Multi-channel circulation dehumidification device and wardrobe

Abstract

A multi-channel circulation dehumidification device comprises a dehumidification component and an air duct regulating mechanism, characterized in that the dehumidification component is connected to the air duct regulating mechanism through a switching valve component; the dehumidification component comprises a cold exchange unit and a circulation duct; the circulation duct is used to wrap the cold exchange unit, and the circulation duct is connected to the air duct regulating mechanism; the air duct regulating mechanism comprises a main inlet and return air duct component and a branch inlet and return air duct component; the branch inlet and return air duct component is provided with one or more groups, and the branch inlet and return air duct component is located on the side of the main inlet and return air duct component; the switching valve component is used for switching between the main inlet and return air duct component and the branch inlet and return air duct component of the air duct regulating mechanism, so that the main inlet and return air duct component or the branch inlet and return air duct component is connected to the circulation duct; the device can dehumidify multiple spaces in the closet and keep clothes dry at all times; it can control the dehumidification of a designated space; it is small in size and can ensure the overall dehumidification effect.

Description

Technical Field

[0001] The invention relates to the field of furniture products, in particular to a multi-channel circulation dehumidification device and a wardrobe. Background Art

[0002] Clothes in the closet are prone to mold, odor or infestation of insects due to moisture in the air, especially in humid weather. This affects the health and mood of users. As people's living standards improve, they are increasingly concerned about the problem of moisture and mold on clothes.

[0003] In recent years, cabinet-type clothing care machines have appeared on the market, but they occupy a large area, have a small internal space, can hold a limited number of clothes at one time, and are expensive.

[0004] Meanwhile, there are also single clothing care devices that can be hung on the inside of a wardrobe, but they can only dehumidify one space in the wardrobe, and their scope of use is limited. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide a multi-channel circulation dehumidification device and a wardrobe, which can effectively solve the problems raised in the above-mentioned background technology.

[0006] To solve the above problems, the technical solution adopted by the present invention is: a multi-channel circulation dehumidification device, comprising a dehumidification component and an air duct regulating mechanism, characterized in that the dehumidification component is connected to the air duct regulating mechanism through a switching valve assembly; the dehumidification component comprises a cold exchange unit and a circulation duct; the circulation duct is used to wrap the cold exchange unit, and the circulation duct is connected to the air duct regulating mechanism; the air duct regulating mechanism comprises a main inlet and return air duct assembly and a branch inlet and return air duct assembly; the branch inlet and return air duct assembly is provided with one or more groups, and the branch inlet and return air duct assembly is located on the side of the main inlet and return air duct assembly; the switching valve assembly is used for switching between the main inlet and return air duct assembly and the branch inlet and return air duct assembly of the air duct regulating mechanism, so that the main inlet and return air duct assembly or the branch inlet and return air duct assembly is connected to the circulation duct.

[0007] As a further preferred embodiment of the present invention, the dehumidification component is provided with a fan and a water tank; the fan is connected to the circulation pipeline; the water tank is connected to the circulation pipeline, and the water tank is located below the circulation pipeline.

[0008] As a further preferred embodiment of the present invention, the circulation duct is composed of an upper air hood and a lower air hood; the upper air hood and the lower air hood are both connected to the fan, and the lower air hood is connected to the water tank.

[0009] As a further preferred embodiment of the present invention, the aluminum sheet is divided into a hot-end aluminum sheet and a cold-end aluminum sheet; the cold exchange unit includes a semiconductor sheet and a cold-end aluminum sheet, and the semiconductor sheet is welded to the cold-end aluminum sheet.

[0010] As a further preferred embodiment of the present invention, the cold exchange unit is provided with a hot-end aluminum sheet; one side of the semiconductor sheet is welded to the cold-end aluminum sheet, and the other side of the semiconductor sheet is welded to the hot-end aluminum sheet.

[0011] As a further preferred embodiment of the present invention, the main inlet and return air duct assembly consists of a main outlet duct and a main return air duct; the main outlet duct is connected to the upper air hood of the circulation duct; the main return air duct is connected to the lower air hood of the circulation duct.

[0012] As a further preferred embodiment of the present invention, the branch inlet and return air duct assembly consists of an outlet air duct and a branch return air duct; the outlet air duct is connected to the upper air hood of the circulation duct; the branch return air duct is connected to the lower air hood of the circulation duct.

[0013] As a further preferred embodiment of the present invention, the switching valve assembly is composed of a driving motor and a rack; the driving motor is installed on the dehumidification device; the rack is installed on the air duct adjustment mechanism; the driving motor is transmission-connected to the rack.

[0014] In addition, the present invention also relates to a wardrobe, including a wardrobe body, characterized in that the wardrobe includes a partition, and the above-mentioned multi-channel circulation dehumidification device is arranged in the wardrobe.

[0015] Compared with the prior art, the present invention provides a multi-channel circulation dehumidification device, which has the following beneficial effects:

[0016] The device can dehumidify multiple spaces in the closet to keep clothes dry at all times; it can control the dehumidification of designated spaces; it has a small size and can ensure the overall dehumidification effect, which is environmentally friendly and energy-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the explosion of the structure of the present invention;

[0018] Figure 2 It is a partial structural diagram of the dehumidification component;

[0019] Figure 3 for Figure 2 The structural section view of the AA part;

[0020] Figure 4 for Figure 3 Schematic diagram of the structure refinement

[0021] Figure 5 It is a schematic diagram of the structure of the air duct adjustment mechanism;

[0022] Figure 6 for Figure 5 Detailed diagram of the air duct adjustment mechanism structure

[0023] Figure 7 for Figure 2 Sectional view of the structure of the middle BB part;

[0024] Figure 8 It is a side view diagram of the dehumidification component;

[0025] Fig. 9 The left side branch inlet and return air duct assembly is in use Figure 8 Sectional view of the middle DD part;

[0026] Fig.10 The left side branch inlet and return air duct assembly is in use Figure 8 Sectional view of the EE part;

[0027] Fig.11 The right side branch inlet and return air duct assembly is in use Figure 8 Sectional view of the middle DD part;

[0028] Fig.12 The right side branch inlet and return air duct assembly is in use Figure 8 Sectional view of the EE part;

[0029] Fig.13 This is a schematic diagram of the installation state of the present invention;

[0030] Fig.14 A schematic diagram of the air circulation path when the present invention is in use;

[0031] Wherein: 1. dehumidification component, 101. cold exchange unit, 101-1. semiconductor sheet, 101-2. cold end aluminum sheet, 101-3. hot end aluminum sheet, 102. circulation duct, 102-1. upper hood, 102-2. lower hood, 2. air duct adjustment mechanism, 201. main inlet and return air duct component, 201-1. main outlet duct, 201-2. main return air duct, 202. branch inlet and return air duct component, 202-1. outlet duct, 202-2. branch return air duct, 3. switching valve component, 301. drive motor, 302. rack, 4. fan, 5. water tank, 6. water droplets, 7. water, 8. wardrobe, 9. machine body, 10. machine cover, 11. control module. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0033] Reference Figure 1-14The present invention provides a multi-channel circulation dehumidification device, comprising a dehumidification component 1 and an air duct adjustment mechanism 2, characterized in that the dehumidification component 1 is connected to the air duct adjustment mechanism 2 through a switching valve component 3, and the dehumidification component 1 is provided with a body 9 and a cover 10, and the body 9 and the cover 10 are provided with notches corresponding to the main inlet and return air duct component 201 and the branch inlet and return air duct component 202; the dehumidification component 1 is a double-layer structure; the cold exchange unit 101 is located at the lower layer of the dehumidification component 1, and the semiconductor chip 101 is embedded in the interlayer of the dehumidification component 1; the dehumidification component 1 is provided with a slide rail and is sleeved with the air duct adjustment mechanism 2, and the circulation in the dehumidification component 1 The duct 102 is connected to the air duct regulating mechanism 2, and the processed air enters the air duct regulating mechanism 2 through the circulation duct 102, and then changes the air outlet path through the air duct regulating mechanism 2; the air duct regulating mechanism 2 slides in the dehumidification component 1 through the operation of the switching valve assembly 3, thereby realizing the switching between the main inlet and return air duct assembly 201 or the branch inlet and return air duct assembly 202 in the air duct regulating mechanism 2 and the circulation duct 102, thereby realizing the switching of the air outlet path; the dehumidification component 1 is installed with a control module 11, and the control module 11 controls the working states of the dehumidification component 1 and the switching valve assembly 3 according to the control rules and the operating conditions set by the user.

[0034] As a further preferred embodiment of the present invention, the dehumidification component 1 is provided with a fan 4 and a water tank 5; the fan 4 is connected to the circulation pipe 102; the water tank 5 is connected to the circulation pipe 102, and the water tank 5 is located below the circulation pipe 102. The air enters the circulation pipe 102 through the rotation of the fan 4. After the air enters the circulation pipe 102 and encounters the cold exchange unit 101, it is cooled and liquefied into water droplets 6. The water droplets 6 flow into the water tank 5 by inertia. After the moisture in the air is removed, the air is discharged from the circulation pipe 102 through the fan.

[0035] As a further preferred embodiment of the present invention, the circulation duct 102 is composed of an upper air hood 102-1 and a lower air hood 102-2; the upper air hood 102-1 and the lower air hood 102-2 are both connected to the fan 4, and the lower air hood 102-2 is connected to the water tank 5.

[0036] As a further preferred embodiment of the present invention, the semiconductor chip 101 - 1 is provided with a heating module and a cooling module.

