Compact condensation dehumidifier

Abstract

The utility model provides a compact condensation dehumidifier, and relates to the technical field of dehumidification. Comprising a dehumidifier body, the dehumidifier body is provided with an air inlet channel, and the dehumidifier body comprises a condensing device used for forming condensed water from air; the condensing device is of a double-layer structure and comprises an inner shell and an outer shell wrapping the inner shell. A heat dissipation assembly is arranged in the outer shell; a heat absorption assembly is arranged in the inner shell; condensation media circulate in the heat dissipation assembly and the heat absorption assembly. The condensing device comprises a compressor; the compressor is respectively communicated with the heat absorption assembly and the heat dissipation assembly; the compressor is used for compressing and liquefying the gasified condensate output by the heat absorption assembly and then guiding the gasified condensate into the heat dissipation assembly. According to the dehumidifier, the overall structure is more compact, heat dissipation and heat absorption functions are achieved in a relatively small size, and the dehumidification efficiency can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of dehumidification, and in particular relates to a compact condensing dehumidifier. Background Art

[0002] A dehumidifier is a device that uses thermodynamic principles and different technologies to reduce the humidity in the air. It is used to remove excess moisture from the air and is often used to adjust indoor humidity and improve air quality.

[0003] Condensing dehumidifiers cool water vapor in the air through a refrigerant cycle. This cycle typically involves phase changes of the refrigerant at different pressures, using its properties of absorbing and releasing heat to reduce the moisture content in the air.

[0004] Common refrigerants include Freon, ammonia, hydrofluorocarbons, etc. These refrigerants can be in gaseous or liquid state at different pressures and temperatures, and this property is used to complete the dehumidification process.

[0005] Condensing dehumidifiers use the principle of thermodynamic cycle to achieve phase change of refrigerant in different states through processes such as compression, cooling, expansion and heating, thereby achieving the dehumidification effect.

[0006] However, the condensing dehumidifiers currently on the market still have some shortcomings. Larger dehumidifiers may take up more space in homes, and their dehumidification efficiency also needs to be improved.

[0007] In summary, how to provide a compression dehumidifier that is conducive to improving efficiency while occupying a smaller area is a technical problem that urgently needs to be solved. Utility Model Content

[0008] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a compact condensing dehumidifier. The air is condensed into water through a double-layer condensing device, making the overall structure of the dehumidifier more compact, realizing heat dissipation and heat absorption functions in a relatively small volume, and also helping to improve the dehumidification efficiency.

[0009] The present invention provides a compact condensing dehumidifier, comprising a dehumidifier body, wherein the dehumidifier body is provided with an air inlet channel, and the dehumidifier body comprises a condensing device for forming condensed water from the air;

[0010] The condensing device has a double-layer structure, including an inner shell and an outer shell surrounding the inner shell;

[0011] A heat dissipation component is provided in the outer shell; a heat absorption component is provided in the inner shell;

[0012] Condensation medium flows through both the heat dissipation component and the heat absorption component;

[0013] The condensing device includes a compressor, and the compressor is respectively connected to the heat absorbing component and the heat dissipating component;

[0014] The compressor is used to compress and liquefy the gasified condensate output by the heat absorption component and then introduce it into the heat dissipation component.

[0015] Furthermore, the air inlet channel includes an air inlet located on the upper surface of the dehumidifier body, and a filter layer is provided below the air inlet to filter the incoming air.

[0016] Furthermore, a fan is provided below the filter layer.

[0017] Furthermore, the outer shell has an annular cavity inside.

[0018] Furthermore, the heat dissipation component includes a heat dissipation pipe arranged in the annular cavity.

[0019] Furthermore, the inner shell has an annular cavity.

[0020] Furthermore, the heat absorption component includes a heat absorption pipe arranged in the annular cavity.

[0021] Furthermore, a water collecting tank is provided on the bottom of the dehumidifier body, and the water collecting tank is located below the condensing device to collect condensed water generated by the condensing device.

[0022] Furthermore, the two sections of the water collecting trough are not flush, forming a slope.

[0023] Furthermore, the dehumidifier body is provided with an armrest; the armrest protrudes outward or is recessed inward.

[0024] As a result of adopting the above technical solution, the present invention has the following advantages and positive effects compared with the prior art, as an example:

[0025] The double-layer condensing device makes the overall structure of the dehumidifier more compact, effectively reducing the footprint, and is suitable for use in environments with limited space.

