CN207320660U - A kind of heat radiating type power distribution cabinet of dust easy to clean - Google Patents
A kind of heat radiating type power distribution cabinet of dust easy to clean Download PDFInfo
- Publication number
- CN207320660U CN207320660U CN201721203350.3U CN201721203350U CN207320660U CN 207320660 U CN207320660 U CN 207320660U CN 201721203350 U CN201721203350 U CN 201721203350U CN 207320660 U CN207320660 U CN 207320660U
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- China
- Prior art keywords
- cabinet
- seal housing
- dirt seal
- dust
- air
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- 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.)
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Abstract
The utility model discloses a kind of heat radiating type power distribution cabinet of dust easy to clean, including cabinet and dirt seal housing, some exhaust holes are offered on the top plate of cabinet, the intracavity bottom fixed frame of cabinet is equipped with air jet pipe, fixed frame has gas blow pipe in the upper lumen of dirt seal housing, three blowing nozzles are provided with and communicated with gas blow pipe, fixed frame is equipped with partition plate in the middle part inner cavity of dirt seal housing, offered for three communicating pipes on partition plate, the bottom of each communicating pipe is covered with bag dust filter, dust discharging tube is provided with and communicated with the middle part of the bottom plate of dirt seal housing, the other end of No. two air inlet pipelines is connected with gas blow pipe, the other end of No.1 air inlet pipeline is connected with the lower lumen of dirt seal housing, the inner cavity top of dirt seal housing is connected by air delivering pipeline with the inner cavity of air jet pipe.The utility model is simple in structure, and design is reasonable, and easy to use, result of ventilating heat dissipation is good, and dust can be avoided to enter in cabinet, and the dust easy to clean filtered, highly practical.
Description
Technical field
Power distribution cabinet technical field is the utility model is related to, is specifically a kind of heat radiating type power distribution cabinet of dust easy to clean.
Background technology
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet, are the final stage devices of distribution system.Power distribution cabinet is electricity
The general designation of motivation control centre.Power distribution cabinet is used in the occasion that load is more dispersed, circuit is less；Motor control center is used for
The occasion that load is concentrated, circuit is more.They distribute to the electric energy of a certain circuit of upper level controller switching equipment load nearby.This
Level equipment reply load provides protection, monitoring and control.
Power distribution cabinet whether can normal operation, have relatively straightforward influence with the heat dispersal situations of power distribution cabinet.If radiate feelings
The poor time length of condition be easy to cause circuit accelerated ageing, causes failure.In addition, temperature is excessive to be also easy to cause circuit in power distribution cabinet
Component failure, so that power distribution cabinet can not work normally, it is therefore necessary to ensure the ventilation and heat of electric power cabinet, and one is well matched
Electric cabinet is in radiation processes are aerated, and often the dust in outside air easily enters inside power distribution cabinet, and dust-proof is power distribution cabinet
During use it has to be remarked that item, if dust easily leads to wiring circuit contact not into various line joints and wiring board
It is good, so as to influence the use of power distribution cabinet.
Utility model content
The purpose of this utility model is to provide a kind of heat radiating type power distribution cabinet of dust easy to clean, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical solution：
A kind of heat radiating type power distribution cabinet of dust easy to clean, including cabinet and dirt seal housing, the bottom four corners of the cabinet are solid
Determine weld holder and be equipped with the support leg set in vertical direction；Some exhaust holes are offered on the top plate of the cabinet；It is described anti-
Dirt case is fixedly mounted on below the bottom plate of cabinet；The intracavity bottom fixed frame of the cabinet is equipped with air jet pipe, is evenly distributed with air jet pipe
Offer some puff prots；Fixed frame has gas blow pipe in the upper lumen of the dirt seal housing, and three are provided with and communicated with gas blow pipe
Blowing nozzle；Fixed frame is equipped with partition plate in the middle part inner cavity of the dirt seal housing, offers for three communicating pipes on partition plate, each connection
The bottom of pipe is covered with bag dust filter；Dust discharging tube is provided with and communicated with the middle part of the bottom plate of the dirt seal housing, on dust discharging tube
Valve is installed；It is installed with No. two air blowers in the support leg on the left of the cabinet bottom plate, No. two air blowers go out
Gas end is connected with one end of No. two air inlet pipelines, and the other end of No. two air inlet pipelines is connected with gas blow pipe；Positioned at the cabinet
No.1 air blower, the outlet side of No.1 air blower and the one of No.1 air inlet pipeline are installed with support leg on the right side of body bottom plate
End is connected, and the other end of No.1 air inlet pipeline is connected with the lower lumen of dirt seal housing；The inner cavity top of the dirt seal housing leads to
Air delivering pipeline is crossed with the inner cavity of air jet pipe to be connected.
