大洋エヌピーエス List of Products and Services

The waste heat utilization dryer "Eco Purge ENP" is a regeneration system that prevents the disposal of the dry air used during regeneration by returning the compressed air pressure used for regeneration back to the inlet of the adsorption tower. [Features] - Utilization of compressor waste heat - Non-purge (pressurized recycling) - Achieves low dew point For more details, please contact us.

• Pneumatic Equipment

NHE-NS / NHE-NSDP is a one-pass heating and cooling system using self-drying air. It is an energy-saving device aimed at reducing regeneration flow rates by incorporating further heatless effects compared to conventional systems. NHE-DP features fully automatic continuous operation (with manual operation possible if needed), and regeneration is conducted through an open system using one-pass heating with outside air and one-pass cooling with dried air. It incorporates energy-saving mechanisms to reduce operating costs. Additionally, there are two methods for supplying outside air used for overheating regeneration: one using a blower and the other using an injector. 【Features】 ○ A device that regenerates the adsorbent by heating it ○ There is also an energy-saving type that can reduce the consumption of self-drying air For more details, please contact us.

• Pneumatic Equipment

The heatless dryer "NPS Series" features a two-tower system (A and B) that utilizes an adsorption dehumidification method with an adsorbent (primarily activated alumina). While Tower A is in the dehumidification process, Tower B regenerates the adsorbent using self-drying air, and the switching operation between Towers A and B is repeated at regular intervals, continuously supplying high-quality dry air. 【Features】 [Low Dew Point Type NPS-L] ○ The low dew point type has a dew point of -70°C at 1 atm or lower ○ Two-layer system of activated alumina and synthetic zeolite ○ Used for process applications, among others For more details, please contact us.

• Pneumatic Equipment