Drier with convenient heat dissipation

Abstract

This utility model belongs to the technical field of air drying equipment, and particularly relates to a dryer with convenient heat dissipation. It includes a main body and a first heat dissipation device, a second heat dissipation device, a third heat dissipation device, and a fourth heat dissipation device disposed on the outer surface of the main body shell. The first, second, third, and fourth heat dissipation devices are respectively disposed on the four sides of the shell, and all of them are connected to the interior of the shell. The first and third heat dissipation devices are located on non-adjacent side surfaces, and the second and fourth heat dissipation devices are located on non-adjacent side surfaces. The first and second heat dissipation devices are located near the top of the shell, and the third and fourth heat dissipation devices are located near the bottom of the shell. The above structure achieves efficient heat dissipation.

Description

Technical Field

[0001] This utility model belongs to the technical field of air drying equipment, and in particular relates to a dryer that facilitates heat dissipation. Background Technology

[0002] Refrigerated dryers are widely used industrial equipment whose core function is to remove moisture from compressed air using refrigeration technology, thereby providing dry and clean compressed air. Its working principle is based on physical condensation: by forcibly lowering the temperature of the compressed air, the water vapor in it condenses into liquid water, which is then discharged through a separation device, ultimately obtaining dry air with a low dew point. This drying method has the advantages of no consumables, relatively simple maintenance, and low operating costs (mainly electricity consumption), making it an economical and efficient solution for meeting conventional industrial drying needs (dew point requirement >0℃). Existing refrigerated dryers are assembled from an air-to-air heat exchanger (pre-cooler / reheater), an evaporator (main cooler), an air-water separator, an automatic drainer, a refrigeration system, and (usually requiring a pre-filter) a precision filter. However, existing refrigerated dryers suffer from the technical problem of inefficient heat dissipation during operation. Utility Model Content

[0003] The purpose of this invention is to provide a dryer that facilitates heat dissipation, thereby solving the technical problem of low heat dissipation efficiency in existing dryers.

[0004] To achieve the above objectives, this utility model provides a convenient heat dissipation dryer, including a main body and a first heat dissipation device, a second heat dissipation device, a third heat dissipation device, and a fourth heat dissipation device disposed on the outer surface of the main body shell. The first, second, third, and fourth heat dissipation devices are respectively disposed on the four sides of the shell, and all of them communicate with the interior of the shell. All of these devices are electrically connected to the main body. The first and third heat dissipation devices are located on non-adjacent sides, as are the second and fourth heat dissipation devices. The first and second heat dissipation devices are located near the top of the shell, and the third and fourth heat dissipation devices are located near the bottom of the shell.

[0005] Preferably, the first heat dissipation device, the second heat dissipation device, the third heat dissipation device, and the fourth heat dissipation device each include a mounting frame, several rotating frames, and several cooling fans. The mounting frame is fixedly installed on the outer surface of the housing, and each of the rotating frames is arranged in sequence and rotatably installed on the mounting frame. The rotating frames can rotate freely 180°, and the cooling fans are installed on the rotating frames.

[0006] Preferably, the mounting frame includes a first mounting rod and a second mounting rod, both of which are fixedly mounted on the outer surface of the housing and are arranged parallel to each other. The two ends of each rotating frame are rotatably connected to the first mounting rod and the second mounting rod, respectively.

[0007] Preferably, the first mounting rod and the second mounting rod are provided with a plurality of first limiting grooves and a plurality of second limiting grooves on their opposite sides. Each first limiting groove passes through the side of the first mounting rod and the second mounting rod away from the housing. Each second limiting groove passes through the side of the first mounting rod and the second mounting rod near the housing. The first limiting grooves and the second limiting grooves are arranged adjacent to each other. The rotation mounting point of the rotating frame is located between two adjacent first limiting grooves and two adjacent second limiting grooves. The rotating frame can be rotatably engaged with the adjacent staggered first limiting grooves and second limiting grooves.

[0008] Preferably, one end of each of the first limiting grooves extends to the centerline position of the side of the first mounting rod and the side of the second mounting rod, respectively, and one end of each of the second limiting grooves extends to the centerline position of the side of the first mounting rod and the side of the second mounting rod, respectively.