As further program of the utility model：Fixed frame is equipped with protection top plate, exhaust above the top plate of the cabinet
Through hole is positioned at the underface of protection top plate.
As further program of the utility model：The opening up setting of the puff prot.
As further program of the utility model：The opening down setting of the blowing nozzle, three communicating pipes difference position
In the underface of three blowing nozzles.
As further program of the utility model：The inner cavity bottom plate of the dirt seal housing sets for the high inclination in middle low both ends
Put.
Compared with prior art, the beneficial effects of the utility model are：
Extraneous air is entered by No.1 air inlet pipeline in the lower lumen of dirt seal housing, and the dust in air-flow is by bag dust filter mistake
Filter, air-flow after filtering continue up flowing, and air-flow is entered in air jet pipe by air delivering pipeline, and the air in air jet pipe passes through
Puff prot sprays, and air-flow is flowed up from the lower lumen of cabinet, takes away most of heat in cabinet inner cavity, afterwards air-flow
Discharged by exhaust hole, while ensureing to electronic component great heat radiation effect in cabinet, it also avoid external dust
The normal use of electronic component is influenced in into cabinet；Start No. two air blowers, outer gas stream enters through No. two air inlet pipelines
In gas blow pipe, the air-flow in gas blow pipe is sprayed through blowing nozzle, since blowing nozzle uses Wen Shiguan so that the gas discharged through blowing nozzle
Flow velocity increase is flowed, high-speed flow is blown into bag dust filter by communicating pipe, can effectively remove the dust of bag dust filter surface attachment, is taken off
Dust from bag dust filter surface is discharged through dust discharging tube.In conclusion whole device is simple in structure, design is reasonable, user
Just, result of ventilating heat dissipation is good, and dust can be avoided to enter in cabinet, and the dust easy to clean filtered, highly practical.
Brief description of the drawings
Fig. 1 is the structure diagram of the heat radiating type power distribution cabinet of dust easy to clean.
Fig. 2 be dust easy to clean heat radiating type power distribution cabinet in dirt seal housing structure diagram.
In figure：1- cabinets, 2- support legs, 3- air jet pipes, 4- protection top plates, 5- exhaust holes, 6- puff prots, 7- appendixs
Road, 8- dirt seal housings, No. bis- air inlet pipelines of 9-, No. bis- air blowers of 10-, 11- No.1 air inlet pipelines, 12- No.1 air blowers, 13- valves
Door, 14- dust discharging tubes, 15- bag dust filters, 16- partition plates, 17- gas blow pipes, 18- blowing nozzles, 19- communicating pipes.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, in the utility model embodiment, a kind of heat radiating type power distribution cabinet of dust easy to clean, including cabinet 1
With dirt seal housing 8, the fixed weld holder of bottom four corners of the cabinet 1 is equipped with the support leg 2 set in vertical direction；The cabinet
Fixed frame is equipped with protection top plate 4 above 1 top plate；Some exhaust holes 5, exhaust hole 5 are offered on the top plate of the cabinet 1
Positioned at the underface of protection top plate 4, the protection top plate 4 of setting is used to prevent other debris from dropping into cabinet 1 by exhaust hole 5
It is interior；The dirt seal housing 8 is fixedly mounted on below the bottom plate of cabinet 1；The intracavity bottom fixed frame of the cabinet 1 is equipped with air jet pipe 3,
Some puff prots 6, the opening up setting of puff prot 6 are uniformly offered on air jet pipe 3.
