CN207039438U - A kind of dc source based on water cooling and air-cooled double copies - Google Patents
A kind of dc source based on water cooling and air-cooled double copies Download PDFInfo
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- CN207039438U CN207039438U CN201721015162.8U CN201721015162U CN207039438U CN 207039438 U CN207039438 U CN 207039438U CN 201721015162 U CN201721015162 U CN 201721015162U CN 207039438 U CN207039438 U CN 207039438U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 238000001816 cooling Methods 0.000 title claims abstract description 51
- 239000007787 solid Substances 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of dc source based on water cooling and air-cooled double copies, radiating treatment can be carried out to power circuit come intelligent starting heat sinking function according to the temperature of surrounding environment, the intensity of radiating can also be controlled according to the temperature of surrounding environment, has ensured the normal table output of DC power supply circuit；The utility model employs water cooling and air-cooled two kinds of modes being combined and carries out radiating treatment to DC power supply circuit, not only has higher radiating efficiency, and possess higher reliability.
Description
Technical field
It the utility model is related to a kind of dc source, particularly a kind of dc source based on water cooling and air-cooled double copies.
Background technology
At present, fever phenomenon can generally occur in use in power supply, if inside can be made by carrying out radiating treatment not in time
There is superheating phenomenon in component, so as to cause the damage of power supply.The type of cooling of power supply generally has air-cooled or two kinds of water cooling cold
But mode, it is therefore an objective to reduce the generation of component superheating phenomenon by radiating, ensure the normal output of power supply.If single adopt
Broken down during with a kind of type of cooling, power circuit can be caused to be radiated in time, can not ensure power circuit
Normal work；Therefore, if simultaneously using air-cooled and two kinds of types of cooling of water cooling, more efficiently power circuit can not only be entered
Row radiating, and more insure, reliably power circuit is protected.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of dc source of energy auto-radiating, in life
A kind of dc source based on water cooling and air-cooled double copies that process realizes automated production can be simplified during production.
Technical scheme is used by the invention for solving the technical problem：
A kind of dc source based on water cooling and air-cooled double copies, it is characterised in that：Include DC power supply circuit and radiating
Device, the DC power supply circuit and heat abstractor are connected with each other, and the DC power supply circuit includes rectification circuit, filtered electrical
Road, DC-DC exchangers, the output rectification circuit for exporting DC voltage, output feedback circuit, control circuit, for providing
The operating voltage change-over circuit of internal operating voltages, the water pump port for connecting pump motor and for connecting fan electromotor
Fan port；The rectification circuit, filter circuit, DC-DC converter, output rectification circuit are sequentially connected, the output rectification
The output end of circuit is also by exporting feedback circuit, control circuit is connected to DC-DC converter, the output of the filter circuit
End is also connected to control circuit by operating voltage change-over circuit, and the output end of the control circuit is further connected to for connecting
The water pump port of water receiving pump motor and the fan port for connecting fan electromotor；The heat abstractor include base, fin,
For the air-cooled heat transfer component of heat transfer between base and fin, air inlet, air outlet, for being connected with fan port
Fan, water inlet, delivery port and water cooling tube；The base, air-cooled heat transfer component and fin are sequentially connected, the base
It is connected with water cooling tube.The DC power supply circuit can drive external while externally can continually and steadily exporting DC voltage
Pump motor or fan electromotor, heat abstractor is coordinated to carry out radiating treatment to DC power supply circuit.
Furthermore, DC power supply circuit described in such scheme also includes the temperature for being used for gathering ambient temperature
Sensor, the output end of the temperature sensor are connected to control circuit.The temperature sensor can be to the temperature of surrounding environment
Degree is acquired, and sends temperature data to control circuit.
Furthermore, water cooling tube is also connected with fin described in such scheme.Water cooling tube and the fin phase
Connection, strengthens radiating effect.
Furthermore, air inlet described in such scheme, fin and air outlet are on same straight line.The air intake
Mouth, fin and air outlet are on same straight line the circulation that can accelerate air, strengthen radiating effect.
Furthermore, fan described in such scheme is arranged at air outlet.The fan can installed in air outlet
Exhausting processing is carried out, reaches radiating effect.
Furthermore, fan described in such scheme is arranged on air inlet.The fan can installed in air inlet
Processing is blowed to fin, reaches radiating effect.
Furthermore, the annexation of DC power supply circuit described in such scheme and heat abstractor is dc source electricity
Road is connected with base.The DC power supply circuit can by base will caused by the electronic component in power circuit it is hot
Amount, which transfers out, to be come.
Furthermore, air-cooled heat transfer component described in such scheme includes heat pipe, between the base and fin
Connected by heat pipe.The heat of base can be transferred to fin by the heat pipe, reach radiating effect.
Furthermore, air-cooled heat transfer component described in such scheme includes solid metal, the base and fin
Between connected by solid metal.The heat of base can be transferred to fin by the solid metal, reach radiating effect.