[0009] Preferably, each of the two non-adjacent sides of the rotating frame is provided with a rotating protrusion, a first limiting protrusion, and a second limiting protrusion. The two rotating protrusions are rotatably connected to the first mounting rod and the second mounting rod, respectively. The first limiting protrusion can be rotatably engaged with two adjacent first limiting grooves, and the second limiting protrusion can be rotatably engaged with two adjacent second limiting grooves.

[0010] Preferably, each of the first limiting protrusions is located at the center line of the side of the rotating frame, and each of the second limiting protrusions is located at the center line of the side of the rotating frame, with each of the first limiting protrusions and each of the second limiting protrusions respectively disposed near both ends of the rotating frame.

[0011] Preferably, an air inlet mesh and an air outlet mesh are respectively provided on two non-adjacent sides of the housing.

[0012] Preferably, the bottom of the housing is provided with two support plates, which are respectively located near the two ends of the bottom edge of the housing.

[0013] The above-mentioned technical solutions of the heat dissipation dryer provided in this embodiment of the utility model have at least one of the following technical effects:

[0014] The convenient heat dissipation dryer of this utility model is assembled from a main body, a first heat dissipation device, a second heat dissipation device, a third heat dissipation device, and a fourth heat dissipation device. The first, second, third, and fourth heat dissipation devices are all fixedly installed on the outer surface of the main body shell. The first and third heat dissipation devices are located on non-adjacent sides, with the first heat dissipation device positioned near the top of the shell and the third heat dissipation device near the bottom. The airflow direction of both the first and third heat dissipation devices is the same, allowing the airflow to pass through most of the space inside the shell, effectively carrying away heat. The second and fourth heat dissipation devices are also located on non-adjacent sides, with the second heat dissipation device positioned near the top of the shell and the fourth heat dissipation device near the bottom. The airflow direction of both the second and fourth heat dissipation devices is the same, allowing the airflow to pass through most of the space inside the shell, effectively carrying away heat. In use, the operation of the first, second, third, and fourth heat dissipation devices effectively removes heat from the main body. This structural arrangement enhances the heat dissipation efficiency of the dryer of this application. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 An illustration of a heat-dissipating dryer provided in an embodiment of this utility model.

[0017] Figure 2 Rear view of a dryer for convenient heat dissipation provided in an embodiment of this utility model.

[0018] Figure 3 A side view of the first heat dissipation device of a dryer for convenient heat dissipation provided in an embodiment of the present invention.

[0019] Figure 4 A side view of a dryer for convenient heat dissipation provided in an embodiment of this utility model.

[0020] Figure 5 This is a diagram illustrating the combined effect of the rotating frame and cooling fan of a dryer for convenient heat dissipation provided in an embodiment of the present invention.

[0021] Figure 6 A rendering of the first mounting support rod of the dryer for convenient heat dissipation provided in an embodiment of this utility model.

[0022] The following are the labeling elements in the figure:

[0023] 10—Main body 11—Shell 12—Support plate

[0024] 20—First heat dissipation device; 21—Mounting bracket; 22—Rotating bracket

[0025] 23—Cooling fan; 30—Second cooling device; 40—Third cooling device

[0026] 50—Fourth heat dissipation device; 111—Inlet grille; 112—Outlet grille

[0027] 211—First mounting rod; 212—Second mounting rod; 221—Rotating protrusion

[0028] 222—First limiting protrusion; 223—Second limiting protrusion; 2111—First limiting groove

[0029] 2112—Second limiting groove. Detailed Implementation

[0030] The embodiments of this utility model are described in detail below, with examples of the embodiments shown in the appendix. Figures 1-6 As shown, the same or similar reference numerals throughout denote the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain embodiments of the present invention, and should not be construed as limiting the present invention.

[0031] In the description of the embodiments of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and 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. Therefore, they should not be construed as limitations on this utility model.

