CN220023483U - Control box test power supply with good heat dissipation effect - Google Patents
Control box test power supply with good heat dissipation effect Download PDFInfo
- Publication number
- CN220023483U CN220023483U CN202321660779.0U CN202321660779U CN220023483U CN 220023483 U CN220023483 U CN 220023483U CN 202321660779 U CN202321660779 U CN 202321660779U CN 220023483 U CN220023483 U CN 220023483U
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- box
- case
- power supply
- air
- heat dissipation
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 23
- 230000000694 effects Effects 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000005057 refrigeration Methods 0.000 claims description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000001035 drying Methods 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 239000003507 refrigerant Substances 0.000 description 5
- 238000000605 extraction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000013526 supercooled liquid Substances 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a test power supply for a launch control box with good heat dissipation effect, which comprises a box body, wherein a main box and an auxiliary box are arranged in the box body, a refrigerating mechanism is arranged in the auxiliary box, one end of the refrigerating mechanism extends to the outside of the auxiliary box, the other end of the refrigerating mechanism is connected with an air dryer, the output end of the air dryer extends to the inside of the main box, a test power supply body is arranged in the main box, the upper part of the test power supply body is provided with an exhaust fan, and the air dryer is arranged at the top of the main box.
Description
Technical Field
The utility model relates to the technical field of a test power supply of a control box, in particular to a test power supply of a control box with good heat dissipation effect.
Background
Modern avionics systems are increasingly complex in function and have increasingly high requirements for their reliability, while the performance of the power supplies of the various electronic systems has a great influence on the implementation of the system functions and on the performance of the system. Therefore, higher demands are put on the stability reliability and output accuracy of the power supply assembly.
The heat generated by the electronic equipment in the test power supply is very easy to cause damage to the electronic element, and even fire and other safety problems can be caused, so that the heat dissipation problem of the electronic element is more and more important, most of the heat dissipation devices on the market at present basically utilize a heat dissipation fan to dissipate heat, and air is driven by the fan to flow through the heating device, so that the heat of the device is brought out of the device, but the heat dissipation capability of the fan is limited, and the heat dissipation effect is poor.
Therefore, a test power supply for a control box with good heat dissipation effect is needed to solve the problems in the prior art.
Disclosure of Invention
Aiming at the problems, the utility model provides a test power supply for a launch control box with good heat dissipation effect.
The utility model provides the following technical scheme: the utility model provides a send out accuse box test power supply that radiating effect is good, includes the box, the inside of box is provided with the baffle, the top of baffle is provided with the mainframe box, the below of baffle is provided with the auxiliary machine case, the inside of auxiliary machine case is provided with refrigeration mechanism, refrigeration mechanism's one end runs through one side of auxiliary machine case, and extends to the outside of auxiliary machine case, refrigeration mechanism's the other end is connected with the air dryer, the output of air dryer runs through the baffle, and extends to the inside of mainframe box, refrigeration mechanism is used for the cooling treatment of input gas, the air dryer is used for the drying treatment of input gas;
the inside of mainframe box is provided with the test power supply body, test power supply body's top, the air discharge fan is installed at the top of mainframe box, the air discharge fan is used for the inside hot air current's of mainframe box discharge.
In further technical scheme, refrigeration mechanism includes the circulation refrigerator, install the inner chamber bottom of vice quick-witted case the circulation refrigerator, the both ends of circulation refrigerator are connected with the both ends of refrigeration pipe respectively, the middle section part of refrigeration pipe runs through one side through the refrigeration case, and extends to the inside of refrigeration case, the intake pipe is installed to one side of refrigeration case, the outlet duct is installed to the opposite side of refrigeration case, the inner chamber bottom of refrigeration case is provided with the water catch bowl, the bottom of water catch bowl is connected with the drain pipe, the output of drain pipe runs through the bottom of vice quick-witted case, and extends to the outside of vice quick-witted case, the water valve is installed at the top of drain pipe.
