CN216789190U - Fan gear box heat abstractor - Google Patents
Fan gear box heat abstractor Download PDFInfo
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- CN216789190U CN216789190U CN202122340514.XU CN202122340514U CN216789190U CN 216789190 U CN216789190 U CN 216789190U CN 202122340514 U CN202122340514 U CN 202122340514U CN 216789190 U CN216789190 U CN 216789190U
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Abstract
The utility model relates to a fan gear box heat dissipation device which comprises a box body, a first connecting piece, a second connecting piece and a water supply unit, wherein a containing cavity is formed inside the box body; when the fan gearbox heat dissipation device is used, the first connecting piece, the second connecting piece and the water supply unit are arranged on the box body, then water is supplied to the first water inlet through the water supply unit, water flows sequentially through the first connecting piece, the pipeline and the second connecting piece, and then is discharged from the first water discharge pipe to be supplied to the accommodating cavity for heat dissipation; the fan gear box heat dissipation device is not provided with the freezing box, hot water after heat exchange can be put to other places for reuse, waste of heat energy is not caused, other energy is not consumed for refrigeration, and recycling of waste heat energy in modern industry can be met.
Description
Technical Field
The utility model relates to the technical field of fan gear box heat dissipation, in particular to a fan gear box heat dissipation device.
Background
The wind turbine gearbox is an important component of a wind generating set, and mainly has the functions of transmitting power generated by a wind wheel under the action of wind power to a generator and enabling the generator to obtain corresponding rotating speed. Because the load of the fan gear box is large, the rotating speed is high, and a large amount of heat energy can be generated in the operation process. Therefore, the heat dissipation efficiency of the fan gearbox has an important influence on the stable operation of unit equipment.
Patent CN212177826U discloses a heat abstractor who supervises fan gear box temperature, the utility model discloses a heat abstractor who supervises fan gear box temperature, this heat abstractor who supervises fan gear box temperature, through setting up temperature sensor, when the temperature surpasss the default, controller control motor begins to work, the motor drives the fan and rotates, simultaneous controller control water pumper begins to work, the water pumper draws the storage water tank water resource through the connecting pipe, the water resource refrigerates through the quick freezing case, the rethread inlet tube is drawn by the water pumper and is taken out through the outlet pipe, the water resource gets into the storage water tank once more through output tube and input tube, can cool down the high temperature in the box, the flow through rotation of fan and water resource dispels the heat to the box, reduce the damage to the gear. A heat dissipation device for monitoring the temperature of a fan gear box comprises a box body, wherein a gear body is arranged in the box body, the right side surface of the box body is fixedly connected with the left side surface of the water pump, the water inlet of the water pump is communicated with the bottom end of the water inlet pipe, the top end of the water inlet pipe is communicated with the lower surface of the quick freezing box, the left side surface of the quick freezing box is fixedly connected with the right side surface of the box body, the upper surface of the quick freezing box is communicated with the bottom end of a connecting pipe, the left end of the connecting pipe is communicated with the right side surface of the water storage box, the lower surface of the water storage tank is fixedly connected with the upper surface of the tank body, the left side surface of the water storage tank is communicated with the right end of the input pipe, the input pipe is clamped on the upper surface of the box body, the bottom end of the input pipe is communicated with the right end of the output pipe, the output tube is fixedly connected with the left side face of the inner wall of the box body, and the bottom end of the output tube is communicated with the upper surface of the water outlet tube. The lower surface of outlet pipe and the lower fixed surface of box inner wall are connected, the surface joint of outlet pipe is at the right flank of box, the right-hand member of outlet pipe and the water inlet switch-on of water pumper, the upper surface joint of box has fixed case, the left and right sides face of fixed incasement wall respectively with two bracing pieces about both ends fixed connection, two the same motor of opposite face fixedly connected with of bracing piece, the output shaft of motor and the upper fixed surface of fan are connected, the left surface joint of box has the supporting shoe, the upper and lower both sides face of supporting shoe inner wall all is provided with the spout, sliding connection has two sliders, four in the spout the opposite face of slider and the upper and lower both sides face fixed connection of same support frame.