The beneficial effects of the utility model are：A kind of direct current based on water cooling and air-cooled double copies that the utility model uses
Power supply, DC power supply circuit can be radiated by water cooling and air-cooled mode simultaneously, two ways cooperates, and has
Higher radiating efficiency；While cooling when can be broken down in wherein a kind of type of cooling course of work using second
Mode, there is stronger reliability.
Brief description of the drawings
The utility model is described in further detail with example below in conjunction with the accompanying drawings.
Fig. 1 is a kind of schematic block circuit diagram of the dc source based on water cooling and air-cooled double copies of the utility model；
Fig. 2 is a kind of heat abstractor annexation of the dc source based on water cooling and air-cooled double copies of the utility model
Figure.
Embodiment
DC power supply circuit described in a kind of dc source based on water cooling and air-cooled double copies includes rectification circuit, filtering
Circuit, DC-DC exchangers, the output rectification circuit for exporting DC voltage, output feedback circuit, control circuit, for carrying
Operating voltage change-over circuit for internal operating voltages, the water pump port for connecting pump motor and for connecting fan electromotor
Fan port；The rectification circuit, filter circuit, DC-DC converter, output rectification circuit are sequentially connected, and the output is whole
The output end of current circuit is also by exporting feedback circuit, control circuit is connected to DC-DC converter, the filter circuit it is defeated
Go out end and control circuit is also connected to by operating voltage change-over circuit, the output end of the control circuit, which is further connected to, to be used for
Connect the water pump port of pump motor and the fan port for connecting fan electromotor；The DC power supply circuit, which also includes, to be used for
The temperature sensor of ambient temperature is gathered, the output end of the temperature sensor is connected to control circuit.
Reference picture 1, a kind of schematic block circuit diagram of the dc source based on water cooling and air-cooled double copies.The rectification circuit
101 externally can carry out rectification processing by defeated alternating voltage, obtain DC voltage, and export to filter circuit 102, the filtered electrical
Road 102 can be filtered processing to the DC voltage received, obtain having been subjected to the DC voltage of filtering process and export extremely
DC-DC converter 103 and operating voltage change-over circuit 107, the operating voltage change-over circuit 107 can be straight by what is received
The operating voltage required for voltage conversion into control circuit 106 is flowed, and is exported to control circuit 106；The DC-DC converter
103 DC voltage by the DC voltage conversion received into required certain voltage grade, and through output rectification circuit 104
Rectification processing after outwards output DC voltage；The output feedback circuit 105 can be carried out according to the DC voltage outwards exported
Detection, and respond output feedback signal to control circuit 106, the meeting of control circuit 106 and rung according to the feedback signal received
DC-DC converter 103 should be output control signals to, keeps continual and steady output DC voltage；For cooling aspect, the temperature
Degree sensor 108 can gather the temperature of surrounding environment, and send temperature signal to control circuit 106, the meeting of control circuit 106
Temperature signal response drive signal according to receiving drives external pump motor and external fan motor respectively.
A kind of dc source based on water cooling and air-cooled double copies, the heat abstractor include base, fin, the bottom of for
Air-cooled heat transfer component, air inlet, air outlet, fan, water inlet, delivery port and the water cooling of heat transfer between seat and fin
Pipe；The base, heat transfer component and fin are sequentially connected, and the base is connected with water cooling tube, the water cooling tube also and
Fin is connected.The air inlet, fin and air outlet are on same straight line, the fan be arranged on air outlet at or
Person's air inlet.The air-cooled heat transfer component includes heat pipe, is connected between the base and fin by heat pipe；The wind
Cold and hot transferring element includes solid metal, is connected between the base and fin by solid metal.
Reference picture 2, a kind of heat abstractor annexation figure of the dc source based on water cooling and air-cooled double copies.
It is specific as follows for wind-cooling heat dissipating mode：The base 210 can be by the electronic component in DC power supply circuit
Caused heat, which transfers out, to be come, and fin 230, the fin 230 are transferred heat to by air-cooled heat transfer component 220
The heat being absorbed to can be distributed into surrounding air, the fan 280 at air outlet 250 can be to fin 230
Surrounding space carries out exhausting processing, and fin 230 can be blowed for fan 280 if fan 280 is arranged at air inlet 240
Processing, so as to reach radiating effect.For wind-cooling heat dissipating mode, the air-cooled heat transfer component 220 can be made up of heat pipe, institute
Stating heat pipe can be by the heat transfer of base 210 to fin 230；The air-cooled heat transfer component 220 can also be by solid gold
Category composition, the solid metal material can be made up of copper or aluminium, and the solid metal can be by the heat transfer of base 210
To fin 230.