[0026] The heat dissipation components and heat absorption components laid along the annular cavity optimize the heat exchange process, improve energy efficiency, reduce energy consumption, improve dehumidification efficiency, and effectively remove moisture from the air.

[0027] The air inlet and filter effectively purify the air entering the dehumidifier, ensuring effective dehumidification while improving indoor air quality. The sump design facilitates the collection and disposal of condensed water, reducing maintenance costs and operational complexity. Furthermore, the user-friendly armrest design increases user convenience and comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a structural schematic diagram of the condensing device provided by the utility model.

[0029] Figure 2 This is a top view of the interior of the condensing device provided by the utility model.

[0030] Figure 3 This is a structural schematic diagram of the dehumidifier body provided by the utility model.

[0031] Figure 4 This is a structural schematic diagram of the water collection tank provided by the utility model.

[0032] Description of reference numerals:

[0033] Dehumidifier body 100;

[0034] Condensing device 200, inner shell 210, heat absorption component 220, outer shell 230, heat dissipation component 240, annular cavity 250, non-edge area 260;

[0035] Air intake channel 300, air inlet 310, filter layer 320, fan 330;

[0036] The water collecting tank 400 has a front end 410 and a rear end 420 of the water collecting tank. DETAILED DESCRIPTION

[0037] The technical solution disclosed in the present utility model is described in detail below with reference to specific embodiments.

[0038] Techniques and methods known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques and methods should be considered part of the specification. In all examples shown and discussed herein, any specific values should be interpreted as merely exemplary and not limiting. Therefore, other examples of the exemplary embodiments may have different values.

[0039] The utility model provides a dehumidifier, such as Figure 1 As shown, the dehumidifier includes a dehumidifier body 100.

[0040] The dehumidifier body 100 includes a condensing device 200 for forming condensed water from the air.

[0041] As shown, the condensing device 200 has a double-layer structure, including an outer shell 230. A heat sink assembly 240 is disposed within the outer shell 230. In this embodiment, the condensing medium entering the heat sink assembly 240 is in liquid form. As it circulates within the heat sink assembly 240, it releases heat, causing the liquid temperature to drop, thus achieving cooling.

[0042] The outer shell 230 wraps the inner shell 210. A heat absorption component 220 is provided in the inner shell 210. The condensation medium entering the heat absorption component 220 is in liquid state. The condensation medium absorbs heat during the circulation process and is converted from liquid to gas.

[0043] The gaseous condensed medium then enters the compressor, which compresses it, turning it back into liquid from gas. The liquid condensed medium then enters the heat dissipation component 240, cools and releases heat, and so on, repeating the above process.

[0044] As one of the typical implementations, the double-layer condensing device 200 is a cylindrical structure, such as Figure 1 As shown, the outer shell 230 is hollow inside, that is, an annular cavity 250 is formed. Similarly, the inner shell 210 is hollow inside, that is, an annular cavity 250 is formed.

[0045] Of course, it is not limited to cylindrical structures. Other structures such as rectangular parallelepiped and prism are also possible. Regardless of the structure, as long as the internal cavity can be set to a ring shape, it is possible.

[0046] The heat dissipation component 240 includes a heat dissipation pipe laid along the annular cavity 250; the heat absorption component 220 includes a heat absorption pipe laid along the annular cavity 250, such as Figure 2 shown.

[0047] That is, with the non-edge area 260 of the condensing device 200 as the center, a double-layer encirclement is formed for the non-edge area 260 of the condensing device 200 through the heat absorption component 220 laid in a ring inside the inner shell 210 in the edge area and the heat dissipation component 240 laid in a ring inside the outer shell 230 in the edge area.

[0048] The above design makes the overall structure of the dehumidifier more compact, realizes the heat dissipation and heat absorption functions in a relatively small volume, effectively reduces the footprint, and is suitable for use in environments with limited space while also achieving efficient dehumidification effects.

[0049] The non-edge region 260 of the condensing device 200 is a space where air entering from the outside is condensed into water.

[0050] As a typical implementation method, Figure 3 As shown, the dehumidifier body 100 is provided with an air intake channel 300 connected to the condensing device 200 , through which air enters the condensing device 200 ; the air intake channel 300 includes an air inlet 310 located on the upper surface of the dehumidifier body 100 .