The heat dissipation device for monitoring the temperature of the fan gear box has the following disadvantages: 1. when the heat dissipation device for monitoring the temperature of the fan gear box is used, the heat dissipation device is complex in structure, and the rapid freezing box is arranged, so that heat energy is wasted, other energy is consumed for refrigeration, and the cyclic utilization of waste heat energy in modern industry cannot be met; 2. when the heat dissipation device for monitoring the temperature of the fan gear box is used, the heat dissipation device is influenced by the refrigerating speed of the quick refrigerating box, the continuous heat dissipation of the fan gear box cannot be guaranteed, the heat dissipation efficiency of the fan gear box is reduced, and therefore the heat dissipation device for the fan gear box is provided.
SUMMERY OF THE UTILITY MODEL
In view of the situation of the prior art, the utility model provides a fan gear box heat dissipation device, water is supplied to a first water inlet through a water supply unit, water flows sequentially through a first connecting piece, a pipeline and a second connecting piece, and then is discharged from a first water discharge pipe to be supplied to an accommodating cavity for heat dissipation, so that the fan gear box heat dissipation device can effectively solve the problems in the prior art.
The utility model is realized by the following technical scheme:
the utility model provides a fan gear box heat dissipation device which comprises a box body, a first connecting piece, a second connecting piece and a water supply unit, wherein an accommodating cavity is formed in the box body;
a first water supply space is formed inside the first connecting piece, a first water inlet is formed in the top surface of the first connecting piece, a plurality of first water outlets are formed in the side surface of the first connecting piece, and the water outlet end of the water supply unit is communicated with the first water inlet pipeline;
a second water supply space is formed inside the second connecting piece, a plurality of second water inlets which are in one-to-one correspondence with the plurality of first water outlets are formed in the top surface of the second connecting piece, a second water outlet is formed in the side surface of the second connecting piece, and the corresponding first water outlets and the second water inlets are communicated through pipelines;
the box corresponds the second delivery port and is provided with first drain pipe, water supply unit is used for first water inlet send water, in order to supply with hold the chamber heat dissipation.
Furthermore, a plurality of third water outlets are formed in the side face, corresponding to the first water outlet, of the first connecting piece, a third connecting piece is arranged on the side face, corresponding to the second connecting piece, of the box body, a third water feeding space is formed inside the third connecting piece, a plurality of third water inlets are formed in the top face of the third connecting piece and correspond to the third water outlets one to one respectively, a fourth water outlet is formed in the side face of the third connecting piece, the third water outlet and the third water inlets are correspondingly communicated through pipelines, and a second drain pipe is arranged on the box body and corresponds to the fourth water outlet.
Furthermore, the first connecting piece, the second connecting piece and the third connecting piece are all rectangular box-shaped.
Furthermore, the cross sections of the first water inlet, the first water outlet, the second water inlet, the second water outlet, the third water inlet and the fourth water outlet are all circular.
Furthermore, the side of the box body is also provided with a heat dissipation window.
Furthermore, a wind heat dissipation unit used for dissipating heat inside the box body is arranged at the heat dissipation window.
Furthermore, the wind heat dissipation unit comprises a shell with openings at two ends and a cavity formed inside, a fan and a driving piece are arranged inside the shell, the shell is arranged at the heat dissipation window, and the driving piece is used for driving the fan to rotate.
Furthermore, one end of the shell, which is close to the accommodating cavity, is provided with a dustproof mesh enclosure.
Furthermore, one end, far away from the accommodating cavity, of the shell is provided with a protective cover, and a ventilation hole is formed in the protective cover.
Furthermore, the first connecting piece, the second connecting piece and the third connecting piece are fixedly connected with the box body in a detachable mode through bolts.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
when the fan gearbox heat dissipation device is used, the first connecting piece, the second connecting piece and the water supply unit are arranged on the box body, then water is supplied to the first water inlet through the water supply unit, water flows sequentially through the first connecting piece, the pipeline and the second connecting piece, and then is discharged from the first water discharge pipe to be supplied to the accommodating cavity for heat dissipation; the fan gear box heat dissipation device is not provided with a quick freezing box, hot water after heat exchange can be put to other places for reuse, waste of heat energy is not caused, other energy is not consumed for refrigeration, and recycling of waste heat energy in modern industry can be met.
Drawings
FIG. 1 is a schematic plan view of a heat sink for a fan gearbox according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of an embodiment of a first connecting member according to the present invention;
FIG. 3 is a schematic cross-sectional view of a first connecting member according to an embodiment of the present invention;
fig. 4 is a schematic cross-sectional structural view (ii) of an embodiment of the first connecting element according to the present invention;
FIG. 5 is a schematic perspective view of a second connecting member according to an embodiment of the present invention;
fig. 6 is a schematic cross-sectional view of an embodiment of a second connecting member according to the present invention.
Fig. 7 is a schematic perspective view of an embodiment of a third connecting member according to the present invention;
FIG. 8 is a cross-sectional view of an embodiment of a third connecting member according to the present invention;
fig. 9 is a schematic cross-sectional structure view of an embodiment of a wind heat dissipation unit according to the present invention.
Reference numerals: 1. a box body; 11. a first drain pipe; 12. a second drain pipe; 13. a heat dissipation window; 2. a first connecting member; 21. a first water supply space; 22. a first water inlet; 23. a first water outlet; 24. a third water outlet; 3. a second connecting member; 31. a second water supply space; 32. a second water inlet; 33. a second water outlet; 4. a water supply unit; 5. a third connecting member; 51. a third water supply space; 52. a third water inlet; 53. a fourth water outlet; 6. a wind heat dissipation unit; 61. a housing; 611. a dust-proof net cover; 612. a protective cover; 6121. a ventilation hole; 62. a fan; 63. a drive member.
Detailed Description
The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which form a part hereof, and which together with the embodiments of the utility model serve to explain the principles of the utility model and not to limit its scope.
As shown in fig. 1 to 9, a heat dissipation device for a fan gearbox comprises a box body 1, a first connecting piece 2, a second connecting piece 3 and a water supply unit 4, wherein a containing cavity is formed inside the box body 1, the first connecting piece 2 is arranged on the inner top surface of the box body 1, the second connecting piece 3 is arranged on the inner side surface of the box body 1, and the water supply unit 4 is arranged on the box body 1;
a first water supply space 21 is formed inside the first connecting piece 2, a first water inlet 22 is formed in the top surface of the first connecting piece 2, a plurality of first water outlets 23 are formed in the side surface of the first connecting piece 2, and the water outlet end of the water supply unit 4 is communicated with the first water inlet 22 through a pipeline;
a second water supply space 31 is formed inside the second connecting piece 3, a plurality of second water inlets 32 which are respectively in one-to-one correspondence with the plurality of first water outlets 23 are formed in the top surface of the second connecting piece 3, a second water outlet 33 is formed in the side surface of the second connecting piece 3, and the corresponding first water outlets 23 and the corresponding second water inlets 32 are communicated through pipelines;
the box body 1 is provided with a first drainage pipe 11 corresponding to the second water outlet 33, and the water supply unit 4 is used for supplying water to the first water inlet 22 so as to supply heat dissipation to the accommodating cavity.
In the use process of the fan gearbox heat dissipation device, the first connecting piece 2, the second connecting piece 3 and the water supply unit 4 are arranged on the box body 1, then the water supply unit 4 is used for supplying water to the first water inlet 22, water flows sequentially pass through the first connecting piece 2, the pipeline and the second connecting piece 3, and then the water flows are discharged from the first water discharge pipe 11 to be supplied to the accommodating cavity for heat dissipation; the fan gear box heat dissipation device is not provided with a quick freezing box, hot water after heat exchange can be put to other places for reuse, waste of heat energy is not caused, other energy is not consumed for refrigeration, and recycling of waste heat energy in modern industry can be met.