[0037] As a further preferred embodiment of the present invention, the cold exchange unit 101 is provided with a hot-end aluminum sheet 101-3; the refrigeration module of the semiconductor sheet 101-1 is welded to the cold-end aluminum sheet 101-2, and the heating module of the semiconductor sheet 101-1 is welded to the hot-end aluminum sheet 101-3. The cold-end aluminum sheet 101-2 and the hot-end aluminum sheet 101-3 transfer energy through the refrigeration module and the heating module in the semiconductor sheet 101-1. After the air is processed by the cold exchange unit 101, the fan transmits the air to the hot-end aluminum sheet 101-3. The exhaust air is further dried by the heat generated by the hot-end aluminum sheet 101-3, and the treated air is discharged from the circulation pipe 102 through the fan 4.

[0038] As a further preferred embodiment of the present invention, a group of branch inlet and return air duct assemblies 202 are provided, and the branch inlet and return air duct assembly 202 is located on the side of the main inlet and return air duct assembly 201. Under the drive of the switching valve assembly 3, the main inlet and return air duct assembly 201 or the branch inlet and return air duct assembly 202 is selected to be connected with the circulation duct 102 in the dehumidification assembly 1.

[0039] As a further preferred embodiment of the present invention, the branch inlet and return air duct assembly 202 is provided with two or more groups, and the branch inlet and return air duct assembly 202 is located on both sides of the main inlet and return air duct assembly 201. Under the drive of the switching valve assembly 3, the main inlet and return air duct assembly 201 or one of the branch inlet and return air duct assemblies 202 is selected for connection.

[0040] As a further preferred embodiment of the present invention, the main inlet and return air duct assembly 201 consists of a main outlet duct 201-1 and a main return air duct 201-2; the main outlet duct 201-1 is connected to the upper air hood 102-1 of the circulation duct 102; the main return air duct 201-2 is connected to the lower air hood 102-2 of the circulation duct 102.

[0041] As a further preferred embodiment of the present invention, the branch inlet and return air duct assembly 202 consists of an outlet air duct 202-1 and a branch return air duct 202-2; the outlet air duct 202-1 is connected to the upper air hood 102-1 of the circulation duct 102; the branch return air duct 202-2 is connected to the lower air hood 102-2 of the circulation duct 102.

[0042] As a further preferred embodiment of the present invention, the control module 11 is connected to the dehumidification component 1 and the switching valve component 3 by means of wires or wireless connections.

[0043] As a further preferred embodiment of the present invention, the switching valve assembly 3 is composed of a driving motor 301 and a rack 302; the driving motor 301 is installed on the dehumidification device; the rack 302 is installed on the air duct adjustment mechanism 2; the driving motor 301 is transmission-connected to the rack 302.

[0044] In addition, the present invention also relates to a wardrobe, including a wardrobe body, characterized in that the wardrobe includes a partition, and the above-mentioned multi-channel circulation dehumidification device is arranged in the wardrobe.

[0045] As a specific embodiment 1 of the present invention: A common wardrobe is divided into three spaces, left, middle and right. The multi-channel circulation dehumidification device is installed in the middle position of the wardrobe 8. The wardrobe 8 is provided with one or more partitions. A certain gap is reserved between the partition and the back plate for air circulation. The left vertical partition and the right vertical partition are respectively provided with two through holes. The two holes of the left vertical partition are connected to the branch inlet and return air duct assembly 202 on one side of the main inlet and return air duct assembly 201 in a multi-channel circulation dehumidification device, and the two holes of the right vertical partition are connected to the branch inlet and return air duct assembly 202 on the other side of the main inlet and return air duct assembly 201 in a multi-channel circulation dehumidification device.

[0046] During the dehumidification process, under the action of the fan 4, the air in the wardrobe 8 enters the dehumidification component 1 through the return air duct of the air duct regulating mechanism 2, and performs cold exchange with the air through the cold end aluminum sheet 902. The generated water droplets 6 are discharged into the water tank 5. The air after the cold exchange is then dried by the fan 4 through the hot end aluminum sheet 101-3, and then discharged into the wardrobe space through the outlet of the air duct regulating mechanism 2, thereby realizing the dehumidification of the air in the wardrobe 8 space.

[0047] Based on the above principles, as a specific embodiment 2 of the present invention: when it is necessary to dehumidify the middle side space of the wardrobe 8, the air in the middle side space of the wardrobe 8 enters the circulation duct 102 through the main return air duct assembly 201-2, and is discharged along the main outlet duct 201-1 under the action of the fan 4, thereby achieving dehumidification of the middle side space of the wardrobe 8.

[0048] As a specific embodiment 3 of the present invention: when it is necessary to dehumidify the space on the left side of the wardrobe 8, the switching valve assembly 3 is started, and the driving motor 301 drives the rack 302 to move, so that the air duct adjustment mechanism 2 slides to the left. At this time, the branch inlet and return air duct assembly 202 located on the side of the main inlet and return air duct assembly 201 in the air duct adjustment mechanism 2 is connected to the circulating air duct 102, so that the air in the space on the left side of the wardrobe 8 passes through the branch return air duct 202-2 and enters the inner side of the dehumidification assembly 1. Under the action of the fan 4, it is finally discharged through the outlet air duct 202-1, thereby achieving dehumidification of the space on the left side of the wardrobe 8.

[0049] As a specific embodiment 4 of the present invention: when it is necessary to dehumidify the space on the right side of the wardrobe 8, the switching valve assembly 3 is started, and the driving motor 301 drives the rack 302 to move, so that the air duct adjustment mechanism 2 slides to the right until the branch inlet and return air duct assembly 202 located on the other side of the main inlet and return air duct assembly 201 in the air duct adjustment mechanism 2 is connected to the circulating air duct 102, so that the air in the space on the right side of the wardrobe 8 passes through the branch return air duct 202-2 and enters the inner side of the dehumidification assembly 1, and under the action of the fan 4, it is finally discharged through the outlet air duct 202-1, thereby achieving dehumidification of the space on the right side of the wardrobe 8.

[0050] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features thereof may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A multi-channel circulation dehumidification device, comprising a dehumidification component (1) and an air duct adjustment mechanism (2), characterized in that: The dehumidification component (1) is connected to the air duct adjustment mechanism (2) via a switching valve component (3); the dehumidification component (1) comprises a cold exchange unit (101) and a circulation duct (102); the circulation duct (102) is used to wrap the cold exchange unit (101), and the circulation duct (102) is communicated with the air duct adjustment mechanism (2); the air duct adjustment mechanism (2) comprises a main air inlet and return duct component (201) and a branch air inlet and return duct component (202); the branch air inlet and return duct component (202) is provided with one or more groups, and the branch air inlet and return duct component (202) is located on the side of the main air inlet and return duct component (201); the switching valve component (3) is used to switch between the main air inlet and return duct component (201) and the branch air inlet and return duct component (202) of the air duct adjustment mechanism (2), so that the main air inlet and return duct component (201) or the branch air inlet and return duct component (202) is communicated with the circulation duct (102); The dehumidification component (1) is provided with a fan (4); the circulation duct (102) is composed of an upper air induced hood (102-1) and a lower air induced hood (102-2); the upper air induced hood (102-1) and the lower air induced hood (102-2) are both connected to the fan (4), and the lower air induced hood (102-2) is connected to a water tank (5); The main air inlet and return duct assembly (201) is composed of a main air outlet duct (201-1) and a main air return duct (201-2); the main air outlet duct (201-1) is in communication with an upper air induction hood (102-1) of a circulation duct (102); the main air return duct (201-2) is in communication with a lower air induction hood (102-2) of the circulation duct (102); The branch inlet and return air duct assembly (202) is composed of an outlet air duct (202-1) and a branch return air duct (202-2); the outlet air duct (202-1) is in communication with an upper air duct (102-1) of the circulation duct (102); the branch return air duct (202-2) is in communication with a lower air duct (102-2) of the circulation duct (102); After the air enters the circulation pipe (102) and encounters the cold exchange unit (101), it is cooled and liquefied into water droplets (6).

2. A multi-channel circulation dehumidification device according to claim 1, characterized in that: The dehumidification component (1) is further provided with a water tank (5); the water tank (5) is in communication with the circulation pipeline (102), and the water tank (5) is located below the circulation pipeline (102).

3. A multi-channel circulation dehumidification device according to claim 1, characterized in that: The cold exchange unit (101) comprises a semiconductor sheet (101-1) and a cold-end aluminum sheet (101-2), and the semiconductor sheet (101-1) and the cold-end aluminum sheet (101-2) are welded.

4. A multi-channel circulation dehumidification device according to claim 3, characterized in that: The cold exchange unit (101) is provided with a hot-end aluminum sheet (101-3); one side of the semiconductor sheet (101-1) is welded to the cold-end aluminum sheet (101-2), and the other side of the semiconductor sheet (101-1) is welded to the hot-end aluminum sheet (101-3).

5. A multi-channel circulation dehumidification device according to claim 1, characterized in that: The switching valve assembly (3) is composed of a driving motor (301) and a rack (302); the driving motor (301) is mounted on the dehumidification device; the rack (302) is mounted on the air duct adjustment mechanism (2); and the driving motor (301) is transmission-connected to the rack (302).

6. A wardrobe, comprising a wardrobe body, characterized in that: The wardrobe comprises a partition, and a multi-channel circulation dehumidification device according to any one of claims 1 to 5 is arranged in the wardrobe.

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