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Dehumidifier

A technology for dehumidifiers and dehumidification units, applied in chemical instruments and methods, gas treatment, and separation of dispersed particles, etc., can solve problems such as difficult and small spaces, dehumidification, and large volume of dehumidifiers, and achieve overcoming large volumes and realizing repeated use , small size effect

Pending Publication Date: 2021-08-24
GREE ELECTRIC APPLIANCES INC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defects that the reusable and recyclable dehumidifiers in the prior art are large in size and difficult to dehumidify small spaces, thereby providing a dehumidifier

Method used

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Embodiment Construction

[0044] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0045] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention provides a dehumidifier, belonging to the technical field of dehumidification and drying. The dehumidifier comprises: a heating air outlet device, which is internally provided with a heating part and an air outlet part, wherein one side of the heating air outlet device is provided with an air outlet suitable for discharging hot air; and at least one dehumidification unit, which is detachably arranged on the air outlet in a stacked mode, wherein the dehumidification unit comprises an air passing cavity and a drying unit, the air passing cavity communicates with the air outlet, and the drying unit is suitable for achieving dehydration under the action of hot air exhausted by the air outlet. According to the invention, the dehumidification units can be independently arranged relative to the heating air outlet device, the number of parts in the dehumidification units is small, the sizes of the dehumidification units are small, and the dehumidification units can be placed in a small space for absorption of moisture in the space; and meanwhile, the multiple dehumidification units are arranged in a stacked mode, the multiple drying units absorbing moisture are heated and dehydrated, so repeated use of the drying units is achieved.

Description

technical field [0001] The invention relates to the technical field of dehumidification and drying, in particular to a dehumidifier. Background technique [0002] The main principle of the existing dehumidifiers on the market is to extract the air in the environment through the suction fan, and use the built-in desiccant to absorb the moisture in the extracted gas, thereby achieving the effect of dehumidification. Dehumidifiers usually include disposable and There are two types of recyclables. [0003] Among them, the recyclable dehumidifier realizes the dehydration of the desiccant through internal heating, and then realizes the repeated use of the dehumidifier, which is energy-saving and environmentally friendly, and has a high material utilization rate. However, in the prior art, the recyclable dehumidifier Due to the large number of parts required inside the device, it is difficult to achieve effective dehumidification of tiny spaces such as drawers and cabinets. Cont...

Claims

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Application Information

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IPC IPC(8): B01D53/26
CPCB01D53/26B01D2257/80
Inventor 张凯梁少棠李金龙王大维朱振林曾庆斌
Owner GREE ELECTRIC APPLIANCES INC
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