PURPOSE: To make the structure simpler by eliminating baffles and to improve maintenance by remodelling a dehumidification tower for waste gas to a structure wherein a discharge port of dehumidifying agent is eliminated and charge and discharge of dehumidifying agent are executed through a charging port of the dehumidifying agent.
CONSTITUTION: An outlet nozzle 2 for waste gas and a charging port 3 for the dehumidifying agent are provided to the top of a main body of a dehumidification tower for waste gas having a vertical cylindrical structure, and an inlet nozzle 1 is provided to the bottom of the main body. Thus, baffles and discharge port of the dehumidifying agent are eliminated. In the stage of exchanging the dehumidifying agent, a cover 5 of the charging port 3 of the dehumidifying agent is removed and the dehumidifying agent is sucked out by using a vacuum sucking machine, and fresh dehumidifying agent is charged. By the use of the dehumidification tower for waste gas, scattering of dehumidifying agent is retarded and operability is improved.
| JPS5976521 | DEHUMIDIFIER |
| WO/2019/096443 | METHOD AND DEVICE FOR PURIFYING OR DECOMPOSING AND COOLING A GAS MIXTURE |
| JP3574325 | Dehumidifier |
SEKI KATSUZOU
SAKATA YUUJI