[0032] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0033] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0034] In one embodiment of this utility model, such as Figures 1-4 As shown, a convenient heat dissipation dryer is provided, which is assembled from a main body 10, a first heat dissipation device 20, a second heat dissipation device 30, a third heat dissipation device 40, and a fourth heat dissipation device 50. The first heat dissipation device 20, the second heat dissipation device 30, the third heat dissipation device 40, and the fourth heat dissipation device 50 are all fixedly installed on the outer surface of the housing 11 of the main body 10. The first heat dissipation device 20 and the third heat dissipation device 40 are located on non-adjacent side surfaces, with the first heat dissipation device 20 positioned near the top of the housing 11 and the third heat dissipation device 40 positioned near the bottom of the housing 11. The airflow direction of the first heat dissipation device 20 and the third heat dissipation device 40 is the same. When the airflow flows between the heat dissipation devices 40, it can pass through most of the space inside the housing 11, effectively carrying away heat. The second heat dissipation device 30 and the fourth heat dissipation device 50 are located on non-adjacent side surfaces. The second heat dissipation device 30 is located near the top of the housing 11, and the fourth heat dissipation device 50 is located near the bottom of the housing 11. The airflow direction of the second heat dissipation device 30 and the fourth heat dissipation device 50 is in the same direction. When the airflow flows between the second heat dissipation device 30 and the fourth heat dissipation device 50, it can pass through most of the space inside the housing 11, effectively carrying away heat. In use, the operation of the first heat dissipation device 20, the second heat dissipation device 30, the third heat dissipation device 40 and the fourth heat dissipation device 50 effectively removes heat from the main body 10.

[0035] like Figures 1-4As shown, the first heat dissipation device 20, the second heat dissipation device 30, the third heat dissipation device 40, and the fourth heat dissipation device 50 are all assembled from a mounting frame 21, a rotating frame 22, and a cooling fan 23. The rotating frame 22 is provided with mounting holes for the cooling fan 23 to be fixedly installed. Multiple cooling fans 23 and rotating frames 22 are staggered and arranged in a one-to-one correspondence. The rotating frame 22 is rotatably mounted on the mounting frame 21, and each rotating frame 22 is arranged adjacent to each other on the mounting frame 21. The rotating frame 22 can rotate 180°. By rotating 180°, the airflow direction of the cooling fan 23 fixedly mounted on the rotating frame 22 is changed, thereby switching the airflow direction between the first heat dissipation device 20 and the third heat dissipation device 40, and the second heat dissipation device 30 and the fourth heat dissipation device 50 on opposite sides.

[0036] like Figures 1-6 As shown, the mounting frame 21 is composed of a first mounting support rod 211 and a second mounting support rod 212. The first mounting support rod 211 and the second mounting support rod 212 are arranged opposite each other on both sides of the opening on the housing 11. A first limiting groove 2111 and a second limiting groove 2112 are provided on both opposite sides of the first mounting support rod 211 and the second mounting support rod 212. Multiple first limiting grooves 2111 and second limiting grooves 2112 are provided, and each first limiting groove 2111 and each second limiting groove 2112 on the same side is staggered and corresponds to the first limiting groove 2111. The first limiting grooves 2111 and the second limiting grooves 2112 on the first mounting support rod 211 and the second mounting support rod 212 are respectively arranged through adjacent sides. Rotating protrusions 221 are provided at the center of both ends of the rotating frame 22, respectively corresponding to the first limiting groove 2111 and the second limiting groove 2112. A mounting rod 211 and a second mounting rod 212 are rotatably connected on the side, and the rotatable connection point is located at the center of two adjacent first limiting grooves 2111 and two corresponding second limiting grooves 2112. A first limiting protrusion 222 and a second limiting protrusion 223 are provided on the side of the rotating frame 22 near both ends. The first limiting protrusion 222 switches between two adjacent first limiting grooves 2111 during the rotation of the rotating frame 22, and the second limiting protrusion 223 switches between two adjacent second limiting grooves 2112 during the rotation of the rotating frame 22. The rotatable protrusion 221, the first limiting protrusion 222 and the second limiting protrusion 223 are all located on the center line of the plane. The first limiting groove 2111 is located away from the housing 11, and the second limiting groove 2112 is located close to the housing 11.

[0037] like Figures 1-2 As shown, an air inlet mesh 111 and an air outlet mesh 112 are respectively provided on two non-adjacent sides of the housing 11. The air inlet mesh 111 and the air outlet mesh 112 are located at the same horizontal height, which can directly realize air intake and air exhaust.

