CN111511175A - Water-cooling radiator of frequency converter - Google Patents
Water-cooling radiator of frequency converter Download PDFInfo
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- CN111511175A CN111511175A CN202010430814.4A CN202010430814A CN111511175A CN 111511175 A CN111511175 A CN 111511175A CN 202010430814 A CN202010430814 A CN 202010430814A CN 111511175 A CN111511175 A CN 111511175A
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- water
- heat
- heat dissipation
- seat
- frequency converter
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- 238000001816 cooling Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 74
- 230000017525 heat dissipation Effects 0.000 claims abstract description 50
- 238000010521 absorption reaction Methods 0.000 claims abstract description 24
- 230000005855 radiation Effects 0.000 claims abstract description 13
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 11
- 238000005553 drilling Methods 0.000 abstract 1
- 239000000110 cooling liquid Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- 238000007789 sealing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20927—Liquid coolant without phase change
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20263—Heat dissipaters releasing heat from coolant
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a water-cooled radiator of a frequency converter, relates to the technical field of radiators, and solves the problem of poor radiating efficiency. A converter water-cooling radiator, including the assembly seat, two water route transport structure are installed to the one end of assembly seat, water route transport structure's the other end and heat radiation structure are connected, one of them water pump is installed between the water route transport structure, the small-size motor is installed to one side of water pump, grafting fixed knot structure is all installed to four end angles at both ends about the heat radiation structure, the assembly seat includes radiating seat, pilot hole, fixed orifices, inlet opening, apopore, interface, chute and heat absorption pipeline, the upper surface symmetry of radiating seat runs through and is provided with the pilot hole to the inboard of pilot hole is provided with the screw thread, the surface drilling of radiating seat both sides has the fixed orifices to the degree of depth of fixed orifices is twelve. The invention realizes the function of high-efficiency heat dissipation, and has convenient installation and simple operation.
Description
Technical Field
The invention relates to the technical field of water-cooled radiators, in particular to a water-cooled radiator of a frequency converter.
Background
The water-cooling heat dissipation system circulates cooling liquid in a heat dissipation pipe by using a pump to dissipate heat, a heat absorption part (called as a heat absorption box in the liquid cooling system) on a heat radiator is generally used for absorbing heat from a computer CPU, a north bridge and a display card, and the heat absorbed by the heat absorption part is exhausted to the outside of a host machine through the heat radiator designed on the back of the machine body.
However, the existing water-cooled radiator has a single structure and insufficient functions, requires a large number of operation steps during installation operation, requires more installation tools, is complicated, has poor internal heat dissipation efficiency, and cannot provide a good heat dissipation environment for the device; therefore, the existing requirements are not met, and a frequency converter water-cooling radiator is provided for the frequency converter water-cooling radiator.
Disclosure of Invention
The invention aims to provide a water-cooled radiator for a frequency converter, which aims to solve the problems that the water-cooled radiator provided by the background technology is single in structure, insufficient in function, large in number of operation steps, more in installation tools, more in complexity, poor in internal heat dissipation efficiency, incapable of providing a good heat dissipation environment for a device and the like during installation operation.
In order to achieve the purpose, the invention provides the following technical scheme: a converter water-cooling radiator, including the assembly seat, two water route transport structure are installed to the one end of assembly seat, water route transport structure's the other end and heat radiation structure are connected, one of them the water pump is installed to the water route between the transport structure, the small-size motor is installed to one side of water pump, grafting fixed knot structure is all installed at four end angles at both ends about the heat radiation structure:
the assembly seat comprises a heat dissipation seat, assembly holes, fixing holes, water inlet holes, water outlet holes, interfaces, inclined grooves and heat absorption pipelines, the assembly holes are symmetrically arranged on the upper surface of the heat dissipation seat in a penetrating mode, threads are arranged on the inner sides of the assembly holes, the fixing holes are drilled in the outer surfaces of the two sides of the heat dissipation seat, the depth of each fixing hole is twelve, the interfaces are fixed on the inner sides of the water inlet holes and the water outlet holes in a threaded mode, the inclined grooves are evenly arranged at one ends of the interfaces, the heat absorption pipelines are arranged on the inner sides of the heat dissipation seat in a bending mode, the water inlet holes are installed at one end of each heat absorption pipeline in a threaded mode, the water outlet holes are installed at the other end of each heat absorption pipeline in a threaded mode, the heat dissipation structure comprises a frame, fixing frames, water drainage ports, pipeline insertion ports, the upper surface of hydrophobic port is provided with the pipeline socket, the inboard align to grid of frame has the cooling tube, per two be provided with the heat-conducting plate between the cooling tube, the inboard of heat-conducting plate is provided with the internal diameter hole, grafting fixed knot constructs including grafting end, bolt, spacing ring, socket, slot, cooperation annular and spacing groove, the lower terminal surface of grafting end is provided with the bolt, one side draw-in groove of bolt lower extreme is fixed with the spacing ring, the socket is installed to the lower extreme of bolt, the inboard of socket is provided with the slot, one side of slot inner wall is provided with the cooperation annular, the top of socket is provided with the spacing groove.
