CN205828905U - Transformer substation air vent dust guard - Google Patents
Transformer substation air vent dust guard Download PDFInfo
- Publication number
- CN205828905U CN205828905U CN201620770880.5U CN201620770880U CN205828905U CN 205828905 U CN205828905 U CN 205828905U CN 201620770880 U CN201620770880 U CN 201620770880U CN 205828905 U CN205828905 U CN 205828905U
- Authority
- CN
- China
- Prior art keywords
- framework
- frame
- shutter
- electrostatic
- metal bar
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of transformer substation air vent dust guard, relate to transformer station's protective equipment field.It includes shutter, metal mesh filter layer and Electrostatic Absorption layer；Described metal mesh filter layer includes A-Frame, and A-Frame is embedded with wire netting；Described Electrostatic Absorption layer includes B framework, and B framework is uniformly embedded with the metal bar being interconnected, and the upper end before B framework is provided with electric pushrod, and the outfan of electric pushrod is provided with two-sided hairbrush；The top of B framework is provided with electrostatic generator and control chamber, and the outfan of electrostatic generator is connected with metal bar；Shutter, A-Frame and B framework are fixed by being arranged on the bolt of corner.The beneficial effects of the utility model are: during use, by shutter, metal mesh filter layer and Electrostatic Absorption layer three-layer protection device, dust is filtered, dust-proof effect significantly improves, and Electrostatic Absorption layer has self-cleaning function, significantly must reduce the frequency of labor cleaning.
Description
Technical field
This utility model relates to transformer station's protective equipment technical field.
Background technology
Transformer station is the critical facility of electric energy conveying, and its major part electrical equipment is in altitude chamber, but due to running environment
Requirement, the especially equipment requirement to indoor temperature and humidity, vent and exhaust fan become indispensable equipment.Due to
The impact of work of transformer substation environment, substantial amounts of dust can enter indoor by exhaust outlet, be attached on equipment, affect transformer station
Normal work, even brings a series of secondary harm.For ensureing the properly functioning of equipment, O&M department will put into greatly every year
It is cleaned by the human and material resources of amount.
Utility model content
Technical problem to be solved in the utility model, is the technical deficiency for above-mentioned existence, it is provided that a kind of transformer station
Vent dust guard.During use, by shutter, metal mesh filter layer and Electrostatic Absorption layer three-layer protection device to ash
Dirt filters, and dust-proof effect significantly improves, and Electrostatic Absorption layer has self-cleaning function, significantly must reduce labor cleaning's
Frequency.
The technical solution adopted in the utility model is: provide a kind of transformer substation air vent dust guard, including shutter, if
Put the metal mesh filter layer at behind, be arranged on metal filtration stratum reticulare Electrostatic Absorption layer below；Described wire netting mistake
Filtering layer includes A-Frame, and A-Frame is embedded with wire netting, and the corner of A-Frame is provided with installation position；Described Electrostatic Absorption layer bag
Including B framework, B framework is insulant, and B framework is uniformly embedded with the metal bar being interconnected, and the upper end before B framework is arranged
Having electric pushrod, the outfan of electric pushrod is provided with two-sided hairbrush, and two work surfaces of two-sided hairbrush are fitted in metal respectively
Both sides before and after rod, B framework exceedes the outermost of two-sided hairbrush in the longitudinal direction；The top of B framework is provided with electrostatic and occurs
Device and control chamber, the outfan of electrostatic generator is connected with metal bar, and metal bar connects ground wire, and electric pushrod, electrostatic occur
The control end of device and ground wire is arranged in control chamber；Shutter, A-Frame and B framework are fixed by being arranged on the bolt of corner.
Optimizing the technical program further, the left and right sides of the wire netting of transformer substation air vent dust guard is mounted on shaking
Galvanic electricity machine, the control end of vibrating motor is arranged in control chamber, and A-Frame exceedes the outermost of vibrating motor in the longitudinal direction.
Optimizing the technical program further, the A-Frame of transformer substation air vent dust guard and the bottom of B framework are provided with
Collecting bin.
