CN202679849U - Communication cabinet ventilation dustproof door and communication cabinet - Google Patents
Communication cabinet ventilation dustproof door and communication cabinet Download PDFInfo
- Publication number
- CN202679849U CN202679849U CN 201220263684 CN201220263684U CN202679849U CN 202679849 U CN202679849 U CN 202679849U CN 201220263684 CN201220263684 CN 201220263684 CN 201220263684 U CN201220263684 U CN 201220263684U CN 202679849 U CN202679849 U CN 202679849U
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- CN
- China
- Prior art keywords
- cabinet
- air channel
- ventilation
- cabinet door
- communication cabinet
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- Expired - Lifetime
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Abstract
The utility model discloses a communication cabinet ventilation dustproof door, comprising a shutter arranged at the front side of the cabinet door plate, with the back side of the cabinet door plate being provided with an air channel, wherein the air channel and the opening of the shutter are communicated; the inner side of the shutter is provided with a stainless steel net; and the lower portion of the air channel cavity is provided with a dustproof filtering net. The communication cabinet ventilation dustproof door of the utility model features simple and compact structure, small size, convenient making and assembling, low cost, and excellent dustproof and filtering effect, solves the ventilation and dustproof problem of an outdoor cabinet, provides convenient for such a cabinet to adopt the forced-air cooling mode, and saves energy.
Description
Technical field
The utility model relates to a kind of dust control by ventilation cabinet door, particularly a kind of communication cabinet dust control by ventilation cabinet door.
Background technology
The outer rack of the communication user in the past general air-conditioning system that adopts is regulated in-cabinet temperature.
For energy-saving and emission-reduction, the types of cooling that now a large amount of employings are ventilated.The mode efficient of ventilation cooling is higher, can save in a large number electric energy, meets the energy policy of energy-saving and emission-reduction.But also there is a very large weakness in this kind type of cooling.Because outdoor cabinet generally is installed in street, roadside, ambient dust is a lot, easily enters in the cabinet, affects the normal operation of communication equipment.Therefore, can fine solution dustproof problem, having influence on the ventilation type of cooling must apply.
Wherein, use the ventilated energy-saving type of cooling, need to solve following problem: 1, the cabinet door can carry out the exchange of cabinet inner air and outer air smoothly, and has high efficient; When 2, carrying out the exchange of cabinet inner air and outer air, must effectively filter dust; 3, the easy disassembly of dust filter element energy, replacing, cleaning.
The utility model content
The utility model provides a kind of dust control by ventilation cabinet door for shortcoming and the above-mentioned problem that needs solution of prior art, is used for communication and uses Cabinet, in addition, also discloses a kind of communication cabinet.
It is as follows that the utility model solves the problems of the technologies described above the technical scheme of taking: a kind of communication cabinet dust control by ventilation cabinet door, front at the cabinet door-plate is provided with blinds, be provided with the air channel at its back side, wherein, the air channel communicates with the opening of described blinds, wherein, there is stainless (steel) wire the blinds inboard, and the bottom of air channel cavity is provided with anti-dust filter mesh.
Wherein, preferred structure is that the air channel cavity in described air channel is comprised of described cabinet door-plate and the air door cover plate of being located at cabinet door-plate rear.
Wherein, preferred structure is that described air channel cavity is crooked air channel cavity.
Wherein, preferred structure is that described air channel cavity also is provided with opening on the cabinet top.
In addition, the utility model also provides a kind of communication cabinet, comprises aforesaid communication cabinet dust control by ventilation cabinet door.
Wherein, the utility model is simple and compact for structure, and volume is little, manufacturing and easy to assembly, with low cost, and dustproof filter is effective.Well solved the dust control by ventilation problem of outdoor cabinet, be conducive to this type of rack and adopt applying of the ventilation type of cooling, for contribution has been made in energy-saving and emission-reduction.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in detail, so that above-mentioned advantage of the present utility model is clearer and more definite.
Fig. 1 is the structural representation of the utility model communication cabinet.
Fig. 2 is the concrete structure schematic diagram of the utility model communication cabinet dust control by ventilation cabinet door.
Fig. 3 is the A section enlarged diagram of communication cabinet dust control by ventilation cabinet door shown in Figure 2.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in detail.
Wherein, Fig. 1 is the structural representation of the utility model communication cabinet, wherein, the dust control by ventilation cabinet door of this rack, shape size and installation dimension are consistent outdoors with conventional cabinet, namely can be used for old rack transformation, also can be used for new cabinet design.
Wherein, Fig. 2 is the concrete structure schematic diagram of the utility model communication cabinet dust control by ventilation cabinet door; Fig. 3 is the A section enlarged diagram of communication cabinet dust control by ventilation cabinet door shown in Figure 2.
As shown in Figures 2 and 3, described cabinet door is comprised of cabinet door-plate 5, air door cover plate 6, anti-dust filter mesh 2, filter screen fixture 4 etc., wherein, be provided with blinds 3 in the front of cabinet door-plate 5, be provided with the air channel at its back side, wherein, the air channel communicates with the opening of described blinds, wherein, there is stainless (steel) wire 7 the blinds inboard, and the bottom of air channel cavity is provided with described anti-dust filter mesh 2.
Wherein, the air channel cavity 1 in described air channel is comprised of described cabinet door-plate 5 and the air door cover plate 6 of being located at cabinet door-plate rear.
Wherein, preferred structure is that described air channel cavity is crooked air channel cavity.Wherein, preferred structure is that described air channel cavity also is provided with opening on the cabinet top.
Wherein, the cabinet outer air is passed through from blinds 3, there is stainless (steel) wire blinds 3 inboards, can filter out coarse granule impurity and mosquito etc., then air continues to flow downward by the air channel cavity 1 that is comprised of cabinet door-plate and air door cover plate, a large amount of dusts will be adsorbed on the cavity wall of air channel, then further filter by anti-dust filter mesh 2, and pure air enters in the cabinet.
Wherein, above-mentioned dust can be discharged by the cabinet top, and for example, the air channel cavity is discharged in the opening that the cabinet top forms and formed ventilation cycle.
The utility model is simple and compact for structure, and volume is little, manufacturing and easy to assembly, with low cost, and dustproof filter is effective.And filter screen can not take off by instrument and safeguard with cleaned and changed.
Filter screen adopts small filter in the G4 level, and windage is little, does not reduce ventilation effect, can reduce electric energy loss.Well solved the dust control by ventilation problem of outdoor cabinet, be conducive to this type of rack and adopt applying of the ventilation type of cooling, for contribution has been made in energy-saving and emission-reduction.
It should be noted that; above-mentioned specific embodiment only is exemplary; under above-mentioned instruction of the present utility model, those skilled in the art can carry out various improvement and distortion on the basis of above-described embodiment, and these improvement or distortion drop in the protection range of the present utility model.
It will be understood by those skilled in the art that top specific descriptions just in order to explain the purpose of this utility model, is not for restriction the utility model.Protection range of the present utility model is limited by claim and equivalent thereof.
Claims (5)
1. a communication cabinet dust control by ventilation cabinet door is characterized in that, is provided with blinds in the front of cabinet door-plate, be provided with the air channel at its back side, wherein, the air channel communicates with the opening of described blinds, wherein, there is stainless (steel) wire the blinds inboard, and the bottom of air channel cavity is provided with anti-dust filter mesh.
2. communication cabinet dust control by ventilation cabinet door according to claim 1 is characterized in that, the air channel cavity in described air channel is comprised of described cabinet door-plate and the air door cover plate of being located at cabinet door-plate rear.
3. communication cabinet dust control by ventilation cabinet door according to claim 2 is characterized in that, described air channel cavity is crooked air channel cavity.
4. communication cabinet dust control by ventilation cabinet door according to claim 2 is characterized in that, described air channel cavity also is provided with opening on the cabinet top.
5. a communication cabinet is characterized in that, comprises the arbitrary described communication cabinet dust control by ventilation cabinet door of claim 1 ~ 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220263684 CN202679849U (en) | 2012-06-06 | 2012-06-06 | Communication cabinet ventilation dustproof door and communication cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220263684 CN202679849U (en) | 2012-06-06 | 2012-06-06 | Communication cabinet ventilation dustproof door and communication cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202679849U true CN202679849U (en) | 2013-01-16 |
Family
ID=47500715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220263684 Expired - Lifetime CN202679849U (en) | 2012-06-06 | 2012-06-06 | Communication cabinet ventilation dustproof door and communication cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202679849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108684179A (en) * | 2018-07-18 | 2018-10-19 | 深圳奥特迅电力设备股份有限公司 | Dust control by ventilation device and cabinet |
-
2012
- 2012-06-06 CN CN 201220263684 patent/CN202679849U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108684179A (en) * | 2018-07-18 | 2018-10-19 | 深圳奥特迅电力设备股份有限公司 | Dust control by ventilation device and cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130116 |
|
| CX01 | Expiry of patent term |