Preferably, the water route transport structure includes hose, grafting end, annular circular slot, telescopic sleeve, ball and shifting chute, the grafting end is installed to the one end of hose, one side of grafting end is provided with annular circular slot, telescopic sleeve is installed to the other end of hose, telescopic sleeve's inboard is provided with the shifting chute, the inboard spout of shifting chute is connected with the ball.
Preferably, the heat absorption pipeline is arranged on the inner side of the heat dissipation seat in a bent shape, the inner walls of the water inlet hole and the water outlet hole are provided with thread grooves, and the connector is fixed with the water inlet hole and the water outlet hole through threads.
Preferably, the inner step of the fixing hole is provided with a thread, and the thread pitch is six millimeters, the depth is fourteen millimeters and the tooth depth is twelve millimeters.
Preferably, each heat conduction plate is provided with two heat dissipation pipelines, and one sides of the two heat dissipation pipelines are integrally cast and formed.
Preferably, one end of the heat conducting plate and the drainage port are sealed in an inserted manner, and the pipeline socket and the heat conducting plate are sealed in a welded manner.
Preferably, the heat-conducting plates are uniformly arranged on the inner side of the frame, the radiating pipe is inserted between the two heat-conducting plates in a surrounding mode, and the heat-conducting plates and the radiating pipe are integrally cast and formed.
Preferably, the waterway conveying structure is sealed with the water pump through threads, a rubber chute is arranged on the inner wall of the inserting end, and the inserting end is sealed with the chute through a clamping groove.
Preferably, the spring is installed to the inboard of telescope tube, the one end and the telescope tube laminating of spring, the other end of spring is connected with the one end of hose.
Preferably, the socket is connected with the external device and the heat dissipation fan, an annular pin is arranged on one side of the lower end face of the inserting end, and the annular pin and the limiting groove are limited through a clamping groove.
Compared with the prior art, the invention has the beneficial effects that:
1. when the device is installed, firstly, the screw of the insertion end is fixed on the upper surface of the fixed frame, then the insertion seat is fixed on the fan and the fixed position, the interface and the screw are screwed into the water inlet hole and the water outlet hole through threads, then one end of the hose is connected with the pipeline socket, when the hose is inserted, the telescopic sleeve is pushed backwards to enable the ball to be extruded into the moving groove, then the ball is inserted, the telescopic sleeve is loosened, the spring pushes the telescopic sleeve, the telescopic sleeve pushes the ball and the annular circular groove on one side of the pipeline socket to seal the clamping groove, then the other end of the hose is connected with the chute, when the hose is inserted, the chute is tightly clamped through the matching of the internal rubber chute and the chute, the sealing is completed, then the water pump is connected at the middle position of the other water channel conveying structure, when the heat dissipation structure is installed, four end angles at the bottom of the, the bolt is inserted into the matching ring groove, the limiting ring is clamped into the matching ring groove, and the annular pin is inserted into the limiting groove to form limiting and fixing effects;
2. when the device is used, a machine is started, the interior of the device is filled with cooling liquid, the water pump runs to drive the internal cooling liquid to move, the cooling liquid enters the interior of the heat absorption pipeline through the water outlet hole, heat in the assembly seat is converted through the design of the heat absorption pipeline, the cooling liquid is conveyed into the heat dissipation structure through the hose, the cooling liquid flows into the heat conduction plate through the pipeline socket, the heat dissipation operation is carried out on the heat conduction plate through the heat dissipation fan, the heat of the heat conduction plate is conducted through the effect of the heat dissipation pipe, the heat dissipation efficiency of the heat conduction plate is accelerated, the stay time of the cooling liquid in the device is prolonged through the bending design of the heat conduction plate, the heat dissipation area is increased, the heat dissipation is more efficient, and the heat dissipation plate is designed into a double pipe, so that the.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a schematic structural diagram of a heat sink according to the present invention;
FIG. 3 is a schematic structural diagram of a heat dissipation structure according to the present invention;
FIG. 4 is a schematic view of the structure of the heat absorption pipeline of the present invention;
FIG. 5 is a schematic structural view of the inserting and fixing structure of the present invention;
FIG. 6 is a schematic view of the heat pipe and heat conducting plate assembly of the present invention;
fig. 7 is a schematic view of the internal structure of the waterway transmission structure of the present invention.
In the figure: 1. assembling a seat; 101. a heat dissipation base; 102. an assembly hole; 103. a fixing hole; 104. a water inlet hole; 105. a water outlet hole; 106. an interface; 107. a chute; 108. a heat absorption pipeline; 2. a waterway conveying structure; 201. A hose; 202. a plug end; 203. an annular circular groove; 204. a telescopic sleeve; 205. a ball bearing; 206. a moving groove; 3. a small-sized motor; 4. a heat dissipation structure; 401. a frame; 402. fixing the frame; 403. a hydrophobic port; 404. a pipeline socket; 405. a radiating pipe; 406. a heat conducting plate; 407. an inner diameter hole; 5. a plug-in fixing structure; 501. a plug end; 502. a bolt; 503. a limiting ring; 504. a socket; 505. a slot; 506. Matching the ring groove; 507. a limiting groove; 6. and (4) a water pump.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The water pump 6 (model: DHE) and the small-sized motor 3 (model: ZGB37RG) mentioned in the present invention are available in the market or are custom made.
Referring to fig. 1 to 7, an embodiment of the present invention includes: a converter water-cooling radiator, including assembly seat 1, two water route transport structure 2 are installed to assembly seat 1's one end, and water route transport structure 2's the other end is connected with heat radiation structure 4, installs water pump 6 between one of them water route transport structure 2, and small-size motor 3 is installed to one side of water pump 6, and grafting fixed knot constructs 5 is all installed at four end angles at both ends about heat radiation structure 4:
the assembly seat 1 comprises a heat radiation seat 101, an assembly hole 102, a fixing hole 103, a water inlet hole 104, a water outlet hole 105, a connector 106, an inclined groove 107 and a heat absorption pipeline 108, wherein the assembly hole 102 is symmetrically arranged on the upper surface of the heat radiation seat 101 in a penetrating manner, threads are arranged on the inner side of the assembly hole 102, the fixing hole 103 is drilled on the outer surfaces of the two sides of the heat radiation seat 101, the depth of the fixing hole 103 is twelve, the connector 106 is fixed on the inner sides of the water inlet hole 104 and the water outlet hole 105 in a threaded manner, the inclined groove 107 is uniformly arranged at one end of the connector 106, the heat absorption pipeline 108 is bent on the inner side of the heat radiation seat 101, the water inlet hole 104 is installed on one end of the heat absorption pipeline 108, the water outlet hole 105 is installed on the other end of the heat absorption pipeline 108 in a threaded manner, the heat radiation structure 4 comprises a frame 401, one end of the frame 401 is provided with a water drainage port 403, the upper surface of the water drainage port 403 is provided with a pipeline socket 404, the inner side of the frame 401 is uniformly provided with radiating pipes 405, a heat conducting plate 406 is arranged between every two radiating pipes 405, the inner side of the heat conducting plate 406 is provided with an inner diameter hole 407, through the mechanism, the function of quick installation of the device can be realized, the structure is single, the radiating efficiency is high, the inserting and fixing structure 5 comprises an inserting end 501, a bolt 502, a limiting ring 503, an inserting seat 504, a slot 505, a matching ring groove 506 and a limiting groove 507, the lower end surface of the inserting end 501 is provided with the bolt 502, one side of the lower end of the bolt 502 is fixed with the limiting ring 503, the lower end of the bolt 502 is provided with the inserting seat 504, the inner side of the inserting seat 504 is provided with the slot 505, one side of, the device can be conveniently installed.
Further, water route transport structure 2 includes hose 201, grafting end 202, annular circular slot 203, telescopic sleeve 204, ball 205 and shifting chute 206, and grafting end 202 is installed to the one end of hose 201, and one side of grafting end 202 is provided with annular circular slot 203, and telescopic sleeve 204 is installed to the other end of hose 201, and telescopic sleeve 204's inboard is provided with shifting chute 206, and the inboard spout of shifting chute 206 is connected with ball 205, through this mechanism, can provide the transport effect for the device.
Further, heat absorption pipeline 108 is the inboard that the bending shape set up at heat dissipation seat 101, and the inner wall of inlet opening 104 and apopore 105 is provided with the thread groove, and interface 106 passes through the thread tightening with inlet opening 104 and apopore 105, through this mechanism, can make heat dissipation seat 101 realize high-efficient radiating effect.
Further, the interior of fixed orifices 103 is kept away and is provided with the screw thread to the screw thread pitch is six millimeters, the degree of depth is fourteen millimeters, the tooth depth is twelve millimeters, through this mechanism, can realize the function and the single structure of the quick installation of device, the radiating efficiency is high.
Further, every heat-conducting plate 406 is two heat dissipation pipelines, and one side of two heat dissipation pipelines is through integrative pouring shaping, through this mechanism, can realize the quick radiating effect of device.
Further, one end of the heat conducting plate 406 is sealed with the drain port 403 by plugging, and the pipe socket 404 is sealed with the heat conducting plate 406 by welding, so that the heat dissipation efficiency of the heat conducting plate 406 can be improved by the mechanism.
Further, the heat conducting plates 406 are uniformly arranged on the inner side of the frame 401, the radiating pipe 405 is inserted between the two heat conducting plates 406, the heat conducting plates 406 and the radiating pipe 405 are integrally cast, and through the mechanism, the radiating efficiency of the heat conducting plates 406 can be more efficient.
Further, water route transport structure 2 passes through thread seal with water pump 6, and the inner wall of grafting end 202 is provided with the rubber chute, and grafting end 202 passes through the draw-in groove with chute 107 and seals, through this mechanism, can realize the effect of the quick installation of device.
Further, the spring is installed to the inboard of telescope tube 204, and the one end and the laminating of telescope tube 204 of spring, the other end and the one end of hose 201 of spring are connected, through this mechanism, can drive telescope tube 204 and realize the forward motion to realize the dead effect of lock, can realize device easy to assemble's effect.
Further, the socket 504 is connected with external equipment and heat dissipation fan, and one side of terminal surface is provided with the ring pin under the grafting end 501, and the ring pin is spacing through the draw-in groove with spacing groove 507, through this mechanism, can realize the function of the quick installation of device.
The working principle is as follows: checking the working state of the internal structure of the device, placing the device in a working area, when the device is installed, firstly fixing the inserting end 501 on the upper surface of the fixed frame 402 by screws, then fixing the inserting seat 504 on the fan and the fixed position, screwing the interface 106 and the inner part of the water inlet hole 104 and the water outlet hole 105 by screws, then connecting one end of the hose 201 with the pipeline socket 404, when inserting, pushing the telescopic sleeve 204 backwards, so that the ball 205 is extruded into the moving groove 206, then inserting the ball 205, loosening the telescopic sleeve 204, pushing the telescopic sleeve 204 by a spring, then pushing the ball 205 by the telescopic sleeve 204 to carry out clamping groove sealing with the annular circular groove 203 on one side of the pipeline socket 404, then connecting the other end of the hose 201 with the chute 107, when inserting, tightly clamping the chute 107 by the matching of the internal rubber chute and the chute 107, completing sealing, and then connecting the water pump 6 at the middle position of another water path conveying structure 2, when the heat dissipation structure 4 is installed, four end corners at the bottom of the frame 401 correspond to the fixed positions, the plug pins 502 are inserted into the matching ring grooves 506, the limiting rings 503 are clamped into the matching ring grooves 506, the ring-shaped pins are inserted into the limiting grooves 507 to achieve limiting and fixing effects, the installation time of the device can be reduced through the mechanism, the structure is simple to operate, an operator can install the device without using tools, the installation time and steps are reduced, when the device is used, a machine is started, the interior is filled with cooling liquid, the water pump 6 is operated to drive the internal cooling liquid to move, the cooling liquid enters the interior of the heat absorption pipeline 108 through the water outlet holes 105, heat in the assembly seat 1 is converted through the design of the heat absorption pipeline 108, and the cooling liquid is conveyed into the heat dissipation structure 4 through the hose 201, flow into the inside of heat-conducting plate 406 through pipeline socket 404, carry out the radiating operation to heat-conducting plate 406 by the heat dissipation fan again, and through the effect of cooling tube 405, conduct the heat of heat-conducting plate 406, accelerate the radiating efficiency of heat-conducting plate 406, and the crooked design of heat-conducting plate 406, prolonged the dwell time of coolant liquid in the device inside, and increased heat radiating area, it is more high-efficient to make the heat dissipation, and heat-conducting plate 406 is double-barrelled design, can further accelerate thermal giving off.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. A converter water-cooling radiator, including assembly seat (1), its characterized in that: two water route transport structure (2) are installed to the one end of mount pad (1), the other end and the heat radiation structure (4) of water route transport structure (2) are connected, one of them water pump (6) are installed between water route transport structure (2), small motor (3) are installed to one side of water pump (6), grafting fixed knot constructs (5) are all installed at four end angle at both ends about heat radiation structure (4):
the assembly seat (1) comprises a heat dissipation seat (101), assembly holes (102), fixing holes (103), water inlet holes (104), water outlet holes (105), an interface (106), inclined grooves (107) and heat absorption pipelines (108), the assembly holes (102) are symmetrically arranged on the upper surface of the heat dissipation seat (101) in a penetrating mode, threads are arranged on the inner sides of the assembly holes (102), the fixing holes (103) are drilled on the outer surfaces of the two sides of the heat dissipation seat (101), the depth of each fixing hole (103) is twelve, the interfaces (106) are respectively fixed on the inner sides of the water inlet holes (104) and the inner sides of the water outlet holes (105) in a threaded mode, the inclined grooves (107) are uniformly arranged at one end of the interface (106), the heat absorption pipelines (108) are arranged on the inner sides of the heat dissipation seat (101) in a bending mode, the water inlet holes (104) are installed on one end of the heat absorption pipelines (108), the heat dissipation structure (4) comprises a frame (401), a fixed frame (402), a water drainage port (403), a pipeline socket (404), heat dissipation pipes (405), a heat conduction plate (406) and inner diameter holes (407), wherein the fixed frame (402) is arranged on two sides of the frame (401), the water drainage port (403) is arranged at one end of the frame (401), the pipeline socket (404) is arranged on the upper surface of the water drainage port (403), the heat dissipation pipes (405) are uniformly arranged on the inner side of the frame (401), the heat conduction plate (406) is arranged between every two heat dissipation pipes (405), the inner diameter holes (407) are arranged on the inner side of the heat conduction plate (406), the inserting and fixing structure (5) comprises an inserting end (501), a plug pin (502), a limiting ring (503), an inserting seat (504), a slot (505), a matching ring groove (506) and a limiting groove (507), the plug pin (502) is arranged on the lower, a limiting ring (503) is fixed to a clamping groove in one side of the lower end of the plug pin (502), a plug socket (504) is installed at the lower end of the plug pin (502), a slot (505) is formed in the inner side of the plug socket (504), a matching ring groove (506) is formed in one side of the inner wall of the slot (505), and a limiting groove (507) is formed in the top end of the plug socket (504).
2. The water-cooled radiator for the frequency converter of claim 1, wherein: the water path conveying structure (2) comprises a hose (201), an insertion end (202), an annular circular groove (203), a telescopic sleeve (204), balls (205) and a moving groove (206), wherein the insertion end (202) is installed at one end of the hose (201), the annular circular groove (203) is arranged on one side of the insertion end (202), the telescopic sleeve (204) is installed at the other end of the hose (201), the moving groove (206) is arranged on the inner side of the telescopic sleeve (204), and the balls (205) are connected to the inner side sliding groove of the moving groove (206).
3. The water-cooled radiator for the frequency converter of claim 1, wherein: the heat absorption pipeline (108) is arranged on the inner side of the heat dissipation seat (101) in a bent shape, the inner walls of the water inlet hole (104) and the water outlet hole (105) are provided with thread grooves, and the connector (106) is fixed with the water inlet hole (104) and the water outlet hole (105) through threads.
4. The water-cooled radiator for the frequency converter of claim 1, wherein: threads are arranged in the inner avoidance of the fixing hole (103), and the thread pitch is six millimeters, the depth is fourteen millimeters, and the tooth depth is twelve millimeters.
5. The water-cooled radiator for the frequency converter of claim 1, wherein: each heat conduction plate (406) is provided with two heat dissipation pipelines, and one sides of the two heat dissipation pipelines are integrally cast.
6. The water-cooled radiator for the frequency converter of claim 1, wherein: one end of the heat conducting plate (406) is sealed with the drainage port (403) in an inserting mode, and the pipeline inserting opening (404) is sealed with the heat conducting plate (406) in a welding mode.
7. The water-cooled radiator for the frequency converter of claim 1, wherein: the heat conducting plates (406) are uniformly arranged on the inner side of the frame (401), the radiating pipe (405) is inserted between the two heat conducting plates (406) in a surrounding manner, and the heat conducting plates (406) and the radiating pipe (405) are integrally cast.
8. The one-piece frequency converter water-cooled heat sink of claim 2, wherein: the water path conveying structure (2) and the water pump (6) are sealed through threads, a rubber chute is arranged on the inner wall of the insertion end (202), and the insertion end (202) and the chute (107) are sealed through a clamping groove.
9. The one-piece frequency converter water-cooled heat sink of claim 2, wherein: the spring is installed to the inboard of telescope tube (204), the one end and the laminating of telescope tube (204) of spring, the other end and the one end of hose (201) of spring are connected.
10. The water-cooled radiator for the frequency converter of claim 1, wherein: the plug socket (504) is connected with external equipment and the heat dissipation fan, an annular pin is arranged on one side of the lower end face of the plug end (501), and the annular pin and the limiting groove (507) are limited through a clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010430814.4A CN111511175A (en) | 2020-05-20 | 2020-05-20 | Water-cooling radiator of frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010430814.4A CN111511175A (en) | 2020-05-20 | 2020-05-20 | Water-cooling radiator of frequency converter |
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| Publication Number | Publication Date |
|---|---|
| CN111511175A true CN111511175A (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010430814.4A Pending CN111511175A (en) | 2020-05-20 | 2020-05-20 | Water-cooling radiator of frequency converter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113289972A (en) * | 2021-04-27 | 2021-08-24 | 华能阜新风力发电有限责任公司 | Energy-saving cleaning device suitable for radiating fin |
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| CN104866043A (en) * | 2014-02-21 | 2015-08-26 | 北京市鑫全盛商贸有限公司 | Water-cooled radiator |
| CN104093294A (en) * | 2014-05-30 | 2014-10-08 | 北京空间飞行器总体设计部 | Server cabinet water-cooled heat dissipation device |
| CN108662920A (en) * | 2018-05-14 | 2018-10-16 | 叶桂阳 | A kind of water-cooling device assembly |
| CN208298108U (en) * | 2018-06-12 | 2018-12-28 | 东莞市万亨达热传科技有限公司 | A kind of highly effective liquid cooling heat dissipation row |
| CN212487031U (en) * | 2020-05-20 | 2021-02-05 | 华能阜新风力发电有限责任公司 | Converter water-cooling radiator |
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| CN113289972A (en) * | 2021-04-27 | 2021-08-24 | 华能阜新风力发电有限责任公司 | Energy-saving cleaning device suitable for radiating fin |
| CN113289972B (en) * | 2021-04-27 | 2022-09-27 | 华能阜新风力发电有限责任公司 | Energy-saving cleaning device suitable for radiating fin |
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