CN212011712U - Intelligent temperature-adjusting, dust-removing and dehumidifying power distribution cabinet for oil field - Google Patents
Intelligent temperature-adjusting, dust-removing and dehumidifying power distribution cabinet for oil field Download PDFInfo
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- CN212011712U CN212011712U CN202020926225.0U CN202020926225U CN212011712U CN 212011712 U CN212011712 U CN 212011712U CN 202020926225 U CN202020926225 U CN 202020926225U CN 212011712 U CN212011712 U CN 212011712U
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- power distribution
- distribution cabinet
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- cabinet main
- oil field
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- 239000000428 dust Substances 0.000 claims abstract description 19
- 238000007791 dehumidification Methods 0.000 claims abstract description 9
- 238000007605 air drying Methods 0.000 claims description 7
- 238000002955 isolation Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008021 deposition Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 241000700159 Rattus Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
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Abstract
The utility model relates to an oil field intelligence temperature adjustment dust removal dehumidification switch board. The problem of current machine-pumped well electrical apparatus original paper especially the easy damage of converter in the switch board among outdoor environment has mainly been solved. The method is characterized in that: an electromagnetic switch (7) is arranged on the shell of the power distribution cabinet body or the cabinet door; the upper parts of the air inlets at the upper end and the lower end of the left side and the right side of the power distribution cabinet main body are respectively connected with an air inlet turning plate (8), and the center of the lower part in the power distribution cabinet main body is provided with a frequency modulation fan (1); a raindrop sensor (2) is arranged at the upper part of the shell of the power distribution cabinet main body; the upper part and the lower part in the power distribution cabinet main body are provided with a temperature detector (3) and a relay (4); the electromagnetic switch (7) is respectively connected with the frequency modulation fan (1), the raindrop sensor (2), the temperature detector (3), the relay (4) and the air inlet turning plate (8) through leads. This oil field intelligence temperature regulation dust removal dehumidification switch board can effectively protect electrical equipment normal operating, prevents that electrical components or converter from weing, damaging.
Description
Technical Field
The utility model relates to an oil field oil recovery technical field, in particular to oil field intelligence temperature adjustment dust removal dehumidification switch board.
Background
The oil field is used as a 24-hour production operation unit, and the mechanical production well is in a harsh external environment at outdoor time. High-temperature rainwater in summer, severe cold frosting in winter, wind and sand invasion in spring and autumn, and the problem of underground pump conditions cause damage to electrical components (particularly frequency converters) in a power distribution cabinet. Once the frequency converter is damaged, the maintenance is less, namely thousands of, and more, ten thousand yuan. Not only the production and maintenance cost is high, but also the crude oil yield is influenced, and the running time rate of equipment is reduced.
Disclosure of Invention
The utility model aims to solve the technical problem that overcome the current machine-pumped well that exists among the background art problem that the easy damage of electrical apparatus original paper especially converter among the outdoor environment in the switch board, and provide an oil field intelligence dust removal dehumidification switch board that adjusts temperature, this oil field intelligence dust removal dehumidification switch board that adjusts temperature can effectively protect electrical equipment normal operating, prevents electrical components or converter damage that wets.
The utility model provides a its problem accessible reach as follows technical scheme: the intelligent temperature-regulating, dust-removing and dehumidifying power distribution cabinet for the oil field comprises a power distribution cabinet main body, wherein an electromagnetic switch is arranged on a shell of the power distribution cabinet main body or a cabinet door; the upper parts of the air inlets at the upper end and the lower end of the left side and the right side of the power distribution cabinet main body are respectively connected with an air inlet turning plate, and the center of the lower part in the power distribution cabinet main body is provided with a frequency modulation fan which is positioned at the lower part of an electrical element or a frequency converter; a raindrop sensor is arranged at the upper part of the shell of the power distribution cabinet main body; the upper part and the lower part in the power distribution cabinet main body are provided with a temperature detector and a relay; the electromagnetic switch is respectively connected with the frequency modulation fan, the raindrop sensor, the temperature detector, the relay and the air inlet turning plate through leads.
Compared with the above background art, the utility model can have following beneficial effect: this oil field intelligence temperature regulation dust removal dehumidification switch board has effectively avoided the mechanical production well switch board under outdoor adverse circumstances, because of extreme climatic conditions such as dust, rainfall, high temperature, causes the damage of the inside converter of switch board and other electrical apparatus original papers. The normal operation of electrical equipment can be effectively protected.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. frequency modulation fan; 2. a raindrop sensor; 3. a temperature detector; 4. a multi-path relay; 5. a dust filter screen; 6. an air drying net; 7. an electromagnetic switch; 8. an air inlet flap; 9. a physical isolation network; 10. switch board main part.
The specific implementation mode is as follows:
the invention will be further explained with reference to the drawings:
as shown in the attached figure 1, the oil field intelligent temperature-regulating dust-removing dehumidifying power distribution cabinet comprises a power distribution cabinet main body 10, wherein an electrical element or a frequency converter is arranged in the power distribution cabinet main body, and an electromagnetic switch 7 is arranged on a shell of the power distribution cabinet main body or a cabinet door; the upper parts of the air inlets at the upper end and the lower end of the left side and the right side of the power distribution cabinet main body are respectively connected with an air inlet turning plate 8, a dust filter screen 5, an air drying screen 6 and a physical isolation screen 9 are arranged at the air inlet, and the physical isolation screen 9, the dust filter screen 5 and the air drying screen 6 are sequentially arranged from outside to inside; the center of the lower part in the power distribution cabinet main body is provided with a high-efficiency frequency modulation fan 1, the high-efficiency frequency modulation fan 1 is positioned at the lower part of an electrical element or a frequency converter and mainly used for performing wind power heat exchange on the electrical element and the frequency converter; the upper part of the shell of the power distribution cabinet main body is provided with a raindrop sensor 2; the upper part and the lower part in the power distribution cabinet main body are provided with a temperature detector 3 and a multi-path relay 4; the electromagnetic switch 7 is respectively connected with the high-efficiency frequency modulation fan 1, the raindrop sensor 2, the temperature detector 3, the multi-path relay 4 and the air inlet turning plate 8 through leads.
When the oil field intelligent temperature-regulating dust-removing dehumidifying power distribution cabinet works, the small efficient frequency-regulating fan is positioned in the center of the lower portion in the power distribution cabinet and is positioned at the lower portion of an electrical element or a frequency converter, and the small efficient frequency-regulating fan mainly plays a role in wind power heat exchange on the electrical element and the frequency converter. After the electromagnetic switch 7 is connected with electricity, the raindrop sensor 2 is arranged on the upper portion of the shell of the power distribution cabinet and is connected with the electromagnetic switch 7 through a lead, the electromagnetic switch is linked with the air inlet turning plate 8, and the upper portion of the air inlet is provided with the dust filter screen 5, the air drying screen 6 and the physical isolation screen 9. When the raindrop sensor detects that rainfall exists outside, the relay works to send out a signal, and the air inlet turning plate is closed. The wet air inlet amount is reduced, and the electrical elements or the frequency converter are prevented from being damaged by moisture. When the temperature detector 3 detects that the internal temperature is higher than a set value, the small efficient variable frequency fan is started to ventilate the inside, the air inlet turning plate is opened, the air inlet amount is increased, the gas is purified by double actions of the dust filter screen and the air drying net, the dust deposition and dust deposition in the power distribution cabinet are reduced, the temperature of a wind part is reduced, and electrical elements and a frequency converter are prevented from aging; the physical isolation network 9 is used for preventing rats and the like from entering the power distribution cabinet in series to damage electric wire circuits, electric appliance elements and the like.
Claims (3)
1. The utility model provides an oil field intelligence temperature adjustment dust removal dehumidification switch board, includes switch board main part (10), its characterized in that: an electromagnetic switch (7) is arranged on the shell of the power distribution cabinet body or the cabinet door; the upper parts of the air inlets at the upper end and the lower end of the left side and the right side of the power distribution cabinet main body are respectively connected with an air inlet turning plate (8), the center of the lower part in the power distribution cabinet main body is provided with a frequency modulation fan (1), and the frequency modulation fan (1) is positioned at the lower part of an electrical element or a frequency converter; a raindrop sensor (2) is arranged at the upper part of the shell of the power distribution cabinet main body; the upper part and the lower part in the power distribution cabinet main body are provided with a temperature detector (3) and a relay (4); the electromagnetic switch (7) is respectively connected with the frequency modulation fan (1), the raindrop sensor (2), the temperature detector (3), the relay (4) and the air inlet turning plate (8) through leads.
2. The oil field intelligence temperature adjustment dust removal dehumidification switch board of claim 1, its characterized in that: the relay (4) is a multi-way relay.
3. The oil field intelligence temperature adjustment dust removal dehumidification switch board of claim 1, its characterized in that: dust filter screens (5), air drying nets (6) and physical isolation nets (9) are arranged at air inlets at the upper end and the lower end of the left side and the right side of the power distribution cabinet main body, and the physical isolation nets (9), the dust filter screens (5) and the air drying nets (6) are sequentially arranged from outside to inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020926225.0U CN212011712U (en) | 2020-05-27 | 2020-05-27 | Intelligent temperature-adjusting, dust-removing and dehumidifying power distribution cabinet for oil field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020926225.0U CN212011712U (en) | 2020-05-27 | 2020-05-27 | Intelligent temperature-adjusting, dust-removing and dehumidifying power distribution cabinet for oil field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212011712U true CN212011712U (en) | 2020-11-24 |
Family
ID=73418777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020926225.0U Active CN212011712U (en) | 2020-05-27 | 2020-05-27 | Intelligent temperature-adjusting, dust-removing and dehumidifying power distribution cabinet for oil field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212011712U (en) |
-
2020
- 2020-05-27 CN CN202020926225.0U patent/CN212011712U/en active Active
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