A high water gas separation dehumidifier with a rotating seal

Abstract

The application discloses a rotation sealing type high-water-gas separation dehumidifier, which comprises a dehumidifier body, an air inlet and an air outlet are arranged on the dehumidifier body, two auxiliary air inlets are connected to the air inlet, a valve body is arranged in the dehumidifier body, two semiconductor cold end cavity structures are arranged in the valve body, and two reaction chambers are arranged, air in the reaction chambers can improve reaction time, and the dehumidification effect is better; the two reaction chambers work in turns, when condensation of one of the reaction chambers is completed, air in the other reaction chamber which has completed condensation is discharged, air is discharged in turns to ensure continuous work, the condensation chamber is designed to be sealed to avoid external air from entering the condensation chamber in a working state, and the condensation effect is improved; meanwhile, since water in the interior needs to be discharged, the water in the interior can still be transferred to the exterior under the condition that the sealing state of the condensation chamber is kept, and the stability of water-gas separation is ensured.

Description

[Technical Field]

[0001] This invention relates to dehumidifiers, and more particularly to a rotating sealed high-moisture-air separation dehumidifier. [Background Technology]

[0002] The dehumidifier is equipped with an exhaust fan that passes the air through the semiconductor cold end and semiconductor hot end to complete the dehumidification work. The air entering the semiconductor cold end condenses and the water vapor is separated. The cooled air then passes through the semiconductor hot end to be heated and discharged, thus completing the dehumidification work. Since the air enters the semiconductor cold end only for a moment, the reaction time is insufficient. Therefore, it is necessary to design a semiconductor cold end dehumidification mechanism that can maintain continuous dehumidification and improve the reaction time.

[0003] Therefore, existing dehumidifiers need further improvement. [Summary of the Invention]

[0004] The purpose of this invention is to provide a rotating sealed high-moisture separation dehumidifier that can maintain continuous dehumidification and improve reaction time. At the same time, the semiconductor cold end dehumidification process is in a sealed state to prevent external air from entering the dehumidification environment.

[0005] To achieve the above objectives, the present invention adopts the following solution:

[0006] A rotating sealed high-moisture-air separation dehumidifier includes a dehumidifier body, an air inlet and an air outlet, two auxiliary air inlet pipes connected to the air inlet, a valve body inside the dehumidifier body, two semiconductor cold-end cavity structures inside the valve body, each of the two semiconductor cold-end cavity structures having an auxiliary air outlet pipe, a switching mechanism on the valve body for alternately closing or opening the two semiconductor cold-end cavity structures, a drain pipe below the semiconductor cold-end cavity structures, a liquid separation and transfer mechanism inside the drain pipe, and the liquid separation and transfer mechanism being connected to the switching mechanism.

[0007] The liquid separation and transfer mechanism is used to always keep the semiconductor cold end cavity structure and the drain pipe separated, and can transfer liquid from the semiconductor cold end cavity structure to the outside of the drain pipe.

[0008] Furthermore, the dehumidifier body includes an outer shell, a water receiving tank and a water storage tank connected to the water receiving tank are provided inside the outer shell, a semiconductor hot end is provided inside the dehumidifier body, and a fan is provided on one side of the semiconductor hot end.

[0009] Furthermore, the two semiconductor cold-end cavity structures are arranged at intervals on the left and right sides within the valve body; the two auxiliary air outlet pipes are connected to the semiconductor hot end.

[0010] Furthermore, the semiconductor cold-end cavity structure includes a cooling chamber, and the inner wall of the cooling chamber is provided with multiple semiconductor cooling plates.

[0011] Furthermore, the alternating switch mechanism includes a first sealing plate guide hole and a second sealing plate guide hole disposed on the side walls of the two cooling chambers. A first sealing plate is movably disposed in the first sealing plate guide hole, and a second sealing plate is movably disposed in the second sealing plate guide hole. An external connecting plate is disposed between the outer ends of the first sealing plate and the second sealing plate, and an external connecting rod is disposed between the two external connecting plates. A push rod motor is connected to one of the external connecting plates.

[0012] Furthermore, the first sealing plate is used to close or open the corresponding auxiliary air inlet pipe; the second sealing plate is used to close or open the corresponding auxiliary air outlet pipe;

[0013] When the auxiliary air inlet pipe and auxiliary air outlet pipe on one side are in a closed state, the auxiliary air inlet pipe and auxiliary air outlet pipe on the other side are in an open state.

