Water drop removing unit, air duct component and air cooling device

Abstract

The utility model provides a water drop removal unit, an air duct part and an air cooling device, the water drop removal unit is arranged on an air duct, and comprises a liquid blocking structure which comprises a flange part which protrudes out of the inner wall of an air duct pipe and is arranged upwards, and an inner concave part which is connected with the flange part and the inner wall of the air duct pipe; the transfer structure comprises a transfer cavity and a water inlet hole communicated with the inner concave part and the transfer cavity; and the water outlet part is arranged on the outer wall of the air duct pipe and communicates with the transfer cavity. By arranging the liquid blocking structure on the inner wall of the air duct pipe, when water drops flow down along the inner wall of the air duct pipe, the water drops flow down into the inner concave part, and the flange part which protrudes out of the inner wall of the air duct pipe and is arranged upwards is used for limiting the water to sequentially flow into the water inlet hole and the transfer cavity and finally flow out of the inner cavity of the air duct pipe from the water outlet part; therefore, water drops are prevented from flowing to the air outlet nozzle along the pipe wall to affect the cooling effect, and the cooling effect is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of air cooling, specifically, relates to a water drop removing unit, air duct component and air cooling device. BACKGROUND

[0002] In the mechanical field, quenching process is a kind of processing method with very wide application, quenching process is to heat certain metal material to certain temperature and keep certain time, changes its alloy organization, purpose is to improve the mechanical properties of alloy, increases corrosion resistance.At present, the mechanical property requirement of aluminium extrusion product is higher and higher, and higher requirement is put forward to its appearance and dimensional accuracy, therefore, more aluminium alloy products that can be air-cooled are used in the form of online air cooling.

[0003] The Chinese patent application file with the publication number CN116970769A discloses an air cooling system, which comprises a blowing device, an air inlet pipeline and an air outlet pipeline, the blowing device is connected between the air inlet pipeline and the air outlet pipeline, a water curtain mechanism is installed at the air inlet of the air inlet pipeline, and a spraying mechanism is sleeved on the connection part of the blowing device and the air inlet pipeline.

[0004] The air cooling system sets the spraying mechanism to make the air entering the air inlet pipeline have mist, so that the air outlet pipeline blows out cold air, and the cooling effect is improved.However, the mist is easy to condense into water droplets on the pipe wall in the pipeline, and the water droplets flow along the pipe wall to the air outlet nozzle, which causes the air outlet nozzle to blow out unevenly and affects the cooling effect. UTILITY MODEL CONTENTS

[0005] Therefore, in order to solve the problem that the cooling mist of the existing air cooling system condenses into water droplets on the pipe wall, and the water droplets flow along the pipe wall to the air outlet nozzle and affect the cooling effect, the utility model provides a water drop removing unit, air duct component and air cooling device, and the specific technical scheme is as follows:

[0006] On the one hand, a water drop removing unit is arranged on the air duct, which comprises:

[0007] The liquid blocking structure comprises a flange part protruding from the inner wall of the air duct pipe and arranged upward, and an inner recess part connecting the flange part and the inner wall of the air duct pipe;

[0008] The transfer structure comprises a transfer cavity and a water inlet hole communicating the inner recess part and the transfer cavity;

[0009] The water outlet part is arranged on the outer wall of the air duct pipe and communicates with the transfer cavity.

[0010] The water drop removing unit is characterized in that: a liquid blocking structure is arranged on the inner wall of the air duct pipe; when water drops flow along the inner wall of the air duct pipe, the water drops flow into the inner recess; the flange part protruding from the inner wall of the air duct pipe and arranged upward limits the water to flow into the water inlet hole, the transfer cavity and finally flow out of the air duct pipe cavity from the water outlet part, thereby avoiding the water drops flowing along the pipe wall to the air outlet nozzle and affecting the cooling effect, and further ensuring the cooling effect.

[0011] Further, the transfer cavity is provided with a water absorbing material.

[0012] Further, the liquid blocking structure is arranged on the inner wall of the air duct pipe opposite to the blowing direction of the cooling air.

[0013] Further, the liquid blocking structure and the transfer structure are both formed structures arranged on the cross section of the first profile.

[0014] Further, the profile frame arranged in the air duct pipe is welded by the first profile.

[0015] Further, the transfer structure is arranged outside the air duct pipe.

[0016] Further, the transfer member detachably connected outside the air duct pipe is further provided, and the transfer structure is arranged on the transfer member; the communication hole communicating the water inlet hole and the air duct pipe cavity is arranged on the air duct pipe.

[0017] In another aspect, an air duct component is characterized in that: comprising an air duct pipe and a water drop removing unit; the liquid blocking structure is arranged on the inner wall of the air duct pipe.

[0018] Further, the air duct pipe is a reverse L-shaped pipe, and the air guide unit is arranged at the corner of the reverse L-shaped pipe.