It is specific as follows for water cooling method：For water cooling method, the He of water inlet 260 of the water cooling tube 290
Current are maintained between delivery port 270 by the way that water (flow) direction is again to delivery port 270 from water inlet 260 to water cooling tube 290.Institute
State base 210 and heat caused by the electronic component in power circuit can be transferred out, pass through holding in water cooling tube 290
Continue continuous current to take away heat from delivery port 270, reach radiating purpose；In order to strengthen radiating effect, the water cooling
Pipe 290 can also conduct the heat of base 210 to fin 230, the fin 230 heat being absorbed to can be distributed to
In surrounding air, dried by fan 280 or exhausting strengthens radiating effect.
Wind-cooling heat dissipating mode and water cooling method can run come single operation or simultaneously according to control circuit 106,
Also pump motor can be controlled to adjust the rotating speed of water velocity and control fan electromotor to adjust according to control circuit 106
Heat-sinking capability.
Described above, simply preferred embodiment of the present utility model, the utility model is not limited to above-mentioned implementation
Mode, as long as it reaches technique effect of the present utility model with identical means, it should all belong to the scope of protection of the utility model.
Claims (9)
- A kind of 1. dc source based on water cooling and air-cooled double copies, it is characterised in that：Filled comprising DC power supply circuit and radiating Put, the DC power supply circuit and heat abstractor are connected with each other, and the DC power supply circuit includes rectification circuit (101), filtering Circuit (102), DC-DC exchangers (103), the output rectification circuit (104) for exporting DC voltage, output feedback circuit (105), control circuit (106), the operating voltage change-over circuit (107) for providing internal operating voltages, for connecting water pump The water pump port (109) of motor and the fan port (110) for connecting fan electromotor；The rectification circuit (101), filtered electrical Road (102), DC-DC converter (103), output rectification circuit (104) are sequentially connected, the output rectification circuit (104) it is defeated Go out to hold also by exporting feedback circuit (105), control circuit (106) is connected to DC-DC converter (103), the filter circuit (102) output end is also connected to control circuit (106), the control circuit (106) by operating voltage change-over circuit (107) Output end be further connected to the water pump port (109) for connecting pump motor and the fan end for connecting fan electromotor Mouth (110)；The heat abstractor includes base (210), fin (230), the wind for heat transfer between base and fin Cold and hot transferring element (220), air inlet (240), air outlet (250), for be connected with fan port fan (280), enter The mouth of a river (260), delivery port (270) and water cooling tube (290)；The base (210), air-cooled heat transfer component (220) and fin (230) it is sequentially connected, the base (210) is connected with water cooling tube (290).
- A kind of 2. dc source based on water cooling and air-cooled double copies according to claim 1, it is characterised in that：It is described straight Stream power circuit, which also includes, is used to gathering the temperature sensor (108) of ambient temperature, the temperature sensor (108) it is defeated Go out end and be connected to control circuit (106).
- A kind of 3. dc source based on water cooling and air-cooled double copies according to claim 1, it is characterised in that：The water Cold pipe (290) is also connected with fin (230).
- A kind of 4. dc source based on water cooling and air-cooled double copies according to claim 1, it is characterised in that：It is described enter Air port (240), fin (230) and air outlet (250) are on same straight line.
- A kind of 5. dc source based on water cooling and air-cooled double copies according to claim 1, it is characterised in that：The wind Fan (280) is arranged on air outlet (250) place.
- A kind of 6. dc source based on water cooling and air-cooled double copies according to claim 1, it is characterised in that：The wind Fan (280) is arranged on air inlet (240) place.
- A kind of 7. dc source based on water cooling and air-cooled double copies according to claim 1, it is characterised in that：It is described straight It is that DC power supply circuit is connected with base (210) to flow power circuit with the annexation of heat abstractor.
- A kind of 8. dc source based on water cooling and air-cooled double copies according to claim 1, it is characterised in that：The wind Cold and hot transferring element (220) includes heat pipe, is connected between the base (210) and fin (230) by heat pipe.
- A kind of 9. dc source based on water cooling and air-cooled double copies according to claim 1, it is characterised in that：The wind Cold and hot transferring element (220) includes solid metal, is connected between the base (210) and fin (230) by solid metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721015162.8U CN207039438U (en) | 2017-08-14 | 2017-08-14 | A kind of dc source based on water cooling and air-cooled double copies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721015162.8U CN207039438U (en) | 2017-08-14 | 2017-08-14 | A kind of dc source based on water cooling and air-cooled double copies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207039438U true CN207039438U (en) | 2018-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721015162.8U Active CN207039438U (en) | 2017-08-14 | 2017-08-14 | A kind of dc source based on water cooling and air-cooled double copies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207039438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114624489A (en) * | 2020-12-10 | 2022-06-14 | 武威电建实业有限公司 | High-voltage charge control high-power supply low-voltage control device |
-
2017
- 2017-08-14 CN CN201721015162.8U patent/CN207039438U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114624489A (en) * | 2020-12-10 | 2022-06-14 | 武威电建实业有限公司 | High-voltage charge control high-power supply low-voltage control device |
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