CN108390285A - A kind of efficient electrical cabinet of heat dissipation - Google Patents
A kind of efficient electrical cabinet of heat dissipation Download PDFInfo
- Publication number
- CN108390285A CN108390285A CN201810221116.6A CN201810221116A CN108390285A CN 108390285 A CN108390285 A CN 108390285A CN 201810221116 A CN201810221116 A CN 201810221116A CN 108390285 A CN108390285 A CN 108390285A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- exhaust fan
- heat dissipation
- efficient electrical
- fan
- 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 kind of efficient electrical cabinets of heat dissipation,Including dustproof cover,Heat sink,Sealing ring,Observation window,Cabinet,Heat emission fan,Exhaust fan a,Exhaust fan b,Ventilation opening,Cabinet door,Hinge and radiator,The dustproof cover is set to the top of cabinet,The lower end of the cabinet is equipped with radiator,The cabinet, which topmost connects to be equipped among heat emission fan at dustproof cover, is equipped with exhaust fan a,And it is arranged in cabinet ontology the lowermost exhaust fan b,The cabinet is equipped with the cabinet door being flexibly connected with cabinet and is fixedly connected by hinge,The cabinet door is equipped with observation window,And the edge of cabinet door is equipped with sealing ring,The right side of the cabinet is equipped with long cartridge type heat sink on one side,Upper and lower side of the present invention and side are both provided with radiation ventilator,Greatly facilitate maintenance personal's work,Energy consumption is reduced,Thermal diffusivity enhances,Increase the service life of equipment in cabinet,Using it is simple the advantages that,It is suitble to promote the use of.
Description
The present invention relates to electrical equipment technical fields, more particularly, to a kind of efficient electrical cabinet of heat dissipation.
Background technology
Electrical cabinet be by steel material be process for protect component work normally cabinet, electrical cabinet making material one
As be divided into two kinds of hot rolled steel plate and cold-rolled steel sheet, cold-rolled steel sheet is soft with respect to hot rolled steel plate more material, is more suitable for the system of electrical cabinet
Make, electrical cabinet is widely used to be mainly used for chemical industry, and environmental protection industry (epi), electric system, metallurgical system is industrial, and nuclear power industry disappears
Anti- security monitoring, transportation industry etc..
Electrical cabinet is the cabinet for protecting component to work normally, and electrical cabinet is in the case of long-term work, in cabinet
A large amount of dust is will produce, a large amount of dust accretions are on component so that electrical cabinet can not work normally, and cause electrical
The short service life of cabinet, work quality reduce, and electrical cabinet in the prior art has a single function, and electrical cabinet is wanted by electrical wiring
It asks and switchgear, measuring instrumentss, protection electric appliance and ancillary equipment is assembled in closing or semiclosed metal safe or in screen width, structure
At low-voltage distribution equipment.For electrical cabinet in use, will produce heat, used electrical cabinet heat dissipation effect is poor at present, is needing to see
When examining, it is required for opening the action situation that cabinet door just will appreciate that inside.
Invention content
It is to overcome existing defect that the present invention, which will solve the technical issues of grace is determined, provides a kind of efficient electrical cabinet of heat dissipation, from
And it solves the above problems.
Realize that above-mentioned purpose, the present invention provide the following technical solutions：A kind of efficient electrical cabinet of heat dissipation, including dustproof cover,
Heat sink, sealing ring, observation window, cabinet, heat emission fan, exhaust fan a, exhaust fan b, ventilation opening, cabinet door, hinge and radiator,
The dustproof cover is set to the top of cabinet, and the lower end of the cabinet is equipped with radiator, and the cabinet topmost connects dust-proof
Be equipped among heat emission fan at lid and be equipped with exhaust fan a, and setting is in cabinet ontology the lowermost exhaust fan b, the cabinet be equipped with
The cabinet door of cabinet flexible connection is fixedly connected by hinge, and the cabinet door is equipped with observation window and the edge of cabinet door is equal
Equipped with sealing ring, the right side of the cabinet is equipped with long cartridge type heat sink on one side.
As a preferred technical solution of the present invention, the sealing ring is for preventing rainwater from entering with dust.
As a preferred technical solution of the present invention, it is 20cm ~ 25cm that the heat sink, which is equipped with several length,.
As a preferred technical solution of the present invention, partition board is equipped in the cabinet, respectively by heat emission fan, exhaust fan a,
Exhaust fan b segmentation settings.
As a preferred technical solution of the present invention, the ventilation opening, which is set on one layer of partition board of cabinet lowermost end, to be located at
Radiator upper end is arranged.
