Air-blast regeneration internal-cooling zero-gas-consumption energy-saving adsorption type drying machine

• Main Authors: TAN TIANWEN, QU YUE, BI SIWEI, LIU LIANGFEI, LIAO JIAXING, WU MINGFEN
• Format: Patent
• Language: Chinese; English
• Published: 09.09.2022
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; THEIR RELEVANT APPARATUS; TRANSPORTING

The utility model relates to the technical field of adsorption type dryers, and provides an air-blast regeneration internal-cooling zero-gas-consumption energy-saving adsorption type dryer which comprises an air blower, air can enter from an air inlet of the air blower, moisture in the air can be adsorbed by adsorbents in a first adsorption tower and a second adsorption tower, and the moisture in the air can be adsorbed by the adsorbents in the first adsorption tower and the second adsorption tower. Therefore, the dehumidification and drying effects are achieved. Air in the environment extracted by the air blower can enter the first adsorption tower through the second pipeline, and the environment air heated by the heater can be used as a regeneration gas source during heating. And after entering the second adsorption tower, the regeneration gas source can heat the adsorbent to desorb and regenerate the adsorbent, the other end of the air blower is connected with the cooler through a seventh pipeline, the coo