[0014] Furthermore, the liquid separation and transfer mechanism includes a liquid transfer chamber disposed between the drain pipe and the cooling chamber. A first water guide hole is provided between the liquid transfer chamber and the cooling chamber, and a second water guide hole is provided between the liquid transfer chamber and the drain pipe. A third sealing plate guide hole and a fourth sealing plate guide hole are provided at intervals on the side wall of the liquid transfer chamber. A third sealing plate is movably disposed in the third sealing plate guide hole, and a fourth sealing plate is movably disposed in the fourth sealing plate guide hole. A first misaligned through hole for opening or closing the first water guide hole is provided on the third sealing plate, and a second misaligned through hole for opening or closing the second water guide hole is provided on the fourth sealing plate. The third sealing plate and the fourth sealing plate are fixedly connected to the corresponding side of the external connecting plate.

[0015] Furthermore, the first water guide hole and the second water guide hole are spaced apart horizontally, and the first water guide hole and the second water guide hole are spaced apart vertically.

[0016] Furthermore, the third and fourth sealing plates move left and right following the outer connecting plate;

[0017] When the first water guide hole is closed, the second water guide hole is open; conversely, when the first water guide hole is open, the second water guide hole is closed.

[0018] Furthermore, the drain pipe is connected to the water receiving tank.

[0019] In summary, the advantages of this invention over the prior art are:

[0020] This invention addresses the shortcomings of existing dehumidifiers. Through its structural design, it offers the following advantages: It features two reaction chambers, allowing for faster reaction time and improved dehumidification. The two chambers alternately perform condensation, with the air from the other chamber being discharged as one chamber completes condensation. This alternating air discharge ensures continuous operation. The condensation chamber is sealed to prevent external air from entering during operation, further enhancing condensation efficiency. Simultaneously, because the separated water needs to be discharged, the water can still be transferred externally while maintaining the sealed state of the condensation chamber, ensuring stable water-air separation. Furthermore, the structure is simple and easy to use. [Attached Image Description]

[0021] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a perspective view of the dehumidifier of the present invention;

[0023] Figure 2 This is one of the structural schematic diagrams of the present invention;

[0024] Figure 3 This is the second structural schematic diagram of the present invention;

[0025] Figure 4 This is a perspective view of the present invention;

[0026] Figure 5 This is the front view of the present invention;

[0027] Figure 6 for Figure 5 Sectional view along line AA;

[0028] Figure 7 for Figure 6 Sectional view along line BB;

[0029] Figure 8 for Figure 7 A sectional view along line CC.

Detailed Implementation Methods

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] Please see Figure 1-8 This invention provides a rotating sealed high-moisture-air separation dehumidifier, including a dehumidifier body 1, an air inlet 2 and an air outlet 3 on the dehumidifier body 1, two auxiliary air inlet pipes 4 connected to the air inlet 2, a valve body 10 inside the dehumidifier body 1, two semiconductor cold end cavity structures 5 inside the valve body 10, each of the two semiconductor cold end cavity structures 5 being provided with an auxiliary air outlet pipe 6, a rotating switch mechanism 7 on the valve body 10 for alternately closing or opening the two semiconductor cold end cavity structures 5, a drain pipe 8 below the semiconductor cold end cavity structure 5, a liquid separation and transfer mechanism 9 inside the drain pipe 8, and the liquid separation and transfer mechanism 9 being connected to the rotating switch mechanism 7;

[0032] The liquid separation and transfer mechanism 9 is used to always keep the semiconductor cold end cavity structure 5 and the drain pipe 8 in a separated state, and can realize the transfer of liquid from the semiconductor cold end cavity structure 5 to the outside of the drain pipe 8;

[0033] Air enters from the air inlet 2 into the two auxiliary air inlet pipes 4. The two auxiliary air inlet pipes 4 respectively guide the air into a corresponding semiconductor cold end cavity structure 5 for condensation. The air in the semiconductor cold end cavity structure 5 undergoes water vapor separation.

[0034] The alternating switch mechanism 7 is used to close the auxiliary air inlet pipe 4 and the auxiliary air outlet pipe 6 inside the two semiconductor cold end cavity structures 5, so that the air inside the semiconductor cold end cavity structure 5 cannot be discharged or enter, and the condensate water vapor separation work is carried out in a sealed state.

[0035] Once the air in one of the semiconductor cold end cavity structures 5 has completed water vapor separation, the alternating switch mechanism 7 opens the corresponding semiconductor cold end cavity structure 5, allowing the internal air to be discharged through the auxiliary air outlet pipe 6 and enter the semiconductor hot end 104 for heating before being discharged. Meanwhile, the other semiconductor cold end cavity structure 5 remains sealed, and the above sealing and condensation process is repeated.

[0036] To prevent air from contacting the outside air during or after condensation, it is also necessary to solve how to completely discharge the water separated from the internal water vapor in a sealed state. At this time, a liquid separation and transfer mechanism 9 is designed.

[0037] The liquid separation and transfer mechanism 9 can still transfer moisture from the semiconductor cold end cavity structure 5 to the outside in both sealed and ventilated states.

[0038] The dehumidifier body 1 of the present invention includes an outer shell body 101, a water receiving tank 102 and a water storage tank 103 connected to the water receiving tank 102 are provided inside the outer shell body 101, a semiconductor hot end 104 is provided inside the dehumidifier body 1, and a fan 105 is provided on one side of the semiconductor hot end 104.

[0039] The two semiconductor cold end cavity structures 5 of the present invention are arranged at intervals on the left and right sides inside the valve body 10; the two auxiliary air outlet pipes 6 are connected to the semiconductor hot end 104.

[0040] The semiconductor cold end cavity structure 5 of the present invention includes a cooling chamber 501, and a plurality of semiconductor cooling plates 502 are disposed on the inner wall of the cooling chamber 501.

[0041] The alternating switch mechanism 7 of the present invention includes a first sealing plate guide hole 701 and a second sealing plate guide hole 702 disposed on the side walls of the two cooling chambers 501. A first sealing plate 703 is movably disposed in the first sealing plate guide hole 701, and a second sealing plate 704 is movably disposed in the second sealing plate guide hole 702. An external connecting plate 705 is disposed between the outer ends of the first sealing plate 703 and the second sealing plate 704. An external connecting rod 706 is disposed between the two external connecting plates 705. A push rod motor 707 is connected to one of the external connecting plates 705.

[0042] During operation, the push rod motor 707 drives the first sealing plate 703 and the second sealing plate 704 on both sides to reciprocate, so that the auxiliary air inlet pipe 4 and the auxiliary air outlet pipe 6 on both sides are alternately in a normally closed state or a normally open state.

[0043] The air in the closed cooling chamber 501 undergoes condensation and water vapor separation, while the other open cooling chamber 501 discharges the dehumidified air, achieving the purpose of alternating operation and continuous dehumidification.

[0044] The first sealing plate 703 of the present invention is used to close or open the corresponding auxiliary air inlet pipe 4; the second sealing plate 704 is used to close or open the corresponding auxiliary air outlet pipe 6.

[0045] When the auxiliary air inlet pipe 4 and auxiliary air outlet pipe 6 on one side are in a closed state, the auxiliary air inlet pipe 4 and auxiliary air outlet pipe 6 on the other side are in an open state.

[0046] The liquid separation and transfer mechanism 9 of the present invention includes a liquid transfer chamber 901 disposed between the drain pipe 8 and the cooling chamber 501. A first water guide hole 902 is provided between the liquid transfer chamber 901 and the cooling chamber 501, and a second water guide hole 903 is provided between the liquid transfer chamber 901 and the drain pipe 8. A third sealing plate guide hole 904 and a fourth sealing plate guide hole 905 are provided at intervals on the side wall of the liquid transfer chamber 901. A third sealing plate 906 is movably disposed in the third sealing plate guide hole 904, and a fourth sealing plate 907 is movably disposed in the fourth sealing plate guide hole 905. A first misaligned through hole 908 for opening or closing the first water guide hole 902 is provided on the third sealing plate 906, and a second misaligned through hole 909 for opening or closing the second water guide hole 903 is provided on the fourth sealing plate 907. The third sealing plate 906 and the fourth sealing plate 907 are fixedly connected to the corresponding side of the external connecting plate 705.

[0047] Since the cooling chamber 501 needs to drain the water inside, whether the cooling chamber 501 is in a cooling state or a cooling completed state, external air will enter the interior through the drain pipe 8, affecting the dehumidification effect. Therefore, the design includes the first water guide hole 902, the second water guide hole 903 and the middle liquid transfer chamber 901.

[0048] When the first water guide hole 902 is open, the second water guide hole 903 is closed; conversely, when the first water guide hole 902 is closed, the second water guide hole 903 is open, preventing air from entering the cooling chamber 501 through the drain pipe 8.

[0049] In this invention, the first water guide hole 902 and the second water guide hole 903 are arranged at left and right intervals, and the first water guide hole 902 and the second water guide hole 903 are arranged at vertical intervals.

[0050] The third sealing plate 906 and the fourth sealing plate 907 of the present invention move left and right following the outer connecting plate 705;

[0051] When the first water guide hole 902 is in a closed state, the second water guide hole 903 is in an open state; conversely, when the first water guide hole 902 is in an open state, the second water guide hole 903 is in a closed state.

[0052] The drain pipe 8 and the water receiving tank 102 of the present invention are connected.

[0053] The foregoing has shown and described the basic principles and main features of the present invention, as well as its advantages. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rotating sealed high-moisture-air separation dehumidifier, comprising a dehumidifier body (1), wherein the dehumidifier body (1) is provided with an air inlet (2) and an air outlet (3), characterized in that: Two auxiliary air inlet pipes (4) are connected to the air inlet (2). A valve body (10) is provided inside the dehumidifier body (1). Two semiconductor cold end cavity structures (5) are provided inside the valve body (10). Each of the two semiconductor cold end cavity structures (5) is provided with an auxiliary air outlet pipe (6). A switching mechanism (7) for alternately closing or opening the two semiconductor cold end cavity structures (5) is provided on the valve body (10). A drain pipe (8) is provided below the semiconductor cold end cavity structure (5). A liquid separation and transfer mechanism (9) is provided inside the drain pipe (8). The liquid separation and transfer mechanism (9) is connected to the switching mechanism (7). The liquid separation and transfer mechanism (9) is used to always keep the semiconductor cold end cavity structure (5) and the drain pipe (8) in a separated state, and can realize the transfer of liquid from the semiconductor cold end cavity structure (5) to the outside of the drain pipe (8); The semiconductor cold end cavity structure (5) includes a cooling chamber (501), and the inner wall of the cooling chamber (501) is provided with a plurality of semiconductor cooling plates (502); The alternating switching mechanism (7) includes a first sealing plate guide hole (701) and a second sealing plate guide hole (702) disposed on the side walls of the two cooling chambers (501). A first sealing plate (703) is movably disposed in the first sealing plate guide hole (701), and a second sealing plate (704) is movably disposed in the second sealing plate guide hole (702). An external connecting plate (705) is disposed between the outer ends of the first sealing plate (703) and the second sealing plate (704). An external connecting rod (706) is disposed between the two external connecting plates (705). A push rod motor (707) is connected to one of the external connecting plates (705). The first sealing plate (703) is used to close or open the corresponding auxiliary air inlet pipe (4); the second sealing plate (704) is used to close or open the corresponding auxiliary air outlet pipe (6); When one of the auxiliary air inlet pipes (4) and auxiliary air outlet pipes (6) is in a closed state, the other auxiliary air inlet pipe (4) and auxiliary air outlet pipe (6) are in an open state.

2. The alternating sealed high-moisture-gas separation dehumidifier according to claim 1, characterized in that: The dehumidifier body (1) includes an outer shell body (101), a water receiving tank (102) and a water storage tank (103) connected to the water receiving tank (102) are provided inside the outer shell body (101), a semiconductor hot end (104) is provided inside the dehumidifier body (1), and a fan (105) is provided on one side of the semiconductor hot end (104).

3. A rotating sealed high-moisture-gas separation dehumidifier according to claim 2, characterized in that: Two semiconductor cold end cavity structures (5) are spaced apart inside the valve body (10); two auxiliary air outlet pipes (6) are connected to the semiconductor hot end (104).

4. A rotating sealed high-moisture-gas separation dehumidifier according to claim 3, characterized in that: The liquid separation and transfer mechanism (9) includes a liquid transfer chamber (901) disposed between the drain pipe (8) and the cooling chamber (501). A first water guide hole (902) is provided between the liquid transfer chamber (901) and the cooling chamber (501). A second water guide hole (903) is provided between the liquid transfer chamber (901) and the drain pipe (8). A third sealing plate guide hole (904) and a fourth sealing plate guide hole (905) are provided at intervals on the side wall of the liquid transfer chamber (901). The third sealing plate guide hole (904) is provided at intervals on the side wall. 04) A third sealing plate (906) is movably provided inside the fourth sealing plate guide hole (905), and a fourth sealing plate (907) is movably provided inside the fourth sealing plate guide hole (905). The third sealing plate (906) is provided with a first misaligned through hole (908) for opening or closing the first water guide hole (902), and the fourth sealing plate (907) is provided with a second misaligned through hole (909) for opening or closing the second water guide hole (903). The third sealing plate (906) and the fourth sealing plate (907) are fixedly connected to the corresponding side of the outer connecting plate (705).

5. A rotating sealed high-moisture-gas separation dehumidifier according to claim 4, characterized in that: The first water guide hole (902) and the second water guide hole (903) are spaced apart horizontally, and the first water guide hole (902) and the second water guide hole (903) are spaced apart vertically.

6. A rotating sealed high-moisture-gas separation dehumidifier according to claim 4, characterized in that: The third sealing plate (906) and the fourth sealing plate (907) move left and right following the outer connecting plate (705); When the first water guide hole (902) is in a closed state, the second water guide hole (903) is in an open state; conversely, when the first water guide hole (902) is in an open state, the second water guide hole (903) is in a closed state.

7. A rotating sealed high-moisture-gas separation dehumidifier according to claim 4, characterized in that: The drain pipe (8) is connected to the water receiving tank (102).

Images