CN107567264A - A kind of cabinet of static electrification dedusting - Google Patents
A kind of cabinet of static electrification dedusting Download PDFInfo
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- CN107567264A CN107567264A CN201710974747.0A CN201710974747A CN107567264A CN 107567264 A CN107567264 A CN 107567264A CN 201710974747 A CN201710974747 A CN 201710974747A CN 107567264 A CN107567264 A CN 107567264A
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- door
- cabinet
- front door
- air
- static electrification
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Abstract
A kind of cabinet of static electrification dedusting disclosed by the invention, including framework, the framework is provided with top cover, front door, back door, offside door and offside door, multiple ventilating openings are respectively equipped with the offside door and offside door, the front door is provided with air-supply arrangement, the air-supply arrangement includes air exhauster and electrostatic precipitator, the air exhauster is located at the outside at front door, the electrostatic precipitator is on the inside of front door and vertical with the air supply direction of air exhauster, cold wind is sent into rack by air exhauster, and air is filtered by electrostatic precipitator, so, dust is substantially reduced to gather in rack, heat in rack is taken away and sent out from the ventilating opening on side door by the cold wind of feeding, the effect that cools is good, realize the high efficiency and heat radiation of rack, structure is practical reliable.
Description
Technical field
The present invention relates to the cabinet of the communications field, especially a kind of cabinet of static electrification dedusting.
Background technology
Traditional telecommunications equipment cabinet is mainly the cabinet casing being process by Plate working equipment, generally by framework, side
Plate and door-plate composition, in order to increase the radiating effect of rack, generally set heat emission hole on door-plate or side plate, are easy to air stream
It is logical, but such casing structure is more single, and radiating effect is poor, easily accumulates dust and influences the normal operation of communication equipment.
The content of the invention
In order to solve the above-mentioned technical problem, the cabinet of a kind of static electrification dedusting provided by the invention, increase in rack
Air circulation realizes high efficiency and heat radiation, and good dustproof effect, structure practicality is reliably.
To achieve these goals, the technical solution adopted in the present invention is：
A kind of cabinet of static electrification dedusting, including framework, the framework are provided with top cover, front door, back door, offside door
And offside door, multiple ventilating openings are respectively equipped with the offside door and offside door, and the front door is provided with air-supply arrangement, described to send
Wind apparatus includes air exhauster and electrostatic precipitator, and the air exhauster is located at the outside at front door, and the electrostatic precipitator is located at front door
Inner side is simultaneously vertical with the air supply direction of air exhauster.
Preferably, the electrostatic precipitator includes frame and the positive plate and negative plate located at scuncheon, it is described just
Pole plate and negative plate are spaced and passage are left between adjacent plate, and the passage is bending channel, the positive plate and negative
The surface of pole plate is coated with insulating barrier.
Preferably, the front door includes left front door and right front door, and air-supply dress is respectively equipped with the left front door and right front door
Put.
Preferably, two air exhausters are respectively equipped with the left front door and right front door.
Preferably, respectively with frame articulation, the framework inner side, which is provided with, to be used to lock left side for the offside door and offside door
The retaining mechanism of door and offside door.
Preferably, the top cover tilts forward and back umbrella-shaped structure triangular in shape, and its edge is extended out on the outside of cabinet.
Preferably, gap is left between the top cover and left and right side door.
It is furthermore preferred that the bottom of the framework is provided with the base for fixed communication apparatus.
Beneficial effects of the present invention：The telecommunications equipment cabinet of the present invention is multiple logical by being set on offside door and offside door
Air port, it is easy to cooling machine cabinet, while air exhauster and electrostatic precipitator is set on front door, cold wind is sent into by rack by air exhauster
It is interior, and air is filtered by electrostatic precipitator, so, substantially reduce dust and gathered in rack, the cold wind of feeding will
Heat in rack is taken away and sent out from the ventilating opening on side door, and the effect that cools is good, realizes the high efficiency and heat radiation of rack, structure
It is practical reliable.
Brief description of the drawings
The embodiment of the present invention is described further below in conjunction with the accompanying drawings.
Fig. 1 is the telecommunications equipment cabinet overall structure diagram of the present invention.
Fig. 2 is the structural representation of air-supply arrangement in the present invention；
Fig. 3 is the structural representation of electrostatic precipitator in the present invention；
Fig. 4 is the cross-sectional view of electrostatic precipitator in the present invention.
Embodiment
Referring to Figures 1 and 2, the cabinet of a kind of static electrification dedusting provided by the invention, including framework 1, the framework 1
Top cover 2, front door 3, back door, offside door 4 and offside door 5 are provided with, multiple ventilating openings are respectively equipped with offside door 4 and offside door 5
6, it is easy to cooling machine cabinet；The base 9 for fixed communication apparatus is provided with the bottom of framework 1.Front door 3 is provided with air-supply arrangement,
The air-supply arrangement includes air exhauster 7 and electrostatic precipitator 8, and air exhauster 7 is located at the outside at front door 3, and electrostatic precipitator 8 is located at front door
3 inner sides are simultaneously vertical with the air supply direction of air exhauster 7.Cold wind is sent into rack by air exhauster 7, and passes through electrostatic precipitator 8
Air is filtered, so, dust is substantially reduced and is gathered in rack.During 7 energization work of air exhauster, the cold wind of feeding is by machine
Heat in cabinet is taken away and sent out from the ventilating opening 6 on side door, and the effect that cools is good, realizes the high efficiency and heat radiation of rack, structure
It is practical reliable.
Referring to Fig. 3, wherein, electrostatic precipitator 8 includes frame 10 and the positive plate 11 and negative pole located at the inner side of frame 10
Plate 12, positive plate 11 and negative plate 12 are spaced and passage 13 are left between adjacent plate, and the passage 13 is bending channel, institute
The surface for stating positive plate 11 and negative plate 12 is coated with insulating barrier 14.The outside of frame 10 is provided with the power supply being connected with pole plate and connect
Head.During work, the passage 13 between positive plate 11 and negative plate 12 forms electric field, and makes the insulation of positive plate 11, negative plate 12
Layer 14 is by electric field polarization, and for dusty gas by being electrically isolated during high-voltage electrostatic field, dust adsorption reaches dedusting effect on battery lead plate
Fruit.In addition, by the covering of insulating barrier 14, electric discharge phenomena will not be produced between positive plate 11 and negative plate 12, thus are avoided that production
Raw ozone, structure are safe and practical, reliable and stable.
Referring to Fig. 4, in embodiment, the positive plate 11 and negative plate 12 that use connect for V-type pole plate or by some pieces of V-type pole plates
The bending plate body connect.S types pole plate can also be used to substitute above-mentioned V-type pole plate, wherein, positive plate 11 and negative plate 12 are aluminium
Plate, insulating barrier 14 are insulated paint.Bending channel 13 is advantageous to extend air filtration path, adds the time that air flows through, makes
Dust removing effects are more preferably.
In the embodiment, front door 3 includes left front door and right front door, and air-supply arrangement is respectively equipped with left front door and right front door,
And in order to improve radiating efficiency, two air exhausters 7 are respectively equipped with left front door and right front door.The ventilating opening 6 used on side door for
Five even rush ventilating opening 6, weldering patch stainless steel orifice web plate on ventilating opening 6, have not only divulged information but also rain-proof, good heat dissipation effect.
In order to facilitate rack is safeguarded, offside door 4 and offside door 5 are be hinged with framework 1 respectively, and the inner side of framework 1, which is provided with, to be used to lock
The retaining mechanism of tight offside door 4 and offside door 5.Specifically, offside door 4 and offside door 5 are hingedly connected to the left and right sides of framework 1
On column, the opening function of side door is realized.Retaining mechanism includes trip gear and is welded on what is be connected on side door with trip gear
Latch first opens front door 3, it is necessary to when opening left and right side door, and latch is controlled by stirring trip gear from the position of the inner side of front door 3
Opening or locking or so side door, facilitate the I＆M of rack.
The embodiment, top cover 2 tilt forward and back umbrella-shaped structure triangular in shape, and its edge is extended out on the outside of cabinet.
More effectively drained the water away when rainy, edge, which stretches out, covered framework 1, prevented rainwater from entering in rack.
Further improve, gap is left between top cover 2 and left and right side door, gap is advantageous to divulge information, and such hot blast is from rack
Both sides and top distribute, and improve air flow in rack.
Described above, simply presently preferred embodiments of the present invention, the invention is not limited in the knot of above-mentioned embodiment
Structure, as long as it reaches the technique effect of the present invention with identical means, it should all belong to protection scope of the present invention.
Claims (8)
1. a kind of cabinet of static electrification dedusting, including framework, the framework be provided with top cover, front door, back door, offside door and
Offside door, multiple ventilating openings is respectively equipped with the offside door and offside door, the front door is provided with air-supply arrangement, and its feature exists
In：The air-supply arrangement includes air exhauster and electrostatic precipitator, and the air exhauster is located at the outside at front door, the electrostatic precipitator
It is on the inside of front door and vertical with the air supply direction of air exhauster.
A kind of 2. cabinet of static electrification dedusting according to claim 1, it is characterised in that：The electrostatic precipitator bag
Include frame and the positive plate and negative plate located at scuncheon, the positive plate and negative plate be spaced and adjacent plate it
Between leave passage, the passage is bending channel, and the surface of the positive plate and negative plate is coated with insulating barrier.
A kind of 3. cabinet of static electrification dedusting according to claim 1, it is characterised in that：The front door includes left front
Door and right front door, air-supply arrangement is respectively equipped with the left front door and right front door.
A kind of 4. cabinet of static electrification dedusting according to claim 3, it is characterised in that：Before the left front door and the right side
Two air exhausters are respectively equipped with door.
A kind of 5. cabinet of static electrification dedusting according to claim 1, it is characterised in that：The offside door and right side
Door is provided with the retaining mechanism for being used for locking offside door and offside door with frame articulation, the framework inner side respectively.
A kind of 6. cabinet of static electrification dedusting according to claim 1, it is characterised in that：The top cover tilts forward and back
Umbrella-shaped structure triangular in shape, its edge are extended out on the outside of cabinet.
A kind of 7. cabinet of static electrification dedusting according to claim 6, it is characterised in that：The top cover with it is left and right
Gap is left between side door.
8. according to a kind of cabinet of any described static electrification dedustings of claim 1-7, it is characterised in that：The framework
Bottom is provided with the base for fixed communication apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710974747.0A CN107567264A (en) | 2017-10-19 | 2017-10-19 | A kind of cabinet of static electrification dedusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710974747.0A CN107567264A (en) | 2017-10-19 | 2017-10-19 | A kind of cabinet of static electrification dedusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107567264A true CN107567264A (en) | 2018-01-09 |
Family
ID=60986273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710974747.0A Pending CN107567264A (en) | 2017-10-19 | 2017-10-19 | A kind of cabinet of static electrification dedusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107567264A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110007725A (en) * | 2019-03-14 | 2019-07-12 | 安徽天兵电子科技股份有限公司 | A kind of accumulatingdust electronic equipment chassis |
| CN110636727A (en) * | 2018-06-25 | 2019-12-31 | 蒋亮健 | Box type electrostatic field generator device |
| CN112984041A (en) * | 2021-02-26 | 2021-06-18 | 深圳市韦宏达科技有限公司 | Waterproof heat dissipation device for set top box |
| CN113625843A (en) * | 2021-10-11 | 2021-11-09 | 南通美丽霞虹智能科技有限公司 | Circulating cooling and dedusting computer case structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203916908U (en) * | 2014-06-09 | 2014-11-05 | 黄河 | A kind of parallel electrostatic air filtration plate |
| CN204906891U (en) * | 2015-08-21 | 2015-12-23 | 江西省巨匠通信设备有限公司 | Integration intelligence heat dissipation communication rack |
| CN205160976U (en) * | 2015-12-04 | 2016-04-13 | 德州欧瑞电子通信设备制造有限公司 | Cabinet door |
| CN105792602A (en) * | 2014-12-26 | 2016-07-20 | 中兴通讯股份有限公司 | Machine cabinet and ventilating method therefor |
-
2017
- 2017-10-19 CN CN201710974747.0A patent/CN107567264A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203916908U (en) * | 2014-06-09 | 2014-11-05 | 黄河 | A kind of parallel electrostatic air filtration plate |
| CN105792602A (en) * | 2014-12-26 | 2016-07-20 | 中兴通讯股份有限公司 | Machine cabinet and ventilating method therefor |
| CN204906891U (en) * | 2015-08-21 | 2015-12-23 | 江西省巨匠通信设备有限公司 | Integration intelligence heat dissipation communication rack |
| CN205160976U (en) * | 2015-12-04 | 2016-04-13 | 德州欧瑞电子通信设备制造有限公司 | Cabinet door |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110636727A (en) * | 2018-06-25 | 2019-12-31 | 蒋亮健 | Box type electrostatic field generator device |
| CN110007725A (en) * | 2019-03-14 | 2019-07-12 | 安徽天兵电子科技股份有限公司 | A kind of accumulatingdust electronic equipment chassis |
| CN112984041A (en) * | 2021-02-26 | 2021-06-18 | 深圳市韦宏达科技有限公司 | Waterproof heat dissipation device for set top box |
| CN113625843A (en) * | 2021-10-11 | 2021-11-09 | 南通美丽霞虹智能科技有限公司 | Circulating cooling and dedusting computer case structure |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180109 |
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| RJ01 | Rejection of invention patent application after publication |