CN220042786U - Auxiliary assembly is used in thermal control of power plant - Google Patents
Auxiliary assembly is used in thermal control of power plant Download PDFInfo
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- CN220042786U CN220042786U CN202321597478.8U CN202321597478U CN220042786U CN 220042786 U CN220042786 U CN 220042786U CN 202321597478 U CN202321597478 U CN 202321597478U CN 220042786 U CN220042786 U CN 220042786U
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- box
- power box
- electric power
- thermal control
- air
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- 238000010438 heat treatment Methods 0.000 claims abstract description 22
- 238000001816 cooling Methods 0.000 claims abstract description 13
- 238000010521 absorption reaction Methods 0.000 claims abstract description 10
- 238000009423 ventilation Methods 0.000 claims description 4
- 210000003437 trachea Anatomy 0.000 claims 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 230000017525 heat dissipation Effects 0.000 abstract description 10
- 230000009471 action Effects 0.000 abstract description 6
- 230000008859 change Effects 0.000 abstract description 4
- 238000007791 dehumidification Methods 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses auxiliary equipment for thermal control of a power plant, which comprises a bottom plate, wherein the top surface of the bottom plate is provided with an electric power box, the front surface of the electric power box is provided with a door plate, the surface of the door plate is provided with a control panel, the top surface of the electric power box is provided with a heat dissipation hole, the top end of the heat dissipation hole is provided with an air suction pump, one side of the air suction pump is provided with an air pipe, one side surface of the air pipe is sheathed with a water cooling box, the air pipe penetrates through the water cooling box, and the bottom end of one side of the air pipe is provided with a heating box; under the action of the motor, the driving gear, the driven gear, the rotating shaft, the fan blades and the exhaust pump, the air in the electric power box is cooled through the water cooling box for the first time, then the temperature is raised through the heating box, and the heated air returns to the electric power box from the air inlet pipe, so that the effect of constant temperature is achieved in a circulating way, and the reduction of the service life due to the fact that the temperature difference change amplitude is greatly reduced due to the fact that the temperature is too low is avoided; the electric power box realizes the dehumidification function in the box by arranging the moisture absorption block, and can be convenient to replace the moisture absorption block under the action of the chute.
Description
Technical Field
The utility model relates to the technical field of power plant thermal control, in particular to auxiliary equipment for power plant thermal control.
Background
Important components of an automation or automatic control system of a thermal power plant. The automatic control device is used for realizing automatic control of a thermal process. Automatic control includes control of the host, auxiliary devices, and utility systems. The thermal control system has the function of controlling parameters of various thermal processes, including temperature, pressure, flow, liquid level (or material level) and the like, so that the parameters are in an optimal state, and the safe and economic operation of the thermal power plant is achieved. The thermal control system generally comprises a sensing piece or a transmitting unit, a connecting unit (or an intermediate unit), an adjusting unit and an executing unit, and comprises links such as automatic detection (remote measurement), automatic alarm, remote operation (remote control), automatic operation (program control), automatic adjustment, automatic protection, interlocking and the like.
At present, the existing heat dissipation modes of the power box are always to directly set a heat dissipation fan or to extract air in the power box for heat dissipation, the heat after heat dissipation cannot be well utilized, and the service life of equipment in the power box is easily reduced due to large temperature difference change amplitude caused by too low internal temperature of the power box; an auxiliary device for thermal control of a power plant is therefore proposed.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide auxiliary equipment for thermal control of a power plant.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to auxiliary equipment for thermal control of a power plant, which comprises a bottom plate, wherein the top surface of the bottom plate is provided with an electric power box, the front surface of the electric power box is provided with a door plate, the surface of the door plate is provided with a control panel, the top surface of the electric power box is provided with a heat dissipation hole, the top end of the heat dissipation hole is provided with an exhaust pump, one side of the exhaust pump is provided with an air pipe, one side surface of the air pipe is sleeved with a water cooling box, the air pipe penetrates through the water cooling box, and the bottom end of one side of the air pipe is provided with a heating box.
