CN206992937U - The special frequency-conversion control cabinet in oil field with subregion radiator structure - Google Patents
The special frequency-conversion control cabinet in oil field with subregion radiator structure Download PDFInfo
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- CN206992937U CN206992937U CN201720977827.7U CN201720977827U CN206992937U CN 206992937 U CN206992937 U CN 206992937U CN 201720977827 U CN201720977827 U CN 201720977827U CN 206992937 U CN206992937 U CN 206992937U
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- Prior art keywords
- cabinet
- frequency converter
- subregion
- frequency
- radiating tube
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Abstract
The utility model belongs to frequency conversion control device field, a kind of more particularly to special frequency-conversion control cabinet in oil field with subregion radiator structure, including cabinet, cabinet door, frequency converter, instrument board and element mounting bar, cabinet door is hinged on cabinet, frequency converter and element mounting bar are arranged in cabinet, cabinet inner route clapboard is divided into two subregions in left and right, element mounting bar is arranged in the subregion of left side, frequency converter is arranged in right partition, vertically arranged circular radiating tube is provided with the subregion of left side, the upper and lower ends of radiating tube communicate with outside air.Frequency converter is arranged in an independent chamber by the utility model, and the heat-sinking capability of the chamber is strengthened by double fans structure, ensure that the abundant radiating of frequency converter, extends the service life of frequency converter.Meanwhile the utility model improves the working environment of match appliance element by setting radiating tube to strengthen the heat dispersion for the left side subregion for installing match appliance element.
Description
Technical field
The utility model belongs to filtration system power distribution equipment field, more particularly to a kind of oil field with subregion radiator structure
Special frequency-conversion control cabinet.
Background technology
Frequency-conversion control cabinet is a kind of control device commonly used in the production of oil field, and motor can be become by frequency-conversion control cabinet
Frequency modulation speed, so as to play energy-saving effect.In frequency-conversion control cabinet, can frequency converter be most important heater members, protect
The abundant radiating for demonstrate,proving frequency converter is to be related to an important topic of frequency converter service life.In the prior art, frequency converter and its
Its electrical equipment is using same cooling measure so that the radiating of frequency converter is not abundant enough, has a strong impact on making for frequency converter
Use the life-span.
The content of the invention
The utility model provides a kind of special frequency-conversion control cabinet in oil field with subregion radiator structure, to solve above-mentioned background
The problem of being proposed in technology.
The technical problem that the utility model solves is realized using following technical scheme：The utility model include cabinet,
Cabinet door, frequency converter, instrument board and element mounting bar, cabinet door are hinged on cabinet, and frequency converter and element mounting bar are arranged on cabinet
Interior, cabinet inner route clapboard is divided into two subregions in left and right, and described element mounting bar is arranged in the subregion of left side, described frequency converter
Be arranged in right partition, be provided with vertically arranged circular radiating tube in the subregion of left side, the upper and lower ends of radiating tube with
Outside air is communicated, and otch is provided with the tube wall of radiating tube, is caved inward on the downside of otch in semi-conical, is formed radiating
Hole, heat emission hole are gathered on the tube wall of radiating tube, and described frequency converter is arranged on cabinet by frequency converter support, frequency converter branch
The structure of frame includes cube frame and supporting plate, and cube frame is fixed on cabinet, and supporting plate is arranged on cube by slideway
The bottom of framework, rotating disk is provided with the upside of supporting plate, the bottom of frequency converter is fixed on rotating disk, and described instrument board is fixed on cabinet
The inner side of door, the both sides up and down of described right partition are each provided with a radiator fan, and outside air is entered by the bottom of cabinet
Enter right partition, right partition is flowed out by the top of cabinet.
Described dividing plate is made up of heat-insulating material.Top at the top of described cabinet is provided with weather shield.
The beneficial effects of the utility model are：Frequency converter is arranged in an independent chamber by the utility model, and is led to
Cross double fans structure to strengthen the heat-sinking capability of the chamber, ensure that the abundant radiating of frequency converter, extend frequency converter
Service life.Meanwhile the utility model by set radiating tube strengthen installation match appliance element left side subregion dissipate
Hot property, improve the working environment of match appliance element.
Brief description of the drawings
Fig. 1 is internal structure schematic diagram of the present utility model；
Fig. 2 is the fit structure schematic diagram between supporting plate and cube frame when supporting plate is extracted out；
Fig. 3 is the partial enlarged drawing of heat emission hole.
In figure：1- cabinet doors, 2- cabinets, 3- element mounting bars, 4- dividing plates, 5- radiator fans, 6- supporting plates, 7- cube frames
Frame, 8- frequency converters, 9- radiating tubes, 10- instrument boards, 11- rotating disks, 12- heat emission holes, 13- weather shields.
Embodiment
The utility model is described further below in conjunction with accompanying drawing：
The present embodiment includes cabinet 2, cabinet door 1, frequency converter 8, instrument board 10 and element mounting bar 3, and cabinet door 1 is hinged on cabinet
On 2, frequency converter 8 and element mounting bar 3 are arranged in cabinet 2.It is common structure of the prior art above, it is no longer superfluous herein
State.