Wherein, corresponding pipeline intercommunication between first delivery port 23 and the second water inlet 32, and the pipeline is provided with many, is favorable to improving the radiating efficiency of box 1.
The water supply unit 4 may be a water pump, the water pump sends water in a normal temperature state into the first water inlet 22, and hot water discharged from the first water discharge pipe 11 may be recycled by industry, for example: the bath is supplied to workers in factories for bathing or other purposes.
Referring to fig. 1 to 8, a plurality of third water outlets 24 are formed in a side surface of the first connecting member 2 corresponding to the first water outlets 23, a third connecting member 5 is disposed on a side surface of the box body 1 corresponding to the second connecting member 3, a third water feeding space 51 is formed inside the third connecting member 5, a plurality of third water inlets 52 corresponding to the plurality of third water outlets 24 one by one are formed in a top surface of the third connecting member 5, a fourth water outlet 53 is formed in a side surface of the third connecting member 5, the third water outlets 24 and the third water inlets 52 are correspondingly connected by pipes, and a second water discharging pipe 12 is disposed in the box body 1 corresponding to the fourth water outlet 53. The design makes the pipeline that the inside water supply of box 1 was more, is favorable to improving the radiating efficiency of box 1.
Referring to fig. 2, 5 and 7, the first connecting member 2, the second connecting member 3 and the third connecting member 5 are each in the shape of a rectangular box. The cross sections of the first water inlet 22, the first water outlet 23, the second water inlet 32, the second water outlet 33, the third water inlet 52 and the fourth water outlet 53 are all circular. The design is convenient for manufacturing and producing the first connecting piece 2, the second connecting piece 3 and the third connecting piece 5, and cost can be effectively saved.
Referring to fig. 1 and 9, the side surface of the case 1 is further provided with a heat radiation window 13. And the heat dissipation window 13 is provided with a wind heat dissipation unit 6 for dissipating heat inside the box body 1. The wind heat dissipation unit 6 comprises a housing 61 with two open ends and a cavity formed inside, a fan 62 and a driving part 63 arranged inside the housing 61, wherein the housing 61 is arranged at the heat dissipation window 13, and the driving part 63 is used for driving the fan 62 to rotate. The heat dissipation window 13 is arranged to facilitate natural heat dissipation of the box body 1, the air heat dissipation unit 6 is arranged to perform air exhaust heat dissipation (namely, hot air in the box body 1 is exhausted) on the box body 1, and double heat dissipation (namely, water cooling heat dissipation and air exhaust heat dissipation) is realized, so that the heat dissipation effect is good; in particular, when the water supply unit 4 is inconvenient to supply water (for example, when a pipe for supplying water needs to be repaired), the wind heat-radiating unit 6 may be used to radiate heat to the case 1.
Referring to fig. 9, one end of the housing 61 near the accommodating cavity is provided with a dust screen 611. The dust screen 611 is used to block dust.
Referring to fig. 9, a protective cover 612 is disposed at an end of the housing 61 away from the accommodating cavity, and a ventilation hole 6121 is disposed on the protective cover 612. The shield 612 is used to isolate the blower 62 from hazards.
Illustratively, the first connecting piece 2, the second connecting piece 3 and the third connecting piece 5 are detachably and fixedly connected with the box body 1 through bolts. The design is convenient for the installation and the disassembly of the first connecting piece 2, the second connecting piece 3 and the third connecting piece 5.
Compared with the prior art, the fan gear box heat dissipation device provided by the utility model has the following beneficial effects:
in the use process of the fan gearbox heat dissipation device, the first connecting piece 2, the second connecting piece 3 and the water supply unit 4 are arranged on the box body 1, then the water supply unit 4 is used for supplying water to the first water inlet 22, water flows sequentially pass through the first connecting piece 2, the pipeline and the second connecting piece 3, and then the water flows are discharged from the first water discharge pipe 11 to be supplied to the accommodating cavity for heat dissipation; the fan gear box heat dissipation device is not provided with a quick freezing box, hot water after heat exchange can be put to other places for reuse, waste of heat energy is not caused, other energy is not consumed for refrigeration, and recycling of waste heat energy in modern industry can be met.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modifications and equivalent variations of the above embodiments according to the technical spirit of the present invention are within the scope of the present invention.
Claims (10)
1. A fan gearbox heat dissipation device is characterized by comprising a box body, a first connecting piece, a second connecting piece and a water supply unit, wherein a containing cavity is formed inside the box body;
a first water supply space is formed inside the first connecting piece, a first water inlet is formed in the top surface of the first connecting piece, a plurality of first water outlets are formed in the side surface of the first connecting piece, and the water outlet end of the water supply unit is communicated with the first water inlet pipeline;
a second water supply space is formed inside the second connecting piece, a plurality of second water inlets which are respectively in one-to-one correspondence with the first water outlets are formed in the top surface of the second connecting piece, a second water outlet is formed in the side surface of the second connecting piece, and the corresponding first water outlets and the corresponding second water inlets are communicated through pipelines;
the box is provided with a first drainage pipe corresponding to the second water outlet, and the water supply unit is used for supplying water to the first water inlet so as to supply heat for the accommodating cavity.
2. The fan gearbox heat dissipation device as recited in claim 1, wherein a plurality of third water outlets are disposed on a side surface of the first connecting member corresponding to the first water outlets, a third connecting member is disposed on a side surface of the box body corresponding to the second connecting member, a third water feeding space is formed inside the third connecting member, a plurality of third water inlets corresponding to the plurality of third water outlets one to one are disposed on a top surface of the third connecting member, a fourth water outlet is disposed on a side surface of the third connecting member, the corresponding third water outlets and the third water inlets are communicated through pipelines, and a second water drainage pipe is disposed on the box body corresponding to the fourth water outlets.
3. The fan gearbox heat sink of claim 2, wherein the first, second, and third connectors are each rectangular box-shaped.
4. The fan gearbox heat sink of claim 3, wherein the first water inlet, the first water outlet, the second water inlet, the second water outlet, the third water inlet, and the fourth water outlet are all circular in cross-section.
5. Fan gearbox heat dissipation device according to any one of claims 1-4, characterized in that the side of the box is further provided with heat dissipation windows.
6. The fan gearbox heat sink of claim 5, wherein a wind heat dissipating unit is disposed at the heat dissipating window for dissipating heat from the interior of the box.
7. The fan gearbox heat dissipation device as recited in claim 6, wherein the wind heat dissipation unit comprises a housing having two open ends and a cavity formed therein, a fan disposed inside the housing, and a driving member disposed inside the housing, the housing is disposed at the heat dissipation window, and the driving member is configured to drive the fan to rotate.
8. The fan gearbox heat sink of claim 7, wherein a dust screen is disposed on an end of the housing proximate the receiving cavity.
9. The fan gearbox heat sink of claim 8, wherein a protective cover is disposed on an end of the housing remote from the receiving cavity, and the protective cover is provided with a ventilation hole.
10. The fan gearbox heat sink of claim 9, wherein the first connector, the second connector, and the third connector are each removably and fixedly coupled to the housing via bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122340514.XU CN216789190U (en) | 2021-09-26 | 2021-09-26 | Fan gear box heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122340514.XU CN216789190U (en) | 2021-09-26 | 2021-09-26 | Fan gear box heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216789190U true CN216789190U (en) | 2022-06-21 |
Family
ID=81999271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122340514.XU Active CN216789190U (en) | 2021-09-26 | 2021-09-26 | Fan gear box heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216789190U (en) |
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2021
- 2021-09-26 CN CN202122340514.XU patent/CN216789190U/en active Active
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