A rotary dehumidifier with automatic dehydration function of adsorption structure

Abstract

The application discloses a rotary dehumidifier with automatic dehydration function of adsorption structure, which comprises a rotary dehumidifier body, wherein the rotary dehumidifier body is provided with an air inlet motor, an air inlet of the air inlet motor is connected with a ventilation pipeline, a rotor assembly is arranged in the ventilation pipeline, a drainage pipeline is arranged on the ventilation pipeline, a four-way structure is arranged on the rotor assembly, and four dehumidifying cotton structures are arranged on the four-way structure. Before air enters the dehumidifier, most of the water content in the air can be removed, multiple dehumidifying cottons work in turn while continuously working, the dehumidifying cottons automatically rotate and switch angles after completing the dehumidifying work, and the dehumidifying cottons automatically extrude and discharge the excess moisture, the dehumidifying cottons after extrusion can work again, the pressure of the internal dehumidifying structure is relieved, and the dehumidifying efficiency and the dehumidifying effect are improved.

Description

[Technical Field]

[0001] This invention relates to rotary dehumidifiers, and more particularly to a rotary dehumidifier with an adsorption structure and automatic dehydration function. [Background Technology]

[0002] Rotary dehumidifiers convert humid air into dry air and output it continuously. They are equipped with adsorbent materials to absorb moisture from the air. The air before entering the adsorbent materials contains a lot of moisture, which requires a large workload and a heavy load on the central dehumidification component. Therefore, in this case, how to complete the preliminary dehumidification before the air enters the internal dehumidification process becomes a problem that needs to be solved. At the same time, how to automatically squeeze and circulate the moisture in the dehumidifying cotton during the preliminary dehumidification process also becomes a problem that needs to be solved.

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

[0004] The purpose of this invention is to provide a rotary dehumidifier with an adsorption structure and automatic dehydration function, which can perform preliminary dehydration of the preceding air and automatically squeeze out the internal dehumidifying cotton while maintaining continuous operation.

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

[0006] A rotary dehumidifier with an automatic dehydration function based on an adsorption structure includes a rotary dehumidifier body. The rotary dehumidifier body is equipped with an air inlet motor. The air inlet of the air inlet motor is connected to a ventilation duct. A rotor assembly is installed inside the ventilation duct. A drain pipe is installed on the ventilation duct. A four-way structure is installed on the rotor assembly. Four dehumidifying cotton structures are installed on the four-way structure. A squeezing mechanism for squeezing the dehumidifying cotton structures is installed on each dehumidifying cotton structure. An automatic squeezing drive mechanism for controlling the multiple squeezing mechanisms to automatically squeeze and reset is installed on the ventilation duct.

[0007] Furthermore, the rotor assembly includes an annular housing disposed on the ventilation duct, a central shaft hole is provided in the center of the annular housing, a rotating shaft is rotatably disposed in the central shaft hole, a servo motor for driving the rotating shaft to rotate is provided on the annular housing, and a rotating circular plate is installed inside the annular housing.

[0008] Furthermore, the servo motor controls the rotating circular plate to rotate 90° each time, the ventilation duct is inclined, and the drainage pipe and the ventilation duct are perpendicular to each other.

[0009] Furthermore, the rotary dehumidifier body is also provided with a water storage tank structure, and the drainage pipe is connected to the water storage tank structure.

[0010] Furthermore, the four-way structure includes four limiting filter structures disposed on the annular shell, the four limiting filter structures being evenly distributed around the circumference of the annular shell, and the rotating circular plate having four channels.

[0011] Furthermore, the dehumidifying cotton structure includes a dehumidifying cotton fixing seat disposed on the four channels, and a detachable dehumidifying cotton is installed inside the dehumidifying cotton fixing seat.

[0012] Furthermore, the extrusion mechanism includes a push rod hole disposed on the dehumidifying cotton fixing seat, a push rod body movably disposed in the push rod hole, a dehumidifying cotton connecting part disposed at the outer end of the push rod body, and a dehumidifying cotton connecting part fixedly connected to a corresponding detachable dehumidifying cotton.

[0013] Furthermore, the automatic extrusion drive mechanism includes a side plate disposed on the end face of the annular outer shell, a closed-loop cam groove disposed on the side plate, a drive roller disposed on the push rod body, and a plurality of drive rollers being movably installed in the closed-loop cam groove.

[0014] Furthermore, when one of the removable dehumidifying cottons rotates to the inlet position of the drain pipe, the automatic squeezing drive mechanism controls the corresponding squeezing mechanism to perform a squeezing action.

[0015] Furthermore, the closed-loop cam groove includes a first arc-shaped groove, and a second arc-shaped groove protruding outward is connected to one side of the first arc-shaped groove, the second arc-shaped groove being disposed on one side of the drainage pipe.

[0016] In summary, the advantages of this invention over the prior art are:

[0017] This invention addresses the shortcomings of existing rotary dehumidifiers. Through its structural design, it offers the following advantages: it removes most of the moisture from the air before it enters the dehumidifier; multiple dehumidifying cotton elements work in rotation while maintaining continuous operation; and after completing their dehumidification tasks, the cotton elements automatically rotate to a different angle, automatically squeezing out excess moisture. The squeezed cotton elements can then be reused, relieving pressure on the internal dehumidification structure, improving dehumidification efficiency and effectiveness. Furthermore, the invention is simple in structure and easy to use. [Attached Image Description]

[0018] 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.

[0019] Figure 1 This is a perspective view of the present invention;

[0020] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0021] Figure 3 for Figure 2 Partial view of point A;

[0022] Figure 4 This is one of the preliminary three-dimensional views of the dehumidification structure of the present invention;

[0023] Figure 5 This is a left view of the preliminary dehumidification structure of the present invention;

[0024] Figure 6 for Figure 5 Sectional view along line BB;

[0025] Figure 7 for Figure 5 Sectional view along line CC;

[0026] Figure 8 This is the second preliminary dehumidification structure of the present invention.

Detailed Implementation Methods

[0027] 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.

[0028] Please see Figure 1-8This invention provides a rotary dehumidifier with an automatic dehydration function based on an adsorption structure, comprising a rotary dehumidifier body 1, wherein the rotary dehumidifier body 1 is provided with an air inlet motor 2, the air inlet of the air inlet motor 2 is connected to a ventilation duct 3, a rotor assembly 4 is provided inside the ventilation duct 3, a drain pipe 5 is provided on the ventilation duct 3, a four-way structure 6 is provided on the rotor assembly 4, four dehumidifying cotton structures 7 are provided on the four-way structure 6, a squeezing mechanism 8 is provided on the dehumidifying cotton structures 7 for squeezing the dehumidifying cotton structures 7, and an automatic squeezing drive mechanism 9 is provided on the ventilation duct 3 for controlling the multiple squeezing mechanisms 8 to automatically squeeze and reset;

[0029] Working principle:

[0030] Air is drawn in through the air intake motor 2 and finally enters the rotary dehumidifier body 1 for air dehumidification.

[0031] During the process, before air enters, it first enters the four-way structure 6. The two opposing channels of the four-way structure 6 form a group and are kept connected to the interior. When air enters the four-way structure 6, the two opposing dehumidifying cotton structures 7 perform preliminary dehumidification treatment on the air moisture.

[0032] After a period of dehumidification is completed, the rotor assembly 4 rotates 90°.

[0033] At this time, the other two opposing dehumidifying cotton structures 7 switch to the filtration and dehumidification state, while one of the dehumidifying cotton structures 7 rotates to the position of the drain pipe 5. At this time, the automatic squeezing drive mechanism 9 drives the corresponding squeezing mechanism 8 to squeeze towards the drain pipe 5 during the rotation of the rotor assembly 4, squeezing out the water in the dehumidifying cotton structure 7. Afterwards, the rotor assembly 4 continues to rotate 90°, and the squeezing mechanism 8 automatically resets, and the dehumidifying cotton structure 7 springs back, ready for the next filtration and dehumidification operation.

[0034] The rotor assembly 4 of the present invention includes an annular housing 401 disposed on the ventilation duct 3. A central shaft hole is provided in the middle of the annular housing 401. A rotating shaft 403 is rotatably disposed in the central shaft hole. A servo motor 404 for driving the rotating shaft 403 to rotate is provided on the annular housing 401. A rotating circular plate 405 is installed inside the annular housing 401.

[0035] The servo motor 404 of the present invention controls the rotating circular plate 405 to rotate 90° each time. The ventilation duct 3 is inclined, and the drainage pipe 5 and the ventilation duct 3 are perpendicular to each other.

[0036] The rotary dehumidifier body 1 of the present invention is further provided with a water storage tank structure 100, and the drainage pipe 5 is connected to the water storage tank structure 100.

[0037] The four-way structure 6 of the present invention includes four limiting filter structures 601 disposed on the annular shell 401. The four limiting filter structures 601 are evenly distributed around the circumference of the annular shell 401. The rotating circular plate 405 is provided with four channels 602.

[0038] The dehumidifying cotton structure 7 of the present invention includes a dehumidifying cotton fixing seat 701 disposed on the four channels 602, and a detachable dehumidifying cotton 702 is installed in the dehumidifying cotton fixing seat 701.

[0039] The extrusion mechanism 8 of the present invention includes a push rod hole 801 disposed on the dehumidifying cotton fixing seat 701, a push rod body 802 movably disposed in the push rod hole 801, a dehumidifying cotton connecting part 803 disposed at the outer end of the push rod body 802, and the dehumidifying cotton connecting part 803 being fixedly connected to a corresponding detachable dehumidifying cotton 702.

[0040] The automatic extrusion drive mechanism 9 of the present invention includes a side plate 901 disposed on the end face of the annular shell 401, a closed-loop cam groove 902 disposed on the side plate 901, a drive roller 903 disposed on the push rod body 802, and a plurality of drive rollers 903 being movably installed in the closed-loop cam groove 902.

[0041] When one of the removable dehumidifying cotton 702 is rotated to the inlet position of the drain pipe 5, the automatic squeezing drive mechanism 9 controls the corresponding squeezing mechanism 8 to perform a squeezing action.

[0042] The closed-loop cam groove 902 of the present invention includes a first arc groove 9021, and a second arc groove 9022 protruding outward is connected to one side of the first arc groove 9021. The second arc groove 9022 is disposed on one side of the drainage pipe 5.

[0043] 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 present 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 rotary dehumidifier with an adsorption structure and automatic dehydration function, comprising a rotary dehumidifier body (1), wherein the rotary dehumidifier body (1) is provided with an air inlet motor (2), characterized in that: The air inlet of the air inlet motor (2) is connected to a ventilation duct (3). A rotor assembly (4) is installed inside the ventilation duct (3). A drain pipe (5) is installed on the ventilation duct (3). A four-way structure (6) is installed on the rotor assembly (4). Four dehumidifying cotton structures (7) are installed on the four-way structure (6). A squeezing mechanism (8) for squeezing the dehumidifying cotton structure (7) is installed on the dehumidifying cotton structure (7). An automatic squeezing drive mechanism (9) for controlling the multiple squeezing mechanisms (8) to automatically squeeze and reset is installed on the ventilation duct (3). The rotor assembly (4) includes an annular housing (401) disposed on the ventilation duct (3), and a rotating circular plate (405) is installed inside the annular housing (401). The rotating circular plate (405) is provided with four channels (602); The dehumidifying cotton structure (7) includes a dehumidifying cotton fixing seat (701) disposed on the four channels (602), and a detachable dehumidifying cotton (702) is installed in the dehumidifying cotton fixing seat (701). The extrusion mechanism (8) includes a push rod hole (801) provided on the dehumidifying cotton fixing seat (701), a push rod body (802) is movably provided in the push rod hole (801), and a dehumidifying cotton connecting part (803) is provided at the outer end of the push rod body (802). The dehumidifying cotton connecting part (803) is fixedly connected to a corresponding detachable dehumidifying cotton (702). When one of the removable dehumidifying cotton (702) rotates to the inlet position of the drain pipe (5), the automatic squeezing drive mechanism (9) controls the corresponding squeezing mechanism (8) to perform a squeezing action.

2. A rotary dehumidifier with automatic dehydration function based on an adsorption structure according to claim 1, characterized in that: The annular housing (401) has a central shaft hole in the middle, and a rotating shaft (403) is rotatably disposed in the central shaft hole. A servo motor (404) for driving the rotating shaft (403) to rotate is disposed on the annular housing (401).

3. A rotary dehumidifier with automatic dehydration function based on an adsorption structure according to claim 2, characterized in that: The servo motor (404) controls the rotating circular plate (405) to rotate 90° each time. The ventilation duct (3) is inclined. The drainage duct (5) and the ventilation duct (3) are perpendicular to each other.

4. A rotary dehumidifier with automatic dehydration function based on an adsorption structure according to claim 3, characterized in that: The rotary dehumidifier body (1) is also provided with a water storage tank structure (100), and the drainage pipe (5) and the water storage tank structure (100) are connected.

5. A rotary dehumidifier with automatic dehydration function based on an adsorption structure according to claim 4, characterized in that: The four-way structure (6) includes four limiting filter structures (601) disposed on the annular shell (401), and the four limiting filter structures (601) are evenly distributed around the circumference of the annular shell (401).

6. A rotary dehumidifier with automatic dehydration function based on an adsorption structure according to claim 1, characterized in that: The automatic extrusion drive mechanism (9) includes a side plate (901) disposed on the end face of the annular shell (401), a closed-loop cam groove (902) is provided on the side plate (901), and a drive roller (903) is provided on the push rod body (802), and a plurality of drive rollers (903) are movably installed in the closed-loop cam groove (902).

7. A rotary dehumidifier with automatic dehydration function based on an adsorption structure according to claim 6, characterized in that: The closed-loop cam groove (902) includes a first arc groove (9021), and a second arc groove (9022) protruding outward is connected to one side of the first arc groove (9021). The second arc groove (9022) is located on one side of the drainage pipe (5).

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