Cabinet heat dissipation device

Abstract

The utility model relates to the technical field of cabinet heat dissipation, and discloses a cabinet heat dissipation device which comprises a device shell, the upper end of the device shell is open and is detachably provided with an upper cover, the upper end of the upper cover is provided with an air inlet, the lower end of the device shell is fixedly communicated with a heat dissipation shell, and the right end of the heat dissipation shell is provided with an air inlet pipeline and an air outlet pipeline. The right ends of the air outlet pipeline and the air inlet pipeline are detachably and fixedly communicated with L-shaped pipelines, the air outlet ends of the two L-shaped pipelines are far away from each other, the lower end of the heat dissipation shell is fixedly communicated with a bottom shell, an air outlet is formed in the lower end of the bottom shell, and the right end of the heat dissipation shell is fixedly communicated with a connecting shell. The left ends of the air inlet pipeline and the air outlet pipeline fixedly communicate with the right end of the connecting shell, and a plurality of mounting holes are formed in the positions, around the air inlet pipeline and the air outlet pipeline, of the right end of the connecting shell. According to the utility model, automatic and efficient heat dissipation of the cabinet can be realized, and sustainability is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cabinet heat dissipation technical field especially relates to a cabinet heat dissipation device. BACKGROUND

[0002] Processing center and lathe and other processing equipment are the equipment frequently used in the mechanical processing production, and the cabinet of processing center and lathe and other processing equipment can produce a large amount of heat when working, and these heat can cause the electronic parts inside the cabinet to be damaged, and can destroy the stability of its operation, how to ensure the temperature when the cabinet operates becomes the key to the stability of work.

[0003] The authorized patent with the application number 202022263878.8 includes a shell, an opening is formed on one side of the shell, a first fan is arranged inside the shell at the opening, a flow guide plate is arranged inside the shell at the side of the first fan, a heat dissipation pipe is arranged on the flow guide plate, the heat dissipation pipe extends to the outside of the shell, a mounting frame is arranged inside the shell above the heat dissipation pipe, and a second fan is arranged on the mounting frame.

[0004] The above-mentioned comparative document has the following problems:

[0005] There is no active cooling function for external natural wind, and it is difficult to achieve the effect of quickly cooling the heat dissipation pipe through the external natural wind, so that the heat dissipation effect of the cabinet is poor, and thus a cabinet heat dissipation device is proposed. UTILITY MODEL CONTENTS

[0006] The cabinet heat dissipation device solves the problems in the background art.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0008] A cabinet heat dissipation device, comprising a device shell, the upper end of the device shell is provided with an opening, and a cover is detachably mounted on the device shell, an air inlet is formed in the upper end of the cover, a heat dissipation shell is fixedly connected to the lower end of the device shell, an air inlet pipe and an air outlet pipe are installed at the right end of the heat dissipation shell, L-shaped pipes are detachably fixedly connected to the right ends of the air outlet pipe and the air inlet pipe, the air outlet ends of the two L-shaped pipes are away from each other, a bottom shell is fixedly connected to the lower end of the heat dissipation shell, and an air outlet is formed in the lower end of the bottom shell.

[0009] Preferably, a connecting shell is fixedly connected to the right end of the heat dissipation shell, and the left ends of the air inlet pipe and the air outlet pipe are fixedly connected to the right end of the connecting shell.

[0010] Preferably, a plurality of mounting holes are formed in the right end of the connecting shell and around the air inlet pipe and the air outlet pipe.

[0011] Preferably, the first circulating pump is fixedly installed on the air inlet pipe, the left end of the air inlet pipe is connected with the left end of the air outlet pipe through a U-shaped circulating pipe, and the left end of the U-shaped circulating pipe penetrates the connecting shell and the right end of the heat dissipation shell in sequence and extends into the heat dissipation shell.

[0012] Preferably, the heat dissipation assembly is installed at the lower end of the upper cover and located inside the device shell.

[0013] Preferably, the heat dissipation assembly comprises an air guide shell, the air guide shell is fixedly connected with the inner wall of the device shell, an air guide pipe parallel to the vertical direction is arranged in the air guide shell, the upper end and the lower end of the air guide pipe penetrate the upper end and the lower end of the air guide shell respectively, the upper end of the air guide pipe is fixedly connected with the air inlet, the lower end of the air guide pipe is fixedly connected with a gas blowing shell, and the gas blowing shell is located above the heat dissipation shell.

[0014] Preferably, a filter screen is installed at the air inlet.

[0015] Preferably, an air guide fan is fixedly installed on the inner wall of the air guide pipe.

[0016] Preferably, a water cooler is fixedly installed at the left end of the device shell, a water inlet pipe is fixedly connected with the water inlet end of the water cooler, a second circulating pump is fixedly installed on the water inlet pipe, a water outlet pipe is fixedly connected with the water outlet end of the water cooler, the right ends of the water inlet pipe and the water outlet pipe penetrate the left end of the device shell and are connected with the air guide shell.

[0017] Cold water is arranged inside the air guide shell and located outside the air guide pipe, the right ends of the water inlet pipe and the water outlet pipe penetrate the left end of the air guide shell and extend into the air guide shell and contact the cold water, and the connection positions of the water outlet pipe and the water inlet pipe with the air guide shell are located on the front side and the rear side of the air guide pipe respectively.

[0018] The utility model discloses a beneficial effect is:

[0019] 1. The cabinet heat dissipation device, through the first circulating pump can be started, the hot gas in the counter is inhaled to the U-shaped circulating pipe through the air inlet pipe, then the air guide fan can be started, the outside air is inhaled to the air guide pipe through the air inlet, and the outside air in the air guide pipe is cooled by the cold water, so that the cold wind is formed, the cold wind is blown to the U-shaped circulating pipe through the gas blowing shell, so that the hot gas drawn from the cabinet is cooled, and the cooled gas is returned to the cabinet through the air outlet pipe, through the above design, the cabinet can be efficiently cooled.

[0020] 2. The cabinet heat dissipation device, through the second circulating pump can be started, the second circulating pump works and can guide the cold water into the water cooler through the water outlet pipe, the water cooler is prior art, and the function is that the water can be cooled, the water cooler can cool the cold water, and the cooled cold water is returned to the air guide shell through the water inlet pipe, so that the sustainability of the heat dissipation assembly is improved.

[0021] The utility model discloses a realize to the cabinet automatic and high -efficient heat dissipation to have sustainability. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 The utility model discloses a cabinet heat abstractor's structure schematic view is provided for the utility model,

[0023] Figure 2 The utility model discloses a cabinet heat abstractor's partial structure rear side schematic view is provided for the utility model,

[0024] Figure 3 The utility model discloses a cabinet heat abstractor's partial structure schematic view is provided for the utility model,

[0025] Figure 4 The utility model discloses a cabinet heat abstractor's structure schematic view of heat abstractor is provided for the utility model.

[0026] Marked number in drawing: 1 device shell, 2 upper cover, 3 filter screen, 4 first circulating pump, 5 air inlet pipeline, 6 air outlet pipeline, 7 connecting shell, 8 bottom shell, 9 heat dissipation shell, 10 heat abstractor, 11 U type circulating pipe, 12 L type pipeline,

[0027] 1001 air guide shell, 1002 air guide fan, 1003 air guide pipeline, 1004 water outlet pipe, 1005 water chiller, 1006 second circulating pump, 1007 water inlet pipe, 1008 air blowing shell. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0029] Embodiment 1

[0030] Reference Figures 1-3 A cabinet heat abstractor, including device shell 1, the upper end of device shell 1 is open setting, and detachably install upper cover 2, the upper end of upper cover 2 is equipped with air inlet, and the lower end of device shell 1 is fixedly connected with heat dissipation shell 9, and the right end of heat dissipation shell 9 is installed with air inlet pipeline 5, air outlet pipeline 6, the right end of air outlet pipeline 6 and air inlet pipeline 5 is detachably fixedly connected with L type pipeline 12, and the air outlet end of two L type pipelines 12 is mutually far away one end, and the lower end of heat dissipation shell 9 is fixedly connected with bottom shell 8, and the lower end of bottom shell 8 is equipped with air outlet.

[0031] In the embodiment, the right end of heat dissipation shell 9 is fixedly connected with connecting shell 7, and the left end of air inlet pipeline 5 and air outlet pipeline 6 is fixedly connected with the right end of connecting shell 7.

[0032] During installation, first, the L-shaped pipeline 12 is disassembled, then the air inlet pipeline 5 and the right end of the air outlet pipeline 6 are inserted into the cabinet, and finally the L-shaped pipeline 12 is reinstalled on the right end of the air inlet pipeline 5 and the air outlet pipeline 6. By arranging the L-shaped pipeline 12, the air inlet end of the air inlet pipeline 5 and the air outlet end of the air outlet pipeline 6 can be prevented from being too concentrated, thereby causing the heat dissipation area to be too small, and further affecting the heat dissipation efficiency.

[0033] A plurality of mounting holes are arranged at the right end of the connecting shell 7 and around the air inlet pipeline 5 and the air outlet pipeline 6.

[0034] Through the mounting holes, the connecting shell 7 can be fixed with the cabinet, so as to realize stable installation of the utility model on the side end surface of the device shell 1.

[0035] The first circulating pump 4 is fixedly installed on the air inlet pipeline 5, and the air inlet pipeline 5 and the air outlet pipeline 6 are connected through the U-shaped circulating pipe 11. The left end of the U-shaped circulating pipe 11 passes through the right end of the connecting shell 7 and the heat dissipation shell 9 in sequence and extends into the heat dissipation shell 9.

[0036] By starting the first circulating pump 4, the hot air in the cabinet can be sucked into the U-shaped circulating pipe 11 through the air inlet pipeline 5.

[0037] Example 2

[0038] Reference Figures 3-4 A cabinet heat dissipation device, comprising a cover 2, and a heat dissipation assembly 10 installed at the lower end of the cover 2 and inside the device shell 1.

[0039] The heat dissipation assembly 10 comprises a wind guide shell 1001, which is fixedly connected with the inner wall of the device shell 1. A wind guide pipeline 1003 parallel to the vertical direction is arranged in the wind guide shell 1001, and the upper and lower ends of the wind guide pipeline 1003 pass through the upper and lower ends of the wind guide shell 1001, respectively. The upper end of the wind guide pipeline 1003 is fixedly communicated with an air inlet, and the lower end of the wind guide pipeline 1003 is fixedly communicated with a blowing shell 1008, which is located above the heat dissipation shell 9.

[0040] A filter screen 3 is installed at the air inlet.

[0041] By arranging the filter screen 3, the external air can be filtered, thereby preventing dust from entering the heat dissipation assembly 10 and causing cleaning trouble.

[0042] The air guide fan 1002 is fixedly installed on the inner wall of the air guide pipe 1003, the cold water machine 1005 is fixedly installed at the left end of the device shell 1, the water inlet pipe 1007 is fixedly communicated with the water inlet end at the rear end of the cold water machine 1005, the second circulating pump 1006 is fixedly installed on the water inlet pipe 1007, the water outlet pipe 1004 is fixedly communicated with the water outlet end at the front end of the cold water machine 1005, the water inlet pipe 1007 and the water outlet pipe 1004 are both penetrated through the left end of the device shell 1 and communicated with the air guide shell 1001, the cold water is arranged at the inside of the air guide shell 1001 and at the position outside the air guide pipe 1003, the water inlet pipe 1007 and the water outlet pipe 1004 are both penetrated through the left end of the air guide shell 1001 and extended into the air guide shell 1001 and contacted with the cold water, and the water outlet pipe 1004 and the water inlet pipe 1007 are both arranged at the front and rear sides of the air guide pipe 1003.

[0043] Working principle: the air guide fan 1002 is started, the external air is sucked into the air guide pipe 1003 through the air inlet, and the external air in the air guide pipe 1003 is cooled by the cold water, so that the cold air is formed, the cold air is blown to the U-shaped circulating pipe 11 through the air blowing shell 1008, so that the hot air drawn out of the cabinet is cooled, and the cooled gas is returned to the cabinet through the air outlet pipe 6.

[0044] The second circulating pump 1006 is started, the cold water is introduced into the cold water machine 1005 through the water outlet pipe 1004, the cold water machine 1005 is a prior art, which can cool the water, the cold water is cooled by the cold water machine 1005, and the cooled cold water is returned to the air guide shell 1001 through the water inlet pipe 1007, so that the sustainability of the heat dissipation assembly 10 is improved.

[0045] In the description of the present application, it should be understood that the directions or position relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like are based on the directions or position relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present application.

[0046] In addition, the terms "first", "second", and the like are used only for the purpose of description, and are not to be construed as indicating or implying relative importance or implying the number of the indicated technical features. Therefore, the features defined with "first", "second", etc. can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0047] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A cabinet cooling device comprising a device housing (1), characterized in that The upper end of the device shell (1) is open, and the upper cover (2) is detachably mounted on the upper end of the device shell (1), and the upper end of the upper cover (2) is provided with an air inlet, and the lower end of the device shell (1) is fixedly connected with a heat dissipation shell (9), and the right end of the heat dissipation shell (9) is provided with an air inlet pipe (5) and an air outlet pipe (6), and the right ends of the air outlet pipe (6) and the air inlet pipe (5) are detachably fixedly connected with L-shaped pipes (12), and the air outlet ends of the two L-shaped pipes (12) are away from each other, and the lower end of the heat dissipation shell (9) is fixedly connected with a bottom shell (8), and the lower end of the bottom shell (8) is provided with an air outlet.

2. The cabinet heat dissipating device of claim 1, wherein, The right end of the heat dissipation shell (9) is fixedly connected with a connecting shell (7), and the left ends of the air inlet pipe (5) and the air outlet pipe (6) are fixedly connected with the right end of the connecting shell (7).

3. A cabinet heat dissipating device as claimed in claim 2, wherein, A plurality of mounting holes are formed in the right end of the connecting shell (7) and around the air inlet pipe (5) and the air outlet pipe (6).

4. The cabinet heat dissipating device of claim 3, wherein, The first circulating pump (4) is fixedly installed on the air inlet pipe (5), and the left end of the air inlet pipe (5) is connected with the left end of the air outlet pipe (6) through a U-shaped circulating pipe (11), and the left end of the U-shaped circulating pipe (11) penetrates the right ends of the connecting shell (7) and the heat dissipation shell (9) in sequence and extends into the heat dissipation shell (9).

5. The heat dissipating device for a cabinet according to claim 1, wherein The heat dissipation assembly (10) is mounted on the lower end of the upper cover (2) and inside the device shell (1).

6. A cabinet heat dissipating device as claimed in claim 5, wherein The heat dissipation assembly (10) comprises a wind guide shell (1001), the wind guide shell (1001) is fixedly connected with the inner wall of the device shell (1), and a wind guide pipe (1003) parallel to the vertical direction is formed in the wind guide shell (1001), and the upper and lower ends of the wind guide pipe (1003) penetrate the upper and lower ends of the wind guide shell (1001) respectively, the upper end of the wind guide pipe (1003) is fixedly connected with the air inlet, and the lower end of the wind guide pipe (1003) is fixedly connected with a blowing shell (1008), and the blowing shell (1008) is located above the heat dissipation shell (9).

7. A cabinet heat dissipating device as claimed in claim 6, wherein A filter screen (3) is mounted at the air inlet.

8. A cabinet heat dissipating device as defined in claim 7, wherein, A wind guide fan (1002) is fixedly installed on the inner wall of the wind guide pipe (1003).

9. A cabinet heat dissipating device as defined in claim 8, wherein The left end of the device shell (1) is fixedly installed with a water cooler (1005), and the rear water inlet end of the water cooler (1005) is fixedly connected with a water inlet pipe (1007), and the second circulating pump (1006) is fixedly installed on the water inlet pipe (1007), and the front water outlet end of the water cooler (1005) is fixedly connected with a water outlet pipe (1004), and the right ends of the water inlet pipe (1007) and the water outlet pipe (1004) penetrate the left end of the device shell (1) and are connected with the wind guide shell (1001); The water inlet pipe (1007) and the water outlet pipe (1004) penetrate the left end of the wind guide shell (1001) and extend into the wind guide shell (1001), and are in contact with the cold water, and the water outlet pipe (1004) and the water inlet pipe (1007) are respectively located on the front and rear sides of the wind guide pipe (1003).

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