CN207706616U - A kind of circuit plate cooling device - Google Patents
A kind of circuit plate cooling device Download PDFInfo
- Publication number
- CN207706616U CN207706616U CN201820026061.9U CN201820026061U CN207706616U CN 207706616 U CN207706616 U CN 207706616U CN 201820026061 U CN201820026061 U CN 201820026061U CN 207706616 U CN207706616 U CN 207706616U
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- CN
- China
- Prior art keywords
- cooling
- storehouse
- curved tube
- cooling device
- heat
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Abstract
The utility model discloses a kind of circuit plate cooling devices, including cooling device ontology, water storehouse, heat-conducting plate and cooling storehouse, it is provided with cooling storehouse at the top of the cooling device ontology, and heat-conducting plate is provided at the top of cooling storehouse, the bottom equidistant vertical of the heat-conducting plate is welded with multiple cooling fins, being internally located at below cooling fin for the cooling storehouse is provided with the second curved tube, and second one end of curved tube be connected to triple valve by pipeline, the outside that the other end of second curved tube is located at cooling storehouse is provided with the second air outlet.In the utility model, by recycling pump work, cooling water can enter the inside of cooling storehouse, realize Water-cooling circulating, and cooling storehouse is internally provided with the second curved tube, and cold wind is generated by air-cooler, and from the internal circulation of the second curved tube, to further be distributed to heat, by both structures with the use of the cooling efficiency that can effectively improve wiring board.
Description
Technical field
The utility model is related to wiring board cooling equipment technical field more particularly to a kind of circuit plate cooling devices.
Background technology
The title of circuit board has:Wiring board, pcb board, aluminum substrate, high frequency plate, thick copper coin, impedance plate, PCB, ultra-thin circuit
Plate, ultrathin circuit board, printing (copper lithographic technique) circuit board etc., circuit board makes circuit miniaturization, intuitiveization, for permanent circuit
Batch production and optimization electrical appliance layout play an important role, circuit board can be described as printed wiring board or printed circuit board.
Currently, wiring board is in use, the phenomenon that often will appear fever, if do not distributed in time to heat,
Wiring board damage is easily led to, traditional radiator carries out radiating treatment, this heat dissipation generally by air-cooled to wiring board
Device radiation is less efficient, and easily makes to adhere to more dust on wiring board, and practicability is not strong, and carries out cooling by water cooling
Words, cooling water temperature rise comparatively fast, and radiating efficiency is not still notable.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of wiring board cooling proposed
Device.
To achieve the goals above, the utility model uses following technical solution：A kind of circuit plate cooling device, including
Cooling device ontology, water storehouse, heat-conducting plate and cooling storehouse are provided with cooling storehouse at the top of the cooling device ontology, and cooling
Be provided with heat-conducting plate at the top of storehouse, the bottom equidistant vertical of the heat-conducting plate is welded with multiple cooling fins, the cooling storehouse it is interior
Portion, which is located at below cooling fin, is provided with the second curved tube, and one end of the second curved tube is connected to by pipeline with triple valve, and described
The outside that the other end of two curved tubes is located at cooling storehouse is provided with the second air outlet, and the bottom of the cooling storehouse is set respectively from left to right
It is equipped with water storehouse and aircooled bin, the water storehouse is internally provided with circulating pump, and circulating pump passes through the side of pipeline and cooling storehouse
Connection, the aircooled bin are internally provided with the first curved tube, and one end of first curved tube is another by pipeline and cooling storehouse
Side is connected to, and the other end of the first curved tube is connected to the top side of water storehouse.
As further describing for above-mentioned technical proposal：
The bottom of the cooling device ontology is provided with pedestal.
As further describing for above-mentioned technical proposal：
It is provided with baffle between the water storehouse and aircooled bin.
As further describing for above-mentioned technical proposal：
The corner of the front side wall of the aircooled bin offers the first air outlet.
As further describing for above-mentioned technical proposal：
The bottom of the triple valve is connected to by pipeline with the air-cooler for being fixed at cooling device ontology side.
In the utility model, first, by recycling pump work, cooling water can enter the inside of cooling storehouse, realize water cooling
Cycle, and cooling storehouse is internally provided with the second curved tube generates cold wind by air-cooler, and from the internal circulation of the second curved tube, from
And heat is further distributed, by both structures with the use of the cooling efficiency that can effectively improve wiring board,
Secondly, the cooling water after heating needs to first pass through the first curved tube, then is passed through the inside of water storehouse, and aircooled bin is kept by air-cooler
Inside be in lower temperature so that the cooling water after heating is cooled rapidly, and last cooling water after cooling is further through following
Ring pump realizes Water-cooling circulating, further improves cooling efficiency into the inside of cooling storehouse.
Description of the drawings
Fig. 1 be the utility model proposes a kind of circuit plate cooling device main structure diagram；
Fig. 2 is the side view of the cooling fin of the utility model circuit plate cooling device；
Fig. 3 is the side view of the first curved tube of the utility model circuit plate cooling device.
Marginal data：
1- cooling devices ontology, 2- pedestals, 3- circulating pumps, 4- water storehouses, 5- baffles, the first air outlets of 6-, 7- aircooled bins,
The first curved tubes of 8-, 9- air-coolers, 10- triple valves, 11- heat-conducting plates, 12- cooling fins, the second curved tubes of 13-, 14- cooling storehouses, 15-
Two air outlets.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of circuit plate cooling device, including cooling device ontology 1, water storehouse 4, heat-conducting plate 11 and cooling
The top in storehouse 14, cooling device ontology 1 is provided with cooling storehouse 14, and the top of cooling storehouse 14 is provided with heat-conducting plate 11, heat-conducting plate
11 bottom equidistant vertical is welded with multiple cooling fins 12, and the lower section for being internally located at cooling fin 12 of cooling storehouse 14 is provided with second
Curved tube 13, and one end of the second curved tube 13 is connected to by pipeline with triple valve 10, the other end of the second curved tube 13 is located at cooling storehouse
14 outside is provided with the second air outlet 15, and the bottom of cooling storehouse 14 is respectively arranged with water storehouse 4 and aircooled bin 7 from left to right,
Water storehouse 4 is internally provided with circulating pump 3, and circulating pump 3 is connected to by pipeline with the side of cooling storehouse 14, the inside of aircooled bin 7
It is provided with the first curved tube 8, one end of the first curved tube 8 is connected to by pipeline with the other side of cooling storehouse 14, and the first curved tube 8 is another
One end is connected to the top side of water storehouse 4.
The bottom of cooling device ontology 1 is provided with pedestal 2, and baffle 5, aircooled bin are provided between water storehouse 4 and aircooled bin 7
The corner of 7 front side wall offers the first air outlet 6, and the bottom of triple valve 10 by pipeline and is fixed at cooling device
The air-cooler 9 of 1 side of ontology is connected to.
First curved tube 8 is uniformly covered with entire aircooled bin 7, can effectively increase hot water circulation by the setting of the first curved tube 8
Distance improves the cooling efficiency of cooling water, leads to increase the contact area of hot water and the cold air inside aircooled bin 7
Hot plate 11 is used to concentrate conduction to cooling fin 12 heat on circuit board, is convenient to the efficient conduction of heat, is placed equidistant with
Multiple cooling fins can increase the contact area of heat and cooling water, to improve cooling efficiency.
Operation principle：In use, circuit board is fixed on heat-conducting plate 11, because the heat that circuit work generates passes through heat conduction
In the conduction to cooling fin 12 of plate 11, under the style of work of circulating pump 3, the cooling water in water storehouse 4 enters the interior of cooling storehouse 14
Portion is handled by Water-cooling circulating, and heat can largely be taken away, meanwhile, it is worked by air-cooler 9, blows chilled air into second
The inside of curved tube 13 passes through cold air circulation effect so that 14 internal heat of cooling storehouse is further distributed, after heating
Cooling water go successively to the inside of the first curved tube 8, by the effect of air-cooler 9, the interior environment temperature of aircooled bin 7 can be kept
In lower temperature, to accelerate the cooling of cooling water, cooling water after cooling continues through circulating pump 3 and enters cooling storehouse 14
Inside carry out circulating cooling work, improve the cooling efficiency of wiring board.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of circuit plate cooling device, including cooling device ontology（1）, water storehouse（4）, heat-conducting plate（11）And cooling storehouse
（14）, which is characterized in that the cooling device ontology（1）Top be provided with cooling storehouse（14）, and cooling storehouse（14）Top
It is provided with heat-conducting plate（11）, the heat-conducting plate（11）Bottom equidistant vertical be welded with multiple cooling fins（12）, the cooling storehouse
（14）Be internally located at cooling fin（12）Lower section be provided with the second curved tube（13）, and the second curved tube（13）One end pass through pipeline
With triple valve（10）Connection, second curved tube（13）The other end be located at cooling storehouse（14）Outside be provided with the second air outlet
（15）, the cooling storehouse（14）Bottom be respectively arranged with water storehouse from left to right（4）And aircooled bin（7）, the water storehouse（4）
Be internally provided with circulating pump（3）, and circulating pump（3）Pass through pipeline and cooling storehouse（14）Side connection, the aircooled bin（7）'s
It is internally provided with the first curved tube（8）, first curved tube（8）One end pass through pipeline and cooling storehouse（14）The other side connection,
And first curved tube（8）The other end and water storehouse（4）Top side connection.
2. a kind of circuit plate cooling device according to claim 1, which is characterized in that the cooling device ontology（1）'s
Bottom is provided with pedestal（2）.
3. a kind of circuit plate cooling device according to claim 1, which is characterized in that the water storehouse（4）With aircooled bin
（7）Between be provided with baffle（5）.
4. a kind of circuit plate cooling device according to claim 1, which is characterized in that the aircooled bin（7）Front side wall
Corner offer the first air outlet（6）.
5. a kind of circuit plate cooling device according to claim 1, which is characterized in that the triple valve（10）Bottom it is logical
Piping and it is fixed at cooling device ontology（1）The air-cooler of side（9）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820026061.9U CN207706616U (en) | 2018-01-08 | 2018-01-08 | A kind of circuit plate cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820026061.9U CN207706616U (en) | 2018-01-08 | 2018-01-08 | A kind of circuit plate cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207706616U true CN207706616U (en) | 2018-08-07 |
Family
ID=63034569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820026061.9U Active CN207706616U (en) | 2018-01-08 | 2018-01-08 | A kind of circuit plate cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207706616U (en) |
-
2018
- 2018-01-08 CN CN201820026061.9U patent/CN207706616U/en active Active
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