Household dehumidification device

Abstract

The household dehumidification device is characterized in that the household dehumidification device comprises a shell and a plurality of hydrophobic dehumidification thin plates which are arranged up and down, an air inlet and an air outlet are formed in the front end of the shell, a ventilation cavity channel is formed in the shell, the air inlet and the air outlet are communicated through the ventilation cavity channel, and a hydrophilic thin plate telescopic driving mechanism is arranged at the air inlet; when the thin plate telescopic driving mechanism drives the dehumidifying thin plates to contract to form sinusoidal folds, gaps are formed between the adjacent dehumidifying thin plates, so that air enters from the air inlet, a water collecting groove is formed in the lower end face of the air inlet, the thin plate telescopic driving mechanism is located above the water collecting groove, and an exhaust fan is arranged at the air outlet; the automatic dehumidification device has the advantages that the geometric gradient of the wrinkles formed after the dehumidification thin plate shrinks and the wetting gradient of the wrinkles and the thin plate stretching and retracting driving mechanism are used as driving force for removing condensate drops on the surface of the thin plate, spontaneous dehumidification is achieved, the dehumidification efficiency is improved, energy consumption is small, and the operation cost is low.

Description

technical field [0001] The invention relates to equipment for eliminating water vapor in the air, in particular to a household dehumidification device. Background technique [0002] In the rainy seasons and returning to the south of our country, due to frequent rains, the house will be particularly humid, and the walls and floors will be covered with a layer of water droplets. After a long time, the food and clothes will become moldy, and the lime on the walls will change color and fall off. etc. For the human body, the most suitable humidity is 45%-65%. If it is too humid, it is easy to breed bacteria and germs, which will affect human health. . For this reason, a dehumidifier has emerged on the market, which can adjust the humidity of the air and keep the human body in a comfortable humidity environment. It can condense a large amount of water vapor in the air to achieve the effect of dehumidification. However, during the dehumidification process, the water vapor condens...

AI Technical Summary

Problems solved by technology

However, during the dehumidification process, the water vapor condenses on the surface of the dehumidifier to form a thick water film, which will inhibit the further condensation of water droplets in the air on the surface of the dehumidifier, which seriously limits the dehumidification efficiency.

Images