Heat pump dehumidification unit

Abstract

The utility model provides a heat pump dehumidification unit. The heat pump dehumidification unit comprises a dehumidification module and a heat exchange module which are spaced from each other. The supporting structure comprises a first supporting part and a second supporting part which are connected with each other, and the first supporting part is located above the second supporting part; a first mounting space is formed in the first supporting part, and a second mounting space is formed in the second supporting part; wherein the dehumidification module is installed in the first installation space or the second installation space, one part of the heat exchange module is arranged in the first installation space, and the other part of the heat exchange module is arranged in the second installation space. By means of the technical scheme, the technical problem that in the prior art, a heat pump dehumidification unit is large in unit size can be solved.

Description

Technical Field

[0001] This utility model relates to the technical field of heat pump dehumidifier units, and more specifically, to a heat pump dehumidifier unit. Background Technology

[0002] Currently, heat pump dehumidifiers, as a multifunctional air conditioning device, are widely used in environments requiring strict control of humidity and temperature. Heat pump dehumidifiers integrate multiple functions such as cooling, heating, and dehumidification. Their internal structure is complex, containing numerous components including a compressor, condenser, evaporator, reheater, dehumidifier, and fan.

[0003] However, current heat pump dehumidifier units typically have their functional modules scattered haphazardly, lacking a systematic layout plan. This layout results in excessively large overall equipment size, not only occupying space but also increasing manufacturing and transportation costs. Furthermore, due to the lack of logical arrangement of components, disassembly and reassembly become extremely complex and time-consuming when maintenance or repair is required, affecting the equipment's maintenance efficiency and lifespan. Utility Model Content

[0004] The main objective of this invention is to provide a heat pump dehumidifier unit to solve the technical problem of the large unit size in existing heat pump dehumidifier units.

[0005] To achieve the above objectives, this utility model provides a heat pump dehumidifier unit, comprising:

[0006] Dehumidification modules and heat exchange modules spaced apart from each other;

[0007] The support structure includes a first support portion and a second support portion that are interconnected, with the first support portion located above the second support portion; the first support portion has a first installation space, and the second support portion has a second installation space.

[0008] The dehumidification module is installed in either the first or second installation space, and a portion of the heat exchange module is located in the first installation space and the other portion is located in the second installation space.

[0009] Furthermore, the first installation space includes a first installation cavity and a second installation cavity arranged along the length direction of the support structure, the dehumidification module is installed in the first installation cavity; a portion of the heat exchange module is installed in the second installation cavity; the first bottom support assembly of the first support for forming the first installation cavity is located above the second bottom support assembly of the first support for forming the second installation cavity;

[0010] One part of the heat exchange module includes a condenser assembly, and another part of the heat exchange module includes at least one of a main unit assembly, an evaporator-reheat assembly, and a fan assembly.

[0011] Furthermore, along the length of the support structure, the main unit, the evaporative reheating unit, and the fan unit are sequentially and spaced apart within the second installation space;

[0012] The dehumidification module is positioned opposite the main unit, while the evaporative reheat unit and the fan unit are positioned opposite the condenser unit.

[0013] Furthermore, the supporting structure also includes:

[0014] Multiple vertical support components and multiple horizontal support components are interconnected. The multiple vertical support components are spaced apart along the length of the support structure, and the multiple horizontal support components are spaced apart along the height of the support structure; wherein, the vertical support components extend in the vertical direction, and the horizontal support components extend in the horizontal direction.

[0015] Furthermore, the first connecting part of the vertical support component is used to connect with the second connecting part of the horizontal support component. The first connecting part is provided with a first positioning part, and the second connecting part is provided with a second positioning part that is adapted to the first positioning part.

[0016] Furthermore, the supporting structure also includes:

[0017] An auxiliary support member extends vertically between two adjacent transverse support components and is detachably installed with respect to the transverse support components.

