CN109449775A - A kind of dust-proof high-voltage electrical cabinet - Google Patents
A kind of dust-proof high-voltage electrical cabinet Download PDFInfo
- Publication number
- CN109449775A CN109449775A CN201811394139.3A CN201811394139A CN109449775A CN 109449775 A CN109449775 A CN 109449775A CN 201811394139 A CN201811394139 A CN 201811394139A CN 109449775 A CN109449775 A CN 109449775A
- Authority
- CN
- China
- Prior art keywords
- electrical cabinet
- dust
- plate
- loose slot
- door
- 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
Links
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
- H02B1/30—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
- H02B1/26—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
- H02B1/306—Accessories, e.g. windows
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention proposes a kind of dust-proof high-voltage electrical cabinets, one end of electrical cabinet is provided with loose slot, one end of loose slot is provided with dust-proof air cushion, door-plate is located inside loose slot and is flexibly connected with loose slot, one end of electrical cabinet is provided with two pieces of fixed blocks, one end of fixed block is provided with connection and hooks, connection is hooked and is flexibly connected with fixed block, the top of electrical cabinet is provided with air inlet, the two sides of electrical cabinet are provided with through-hole, electrical cabinet is internally provided with baffle, one end of baffle is provided with air outlet, the top of baffle is provided with stainless steel dedusting filter, the top of stainless steel dedusting filter is provided with activated carbon filter layer, the top of activated carbon filter layer is provided with dust excluding plate, one end of dust excluding plate is provided with exhaust fan, the top of dust excluding plate is provided with the second metal filter screen, second metal filter screen is connect with air inlet.The configuration of the present invention is simple, practicability is high, has good to dust-proof and heat dissipation effect.
Description
Technical field
The present invention relates to high-voltage electrical cabinet technical fields, and in particular to a kind of dust-proof high-voltage electrical cabinet.
Background technique
Electrical cabinet is the cabinet being process by steel material for protecting component to work normally, and making material is generally divided into
Hot rolled steel plate and two kinds of cold-rolled steel sheet, are mainly used for chemical industry, electric system, metallurgical system, the industries such as nuclear power.
It is electric using more and more with the progress and the improvement of people's living standards in epoch, electric system also by
During step is improved, the storage and protection of power equipment also concern important.Electrical cabinet is the device for installing electronic component, will
Electronic component is received into the inside, and installation environment can be made to become neat and tidy and electronic component is effectively protected, electronics
Component can generate a large amount of heat when working, if cannot take away in time this partial heat, will affect service life.It is existing
Electrical cabinet is radiated by the way that blower is simply provided mostly, can be entered in electrical cabinet dust by fan radiating, be caused electricity
Gas holder internal dust is more, and dust is covered on piece surface, will affect the normal work of part, and dust cleaning gets up to compare
Trouble, a kind of can be dust-proof and have the electrical cabinet of heat sinking function to need further to be researched and developed.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of dust-proof high-voltage electrical cabinet, and the present invention overcomes existing
Electrical cabinet is easily accessible the problem of dust and heat dissipation, has a good application prospect.
The present invention provides a kind of dust-proof high-voltage electrical cabinet, and one end of the electrical cabinet is provided with loose slot, the loose slot
One end be provided with dust-proof air cushion, the door-plate is located inside the loose slot and is flexibly connected with the loose slot, the electricity
One end of gas holder is provided with two pieces of fixed blocks, and one end of the fixed block is provided with connection and hooks, and the connection hooks and the fixation
Block is flexibly connected, and the top of the electrical cabinet is provided with air inlet, and the two sides of the electrical cabinet are provided with through-hole, the electrical cabinet
Be internally provided with baffle, one end of the baffle is provided with air outlet, and the top of the baffle is provided with stainless steel dedusting mistake
Filter disc, the top of the stainless steel dedusting filter are provided with activated carbon filter layer, the top setting of the activated carbon filter layer
There is dust excluding plate, one end of the dust excluding plate is provided with exhaust fan, and the top of the dust excluding plate is provided with the second metal filter screen, institute
The second metal filter screen is stated to connect with the air inlet.
As further improvement of the invention, one end of the through-hole is provided with the first metal filter screen, first gold medal
The one end for belonging to filter screen is provided with fan.
As further improvement of the invention, the fan is provided with 1-2.
As further improvement of the invention, multiple LED light are provided on the inside of the electrical cabinet.
As further improvement of the invention, one end of the door-plate is provided with handle, and the top of the door-plate is provided with
Anti-dust seat.
As further improvement of the invention, the door-plate, the handle and the dust-proof seat are made into integration.
The invention has the following beneficial effects: the second metal filter screen, activated carbon filter layer and stainless steel dedusting filters
Setting, can to enter electrical cabinet air carry out layering, effectively can prevent dust from entering electricity by air inlet
In gas holder；The setting of fan and the first metal filter screen the heat in electrical cabinet can be discharged in real time, convenient for electrical cabinet
Heat dissipation；The setting of loose slot, dust-proof air cushion, door-plate and anti-dust seat can be avoided dust from crack between a door and its frame and enter electrical cabinet.
Detailed description of the invention
Fig. 1 is one of agent structure schematic diagram of the invention；
Fig. 2 is the two of agent structure schematic diagram of the invention；
Fig. 3 is cross-sectional view of the invention；
In figure: 1, electrical cabinet；2, the first metal filter screen；3, the second metal filter screen；4, air inlet；5, anti-dust seat；6, fixed
Block；7, connection hooks；8, door-plate；9, dust-proof air cushion；10, door-plate；11, loose slot；12, exhaust fan；13, dust excluding plate；14, active carbon
Filter layer；15, stainless steel dedusting filter；16, air outlet；17, baffle；18, LED light；19, through-hole；20, fan.
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, the embodiment described is the embodiment of part of representative of the invention, rather than whole embodiments, this field are general
Other all embodiments obtained belong to protection of the invention to logical technical staff without making creative work
Range.
If Fig. 1-3 shows, the present invention provides a kind of dust-proof high-voltage electrical cabinet, one end of electrical cabinet 1 is provided with loose slot 11,
One end of loose slot 11 is provided with dust-proof air cushion 9, and door-plate 8 is located at 11 inside of loose slot and is flexibly connected with loose slot 11, electrically
One end of cabinet 1 is provided with two pieces of fixed blocks 6, and one end of fixed block 6 is provided with connection and hooks 7, and connection hook 7 and 6 activity of fixed block are even
It connects, the top of electrical cabinet 1 is provided with air inlet 4, and the two sides of electrical cabinet 1 are provided with through-hole 19, and electrical cabinet 1 is internally provided with gear
Plate 17, one end of baffle 17 are provided with air outlet 16, and the top of baffle 17 is provided with stainless steel dedusting filter 15, and stainless steel removes
The top of dirt filter 15 is provided with activated carbon filter layer 14, and the top of activated carbon filter layer 14 is provided with dust excluding plate 13, dust-proof
One end of plate 13 is provided with exhaust fan 12, and the top of dust excluding plate 13 is provided with the second metal filter screen 3, the second metal filter screen 3
It is connect with air inlet 4.
One end of through-hole 19 is provided with the first metal filter screen 2, and one end of the first metal filter screen 2 is provided with fan 20,
Fan 20 can in real time by electrical cabinet 1 heat be discharged, the first metal filter screen 2 can prevent dust by through-hole 19 into
Enter in electrical cabinet 1.The fan 20 is provided with 1-2.
The inside of electrical cabinet 1 is provided with multiple LED light 18, when staff enters in electrical cabinet 1 and works, LED light 18
Illuminating effect can be played.
One end of door-plate 8 is provided with handle 10, and the top of door-plate 8 is provided with anti-dust seat 5, and handle 10 is convenient for the shifting of door-plate 8
Dynamic, anti-dust seat 5 can prevent from dust-proof entering in electrical cabinet 1 by loose slot.
Door-plate 8, handle 10 and anti-dust seat 5 are made into integration, and can increase the stability of the electrical cabinet.
When specific work, exhaust fan 12 is opened, the air of outside is drawn onto electrical cabinet 1 by air inlet 4 by exhaust fan 12
Inside, the second metal filter screen 3, activated carbon filter layer 14 and stainless steel dedusting filter 15 can carry out layer by layer the air of inspiration
Filtering, can prevent dust from entering inside electrical cabinet 1, open fan 20, and the air in electrical cabinet 1 can be discharged for fan 20, energy
It is enough that cooling effect is played to electrical cabinet 1, door-plate 8 is moved up by handle 10, catches on handle 10 allowing connection to hook 7, thus
The height of door-plate 8 is fixed, enters in electrical cabinet 1 convenient for staff and works, if the light in electrical cabinet 1 is bad, can be beaten
LED light 18 is opened, LED light 18 can play illuminating effect.
The beneficial effects obtained by the present invention are as follows being: the second metal filter screen, activated carbon filter layer and stainless steel dedusting filtering
The setting of piece can carry out layering to the air for entering electrical cabinet, can effectively prevent dust from entering by air inlet
In electrical cabinet；Heat in electrical cabinet can be discharged in real time, be convenient for electrical cabinet by the setting of fan and the first metal filter screen
Heat dissipation；The setting of loose slot, dust-proof air cushion, door-plate and anti-dust seat can be avoided dust from crack between a door and its frame and enter electrical cabinet.
Those skilled in the art is not under conditions of departing from the spirit and scope of the present invention that claims determine, also
Various modifications can be carried out to the above content.Therefore the scope of the present invention is not limited in above explanation, but by
The range of claims determines.
Claims (6)
1. a kind of dust-proof high-voltage electrical cabinet, including electrical cabinet (1) and door-plate (8), which is characterized in that the one of the electrical cabinet (1)
End is provided with loose slot (11), and one end of the loose slot (11) is provided with dust-proof air cushion (9), and the door-plate (8) is located at described
Loose slot (11) is internal and is flexibly connected with the loose slot (11), and one end of the electrical cabinet (1) is provided with two pieces of fixed blocks
(6), one end of the fixed block (6) is provided with connection and hooks (7), and the connection hooks (7) and is flexibly connected with the fixed block (6),
The top of the electrical cabinet (1) is provided with air inlet (4), and the two sides of the electrical cabinet (1) are provided with through-hole (19), described electrical
Cabinet (1) is internally provided with baffle (17), and one end of the baffle (17) is provided with air outlet (16), the top of the baffle (17)
End is provided with stainless steel dedusting filter (15), and the top of the stainless steel dedusting filter (15) is provided with activated carbon filter layer
(14), the top of the activated carbon filter layer (14) is provided with dust excluding plate (13), and one end of the dust excluding plate (13) is provided with pumping
The top of blower (12), the dust excluding plate (13) is provided with the second metal filter screen (3), second metal filter screen (3) with
Air inlet (4) connection.
2. a kind of dust-proof high-voltage electrical cabinet according to claim 1, which is characterized in that one end of the through-hole (19) is arranged
Have the first metal filter screen (2), one end of first metal filter screen (2) is provided with fan (20).
3. a kind of dust-proof high-voltage electrical cabinet according to claim 2, which is characterized in that the fan (20) is provided with 1-2
It is a.
4. a kind of dust-proof high-voltage electrical cabinet according to claim 1, which is characterized in that set on the inside of the electrical cabinet (1)
It is equipped with multiple LED light (18).
5. a kind of dust-proof high-voltage electrical cabinet according to claim 1, which is characterized in that one end of the door-plate (8) is arranged
Have handle (10), the top of the door-plate (8) is provided with anti-dust seat (5).
6. a kind of dust-proof high-voltage electrical cabinet according to claim 4, which is characterized in that the door-plate (8), handle (10) and
Anti-dust seat (5) is made of integral type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811394139.3A CN109449775A (en) | 2018-11-21 | 2018-11-21 | A kind of dust-proof high-voltage electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811394139.3A CN109449775A (en) | 2018-11-21 | 2018-11-21 | A kind of dust-proof high-voltage electrical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109449775A true CN109449775A (en) | 2019-03-08 |
Family
ID=65553953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811394139.3A Pending CN109449775A (en) | 2018-11-21 | 2018-11-21 | A kind of dust-proof high-voltage electrical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109449775A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207082757U (en) * | 2017-06-30 | 2018-03-09 | 唐山钢铁集团有限责任公司 | A kind of high-voltage electrical cabinet |
| CN207820381U (en) * | 2018-02-08 | 2018-09-04 | 湖北合畅机电有限公司 | A kind of dust-proof high-voltage electrical cabinet |
| JP2018153019A (en) * | 2017-03-14 | 2018-09-27 | 三菱電機株式会社 | Switch gear |
-
2018
- 2018-11-21 CN CN201811394139.3A patent/CN109449775A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018153019A (en) * | 2017-03-14 | 2018-09-27 | 三菱電機株式会社 | Switch gear |
| CN207082757U (en) * | 2017-06-30 | 2018-03-09 | 唐山钢铁集团有限责任公司 | A kind of high-voltage electrical cabinet |
| CN207820381U (en) * | 2018-02-08 | 2018-09-04 | 湖北合畅机电有限公司 | A kind of dust-proof high-voltage electrical cabinet |
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|---|---|---|---|
| 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 |
Application publication date: 20190308 |
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| WD01 | Invention patent application deemed withdrawn after publication |