[0019] In another aspect, an air cooling device comprises a fan component, an air box component and an air duct component, and the air duct component is used for communicating the fan component and the air box component. BRIEF DESCRIPTION OF DRAWINGS

[0020] The present application can be further understood from the following description taken in conjunction with the accompanying drawings. The components in the drawings are not necessarily drawn to scale, but emphasis is instead placed upon illustrating the principles of the embodiments. In different views, the same reference numerals designate corresponding parts.

[0021] Figure 1 is a structure diagram of the air duct component according to an embodiment of the present application Figure 1 ;

[0022] Figure 2 is a structure diagram of the air duct component according to an embodiment of the present application Figure 2 ;

[0023] Figure 3 is Figure 2 is a structure enlarged view at E in the middle;

[0024] Figure 4 is a structural schematic view of the air cooling device according to an embodiment of the present application.

[0025] Explanation of Reference Signs:

[0026] 1, liquid blocking structure; 2, transfer structure; 3, first profile; 4, profile frame; 5, air duct pipe; 6, water drop removing unit; 7, fan component; 8, bellows component; 9, air duct component;

[0027] 11, flange part; 12, inner recessed part;

[0028] 51, air guiding unit. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application will be further described in detail below in combination with the embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and do not limit the protection scope of the present application.

[0030] It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or there can be an intervening element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can be present. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be limiting.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this description, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0032] The terms "first", "second", etc. in the present application do not represent a specific number and order, but are only used for distinguishing names.

[0033] On the one hand, as Figure 1 and Figure 2 , Figure 3 As shown in the present application, a water drop removing unit according to an embodiment of the present application is arranged on an air duct, comprising:

[0034] The liquid blocking structure 1 comprises a flange part 11 protruding from the inner wall of the air duct and arranged upward, and an inner recess part 12 connecting the flange part 11 and the inner wall of the air duct;

[0035] The transfer structure 2 comprises a transfer cavity and a water inlet hole connecting the inner recess part 12 and the transfer cavity;

[0036] The water outlet part is arranged on the outer wall of the air duct and communicates with the transfer cavity.

[0037] The above water drop removing unit, by arranging the liquid blocking structure 1 on the inner wall of the air duct, when the water drops flow along the inner wall of the air duct, the water drops will flow into the inner recess part 12, and the flange part 11 protruding from the inner wall of the air duct and arranged upward is used to limit the water to flow into the water inlet hole, the transfer cavity and finally flow out of the air duct from the water outlet part, so as to avoid the water drops flowing along the pipe wall to the air outlet and affecting the cooling effect, thereby ensuring the cooling effect.

[0038] In one embodiment, the water outlet part is a water outlet hole connecting the outer wall of the air duct and the transfer cavity.

[0039] In one embodiment, the transfer cavity is provided with a water absorbing material. Specifically, the water absorbing material is a cotton material with good water absorbing performance. In this way, by arranging the water absorbing material, the cooling air can be prevented from leaking out of the transfer cavity to affect the cooling efficiency.

[0040] In one embodiment, the liquid blocking structure 1 is arranged on the inner wall of the air duct facing the direction of the cooling air. In this way, the water drops are mainly formed by the condensed water vapor contacting the inner wall of the air duct, and the inner wall of the air duct facing the direction of the cooling air is the position where the water drops condense the most. By arranging the liquid blocking structure 1 below the position where the water drops condense the most, the water drop removal effect can be achieved.

[0041] In one embodiment, it comprises a first profile 3, and the liquid blocking structure 1 and the transfer structure 2 are both formed structures arranged on the cross section of the first profile 3. In this way, the liquid blocking structure 1 and the transfer structure 2 are processed by extrusion forming method of the first profile 3, which is convenient for processing and reduces production cost.

[0042] In one embodiment, it further comprises a profile frame 4 arranged in the air duct, and the profile frame 4 is welded by the first profile 3. Specifically, the cross section of the air duct is in a rectangular structure. In this way, by welding the profile frame 4 from the first profile 3, the profile frame 4 can be arranged at the connection of the air duct, which is convenient for welding processing and reduces processing cost.

[0043] In one embodiment, the transfer structure 2 is arranged outside the air duct pipe. In actual production environment, dust enters the air duct pipe, and the transfer cavity is blocked. Therefore, the transfer structure 2 is arranged outside the air duct pipe, so that the operator can clean the transfer structure 2.

[0044] In one embodiment, a transfer member detachably connected outside the air duct pipe is further included, and the transfer structure 2 is arranged on the transfer member. A communication hole is arranged on the air duct pipe to communicate the water inlet hole and the air duct pipe cavity. Therefore, the transfer member detachably connected outside the air duct pipe further facilitates the operator to clean the transfer structure 2.