Fixed frame has gas blow pipe 17 in the upper lumen of the dirt seal housing 8, and three air blowings are provided with and communicated with gas blow pipe 17
Mouth 18, the opening down setting of blowing nozzle 18；Fixed frame is equipped with partition plate 16 in the middle part inner cavity of the dirt seal housing 8, on partition plate 16
Three communicating pipe 19 is offered, three communicating pipe 19 is located at the underface of three blowing nozzles 18 respectively, each communicating pipe 19
Bottom is covered with bag dust filter 15；The inner cavity bottom plate of the dirt seal housing 8 is obliquely installed for middle low both ends are high, dirt seal housing 8
Dust discharging tube 14 is provided with and communicated with the middle part of bottom plate, valve 13 is installed on dust discharging tube 14；It is left positioned at 1 bottom plate of cabinet
No. two air blowers 10, the outlet side of No. two air blowers 10 and one end of No. two air inlet pipelines 9 are installed with the support leg 2 of side
It is connected, the other end of No. two air inlet pipelines 9 is connected with gas blow pipe 17；In the support leg 2 on the right side of 1 bottom plate of cabinet
No.1 air blower 12 is installed with, the outlet side of No.1 air blower 12 is connected with one end of No.1 air inlet pipeline 11, No.1
The other end of air inlet pipeline 11 is connected with the lower lumen of dirt seal housing 8；The inner cavity top of the dirt seal housing 8 passes through air delivering pipeline
7 are connected with the inner cavity of air jet pipe 3.
The operation principle of the utility model is：In use, control No.1 air blower 12 starts, extraneous air by No.1 into
Air pipe 11 enters in the lower lumen of dirt seal housing 8, and the dust in air-flow is filtered by bag dust filter 15, and air-flow after filtering continues
Flow up, air-flow by air delivering pipeline 7 enter air jet pipe 3 in, the air in air jet pipe 3 is sprayed by puff prot 6, air-flow from
Flowed up in the lower lumen of cabinet 1, take away most of heat in 1 inner cavity of cabinet, air-flow passes through 5 row of exhaust hole afterwards
Go out, while ensureing to electronic component great heat radiation effect in cabinet 1, it also avoid external dust into shadow in cabinet 1
Ring the normal use of electronic component；In addition, bag dust filter 15, after long-time filters the dust in air-flow, dust is easily inhaled
Its surface is attached to, when needing to remove the dust on 15 surface of bag dust filter, closes No.1 air blower 12, opens valve 13 and startup two
Number air blower 10, outer gas stream enter in gas blow pipes 17 through No. two air inlet pipelines 9, and the air-flow in gas blow pipe 17 is sprayed through blowing nozzle 18
Go out, since blowing nozzle 18 uses Wen Shiguan so that the air-flow velocity discharged through blowing nozzle 18 increases, and high-speed flow passes through communicating pipe
19 are blown into bag dust filter 15, can effectively remove the dust of 15 surface attachment of bag dust filter, depart from the dust warp on 15 surface of bag dust filter
Dust discharging tube 14 is discharged.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of heat radiating type power distribution cabinet of dust easy to clean, including cabinet（1）And dirt seal housing（8）, it is characterised in that the cabinet
（1）The fixed weld holder of bottom four corners be equipped with the support leg set in vertical direction（2）, the cabinet（1）Top plate on open
Equipped with some exhaust holes（5）, the dirt seal housing（8）It is fixedly mounted on cabinet（1）Bottom plate below, the cabinet（1）It is interior
Chamber bottom fixing frame is equipped with air jet pipe（3）, air jet pipe（3）On uniformly offer some puff prots（6）, the dirt seal housing（8）'s
Fixed frame has gas blow pipe in upper lumen（17）, gas blow pipe（17）On be provided with and communicated with three blowing nozzles（18）, the dirt seal housing
（8）Middle part inner cavity in fixed frame be equipped with partition plate（16）, partition plate（16）On offered for three communicating pipes（19）, each communicating pipe
（19）Bottom be covered with bag dust filter（15）, the dirt seal housing（8）Bottom plate in the middle part of be provided with and communicated with dust discharging tube（14）,
Dust discharging tube（14）On valve is installed（13）, positioned at the cabinet（1）Support leg on the left of bottom plate（2）On be installed with
No. two air blowers（10）, No. two air blowers（10）Outlet side and No. two air inlet pipelines（9）One end be connected, No. two air inlet pipe
Road（9）The other end and gas blow pipe（17）It is connected, positioned at the cabinet（1）Support leg on the right side of bottom plate（2）Upper fixed installation
There is No.1 air blower（12）, No.1 air blower（12）Outlet side and No.1 air inlet pipeline（11）One end be connected, No.1 into
Air pipe（11）The other end and dirt seal housing（8）Lower lumen be connected, the dirt seal housing（8）Inner cavity top pass through gas transmission
Pipeline（7）With air jet pipe（3）Inner cavity be connected.
A kind of 2. heat radiating type power distribution cabinet of dust easy to clean according to claim 1, it is characterised in that the cabinet（1）
Top plate above fixed frame be equipped with protection top plate（4）, exhaust hole（5）Positioned at protection top plate（4）Underface.
A kind of 3. heat radiating type power distribution cabinet of dust easy to clean according to claim 1, it is characterised in that the puff prot
（6）Opening up setting.
A kind of 4. heat radiating type power distribution cabinet of dust easy to clean according to claim 1, it is characterised in that the blowing nozzle
（18）Opening down setting, three communicating pipes（19）It is located at three blowing nozzles respectively（18）Underface.
A kind of 5. heat radiating type power distribution cabinet of dust easy to clean according to claim 1, it is characterised in that the dirt seal housing
（8）Inner cavity bottom plate be obliquely installed for middle low both ends are high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721203350.3U CN207320660U (en) | 2017-09-20 | 2017-09-20 | A kind of heat radiating type power distribution cabinet of dust easy to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721203350.3U CN207320660U (en) | 2017-09-20 | 2017-09-20 | A kind of heat radiating type power distribution cabinet of dust easy to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207320660U true CN207320660U (en) | 2018-05-04 |
Family
ID=62383342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721203350.3U Expired - Fee Related CN207320660U (en) | 2017-09-20 | 2017-09-20 | A kind of heat radiating type power distribution cabinet of dust easy to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207320660U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108551104A (en) * | 2018-05-14 | 2018-09-18 | 岳阳华锋电气科技有限公司 | High-low cabinet is set during a kind of heat dissipation dust removal performance is good |
| CN110401112A (en) * | 2019-06-05 | 2019-11-01 | 安徽蓝润自动化仪表有限公司 | One kind applying to outdoor constant temperature dedusting power control cabinet |
| CN110957643A (en) * | 2018-09-27 | 2020-04-03 | 句容市江电电器机械有限公司 | Dustproof power distribution cabinet |
-
2017
- 2017-09-20 CN CN201721203350.3U patent/CN207320660U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108551104A (en) * | 2018-05-14 | 2018-09-18 | 岳阳华锋电气科技有限公司 | High-low cabinet is set during a kind of heat dissipation dust removal performance is good |
| CN110957643A (en) * | 2018-09-27 | 2020-04-03 | 句容市江电电器机械有限公司 | Dustproof power distribution cabinet |
| CN110401112A (en) * | 2019-06-05 | 2019-11-01 | 安徽蓝润自动化仪表有限公司 | One kind applying to outdoor constant temperature dedusting power control cabinet |
| CN110401112B (en) * | 2019-06-05 | 2020-11-24 | 安徽蓝润自动化仪表有限公司 | Apply to automatically controlled cabinet of outdoor constant temperature dust removal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20180920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |