Adsorption type dehumidifier

Abstract

An adhesive dehumidifier comprises a housing with open and circulating flow, humid absorbing and releasing device with dehumidifying rotor that is divided into humid fetching area and return area connected with the said circulating flow, with the humid absorbing and releasing device fostering the flow of air, being able to separate water from the humid fetching area and discharging to the return area, heat exchanger on the circulating flow with major water discharge section to discharged condensed water, and an assistant water discharge section to discharge condensed water. It can keep the smooth flow of air and improve the dehumidification performance of products.

Description

technical field [0001] The invention relates to an adsorption dehumidifier. Background technique [0002] Generally speaking, an adsorption dehumidifier is a device that uses the moisture absorption and dehumidification of the dehumidification rotor to remove moisture contained in the indoor air. [0003] As shown in Figure 1, the adsorption dehumidifier in the prior art includes: an open flow path 12, allowing indoor air to pass through its interior; a housing 1, which has a different circulation flow path 2 from the above-mentioned open flow path 12; The dehumidification rotor 22 is installed through the above-mentioned open flow path 12 and the above-mentioned circulation flow path 2, and can be rotated; the dehumidification fan 14 is arranged on the above-mentioned open flow path 12, and makes the indoor air flow; the recovery fan 4 , is arranged on the above-mentioned circulating flow path 2, and circulates the air on the above-mentioned circulating flow path 2; heater...

AI Technical Summary

Problems solved by technology

[0007] However, the moisture that is not condensed in the above-mentioned heat exchanger 8, that is, the moisture condensed on the above-mentioned circulation flow path 2 will not be discharged to the above-mentioned water receiving bucket 28, but will be collected on the above-mentioned circulation flow path 2, resulting in obstruction of the circulating air. and reduce the flow of circulating air. At the same time, the above-mentioned collected moisture will affect the drying operation of the above-mentioned dehumidification rotor 22, and reduce the evaporation of moisture. Moreover, the insufficient drying state of the above-mentioned dehumidification rotor 22 will lead to the above-mentioned The dehumidification capacity of the dehumidification rotor 22 also decreases accordingly

[0008] In addition, due to the condensed water collected on the above-mentioned circulation flow path 2, the humidity of the above-mentioned circulating air increases, which will affect the drying operation of the above-mentioned dehumidification rotor 22, thereby corroding the motor or other metal devices used to drive the above-mentioned recovery fan.

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