CN215835777U - Microwave digital power supply - Google Patents
Microwave digital power supply Download PDFInfo
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- CN215835777U CN215835777U CN202122487683.6U CN202122487683U CN215835777U CN 215835777 U CN215835777 U CN 215835777U CN 202122487683 U CN202122487683 U CN 202122487683U CN 215835777 U CN215835777 U CN 215835777U
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- dissipation shell
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Abstract
The utility model provides a microwave digital power supply, and relates to the field of power supplies. Including power heat dissipation shell, the internally mounted of power heat dissipation shell has power supply circuit board, and the upper and lower both ends and one side of power heat dissipation shell install airtight type radiating fin, the left side of power heat dissipation shell is provided with water-cooling type water chiller, and water-cooling type water chiller is connected with power heat dissipation shell through the screw, the upper end of power heat dissipation shell is provided with the apron, and the centre department of apron is provided with magnetron work pilot lamp, power work pilot lamp is installed to one side of magnetron work pilot lamp, and the opposite side of magnetron work pilot lamp installs discharge valve. This microwave digital power supply through setting up water-cooling type water chiller, airtight type radiating fin, makes it be connected with power heat dissipation shell through the draw-in groove block, makes it can switch according to the demand, and single air-cooled mode of selectable also can switch into water-cooling and air-cooled mode, easy operation.
Description
Technical Field
The utility model relates to the technical field of microwave power supplies, in particular to a microwave digital power supply.
Background
The microwave is electromagnetic wave with the frequency of 300MHz-300GHz, the digital microwave is a digital wireless transmission system working in the microwave frequency band, because of the characteristic of microwave transmission and the curved surface characteristic of the earth, a digital microwave line is usually formed by one section, each section can be regarded as a point-to-point wireless communication system, the digital microwave is used as a transmission mode of a communication network, and can form the whole communication transmission network together with other transmission modes;
the heat dissipation effect of the existing microwave digital power supply is not ideal in the use process, the heat dissipation mode of the traditional microwave digital power supply is either a single air cooling mode for heat dissipation or a single water cooling mode for heat dissipation, so that the heat dissipation effect of the power supply is poor, the service life of the power supply is seriously influenced, meanwhile, the heat dissipation mode of the existing microwave digital power supply is a combination of the air cooling mode and the water cooling mode, so that excessive energy consumption is easily caused if the microwave power supply is in a low weather condition or a low power supply temperature condition during use, and the working dynamics of the existing microwave digital power supply needs to be paid attention to by workers during use, so that certain influence is brought to the use.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model tries to overcome the defects, so the utility model provides the microwave digital power supply, and the switching can be realized according to the requirements of the power supply temperature by arranging the water-cooling type water cooler and the closed type radiating fins, so that the single air-cooling mode can be selected, and the mode can be switched to the water-cooling and air-cooling mode for radiating.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a microwave digital power supply comprises a power supply radiating shell, wherein a power supply circuit board is arranged inside the power supply radiating shell, closed radiating fins are arranged at the upper end, the lower end and one side of the power supply radiating shell, a water-cooling type water cooler is arranged at the left side of the power supply radiating shell, and the water-cooling type water cooler is connected with the power supply radiating shell through screws, the upper end of the power supply radiating shell is provided with a cover plate, and a magnetron work indicating lamp is arranged in the middle of the cover plate, a power supply work indicating lamp is arranged on one side of the magnetron work indicating lamp, and the other side of the magnetron work indicating lamp is provided with an exhaust valve, the right side of the power supply work indicating lamp is embedded with input electrons, and a filament high-voltage output line is arranged above the input electron, a lifting handle is arranged in the middle of the cover plate, and the lifting handle is U-shaped.
Preferably, the cover plate is fixedly connected with the power supply heat dissipation shell through fastening screws, and the number of the fastening screws is eight.
Preferably, the color of the indicator light is green when the power supply work indicator light works normally, and the color of the indicator light is red when the magnetron work indicator light works normally.
Preferably, the number of the filament high-voltage output lines is two.
Preferably, the water-cooling type water cooler and the closed type radiating fins are connected with the power supply radiating shell in a clamping mode through clamping grooves.
Preferably, the microwave digital power supply is controlled by 0-5V current to be adjusted in a stepless mode, the power output of the microwave digital power supply is 80-1000W, or the microwave power output is controlled by a digital communication protocol to be 80-1000W, and the output power of the microwave digital power supply is adjusted up and down through a program.
Preferably, the water-cooling type water cooler or the closed type radiating fin is switched and fixed through a clamping groove.
Preferably, a water outlet and a water inlet are respectively formed below the water-cooling type water cooler.
The utility model provides a microwave digital power supply. The method has the following beneficial effects:
1. this microwave digital power supply, through setting up water-cooling type water chiller, airtight type radiating fin, it is connected with power heat dissipation shell through the draw-in groove block, makes it switch according to the demand, but the single air-cooled mode of selection also can switch into water-cooling and air-cooled mode common mode for the radiating effect is better, has effectually avoided because of the condition of the high production conflagration of temperature, convenient to use.
2. This microwave digital power supply sets up magnetron work pilot lamp and power work pilot lamp simultaneously, and magnetron work pilot lamp normal during operation pilot lamp colour is green moreover, and magnetron work pilot lamp normal during operation pilot lamp colour is red, can directly perceivedly reflect whether normal with the operating condition of microwave magnetron, has reduced staff's working strength.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
In the figure: 1. a water-cooled water cooler; 2. a closed heat dissipating fin; 3. a power supply heat dissipation housing; 4. a power supply circuit board; 5. a magnetron work indicator lamp; 6. a power supply working indicator light; 7. an exhaust valve; 8. a handle; 9. fastening screws; 10. a filament high voltage output line; 11. inputting electrons; 12. a cover plate; 13. a card slot; 14. a water outlet; 15. a water inlet.
Detailed Description
According to a first aspect of the present invention, the present invention provides a microwave digital power supply, as shown in fig. 1, comprising a power supply heat dissipation casing 3, a power supply circuit board 4 is installed inside the power supply heat dissipation casing 3, and sealed heat dissipation fins 2 are installed at upper and lower ends and one side of the power supply heat dissipation casing 3, a water-cooling type water cooler 1 is installed at the left side of the power supply heat dissipation casing 3, and the water-cooling type water cooler 1 is connected with the power supply heat dissipation casing 3 through screws, a cover plate 12 is installed at the upper end of the power supply heat dissipation casing 3, and a magnetron work indicator 5 is installed at the middle of the cover plate 12, a power supply work indicator 6 is installed at one side of the magnetron work indicator 5, and an exhaust valve 7 is installed at the other side of the magnetron work indicator 5, a filament 11 is embedded at the right side of the power supply work indicator 6, and a high voltage output line 10 is installed above the input electron 11, a handle 8 is arranged in the middle of the cover plate 12, and the handle 8 is U-shaped.
The cover plate 12 is fixedly connected with the power supply heat dissipation shell 3 through fastening screws 9, and the number of the fastening screws 9 is eight; the color of the indicator light is green when the power supply work indicator light 6 works normally, and the color of the indicator light is red when the magnetron work indicator light 5 works normally; the number of the filament high-voltage output lines 10 is two; the water-cooling type water cooler 1 and the closed type radiating fins 2 are connected with the power supply radiating shell 3 in a clamping way; the microwave digital power supply is controlled to be adjusted in a stepless mode through 0-5V current, the power output of the microwave digital power supply is 80-1000W, or the microwave power output is controlled to be 80-1000W through a digital communication protocol, and the output power of the microwave digital power supply is adjusted up and down through a program; the water-cooling type water cooler 1 or the closed type radiating fin 2 is switched and fixed through the clamping groove 13; a water outlet 14 and a water inlet 15 are respectively arranged below the water-cooling type water cooler 1.
When the air cooling device is used, firstly, a heat dissipation required mode is preferentially selected according to the climate height and the actual requirement, if the temperature is low, a single air cooling mode is selected, and if the temperature is high, a water cooling mode and an air cooling mode are selected to share one mode;
secondly, the power circuit board 4 is installed inside the power radiating shell 3, then the closed radiating fin 2 and the water-cooling type water cooler 1 are sequentially or respectively installed on one side of the power radiating shell 3 according to the actually selected radiating mode, the closed radiating fin 2 and the water-cooling type water cooler 1 are provided with clamping grooves, the closed radiating fin 2 and the water-cooling type water cooler 1 are fixed on the power radiating shell 3 in a clamping and locking mode of the clamping grooves, the cover plate 12 is covered, and the handle 8 is installed;
then the input electron 11 is connected with the power supply, when in use, the heat generated by the power circuit board 4 is directly transferred to the inside of the power supply radiating shell 3, and is radiated through the three-surface closed radiating fins 2 arranged on the power supply radiating shell 3 or the water-cooling type water cooler 1 on one side of the power supply radiating shell 3, and if the temperature is too low, the heat is radiated through single air cooling;
if the temperature is too high, water cooling and air cooling are required to be used for heat dissipation together, so that the heat dissipation effect is good, the energy consumption is saved, the service life of the microwave digital power supply is greatly prolonged, the microwave digital power supply is controlled by a communication protocol and is connected with a PLC (programmable logic controller), stepless regulation is realized through 0-5V current control, and the power output of the microwave digital power supply is 80-1000W;
the output power of the microwave digital power supply is adjusted up and down through a program, when the microwave digital power supply is in a normal working state, the power supply working indicator lamp 6 is green, and the magnetron working indicator lamp 5 is red, so that a worker can directly judge whether the microwave digital power supply breaks down or not from the color of the indicator lamp, and the microwave digital power supply is convenient to use.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a microwave digital power supply, includes power heat dissipation shell (3), its characterized in that: the power supply heat dissipation device is characterized in that a power supply circuit board (4) is mounted inside the power supply heat dissipation shell (3), airtight heat dissipation fins (2) are mounted at the upper end, the lower end and one side of the power supply heat dissipation shell (3), a water cooling type water cooler (1) is arranged on the left side of the power supply heat dissipation shell (3), the water cooling type water cooler (1) is connected with the power supply heat dissipation shell (3) through screws, a cover plate (12) is arranged at the upper end of the power supply heat dissipation shell (3), a magnetron work indicator lamp (5) is arranged in the middle of the cover plate (12), a power supply work indicator lamp (6) is mounted on one side of the magnetron work indicator lamp (5), an exhaust valve (7) is mounted on the other side of the magnetron work indicator lamp (5), input electrons (11) are embedded in the right side of the power supply work indicator lamp (6), and a filament high-voltage output line (10) is arranged above the input electrons (11), a handle (8) is arranged in the middle of the cover plate (12), and the handle (8) is U-shaped.
2. A microwave digital power supply according to claim 1, wherein: the cover plate (12) is fixedly connected with the power supply heat dissipation shell (3) through fastening screws (9), and the number of the fastening screws (9) is eight.
3. A microwave digital power supply according to claim 1, wherein: the color of the power supply work indicating lamp (6) is green when the power supply work indicating lamp works normally, and the color of the magnetron work indicating lamp (5) is red when the magnetron work indicating lamp works normally.
4. A microwave digital power supply according to claim 1, wherein: the number of the filament high-voltage output lines (10) is two.
5. A microwave digital power supply according to claim 1, wherein: the water-cooling type water cooler (1) and the closed type radiating fins (2) are connected with the power supply radiating shell (3) in a clamping mode through clamping grooves.
6. A microwave digital power supply according to claim 1, wherein: the microwave digital power supply is controlled to be adjusted in a stepless mode through 0-5V current, the power output of the microwave digital power supply is 80-1000W, or the microwave power output is controlled to be 80-1000W through a digital communication protocol, and the output power of the microwave digital power supply is adjusted up and down through a program.
7. A microwave digital power supply according to claim 1, wherein: the water-cooling type water cooler (1) or the closed type radiating fin (2) is switched and fixed through the clamping groove (13).
8. A microwave digital power supply according to claim 1, wherein: a water outlet (14) and a water inlet (15) are respectively arranged below the water-cooled water cooler (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122487683.6U CN215835777U (en) | 2021-10-15 | 2021-10-15 | Microwave digital power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122487683.6U CN215835777U (en) | 2021-10-15 | 2021-10-15 | Microwave digital power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215835777U true CN215835777U (en) | 2022-02-15 |
Family
ID=80202649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122487683.6U Active CN215835777U (en) | 2021-10-15 | 2021-10-15 | Microwave digital power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215835777U (en) |
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2021
- 2021-10-15 CN CN202122487683.6U patent/CN215835777U/en active Active
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