As a preferred technical solution of the present invention, the exhaust fan a and exhaust fan b be equipped with for prevent dust into
The dust cover entered.
As a preferred technical solution of the present invention, the heat emission fan is normally opened shape.
Compared with prior art, the beneficial effects of the invention are as follows：A kind of efficient electrical cabinet of heat dissipation of the present invention, the present invention
Upper and lower side and side are both provided with radiation ventilator, and it is big improve the problems such as current electrical cabinet heat dissipation effect is poor,
And the sealing strip being arranged on the inside of cabinet door can effectively prevent dust and rainwater from entering inside cabinet, prevent electrical equipment by
Damage, is additionally provided with observation window, when electrical equipment is damaged and needs repairing without opening cabinet door, greatly facilitates maintenance personal's work
Make, energy consumption reduce, thermal diffusivity enhancing, increase the service life of equipment in cabinet, using it is simple the advantages that, be suitble to promote the use of.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of efficient electric cabinet structure schematic diagram of heat dissipation of the present invention；
In figure：1, dustproof cover；2, heat sink；3, sealing ring；4, observation window；5, cabinet；6, heat emission fan；7, exhaust fan a；8, air draft
Fan b；9, ventilation opening；10, cabinet door；11, hinge；12, radiator.
Specific implementation mode
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 describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution：A kind of efficient electrical cabinet of heat dissipation, a kind of heat dissipation are efficient
Electrical cabinet, including it is dustproof cover 1, heat sink 2, sealing ring 3, observation window 4, cabinet 5, heat emission fan 6, exhaust fan a7, exhaust fan b8, logical
Air port 9, cabinet door 10, hinge 11 and radiator 12, the dustproof cover 1 are set to the top of cabinet 5, the lower end of the cabinet 5
Equipped with radiator 12, the cabinet 5, which topmost connects to be equipped among heat emission fan 6 at dustproof cover 1, is equipped with exhaust fan a7, and setting
In 5 ontology the lowermost exhaust fan b8 of cabinet, the cabinet 5 is equipped with the cabinet door 10 being flexibly connected with cabinet and passes through hinge 11
It is fixedly connected, the cabinet door 10 is equipped with observation window 4 and the edge of cabinet door 10 is equipped with sealing ring 3, the right side of the cabinet 5
Side is equipped with long cartridge type heat sink 2 on one side.
Sealing ring 3 is for preventing rainwater from entering with dust.
It is 20cm ~ 25cm that heat sink 2, which is equipped with several length,.
Partition board is equipped in cabinet 5, respectively by heat emission fan 6, exhaust fan a7, exhaust fan b8 segmentation settings.
Ventilation opening 9, which is set on one layer of partition board of 5 lowermost end of cabinet, is located at the setting of 12 upper end of radiator.
Exhaust fan a7 and exhaust fan b8 is equipped with the dust cover for preventing dust from entering.
Heat emission fan 6 is normally opened shape.
Concrete principle：In use, by radiation ventilator, and big improve current electrical cabinet heat dissipation effect difference etc.
Problem, and the sealing strip being arranged on the inside of cabinet door can effectively prevent dust from entering inside cabinet with rainwater, prevent electrical member
Part is impaired, is additionally provided with observation window, when electrical equipment is damaged and needs repairing without opening cabinet door, greatly facilitates repair people
Employee make, energy consumption reduce, thermal diffusivity enhancing, increase the service life of equipment in cabinet, using it is simple the advantages that, suitable popularization makes
With.
A kind of efficient electrical cabinet of heat dissipation of the present invention, upper and lower side of the present invention and side are both provided with heat dissipation ventilation dress
Set, and it is big improve the problems such as current electrical cabinet heat dissipation effect is poor, and the sealing strip being arranged on the inside of cabinet door can effectively be prevented
Only dust enters with rainwater inside cabinet, prevents electrical equipment impaired, is additionally provided with observation window, being damaged in electrical equipment needs
Without opening cabinet door when repairing, maintenance personal's work is greatly facilitated, energy consumption is reduced, and thermal diffusivity enhancing increases in cabinet
The service life of equipment, using it is simple the advantages that, be suitble to promote the use of.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (7)
1. a kind of efficient electrical cabinet of heat dissipation, including dustproof cover（1）, heat sink（2）, sealing ring（3）, observation window（4）, cabinet
（5）, heat emission fan（6）, exhaust fan a（7）, exhaust fan b（8）, ventilation opening（9）, cabinet door（10）, hinge（11）And radiator
（12）, which is characterized in that the dustproof cover（1）Set on cabinet（5）The top, the cabinet（5）Lower end be equipped with heat dissipation fill
It sets（12）, the cabinet（5）Connection dustproof cover topmost（1）Place is equipped with heat emission fan（6）Centre is equipped with exhaust fan a（7）, and setting
In cabinet（5）Ontology the lowermost exhaust fan b（8）, the cabinet（5）Equipped with the cabinet door being flexibly connected with cabinet（10）It is logical
Cross hinge（11）It is fixedly connected, the cabinet door（10）It is equipped with observation window（4）And cabinet door（10）Edge be equipped with sealing ring
（3）, the cabinet（5）Right side be equipped with long cartridge type heat sink on one side（2）.
2. a kind of efficient electrical cabinet of heat dissipation according to claim 1, which is characterized in that the sealing ring（3）For preventing
Only rainwater enters with dust.
3. a kind of efficient electrical cabinet of heat dissipation according to claim 1, which is characterized in that the heat sink（2）If equipped with
Dry length is 20cm ~ 25cm.
4. a kind of efficient electrical cabinet of heat dissipation according to claim 1, which is characterized in that the cabinet（5）It is interior be equipped with every
Plate, respectively by heat emission fan（6）, exhaust fan a（7）, exhaust fan b（8）Segmentation setting.
5. a kind of efficient electrical cabinet of heat dissipation according to claim 1, which is characterized in that the ventilation opening（9）Set on cabinet
Body（5）It is located at radiator on one layer of partition board of lowermost end（12）Upper end is arranged.
6. a kind of efficient electrical cabinet of heat dissipation according to claim 1, which is characterized in that the exhaust fan a（7）And air draft
Fan b（8）It is equipped with the dust cover for preventing dust from entering.
7. a kind of efficient electrical cabinet of heat dissipation according to claim 1, which is characterized in that the heat emission fan（6）It is normally opened
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810221116.6A CN108390285A (en) | 2018-03-17 | 2018-03-17 | A kind of efficient electrical cabinet of heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810221116.6A CN108390285A (en) | 2018-03-17 | 2018-03-17 | A kind of efficient electrical cabinet of heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108390285A true CN108390285A (en) | 2018-08-10 |
Family
ID=63067044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810221116.6A Pending CN108390285A (en) | 2018-03-17 | 2018-03-17 | A kind of efficient electrical cabinet of heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108390285A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108988155A (en) * | 2018-09-28 | 2018-12-11 | 琦洲电气有限公司 | A kind of high-tension switch cabinet that thermal diffusivity is good |
| CN109963447A (en) * | 2019-04-25 | 2019-07-02 | 魏新文 | A kind of electric power electric cabinet of dust-proof radiating |
| CN110601014A (en) * | 2019-09-18 | 2019-12-20 | 南通汤谱森智能科技有限公司 | Switch board convenient to adjust and installation electrical apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201252353Y (en) * | 2008-09-27 | 2009-06-03 | 江苏省电力公司淮安市楚州供电公司 | Heat dissipating device of outdoor electric switch box |
| CN103560405A (en) * | 2013-11-12 | 2014-02-05 | 杨仲英 | Novel electrical cabinet |
| CN203660301U (en) * | 2013-11-12 | 2014-06-18 | 深圳市必科信实业有限公司 | Novel electrical cabinet |
| CN106654873A (en) * | 2015-10-29 | 2017-05-10 | 齐盼盼 | Novel electrical cabinet |
-
2018
- 2018-03-17 CN CN201810221116.6A patent/CN108390285A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201252353Y (en) * | 2008-09-27 | 2009-06-03 | 江苏省电力公司淮安市楚州供电公司 | Heat dissipating device of outdoor electric switch box |
| CN103560405A (en) * | 2013-11-12 | 2014-02-05 | 杨仲英 | Novel electrical cabinet |
| CN203660301U (en) * | 2013-11-12 | 2014-06-18 | 深圳市必科信实业有限公司 | Novel electrical cabinet |
| CN106654873A (en) * | 2015-10-29 | 2017-05-10 | 齐盼盼 | Novel electrical cabinet |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108988155A (en) * | 2018-09-28 | 2018-12-11 | 琦洲电气有限公司 | A kind of high-tension switch cabinet that thermal diffusivity is good |
| CN108988155B (en) * | 2018-09-28 | 2024-01-09 | 琦洲电气股份有限公司 | High-voltage switch cabinet with good heat dissipation performance |
| CN109963447A (en) * | 2019-04-25 | 2019-07-02 | 魏新文 | A kind of electric power electric cabinet of dust-proof radiating |
| CN110601014A (en) * | 2019-09-18 | 2019-12-20 | 南通汤谱森智能科技有限公司 | Switch board convenient to adjust and installation electrical apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180810 |