[0018] Furthermore, the heat exchange module includes an evaporative reheating assembly; the evaporative reheating assembly includes:

[0019] The insulation shell is detachably connected to the supporting structure; an insulation cavity is provided inside the insulation shell.

[0020] Both the evaporator and the reheater are located inside the insulation cavity;

[0021] The insulation shell includes at least two structural plate assemblies and insulation components. The structural plate assemblies are arranged around the insulation cavity, and the insulation components are arranged between two adjacent structural plate assemblies.

[0022] Furthermore, heat pump dehumidifier units also include:

[0023] A top plate assembly is disposed above a first support and covers at least a portion of a first installation space; the top plate assembly includes a plurality of top plate members, which are laid along the length of the support structure.

[0024] Furthermore, a first splicing part is provided on one side of the top plate and a second splicing part is provided on the other side. The first splicing part forms a splicing cavity with the opening facing downward, and the second splicing part protrudes from the top plate. The second splicing part of one of two adjacent top plates is used to be embedded in the splicing cavity formed by the first splicing part of the other.

[0025] Furthermore, a water guide is provided at the end of the top plate component. One end of the water guide is connected to the end of the top plate component, and the other end is located below the top plate component. The other end of the water guide extends out of the top plate component.

[0026] By applying the technical solution of this utility model, the unit layout is optimized and the unit size is reduced. By partitioning the dehumidification and heat exchange modules of the heat pump dehumidifier unit and utilizing the first and second installation spaces of the support structure, a rational layout of the internal structure is achieved. This layout allows for a more compact arrangement of modules, effectively reducing the overall size of the unit. This design not only saves installation space and reduces transportation costs but also makes the unit suitable for use in confined environments. Secondly, the partitioned installation design allows installers to more easily install and disassemble the equipment, especially during on-site maintenance or equipment upgrades. This convenience significantly improves work efficiency and reduces downtime. Simultaneously, the first and second support parts of the support structure are interconnected, forming a stable overall frame. This structure not only improves the mechanical strength and stability of the heat pump dehumidifier unit but also facilitates independent maintenance and repair of each module, reducing maintenance time and costs. Furthermore, through flexible modular design, the heat pump dehumidifier unit can be easily expanded in function, such as adding or upgrading the fan, or adjusting the size of the condenser or evaporator, to adapt to changes in environmental conditions and user needs. Therefore, the technical solution of this utility model can solve the technical problem of the large unit size of heat pump dehumidifier units in the prior art. Attached Figure Description

[0027] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0028] Figure 1 A schematic diagram of the overall structure of a heat pump dehumidifier unit according to an embodiment of the present invention is shown;

[0029] Figure 2 A schematic diagram of the support structure of a heat pump dehumidifier unit according to an embodiment of the present invention is shown.

[0030] Figure 3 A partial structural schematic diagram of the support structure of a heat pump dehumidifier unit provided according to an embodiment of the present invention is shown;

[0031] Figure 4 A schematic diagram of the structure of the first positioning part of the heat pump dehumidifier unit provided according to an embodiment of the present invention is shown;

[0032] Figure 5A schematic diagram of the structure of the second positioning part of the heat pump dehumidifier unit provided according to an embodiment of the present invention is shown;

[0033] Figure 6 A top view of the evaporative reheat assembly of a heat pump dehumidifier unit provided according to an embodiment of the present invention is shown;

[0034] Figure 7 A side view of the evaporative reheat assembly of a heat pump dehumidifier unit provided according to an embodiment of the present invention is shown;

[0035] Figure 8 A schematic diagram of the top plate component of a heat pump dehumidifier unit according to an embodiment of the present invention is shown.

[0036] Figure 9 It shows Figure 8 A magnified schematic diagram of the structure at point A in the middle.

