Dehumidification device

Abstract

The utility model relates to a dehumidification device, which comprises a dehumidifier, a fan and a fan, and the dehumidification box is separably arranged at the air outlet, a drying agent is arranged in the dehumidification box, and the drying agent is used for absorbing and dehumidifying and can remove absorbed moisture after being heated. In one embodiment of the utility model, the dehumidifier and the dehumidification box are combined together, and as the air outlet of the dehumidifier can send out hot air when the dehumidifier works, the dehumidification box is placed at the air outlet at the top of the dehumidifier after dehumidifying in small-area areas such as wardrobes and drawers, so that the dehumidification box can be used for dehumidifying the small-area areas, such as the wardrobes, the drawers and the like. The drying agent with the moisture absorption rate reaching the limit in the dehumidification box is dried through hot air, so that the drying agent in the dehumidification box can be used for dehumidification again, cyclic utilization of the dehumidification box is achieved, repeated replacement of the dehumidification box can be effectively reduced, and the economic burden of a user can be effectively relieved. And meanwhile, the utilization rate of the dehumidifier is increased, and the dehumidifier can be used for dehumidification in a large-space environment and can also be used for drying the dehumidification box.

Description

Technical Field

[0001] The utility model relates to the technical field of dehumidification, in particular to a dehumidification device. Background Art

[0002] For dehumidification, the existing dehumidification methods usually use dehumidifiers or dehumidification boxes. The principle of a dehumidifier is simply to suck humid air into the machine through a fan, condense the moisture in the air into water droplets through a heat exchange system, and then discharge the treated dry air out of the machine to reduce the relative humidity through air circulation. There is usually a desiccant in the dehumidification box. For example, the raw material can be lime powder. The principle is that calcium chloride reacts chemically with water molecules to convert water into other substances. At the same time, a large number of water molecules condense during the reaction process, and the water vapor is condensed into liquid to achieve a dehumidification effect. In addition, the desiccant can also use silica as a raw material, and use physical adsorption to absorb water to achieve a dehumidification effect.

[0003] Existing dehumidifiers are usually placed in large spaces such as living rooms and rooms for dehumidification. However, for some small areas, existing dehumidifiers are difficult to put in or take up too much space due to their large size, such as wardrobes and drawers. At this time, a dehumidification box is needed to dehumidify small areas. However, the dehumidification box is a disposable item. After the moisture absorption rate reaches the limit, it needs to be replaced in time. Otherwise, the accumulated water will deteriorate and breed bacteria over a long period of time, and frequent replacements will incur more expenses, which will undoubtedly increase the economic burden on users. There is room for improvement. Utility Model Content

[0004] In order to overcome at least one of the defects of the prior art described above, according to one aspect of the utility model, a dehumidification device is provided, in which a dehumidifier is used to dry a dehumidification box so that the dehumidification box can be recycled.

[0005] A dehumidification device, comprising:

[0006] A dehumidifier having an air outlet on the top;

[0007] A dehumidification box is detachably arranged at the air outlet. A desiccant is arranged in the dehumidification box. The desiccant is used for absorbing and dehumidifying. The absorbed moisture can be removed after being heated.

[0008] In one embodiment of the utility model, a limiting groove is provided on the top of the dehumidifier, the air outlet is provided in the limiting groove, and the dehumidification box is provided in the limiting groove and is restricted in movement by the limiting groove.

[0009] In one embodiment of the utility model, the dehumidification box includes a dehumidification top cover and a dehumidification bottom plate that are connected to each other, the dehumidification top cover has a plurality of first channels arranged through it, and the dehumidification bottom plate has a plurality of second channels arranged through it;

[0010] A dehumidification cavity for placing the desiccant is formed between the dehumidification top cover and the dehumidification bottom plate.

[0011] In an embodiment of the utility model, one of the dehumidification top cover and the dehumidification bottom plate is provided with a fastener, and the other is provided with a block member that is engaged with the fastener.

[0012] In one embodiment of the utility model, the dehumidification top cover has four inner side walls arranged along the inner circumference, and each of the inner side walls is provided with at least one of the block pieces;

[0013] The dehumidification bottom plate has four outer side walls arranged along the outer circumference, and each of the outer side walls is provided with at least one of the buckling components.

[0014] In one embodiment of the utility model, a plurality of the air outlets are provided, and the height direction of the dehumidifier is assumed to be a first direction. In the first direction, a plurality of the air outlets and a plurality of the second channels are aligned one by one.

[0015] In an embodiment of the present invention, a plurality of the second channels and a plurality of the first channels are arranged in alignment.

[0016] In an embodiment of the present invention, a plurality of the first channels, a plurality of the second channels and a plurality of the air outlets are all in strip shape.

[0017] In an embodiment of the present utility model, the shape of the limiting groove is square or circular, and the shape of the dehumidification box matches the shape of the limiting groove.

[0018] In an embodiment of the present invention, the desiccant is a silica gel desiccant.

[0019] In summary, the dehumidification device provided by the utility model has the following technical effects:

[0020] The inventor of the utility model found that the existing dehumidification box needs to be replaced many times, which increases the economic burden of users. Based on this, in one embodiment of the utility model provided by the inventor, a dehumidifier and a dehumidification box are combined together. When the dehumidifier is working, the air outlet of the dehumidifier will send out hot air. After the dehumidification box has dehumidified a small area such as a wardrobe or a drawer, the dehumidification box is placed at the air outlet on the top of the dehumidifier, and the hot air is used to dry the desiccant in the dehumidification box whose moisture absorption rate has reached the limit, so that the desiccant in the dehumidification box can be used for dehumidification again, so as to achieve the recycling of the dehumidification box, which can effectively reduce the multiple replacements of the dehumidification box and effectively reduce the economic burden of users. At the same time, the utilization rate of the dehumidifier is also improved. It can not only be used for dehumidification in a large space environment, but also for drying the dehumidification box. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of a dehumidification device according to an embodiment of the utility model;

[0022] Figure 2 This is a schematic diagram of the dehumidification device in an embodiment of the utility model in an exploded state;

[0023] Figure 3 for Figure 2 A partial enlarged view of the middle A;

[0024] Figure 4 It is a schematic diagram of the dehumidification box in the dehumidification device of the embodiment of the utility model in the disassembled state;

[0025] Figure 5 It is another schematic diagram of the dehumidification box in the dehumidification device of the embodiment of the utility model in another exploded state;

[0026] Figures: 1-dehumidifier, 11-air outlet, 12-limiting groove, 2-dehumidification box, 21-dehumidification top cover, 211-first channel, 22-dehumidification bottom plate, 221-second channel, 23-dehumidification chamber, 3-fastener, 4-block. DETAILED DESCRIPTION

[0027] For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0028] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0030] The embodiment of the utility model discloses a dehumidification device.

[0031] See also Figure 1-Figure 5In the embodiment of the utility model, the dehumidification device includes a dehumidifier 1 and a dehumidification box 2. The top of the dehumidifier 1 is provided with an air outlet 11. The dehumidification box 2 can be detachably arranged at the air outlet 11. A desiccant is arranged in the dehumidification box 2. The desiccant is used for absorbing and dehumidifying, and the absorbed moisture can be removed after being heated.

[0032] The inventor of the utility model found that the existing dehumidification box 2 needs to be replaced many times, which increases the economic burden of the user. Based on this, in an embodiment of the utility model provided by the inventor, the dehumidifier 1 and the dehumidification box 2 are combined together. When the dehumidifier 1 is working, the air outlet 11 of the dehumidifier 1 will send out hot air. After the dehumidification box 2 dehumidifies a small area such as a wardrobe or a drawer, the dehumidification box 2 is placed at the air outlet 11 on the top of the dehumidifier 1, and the hot air is used to dry the desiccant in the dehumidification box 2 whose moisture absorption rate reaches the limit, so that the desiccant in the dehumidification box 2 can be used for dehumidification again, so as to achieve the recycling of the dehumidification box 2, which can effectively reduce the multiple replacements of the dehumidification box 2 and effectively reduce the user's additional economic burden. At the same time, the utilization rate of the dehumidifier 1 is also improved, and it can not only be used for dehumidification in a large space environment, but also for drying the dehumidification box 2.

[0033] In one embodiment, the desiccant is a silica gel desiccant. The silica gel desiccant includes silica gel particles, and is characterized in that it uses the multiple pores of silica gel itself to absorb moisture in the air to achieve the purpose of dehumidification; and it can be reused, and after absorbing moisture, it can be dried and reused, such as silicon dioxide.

[0034] In one embodiment, a plurality of air outlets 11 are provided to increase the air output of the dehumidification device.

[0035] In one embodiment, a plurality of air outlets 11 are in strip shape, so that a good air outlet passage can be formed so that the hot air sent out from the air outlet 11 at the top of the dehumidifier 1 can enter the dehumidification chamber 23 of the dehumidification box 2; at the same time, it can also achieve a certain dust-proof effect.

[0036] See also Figure 2 and Figure 3 In one embodiment of the utility model, a limiting groove 12 is provided on the top of the dehumidifier 1, the air outlet 11 is provided in the limiting groove 12, and the dehumidification box 2 is provided in the limiting groove 12 and is restricted in movement by the limiting groove 12. The inventor of the utility model found that in order to more stably assemble the dehumidification box 2 at the air outlet 11 on the top of the dehumidifier 1, a limiting groove 12 can be provided on the top of the dehumidifier 1, and the limiting groove 12 is used to limit the dehumidification box 2. After the dehumidification box 2 is assembled to the limiting groove 12, it will not move or dislocate at will, and the dehumidification box 2 can be assembled to the dehumidifier 1 more stably.

[0037] In one embodiment, the shape of the limiting groove 12 is square or circular, and the shape of the dehumidification box 2 matches the shape of the limiting groove 12. In this way, the assembly of the dehumidification box 2 and the limiting groove 12 is convenient, and the assembly efficiency is improved; at the same time, the structure is simple, which is convenient for manufacturing and production, and reduces the manufacturing difficulty.

[0038] See also Figure 4 and Figure 5 In one embodiment of the utility model, the dehumidification box 2 includes a dehumidification top cover 21 and a dehumidification bottom plate 22 that are connected to each other. The dehumidification top cover 21 has a plurality of first channels 211 that are arranged through it, and the dehumidification bottom plate 22 has a plurality of second channels 221 that are arranged through it. A dehumidification cavity 23 for placing a desiccant is formed between the dehumidification top cover 21 and the dehumidification bottom plate 22. The inventor of the utility model found that in order to facilitate the disassembly and assembly of the dehumidifier, the dehumidification box 2 may include a dehumidification top cover 21 and a dehumidification bottom plate 22. A dehumidification cavity 23 is formed between the dehumidification top cover 21 and the dehumidification bottom plate 22. When it is necessary to add desiccant to the dehumidification box 2, the dehumidification top cover 21 is disassembled, the desiccant is placed on the dehumidification bottom plate 22, and then the dehumidification top cover 21 is covered. The operation is simple and quick, and the efficiency of replacing the desiccant is improved.

[0039] In one embodiment, the plurality of first channels 211 and the plurality of second channels 221 are all in strip shape. In this way, a good ventilation channel can be formed so that the hot air sent out from the air outlet 11 at the top of the dehumidifier 1 can enter the dehumidification chamber 23 of the dehumidification box 2, and fully dry the desiccant whose moisture absorption rate reaches the limit.

[0040] See also Figure 4 and Figure 5 In one embodiment of the utility model, one of the dehumidification top cover 21 and the dehumidification bottom plate 22 is provided with a snap member 3, and the other is provided with a block member 4 that is snapped with the snap member 3. In this way, the snap member 3 and the block member 4 that are snapped with each other are used to complete the snapping assembly of the dehumidification top cover 21 and the dehumidification bottom plate 22, which has a simple structure, is easy to manufacture, and reduces the manufacturing difficulty.