The inner route clapboard 4 of cabinet 2 is divided into two subregions in left and right, and described element mounting bar 3 is arranged in the subregion of left side, described
Frequency converter 8 be arranged in right partition.The both sides up and down of described right partition are each provided with a radiator fan 5, extraneous
Air enters right partition by the bottom of cabinet 2, flows out right partition by the top of cabinet 2.The utility model sets frequency converter 8
Put in an independent subregion, and the heat-sinking capability of the subregion is strengthened by double fans structure, ensure that frequency conversion
The abundant radiating of device, extend the service life of frequency converter.
It is provided with vertically arranged circular radiating tube 9 in the subregion of left side, the upper and lower ends of radiating tube 9 are and outside air
Communicate.By setting radiating tube 9 to strengthen the heat dispersion for the left side subregion for installing match appliance element, match appliance is improved
The working environment of element.Otch is provided with the tube wall of radiating tube 9, semi-conical is caved inward on the downside of otch, is formed and dissipated
Hot hole 12, the heat emission hole 12 of semi-conical can reduce resistance when air-flow enters radiating tube 9, so as to promote air flow, improve
Radiating effect.Heat emission hole 12 gathers on the tube wall of radiating tube 9.
Described frequency converter 8 is arranged on cabinet 2 by frequency converter support, and the structure of frequency converter support includes cube frame
Frame 7 and supporting plate 6, cube frame 7 are fixed on cabinet 2, and supporting plate 6 is arranged on the bottom of cube frame 7, supporting plate by slideway
6 upside is provided with rotating disk 11, and the bottom of frequency converter 8 is fixed on rotating disk 11.Frequency converter 8 is arranged on special by the utility model
Frequency converter support on, when repairing frequency converter 8, supporting plate 6 is extracted out out of cube frame 7, and rotary turnplate 11, change can be made
The rear side of frequency device 8, to carry out maintenance operation, so as to effectively improve the convenience of maintenance, improves dimension towards operating personnel
Repair efficiency.
Described instrument board 10 is fixed on the inner side of cabinet door 1, avoids the element installation to the inner side of cabinet 2 from interfering.
Described dividing plate 4 is made up of heat-insulating material, when fire occurring in the subregion of left side, the right side point where frequency converter 8
Area can be from the infringement of fire.
The top at the described top of cabinet 2 is provided with weather shield 13, can effectively prevent rainwater from entering inside cabinet 2.
Claims (3)
1. a kind of special frequency-conversion control cabinet in oil field with subregion radiator structure, including cabinet (2), cabinet door (1), frequency converter (8),
Instrument board (10) and element mounting bar (3), cabinet door (1) are hinged on cabinet (2), and frequency converter (8) and element mounting bar (3) are set
In cabinet (2), it is characterised in that：Cabinet (2) inner route clapboard (4) is divided into two subregions in left and right, described element mounting bar (3)
It is arranged in the subregion of left side, described frequency converter (8) is arranged in right partition, and vertically arranged circle is provided with the subregion of left side
The radiating tube (9) of shape, the upper and lower ends of radiating tube (9) communicate with outside air, are provided with and cut on the tube wall of radiating tube (9)
Mouthful, semi-conical is caved inward on the downside of otch, forms heat emission hole (12), heat emission hole (12) gathers in the pipe of radiating tube (9)
On wall, described frequency converter (8) is arranged on cabinet (2) by frequency converter support, and the structure of frequency converter support includes cube
Framework (7) and supporting plate (6), cube frame (7) are fixed on cabinet (2), and supporting plate (6) is arranged on cube frame by slideway
(7) bottom, rotating disk (11) is provided with the upside of supporting plate (6), the bottom of frequency converter (8) is fixed on rotating disk (11), described
Instrument board (10) is fixed on the inner side of cabinet door (1), and the both sides up and down of described right partition are each provided with a radiator fan
(5), outside air enters right partition by the bottom of cabinet (2), flows out right partition by the top of cabinet (2).
A kind of 2. special frequency-conversion control cabinet in oil field with subregion radiator structure according to claim 1, it is characterised in that：
Described dividing plate (4) is made up of heat-insulating material.
A kind of 3. special frequency-conversion control cabinet in oil field with subregion radiator structure according to claim 1, it is characterised in that：
Top at the top of described cabinet (2) is provided with weather shield (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720977827.7U CN206992937U (en) | 2017-08-07 | 2017-08-07 | The special frequency-conversion control cabinet in oil field with subregion radiator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720977827.7U CN206992937U (en) | 2017-08-07 | 2017-08-07 | The special frequency-conversion control cabinet in oil field with subregion radiator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206992937U true CN206992937U (en) | 2018-02-09 |
Family
ID=61418859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720977827.7U Active CN206992937U (en) | 2017-08-07 | 2017-08-07 | The special frequency-conversion control cabinet in oil field with subregion radiator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206992937U (en) |
-
2017
- 2017-08-07 CN CN201720977827.7U patent/CN206992937U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211014 Address after: 163000 deligor Industrial Park, economic development zone, duerbert Mongolian Autonomous County, Daqing City, Heilongjiang Province Patentee after: Jiangtian Technology Co.,Ltd. Address before: 163000 Daqing Industrial Park, Honggang District, Heilongjiang, China Patentee before: DAQING XINDEFENG PETROLEUM TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |