CN219876363U - Electric cabinet heat abstractor for sludge treatment - Google Patents

Electric cabinet heat abstractor for sludge treatment Download PDF

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Publication number
CN219876363U
CN219876363U CN202223351998.9U CN202223351998U CN219876363U CN 219876363 U CN219876363 U CN 219876363U CN 202223351998 U CN202223351998 U CN 202223351998U CN 219876363 U CN219876363 U CN 219876363U
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CN
China
Prior art keywords
electric cabinet
electronic components
heat dissipation
sludge treatment
cabinet body
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Application number
CN202223351998.9U
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Chinese (zh)
Inventor
徐海波
邹建华
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Dalian Yilin Automation Engineering Co ltd
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Dalian Yilin Automation Engineering Co ltd
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Publication date
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Priority to CN202223351998.9U priority Critical patent/CN219876363U/en
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Publication of CN219876363U publication Critical patent/CN219876363U/en
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Abstract

The embodiment of the utility model discloses an electric cabinet heat dissipation device for sludge treatment, which relates to the technical field of electric cabinet heat dissipation and comprises an electric cabinet body, a fan assembly and electronic components, and is characterized in that the inner wall of the electric cabinet body is fixedly connected with a fixed shell, the back of the fixed shell is in fit connection with the inner wall of the electric cabinet body, the electronic components are arranged on the surface of the fixed shell, the fan assembly is arranged in the fixed shell, the side wall of the electric cabinet body is provided with an outer heat dissipation hole communicated with the fixed shell, the position of the surface of the fixed shell corresponding to the electronic components is provided with an inner heat dissipation hole, and one is that external air is blown to the electronic components through the outer heat dissipation hole, a ventilation hole and the inner heat dissipation hole; the other is that the inside hot air of electric cabinet blows outside through interior louvre, ventilation hole, outer louvre, can reduce the temperature on electronic components surface fast, possesses simple structure, with low costs and radiating effect's characteristics.

Description

Electric cabinet heat abstractor for sludge treatment
Technical Field
The utility model relates to the technical field of electric cabinet heat dissipation, in particular to an electric cabinet heat dissipation device for sludge treatment.
Background
When the electric cabinet for sludge treatment is used, internal electronic components continuously work and can cause internal heat to rise, and the existing heat dissipation part installed in the electric cabinet has the following defects: (1) the structure is complex, and the use cost is increased; (2) Most of the heat dissipation fan components in the electric cabinet generate air flow during operation, and the air flow does not act on the surface of the electronic component in a short distance, so that heat on the surface of the electronic component cannot be rapidly discharged in a short time.
Disclosure of Invention
The embodiment of the utility model aims to provide an electric cabinet heat dissipation device for sludge treatment, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric cabinet heat abstractor for sludge treatment, includes electric cabinet body, fan subassembly, electronic components, a serial communication port, electric cabinet body inner wall fixedly connected with fixed casing, the fixed casing back is connected with electric cabinet body inner wall laminating, electronic components installs on fixed casing surface, fan subassembly installs in fixed casing, the outer louvre with fixed casing intercommunication has been seted up to electric cabinet body lateral wall, the interior louvre has been seted up to the position that fixed casing surface corresponds with electronic components.
As a further scheme of the utility model: the electric cabinet is characterized in that the side wall of the electric cabinet body is provided with a plug hole, the back of the fixed shell is fixedly connected with a radiating fin, one end of the radiating fin is positioned in the fixed shell, and the other end of the radiating fin is connected in the plug hole in a plug-in mode.
As still further aspects of the utility model: the surface of the fixed shell is fixedly connected with a mounting table, and the electronic component is mounted on the surface of the mounting table.
As still further aspects of the utility model: the electric control box is characterized in that a wiring seat is arranged on the inner wall of the electric control box body, the wiring seat is connected with an external power supply, the electronic components are connected with the wiring seat through wires, a wire clamp is arranged on the surface of the fixed shell, and the wires penetrate through the wire clamp.
As still further aspects of the utility model: the mounting block is mounted on the side wall of the fixed shell and is connected with the electric control box body through a screw or a bolt.
As still further aspects of the utility model: and the back of the electric control box body is provided with vent holes at positions corresponding to the fan assembly and the external radiating holes.
Compared with the prior art, the utility model has the beneficial effects that: the air flow direction generated when the fan assembly is in operation can be two types: one is that outside air is blown to the electronic components through the outer heat dissipation holes, the vent holes and the inner heat dissipation holes; in addition, the hot air in the electric control box body is blown to the outside through the inner radiating holes, the vent holes and the outer radiating holes, and compared with the traditional radiating mode, the inner radiating holes are uniformly distributed on the back side of the electronic component, so that the temperature of the surface of the electronic component can be quickly reduced, and the electric control box has the characteristics of simple structure, low cost and good radiating effect.
Drawings
Fig. 1 is a schematic structural diagram of an electric cabinet heat dissipating device for sludge treatment in an embodiment of the present utility model.
Fig. 2 is a front view of an electric cabinet in an embodiment of the present utility model.
Fig. 3 is a front view of a stationary housing in an embodiment of the utility model.
Fig. 4 is a side view of a stationary housing in an embodiment of the utility model.
Fig. 5 is a mating structure diagram of the fixed housing and the electric cabinet in the embodiment of the present utility model.
In the figure: 1-electric cabinet body, 11-connection seat, 12-outer louvre, 13-spliced eye, 2-fixed casing, 21-mount table, 22-interior louvre, 23-fastener, 24-installation piece, 25-heat radiation fin, 26-ventilation hole, 3-fan subassembly, 4-wire, 5-electronic components.
Detailed Description
In the following description of the present utility model, it should be understood that, for convenience of description and simplification of the description, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. refer to the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are not to be construed as limiting the present utility model, but rather to indicate or imply that the devices or elements referred to must have specific directions, be configured and operated in specific directions.
Referring to fig. 1 to 5, the embodiment provides an electric cabinet heat dissipation device for sludge treatment, which comprises an electric cabinet body 1, a fan assembly 3 and an electronic component 5, and is characterized in that the inner wall of the electric cabinet body 1 is fixedly connected with a fixed shell 2, the back of the fixed shell 2 is in fit connection with the inner wall of the electric cabinet body 1, the electronic component 5 is mounted on the surface of the fixed shell 2, the fan assembly 3 is mounted in the fixed shell 2, an outer heat dissipation hole 12 communicated with the fixed shell 2 is formed in the side wall of the electric cabinet body 1, and an inner heat dissipation hole 22 is formed in the position, corresponding to the electronic component 5, of the surface of the fixed shell 2.
Further, the surface of the fixed housing 2 is fixedly connected with a mounting table 21, the electronic component 5 is mounted on the surface of the mounting table 21, and a certain height difference exists between the surface of the mounting table 21 and the surface of the fixed housing 2, so that air can pass through the inner heat dissipation holes 22 easily.
Further, a mounting block 24 is mounted on the side wall of the fixed housing 2, and the mounting block 24 is connected with the electric cabinet 1 through a screw or a bolt.
Further, the back of the electric cabinet 1 is provided with a vent 26 at a position corresponding to the fan assembly 3 and the outer heat dissipation hole 12.
In the above-described embodiments, the air flow direction generated when the fan assembly 3 is operated may be two types: one is that outside air is blown to the electronic component 5 through the outer heat radiation hole 12, the vent hole 26 and the inner heat radiation hole 22; in addition, the hot air in the electric control box body 1 is blown to the outside through the inner radiating holes 22, the vent holes 26 and the outer radiating holes 12, and compared with the traditional radiating mode, the inner radiating holes 22 are uniformly distributed on the back side of the electronic component 5, so that the temperature of the surface of the electronic component 5 can be quickly reduced, and the electric control box has the characteristics of simple structure, low cost and good radiating effect.
Referring to fig. 1 to 5, as an embodiment of the present utility model, a plugging hole 13 is formed in a side wall of the electric cabinet 1, a heat dissipation fin 25 is fixedly connected to a back surface of the fixed housing 2, one end of the heat dissipation fin 25 is located inside the fixed housing 2, and the other end is plugged into the plugging hole 13.
In the above-mentioned scheme, the heat dissipation fins 25 are made of aluminum materials, when the interior of the electric control box 1 heats seriously, the temperature of the surface of the fixed shell 2 must also rise, and the heat dissipation of the fan assembly 3 is only needed, so that the heat is not dissipated quickly, the heat dissipation fins 25 penetrate through the inserting holes 13 to contact with the outside air, the working efficiency of the fixed shell 2 in the outward heat dissipation is improved, besides, when the electronic components 5 in the electric control box 1 are in a low-power or low-power period, the fan assembly 3 can be turned off, and the heat dissipation can be completed only by virtue of the heat conduction of the heat dissipation fins 25, the natural wind circulation of the outer heat dissipation holes 12, the ventilation holes 26 and the inner heat dissipation holes 22, thereby being beneficial to reducing the heat dissipation power consumption.
Referring to fig. 1 to 3, as an embodiment of the present utility model, a wire holder 11 is installed on an inner wall of the electric cabinet 1, the wire holder 11 is connected with an external power source, the electronic component 5 is connected with the wire holder 11 through a wire 4, a wire clip 23 is installed on a surface of the fixed housing 2, and the wire 4 penetrates through the wire clip 23.
In the scheme, the fixed shell 2 and the wire clamp 23 are integrated, so that the utilization rate of the components is improved.
When the utility model is used, the air flow directions generated when the fan assembly 3 works can be two types: one is that outside air is blown to the electronic component 5 through the outer heat radiation hole 12, the vent hole 26 and the inner heat radiation hole 22; in addition, the hot air in the electric control box body 1 is blown to the outside through the inner radiating holes 22, the vent holes 26 and the outer radiating holes 12, and the radiating fins 25 penetrate through the plug holes 13 to be in contact with the outside air, so that the working efficiency of the fixed shell 2 for radiating the outside is improved, and the electric control box has the characteristics of simple structure, low cost and good radiating effect.
It should be noted that, although the present disclosure describes embodiments, each embodiment does not include a separate technical solution, and the description is only for clarity, those skilled in the art should understand that the technical solutions in the embodiments may be properly combined to form other embodiments that can be understood by those skilled in the art, and the above embodiments only describe preferred embodiments of the present disclosure, which are described in more detail and detail, but should not be construed as limiting the scope of the claims of the present disclosure. It should be noted that modifications, improvements and substitutions can be made by those skilled in the art without departing from the spirit of the utility model, which fall within the scope of the present utility model.

Claims (6)

1. The utility model provides an electric cabinet heat abstractor for sludge treatment, includes electric cabinet body (1), fan subassembly (3), electronic components (5), its characterized in that, fixed casing (2) of electric cabinet body (1) inner wall fixedly connected with, fixed casing (2) back is connected with electric cabinet body (1) inner wall laminating, electronic components (5) are installed on fixed casing (2) surface, fan subassembly (3) are installed in fixed casing (2), outer louvre (12) with fixed casing (2) intercommunication have been seted up to electric cabinet body (1) lateral wall, interior louvre (22) have been seted up in fixed casing (2) surface and the position that electronic components (5) correspond.
2. The electric cabinet heat abstractor for sludge treatment according to claim 1, wherein the side wall of the electric cabinet body (1) is provided with a plug hole (13), the back of the fixed shell (2) is fixedly connected with a heat radiation fin (25), one end of the heat radiation fin (25) is positioned in the fixed shell (2), and the other end is connected in the plug hole (13) in a plugging manner.
3. The electric cabinet heat radiator for sludge treatment according to claim 2, wherein the surface of the fixed housing (2) is fixedly connected with a mounting table (21), and the electronic component (5) is mounted on the surface of the mounting table (21).
4. The electric cabinet heat abstractor for sludge treatment according to claim 3, wherein, wire holder (11) is installed to electric cabinet (1) inner wall, wire holder (11) are connected with external power supply, electronic components (5) are connected wire holder (11) through wire (4), fixed casing (2) surface mounting has fastener (23), wire (4) run through fastener (23).
5. The electric cabinet heat dissipating device for sludge treatment as claimed in claim 4, wherein the side wall of the fixed housing (2) is provided with a mounting block (24), and the mounting block (24) is connected to the electric cabinet (1) by a screw or a bolt.
6. The electric cabinet heat radiator for sludge treatment according to claim 1, wherein the back of the electric cabinet (1) is provided with a vent hole (26) at a position corresponding to the fan assembly (3) and the outer heat radiating hole (12).
CN202223351998.9U 2022-12-14 2022-12-14 Electric cabinet heat abstractor for sludge treatment Active CN219876363U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223351998.9U CN219876363U (en) 2022-12-14 2022-12-14 Electric cabinet heat abstractor for sludge treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223351998.9U CN219876363U (en) 2022-12-14 2022-12-14 Electric cabinet heat abstractor for sludge treatment

Publications (1)

Publication Number Publication Date
CN219876363U true CN219876363U (en) 2023-10-20

Family

ID=88344127

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223351998.9U Active CN219876363U (en) 2022-12-14 2022-12-14 Electric cabinet heat abstractor for sludge treatment

Country Status (1)

Country Link
CN (1) CN219876363U (en)

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