As a preferable technical scheme of the utility model, a plurality of heating plates are arranged in the heating box, and an air inlet pipe is arranged at one side of the heating box.
As a preferable technical scheme of the utility model, the surface of the air inlet pipe is provided with an electric switch valve.
As a preferable technical scheme of the utility model, the inner wall of the power box is provided with a plurality of sliding grooves, and the sliding grooves are embedded with moisture absorption blocks.
As a preferable technical scheme of the utility model, a motor is arranged at the bottom end of the inner wall of the power box, a driving gear is arranged at the output end of the motor, driven gears are connected to the two sides of the driving gear in a meshed manner, a rotating shaft is fixedly embedded in the driven gears, and fan blades are arranged on the two sides of the top end of the rotating shaft.
As a preferable technical scheme of the utility model, a placing plate is arranged in the electric power box, and a plurality of ventilation holes are formed in the surface of the placing plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. under the action of the motor, the driving gear, the driven gear, the rotating shaft, the fan blades and the exhaust pump, the air in the electric power box is cooled through the water cooling box for the first time, then the temperature is raised through the heating box, and the heated air returns to the electric power box from the air inlet pipe, so that the constant temperature is achieved by circulation, and the reduction of the service life due to the fact that the temperature difference change amplitude is greatly reduced due to the fact that the temperature is too low is avoided.
2. The electric power box realizes the dehumidification function in the box by arranging the moisture absorption block, and can be convenient to replace the moisture absorption block under the action of the chute.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the power box of the present utility model;
FIG. 3 is an enlarged view of the A-part structure of the present utility model;
FIG. 4 is a schematic view of a placement plate structure of the present utility model;
in the figure: 1. a bottom plate; 2. a power box; 3. a door panel; 4. a control panel; 5. a heat radiation hole; 6. an exhaust pump; 7. an air pipe; 8. a water cooling tank; 9. a heating box; 10. a heating sheet; 11. an air inlet pipe; 12. an electric switch valve; 13. a motor; 14. a drive gear; 15. a driven gear; 16. a rotating shaft; 17. a fan blade; 18. placing a plate; 19. ventilation holes; 201. a chute; 202. and a moisture absorption block.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Wherein like reference numerals refer to like elements throughout.
Example 1
As shown in fig. 1-4, the utility model provides auxiliary equipment for thermal control of a power plant, which comprises a bottom plate 1, wherein the top surface of the bottom plate 1 is provided with a power box 2, the front surface of the power box 2 is provided with a door plate 3, the surface of the door plate 3 is provided with a control panel 4, the top surface of the power box 2 is provided with a heat dissipation hole 5, the top end of the heat dissipation hole 5 is provided with an air suction pump 6, one side of the air suction pump 6 is provided with an air pipe 7, one side surface of the air pipe 7 is sheathed with a water cooling box 8, the air pipe 7 penetrates through the water cooling box 8, and one side bottom end of the air pipe 7 is provided with a heating box 9.
Further, a plurality of heating plates 10 are arranged in the heating box 9, an air inlet pipe 11 is arranged on one side of the heating box 9, and the heating plates 10 are controlled by the control panel 4.
The surface of the air inlet pipe 11 is provided with an electric switch valve 12, and the electric switch valve 12 is controlled and connected by the control panel 4.
The inner wall of the power box 2 is provided with a plurality of sliding grooves 201, and the sliding grooves 201 are embedded with moisture absorption blocks 202.
The inner wall bottom of power box 2 is equipped with motor 13, and motor 13's output is equipped with driving gear 14, and driving gear 14's both sides meshing is connected with driven gear 15, and driven gear 15 is fixed to be inlayed pivot 16, and pivot 16's top both sides are equipped with flabellum 17, and motor 13 is by control panel 4 control connection.
The inside of the power box 2 is provided with a placing plate 18, and the surface of the placing plate 18 is provided with a plurality of ventilation holes 19.
Specifically, when the electric power box is used, firstly, the motor 13 is started through the control panel 4, the motor 13 drives the driving gear 15 to rotate, the driving gear 14 drives the driven gear 15 which is meshed and connected to rotate, the driven gear 15 drives the rotating shaft 16 to rotate, the rotating shaft 16 drives the fan blades 17 to rotate, meanwhile, the air suction pump 6 matched with the top end of the electric power box 2 is used for conveying internal air into the water cooling box 8 through the air pipe 7 to cool, then the cooled air is conveyed into the heating box 9 through the air pipe 8, the heating plate 10 is used for fixedly heating, and then the air is conveyed into the electric power box 2 through the air inlet pipe 11, so that the constant temperature in the electric power box 2 is ensured.
In summary, under the action of the motor, the driving gear, the driven gear, the rotating shaft, the fan blades and the exhaust pump, the air in the electric power box is cooled through the water cooling box for the first time, then is heated through the heating box, and the heated air returns to the electric power box from the air inlet pipe, so that the constant temperature is achieved in a circulating way, and the reduction of the service life due to the fact that the temperature difference change amplitude is greatly reduced due to the fact that the temperature is too low is avoided; the electric power box realizes the dehumidification function in the box by arranging the moisture absorption block, and can be convenient to replace the moisture absorption block under the action of the chute.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides an auxiliary assembly for thermal control of power plant, includes bottom plate (1), its characterized in that, the top surface of bottom plate (1) is equipped with electric power box (2), the front of electric power box (2) is equipped with door plant (3), the surface of door plant (3) is equipped with control panel (4), the top surface of electric power box (2) is equipped with louvre (5), the top of louvre (5) is equipped with exhaust pump (6), one side of exhaust pump (6) is equipped with trachea (7), water-cooling tank (8) have been cup jointed on one side surface of trachea (7), and trachea (7) run through water-cooling tank (8), one side bottom of trachea (7) is equipped with heating cabinet (9).
2. Auxiliary equipment for thermal control of power plants according to claim 1, characterized in that a plurality of heating plates (10) are arranged in the heating box (9), and an air inlet pipe (11) is arranged at one side of the heating box (9).
3. Auxiliary equipment for thermal control of power plants according to claim 2, characterized in that the surface of the air inlet pipe (11) is provided with an electric on-off valve (12).
4. Auxiliary equipment for thermal control of a power plant according to claim 1, characterized in that the inner wall of the power box (2) is provided with a plurality of sliding grooves (201), and the sliding grooves (201) are embedded with moisture absorption blocks (202).
5. The auxiliary equipment for power plant thermal control according to claim 1, wherein a motor (13) is arranged at the bottom end of the inner wall of the power box (2), a driving gear (14) is arranged at the output end of the motor (13), driven gears (15) are connected to two sides of the driving gear (14) in a meshed mode, a rotating shaft (16) is fixedly embedded in the driven gears (15), and fan blades (17) are arranged on two sides of the top end of the rotating shaft (16).
6. Auxiliary equipment for thermal control of power plants according to claim 1, characterized in that the interior of the power box (2) is provided with a placing plate (18), and the surface of the placing plate (18) is provided with a plurality of ventilation holes (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321597478.8U CN220042786U (en) | 2023-06-21 | 2023-06-21 | Auxiliary assembly is used in thermal control of power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321597478.8U CN220042786U (en) | 2023-06-21 | 2023-06-21 | Auxiliary assembly is used in thermal control of power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220042786U true CN220042786U (en) | 2023-11-17 |
Family
ID=88733433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321597478.8U Active CN220042786U (en) | 2023-06-21 | 2023-06-21 | Auxiliary assembly is used in thermal control of power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220042786U (en) |
-
2023
- 2023-06-21 CN CN202321597478.8U patent/CN220042786U/en active Active
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