CN106532513A - Cooling power distribution cabinet - Google Patents
Cooling power distribution cabinet Download PDFInfo
- Publication number
- CN106532513A CN106532513A CN201610928042.0A CN201610928042A CN106532513A CN 106532513 A CN106532513 A CN 106532513A CN 201610928042 A CN201610928042 A CN 201610928042A CN 106532513 A CN106532513 A CN 106532513A
- Authority
- CN
- China
- Prior art keywords
- air
- power distribution
- sidepiece
- fan assembly
- distribution cabinet
- 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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a cooling power distribution cabinet, which comprises a cabinet body, wherein four support posts are arranged at corners of the bottom of the cabinet body; the cabinet body comprises front and back side plates, left and right side plates, a bottom support plate and a top cover plate; an air-cooled integrated temperature adjusting device is arranged on the bottom support plate; a protective filter screen is arranged at an air inlet of the air-cooled integrated temperature adjusting device; multiple pairs of lateral fan devices are at the left and right parts of the left and right side plates in pairs; air outlets of each pair of lateral fan devices are arranged vertically to the air outlet of the air-cooled integrated temperature adjusting device; a flow equalizing plate is arranged at the air outlet of the air-cooled integrated temperature adjusting device; and an outlet of the flow equalizing plate is vertically arranged upwards. According to the cooling power distribution cabinet, the temperature in the cabinet body can be effectively adjusted, and opening and closing of the temperature adjusting device can also be adjusted according to the requirements, so that energy is saved, the cooling efficiency is higher and the practicability is high.
Description
Technical field：
The present invention relates to a kind of heat radiating type power distribution cabinet.
Background technology：
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet, are the final stage devices of distribution system, and power distribution cabinet is motor
The general designation of control centre, power distribution cabinet is using in the occasion that duty ratio is relatively decentralized, loop is less；Motor control center is used for load
The more occasion in concentration, loop, they distribute to the electric energy of upper level controller switching equipment a certain circuit load nearby, and this level sets
Standby reply load provides protection, monitoring and controls, and the radiating efficiency of power distribution cabinets many at present is low, and the good distribution of thermal diffusivity
Cabinet cost of manufacture is high and power consumption is high, and then affects the practical effect of power distribution cabinet.
The content of the invention：
The technical problem to be solved is：A kind of simple structure is provided, it is energy-efficient and with compared with high cooling efficiency
Power distribution cabinet.
In order to solve above-mentioned technical problem, the present invention is achieved by the following technical solutions：
A kind of heat radiating type power distribution cabinet, with cabinet, the edge of the bottom of cabinet bulk is provided with four support columns, and the cabinet includes
Side plate, left side plate, bottom support plate and top blind flange, are provided with an air-cooled temperature in the bottom support plate and adjust in front and back
Regulating device, the thermostatic air inlet of the air-cooled one are provided with protection screen pack, the left and right on the left side plate
Many counter-lateral quadrents fan assemblys are arranged in pairs, the air outlet per counter-lateral quadrents fan assembly is thermostatic with air-cooled one
Air outlet is vertically arranged, and the thermostatic air outlet of the air-cooled one is provided with a homogenizing plate, the homogenizing plate
Outlet is vertically arranged upward.
Preferably, a top fan assembly is provided with the top blind flange, the top fan assembly includes fixing
Top fan, fixed supporting seat and protective cover plate in top blind flange, the fixed supporting seat include annular brace seat with
And circumference array is fixedly connected on the vertical support arm of annular brace seat top edge, the annular brace seat is fixed on top blind flange
Outside that is upper and being placed in top fan, the protective cover plate are horizontally fixed on vertical support arm upper end.
Preferably, being provided with sidepiece removable cover on the outside of the sidepiece fan assembly.
Preferably, the sidepiece removable cover is completely covered by sidepiece fan assembly, the sidepiece removable cover
Upper end is hinged fixation with the upper end of sidepiece fan assembly.
Preferably, the air outlet in the sidepiece fan assembly, top fan is equipped with anti-dust filter mesh.
Compared with prior art, usefulness of the present invention is：The heat radiating type power distribution cabinet is using in the bottom of power distribution cabinet
An air-cooled temperature regulating mechanism is set, temperature that can not only be effectively in regulator cubicle body, and temperature can also be adjusted as needed
The open and close of adjusting means, energy saving, in addition, arrange multipair fan assembly in cabinet side, so as to by shape in cabinet
Into the horizontal air flow path of multiple tracks, radiating efficiency is higher, and overall structure is simple, easy for installation and practicality is high, with higher
Economic benefit, be adapted to popularization and application.
Description of the drawings：
The present invention is further described below in conjunction with the accompanying drawings：
Fig. 1 is the positive structure schematic of the present invention；
Specific embodiment：
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described embodiment is only
It is a part of embodiment of the present invention, rather than the embodiment of whole.Based on the embodiment in the present invention, ordinary skill
All other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention：
A kind of heat radiating type power distribution cabinet as shown in Figure 1, with cabinet 1, the edge of 1 bottom of the cabinet is provided with four support columns
2, the cabinet 1 includes before and after's side plate, left side plate 3, bottom support plate 4 and top blind flange 5, in the bottom support plate 4
An air-cooled temperature regulating mechanism 6 is provided with, the air inlet of an air-cooled temperature regulating mechanism 6 is provided with protection and filters
Net, on the left side plate 3, left and right has been arranged in pairs many counter-lateral quadrents fan assemblys 7, per the air outlet of counter-lateral quadrents fan assembly 7
It is vertically arranged with the air outlet of an air-cooled temperature regulating mechanism 6, in the air outlet of an air-cooled temperature regulating mechanism 6
A homogenizing plate 8 is provided with, the outlet of the homogenizing plate 8 is vertically arranged upward.In the present embodiment, it is further to improve in cabinet
Radiating efficiency, be provided with a top fan assembly in the top blind flange 5, the top fan assembly includes being fixed on top
Top fan 9, fixed supporting seat 10 and protective cover plate 11 on cover plate 5, the fixed supporting seat 10 include annular brace seat
101 and circumference array be fixedly connected on the vertical support arm 102 of 101 top edge of annular brace seat, the annular brace seat 101
The outside of top fan 9 is fixed in top blind flange 5 and is placed in, the protective cover plate 11 is horizontally fixed on vertical support arm 102
Upper end.Then by vertical radiating airflow being formed between the air-cooled integrated device and top fan assembly of bottom, improve and dissipate
The thermal efficiency.
In practical application, when cabinet body temperature exceedes design temperature, an air-cooled temperature regulating mechanism of pneumatic bottom
Refrigeration mode carry out refrigeration cool-down, while the sidepiece fan assembly for starting sidepiece cabinet top is radiated, when in cabinet
When temperature is less than design temperature, the thermostatic refrigeration mode of air-cooled one is closed, is started fan mode, is led to then
Wind radiates, and now, forms upper and lower radiating airflow path and horizontal airflow radiating path, effectively improve then cabinet in cabinet
Internal radiating efficiency.
Further to improve protection effect, the outside of the sidepiece fan assembly 7 is provided with sidepiece removable cover 12, used as excellent
Select embodiment, the sidepiece removable cover 12 to be completely covered by sidepiece fan assembly 7, the sidepiece removable cover 12 it is upper
End is hinged fixation with the upper end of sidepiece fan assembly 7, in addition, the air outlet in the sidepiece fan assembly 7, top fan 9 is equal
Anti-dust filter mesh is provided with, dust can be prevented effectively from then or rainwater is entered in sidepiece fan assembly, improve protection effect.
Above-mentioned heat radiating type power distribution cabinet arranges an air-cooled temperature regulating mechanism using in the bottom of power distribution cabinet, can not only be effective
Temperature in regulator cubicle body, and thermostatic open and close can also be adjusted as needed, energy saving, in addition,
Multipair fan assembly is set in cabinet side, so that the horizontal air flow path of multiple tracks will be formed in cabinet, radiating efficiency is higher, and
Overall structure is simple, easy for installation and practicality is high.
It is emphasized that：The above is only presently preferred embodiments of the present invention, not make any formal to the present invention
Restriction, every technical spirit any simple modification, equivalent variations and modification that above example is made according to the present invention,
Still fall within the range of technical solution of the present invention.
Claims (5)
1. a kind of heat radiating type power distribution cabinet, it is characterised in that：With cabinet（1）, the cabinet（1）The edge of bottom is provided with four
Support column（2）, the cabinet（1）Including in front and back's side plate, left side plate（3）, bottom support plate（4）And top blind flange（5）,
The bottom support plate（4）It is provided with an air-cooled temperature regulating mechanism（6）, an air-cooled temperature regulating mechanism（6）'s
Air inlet is provided with protection screen pack, in the left side plate（3）Upper left and right has been arranged in pairs many counter-lateral quadrents fan assemblys（7）,
Per counter-lateral quadrents fan assembly（7）Air outlet with an air-cooled temperature regulating mechanism（6）Air outlet be vertically arranged, described
An air-cooled temperature regulating mechanism（6）Air outlet be provided with a homogenizing plate（8）, the homogenizing plate（8）Outlet vertically upward
Arrange.
2. a kind of heat radiating type power distribution cabinet according to claim 1, it is characterised in that：In the top blind flange（5）It is provided with
One top fan assembly, the top fan assembly include being fixed on top blind flange（5）On top fan（9）, fixed support
Seat（10）And protective cover plate（11）, the fixed supporting seat（10）Including annular brace seat（101）And circumference array is fixed
It is connected to annular brace seat（101）The vertical support arm of top edge（102）, the annular brace seat（101）It is fixed on top cover
Plate（5）Go up and be placed in top fan（9）Outside, the protective cover plate（11）It is horizontally fixed on vertical support arm（102）Upper end.
3. a kind of heat radiating type power distribution cabinet according to claim 1, it is characterised in that：The sidepiece fan assembly（7）It is outer
Side is provided with sidepiece removable cover（12）.
4. a kind of heat radiating type power distribution cabinet according to claim 3, it is characterised in that：The sidepiece removable cover（12）Completely
It is covered in sidepiece fan assembly（7）On, the sidepiece removable cover（12）Upper end and sidepiece fan assembly（7）Upper end be hinged
It is fixed.
5. a kind of heat radiating type power distribution cabinet according to claim 1, it is characterised in that：In the sidepiece fan assembly（7）, top
Portion's fan（9）Air outlet be equipped with anti-dust filter mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610928042.0A CN106532513A (en) | 2016-10-31 | 2016-10-31 | Cooling power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610928042.0A CN106532513A (en) | 2016-10-31 | 2016-10-31 | Cooling power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106532513A true CN106532513A (en) | 2017-03-22 |
Family
ID=58292126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610928042.0A Pending CN106532513A (en) | 2016-10-31 | 2016-10-31 | Cooling power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106532513A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750118A (en) * | 2017-12-13 | 2018-03-02 | 康力电梯股份有限公司 | A kind of protection of frequency converter box and heat abstractor |
| CN107919614A (en) * | 2017-12-05 | 2018-04-17 | 苏州喷声电子科技有限公司 | A kind of dust-proof high heat dissipation power distribution cabinet |
| CN108656913A (en) * | 2018-05-09 | 2018-10-16 | 广州电力机车有限公司 | Dumper energy-storage module cabinet and its energy-storage module heat dissipation computational methods |
| CN108711757A (en) * | 2018-06-01 | 2018-10-26 | 吴江市苏能电气工程有限公司 | A kind of electrical engineering switchgear |
| CN112152109A (en) * | 2020-10-05 | 2020-12-29 | 胡晓霖 | Electric power cabinet convenient to heat dissipation |
| CN112909798A (en) * | 2021-02-26 | 2021-06-04 | 江苏上元正信水电设备工程有限公司 | Dustproof power equipment power distribution cabinet |
| CN113659479A (en) * | 2021-10-20 | 2021-11-16 | 浙江德塔森特数据技术有限公司 | Integrated cabinet with air supply device and air supply control method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202308842U (en) * | 2011-10-25 | 2012-07-04 | 马鞍山市亿诚实业有限公司 | Small heat radiation switch cabinet |
| CN103904568A (en) * | 2014-03-17 | 2014-07-02 | 陕西省电力设计院 | Control cabinet ventilation and dehumidification system and method thereof |
| CN204067953U (en) * | 2014-08-19 | 2014-12-31 | 宇光电气有限公司 | Voltage switchgear |
| CN204335243U (en) * | 2014-09-29 | 2015-05-13 | 江苏通鼎通信设备有限公司 | There is the outdoor cabinet of double temperature control cooling system |
| CN204927886U (en) * | 2015-07-20 | 2015-12-30 | 济宁建业电力设备有限公司 | Base pressure switch board that does benefit to heat dissipation and be convenient for operate night |
-
2016
- 2016-10-31 CN CN201610928042.0A patent/CN106532513A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202308842U (en) * | 2011-10-25 | 2012-07-04 | 马鞍山市亿诚实业有限公司 | Small heat radiation switch cabinet |
| CN103904568A (en) * | 2014-03-17 | 2014-07-02 | 陕西省电力设计院 | Control cabinet ventilation and dehumidification system and method thereof |
| CN204067953U (en) * | 2014-08-19 | 2014-12-31 | 宇光电气有限公司 | Voltage switchgear |
| CN204335243U (en) * | 2014-09-29 | 2015-05-13 | 江苏通鼎通信设备有限公司 | There is the outdoor cabinet of double temperature control cooling system |
| CN204927886U (en) * | 2015-07-20 | 2015-12-30 | 济宁建业电力设备有限公司 | Base pressure switch board that does benefit to heat dissipation and be convenient for operate night |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107919614A (en) * | 2017-12-05 | 2018-04-17 | 苏州喷声电子科技有限公司 | A kind of dust-proof high heat dissipation power distribution cabinet |
| CN107750118A (en) * | 2017-12-13 | 2018-03-02 | 康力电梯股份有限公司 | A kind of protection of frequency converter box and heat abstractor |
| CN108656913A (en) * | 2018-05-09 | 2018-10-16 | 广州电力机车有限公司 | Dumper energy-storage module cabinet and its energy-storage module heat dissipation computational methods |
| CN108656913B (en) * | 2018-05-09 | 2021-04-16 | 广州电力机车有限公司 | Dump truck energy storage module cabinet and energy storage module heat dissipation calculation method thereof |
| CN108711757A (en) * | 2018-06-01 | 2018-10-26 | 吴江市苏能电气工程有限公司 | A kind of electrical engineering switchgear |
| CN112152109A (en) * | 2020-10-05 | 2020-12-29 | 胡晓霖 | Electric power cabinet convenient to heat dissipation |
| CN112909798A (en) * | 2021-02-26 | 2021-06-04 | 江苏上元正信水电设备工程有限公司 | Dustproof power equipment power distribution cabinet |
| CN113659479A (en) * | 2021-10-20 | 2021-11-16 | 浙江德塔森特数据技术有限公司 | Integrated cabinet with air supply device and air supply control method |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |
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| RJ01 | Rejection of invention patent application after publication |