In a further technical scheme, the air inlet pipe and the air outlet pipe are internally provided with an exhaust fan.
In a further technical scheme, the other end of the air outlet pipe is connected with the air dryer, the top of the air dryer is provided with an air pipe, and the other end of the air pipe penetrates through the inside of the partition plate and is communicated with the main cabinet.
In a further technical scheme, two sides of the auxiliary case are provided with air inlet grids.
In a further technical scheme, a dust blocking net is arranged above the exhaust fan, and the dust blocking net is connected with the top of the main case through a plurality of groups of bolts.
In a further technical scheme, one side of the main case is hinged with a first case door, one side of the auxiliary case is hinged with a second case door, and handles are arranged on one sides of the first case door and the second case door.
In a further technical scheme, four groups of supporting legs are arranged at the bottom of the auxiliary case, and universal wheels with brakes are arranged at the bottoms of the four groups of supporting legs.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the cooling treatment can be conveniently carried out on the input gas through the arranged refrigerating mechanism, the drying treatment can be carried out on the cooled gas through the arranged air dryer, the dried gas is input into the main case, and the hot air flow in the main case can be discharged through the arranged exhaust fan, so that the structure can replace the traditional fan for heat dissipation, effectively avoid the temperature in the case, and greatly improve the heat dissipation effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a bottom view of the present utility model;
FIG. 3 is a schematic view of the internal structure of the present utility model;
FIG. 4 is a schematic diagram of a refrigeration mechanism according to the present utility model;
FIG. 5 is a side cross-sectional view of a refrigeration cassette of the present utility model.
In the figure: 1. the box body, 2, the baffle, 3, the mainframe box, 4, the auxiliary machine box, 5, the first chamber door, 6, the second chamber door, 7, the handle, 8, the supporting leg, 9, the universal wheel of stopping in area, 10, the circulation refrigerator, 11, the refrigeration pipe, 12, the refrigeration case, 13, the intake pipe, 14, the outlet duct, 15, the water catch bowl, 16, the drain pipe, 17, the water valve, 18, the air dryer, 19, the gas-supply pipe, 20, the air inlet grille, 21, the test power body, 22, the air discharge fan, 23, the dust blocking net.
Detailed Description
Embodiments of the present utility model are further described below with reference to the accompanying drawings.
Examples:
referring to fig. 1-5, a test power supply for a control box with good heat dissipation effect comprises a box body 1, wherein a partition board 2 is arranged in the box body 1, a main box 3 is arranged above the partition board 2, an auxiliary box 4 is arranged below the partition board 2, a refrigeration mechanism is arranged in the auxiliary box 4, one end of the refrigeration mechanism penetrates through one side of the auxiliary box 4 and extends to the outside of the auxiliary box 4, the other end of the refrigeration mechanism is connected with an air dryer 18, the output end of the air dryer 18 penetrates through the partition board 2 and extends to the inside of the main box 3, the refrigeration mechanism is used for cooling treatment of input gas, and the air dryer 18 is used for drying treatment of the input gas;
the inside of the main machine box 3 is provided with a test power supply body 21, an exhaust fan 22 is arranged above the test power supply body 21 and at the top of the main machine box 3, and the exhaust fan 22 is used for exhausting hot air flow in the main machine box 3.
Specifically, through the mainframe box 3 and the auxiliary machine box 4 that set up, can make things convenient for placing of test power body 21, refrigerating mechanism and air dryer 18, through the refrigerating mechanism that sets up, can conveniently cool down the processing to the input gas, through the air dryer 18 that sets up, can carry out drying process to the gas after the cooling to the inside of the gas input mainframe box 3 after will drying process, through the exhaust fan 22 that sets up, can discharge the inside hot air flow of mainframe box 3, and then through above-mentioned structure, can replace traditional fan heat dissipation, effectively avoid having reduced the inside temperature of box 1, the radiating effect has been improved greatly.
Wherein the refrigerating mechanism comprises a circulating refrigerator 10, the bottom of the inner cavity of the auxiliary machine box 4 is provided with the circulating refrigerator 10, two ends of the circulating refrigerator 10 are respectively connected with two ends of a refrigerating pipe 11, the middle section part of the refrigerating pipe 11 penetrates through one side of the refrigerating box 12 and extends to the inside of the refrigerating box 12, one side of the refrigerating box 12 is provided with an air inlet pipe 13, the other side of the refrigerating box 12 is provided with an air outlet pipe 14, the bottom of the inner cavity of the refrigerating box 12 is provided with a water collecting tank 15, the bottom of the water collecting tank 15 is connected with a water outlet pipe 16, the output end of the water outlet pipe 16 penetrates through the bottom of the auxiliary machine box 4 and extends to the outside of the auxiliary machine box 4, the top of the water outlet pipe 16 is provided with a water valve 17, the air inlet pipe 13 and the inside of the air outlet pipe 14 are provided with an exhaust fan, the other end of the air outlet pipe 14 is connected with an air dryer 18, the top of the air outlet pipe 19 penetrates through the inside of the partition plate 2, in the circulation system of the circulation refrigerator 10, the compressor sucks low-temperature low-pressure refrigerant steam from the evaporator, the low-temperature high-pressure refrigerant steam is compressed into high-temperature high-pressure superheated steam through the heat insulation of the compressor, the superheated steam is compressed into the condenser to be cooled at a constant pressure, and gives out heat to a cooling medium, the cooled superheated liquid refrigerant is cooled into supercooled liquid refrigerant, the refrigerant can circulate in the refrigeration pipe 11, the air can be sucked into the refrigeration box 12 by the suction fan through the suction fan, the gas entering the refrigeration box 12 can be fully contacted with the refrigeration pipe 11 through the circulation refrigerator 10 and the refrigeration pipe 11, the temperature of the gas is reduced under the action of the refrigeration pipe 11, the cooled gas can be pumped out and conveyed to the air dryer 18 through the suction fan in the air outlet pipe 14, and the air dryer 18 is arranged, can carry out drying process to the gas after the cooling to the inside of the low temperature gas after the drying process is imported mainframe box 3, thereby can cool down mainframe box 3, finally, through opening air discharge fan 22, air discharge fan 22 can discharge the inside hot air current of mainframe box 3, and then through setting up, effectively avoid having reduced the inside temperature of box 1, improved the radiating effect greatly, through water catch bowl 15 that sets up, can collect the comdenstion water of production, through drain pipe 16 and water valve 17 that set up, can conveniently discharge water.
Wherein, air inlet grille 20 has all been seted up to the both sides of auxiliary engine case 4, through the air inlet grille 20 that sets up, can make things convenient for the heat dissipation of auxiliary engine case 4, the top of air discharge fan 22 is provided with dust blocking net 23, dust blocking net 23 passes through multiunit bolt and is connected with the top of mainframe box 3, dust blocking net 23 through setting up can effectively block the dust and get into mainframe box 3, one side of mainframe box 3 articulates there is first chamber door 5, one side of auxiliary engine case 4 articulates there is second chamber door 6, handle 7 is all installed to one side of first chamber door 5 and second chamber door 6, open and shut through first chamber door 5 that sets up, second chamber door 6 and handle 7, can make things convenient for mainframe box 3 and auxiliary engine case 4, four sets of supporting legs 8 are installed to the bottom of auxiliary engine case 4, universal wheel 9 is all installed to the bottom of four sets of supporting legs 8, through the supporting leg 8 that set up, can provide stable support for the device, through the universal wheel 9 of stopping of area that sets up, free movement of device can make things convenient for the device.