[0045] On the other hand, as shown in Figure 1 and Figure 2 、 Figure 3 In one embodiment of the air duct component, the air duct pipe 5 and the water droplet removing unit 6 are included. The liquid blocking structure 1 is arranged on the inner wall of the air duct pipe 5. Therefore, the flange part 11 protruding from the inner wall of the air duct pipe 5 and arranged upward is used to limit the water liquid to flow into the water inlet hole, the transfer cavity, and finally flow out of the air duct pipe cavity from the water outlet part, so as to avoid the water droplets falling along the pipe wall to the air outlet nozzle and affecting the cooling effect, thereby ensuring the cooling effect.

[0046] In one embodiment, the air duct pipe 5 is a reverse L-shaped pipe, and the air guide unit 51 is arranged at the corner of the reverse L-shaped pipe. Therefore, the air guide unit 51 is used to guide the entering direction of the cooling air, so as to adjust the position of the cooling air blowing to the inner wall of the air duct pipe 5.

[0047] In another aspect, as shown in Figure 4 In one embodiment of the air cooling device, the air fan component 7, the air box component 8, and the air duct component 9 are included. The air duct component 9 is used to communicate the air fan component 7 and the air box component 8. Specifically, the air inlet of the air fan component 7 is provided with a spraying mechanism. Therefore, the spraying mechanism can generate atomized water vapor, which enters the air inlet due to the suction force of the air fan component 6, so that the cooling air blown by the air fan component 6 contains atomized water vapor. When the cooling air blows to the profile to be cooled, the water vapor evaporates by absorbing heat, thereby improving the cooling efficiency. At the same time, after the atomized water vapor condenses into water droplets on the pipe wall, the flange part 11 protruding from the inner wall of the air duct pipe 5 and arranged upward is used to limit the water liquid to flow into the water inlet hole, the transfer cavity, and finally flow out of the air duct pipe cavity from the water outlet part, so as to avoid the water droplets falling along the pipe wall to the air outlet nozzle and affecting the cooling effect, thereby ensuring the cooling effect.

[0048] Any combination of the technical features in the above-described embodiments can be made, and for the sake of brevity, not all possible combinations are described, however, as long as the combination of the technical features does not exist in contradiction, it shall be considered as within the scope of the present disclosure.

[0049] The above-described embodiments only express several implementation manners of the present application, the description is relatively specific and detailed, but it shall not be understood as a limitation on the scope of the present application patent. It should be pointed out that, for ordinary skilled in the art, under the premise of not departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the protection scope of the present application patent shall be subject to the appended claims.

Claims

1. A water droplet removal unit, installed on an air duct, characterized in that, The application relates to a water drop removing unit for a cooling air duct. The water drop removing unit comprises a water drop blocking structure (1), a water transfer structure (2) and a water outlet. The water drop blocking structure (1) comprises a flange part (11) protruding from the inner wall of the air duct and arranged upwards, and a concave part (12) connecting the flange part (11) and the inner wall of the air duct. The water transfer structure (2) comprises a water transfer cavity and a water inlet hole.

2. A water droplet removing unit according to claim 1, characterized in that The water outlet is arranged on the outer wall of the air duct and communicates with the water transfer cavity.

3. A water droplet removing unit according to claim 1, characterized in that The water transfer cavity is provided with water absorbing material.

4. The water droplet removing unit according to claim 1, characterized in that The water drop blocking structure (1) is arranged on the inner wall of the air duct facing the direction of the cooling air.

5. A water droplet removing unit according to claim 4, characterized in that The water drop blocking structure (1) and the water transfer structure (2) are both formed structures arranged on the cross section of the first profile (3).

6. The water droplet removing unit according to claim 1, wherein The profile frame (4) is welded by the first profile (3).

7. A water droplet removing unit according to claim 6, characterized in that The water transfer structure (2) is arranged outside the air duct. The water transfer structure (2) is arranged on the water transfer part.

8. An air duct component, characterized by The air duct is provided with a communication hole communicating the water inlet hole and the inner cavity of the air duct. The application relates to a water drop removing unit for a cooling air duct.

9. A duct component according to claim 8, wherein The water drop blocking structure (1) is arranged on the inner wall of the air duct (5).

10. A device for cooling air, characterized in that The air duct (5) is a reverse L-shaped duct, and the reverse L-shaped duct is provided with a wind guide unit (51) at the corner. The application relates to a water drop removing unit for a cooling air duct. The water drop blocking structure (1) is arranged on the inner wall of the air duct (5). The air duct (5) is a reverse L-shaped duct, and the reverse L-shaped duct is provided with a wind guide unit (51) at the corner. The application relates to a water drop removing unit for a cooling air duct. The air duct (5) is a reverse L-shaped duct, and the reverse L-shaped duct is provided with a wind guide unit (51) at the corner.

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