CN107196201A - A kind of automation formula ground source heat-dissipating power distribution cabinet - Google Patents
A kind of automation formula ground source heat-dissipating power distribution cabinet Download PDFInfo
- Publication number
- CN107196201A CN107196201A CN201710556014.5A CN201710556014A CN107196201A CN 107196201 A CN107196201 A CN 107196201A CN 201710556014 A CN201710556014 A CN 201710556014A CN 107196201 A CN107196201 A CN 107196201A
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- pipe
- cabinet body
- hot channel
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/54—Anti-seismic devices or installations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Abstract
The present invention relates to a kind of automation formula ground source heat-dissipating power distribution cabinet, including power distribution cabinet body, temperature sensor, also include buried pipe, cooling system, pipe top is connected with mounting seat, power distribution cabinet body is arranged in mounting seat by bolt, cooling system includes being filled with coolant in the hot channel, the heat absorbing conduit in power distribution cabinet body and circulating pump, power switch being located in pipe, hot channel and heat absorbing conduit.Pipe is embedded to underground by the present invention, the low temperature refrigerant of underground is set to enter pipe by the filter assemblies of setting, the constantly temperature in power distribution cabinet is experienced by the temperature sensor of setting, and control power switch to work, and be arranged on the hot channel in pipe by by circulating pump conveying Lai high temperature coolant cooling after in the heat absorbing conduit that is transported in power distribution cabinet body, hot environment in coolant and power distribution cabinet body in heat absorbing conduit carries out heat exchange, so as to realize the purpose cooled to power distribution cabinet.
Description
Technical field
The present invention relates to power distribution cabinet apparatus field, more particularly to a kind of automation formula ground source heat-dissipating power distribution cabinet.
Background technology
Power distribution cabinet is the visual plant of progress electric power distribution connection in power system, due to first device in power distribution cabinet
Part radiates more in the process of running, distribution in-cabinet temperature is increased, such as disperses not in time and will accelerate the aging of power distribution cabinet, very
To fire is triggered, ventilation unit or electric fan is set to be radiated on power distribution cabinet under normal circumstances, both modes are required for
Air vent is opened up in power distribution cabinet side, the dust in the external world can be made to enter power distribution cabinet, dust not only influences the radiating effect of power distribution cabinet
Short circuit can also be caused.
Existing large-scale power distribution cabinet is typically all console mode, if it is possible to using the low temperature medium of underground in power distribution cabinet
Cooled, not only good cooling effect and also need not power distribution cabinet side open up air vent.
The content of the invention
It is an object of the invention to overcome prior art exist problem above there is provided a kind of automation formula source heat-dissipating match somebody with somebody
Electric cabinet, by cooling system using the low temperature medium of underground to cooling in power distribution cabinet.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved through the following technical solutions：
A kind of automation formula ground source heat-dissipating power distribution cabinet, including power distribution cabinet body, power distribution cabinet body bottom are provided with embedment ground
Under pipe, pipe top is provided with mounting seat, and power distribution cabinet body multiple is bolted in mounting seat by what is be uniformly arranged；
Also include cooling system, the cooling system includes the hot channel being arranged in pipe, the heat absorption in power distribution cabinet body
Pipeline, circulating pump and power switch；The port of export of heat absorbing conduit and the inlet communication of circulating pump, the arrival end of heat absorbing conduit is with dissipating
The port of export connection of hot channel, the outlet of circulating pump is connected with the arrival end of hot channel；Filled in hot channel and heat absorbing conduit
Equipped with coolant, circulating pump controls work by power switch；
Wherein, the top of the power distribution cabinet body sets a rain shade device, and the rain shade device includes rain visor and branch
Strut, the rain visor bottom is by equally distributed multiple support bars with being fixedly connected at the top of power distribution cabinet body；
Wherein, several perforates are offered on the side wall of the pipe bottom, and in the pipe periphery positioned at osseotomy site
The screen pack of annular is cased with, filter material is filled between screen pack and pipe；
Wherein, temperature sensor is provided with power distribution cabinet body, the output end of temperature sensor is opened with being arranged on power supply
Monolithic mechatronics inside the Pass；The startup threshold value of single-chip microcomputer is set as N, when the temperature value that temperature sensor is detected is more than threshold value
During N, single-chip microcomputer, which sends control instruction, allows power switch to open, and makes circulation pump work；When temperature sensor sense detects temperature
When value is less than threshold value N, single-chip microcomputer, which sends instruction, allows power switch to close, and circulating pump is stopped.
Further, the filter material is activated carbon, the mixture of vermiculite.
Further, beam is also equipped between the bottom of the power distribution cabinet body and mounting seat, and beam is annulus
Body is socketed on bolt.
Further, it is cased with being incubated protecting tube outside the hot channel between the power distribution cabinet body and mounting seat.
Further, the filter material is the mixture of activated carbon and vermiculite.
Further, the rain visor and support bar are detachable connection.
Further, several reversed acanthoid water collecting parts are connected with the lateral wall at the middle part of the pipe；And reversed acanthoid collection
The root in water portion is linked to be a gutter, and the bottom of gutter is relative with perforate to be connect.
The beneficial effects of the invention are as follows：Pipe is embedded to underground by the present invention, makes the low temperature refrigerant of underground by the mistake of setting
Filter component enters pipe, the constantly temperature in power distribution cabinet is experienced by the temperature sensor of setting, and control power switch work
Make, and be arranged on the hot channel in pipe by by circulating pump conveying come high temperature coolant cool after be transported to installed in distribution
In the intrinsic heat absorbing conduit of cabinet, the hot environment in the coolant and power distribution cabinet body in heat absorbing conduit carries out heat exchange, from
And realize the purpose cooled to power distribution cabinet.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this hair
Bright schematic description and description is used to explain the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structural representation of the present invention.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, the present invention is described in detail.
As shown in figure 1, a kind of automation formula ground source heat-dissipating power distribution cabinet, including power distribution cabinet body 1, the bottom of power distribution cabinet body 1
It is provided with buried pipe 2, the top of pipe 2 is provided with mounting seat 6, power distribution cabinet body 1 passes through multiple spiral shells for being uniformly arranged
Bolt 8 is fixed in mounting seat 6；Also include cooling system, the cooling system includes the hot channel 5 being arranged in pipe 2, installed
Heat absorbing conduit 3, circulating pump 4 and power switch 9 in power distribution cabinet body 1；The port of export of heat absorbing conduit 3 enters with circulating pump 4
Mouth connection, the arrival end of heat absorbing conduit 3 is connected with the port of export of hot channel 5, the outlet of circulating pump 4 and entering for hot channel 5
The connection of mouth end；Coolant is filled with hot channel 5 and heat absorbing conduit 3, circulating pump 4 controls work by power switch 9.
In use, because pipe 2 is embedded to underground, making the low temperature refrigerant (i.e. underground water) of underground enter from the bottom inlet of pipe 2
Enter in pipe 2；After power distribution cabinet works a period of time, distribution in-cabinet temperature will be uprised, when needing that power distribution cabinet inside is dropped
Wen Shi, startup power supply switch 9, circulating pump 4 is opened, by circulating pump 4 by heat absorbing conduit 3 convey Lai high temperature coolant be delivered to circle
In hot channel 5 in pipe 2, and heat exchange is carried out with low temperature refrigerant, the coolant after cooling is transported in power distribution cabinet body 1
Heat absorbing conduit 3 in, now the hot environment in the cryogenic liquid in heat absorbing conduit 3 and power distribution cabinet body 1 carries out heat again
Exchange, so as to realize the purpose cooled to power distribution cabinet.
In above-mentioned design, in order to improve optimal heat exchange effect, hot channel 5 can be set helically structure.
, can be in the bottom of power distribution cabinet body 1 and installation in order to improve the damping effect that power distribution cabinet is overall in above-mentioned design
Beam 7 is also equipped between seat 6, and beam 7 is that torus is socketed on bolt 8.
, can be positioned at power distribution cabinet body 1 and peace in order to prevent the hot channel 5 of exposure outside from damaging in above-mentioned design
It is cased with being incubated protecting tube 12 outside hot channel 5 between dress seat 6.
