CN213426669U - Novel automatic heat dissipation PLC switch board - Google Patents
Novel automatic heat dissipation PLC switch board Download PDFInfo
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- CN213426669U CN213426669U CN202022767749.2U CN202022767749U CN213426669U CN 213426669 U CN213426669 U CN 213426669U CN 202022767749 U CN202022767749 U CN 202022767749U CN 213426669 U CN213426669 U CN 213426669U
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- copper frame
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Abstract
The utility model discloses a novel automatic PLC switch board dispels heat, including the switch board body, the inside of switch board body is provided with the electrical apparatus mounting panel, the surface of electrical apparatus mounting panel is provided with the PLC controller, the interior diapire fixed mounting of switch board body has nickel plating copper frame, the right flank, the left surface and the last fixed surface of nickel plating copper frame install snakelike condenser tube, the lower surface of switch board body fixed mounting has coolant tank and water pump respectively, coolant tank's right flank fixed mounting has the condenser. This novel automatic PLC switch board dispels heat through setting up PLC controller, nickel plating copper frame, snakelike condenser pipe, coolant tank, water pump, condenser and radiator fan, makes this PLC switch board, and at the in-process that uses, can absorb its inside heat through nickel plating copper frame to discharge through snakelike condenser pipe and radiator fan, can realize automatic heat dissipation through the PLC controller simultaneously.
Description
Technical Field
The utility model relates to a PLC switch board technical field specifically is novel automatic heat dissipation PLC switch board.
Background
The PLC control cabinet is a programmable control cabinet and an electrical cabinet capable of realizing control of a motor switch, and has protection functions of overload, short circuit, open-phase protection and the like.
Under the state of PLC switch board long-time work, its inside electrical components can produce a large amount of heats, and the PLC switch board on the existing market all adopts single radiator fan to dispel the heat, and its radiating effect is unsatisfactory.
Therefore, a new automatic heat dissipation PLC control cabinet is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel automatic heat dissipation PLC switch board to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: novel automatic PLC switch board dispels heat, including the switch board body, the inside of switch board body is provided with the electrical apparatus mounting panel, the surface of electrical apparatus mounting panel is provided with the PLC controller, the interior diapire fixed mounting of switch board body has nickel plating copper frame, the right flank, the left surface and the last fixed surface of nickel plating copper frame install snakelike condenser tube, the lower surface of switch board body fixed mounting has coolant tank and water pump respectively, coolant tank's right side fixed surface installs the condenser, two first openings, two have been seted up to the upper surface of switch board body first open-ended inner wall all is provided with radiator fan, the second opening has all been seted up to the both sides of switch board body, two second open-ended inner wall all is provided with the shutter of ventilating.
Preferably, the inner wall fixed mounting of nickel plating copper frame has a plurality of heat conduction stick, a plurality of the heat conduction stick divide into three groups, three groups the heat conduction stick sets up respectively at the both sides inner wall and the interior roof of nickel plating copper frame, the inner wall of nickel plating copper frame and the surface of a plurality of heat conduction stick are provided with heat conduction silicone grease layer.
Preferably, the surface of the nickel-plated copper frame is provided with a plurality of vent holes, the vent holes are divided into three groups, and the three groups of vent holes are respectively arranged on the surfaces of the two sides and the upper surface of the nickel-plated copper frame.
Preferably, the end of intaking of snakelike condenser tube extends to coolant tank's inside, the end fixed connection that intakes of snakelike condenser tube's play water end and water pump, the play water end of water pump and the end fixed connection that intakes of condenser, the play water end of condenser extends to coolant tank's inside.
Preferably, a plurality of heat exchange fins are fixedly mounted on the surface of the serpentine cooling water pipe, and the heat exchange fins are equidistantly arranged on the surface of the serpentine cooling water pipe.
Preferably, the surface of the electrical appliance mounting plate is fixedly provided with a temperature sensor, and the temperature sensor, the water pump and the cooling fan are electrically connected with the PLC.
The utility model provides a novel automatic heat dissipation PLC switch board possesses following beneficial effect:
1. this novel automatic PLC switch board dispels heat through setting up PLC controller, nickel plating copper frame, snakelike condenser pipe, coolant tank, water pump, condenser and radiator fan, makes this PLC switch board, and at the in-process that uses, can absorb its inside heat through nickel plating copper frame to discharge through snakelike condenser pipe and radiator fan, can realize automatic heat dissipation through the PLC controller simultaneously.
2. This novel automatic heat dissipation PLC switch board through setting up a plurality of heat conduction stick, has increased the area of contact with the hot-air, and sets up heat conduction silicone grease layer on the inner wall of nickel plating copper frame and the surface of heat conduction stick, has increased the speed of heat conduction, through setting up a plurality of heat transfer fin, has improved the radiating efficiency.
Drawings
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of a side view of the nickel-plated copper frame of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1.
In the figure: the solar water heater comprises a control cabinet body 1, a PLC controller 2, a nickel-plated copper frame 3, a snakelike cooling water pipe 4, a cooling water tank 5, a water pump 6, a condenser 7, a cooling fan 8, a ventilation louver 9, a heat conducting rod 10, an air vent 11, heat exchange fins 12, a temperature sensor 13 and a heat conducting silicone grease layer 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a technical solution is: novel automatic heat dissipation PLC switch board, including switch board body 1, switch board body 1's inside is provided with the electrical apparatus mounting panel, the surface of electrical apparatus mounting panel is provided with PLC controller 2, interior diapire fixed mounting of switch board body 1 has nickel plating copper frame 3, the inner wall fixed mounting of nickel plating copper frame 3 has a plurality of heat conduction stick 10, a plurality of heat conduction stick 10 divide into three groups, three heat conduction sticks 10 of group set up respectively at the both sides inner wall and the interior roof of nickel plating copper frame 3, the inner wall of nickel plating copper frame 3 and the surface of a plurality of heat conduction stick 10 are provided with heat conduction silicone grease layer 14.
The surface of nickel-plating copper frame 3 has been seted up air vent 11, and the quantity of air vent 11 is a plurality of, and a plurality of air vent 11 divide into three groups, and three groups of air vent 11 are seted up respectively in the both sides surface and the upper surface of nickel-plating copper frame 3.
The right flank, the left flank and the last fixed surface of nickel plating copper frame 3 install snakelike condenser tube 4, and snakelike condenser tube 4's fixed surface installs a plurality of heat transfer fin 12, and a plurality of heat transfer fin 12 equidistance sets up on snakelike condenser tube 4's surface.
Through setting up a plurality of heat conduction stick 10, increased with the area of contact of hot-air, and set up heat conduction silicone grease layer 14 on the inner wall of nickel plating copper frame 3 and the surface of heat conduction stick 10, increased the speed of heat conduction, through setting up a plurality of heat transfer fin 12, improved the radiating efficiency.
The lower surface of switch board body 1 is fixed mounting respectively has coolant tank 5 and water pump 6, and coolant tank 5's right flank fixed mounting has condenser 7, and snakelike condenser pipe 4's the end of intaking extends to coolant tank 5's inside, and snakelike condenser pipe 4's the play water end and water pump 6's the end fixed connection that intakes, water pump 6's the play water end and condenser 7's the end fixed connection that intakes, and condenser 7's the play water end extends to coolant tank 5's inside.
Two first openings have been seted up to the upper surface of switch board body 1, and two first open-ended inner walls all are provided with radiator fan 8, and the second opening has all been seted up to the both sides of switch board body 1, and two second open-ended inner walls all are provided with ventilation shutter 9.
The fixed surface of electrical apparatus mounting panel installs temperature sensor 13, and temperature sensor 13, water pump 6 and radiator fan 8 all with PLC controller 2 electric connection.
Through setting up PLC controller 2, nickel plating copper frame 3, snakelike condenser pipe 4, coolant tank 5, water pump 6, condenser 7 and radiator fan 8, make this PLC switch board, at the in-process that uses, can absorb its inside heat through nickel plating copper frame 3 to discharge through snakelike condenser pipe 4 and radiator fan 8, can realize automatic heat dissipation through PLC controller 2 simultaneously.
The working principle is as follows: this PLC switch board is when using, when its inside temperature is higher, temperature sensor 13 gives PLC controller 2 with signal transmission, PLC controller 2 control water pump 6 and radiator fan 8 work, nickel plating copper frame 3 absorbs its inside heat, and discharge through snakelike condenser tube 4 and radiator fan 8, can realize automatic heat dissipation through PLC controller 2 simultaneously, and a plurality of heat conduction stick 10, increased the area of contact with the hot-air, and the surface at nickel plating copper frame 3's inner wall and heat conduction stick 10 sets up heat conduction silicone grease layer 14, the speed of heat conduction has been increased, through a plurality of heat transfer fin 12, the radiating efficiency has been improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Novel automatic PLC switch board dispels heat, including switch board body (1), its characterized in that: an electric appliance mounting plate is arranged inside the control cabinet body (1), a PLC (programmable logic controller) controller (2) is arranged on the surface of the electric appliance mounting plate, a nickel-plated copper frame (3) is fixedly arranged on the inner bottom wall of the control cabinet body (1), the right side surface, the left side surface and the upper surface of the nickel-plated copper frame (3) are fixedly provided with snake-shaped cooling water pipes (4), a cooling water tank (5) and a water pump (6) are respectively and fixedly arranged on the lower surface of the control cabinet body (1), a condenser (7) is fixedly arranged on the right side surface of the cooling water tank (5), two first openings are arranged on the upper surface of the control cabinet body (1), the inner walls of the two first openings are provided with cooling fans (8), second openings are formed in two sides of the control cabinet body (1), and ventilating shutters (9) are arranged on the inner walls of the two second openings.
2. The novel automatic heat dissipation PLC switch board of claim 1, characterized in that: the inner wall fixed mounting of nickel plating copper frame (3) has a plurality of heat conduction stick (10), a plurality of heat conduction stick (10) divide into three groups, three groups heat conduction stick (10) set up respectively at the both sides inner wall and the interior roof of nickel plating copper frame (3), the inner wall of nickel plating copper frame (3) and the surface of a plurality of heat conduction stick (10) are provided with heat conduction silicone grease layer (14).
3. The novel automatic heat dissipation PLC switch board of claim 1, characterized in that: air vents (11) are formed in the surface of the nickel-plated copper frame (3), the number of the air vents (11) is a plurality of, the air vents (11) are divided into three groups, and the air vents (11) are arranged on the surfaces of the two sides and the upper surface of the nickel-plated copper frame (3) respectively.
4. The novel automatic heat dissipation PLC switch board of claim 1, characterized in that: the end of intaking of snakelike cooling water pipe (4) extends to the inside of coolant tank (5), the end fixed connection that intakes of the play water end of snakelike cooling water pipe (4) and water pump (6), the play water end of water pump (6) and the end fixed connection that intakes of condenser (7), the play water end of condenser (7) extends to the inside of coolant tank (5).
5. The novel automatic heat dissipation PLC switch board of claim 1, characterized in that: the surface fixed mounting of snakelike cooling water pipe (4) has a plurality of heat transfer fin (12), a plurality of heat transfer fin (12) equidistance sets up on the surface of snakelike cooling water pipe (4).
6. The novel automatic heat dissipation PLC switch board of claim 1, characterized in that: the surface fixed mounting of electrical apparatus mounting panel has temperature sensor (13), water pump (6) and radiator fan (8) all with PLC controller (2) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022767749.2U CN213426669U (en) | 2020-11-25 | 2020-11-25 | Novel automatic heat dissipation PLC switch board |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022767749.2U CN213426669U (en) | 2020-11-25 | 2020-11-25 | Novel automatic heat dissipation PLC switch board |
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| CN213426669U true CN213426669U (en) | 2021-06-11 |
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| CN202022767749.2U Active CN213426669U (en) | 2020-11-25 | 2020-11-25 | Novel automatic heat dissipation PLC switch board |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863896A (en) * | 2021-10-08 | 2021-12-31 | 盐城金龙达机械制造有限公司 | Well head safety control system that can cut off fast |
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2020
- 2020-11-25 CN CN202022767749.2U patent/CN213426669U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863896A (en) * | 2021-10-08 | 2021-12-31 | 盐城金龙达机械制造有限公司 | Well head safety control system that can cut off fast |
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