[0038] like Figures 1-2 and Figure 4 As shown, two support plates 12 are provided at the bottom of the housing 11 to elevate the housing 11, and the two support plates 12 are respectively located near the two ends of the bottom of the housing 11.

[0039] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dryer with convenient heat dissipation, characterized in that: The device includes a main body and a first heat dissipation device, a second heat dissipation device, a third heat dissipation device, and a fourth heat dissipation device disposed on the outer surface of the housing of the main body. The first heat dissipation device, the second heat dissipation device, the third heat dissipation device, and the fourth heat dissipation device are respectively disposed on the four sides of the housing, and all of the first heat dissipation device, the second heat dissipation device, the third heat dissipation device, and the fourth heat dissipation device are all electrically connected to the main body. The first heat dissipation device and the third heat dissipation device are respectively located on non-adjacent side surfaces, the second heat dissipation device and the fourth heat dissipation device are respectively located on non-adjacent side surfaces, the first heat dissipation device and the second heat dissipation device are respectively disposed near the top of the housing, and the third heat dissipation device and the fourth heat dissipation device are respectively disposed near the bottom of the housing.

2. The heat-dissipating dryer according to claim 1, characterized in that: The first heat dissipation device, the second heat dissipation device, the third heat dissipation device, and the fourth heat dissipation device each include a mounting frame, several rotating frames, and several cooling fans. The mounting frame is fixedly installed on the outer surface of the housing. Each of the rotating frames is arranged in sequence and rotated on the mounting frame. The rotating frames can rotate freely 180°. The cooling fans are installed on the rotating frames.

3. The heat-dissipating dryer according to claim 2, characterized in that: The mounting frame includes a first mounting rod and a second mounting rod. Both the first mounting rod and the second mounting rod are fixedly mounted on the outer surface of the housing, and the first mounting rod and the second mounting rod are arranged parallel to each other. The two ends of each rotating frame are rotatably connected to the first mounting rod and the second mounting rod, respectively.

4. The heat-dissipating dryer according to claim 3, characterized in that: The first mounting rod and the second mounting rod each have a plurality of first limiting grooves and a plurality of second limiting grooves on their opposite sides. Each first limiting groove passes through the side of the first mounting rod and the second mounting rod away from the housing. Each second limiting groove passes through the side of the first mounting rod and the second mounting rod near the housing. The first limiting grooves and the second limiting grooves are arranged adjacent to each other. The rotation mounting point of the rotating frame is located between two adjacent first limiting grooves and two adjacent second limiting grooves. The rotating frame can be rotatably engaged with the adjacent staggered first limiting grooves and second limiting grooves.

5. The heat-dissipating dryer according to claim 4, characterized in that: One end of each of the first limiting grooves extends to the center line of the side of the first mounting rod and the side of the second mounting rod, respectively, and one end of each of the second limiting grooves extends to the center line of the side of the first mounting rod and the side of the second mounting rod, respectively.

6. The heat-dissipating dryer according to claim 4, characterized in that: The rotating frame is provided with a rotating protrusion, a first limiting protrusion and a second limiting protrusion on two non-adjacent sides. The two rotating protrusions are rotatably connected to the first mounting support rod and the second mounting support rod, respectively. The first limiting protrusion can be rotatably engaged with two adjacent first limiting grooves, and the second limiting protrusion can be rotatably engaged with two adjacent second limiting grooves.

7. The heat-dissipating dryer according to claim 6, characterized in that: Each of the first limiting protrusions is located at the center line of the side of the rotating frame, and each of the second limiting protrusions is located at the center line of the side of the rotating frame. Each of the first limiting protrusions and each of the second limiting protrusions are respectively arranged near both ends of the rotating frame.

8. The heat-dissipating dryer according to any one of claims 1 to 7, characterized in that: An air inlet mesh and an air outlet mesh are respectively provided on two non-adjacent sides of the housing.

9. The heat-dissipating dryer according to any one of claims 1 to 7, characterized in that: The bottom of the housing is provided with two support plates, which are respectively located near the two ends of the bottom edge of the housing.

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