Working principle: firstly, through starting the air extraction fan, the air extraction fan can draw air into the interior of the refrigeration box 12, through the circulation refrigerator 10 and the refrigeration pipe 11 which are arranged, the gas entering the refrigeration box 12 can be fully contacted with the refrigeration pipe 11, the temperature of the gas is reduced under the action of the refrigeration pipe 11, the cooled gas can be extracted and conveyed to the air dryer 18 by starting the air extraction fan in the air outlet pipe 14, the cooled gas can be dried by the air dryer 18 which is arranged, the low-temperature gas after the drying treatment is input into the interior of the mainframe box 3, so that the mainframe box 3 can be cooled, and finally, the exhaust fan 22 can discharge the hot gas flow in the mainframe box 3 by starting the exhaust fan 22, so that the test power supply can be effectively cooled, and the whole operation flow is further completed.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a sending out accuse box test power supply that radiating effect is good, includes the box, the inside of box is provided with the baffle, the top of baffle is provided with the mainframe box, the below of baffle is provided with auxiliary machine case, its characterized in that: the inside of the auxiliary machine box is provided with a refrigerating mechanism, one end of the refrigerating mechanism penetrates through one side of the auxiliary machine box and extends to the outside of the auxiliary machine box, the other end of the refrigerating mechanism is connected with an air dryer, the output end of the air dryer penetrates through the partition plate and extends to the inside of the main machine box, the refrigerating mechanism is used for cooling treatment of input gas, and the air dryer is used for drying treatment of the input gas;
the inside of mainframe box is provided with the test power supply body, test power supply body's top, the air discharge fan is installed at the top of mainframe box, the air discharge fan is used for the inside hot air current's of mainframe box discharge.
2. The power supply for testing the control box with good heat dissipation effect according to claim 1, wherein: the utility model provides a refrigeration mechanism, including circulation refrigerator, install the inner chamber bottom of vice quick-witted case circulation refrigerator, the both ends of circulation refrigerator are connected with the both ends of refrigeration pipe respectively, the middle section part of refrigeration pipe runs through one side through the refrigeration case, and extends to the inside of refrigeration case, the intake pipe is installed to one side of refrigeration case, the outlet duct is installed to the opposite side of refrigeration case, the inner chamber bottom of refrigeration case is provided with the water catch bowl, the bottom of water catch bowl is connected with the drain pipe, the output of drain pipe runs through the bottom of vice quick-witted case, and extends to the outside of vice quick-witted case, the water valve is installed at the top of drain pipe.
3. The power supply for testing the control box with good heat dissipation effect according to claim 2, wherein: and the air inlet pipe and the air outlet pipe are internally provided with an exhaust fan.
4. A test power supply for a control box with good heat dissipation effect according to claim 3, wherein: the other end of the air outlet pipe is connected with the air dryer, the top of the air dryer is provided with an air pipe, and the other end of the air pipe penetrates through the inside of the partition plate and is communicated with the mainframe box.
5. The power supply for testing the control box with good heat dissipation effect according to claim 4, wherein: and both sides of the auxiliary case are provided with air inlet grids.
6. The power supply for testing the control box with good heat dissipation effect according to claim 1, wherein: the dust blocking net is arranged above the exhaust fan and connected with the top of the main case through a plurality of groups of bolts.
7. The power pack test power supply with good heat dissipation effect according to claim 6, wherein: one side of the main case is hinged with a first case door, one side of the auxiliary case is hinged with a second case door, and handles are arranged on one sides of the first case door and the second case door.
8. The power pack test power supply with good heat dissipation effect according to claim 7, wherein: four groups of supporting legs are arranged at the bottom of the auxiliary case, and universal wheels with brakes are arranged at the bottoms of the four groups of supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321660779.0U CN220023483U (en) | 2023-06-28 | 2023-06-28 | Control box test power supply with good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321660779.0U CN220023483U (en) | 2023-06-28 | 2023-06-28 | Control box test power supply with good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220023483U true CN220023483U (en) | 2023-11-14 |
Family
ID=88687081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321660779.0U Active CN220023483U (en) | 2023-06-28 | 2023-06-28 | Control box test power supply with good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220023483U (en) |
-
2023
- 2023-06-28 CN CN202321660779.0U patent/CN220023483U/en active Active
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