Hollow fiber adsorbent compressed dry air system

摘要

A hollow fiber adsorbent compressed dry air system including an intake unit, a first adsorption/regeneration unit, a second adsorption/regeneration unit, a switch unit and an exhaust unit is disclosed. The first adsorption/regeneration unit has a hollow fiber adsorbent housing and a heating device disposed in the surrounding of the adsorbent housing. The second adsorption/regeneration unit has another hollow fiber adsorbent housing and another heating device disposed in the surrounding of the another adsorbent housing. One of the hollow fiber adsorbent housings performs drying procedure to the compressed air in the room temperature, and the other hollow fiber adsorbent housing, when heated by the heating device thereof, performs a desorption regeneration procedure in a high temperature condition. The switch unit alternately switches the drying procedure and the desorption regeneration procedure to the first adsorption/regeneration unit and the second adsorption/regeneration unit. The exhaust unit outputs dried product air.

主权项

1. A hollow fiber adsorbent compressed dry air system, comprising:
an intake unit for providing a compressed air; a first adsorption/regeneration unit having a hollow fiber adsorbent housing and a heating device disposed in the surrounding of the adsorbent housing; a second adsorption/regeneration unit having another hollow fiber adsorbent housing and another heating device disposed in the surrounding of the another adsorbent housing, wherein one of the hollow fiber adsorbent housings performs a drying procedure to the compressed air in the room temperature, and the other hollow fiber adsorbent housing, when heated by the other heating device thereof, performs a desorption regeneration procedure using a dried product air from the compressed air as an elution airflow in a high temperature condition; a switch unit for alternately switching the drying procedure and the desorption regeneration procedure to the first adsorption/regeneration unit and the second adsorption/regeneration unit; and an exhaust unit for outputting the dried product air.