This utility model is compared with tradition dust guard, and it has the beneficial effects that: after 1, equipment is installed, pass through three-layer protection
Measure carries out dust-proof, and shutter can keep out rainwater and the bigger granule of most build；Metal mesh filter layer is provided with gold
Belonging to net, wire netting carries out second time and filters, and filters out most small particle；It is provided with electrostatic on Electrostatic Absorption layer to occur
Device, the outfan of electrostatic generator is connected with metal bar, and the metal bar being full of electrostatic is extremely strong to the absorbability of fine dust, can
To complete last protection together with flying colors；Being provided with electric pushrod on B framework, the outfan of electric pushrod is provided with two-sided hair
Brush, after metal bar carries out the absorption of a period of time, can be attached with substantial amounts of dust aggregation, when dust aggregation is too much, meeting
Affecting the Electrostatic Absorption ability of metal bar, thus do not reach intended filter effect, metal bar is periodically brushed by two-sided hairbrush
Wash, it is ensured that the overall normal work of device；Metal bar connects ground wire, the control of electrostatic generator, ground wire and electric pushrod
End be arranged in control chamber, control chamber can by circuit connect control each original paper break-make, two-sided hairbrush work time
Wait, metal bar is carried out eliminostatic, makes washing effect more preferable；2, the left and right sides of wire netting is mounted on vibrating motor, shakes
The control end of galvanic electricity machine is arranged in control chamber, and control chamber periodically controls vibrating motor and opens, the dust that will adhere on wire netting
Remove, keep good air permeability；3, the bottom of A-Frame and B framework is provided with collecting bin, is cleaned to by the dust being filled into
In recovery bin, improve the device storage capacity to dust, greatly reduce the frequency of labor cleaning.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is of the present utility model to disassemble schematic diagram；
Fig. 3 is circuit diagram of the present utility model；
In figure, 1, ground wire；2, control chamber；3, electrostatic generator；4, electric pushrod；5, two-sided hairbrush；6, installation position；7、A
Framework；8, wire netting；9, shutter；10, bolt；11, vibrating motor；12, collecting bin；13, B framework；14, metal bar.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figures 1 to 3, transformer substation air vent dust guard, including shutter 9, it is arranged on shutter 9 metal below
Net filtration layer, is arranged on metal filtration stratum reticulare Electrostatic Absorption layer below；Described metal mesh filter layer includes A-Frame 7, A-Frame 7
On be embedded with wire netting 8, the corner of A-Frame 7 is provided with installation position 6；Described Electrostatic Absorption layer includes B framework 13, B framework 13
For insulant, B framework 13 being uniformly embedded with the metal bar 14 being interconnected, the upper end before B framework 13 is provided with electronic
Push rod 4, the outfan of electric pushrod 4 is provided with two-sided hairbrush 5, and two work surfaces of two-sided hairbrush 5 are fitted in metal bar respectively
Both sides before and after 14, B framework 13 exceedes the outermost of two-sided hairbrush 5 in the longitudinal direction；The top of B framework 13 is provided with electrostatic
Generator 3 and control chamber 2, the outfan of electrostatic generator 3 is connected with metal bar 14, and metal bar 14 connects a ground wire 1, electronic pushes away
The control end of bar 4, electrostatic generator 3 and ground wire 1 is arranged in control chamber 2；Shutter 9, A-Frame 7 and B framework 13 are by setting
Put the bolt 10 in corner to fix；The left and right sides of wire netting 8 is mounted on vibrating motor 11, and the control end of vibrating motor 11 sets
Putting in control chamber 2, A-Frame 7 exceedes the outermost of vibrating motor 11 in the longitudinal direction；The bottom of A-Frame 7 and B framework 13
It is provided with collecting bin 12.
During installation, is alignd with transformer substation air vent in the installation position 6 on A-Frame 7 four jiaos, and install；Shutter 9 can
The dust granule bigger with major part build to stop rainwater, this is the first line of defence filtered；Metal mesh filter layer is provided with
Wire netting 8, on the premise of wire netting 8 can keep ventilating, carries out second time and filters dust, and most small ash all can
Being filtered, wire netting 8 is provided with vibrating motor 11, vibrating motor 11 periodically turns on, can be by the ash of attachment on wire netting 8
Dirt shakes, and the collecting bin 12 bottom A-Frame 7 is collected the most again, and this is the second defence line filtered；Electrostatic Absorption layer is arranged
Having electrostatic generator 3 and metal bar 14, electrostatic generator 3 produces electrostatic and passes to metal bar 14, by metal bar 14 by electrostatic pair
Minute dust is adsorbed, and when dust aggregation reaches a certain amount of time, control chamber 2 controls electrostatic generator 3 and cuts out, metal
Rod 14 earth leads 1, make the electrostatic on metal bar 14 flow out, and electric pushrod 4 drives two-sided hairbrush 5 to scrub metal bar 14,
Being cleared up by dust aggregation in the collecting bin 12 bottom B framework 13, collecting bin 12 significantly must improve device and store dust
Ability, reduces the frequency of labor cleaning.
This utility model in use it should be noted that control chamber 2 in this utility model control electrostatic generator 3,
Electric pushrod 4, vibrating motor 11 and more than 1 electric elements of ground wire, control process can use PLC programming to be controlled, make
Each electric elements carry out orderly work；This utility model in use answers periodic inspection, and clears up in collecting bin 12
Dust, compared to traditional dust guard, the time between overhauls(TBO) of the present utility model is to be grown many, and dust-proof effect of the present utility model
Fruit will be significantly better than traditional dust guard, certainly meeting with long-time extremely vile weather when, and should be according to practical situation
Shorten the cycle of maintenance；A-Frame 7 in this utility model exceedes vibrating motor 11 outermost in the longitudinal direction, and B framework 13 exists
Exceed the outermost of two-sided hairbrush 5 on fore-and-aft direction, so facilitate and by shutter 9, metal mesh filter layer and Electrostatic Absorption layer
Three installs fixing, i.e. eliminates as two-sided hairbrush 5 and vibrating motor 11 slot milling, makes again installation the most reliable.
Claims (3)
1. a transformer substation air vent dust guard, it is characterised in that: include shutter (9), be arranged on shutter (9) below
Metal mesh filter layer, is arranged on metal filtration stratum reticulare Electrostatic Absorption layer below；Described metal mesh filter layer includes A-Frame (7),
Being embedded with wire netting (8) on A-Frame (7), the corner of A-Frame (7) is provided with installation position (6)；Described Electrostatic Absorption layer includes B
Framework (13), B framework (13) is insulant, and B framework (13) is uniformly embedded with the metal bar (14) being interconnected, B framework
(13) upper end before is provided with electric pushrod (4), and the outfan of electric pushrod (4) is provided with two-sided hairbrush (5), two-sided hairbrush
(5) two work surfaces are fitted in both sides before and after metal bar (14) respectively, and B framework (13) exceedes two-sided hair in the longitudinal direction
The outermost of brush (5)；The top of B framework (13) is provided with electrostatic generator (3) and control chamber (2), electrostatic generator (3) defeated
Going out end to be connected with metal bar (14), metal bar (14) connects ground wire (1), electric pushrod (4), electrostatic generator (3) and ground wire
(1) control end is arranged in control chamber (2)；Shutter (9), A-Frame (7) and B framework (13) are by being arranged on corner
Bolt (10) is fixed.
Transformer substation air vent dust guard the most according to claim 1, it is characterised in that: the left and right sides of wire netting (8)
Being mounted on vibrating motor (11), the control end of vibrating motor (11) is arranged in control chamber (2), and A-Frame (7) is at fore-and-aft direction
On exceed the outermost of vibrating motor (11).
Transformer substation air vent dust guard the most according to claim 1, it is characterised in that: A-Frame (7) and B framework (13)
Bottom be provided with collecting bin (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620770880.5U CN205828905U (en) | 2016-07-21 | 2016-07-21 | Transformer substation air vent dust guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620770880.5U CN205828905U (en) | 2016-07-21 | 2016-07-21 | Transformer substation air vent dust guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205828905U true CN205828905U (en) | 2016-12-21 |
Family
ID=57559928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620770880.5U Expired - Fee Related CN205828905U (en) | 2016-07-21 | 2016-07-21 | Transformer substation air vent dust guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205828905U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107919625A (en) * | 2017-11-28 | 2018-04-17 | 宁波伊顿电力科技有限公司 | Installation method for distribution box dust-extraction unit |
| CN108661955A (en) * | 2018-06-07 | 2018-10-16 | 苏州斯洁科电子有限公司 | A kind of dust guard of wind turbine for power cabinet |
| CN112875320A (en) * | 2020-12-28 | 2021-06-01 | 杭州登元科技有限公司 | Self-adaptive unmanned coal pusher |
| CN113209766A (en) * | 2021-05-19 | 2021-08-06 | 孚创动力控制技术（启东）有限公司 | Air three-filtering-station structure |
-
2016
- 2016-07-21 CN CN201620770880.5U patent/CN205828905U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107919625A (en) * | 2017-11-28 | 2018-04-17 | 宁波伊顿电力科技有限公司 | Installation method for distribution box dust-extraction unit |
| CN108661955A (en) * | 2018-06-07 | 2018-10-16 | 苏州斯洁科电子有限公司 | A kind of dust guard of wind turbine for power cabinet |
| CN112875320A (en) * | 2020-12-28 | 2021-06-01 | 杭州登元科技有限公司 | Self-adaptive unmanned coal pusher |
| CN112875320B (en) * | 2020-12-28 | 2023-02-10 | 杭州登元科技有限公司 | Self-adaptive unmanned coal pusher |
| CN113209766A (en) * | 2021-05-19 | 2021-08-06 | 孚创动力控制技术（启东）有限公司 | Air three-filtering-station structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205828905U (en) | Transformer substation air vent dust guard | |
| CN107728484A (en) | Processing method, device, processor and the system of Indoor Environment Detection result | |
| CN208082036U (en) | Weld cigarette cleaning equipment | |
| CN107237597B (en) | A kind of screen window system based on electrostatic precipitation automatic dust removing | |
| CN106839186A (en) | air conditioner filter screen automatic cleaning device | |
| CN204265039U (en) | Bagged cement entrucking dust arrester installation | |
| CN206207576U (en) | A kind of air purifier | |
| CN207515157U (en) | It is a kind of can automated cleaning intelligent aeration equipment | |
| CN207802122U (en) | A kind of power system monitor inspection device | |
| CN208803424U (en) | Vehicle with gravity flow depositing dust water route | |
| CN202254147U (en) | Secondary fresh air inlet structure of air conditioning unit for railway vehicle | |
| CN206683111U (en) | Air conditioner filter screen automatic cleaning device | |
| CN210993548U (en) | Dust removal system of stirring building | |
| CN209576175U (en) | A kind of environmental project removing dust and clearing ash device | |
| CN210086591U (en) | Building curtain wall ventilation unit | |
| CN104093491A (en) | Design method of fine dust filtering system for large underground electric facility using induced voltage electrostatic precipitating apparatus | |
| CN208177159U (en) | A kind of air deduster | |
| CN106215571B (en) | A kind of subway tunnel self-cleaning air filter | |
| CN206366452U (en) | A kind of electrostatic adsorption type weaves dedusting filter net device | |
| CN205324284U (en) | Collection dirt type negative pressure dust catcher | |
| CN107948485A (en) | A kind of power system monitor inspection device | |
| CN204799058U (en) | Dust collector primary filter mechanism | |
| CN103521025B (en) | A kind of electric-bag complex dust collector | |
| CN208717834U (en) | A kind of gardens Bothridium Machine | |
| CN202638176U (en) | Double-layer honeycomb filter screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20170721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |