CN207180122U - A kind of ventilation-duct heat sink - Google Patents
A kind of ventilation-duct heat sink Download PDFInfo
- Publication number
- CN207180122U CN207180122U CN201721171848.6U CN201721171848U CN207180122U CN 207180122 U CN207180122 U CN 207180122U CN 201721171848 U CN201721171848 U CN 201721171848U CN 207180122 U CN207180122 U CN 207180122U
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- ventilation
- ventilation duct
- duct
- heat sink
- breach
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Abstract
The utility model discloses a kind of ventilation-duct heat sink, it includes horizontally disposed ventilation duct, it is arranged on the air-intake device of described ventilation duct one end, it is arranged on the exhaust apparatus of the ventilation duct other end, it is arranged on the ventilation bottom of the tube and runs through the breach of the ventilation duct in the horizontal direction, multiple connecting rods for installing workpiece to be cooled are arranged in order and are used for along the direction parallel to the ventilation duct, and positioned at the lower section of the ventilation duct and drive the ground chain of the multiple link motion；The both ends of the ventilation duct are open；The breach is may pass through when the connecting rod is with described ground chain movement to be placed in the ventilation duct.Workpiece to be cooled can be cooled as the ground chain passes through out of described ventilation duct by the wind of the ventilation Bottomhole pressure, and the ventilation-duct heat sink treats the endless number system of cooling down workpiece, changes its volume without the change according to piece count to be cooled.
Description
Technical field
It the utility model is related to heat sink technical field, more particularly to a kind of ventilation-duct heat sink.
Background technology
When needing to cool down by hot worked workpiece in the prior art, it is necessary to by workpiece transport to be cooled to dedicated for drop
The cooling chamber of temperature, arranges multiple tuyeres in cooling chamber, treats cooling down workpiece blowing by multiple tuyeres to reach forced cooling
Purpose, but such a cooling method is needed workpiece transport to be cooled to cooling chamber, adds cooling process, reduces work effect
Rate；And the area of cooling chamber is fixed, a number of workpiece to be cooled can only be cooled, to increase workpiece number to be cooled
Amount, it is necessary to expand cooling chamber's area, while increase the quantity of tuyere so that production cost improves.
Therefore, prior art has yet to be improved and developed.
Utility model content
The technical problems to be solved in the utility model is, for the drawbacks described above of prior art, there is provided a kind of ventilation duct
Formula heat sink, it is intended to which solution needs to expand cooling chamber's area when increasing piece count to be cooled in the prior art and increases tuyere
Quantity so that production cost improve the problem of.
Technical scheme is as follows used by the utility model solves technical problem：
A kind of ventilation-duct heat sink, it includes horizontally disposed ventilation duct, is arranged on the ventilation duct one
The air-intake device at end, the exhaust apparatus of the ventilation duct other end is arranged on, is arranged on the ventilation bottom of the tube and along level side
To the breach through the ventilation duct, it is arranged in order along the direction parallel to the ventilation duct and is used to workpiece to be cooled be installed
Multiple connecting rods, and positioned at the lower section of the ventilation duct and drive the ground chain of the multiple link motion；The two of the ventilation duct
End is open；The breach is may pass through when the connecting rod is with described ground chain movement to be placed in the ventilation duct.
The ventilation-duct heat sink, wherein, the direction of motion of the ground chain is opposite with the wind direction in the ventilation duct.
The ventilation-duct heat sink, wherein, the air-intake device includes blowing device, and is arranged on the blowing
Between device and the ventilation duct and the wind inlet channel with being connected at the top of one end of the ventilation duct.
The ventilation-duct heat sink, wherein, the exhaust air flue includes extractor fan, and is arranged on the exhausting
Between device and the ventilation duct and the exhaust air flue with being connected at the top of the ventilation duct other end.
The ventilation-duct heat sink, wherein, it also includes being arranged in the ventilation duct and respectively positioned at described logical
First air guide member and the second air guide member at the both ends of airduct；First air guide member is relative with the wind inlet channel；Described second
Air guide member is relative with the exhaust air flue.
The ventilation-duct heat sink, wherein, the length sum of first air guide member and second air guide member is small
In the length of the ventilation duct.
The ventilation-duct heat sink, wherein, first air guide member includes being used for the receiving for accommodating workpiece to be cooled
Frame, the bottom of the receiving frame is arranged in the horizontal direction through the first breach of the receiving frame, and respectively by described the
The connecting plate that the both sides of one breach are connected with the both sides of the breach；The both ends for accommodating frame are open；The connecting rod can be worn
Cross first breach and moved in first breach.
The ventilation-duct heat sink, wherein, the length for accommodating frame is 1m.
The ventilation-duct heat sink, wherein, it is provided with deep bead at the both ends open of the ventilation duct；The gear
The first through hole for being connected and being engaged with workpiece to be cooled with the receiving frame is provided with aerofoil；Also set on the deep bead
It is equipped with the second through hole for being connected with the first through hole and being engaged with the connecting rod；Second through hole and the breach phase
It is corresponding.
Beneficial effect：In the utility model, the ventilation duct can be arranged between two neighboring processing stations, work as ground chain
During workpiece to be cooled to next station of the conveying in the condition of high temperature, the ground chain can pass through the ventilation duct,
Workpiece to be cooled is set to be passed through with the motion of the ground chain out of described ventilation duct, to realize cooling, i.e., workpiece to be cooled is in phase
Can carries out wind cooling temperature lowering by the ventilation duct during being conveyed between adjacent two stations, without will specially by
Workpiece transport to be cooled is to cooling chamber.Also, workpiece to be cooled with the ground chain motion from enter the ventilation duct in
Cooling is completed during being removed out of described ventilation duct, without adjusting the length of the ventilation duct with the quantity of workpiece to be cooled
Degree, avoiding is needed to increase tuyere quantity when in the prior art cooling to a large amount of workpiece to be cooled using special cooling chamber, expanded
The problem of cooling chamber's area causes production cost to raise.
Brief description of the drawings
Fig. 1 is the structural representation of ventilation-duct heat sink described in the utility model；
Fig. 2 is the side view of ventilation-duct heat sink described in the utility model；
Fig. 3 is the structural representation of ventilation duct described in the utility model；
Fig. 4 is the structural representation of the first air guide member described in the utility model；
Fig. 5 is the structural representation of deep bead described in the utility model.
Embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, clear and definite, referring to the drawings, develop simultaneously reality
Example is applied the utility model is further described.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, it is not used to limit the utility model.
Please refer to Fig. 1-Fig. 5, wherein, Fig. 1 is that the structure of ventilation-duct heat sink described in the utility model is shown
It is intended to；Fig. 2 is the side view of ventilation-duct heat sink described in the utility model；Fig. 3 is divulged information described in the utility model
The structural representation of pipe；Fig. 4 is the structural representation of the first air guide member described in the utility model；Fig. 5 is in the utility model
The structural representation of the deep bead.
The utility model provides a kind of ventilation-duct heat sink, and it includes horizontally disposed ventilation duct 1, sets
Air-intake device 2 in described one end of ventilation duct 1, the exhaust apparatus 3 of the other end of ventilation duct 1 is arranged on, be arranged on described logical
The bottom of airduct 1 and the breach 11 for running through the ventilation duct 1 in the horizontal direction, are arranged successively along the direction parallel to the ventilation duct 1
The multiple connecting rods 4 for installing workpiece 100 to be cooled are arranged and be used for, and positioned at the lower section of the ventilation duct 1 and are driven the multiple
The ground chain 5 that connecting rod 4 moves；The both ends of the ventilation duct 1 are open；The connecting rod 4 may pass through described when being moved with the ground chain 5
Breach 11 is placed in the ventilation duct 1.
The ventilation duct 1 can be suspended in midair using lifting rope, it can also be propped up by surface-based support
Support.The exhaust apparatus 3 and the air-intake device 2 are opened simultaneously, make to form air channel in the ventilation duct 1, when under the condition of high temperature
Workpiece to be cooled 100 when being placed in the ventilation duct 1, cooling down workpiece 100 is treated by the flowing of wind in the ventilation duct 1 and entered
Row cooling.The ground chain 5 moves along a straight line so that the ventilation duct 1 can be in line formula, be taken with reducing the ventilation duct 1
Space.
The ventilation duct 1 can be arranged between two neighboring processing stations, when the conveying of ground chain 5 is treated in the condition of high temperature
During cooling down workpiece 100 to next station, the ground chain 5 can pass through the ventilation duct 1, make workpiece 100 to be cooled
As the motion of the ground chain 5 passes through out of described ventilation duct 1, to realize cooling, i.e., workpiece 100 to be cooled is in two neighboring work
Can carries out wind cooling temperature lowering by the ventilation duct 1 during being conveyed between position, without will specially will be to be cooled
Workpiece 100 is transported to cooling chamber.Also, workpiece 100 to be cooled is as the motion of the ground chain 5 is out of entrance the ventilation duct 1
To cooling is completed during removing out of described ventilation duct 1, without adjusting the ventilation with the quantity of workpiece 100 to be cooled
The length of pipe 1, avoid needs to increase tuyere when in the prior art cooling to a large amount of workpiece 100 to be cooled using special cooling chamber
Quantity, expand the problem of cooling chamber's area causes production cost to raise.
The breach 11 is parallel with the ground chain 5, the direction of motion of the ground chain 5 and the wind direction phase in the ventilation duct 1
Instead, i.e., when workpiece 100 to be cooled moves with the ground chain 5 in the ventilation duct 1, to move against the wind, to improve cooling efficiency.
Workpiece 100 to be cooled with the ground chain 5 from described 3 identical one end of exhaust apparatus enter the ventilation duct 1 in, the connecting rod
4 move along the breach 11 to drive workpiece 100 to be cooled to the end motion of air-intake device 2 one, finally from the ventilation
Opening of the pipe 1 close to described one end of air-intake device 2 departs from the ventilation duct 1, completes cooling.
The air-intake device 2 includes connecting with the top of described one end of ventilation duct 1 and perpendicular to the air intake of the ventilation duct 1
Air channel 21, and it is arranged on blowing device 22 of the wind inlet channel 21 away from described one end of ventilation duct 1.The exhaust apparatus 3
Including being connected and perpendicular to the exhaust air flue 31 of the ventilation duct 1 with the top of the other end of ventilation duct 1, and it is arranged on institute
State extractor fan 32 of the exhaust air flue 31 away from described one end of ventilation duct 1.
The wind inlet channel 21 and the exhaust air flue 31 are arranged at the top of the ventilation duct 1 so that with it is described enter
The blowing device 22 of the connection of wind air channel 21 and the extractor fan 32 being connected with the exhaust air flue 31 can be arranged on described
The top of ventilation duct 1, the space at the both ends of ventilation duct 1 will not be taken, to reduce shared by the ventilation-duct heat sink
Space.
The ventilation-duct heat sink also includes being arranged in the ventilation duct 1 and respectively positioned at the ventilation duct 1
First air guide member 6 and the second air guide member 7 at both ends；First air guide member 6 is relative with the wind inlet channel 21, and described second leads
Wind part 7 is relative with the exhaust air flue 31 so that, can be with after the wind that the blowing device 22 is blown out is by the wind inlet channel 21
First air guide member 6 is directly blowed to, under the cooperation of second air guide member 7, avoids cold wind directly from the ventilation duct 1
Bottom makes cooling air distribution in the ventilation duct 1 uniform, so as in the uniform ventilation duct 1 to flowing at the exhaust air flue 31
Temperature.
First air guide member 6 is concordant with the opening of the ventilation duct 1, and the wind inlet channel 21 is away from the exhaust air flue
The inwall of 31 one end is concordant with the opening of the ventilation duct 1；Second air guide member 7 and first air guide member 6 are symmetrical；It is described
Second air guide member 7 is concordant with the opening of the ventilation duct 1, inwall of the exhaust air flue 31 away from described one end of wind inlet channel 21
It is concordant with the opening of the ventilation duct 1.
The length sum of first air guide member 6 and second air guide member 7 is less than the length of the ventilation duct 1, described
The cold wind that blowing device 22 is blown out uniformly blows to described second and led after the guiding drainage of first air guide member 6
Wind part 7, workpiece 100 to be cooled are cooled between first air guide member 6 and second air guide member 7.
First air guide member 6 includes being used for the receiving frame 61 for accommodating workpiece 100 to be cooled, is arranged on the receiving frame 61
Bottom in the horizontal direction through it is described receiving frame 61 the first breach 62, and respectively by the both sides of first breach 62 with
The connecting plate 63 of the both sides connection of the breach 11；The both ends for accommodating frame 61 are open；The connecting rod 4 may pass through described
One breach 62 simultaneously moves in first breach 62.
The external diameter for accommodating frame 61 is less than the internal diameter of the ventilation duct 1, and the opening for accommodating the both ends of frame 61 is used to supply
Workpiece 100 to be cooled passes through；First breach 62 is corresponding with the breach 11, and for being passed through for the connecting rod 4.Treat
When cooling down workpiece 100 cools, the ground chain 5 drives workpiece 100 to be cooled opening from the receiving frame of the side of exhaust air flue 31
Mouthful it is passed into the ventilation duct 1, finally from the opening of the receiving frame of the side of wind inlet channel 21 through departing from described logical
Airduct 1, complete cooling.
The length for accommodating frame 61 is 1m.
Deep bead 8 is provided with the both ends open of the ventilation duct 1；It is provided with the deep bead 8 and the receiving
The first through hole 81 that frame 61 is connected and is engaged with workpiece 100 to be cooled；It is additionally provided with the deep bead 8 and described first
The second through hole 82 that through hole 81 is connected and is engaged with the connecting rod 4；Second through hole 82 is corresponding with the breach 11.
When the ground chain 5 drives the motion of workpiece 100 to be cooled, workpiece 100 to be cooled is first from close to the exhaust air flue
31 one end, through the first through hole 81 after enter in the ventilation duct 1, be then passed through second air guide member 7 and reach described the
Between one air guide member 6 and second air guide member 7, taken away by the cold wind that the exhaust air flue 31 is blowed to from the wind inlet channel 21
Heat, realize cooling；Workpiece 100 to be cooled continues to move to the direction of the first air guide member 6 with the ground chain 5, until according to
It is secondary to depart from the ventilation through first air guide member 6 and after the first through hole 81 of the deep bead 8 of first air guide member 6
Pipe 1, cooling operation is completed, is advanced to next station.In entirely cooling operating process, the connecting rod 4 first passes through close
After second through hole of the deep bead 8 of second air guide member 7, first into the breach 11 and second air guide member 7 lacks
After intraoral, continue on the breach 11 and moved to the direction of the first air guide member 6, until sequentially passing through first air guide member
Depart from the ventilation duct 1 after second through hole of the deep bead 8 of 6 the first breach and the close wind inlet channel 21.
Blocked because the deep bead 8 exports the rear and front end of the ventilation duct 1, workpiece 100 to be cooled has certain
Temperature, therefore workpiece to be cooled 100 enter the ventilation duct 1 in after, the temperature difference inside and outside the ventilation duct 1 may be caused, be
Avoid the internal-external temperature difference of ventilation duct 1 from causing to condense the globule in the ventilation duct 1, be additionally provided with the ventilation duct 1 for containing
The casing of drying prescription is allowed to dry, is fallen the moisture absorption in the ventilation duct 1 by drier, it is ensured that is dried in the ventilation duct 1.
In summary, the utility model provides a kind of ventilation-duct heat sink, and it includes horizontally disposed lead to
Airduct, the air-intake device of described ventilation duct one end is arranged on, is arranged on the exhaust apparatus of the ventilation duct other end, is arranged on institute
State ventilation bottom of the tube and run through the breach of the ventilation duct in the horizontal direction, be arranged in order along the direction parallel to the ventilation duct
And for installing multiple connecting rods of workpiece to be cooled, and positioned at the lower section of the ventilation duct and drive the multiple link motion
Ground chain；The both ends of the ventilation duct are open；The breach, which is may pass through, when the connecting rod is with described ground chain movement is placed in institute
State in ventilation duct.The exhaust apparatus and the air-intake device are opened simultaneously, make to form air channel in the ventilation duct, when high temperature shape
When workpiece to be cooled under state is placed in the ventilation duct, cooling down workpiece is treated by the flowing of wind in the ventilation duct and dropped
Temperature；Workpiece to be cooled with the ground chain motion from enter the ventilation duct in out of described ventilation duct remove during
Cooling is completed, without adjusting the length of the ventilation duct with the quantity of workpiece to be cooled, is avoided in the prior art using special
Increase tuyere quantity, expansion cooling chamber area is needed to cause production cost to raise when being cooled with cooling chamber to a large amount of workpiece to be cooled
The problem of.
It should be appreciated that application of the present utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
Say, can according to the above description be improved or converted, all these modifications and variations should all belong to the appended power of the utility model
The protection domain that profit requires.
Claims (9)
1. a kind of ventilation-duct heat sink, it is characterised in that it includes horizontally disposed ventilation duct, is arranged on described
The air-intake device of ventilation duct one end, the exhaust apparatus of the ventilation duct other end is arranged on, is arranged on the ventilation bottom of the tube simultaneously
In the horizontal direction run through the ventilation duct breach, along parallel to the ventilation duct direction be arranged in order and be used for installation treat it is cold
But multiple connecting rods of workpiece, and positioned at the lower section of the ventilation duct and drive the ground chain of the multiple link motion；It is described logical
The both ends of airduct are open；The breach is may pass through when the connecting rod is with described ground chain movement to be placed in the ventilation duct.
2. ventilation-duct heat sink according to claim 1, it is characterised in that the direction of motion of the ground chain is led to described
Wind direction in airduct is opposite.
3. ventilation-duct heat sink according to claim 1, it is characterised in that the air-intake device includes blowing device,
And it is arranged between the blowing device and the ventilation duct and the air intake with being connected at the top of one end of the ventilation duct
Air channel.
4. ventilation-duct heat sink according to claim 3, it is characterised in that the exhaust air flue includes extractor fan,
And it is arranged between the extractor fan and the ventilation duct and the air-out with being connected at the top of the ventilation duct other end
Air channel.
5. ventilation-duct heat sink according to claim 4, it is characterised in that it also includes being arranged in the ventilation duct
And respectively positioned at first air guide member and the second air guide member at the both ends of the ventilation duct；First air guide member and the air intake wind
Road is relative；Second air guide member is relative with the exhaust air flue.
6. ventilation-duct heat sink according to claim 5, it is characterised in that first air guide member is led with described second
The length sum of wind part is less than the length of the ventilation duct.
7. ventilation-duct heat sink according to claim 6, it is characterised in that first air guide member includes being used to accommodate
The first breach of the receiving frame is run through in the receiving frame of workpiece to be cooled, the bottom for being arranged on the receiving frame in the horizontal direction,
And the connecting plate for being respectively connected the both sides of first breach with the both sides of the breach；Open at the both ends for accommodating frame
Mouthful；The connecting rod may pass through first breach and be moved in first breach.
8. ventilation-duct heat sink according to claim 7, it is characterised in that the length for accommodating frame is 1m.
9. ventilation-duct heat sink according to claim 7, it is characterised in that be all provided with the both ends open of the ventilation duct
It is equipped with deep bead；It is provided with the deep bead and that the receiving frame is connected and is engaged with workpiece to be cooled is first logical
Hole；The second through hole for being connected with the first through hole and being engaged with the connecting rod is additionally provided with the deep bead；It is described
Second through hole is corresponding with the breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721171848.6U CN207180122U (en) | 2017-09-13 | 2017-09-13 | A kind of ventilation-duct heat sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721171848.6U CN207180122U (en) | 2017-09-13 | 2017-09-13 | A kind of ventilation-duct heat sink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207180122U true CN207180122U (en) | 2018-04-03 |
Family
ID=61746054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721171848.6U Active CN207180122U (en) | 2017-09-13 | 2017-09-13 | A kind of ventilation-duct heat sink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207180122U (en) |
-
2017
- 2017-09-13 CN CN201721171848.6U patent/CN207180122U/en active Active
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