Dehumidifying rotating wheel core
By setting porous materials and a polystyrene foam insulation layer on the outside of the rotor core, the problem of uneven distribution of moisture-absorbing materials is solved, achieving more uniform regeneration and improving energy utilization efficiency.
Patent Information
- Application Number
- CN202423316277.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2034-12-31
AI Technical Summary
The uneven distribution of moisture-absorbing material in traditional rotary wheel cores leads to uneven regeneration, low energy utilization, and decreased regeneration moisture absorption performance.
A porous material is added to the outside of the wheel core as a hot air diversion layer, and a polystyrene foam insulation layer is set on the outside. A gradient distribution design is adopted to optimize the load and regeneration performance of the moisture-absorbing material.
It improves the uniform distribution of hot air within the wheel core, maintains the hot air temperature, and enhances energy utilization efficiency and regenerative moisture absorption performance.
Smart Images
Figure CN223768998U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of dehumidifying impeller core manufacturing technology, and in particular to a dehumidifying impeller core. Background Technology
[0002] A dehumidifier rotary dehumidifier is a device that removes moisture through direct physical adsorption. Air or gas passes through the rotor core of the dehumidifier, where water vapor is adsorbed, while the air or gas passes through, thus achieving dehumidification. Additionally, hot air is blown to regenerate the rotor core, allowing for reuse. Dehumidifier rotary dehumidifiers are widely used in pharmaceuticals, food processing, electronics, medical products, and defense applications.
[0003] Traditional dehumidifying impeller cores are made using an overall coating and impregnation process, resulting in uneven distribution of the moisture-absorbing material and making it difficult to control the load. Furthermore, during the hot air regeneration process, the hot air gradually cools down as it passes through the impeller core, leading to uneven regeneration. This results in low energy efficiency and a significant decrease in the regeneration moisture absorption performance of the impeller core. To address these issues, we have introduced a dehumidifying impeller core. Utility Model Content
[0004] This utility model discloses a dehumidifying impeller core, which improves upon the existing structure and its shortcomings to provide a dehumidifying impeller core with better practical value.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A dehumidifying impeller core includes a mounting frame, with mounting plates fixedly connected at equal intervals inside the mounting frame. A core body is disposed between the top and bottom of the mounting plates, and the core body is installed to the mounting plates by bolts. The core body is composed of a base layer, a first distribution layer, a first insulation layer, a second distribution layer, and a second insulation layer. The base layer, the first distribution layer, the first insulation layer, the second distribution layer, and the second insulation layer are fixed to each other by adhesive.
[0007] In a preferred embodiment, the base layer is constructed using a ceramic material with high thermal conductivity as the structural material of the wheel core body.
[0008] In a preferred embodiment, the first distribution layer and the second distribution layer are respectively disposed at the top and bottom of the base layer.
[0009] In a preferred embodiment, both the first distribution layer and the second distribution layer are composed of porous materials.
[0010] In a preferred embodiment, the first insulation layer is disposed on top of the first distribution layer, and the second insulation layer is disposed at the bottom of the second distribution layer.
[0011] In a preferred embodiment, both the first insulation layer and the second insulation layer are made of polystyrene foam.
[0012] In a preferred embodiment, each of the wheel hub bodies is fan-shaped, and each of the wheel hub bodies is the same size.
[0013] The dehumidifying rotor core provided by this utility model has the following advantages:
[0014] Firstly, a layer of evenly distributed porous material is added to the surface of the base layer as a hot air diversion layer. The function of this layer is to enable the hot air to be more evenly distributed to each moisture-absorbing material area when passing through the wheel core, thereby improving the uniformity of regeneration and avoiding the decrease in regeneration efficiency caused by the gradual decrease in hot air temperature.
[0015] Secondly, adding a layer of polystyrene foam material outside the distribution layer reduces heat loss and maintains the hot air temperature inside the core, thereby improving overall energy efficiency.
[0016] Third, a gradient distribution method is adopted so that the moisture-absorbing materials in different areas can be optimized according to the required load and regeneration performance. Attached Figure Description
[0017] Figure 1 This is a three-dimensional schematic diagram of a dehumidifying rotor core proposed in this utility model.
[0018] Figure 2 This is a first exploded schematic diagram of a dehumidifying rotor core proposed in this utility model.
[0019] Figure 3 This is a second exploded view of a dehumidifying rotor core proposed in this utility model.
[0020] Figure 4 This is an enlarged schematic diagram of the internal structure of a dehumidifying rotor core proposed in this utility model.
[0021] In the attached diagram: 1. Mounting frame; 2. Mounting plate; 3. Wheel core body; 4. Base layer; 5. First distribution layer; 6. First insulation layer; 7. Second distribution layer; 8. Second insulation layer. Detailed Implementation
[0022] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0023] It should be noted that, in the context of use, the terms up, down, left, right, front, back, top, bottom, forward, reverse, clockwise, and counterclockwise in the following description are used merely for convenience and do not imply any specific fixed direction. In fact, they are used to reflect the relative positions and / or orientations between the various parts of the object and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0024] It should be noted that, in practice, unless otherwise explicitly specified and limited, the terms "installation," "fixing," and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; a structural connection or a mechanical connection; a direct connection or an indirect connection via an intermediate medium; or a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.