In above-mentioned design, in order to prevent the impurity of underground from following low temperature refrigerant (i.e. underground water) together to enter pipe 2
It is interior, cause pipe 2 to block, or damaged to the hot channel 5 in pipe 2.Adopted the following technical scheme that during design, can be
Several perforates 201 are offered on the side wall of the bottom of pipe 2, and are cased with the periphery of pipe 2 positioned at the position of perforate 201 annular
Screen pack 202, is filled with filter material 203 between screen pack 202 and pipe 2.
It is preferred that scheme be that filter material 203 is the mixture of activated carbon and vermiculite.
In above-mentioned design, in order that obtaining power distribution cabinet has the function of rain cover, it is to avoid rainy day rainwater enters in cabinet,
Also in one rain shade device 13 of upper design of power distribution cabinet body 1, specific scheme is that rain shade device 13 includes the He of rain visor 13
Support bar 14, the bottom of rain visor 13 is fixed by the top of equally distributed multiple support bars 14 and power distribution cabinet body 1 to be connected
Connect.
Wherein, in order that obtaining the installation of rain shade device and using more facilitating, rain visor 13 and support bar 14 are detachable
Formula is connected.
In above-mentioned design, more low temperature refrigerants (i.e. underground can be collected in order to allow around buried pipe 2
Water), further scheme is that several reversed acanthoid water collecting parts 204 can be connected with the lateral wall at the middle part of pipe 2.And fall
The root of thorn-like water collecting part 204 is linked to be a gutter 205, and the bottom of gutter 205 is relative with perforate 201 to be connect.So, pipe 2
The underground water of surrounding just can enter gutter 205 by reversed acanthoid water collecting part 204, and enter pipe 2 by gutter 205
At the perforate 201 of bottom side, enter unexpectedly in pipe 2.The setting of said structure, considerably increases low temperature refrigerant (i.e. underground water)
Circulation speed in pipe 2, improves radiating effect.
In order to make the design more intelligent, power distribution cabinet can be cooled according to the temperature change in power distribution cabinet at any time
Radiating.It can adopt the following technical scheme that：
Temperature sensor 11 is provided with power distribution cabinet body 1, the output end of temperature sensor 11 is opened with being arranged on power supply
The single-chip microcomputer 10 closed in 9 is electrically connected；The startup threshold value of single-chip microcomputer 10 is set as N, the temperature value detected when temperature sensor 11
During more than threshold value N, single-chip microcomputer 10, which sends control instruction, allows power switch 9 to open, and circulating pump 4 is worked；Work as temperature sensor
When sense 11 detects temperature value less than threshold value N, single-chip microcomputer 10, which sends instruction, allows power switch 9 to close, and circulating pump 4 is stopped work
Make.
After such scheme, avoid the need for controlling power switch 9 to open or close manually, TEMP can be passed through
Constantly temperature in the detection power distribution cabinet of device 11, and control the work of the progress cooling of circulating pump 4.
General principle, principal character and the advantages of the present invention of the present invention has 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 simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.
Claims (7)
1. a kind of automation formula ground source heat-dissipating power distribution cabinet, it is characterised in that：Including power distribution cabinet body, power distribution cabinet body bottom is set
There is buried pipe, pipe top is provided with mounting seat, power distribution cabinet body multiple is bolted to by what is be uniformly arranged
In mounting seat；Also include cooling system, the cooling system includes the hot channel being arranged in pipe, installed in power distribution cabinet body
Interior heat absorbing conduit, circulating pump and power switch；The port of export of heat absorbing conduit and the inlet communication of circulating pump, heat absorbing conduit enter
Mouth end is connected with the port of export of hot channel, and the outlet of circulating pump is connected with the arrival end of hot channel；Hot channel and heat absorption
Coolant is filled with pipeline, circulating pump controls work by power switch；
Wherein, the top of the power distribution cabinet body sets a rain shade device, and the rain shade device includes rain visor and support bar,
The rain visor bottom is by equally distributed multiple support bars with being fixedly connected at the top of power distribution cabinet body；
Wherein, several perforates are offered on the side wall of the pipe bottom, and is cased with the pipe periphery positioned at osseotomy site
The screen pack of annular, is filled with filter material between screen pack and pipe；
Wherein, temperature sensor is provided with power distribution cabinet body, the output end of temperature sensor is with being arranged in power switch
Monolithic mechatronics；The startup threshold value of single-chip microcomputer is set as N, when the temperature value that temperature sensor is detected is more than threshold value N,
Single-chip microcomputer, which sends control instruction, allows power switch to open, and makes circulation pump work；When temperature sensor sense, to detect temperature value small
When threshold value N, single-chip microcomputer, which sends instruction, allows power switch to close, and circulating pump is stopped.
2. a kind of automation formula as claimed in claim 1 ground source heat-dissipating power distribution cabinet, it is characterised in that：The hot channel is set
Helically structure.
3. a kind of automation formula as claimed in claim 1 ground source heat-dissipating power distribution cabinet, it is characterised in that：The power distribution cabinet body
Beam is also equipped between bottom and mounting seat, and beam is that torus is socketed on bolt.
4. a kind of automation formula as claimed in claim 1 ground source heat-dissipating power distribution cabinet, it is characterised in that：Positioned at the power distribution cabinet
It is cased with being incubated protecting tube outside hot channel between body and mounting seat.
5. a kind of automation formula as claimed in claim 1 ground source heat-dissipating power distribution cabinet, it is characterised in that：The filter material is activated carbon
With the mixture of vermiculite.
6. a kind of automation formula as claimed in claim 1 ground source heat-dissipating power distribution cabinet, it is characterised in that：The rain visor and support
Bar is detachable connection.
7. a kind of automation formula as claimed in claim 1 ground source heat-dissipating power distribution cabinet, it is characterised in that：The middle part of the pipe
Several reversed acanthoid water collecting parts are connected with lateral wall；And the root of reversed acanthoid water collecting part is linked to be a gutter, the bottom of gutter
Portion is relative with perforate to be connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710556014.5A CN107196201A (en) | 2017-06-30 | 2017-06-30 | A kind of automation formula ground source heat-dissipating power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710556014.5A CN107196201A (en) | 2017-06-30 | 2017-06-30 | A kind of automation formula ground source heat-dissipating power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107196201A true CN107196201A (en) | 2017-09-22 |
Family
ID=59883399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710556014.5A Pending CN107196201A (en) | 2017-06-30 | 2017-06-30 | A kind of automation formula ground source heat-dissipating power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107196201A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109462149A (en) * | 2018-08-10 | 2019-03-12 | 国网浙江平湖市供电有限公司 | Intelligent dehumidifying equipment for switchgear |
| CN109471469A (en) * | 2018-08-16 | 2019-03-15 | 国网浙江嘉善县供电有限公司 | Intelligent management system for ring network cabinet refrigerated dehumidification |
| CN111755971A (en) * | 2020-06-08 | 2020-10-09 | 华翔翔能科技股份有限公司 | Heat radiator for photovoltaic case becomes |
| CN112688197A (en) * | 2020-12-22 | 2021-04-20 | 河南省同信电力工程有限公司 | New forms of energy electric power engineering block terminal |
| CN112864840A (en) * | 2020-12-31 | 2021-05-28 | 安徽广志电气有限公司 | Power distribution control cabinet and method for monitoring power distribution control cabinet |
-
2017
- 2017-06-30 CN CN201710556014.5A patent/CN107196201A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109462149A (en) * | 2018-08-10 | 2019-03-12 | 国网浙江平湖市供电有限公司 | Intelligent dehumidifying equipment for switchgear |
| CN109471469A (en) * | 2018-08-16 | 2019-03-15 | 国网浙江嘉善县供电有限公司 | Intelligent management system for ring network cabinet refrigerated dehumidification |
| CN111755971A (en) * | 2020-06-08 | 2020-10-09 | 华翔翔能科技股份有限公司 | Heat radiator for photovoltaic case becomes |
| CN112688197A (en) * | 2020-12-22 | 2021-04-20 | 河南省同信电力工程有限公司 | New forms of energy electric power engineering block terminal |
| CN112864840A (en) * | 2020-12-31 | 2021-05-28 | 安徽广志电气有限公司 | Power distribution control cabinet and method for monitoring power distribution control cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170922 |
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| WD01 | Invention patent application deemed withdrawn after publication |