technologies, and developing leading new technologies and products domestically.

With a group of professional personnel engaged in the research, promotion, and production of pressure swing adsorption technology, and the efforts of all colleagues to explore and adhere to the principle of customer first, GASPU has developed into a professional air separation equipment supplier with a certain scale in China, integrating scientific research and production. It can provide PSA carbon molecular sieve nitrogen production equipment, membrane separation nitrogen production equipment, and ammonia decomposition hydrogen production equipment to a large number of users, Hydrogen purification products, and various gas supply solutions can be provided according to user requirements.

The company has been self-purchasing land in Suzhou High tech Zone since 2003 and owns a professional production base of 8000 square meters for nitrogen generators and ammonia decomposition hydrogen production equipment. The equipment is widely used in industries such as petrochemicals, electronics, pharmaceuticals, food preservation, and new materials, providing overall solutions for industries and fields that require the use of protective atmospheres. Some customers include Ma-steel Hefei, DSM Chemical, BASF Chemical, BP, and CNOOC Zhejiang Wan-Xiang, Jing-Neng Group, Shanghai Electric, China DATANG, State Power Investment Corporation, Shenzhen Foxconn, etc. have stable and safe equipment operation.

Looking forward to GASPU being your better choice!

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