[0025] It should be noted that these and subsequent accompanying drawings are merely illustrative and are not drawn to scale, and should not be construed as limiting the scope of protection of this utility model. Furthermore, variations in different embodiments can be appropriately combined. The components of the embodiments described and marked in the accompanying drawings can typically be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.
[0026] The dehumidifying impeller core disclosed in this utility model is mainly used in dehumidifying impeller core applications.
[0027] Reference Figures 1 to 4 A dehumidifying impeller core includes: a mounting frame 1, mounting plates 2 are fixedly connected at equal intervals inside the mounting frame 1, a core body 3 is provided between the top and bottom of the mounting plates 2, the core body 3 is installed with the mounting plates 2 by bolts, the core body 3 is composed of a base layer 4, a first distribution layer 5, a first insulation layer 6, a second distribution layer 7 and a second insulation layer 8, and the base layer 4, the first distribution layer 5, the first insulation layer 6, the second distribution layer 7 and the second insulation layer 8 are fixed in pairs by adhesive;
[0028] The base layer 4 is constructed using a ceramic material with high thermal conductivity as the structural material for the wheel core body 3;
[0029] The first distribution layer 5 and the second distribution layer 7 are respectively set at the top and bottom of the base layer 4;
[0030] Both the first distribution layer 5 and the second distribution layer 7 are composed of porous materials;
[0031] The first insulation layer 6 is disposed on top of the first distribution layer 5, and the second insulation layer 8 is disposed at the bottom of the second distribution layer 7;
[0032] Both the first insulation layer 6 and the second insulation layer 8 are made of polystyrene foam.
[0033] In the above technical solution, considering that the traditional rotor core is made using an overall coating and impregnation process, the distribution of the moisture-absorbing material on it is uneven, making it difficult to control its load, and that during the hot air regeneration process, the hot air gradually cools down during its passage, resulting in uneven regeneration of the rotor core, which leads to both low energy utilization and a severe decline in the regeneration moisture-absorbing performance of the rotor core, the specific operation to solve these problems is as follows: By adding a first distribution layer 5, a first insulation layer 6, a second distribution layer 7, and a second insulation layer 8 to the outside of the base layer 4 of the rotor core body 3, the first distribution layer 5 and the second distribution layer 7 are both composed of porous materials, specifically ceramic porous materials. The material has high heat resistance and stability, and can be used at high temperatures. A layer of evenly distributed porous material is added to the surface of the base layer 4 as a hot air distribution layer. The function of this layer is to enable the hot air to be more evenly distributed to each moisture-absorbing material area when passing through the core, thereby improving the uniformity of regeneration and avoiding the decrease in regeneration efficiency caused by the gradual decrease in hot air temperature. The first insulation layer 6 and the second insulation layer 8 are both made of polystyrene foam. This type of material has low density and good heat insulation effect, and is a commonly used insulation material. Adding a layer of polystyrene foam material outside the distribution layer reduces heat loss, maintains the hot air temperature inside the core, and thus improves the overall energy utilization efficiency.
[0034] Reference Figures 1 to 4 In a preferred embodiment, each wheel core body 3 is fan-shaped, and each wheel core body 3 is the same size;
[0035] Working principle: In use, a first distribution layer 5, a first insulation layer 6, a second distribution layer 7, and a second insulation layer 8 are added to the outside of the base layer 4 of the wheel core body 3. The first distribution layer 5 and the second distribution layer 7 are both made of porous materials, which are ceramic porous materials with high heat resistance and stability, and can be used at high temperatures. The first insulation layer 6 and the second insulation layer 8 are both made of polystyrene foam. This type of material has low density and good heat insulation effect, and is a commonly used insulation material that can improve the overall energy utilization efficiency. All contents not described in detail in this specification are existing technologies known to those skilled in the art.
[0036] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.
Claims
1. A dehumidifying rotary wheel core comprising a mounting frame (1), characterized in that, The inside of the mounting frame (1) is fixedly connected with the mounting plate (2), the top and bottom of the mounting plate (2) is provided with the wheel core body (3), the wheel core body (3) and the mounting plate (2) are installed by bolt, the inside of the wheel core body (3) is composed of the base layer (4), the first distribution layer (5), the first heat preservation layer (6), the second distribution layer (7) and the second heat preservation layer (8), the base layer (4), the first distribution layer (5), the first heat preservation layer (6), the second distribution layer (7) and the second heat preservation layer (8) are fixed by adhesive.
2. The wheel core of claim 1, wherein, The base layer (4) is made of high thermal conductivity ceramic material as the construction material of the wheel core body (3).
3. The wheel core of claim 1, wherein, The first distribution layer (5) and the second distribution layer (7) are arranged on the top and bottom of the base layer (4) respectively.
4. The wheel core of claim 1, wherein, The first distribution layer (5) and the second distribution layer (7) are both made of porous material.
5. The wheel core of claim 1, wherein, The first heat preservation layer (6) is arranged on the top of the first distribution layer (5), and the second heat preservation layer (8) is arranged on the bottom of the second distribution layer (7).
6. The wheel core of claim 1, wherein, The first heat preservation layer (6) and the second heat preservation layer (8) are both made of polystyrene foam.
7. The wheel core of claim 1 wherein, Each of the wheel core bodies (3) is in the shape of a sector, and each of the wheel core bodies (3) is of the same size.