[0051] Furthermore, a filter layer 320 is provided below the air inlet 310 for filtering incoming air. By way of example and not limitation, the filter layer 320 is filled with activated carbon filter cotton.

[0052] And / or, a fan 330 is provided below the filter layer 320 , and the fan 330 draws external air into the air inlet channel 300 and pushes the air into the non-edge area 260 of the condensing device 200 .

[0053] After the air enters the non-edge region 260 of the condensing device 200 , it is affected by the condensing medium in the inner shell 210 , causing the air to cool and the water vapor therein to condense into liquid water.

[0054] like Figure 4 As shown, a water collecting tank 400 is provided on the bottom of the dehumidifier body 100 . The water collecting tank 400 is located below the condensing device 200 and is used to collect condensed water generated by the condensing device 200 .

[0055] Furthermore, in order to facilitate the discharge of condensed water, the two sections of the water collecting tank 400 are not flush, forming a slope.

[0056] Specifically, the height of the portion of the sump 400 that abuts the non-edge region 260 of the condensing device 200 should be greater than the height of the portion of the sump 400 that does not abut the non-edge region 260 .

[0057] In this embodiment, the front end 410 of the water collecting tank is connected to the non-edge area 260 of the condensing device 200. After the condensed water enters the water collecting tank 400, it flows to the rear end 420 of the water collecting tank with a lower height, and finally gathers at the rear end 420 of the water collecting tank.

[0058] Subsequent discharge operations can be carried out by providing a drainage outlet at the rear end of the sump to connect to the outside.

[0059] Optionally, an armrest is provided on the dehumidifier body 100 to facilitate the user to move the dehumidifier body 100; the armrest is protruding outward or recessed inward.

[0060] Within the scope of protection intended by the present disclosure, terms such as "including" and "comprising" should be interpreted as inclusive or open-ended rather than exclusive or closed by default, unless expressly defined to the contrary. All technical, scientific, or other terms have the meanings understood by those skilled in the art unless expressly defined to the contrary. Common terms found in dictionaries should not be interpreted in an overly idealistic or unrealistic manner in the context of relevant technical documents, unless expressly defined to that extent by the present disclosure.

[0061] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0062] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A compact condensing dehumidifier, comprising a dehumidifier body, wherein the dehumidifier body is provided with an air inlet passage, characterized in that: The dehumidifier body includes a condensing device for forming condensed water from the air; The condensing device has a double-layer structure, including an inner shell and an outer shell surrounding the inner shell; A heat dissipation component is provided in the outer shell; a heat absorption component is provided in the inner shell; Condensation medium flows through both the heat dissipation component and the heat absorption component; The condensing device includes a compressor, and the compressor is respectively connected to the heat absorbing component and the heat dissipating component; The compressor is used to compress and liquefy the gasified condensate output by the heat absorption component and then introduce it into the heat dissipation component.

2. The compact condensing dehumidifier according to claim 1, characterized in that: The air inlet channel includes an air inlet located on the upper surface of the dehumidifier body; a filter layer is provided below the air inlet for filtering the incoming air.

3. The compact condensing dehumidifier according to claim 2, characterized in that: A fan is provided below the filter layer.

4. The compact condensing dehumidifier according to claim 1, characterized in that: An annular cavity is provided inside the outer shell.

5. The compact condensing dehumidifier according to claim 4, characterized in that: The heat dissipation component includes a heat dissipation pipe arranged in the annular cavity.

6. The compact condensing dehumidifier according to claim 1, characterized in that: An annular cavity is provided inside the inner shell.

7. The compact condensing dehumidifier according to claim 6, characterized in that: The heat absorption component includes a heat absorption pipe arranged in the annular cavity.

8. The compact condensing dehumidifier according to claim 1, characterized in that: A water collecting tank is provided on the bottom of the dehumidifier body. The water collecting tank is located below the condensing device and is used to collect condensed water generated by the condensing device.

9. The compact condensing dehumidifier according to claim 8, characterized in that: The two sections of the water collecting trough are not flush, forming a slope.

10. The compact condensing dehumidifier according to claim 1, characterized in that: The dehumidifier body is provided with an armrest; the armrest is protruding outward or recessed inward.

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