[0037] The above figures include the following reference numerals:

[0038] 10. Dehumidification module;

[0039] 20. Supporting structure;

[0040] 21. First support section;

[0041] 211. First bottom support component;

[0042] 212. Second bottom support component;

[0043] 22. Second support section;

[0044] 201. Vertical support assembly; 2011. First positioning part;

[0045] 202. Lateral support assembly; 2021. Second positioning part;

[0046] 203. Auxiliary support components;

[0047] 30. Condenser assembly;

[0048] 40. Host components;

[0049] 50. Evaporation reheat assembly; 51. Insulation shell;

[0050] 60. Fan components;

[0051] 70. Roof panel assembly;

[0052] 71. Top plate component;

[0053] 711, First splicing section; 7111, First splicing panel; 7112, Second splicing panel; 7113, Third splicing panel;

[0054] 712. Second splicing section; 7121. Fourth splicing panel; 7122. Fifth splicing panel;

[0055] 713. Water guiding components. Detailed Implementation

[0056] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0057] like Figures 1 to 9 As shown, an embodiment of this utility model provides a heat pump dehumidifier unit, which includes a dehumidifier module 10 and a heat exchange module spaced apart from each other. The heat pump dehumidifier unit also includes a support structure 20, which includes a first support portion 21 and a second support portion 22 connected to each other. The first support portion 21 is located above the second support portion 22. The first support portion 21 has a first installation space, and the second support portion 22 has a second installation space. The dehumidifier module 10 is installed in either the first or second installation space, and a portion of the heat exchange module is disposed in the first installation space and another portion in the second installation space.

[0058] The heat pump dehumidifier unit provided by the embodiments of this utility model firstly optimizes the unit layout and reduces the unit size. By installing the dehumidification module 10 and heat exchange module of the heat pump dehumidifier unit in separate sections and utilizing the first and second installation spaces of the support structure 20, a reasonable layout of the internal structure of the equipment is achieved. This layout allows the modules to be arranged more compactly, thereby effectively reducing the overall size of the unit. This design not only saves installation space and reduces transportation costs, but also makes it possible to use the unit in confined environments. Secondly, the partitioned installation design makes it easier for installers to install and disassemble the equipment, especially during on-site maintenance or equipment upgrades. This convenience significantly improves work efficiency and reduces downtime. At the same time, the first support part 21 and the second support part 22 of the support structure 20 are interconnected to form a stable overall frame. This structure not only improves the mechanical strength and stability of the heat pump dehumidifier unit, but also facilitates independent maintenance and repair of each module, reducing maintenance time and costs. Furthermore, through its flexible modular design, the heat pump dehumidifier unit can be easily expanded in function, such as by adding or upgrading the fan, or adjusting the size of the condenser or evaporator, to adapt to changes in different environmental conditions and user needs. Therefore, the heat pump dehumidifier unit provided in this embodiment can solve the technical problem of the large unit size in existing heat pump dehumidifier units.

[0059] Specifically, the support structure 20 is a frame structure. Specifically, the support structure 20 is a rectangular frame structure. Specifically, the frame structure is welded. Thus, using a frame structure as the support structure 20 provides solid support for the internal components of the equipment, enhancing the structural stability of the heat pump dehumidifier unit. This design can withstand vibrations during equipment operation and the influence of the external environment, ensuring long-term stable operation of the equipment. The use of a rectangular frame structure gives the heat pump dehumidifier unit a regular shape, which is conducive to standardized design and manufacturing of the equipment, and also facilitates installation and maintenance.

[0060] Specifically, the dehumidification module 10 includes a rotary dehumidifier. The heat exchange module includes a compressor, an oil separator, a four-way valve, a condenser, an outdoor unit fan, a reheater, an evaporator, and an indoor unit fan.

[0061] Specifically, the first installation space includes a first installation cavity and a second installation cavity arranged along the length of the support structure 20. The dehumidification module 10 is installed in the first installation cavity; a portion of the heat exchange module is installed in the second installation cavity. The first bottom support assembly 211 of the first support portion 21, which forms the first installation cavity, is located above the second bottom support assembly 212 of the first support portion 21, which forms the second installation cavity. A portion of the heat exchange module includes a condenser assembly 30, and another portion includes at least one of a main unit assembly 40, an evaporator-reheat assembly 50, and a fan assembly 60. This structural arrangement, with the dehumidification module 10 and the condenser assembly 30 of the heat exchange module installed separately, optimizes the internal heat exchange efficiency and dehumidification effect. By arranging modules with different functions separately, not only is the internal space of the equipment effectively utilized, but mutual interference between modules is also reduced, improving the overall performance and efficiency of the equipment.

[0062] Specifically, the first mounting cavity and the second mounting cavity are arranged in a horizontal direction.

[0063] Specifically, the first bottom support assembly 211 is located below the first mounting cavity. The second bottom support assembly 212 is located below the second mounting cavity. This facilitates vertical space management within the equipment, allowing for a more rational allocation of weight and space. The area below the first bottom support assembly 211 is suitable for mounting components with smaller height dimensions, while the area below the second bottom support assembly 212 is suitable for mounting heavier or taller components. This design also helps optimize the equipment's thermodynamic performance and operating efficiency.

[0064] Specifically, the main unit assembly 40 includes a compressor, an oil separator, a four-way valve, and piping assemblies. The fan assembly 60 includes an outdoor unit fan.

[0065] In this embodiment, along the length of the support structure 20, the main unit assembly 40, the evaporative reheat assembly 50, and the fan assembly 60 are sequentially spaced within the second installation space. The dehumidification module 10 is positioned opposite the main unit assembly 40, and both the evaporative reheat assembly 50 and the fan assembly 60 are positioned opposite the condenser assembly 30. This structural arrangement, through an orderly modular layout, optimizes the internal fluid path of the heat pump dehumidifier unit. This layout ensures smooth fluid flow within the unit, improving heat exchange efficiency and dehumidification performance. Simultaneously, the relative positions of the components help to improve the compactness of the unit's structural layout by incorporating the different dimensions of each device, further reducing the unit's size.

[0066] Specifically, the evaporator-reheater assembly 50 and the fan assembly 60 are arranged opposite each other. This arrangement optimizes the airflow path, allowing air to pass through the evaporator and reheater more quickly and evenly, thus improving temperature regulation efficiency. Simultaneously, this layout helps reduce space requirements, making the overall equipment more compact.

[0067] Specifically, the support structure 20 also includes multiple interconnected vertical support components 201 and multiple horizontal support components 202. The vertical support components 201 are spaced apart along the length of the support structure 20, and the horizontal support components 202 are spaced apart along the height of the support structure 20. The vertical support components 201 extend vertically, and the horizontal support components 202 extend horizontally. A first connecting portion of the vertical support component 201 connects to a second connecting portion of the horizontal support component 202. The first connecting portion has a first positioning portion 2011, and the second connecting portion has a second positioning portion 2021 adapted to the first positioning portion 2011. This structural arrangement improves the overall rigidity and stability of the support structure 20, reducing the risk of vibration and deformation during equipment operation. This design allows the equipment to maintain good structural integrity even with the support of heavy components, extending the equipment's service life. Simultaneously, the first positioning portion 2011 and the second positioning portion 2021 simplify the equipment assembly process and improve production efficiency. The matching of the first positioning part 2011 and the second positioning part 2021 ensures the accuracy and stability of the connection between the components of the support structure 20, and avoids structural problems caused by improper connection.

[0068] Specifically, one of the first positioning part 2011 and the second positioning part 2021 is a positioning groove, and the other is a positioning protrusion whose size is adapted to the positioning groove. Specifically, as shown in... Figure 4 and Figure 5As shown, the first positioning part 2011 is a positioning groove, and the second positioning part 2021 is a positioning protrusion. This structural arrangement avoids the problem of having to measure each one individually and the long installation time when assembling multiple vertical support components 201 and multiple horizontal support components 202, effectively improving the assembly efficiency of the support structure 20.

[0069] Specifically, the support structure 20 also includes multiple interconnected vertical support components 201 and multiple horizontal support components 202. The vertical support components 201 are spaced apart along the length of the support structure 20, and the horizontal support components 202 are spaced apart along the height of the support structure 20. The vertical support components 201 extend vertically, and the horizontal support components 202 extend horizontally. The support structure 20 also includes auxiliary support members 203, which extend vertically between adjacent horizontal support components 202 and are detachably connected to them. This structural arrangement enhances the support strength of the support structure 20 while providing flexibility and maintainability. The design of the auxiliary support members 203 can be adjusted according to the weight and size of different parts of the equipment, ensuring stable operation under various load conditions. Furthermore, the detachable nature facilitates the inspection and replacement of large internal components, reducing maintenance costs and time.

[0070] Specifically, the auxiliary support 203 is connected to the support structure 20 by bolts.

[0071] Specifically, the heat exchange module includes an evaporator-reheat assembly 50. The evaporator-reheat assembly 50 includes an insulation shell 51, an evaporator, and a reheater. The insulation shell 51 is detachably connected to the support structure 20; an insulation cavity is provided within the insulation shell 51. Both the evaporator and the reheater are housed within the insulation cavity. The insulation shell 51 includes at least two structural plate assemblies and insulation components. The structural plate assemblies surround the insulation cavity; the insulation components are positioned between adjacent structural plate assemblies. This structural arrangement, by installing the evaporator and reheater within the insulation cavity of the insulation shell 51, effectively isolates the external environment from the heat exchange process, reduces heat loss, improves the energy efficiency of the heat pump dehumidifier unit, and effectively prevents condensation from forming within the evaporator-reheat assembly 50. The insulation components positioned between the structural plate assemblies form a closed cavity with good insulation performance, further improving the insulation effect and reducing condensation generation. This design ensures stable operation of the evaporator-reheat assembly 50 under various environmental conditions, improving the reliability of the equipment. Meanwhile, the insulation shell 51 is detachably mounted on the support structure 20 as a complete unit, which facilitates the overall maintenance of the evaporation reheat assembly 50, as well as the maintenance and replacement of its internal equipment, thereby reducing equipment maintenance costs.

[0072] Specifically, the structural panel assembly is made of hot-dip galvanized steel sheet or stainless steel sheet. The insulation component is made of foam board. Specifically, the insulation component is made of polyurethane. In this way, the hot-dip galvanized steel sheet or stainless steel sheet has good corrosion resistance and mechanical strength, making it suitable for use as the structural support of the insulation shell 51, while the foam board not only has excellent thermal insulation performance, but also excellent sound insulation and moisture-proof properties, which can effectively reduce heat loss and condensate leakage, while reducing equipment operating noise.

[0073] Specifically, the thickness of the insulation component is greater than or equal to 20mm and less than or equal to 40mm. The insulation component thickness is either 22.5mm or 31.5mm. This structural design, by controlling the insulation component thickness within a certain range, ensures that the insulation shell 51 provides sufficient insulation performance without increasing the equipment weight or cost due to excessive thickness. The choice of thicknesses of 22.5mm and 31.5mm balances insulation performance and economy, and is a proven optimal solution.

[0074] Specifically, the insulation shell 51 and the supporting structure 20 are connected by sheet metal brackets. Specifically, there are two sheet metal brackets. This connection between the insulation shell 51 and the supporting structure 20 ensures the stable fixation of the insulation shell 51. The design of two sheet metal brackets provides sufficient support strength, ensuring the structural stability of the equipment during operation. The detachable design of the sheet metal brackets also facilitates the installation and removal of the insulation shell 51, improving maintenance efficiency.

[0075] In this embodiment, the heat pump dehumidifier unit further includes a top plate assembly 70, which is located above the first support portion 21 and covers at least a portion of the first installation space. The top plate assembly 70 includes multiple top plate members 71, which are laid along the length of the support structure 20. Each top plate member 71 has a first splicing portion 711 on one side and a second splicing portion 712 on the other side. The first splicing portion 711 forms a downward-facing splicing cavity, and the second splicing portion 712 protrudes from the top plate member 71. The second splicing portion 712 of one of two adjacent top plate members 71 is used to be embedded within the splicing cavity formed by the first splicing portion 711 of the other. This structural arrangement, through the coverage of the top plate assembly 70, provides additional physical protection for the heat pump dehumidifier unit, preventing external environmental factors (such as rain and dust) from affecting the internal components. Meanwhile, since the top plate assembly 70 is composed of multiple top plate pieces 71 laid along the length of the supporting structure 20, this design facilitates equipment transportation and on-site installation, and also provides flexibility during equipment maintenance or upgrades. By employing an assembly method that involves overlapping and splicing the first splicing part 711 and the second splicing part 712, the waterproof performance and structural stability of the top plate assembly 70 are significantly enhanced. This structure forms multiple waterproof barriers, effectively preventing rainwater from seeping into the equipment from the connection between adjacent top plate pieces 71, while ensuring a tight connection between the top plate pieces 71, thus improving the equipment's sealing performance and overall rigidity.

[0076] Specifically, in order to facilitate the installation of the top plate assembly 70, the edge of the top plate assembly 70 overlaps with the edge of the first support portion 21.

[0077] Specifically, the first splicing section 711 includes a first splicing plate 7111, a second splicing plate 7112, and a third splicing plate 7113 connected sequentially. The first splicing plate 7111 and the third splicing plate 7113 are arranged opposite to each other, forming a splicing cavity. The second splicing section 712 includes a fourth splicing plate 7121 and a fifth splicing plate 7122 connected to each other. At least a portion of the fourth splicing plate 7121 and the fifth splicing plate 7122 are located within the splicing cavity. The second splicing plate 7112 and the fifth splicing plate 7122 are arranged opposite to each other. This not only enhances the connection strength between the top plate components 71 but also provides additional waterproof and dustproof functions. This design ensures the long-term stable operation of the top plate assembly 70 in harsh environments, reduces equipment maintenance requirements, further strengthens the connection sealing between the top plate components 71, and forms an effective waterproof structure. This design ensures structural strength while effectively preventing rainwater from entering through the joints, thus improving the equipment's environmental adaptability.

[0078] In this embodiment, the heat pump dehumidifier unit further includes a top plate assembly 70, which is located above the first support 21 and covers at least a portion of the first installation space. The top plate assembly 70 includes multiple top plate members 71, which are laid along the length of the support structure 20. Each top plate member 71 has a water guide 713 at its end. One end of the water guide 713 is connected to the end of the top plate member 71, and the other end is located below the top plate member 71, with the remaining end extending beyond the top plate member 71. This structural arrangement allows rainwater falling on the top plate member 71 to be quickly guided to the area below the equipment, preventing rainwater accumulation and leakage on the top plate assembly 70, further enhancing the equipment's waterproof performance. The design of the water guide 713 ensures that the equipment maintains good operating condition even in heavy rain conditions.

[0079] Specifically, the top plate assembly 70 is positioned above the dehumidification module 10. This forms an effective shielding layer above the dehumidification module 10, which not only protects the dehumidification module 10 and its internal components from external environmental factors, but also provides aesthetic appeal and weather protection, thereby improving the equipment's adaptability to outdoor applications and user satisfaction.

[0080] As can be seen from the above description, the above embodiments of this utility model achieve the following technical effects: effectively reducing the size of the unit, reducing the cost of the unit, and facilitating the transformation of the unit model. At the same time, it can be applied to the application requirements of harsh outdoor environments.

[0081] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0082] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this application. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices 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 as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0083] In the description of this application, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application; the directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0084] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0085] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this application.

[0086] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A heat pump dehumidifier unit, characterized in that, include: Dehumidification modules (10) and heat exchange modules spaced apart from each other; The support structure (20) includes a first support part (21) and a second support part (22) connected to each other, wherein the first support part (21) is located above the second support part (22); the first support part (21) has a first installation space and the second support part (22) has a second installation space. The dehumidification module (10) is installed in the first installation space or the second installation space, and a part of the heat exchange module is installed in the first installation space and the other part is installed in the second installation space.

2. The heat pump dehumidifier unit according to claim 1, characterized in that, The first installation space includes a first installation cavity and a second installation cavity arranged along the length direction of the support structure (20). The dehumidification module (10) is installed in the first installation cavity; a portion of the heat exchange module is installed in the second installation cavity; the first bottom support assembly (211) of the first support part (21) for forming the first installation cavity is located above the second bottom support assembly (212) of the first support part (21) for forming the second installation cavity. The heat exchange module includes a condenser assembly (30) in one part and a main unit assembly (40), an evaporator-reheat assembly (50), and a fan assembly (60) in another part.

3. The heat pump dehumidifier unit according to claim 2, characterized in that, Along the length of the support structure (20), the main unit assembly (40), the evaporative reheat assembly (50), and the fan assembly (60) are sequentially spaced apart within the second installation space; The dehumidification module (10) is arranged opposite to the main unit (40), and the evaporative reheat unit (50) and the fan unit (60) are both arranged opposite to the condenser unit (30).

4. The heat pump dehumidifier unit according to claim 1, characterized in that, The support structure (20) also includes: A plurality of vertical support components (201) and a plurality of horizontal support components (202) are interconnected. The plurality of vertical support components (201) are spaced apart along the length direction of the support structure (20), and the plurality of horizontal support components (202) are spaced apart along the height direction of the support structure (20). The vertical support components (201) extend vertically, and the horizontal support components (202) extend horizontally.

5. The heat pump dehumidifier unit according to claim 4, characterized in that, The first connecting part of the vertical support component (201) is used to connect with the second connecting part of the horizontal support component (202). The first connecting part is provided with a first positioning part (2011), and the second connecting part is provided with a second positioning part (2021) that is adapted to the first positioning part (2011).

6. The heat pump dehumidifier unit according to claim 4, characterized in that, The support structure (20) also includes: An auxiliary support member (203) extends vertically between two adjacent transverse support components (202) and is detachably disposed from the transverse support components (202).

7. The heat pump dehumidifier unit according to claim 1, characterized in that, The heat exchange module includes an evaporation-reheat assembly (50); The evaporation reheat assembly (50) includes: The heat-insulating shell (51) is detachably connected to the supporting structure (20); the heat-insulating shell (51) is provided with a heat-insulating cavity; Both the evaporator and the reheater are located inside the insulation cavity; The insulation shell (51) includes at least two structural plate assemblies and insulation components, wherein the structural plate assemblies are arranged around the insulation cavity; and the insulation components are arranged between two adjacent structural plate assemblies.

8. The heat pump dehumidifier unit according to claim 1, characterized in that, The heat pump dehumidifier unit also includes: A top plate assembly (70) is located above the first support (21) and covers at least a portion of the first installation space; the top plate assembly (70) includes a plurality of top plate members (71) which are laid along the length of the support structure (20).

9. The heat pump dehumidifier unit according to claim 8, characterized in that, The top plate (71) has a first splicing part (711) on one side and a second splicing part (712) on the other side. The first splicing part (711) forms a splicing cavity with the opening facing downward, and the second splicing part (712) protrudes from the top plate (71). The second splicing part (712) of one of the two adjacent top plates (71) is used to be embedded in the splicing cavity formed by the first splicing part (711) of the other.

10. The heat pump dehumidifier unit according to claim 8, characterized in that, The top plate (71) is provided with a water guide (713) at its end. One end of the water guide (713) is connected to the end of the top plate (71), and the other end is located below the top plate (71). The other end of the water guide (713) extends out of the top plate (71).

Images