CN109245494A - A kind of frequency converter cooling device and its frequency converter Installation cabinet with fixed device - Google Patents
A kind of frequency converter cooling device and its frequency converter Installation cabinet with fixed device Download PDFInfo
- Publication number
- CN109245494A CN109245494A CN201811104533.9A CN201811104533A CN109245494A CN 109245494 A CN109245494 A CN 109245494A CN 201811104533 A CN201811104533 A CN 201811104533A CN 109245494 A CN109245494 A CN 109245494A
- Authority
- CN
- China
- Prior art keywords
- condenser pipe
- frequency converter
- supporting plate
- fixed
- card
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 50
- 238000009434 installation Methods 0.000 title claims abstract description 16
- 239000000498 cooling water Substances 0.000 claims abstract description 8
- 238000009423 ventilation Methods 0.000 claims description 10
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010010 raising Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
-
- 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
- H05K7/20909—Forced ventilation, e.g. on heat dissipaters coupled to components
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The present invention discloses a kind of frequency converter cooling device and its frequency converter Installation cabinet with fixed device, including cooling top cover, it is characterized in that, the cooling top cover lower end is equipped with the first supporting plate of mirror image distribution, the second supporting plate and clamping device are equipped between first supporting plate, wherein first supporting plate side is equipped with cooling water tank, another first supporting plate one end is equipped with chamber door, drive rod is in the first fixation hole of fan center position, condenser pipe is equipped in first supporting plate and the second supporting plate jointly, clamping device includes fixed bottom plate, the hollow groove through fixed bottom plate is equipped in fixed bottom plate, fixed bottom plate is equipped with X-type sliding slot, the first card column is equipped in X-type sliding slot, first card column two sides are equipped with the card wing, first card column upper end is equipped with the second card column and third card column.The present invention is suitable for the frequency converter of different model, and fixed, heat sinking function is good, reduces the accident that frequency converter occurs by heat dissipation problem.
Description
Technical field
The present invention relates to a kind of frequency converter field, specifically a kind of frequency converter cooling device and its with the change for fixing device
Frequency device Installation cabinet.
Background technique
Frequency converter is in each electric utility using very extensive, the effect of the frequency converter mainly power of adjustment motor, reality
The variable-speed operation of existing motor, to achieve the purpose that power saving, while the effect of frequency converter can reduce electric power line voltage fluctuation, because
Decline the voltage sensitive equipment fault trip or the operation irregularity that will will lead in same supply network for voltage, uses frequency converter
Afterwards, the effect of frequency converter can gradually start in zero-frequency zero-pressure, can eliminate voltage decline to the greatest extent in this way, play bigger
Advantage.But frequency converter is dissipated because of its working principle, can generate amount of heat, therefore frequency converter heat sinking function uses always blower
Heat dissipation, but to will lead to cabinet self-temperature excessively high for long-time fan radiating, heat dissipation and frequency converter function itself is influenced, for this
Kind situation, it is proposed that a kind of frequency converter cooling device and its frequency converter Installation cabinet with fixed device.
Summary of the invention
The purpose of the present invention is to provide a kind of frequency converter cooling device and its frequency converter Installation cabinet with fixed device,
Heat sinking function is good, reduces the accident that frequency converter occurs by heat dissipation problem, fixed, practicability and strong applicability.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of frequency converter cooling device and its frequency converter Installation cabinet with fixed device, including cooling top cover, it is described cold
But top cover lower end is equipped with the first supporting plate of mirror image distribution, the second supporting plate and clamping device is equipped between the first supporting plate, wherein an institute
The first supporting plate side is stated equipped with cooling water tank, another first supporting plate one end is equipped with chamber door.
The cooling top cover includes lid, and the first ventilation slot through lid both ends is equipped in lid, and top surface is equipped with
Through the second ventilation slot of lid axial direction array distribution, top surface is equipped with the venthole of array distribution, and cover center position is set
There is bearing hole, lid is equipped with the electric machine support of mirror image distribution, and electric machine support top is equipped with motor base, fixes on motor base
There is servo motor, servo motor is equipped with drive rod, and drive rod runs through bearing hole, and lid has fan slot, sets in fan slot
There is fan, drive rod runs through the first fixation hole of fan center position.
First supporting plate is equipped with the first cooling tube seat and the hollow second cooling tube seat, sets on the second cooling tube seat
There is a second location hole, is equipped with the cooling tube seat of third through the second supporting plate in the second supporting plate, it is total in the first supporting plate and the second supporting plate
Be equipped with condenser pipe, condenser pipe include the first condenser pipe, the first condenser pipe side be equipped with array distribution the second condenser pipe, second
Condenser pipe top is equipped with third condenser pipe, and the first condenser pipe other side is equipped with the 4th condenser pipe of array distribution, the 4th condenser pipe
Top is equipped with the 4th condenser pipe, and the 4th condenser pipe side is equipped with the 5th condenser pipe of array distribution, and the 5th condenser pipe top is equipped with
6th condenser pipe, the first condenser pipe and the 4th condenser pipe opposite side are equipped with return pipe, the 5th condenser pipe and the second condenser pipe point
It is not fixed in the on the first supporting plate of cooling top cover lower end two sides second cooling tube seat, it is cooling that the 4th condenser pipe is fixed on third
In tube seat.
The clamping device includes fixed bottom plate, and the hollow groove through fixed bottom plate, fixed bottom plate are equipped in fixed bottom plate
It is equipped with X-type sliding slot, is equipped with the first card column in X-type sliding slot, the first card column two sides are equipped with the card wing, and the first card column upper end is equipped with the
Two card columns and third card column, form V-type card slot between the second card column and third card column, third card column is equipped with card slot, V-type card slot
Interior to be equipped with V-type card, V-type card both ends are equipped with the arc card wing, and second card column one end is equipped with spring, axial array is equipped in X-type sliding slot
The fixed card of distribution, spring are fixed in fixed card.
Further, the return pipe is connected with cooling water tank.
Further, first ventilation slot both ends are equipped with baffle, and baffle is equipped with the third venting slot of array distribution.
Further, the arc card wing is equipped with lightening hole.
Further, which is characterized in that the return pipe is fixed in second location hole.
Further, the fixed bottom plate is equipped with the anti-slide mark of axial array distribution.
Beneficial effects of the present invention:
1, the invention avoids the raisings of long-time fan radiating bring cabinet bulk temperature is improved using water cooling cabinet
Cabinet heat sinking function, caused by reducing because of cabinet heat dissipation problem temperature is excessively high；
2, the present invention is practical, fixed simple secured suitable for the frequency converter of variety classes size；
3, heat sinking function of the present invention is good, and multistage ventilation slot accelerates hot-air discharge, enhances air circulation.
Detailed description of the invention
The present invention will be further described below with reference to the drawings.
Fig. 1 is frequency converter cooling device of the present invention and its frequency converter Installation cabinet structural schematic diagram with fixed device；
Fig. 2 is frequency converter cooling device of the present invention and its frequency converter Installation cabinet part-structure signal with fixed device
Figure；
Fig. 3 is the second supporting plate structural schematic diagram of the invention；
Fig. 4 is the first supporting plate structural schematic diagram of the invention；
Fig. 5 is condenser tube structure schematic diagram of the present invention；
Fig. 6 is the cooling cap structure schematic diagram of the present invention；
Fig. 7 is the cooling top cover configuration schematic diagram of the present invention；
Fig. 8 is clamping device structural schematic diagram of the present invention；
Fig. 9 is the fixed structural diagram of base plate of the present invention；
Figure 10 is clamping device partial structure diagram of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " aperture ", "upper", "lower", " thickness ", "top", " in ",
Indicating positions or the positional relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without
It is that the component of indication or suggestion meaning or element must have a particular orientation, is constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.
A kind of frequency converter cooling device and its frequency converter Installation cabinet with fixed device, including cooling top cover 1, such as Fig. 1
Shown, cooling 1 lower end of top cover is equipped with the first supporting plate 3 of mirror image distribution, and the second supporting plate 4 is equipped between the first supporting plate 3 and is filled with clamping
2 are set, one of them 3 side of the first supporting plate is equipped with cooling water tank 6, another 3 one end of the first supporting plate is equipped with chamber door 5.
Cooling top cover 1 includes lid 11, as shown in Figure 6, Figure 7, logical equipped with run through 11 both ends of lid first in lid 11
Wind groove 111,11 surface of lid are equipped with the second ventilation slot 112 through the axial array distribution of lid 11, and 11 surface of lid is equipped with battle array
The venthole 113 of column distribution, 11 center of lid are equipped with bearing hole 114, and lid 11 is equipped with the electric machine support of mirror image distribution
115,115 top of electric machine support is equipped with motor base 1151, is fixed with servo motor 1152, servo motor on motor base 1151
1152 are equipped with drive rod 1153, and drive rod 1153 runs through bearing hole 114, and lid 11 has fan slot 118, fan slot 118
Interior to be equipped with fan 117, drive rod 1153 runs through the first fixation hole 1171 of 117 center of fan, fan 117 is fixed on wind
It fans in slot 118,111 both ends of the first ventilation slot are equipped with baffle 116, and baffle 116 is equipped with the third venting slot of array distribution
1161。
First supporting plate 3 is equipped with the first cooling tube seat 31 and the hollow second cooling tube seat 32, the second cooling tube seat 32
It is equipped with second location hole 33, is equipped with the cooling tube seat 41 of third through the second supporting plate 4 in the second supporting plate 4, the first supporting plate 3 and the
Condenser pipe 7 is equipped in two supporting plates 4 jointly, as shown in figure 5, condenser pipe 7 includes the first condenser pipe 71,71 side of the first condenser pipe is set
There is the second condenser pipe 75 of array distribution, 75 top of the second condenser pipe is equipped with third condenser pipe 76,71 other side of the first condenser pipe
The 4th condenser pipe 72 equipped with array distribution, 72 top of the 4th condenser pipe are equipped with the 4th condenser pipe 73,73 side of the 4th condenser pipe
The 5th condenser pipe 74 equipped with array distribution, 74 top of the 5th condenser pipe are equipped with the 6th condenser pipe 77, the first condenser pipe 71 and the
Four condenser pipes, 72 opposite side is equipped with return pipe 78, and the 5th condenser pipe 74 and the second condenser pipe 75 are separately fixed at cooling top cover 1
In the second cooling tube seat 32 on first supporting plate 3 of lower end two sides, the 4th condenser pipe 72 is fixed in the cooling tube seat 41 of third, is returned
Flow tube 78 is fixed in second location hole 33.
Clamping device 2 includes fixed bottom plate 21, as shown in Fig. 8, Fig. 9, Figure 10, is equipped in fixed bottom plate 21 through fixed bottom
The hollow groove 211 of plate 21, fixed bottom plate 21 are equipped with the anti-slide mark 213 and X-type sliding slot 212 of axial array distribution, X-type sliding slot
The first card column 22 is equipped in 212,22 two sides of the first card column are equipped with the card wing 221, and 22 upper end of the first card column is equipped with the second card column 222
With third card column 223, V-type card slot 224 is formed between the second card column 222 and third card column 223, third card column 223 is equipped with card
Slot 2231, V-type card slot 224 is interior to be equipped with V-type card 23, and 23 both ends of V-type card are equipped with the arc card wing 231, and the arc card wing 231, which is equipped with, to be subtracted
Repeated hole 2311,222 one end of the second card column are equipped with spring 24, the fixed card 25 of axial array distribution are equipped in X-type sliding slot 212,
Spring 24 is fixed in fixed card 25.
Return pipe 78 is connected with cooling water tank 6.
In use, fixed frequency converter will be needed to be fixed on the fixation bottom plate 21 on clamping device 2, starting servo is utilized
Motor 1152 and cooling water tank 6, condenser pipe 7 and fan 117 work, and realize cabinet body and frequency converter multiple heat dissipation.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.
Claims (6)
1. a kind of frequency converter cooling device and its frequency converter Installation cabinet with fixed device, including cooling top cover (1), feature
It is, cooling top cover (1) lower end is equipped with the first supporting plate (3) of mirror image distribution, is equipped with the second supporting plate between the first supporting plate (3)
(4) with clamping device (2), wherein the first supporting plate (3) side be equipped with cooling water tank (6), another first supporting plate (3)
One end is equipped with chamber door (5)；
The cooling top cover (1) includes lid (11), and the first ventilation slot through lid (11) both ends is equipped in lid (11)
(111), lid (11) surface is equipped with the second ventilation slot (112) through lid (11) axial array distribution, lid (11) surface
Venthole (113) equipped with array distribution, lid (11) center are equipped with bearing hole (114), and lid (11) is equipped with mirror image
The electric machine support (115) of distribution, electric machine support (115) top are equipped with motor base (1151), fixed on motor base (1151)
Have servo motor (1152), servo motor (1152) is equipped with drive rod (1153), and drive rod (1153) runs through bearing hole
(114), lid (11) has fan slot (118), is equipped with fan (117) in fan slot (118), and drive rod (1153) runs through wind
Fan first fixation hole (1171) of (117) center；
First supporting plate (3) is equipped with first cooling tube seat (31) and hollow second cooling tube seat (32), and second is cooling
Tube seat (32) is equipped with second location hole (33), and the cooling tube seat of third through the second supporting plate (4) is equipped in the second supporting plate (4)
(41), condenser pipe (7) being equipped with jointly in the first supporting plate (3) and the second supporting plate (4), condenser pipe (7) includes the first condenser pipe (71),
First condenser pipe (71) side is equipped with the second condenser pipe (75) of array distribution, and the second condenser pipe (75) top is condensed equipped with third
It manages (76), the first condenser pipe (71) other side is equipped with the 4th condenser pipe (72) of array distribution, and the 4th condenser pipe (72) top is set
There is the 4th condenser pipe (73), the 4th condenser pipe (73) side is equipped with the 5th condenser pipe (74) of array distribution, the 5th condenser pipe
(74) top is equipped with the 6th condenser pipe (77), and the first condenser pipe (71) and the 4th condenser pipe (72) opposite side are equipped with return pipe
(78), the 5th condenser pipe (74) and the second condenser pipe (75) are separately fixed at first supporting plate (3) of cooling top cover (1) lower end two sides
On second cooling tube seat (32) in, the 4th condenser pipe (72) is fixed in third cooling tube seat (41)；
The clamping device (2) includes fixed bottom plate (21), is equipped in fixed bottom plate (21) through the hollow of fixed bottom plate (21)
Slot (211), fixed bottom plate (21) are equipped with X-type sliding slot (212), are equipped with the first card column (22) in X-type sliding slot (212), the first card
Column (22) two sides are equipped with the card wing (221), and the first card column (22) upper end is equipped with the second card column (222) and third card column (223), the
V-type card slot (224) are formed between two card columns (222) and third card column (223), third card column (223) is equipped with card slot (2231),
V-type card (23) are equipped in V-type card slot (224), V-type card (23) both ends are equipped with the arc card wing (231), the second card column (222) one end
Equipped with spring (24), the fixed card (25) of axial array distribution is equipped in X-type sliding slot (212), spring (24) is fixed on fixation
On card (25).
2. a kind of frequency converter cooling device according to claim 1 and its frequency converter Installation cabinet with fixed device,
It is characterized in that, the return pipe (78) is connected with cooling water tank (6).
3. a kind of frequency converter cooling device according to claim 1 and its frequency converter Installation cabinet with fixed device,
It is characterized in that, the first ventilation slot (111) both ends are equipped with baffle (116), and baffle (116) is equipped with the third of array distribution
Ventilation slot (1161).
4. a kind of frequency converter cooling device according to claim 1 and its frequency converter Installation cabinet with fixed device,
It is characterized in that, the arc card wing (231) is equipped with lightening hole (2311).
5. a kind of frequency converter cooling device according to claim 1 and its frequency converter Installation cabinet with fixed device,
It is characterized in that, the return pipe (78) is fixed in second location hole (33).
6. a kind of frequency converter cooling device according to claim 1 and its frequency converter Installation cabinet with fixed device,
It is characterized in that, the fixed bottom plate (21) is equipped with the anti-slide mark (213) of axial array distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811104533.9A CN109245494B (en) | 2018-09-21 | 2018-09-21 | A kind of frequency converter Installation cabinet with frequency converter cooling device and its fixed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811104533.9A CN109245494B (en) | 2018-09-21 | 2018-09-21 | A kind of frequency converter Installation cabinet with frequency converter cooling device and its fixed device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109245494A true CN109245494A (en) | 2019-01-18 |
| CN109245494B CN109245494B (en) | 2019-10-18 |
Family
ID=65056001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811104533.9A Active CN109245494B (en) | 2018-09-21 | 2018-09-21 | A kind of frequency converter Installation cabinet with frequency converter cooling device and its fixed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109245494B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113629515A (en) * | 2021-09-07 | 2021-11-09 | 浙江恒通电控设备有限公司 | Switch board with heat dissipation removes dust and cutting device thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206432885U (en) * | 2016-12-30 | 2017-08-22 | 河北博泰环保科技有限公司 | A kind of high voltage converter with high-efficient radiating function |
| CN206650573U (en) * | 2017-04-18 | 2017-11-17 | 石狮市酷瑞电气有限责任公司 | A kind of frequency conversion generator frequency converter housing |
| CN207150398U (en) * | 2017-06-19 | 2018-03-27 | 石狮市酷瑞电气有限责任公司 | A kind of industrial energy saving frequency converter |
-
2018
- 2018-09-21 CN CN201811104533.9A patent/CN109245494B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206432885U (en) * | 2016-12-30 | 2017-08-22 | 河北博泰环保科技有限公司 | A kind of high voltage converter with high-efficient radiating function |
| CN206650573U (en) * | 2017-04-18 | 2017-11-17 | 石狮市酷瑞电气有限责任公司 | A kind of frequency conversion generator frequency converter housing |
| CN207150398U (en) * | 2017-06-19 | 2018-03-27 | 石狮市酷瑞电气有限责任公司 | A kind of industrial energy saving frequency converter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113629515A (en) * | 2021-09-07 | 2021-11-09 | 浙江恒通电控设备有限公司 | Switch board with heat dissipation removes dust and cutting device thereof |
| CN113629515B (en) * | 2021-09-07 | 2022-03-11 | 浙江恒通电控设备有限公司 | Switch board with heat dissipation removes dust and cutting device thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109245494B (en) | 2019-10-18 |
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Effective date of registration: 20231008 Address after: 518100 A103, South of Dongfang Community Cultural Square, Songgang Street, Bao'an District, Shenzhen, Guangdong Province Patentee after: Shenzhen Penghui Safety Technology Co.,Ltd. Address before: 238000 Jiyang industrial concentration area, Juchao District, Chaohu City, Hefei City, Anhui Province Patentee before: CHAOHU JINHUI AUTOMATIC CONTROL EQUIPMENT Co.,Ltd. |
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