[0041] See also Figure 4 and Figure 5 In one embodiment of the utility model, the dehumidification top cover 21 has four inner side walls arranged along the inner circumference, each inner side wall is provided with at least one block member 4; the dehumidification bottom plate 22 has four outer side walls arranged along the outer circumference, each outer side wall is provided with at least one buckle member 3. In this way, the buckle structure formed will be more stable, which can improve the connection stability between the dehumidification top cover 21 and the dehumidification bottom plate 22.

[0042] In one embodiment of the utility model, there are a plurality of air outlets 11, and the height direction of the dehumidifier 1 is assumed to be the first direction. In the first direction, the plurality of air outlets 11 and the plurality of second channels 221 are arranged in alignment. In this way, the air outlets 11, the second channels 221 and the first channels 211 are arranged in alignment in the first direction, and the hot air sent out from the air outlets 11 will enter the dehumidification chamber 23 of the dehumidification box 2 more smoothly, minimizing the obstruction to the hot air, and fully drying the desiccant whose moisture absorption rate has reached the limit.

[0043] In one embodiment, a plurality of second channels 221 and a plurality of first channels 211 are arranged in alignment. In this way, since the volume of the desiccant usually does not completely cover the dehumidification box 2, in the area where there is no desiccant in the dehumidification box 2, the hot air sent from the air outlet 11 will directly pass through the second channels 221 and the first channels 211 and directly reach the external environment, making the air supply of the dehumidification device smoother.

[0044] The technical means disclosed in the solution of the utility model are not limited to the technical means disclosed in the above-mentioned implementation mode, but also include technical solutions composed of any combination of the above technical features. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model, and these improvements and modifications are also regarded as the protection scope of the utility model.

Claims

1. A dehumidification device, characterized in that: include: A dehumidifier (1) having an air outlet (11) at the top; A dehumidification box (2) is detachably arranged at the air outlet (11), wherein a desiccant is arranged in the dehumidification box (2), and the desiccant is used for absorbing and dehumidifying, and the absorbed moisture can be removed after being heated; The dehumidification box (2) comprises a dehumidification top cover (21) and a dehumidification bottom plate (22) which are connected to each other, the dehumidification top cover (21) has a plurality of first channels (211) which are arranged through the dehumidification box, and the dehumidification bottom plate (22) has a plurality of second channels (221) which are arranged through the dehumidification box. A dehumidification chamber (23) for placing the desiccant is formed between the dehumidification top cover (21) and the dehumidification bottom plate (22).

2. A dehumidification device according to claim 1, characterized in that: The top of the dehumidifier (1) is provided with a limiting groove (12), the air outlet (11) is arranged in the limiting groove (12), and the dehumidification box (2) is arranged in the limiting groove (12) and is restricted in movement by the limiting groove (12).

3. A dehumidification device according to claim 1, characterized in that: One of the dehumidification top cover (21) and the dehumidification bottom plate (22) is provided with a snap fastener (3), and the other is provided with a block member (4) that is snapped with the snap fastener (3).

4. A dehumidification device according to claim 3, characterized in that: The dehumidification top cover (21) has four inner side walls arranged along the inner circumference, and each of the inner side walls is provided with at least one of the block pieces (4); The dehumidification bottom plate (22) has four outer side walls arranged along the outer circumference, and each of the outer side walls is provided with at least one of the snap fasteners (3).

5. The dehumidification device according to claim 1, characterized in that: A plurality of the air outlets (11) are provided, and the height direction of the dehumidifier (1) is assumed to be a first direction. In the first direction, a plurality of the air outlets (11) and a plurality of the second channels (221) are arranged in alignment with each other.

6. A dehumidification device according to claim 5, characterized in that: A plurality of the second channels (221) and a plurality of the first channels (211) are arranged in alignment with each other.

7. A dehumidification device according to claim 5, characterized in that: The plurality of first channels (211), the plurality of second channels (221) and the plurality of air outlets (11) are all in a strip shape.

8. A dehumidification device according to claim 2, characterized in that: The limiting groove (12) is in a square or circular shape, and the shape of the dehumidification box (2) matches the shape of the limiting groove (12).

9. A dehumidification device according to any one of claims 1 to 8, characterized in that: The desiccant is a silica gel desiccant.

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