CN207781551U - The heat sink of diode graphite boat - Google Patents
The heat sink of diode graphite boat Download PDFInfo
- Publication number
- CN207781551U CN207781551U CN201820041456.6U CN201820041456U CN207781551U CN 207781551 U CN207781551 U CN 207781551U CN 201820041456 U CN201820041456 U CN 201820041456U CN 207781551 U CN207781551 U CN 207781551U
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- China
- Prior art keywords
- cooling chamber
- bottom plate
- graphite boat
- cooling
- diode
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Abstract
The utility model is related to a kind of heat sinks of diode graphite boat.The heat sink of the diode graphite boat includes cooling chamber, water cooling plant, bottom plate and sink, the bottom plate and sink are set in the cooling chamber, the sink is located at the lower section of the bottom plate, the bottom plate is fixed in the cooling chamber, the bottom plate is equipped with multiple air-permeating holes, the top of the cooling chamber is equipped with the exhaust pipe being connected to cooling chamber inside, and exhaust fan is equipped in the exhaust pipe.The utility model have it is simple in structure, it is easy to use, the features such as good cooling results.
Description
Technical field
The utility model belongs to cooling device, and in particular to a kind of heat sink of diode graphite boat.
Background technology
Graphite boat is needed to be carried as carrier when being heated in diode chip for backlight unit process, graphite after the completion of technique
The temperature of boat is still very high, needs to carry out cooling operation, the existing construction for heat radiating device for graphite boat cooling to graphite boat
Complexity, cooling-down effect is undesirable, and operating personnel are also required to endure high temperature when operation, and working environment is severe.
Utility model content
It is for overcome the deficiencies in the prior art, easy to use the purpose of this utility model is to provide a kind of simple in structure,
The heat sink of the diode graphite boat of good cooling effect.
To solve the above problems, technical solution used by the utility model is as follows：
A kind of heat sink of diode graphite boat, including cooling chamber, water cooling plant, bottom plate and sink, the bottom plate
It is set in the cooling chamber with sink, the sink is located at the lower section of the bottom plate, and the bottom plate is fixed on the cooling chamber
Interior, the bottom plate is equipped with multiple air-permeating holes, and the top of the cooling chamber is equipped with the exhaust pipe being connected to cooling chamber inside,
Exhaust fan is equipped in the exhaust pipe；The water cooling plant is set on the side wall of the cooling chamber and positioned at the upper of the bottom plate
Side, the water cooling plant includes water inlet pipe, distributive pipe and nozzle, and the water inlet pipe is set to the outside of the cooling chamber, described
One end of distributive pipe is connected with the water inlet pipe, and the other end is connected with the nozzle, and the nozzle is set in the cooling chamber.
Further, the distributive pipe is equipped with multiple and the multiple distributive pipe and is set along the short transverse of the cooling chamber
It sets.
Further, there are four the water cooling plant is set.
Further, air inlet and air outlet are additionally provided in the cooling chamber, on the air inlet and the air outlet
It is connected with air cooling equipment.
Further, the air cooling equipment includes blast pipe, backwind tube, wind turbine and heat exchange box, one end of the blast pipe
It is connect with the air inlet, the other end is connected with the wind turbine, and one end of the backwind tube is connect with the air outlet, the other end
It is connect with the wind turbine after the heat exchange box, heat transferring medium is filled in the heat exchange box.
Further, the backwind tube is equipped with serpentine portion, and the serpentine portion is set in the heat exchange box.
Compared with prior art, the beneficial effects of the utility model are：Pyrographite boat is placed on, is then led to
It crosses water cooling plant to spray water to graphite boat, reduces rapidly the temperature of graphite boat, in Cooling Process, will produce a large amount of steam,
Steam can be made to be discharged from exhaust pipe by exhaust fan, after graphite boat cooling, water is collected to by air-permeating hole in sink, is carried out
It recycles, simple in structure, easy to use, graphite boat good cooling effect.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
In attached drawing, 1 is cooling chamber, and 2 be water cooling plant, and 21 be water inlet pipe, and 22 be distributive pipe, and 23 be nozzle, and 3 be bottom plate, 4
For sink, 5 be air-permeating hole, and 6 be exhaust pipe, and 7 be exhaust fan, and 8 be air inlet, and 9 be air outlet, and 10 be air cooling equipment, 101 for into
Air hose, 102 be backwind tube, and 103 be wind turbine, and 104 be heat exchange box, and 105 be serpentine portion.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Such as Fig. 1, a kind of heat sink of diode graphite boat, including 1, four water cooling plant 2 of cooling chamber, 3 and of bottom plate
Sink 4, the bottom plate 3 and sink 4 are set in the cooling chamber 1, and the sink 4 is located at the lower section of the bottom plate 3, the bottom
Plate 3 is fixed in the cooling chamber 1, and the bottom plate 3 is equipped with multiple air-permeating holes 5, the top of the cooling chamber 1 be equipped with it is described
The exhaust pipe 6 that 1 inside of cooling chamber is connected to, the exhaust pipe 6 is interior to be equipped with exhaust fan 7；The water cooling plant 2 is set to the cooling
Top on the side wall of room 1 and positioned at the bottom plate 3, the water cooling plant 2 include water inlet pipe 21, distributive pipe 22 and nozzle 23,
The water inlet pipe 21 is set to the outside of the cooling chamber 1, and one end of the distributive pipe 22 is connected with the water inlet pipe 21, another
End is connected with the nozzle 23, and the nozzle 23 is set in the cooling chamber 1, and water inlet pipe 21 is connect with external water tank, leads to
It crosses nozzle 23 and water is sprayed into graphite boat, make its cooling.
The distributive pipe 22 is equipped with multiple and the multiple distributive pipe 22 and is arranged along the short transverse of the cooling chamber 1,
Can comprehensively it be cooled down to graphite boat in this way, 23 spray field of nozzle of low level is smaller, the spray field of high-order nozzle 23
It is larger, improve the cooling effect of graphite boat.
Air inlet 8 and air outlet 9 are additionally provided in the cooling chamber 1, air inlet is located at the lower section of bottom plate 3, the air inlet 8
With air cooling equipment 10 is respectively connected on the air outlet 9, the air-cooled steam in cooling chamber 1 is opened after being emptied completely, in this way may be used
It graphite boat to be dried, can directly use afterwards, the air cooling equipment 10 includes blast pipe 101, backwind tube 102, wind
Machine 103 and heat exchange box 104, one end of the blast pipe 101 are connect with the air inlet 8, the other end and 103 phase of the wind turbine
Even, one end of the backwind tube 102 connect with the air outlet 9, the other end after the heat exchange box 104 with the wind turbine
103 connections, the heat exchange box 104 is interior to be filled with heat transferring medium, and by wind turbine 103, blast pipe 101 in cooling chamber 1 to blowing
Gas, on the one hand dry up graphite boat, on the other hand persistently to graphite boat cool down, then gas with the heat in cooling chamber 1 again by
Backwind tube 102 recycles, and by heat exchange box, exchanges heat, the gas after heat exchange is sent by wind turbine 103 by blast pipe 101 cold again
But in room 1, cooling and drying is carried out to graphite boat, is so recycled, it is simple in structure, it is easy to use.
The backwind tube 102 is equipped with serpentine portion 105, and the serpentine portion 105 is set in the heat exchange box 104,
Heat transfer effect can be increased in this way, improve the cooling effect of graphite boat.
The beneficial effects of the utility model are：Pyrographite boat is placed on, water cooling plant pair is then passed through
Graphite boat is sprayed water, and reduces rapidly the temperature of graphite boat, in Cooling Process, will produce a large amount of steam, can by exhaust fan
So that steam is discharged from exhaust pipe, after graphite boat cooling, water is collected to by air-permeating hole in sink, is recycled, knot
Structure is simple, easy to use, graphite boat good cooling effect.
It will be apparent to those skilled in the art that technical solution that can be as described above and design, make various other
Corresponding change and deformation, and all these changes and deformation should all belong to the protection of the utility model claims
Within the scope of.
Claims (6)
1. a kind of heat sink of diode graphite boat, it is characterised in that：Including cooling chamber, water cooling plant, bottom plate and sink,
The bottom plate and the sink are set in the cooling chamber, and the sink is located at the lower section of the bottom plate, and the bottom plate is fixed
In the cooling chamber, the bottom plate is equipped with multiple air-permeating holes, the top of the cooling chamber be equipped with inside the cooling chamber
The exhaust pipe of connection, the exhaust pipe is interior to be equipped with exhaust fan；
The water cooling plant is set to the top on the side wall of the cooling chamber and positioned at the bottom plate, and the water cooling plant includes
Water inlet pipe, distributive pipe and nozzle, the water inlet pipe are set to the outside of the cooling chamber, one end of the distributive pipe with it is described into
Water pipe is connected, and the other end is connected with the nozzle, and the nozzle is set in the cooling chamber.
2. the heat sink of diode graphite boat according to claim 1, it is characterised in that：The distributive pipe is equipped with more
A and the multiple distributive pipe is arranged along the short transverse of the cooling chamber.
3. the heat sink of diode graphite boat according to claim 1, it is characterised in that：The water cooling plant is equipped with
Four.
4. the heat sink of diode graphite boat according to claim 1, it is characterised in that：It is also set in the cooling chamber
There are air inlet and air outlet, air cooling equipment is respectively connected on the air inlet and the air outlet.
5. the heat sink of diode graphite boat according to claim 4, it is characterised in that：The air cooling equipment includes
Blast pipe, backwind tube, wind turbine and heat exchange box, one end of the blast pipe are connect with the air inlet, the other end and the wind turbine
It is connected, one end of the backwind tube is connect with the air outlet, and the other end is connect after passing through the heat exchange box with the wind turbine, institute
It states and is filled with heat transferring medium in heat exchange box.
6. the heat sink of diode graphite boat according to claim 5, it is characterised in that：The backwind tube is equipped with
Serpentine portion, the serpentine portion are set in the heat exchange box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820041456.6U CN207781551U (en) | 2018-01-10 | 2018-01-10 | The heat sink of diode graphite boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820041456.6U CN207781551U (en) | 2018-01-10 | 2018-01-10 | The heat sink of diode graphite boat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207781551U true CN207781551U (en) | 2018-08-28 |
Family
ID=63223114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820041456.6U Active CN207781551U (en) | 2018-01-10 | 2018-01-10 | The heat sink of diode graphite boat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207781551U (en) |
-
2018
- 2018-01-10 CN CN201820041456.6U patent/CN207781551U/en active Active
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