Rotary dehumidifier

Abstract

The utility model discloses a rotary dehumidifier which comprises a machine shell, a dehumidification rotary wheel and a power assembly. The dehumidification rotary wheel and the power assembly are rotationally arranged in the middle of the interior of the machine shell. The dehumidification rotating wheel is provided with a dehumidification area and a regeneration area; the power assembly is used for driving the dehumidification rotating wheel to rotate; the dehumidification rotating wheel divides the interior of the machine shell into an air inlet cavity and an air exhaust cavity. A treated air inlet communicated with the air inlet cavity is formed in one side of the machine shell; one side of the machine shell is further provided with a regeneration air outlet communicated with one side of the regeneration area. A treated air outlet communicated with the air exhaust cavity is formed in the other side of the machine shell; a regeneration air inlet is formed in the other side of the regeneration area; the regenerated air inlet is communicated with the exhaust cavity; the regenerated air inlet is connected with a heater; therefore, regeneration air and treatment air can be generated by designing one fan, the overall structural design is more ingenious, the manufacturing cost is effectively reduced, and energy consumption and noise can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to dehumidification technical field, especially a kind of rotary dehumidifier. BACKGROUND

[0002] In the current rotary dehumidification technical field, the existing dehumidifier generally adopts independent processing air channel and regeneration air channel design. This design requires installing fan on two channels to ensure air flow and achieve dehumidification and regeneration functions. However, this configuration not only increases the manufacturing cost of the equipment, but also makes the overall structure complex, which is not conducive to maintenance and operation. In addition, the multi-fan system can also lead to energy efficiency reduction and noise increase. SUMMARY

[0003] The utility model aims at overcoming the above-mentioned shortcomings, providing a rotary dehumidifier, so that a fan can generate regeneration air and processing air, the overall structure design is more ingenious, effectively reduces the manufacturing cost, and is beneficial to reduce energy consumption and noise.

[0004] To achieve the above-mentioned purpose, the specific scheme of the utility model is as follows:

[0005] A rotary dehumidifier, comprising a housing, a dehumidification rotor and a power assembly rotatingly arranged in the middle of the housing; the dehumidification rotor has a dehumidification zone and a regeneration zone; the power assembly is used to drive the dehumidification rotor to rotate;

[0006] The dehumidification rotor divides the housing into an air inlet cavity and an air outlet cavity; one side of the housing is provided with a processing air inlet communicating with the air inlet cavity; the other side of the housing is provided with a processing air outlet communicating with the air outlet cavity; the other side of the regeneration zone is provided with a regeneration air inlet; the regeneration air inlet communicates with the air outlet cavity; the regeneration air inlet is connected with a heater.

[0007] Further, one side of the housing is provided with a fresh air inlet communicating with the air inlet cavity.

[0008] Further, the processing air inlet and the fresh air inlet are horizontally spaced.

[0009] Further, the housing is provided with a processing air fan corresponding to the positions of the processing air inlet and the fresh air inlet.

[0010] Further, the housing is provided with two vertically spaced mounting plates; the dehumidification rotor is rotationally connected between the two mounting plates.

[0011] The utility model further, power assembly includes power motor, synchronous belt and synchronous wheel, the synchronous wheel is connected with the output of power motor, the synchronous belt is around the synchronous wheel and dehumidification runner.

[0012] The utility model further, the first wind cover is established on one side of regenerative region, first wind cover is connected with regenerative wind outlet.

[0013] The utility model further, the second wind cover is established on the other side of regenerative region, heater is located on the second wind cover, the inlet is established on the heater, the fan is integrated in the heater.

[0014] The utility model further, the outer top of casing is equipped with handle.

[0015] The utility model further, the four corner positions of the outer bottom of casing are equipped with support leg respectively.

[0016] The utility model has the advantages that: the utility model utilizes the dehumidification after the treatment wind to enter the regenerative region of dehumidification runner, thereby the regenerative region of dehumidification runner is regenerated, thereby can design a fan to produce regenerative wind and treatment wind, the overall structure design is more ingenious, effectively reduces the manufacturing cost, and is favorable for reducing energy consumption and noise. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the structure schematic diagram of the utility model;

[0018] Figure 2 It is the structure schematic diagram of another view of the utility model;

[0019] Figure 3 It is the partial structure schematic diagram of the utility model;

[0020] Mark explanation: 1, casing;11, mounting plate;12, air inlet cavity;13, air outlet cavity;14, treatment wind inlet;15, regenerative wind outlet;16, treatment wind outlet;17, fresh air inlet;2, dehumidification runner;31, power motor;32, synchronous belt;33, synchronous wheel;4, heater;41, inlet;5, treatment wind fan;51, air volume regulator;6, first wind cover;7, second wind cover;8, handle;9, support leg. DETAILED DESCRIPTION

[0021] The utility model is not limited to the scope of the utility model by the following combining with the specific embodiment and the detailed description of the utility model and the drawing.

[0022] As Figures 1 to 3As shown in the figure, a rotary dehumidifier according to this embodiment includes a housing 1, a dehumidifying rotary wheel 2 rotatably disposed in the middle of the housing 1, and a power assembly; the dehumidifying rotary wheel 2 has a dehumidification zone and a regeneration zone; the power assembly is used to drive the dehumidifying rotary wheel 2 to rotate;

[0023] The dehumidifying impeller 2 divides the interior of the housing 1 into an air inlet chamber 12 and an air outlet chamber 13. One side of the housing 1 is provided with a processing air inlet 14 that communicates with the air inlet chamber 12. The other side of the housing 1 is also provided with a regeneration air outlet 15 that communicates with the regeneration zone. The other side of the housing 1 is provided with a processing air outlet 16 that communicates with the air outlet chamber 13. The other side of the regeneration zone is provided with a regeneration air inlet. The regeneration air inlet communicates with the air outlet chamber 13. The regeneration air inlet is connected to a heater 4.

[0024] Specifically, in practical application, the rotary dehumidifier of this embodiment allows the air to be treated to enter the air inlet chamber 12 through the treatment air inlet 14. The air then passes through the dehumidification zone of the dehumidification rotor 2, where it is dehumidified to obtain treated air. The treated air enters the exhaust chamber 13, with some of it exiting through the treatment air outlet 16 and the other part entering the regeneration zone of the dehumidification rotor 2 through the regeneration air inlet. Simultaneously, the heater 4 heats the treated air entering the regeneration air inlet to raise its temperature, thus forming regeneration air. This regeneration air dehydrates and regenerates the regeneration zone of the dehumidification rotor 2. The dehumidified regeneration air is then discharged through the regeneration air outlet 15. During the dehumidification process, the power unit drives the dehumidification rotor 2 to rotate, allowing the dehumidified portion in the dehumidification zone to rotate to the regeneration zone for drying.

[0025] In this embodiment, the dehumidified processing air enters the regeneration zone of the dehumidifying rotor 2, thereby dehydrating and regenerating the regeneration zone of the dehumidifying rotor 2. This allows for the design of a single fan to generate both regeneration air and processing air, resulting in a more ingenious overall structural design that effectively reduces manufacturing costs, energy consumption, and noise.

[0026] like Figure 1 As shown in this embodiment, in some embodiments of the rotary dehumidifier, a fresh air inlet 17 communicating with the air inlet chamber 12 is provided on one side of the casing 1. In this embodiment, by providing the fresh air inlet 17, outside air is drawn into the air inlet chamber 12, and then dehumidified by the dehumidification zone of the dehumidification rotor 2 to obtain treated air. This can supplement some of the discharged regenerated air to maintain a constant indoor air pressure.

[0027] like Figure 1 As shown in this embodiment, in some embodiments of the rotary dehumidifier, the treatment air inlet 14 and the fresh air inlet 17 are arranged horizontally at intervals; this arrangement makes the structure more reasonable.

[0028] like Figures 1 to 3As shown, the rotary dehumidifier described in the embodiment, in some embodiments, the casing 1 is provided with a processing air fan 5 corresponding to the position of the processing air inlet 14 and the fresh air inlet 17. By setting in this way, the processing air inlet 14 and the fresh air inlet 17 share a processing air fan 5, further reducing the manufacturing cost.

[0029] As shown in Figure 1 and Figure 2 The rotary dehumidifier described in the embodiment, in some embodiments, the casing 1 is provided with a wind volume regulator 51 near the processing air outlet 16, which is used to adjust the air volume of the processing air fan 5 to meet different use requirements, and can adjust the air volume according to the actual dehumidification effect.

[0030] As shown in Figures 1 to 3 The rotary dehumidifier described in the embodiment, in some embodiments, the casing 1 is provided with two vertically spaced apart mounting plates 11; the dehumidification runner 2 is rotatably connected between the two mounting plates 11. This embodiment is provided with two mounting plates 11 for the installation of the dehumidification runner 2.

[0031] As shown in Figures 1 to 3 The rotary dehumidifier described in the embodiment, in some embodiments, the power assembly includes a power motor 31, a synchronous belt 32 and a synchronous wheel 33; the synchronous wheel 33 is connected with the output end of the power motor 31; the synchronous belt 32 is wound on the synchronous wheel 33 and the dehumidification runner 2.

[0032] Specifically, in actual application, the power motor 31 drives the synchronous wheel 33 to rotate, and the synchronous wheel 33 drives the dehumidification runner 2 to rotate through the synchronous belt 32, so as to realize the cyclic switching of the dehumidification zone and the regeneration zone.

[0033] The rotary dehumidifier described in the embodiment, in some embodiments, the regeneration zone is provided with a first air cover 6, and the first air cover 6 is connected with the regeneration air outlet 15. This embodiment is provided with a first air cover 6 to communicate the regeneration zone of the dehumidification runner 2 with the regeneration air outlet 15.

[0034] As shown in Figure 2 and Figure 3As shown in the figure, the rotary dehumidifier provided by the embodiment is provided with a second air cover 7 on the other side of the regeneration area in some embodiments; the heater 4 is arranged on the second air cover 7; the heater 4 is provided with an air inlet 41; and the heater 4 is integrated with a fan. The second air cover 7 is arranged to facilitate the installation of the heater 4; in actual use, the fan in the heater 4 works to accelerate the part of the treated air in the exhaust cavity 13 to enter the heater 4 through the air inlet 41, and the heater 4 heats the entering treated air to dehydrate and regenerate the regeneration area of the dehumidification rotary wheel 2. In this way, the regeneration effect and efficiency of the regeneration area of the dehumidification rotary wheel 2 are further improved.

[0035] As shown in the figure, Figures 1 to 3 As shown in the figure, the rotary dehumidifier provided by the embodiment is provided with a second air cover 7 on the other side of the regeneration area in some embodiments; the heater 4 is arranged on the second air cover 7; the heater 4 is provided with an air inlet 41; and the heater 4 is integrated with a fan. The second air cover 7 is arranged to facilitate the installation of the heater 4; in actual use, the fan in the heater 4 works to accelerate the part of the treated air in the exhaust cavity 13 to enter the heater 4 through the air inlet 41, and the heater 4 heats the entering treated air to dehydrate and regenerate the regeneration area of the dehumidification rotary wheel 2. In this way, the regeneration effect and efficiency of the regeneration area of the dehumidification rotary wheel 2 are further improved.

[0036] As shown in the figure, Figure 1 As shown in the figure, Figure 2 As shown in the figure, the rotary dehumidifier provided by the embodiment is provided with a second air cover 7 on the other side of the regeneration area in some embodiments; the heater 4 is arranged on the second air cover 7; the heater 4 is provided with an air inlet 41; and the heater 4 is integrated with a fan. The second air cover 7 is arranged to facilitate the installation of the heater 4; in actual use, the fan in the heater 4 works to accelerate the part of the treated air in the exhaust cavity 13 to enter the heater 4 through the air inlet 41, and the heater 4 heats the entering treated air to dehydrate and regenerate the regeneration area of the dehumidification rotary wheel 2. In this way, the regeneration effect and efficiency of the regeneration area of the dehumidification rotary wheel 2 are further improved.

[0037] The above only describes the preferred embodiments of the present application, and equivalent changes or modifications made according to the structure, features and principles described in the patent application of the present application are included in the protection scope of the patent application of the present application.

Claims

1. A rotary dehumidifier, characterized by, The dehumidification device comprises a casing, a dehumidification roller and a power assembly, the dehumidification roller is rotatably arranged in the middle of the casing, the dehumidification roller has a dehumidification area and a regeneration area, and the power assembly is used for driving the dehumidification roller to rotate. The dehumidification roller divides the casing into an air inlet cavity and an air outlet cavity, one side of the casing is provided with a treatment air inlet communicating with the air inlet cavity, the other side of the casing is provided with a treatment air outlet communicating with the air outlet cavity, the regeneration area is provided with a regeneration air outlet on one side, the other side of the regeneration area is provided with a regeneration air inlet, the regeneration air inlet communicates with the air outlet cavity, and the regeneration air inlet is connected with a heater.

2. A rotary dehumidifier according to claim 1, wherein The casing is provided with a fresh air inlet communicating with the air inlet cavity.

3. A rotary dehumidifier according to claim 2, wherein The treatment air inlet and the fresh air inlet are horizontally spaced.

4. A rotary dehumidifier according to claim 3, wherein The casing is provided with a treatment air fan corresponding to the positions of the treatment air inlet and the fresh air inlet.

5. A rotary dehumidifier according to claim 1, wherein The casing is provided with two vertically spaced mounting plates, and the dehumidification roller is rotatably connected between the two mounting plates.

6. A rotary dehumidifier according to claim 1, wherein The power assembly comprises a power motor, a synchronous belt and a synchronous wheel, the synchronous wheel is connected with the output end of the power motor, and the synchronous belt is wound on the synchronous wheel and the dehumidification roller.

7. A rotary dehumidifier according to claim 1, wherein The regeneration area is provided with a first air cover on one side, and the first air cover is connected with the regeneration air outlet.

8. A rotary dehumidifier according to claim 1, wherein The regeneration area is provided with a second air cover on the other side, the heater is arranged on the second air cover, the heater is provided with an air inlet, and the heater is integrated with a fan.

9. A rotary dehumidifier according to claim 1, wherein The casing is provided with a handle on the outer top.

10. A rotary dehumidifier according to claim 1, wherein The casing is provided with four supporting legs at the four corner positions of the outer bottom.

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