CN215494739U - Temperature control system of control box - Google Patents
Temperature control system of control box Download PDFInfo
- Publication number
- CN215494739U CN215494739U CN202121915518.XU CN202121915518U CN215494739U CN 215494739 U CN215494739 U CN 215494739U CN 202121915518 U CN202121915518 U CN 202121915518U CN 215494739 U CN215494739 U CN 215494739U
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- control box
- shutter
- temperature sensor
- water cooling
- fan
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Abstract
The utility model provides a temperature control system of a control box, which belongs to the field of control boxes and comprises a water cooling device, a top fan, a bottom fan, a shutter and a temperature sensor, wherein the water cooling device is arranged on the rear side of a mounting back plate of the control box and comprises a water cooling pipe arranged in a coil mode, a liquid inlet of the water cooling pipe is positioned in the center, and a liquid outlet of the water cooling pipe is positioned at the end part of an outer ring of a coil; the top fan is arranged in the air cooling cavity at the top of the control box, and the output side of the top fan is communicated with the inside of the control box through a ventilation opening; the bottom fan is arranged in the air cooling cavity at the bottom of the control box, and the output side of the bottom fan is communicated with the inside of the control box through a ventilation opening; the shutter is symmetrically installed on the side wall of the control box, the shutter comprises a top shutter and a bottom shutter, and the temperature sensor is installed between the top shutter and the bottom shutter through a sliding telescopic support. The utility model has compact structure, and improves the whole heat dissipation efficiency and effect by multiple heat dissipation of water cooling and air cooling.
Description
Technical Field
The utility model belongs to the field of control boxes, and particularly relates to a temperature control device of a control box.
Background
The inside electrical components that have of control box, inside electrical components work and produce the heat and can make the incasement temperature higher during the use, prior art adopts the mode passive heat dissipation of louvre usually, can make the dust in the air get into the control box, and not only the radiating effect is not good, can not adjust radiating degree according to the real-time temperature in the control box moreover for the electrical components in the control box works under uncomfortable temperature for a long time and can cause great damage, reduces the life of control box.
Disclosure of Invention
The utility model aims to provide a temperature control system of an adjustable control box, which has a compact structure and can dissipate heat in multiple ways.
In order to solve the technical problems, the utility model adopts the technical scheme that: a temperature control system of a control box comprises a water cooling device, a top fan, a bottom fan, a shutter and a temperature sensor, wherein the water cooling device is installed on the rear side of a control box installation back plate and comprises a water cooling pipe arranged in a coiled mode, a liquid inlet of the water cooling pipe is located at the center, and a liquid outlet of the water cooling pipe is located at the end part of an outer ring of a coil; the top fan is arranged in the air cooling cavity at the top of the control box, and the output side of the top fan is communicated with the inside of the control box through a ventilation opening; the bottom fan is arranged in an air cooling cavity at the bottom of the control box, and the output side of the bottom fan is communicated with the inside of the control box through a ventilation opening; the shutter is symmetrically installed on the side wall of the control box, the shutter comprises a top shutter and a bottom shutter, and the temperature sensor is installed between the top shutter and the bottom shutter through a sliding telescopic support.
The sliding telescopic support comprises a guide rail transversely fixed on the inner wall of the control box, a telescopic rod is mounted on a sliding block on the guide rail, and a temperature sensor is mounted at the end part of the telescopic rod.
The temperature sensor comprises a first temperature sensor and a second temperature sensor, the first temperature sensor is installed below the top louver, and the second temperature sensor is installed above the bottom louver.
The water-cooling pipe is tightly attached to the mounting back plate.
The water cooling pipes are arranged in a rectangular coiled structure.
The shutter is an electric shutter.
Due to the adoption of the technical scheme, the solar water-cooling heat-dissipation device is compact in structure, and the overall heat-dissipation efficiency and effect are improved through multiple heat dissipation of water cooling and air cooling.
During the use, according to the concrete locating position of electrical components in the control box, the position of adjustment temperature sensor makes the temperature that temperature sensor can closely detect electrical components, can in time discover whether electrical components's temperature is unusual, and the very first time takes measures, more effective protection electrical components.
The water cooling device is used for cooling the whole box body, so that the whole control box is kept in an environment with moderate temperature, and the liquid inlet of the coiled water cooling pipe is positioned at the central position because the probability that the electric element is positioned at the middle position is the largest.
When the first temperature sensor detects that the temperature exceeds a set threshold value, the top fan and the bottom shutter are started, and heat dissipation and cooling are conducted on the electrical appliance elements close to the upper position while the whole body dissipates heat quickly; when the second temperature sensor detects that the temperature exceeds the set threshold, the bottom fan and the top shutter are started, the electric appliance elements close to the lower position are cooled down in a radiating mode while the whole body is rapidly cooled, and the temperature in the box body is regulated and controlled.
The utility model has the beneficial effects that: has the advantages of compact structure, multiple heat dissipation and adjustability.
Drawings
The advantages and realisation of the utility model will be more apparent from the following detailed description, given by way of example, with reference to the accompanying drawings, which are given for the purpose of illustration only, and which are not to be construed in any way as limiting the utility model, and in which:
FIG. 1 is a schematic structural view of the present invention
In the figure:
1. top fan 2, bottom fan 3, water-cooling pipe
4. Liquid inlet 5, liquid outlet 6 and control box
7. Top louver 8, bottom louver 9, guide rail
10. Slide block 11, telescopic rod 12 and first temperature sensor
13. Second temperature sensor
Detailed Description
As shown in fig. 1, the temperature control system of a control box of the present invention comprises a water cooling device, a top fan 1, a bottom fan 2, a louver and a temperature sensor, wherein the water cooling device is installed at the rear side of a mounting backboard of the control box 6, the water cooling device comprises a water cooling pipe 3 arranged in a coil type, a liquid inlet 4 of the water cooling pipe is located at the central position, and a liquid outlet 5 of the water cooling pipe is located at the end part of an outer ring of the coil; the top fan 1 is arranged in an air cooling cavity at the top of the control box, and the output side of the top fan 1 is communicated with the inside of the control box 6 through a ventilation opening; the bottom fan 2 is arranged in an air cooling cavity at the bottom of the control box 6, and the output side of the bottom fan 2 is communicated with the inside of the control box 6 through a ventilation opening; shutter symmetry is installed in 6 lateral walls of control box, this shutter includes top shutter 7 and bottom shutter 8, temperature sensor installs between top shutter 7 and bottom shutter 8 through the slip telescopic bracket, the slip telescopic bracket is including transversely being fixed in the guide rail 9 of 6 inner walls of control box, install telescopic link 11 on the slider 10 on the guide rail 9, temperature sensor is installed to telescopic link 11 tip, temperature sensor includes first temperature sensor 12 and second temperature sensor 13, first temperature sensor 12 is installed in top shutter 7 below, second temperature sensor 13 is installed in bottom shutter 8 top, water-cooling pipe 3 hugs closely the setting with the installation backplate, water-cooling pipe 3 arranges the rectangle and coils the structure, the shutter is electronic shutter.
Due to the adoption of the technical scheme, the solar water-cooling heat-dissipation device is compact in structure, and the overall heat-dissipation efficiency and effect are improved through multiple heat dissipation of water cooling and air cooling.
During the use, according to the concrete locating position of electrical components in the control box 6, the position of adjustment temperature sensor makes temperature sensor can be closely detected electrical components's temperature, can in time discover whether electrical components's temperature is unusual, and the very first time takes measures, more effective protection electrical components.
The water cooling device is used for cooling the whole box body and keeping the whole control box 6 in an environment with moderate temperature because the cooling rate of the electric elements is low, and the liquid inlet 4 of the coiled water cooling tube 3 is located at the central position because the probability that the electric elements are located at the middle position is maximum.
When the first temperature sensor 12 detects that the temperature exceeds a set threshold, the top fan 1 and the bottom louver 8 are started, and heat dissipation and cooling are performed on the electrical components close to the upper position while the whole body dissipates heat quickly; when the second temperature sensor 13 detects that the temperature exceeds the set threshold, the bottom fan 2 and the top louver 7 are started, heat dissipation and cooling are conducted on the electrical appliance elements close to the lower position emphatically while the whole body is rapidly cooled, and the regulation and control of the temperature in the box body are achieved.
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention should be covered by the present patent.
Claims (6)
1. The utility model provides a temperature control system of control box which characterized in that: the water cooling device is arranged on the rear side of a control box installation back plate and comprises a water cooling pipe arranged in a coiled manner, a liquid inlet of the water cooling pipe is positioned in the center, and a liquid outlet of the water cooling pipe is positioned at the end part of an outer ring of the coil; the top fan is arranged in the air cooling cavity at the top of the control box, and the output side of the top fan is communicated with the inside of the control box through a ventilation opening; the bottom fan is arranged in an air cooling cavity at the bottom of the control box, and the output side of the bottom fan is communicated with the inside of the control box through a ventilation opening; the shutter is symmetrically installed on the side wall of the control box, the shutter comprises a top shutter and a bottom shutter, and the temperature sensor is installed between the top shutter and the bottom shutter through a sliding telescopic support.
2. The temperature control system of a control box according to claim 1, characterized in that: the sliding telescopic support comprises a guide rail transversely fixed on the inner wall of the control box, a telescopic rod is mounted on a sliding block on the guide rail, and a temperature sensor is mounted at the end part of the telescopic rod.
3. The temperature control system of a control box according to claim 2, characterized in that: the temperature sensor comprises a first temperature sensor and a second temperature sensor, the first temperature sensor is installed below the top louver, and the second temperature sensor is installed above the bottom louver.
4. The temperature control system of a control box according to claim 1, characterized in that: the water-cooling pipe is tightly attached to the mounting back plate.
5. The temperature control system of a control box according to claim 1, characterized in that: the water cooling pipes are arranged in a rectangular coiled structure.
6. The temperature control system of a control box according to claim 1, characterized in that: the shutter is an electric shutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121915518.XU CN215494739U (en) | 2021-08-16 | 2021-08-16 | Temperature control system of control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121915518.XU CN215494739U (en) | 2021-08-16 | 2021-08-16 | Temperature control system of control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215494739U true CN215494739U (en) | 2022-01-11 |
Family
ID=79760100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121915518.XU Active CN215494739U (en) | 2021-08-16 | 2021-08-16 | Temperature control system of control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215494739U (en) |
-
2021
- 2021-08-16 CN CN202121915518.XU patent/CN215494739U/en active Active
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