| 摘要 |
A dehumidification system includes a first dehumidification unit (60) having an outdoor air cooling heat exchanger (61), a second dehumidification unit (20) using two adsorption heat exchangers (22, 24) such that an air passage is switched, and a third dehumidification unit (30) having an adsorption rotor (31). Low-temperature low-humidity air cooled and dehumidified in the second dehumidification unit (20) is supplied to the third dehumidification unit (30) to reduce energy for recovery of the third dehumidification unit (30) and to realize energy conservation in the dehumidification system and reduction in cost of the dehumidification system. |
