CN208890580U - Collector ring of generator and dust gathering arrester automatic cleaning device - Google Patents
Collector ring of generator and dust gathering arrester automatic cleaning device Download PDFInfo
- Publication number
- CN208890580U CN208890580U CN201821986531.2U CN201821986531U CN208890580U CN 208890580 U CN208890580 U CN 208890580U CN 201821986531 U CN201821986531 U CN 201821986531U CN 208890580 U CN208890580 U CN 208890580U
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- gathering arrester
- dust
- collector ring
- dust gathering
- suction inlet
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Abstract
The utility model discloses collector ring of generator and dust gathering arrester automatic cleaning devices, and opening is provided in dust gathering arrester, and the suction inlet connection with cleaner head is connected to suction inlet with dust gathering arrester inner cavity, dust collection pipeline and carbon dust collecting processing unit are connected with behind cleaner head；The cleaner head activity is fixed on fixed bracket, is equipped with movable brush member in cleaner head front end or brush member is equipped in suction inlet, and the bristle of brush member can generate the effect that brush is swept.The utility model automatic cleaning device, brush member is mounted on suction inlet front end, or it is equipped in suction inlet, brush member can clean collector ring or dust gathering arrester, hairbrush brushes down the carbon dust on collector ring or dust gathering arrester, and suction inlet of the carbon dust together with air through carbon dust collecting processing unit is sucked out, into the processing of carbon dust collecting processing unit, secondary pollution is avoided, is cleaned convenient and efficient；Easy to use and flexible saves the plenty of time, shortens the time of the maintenance down of generator.
Description
Technical field
The utility model relates to a kind of clearing apparatus of the removal carbon dust of generator, and in particular to a kind of collector ring of generator
And dust gathering arrester automatic cleaning device.
Background technique
Generator, especially hydrogenerator, carbon brush are arranged on brush carrier, and the front end of carbon brush is contacted with collector ring,
Effect is by power supply (the usually direct current of generator externalExciting current), by slip ringCollector ring, rotor is provided
Winding on (excitation winding), since collector ring is in high speed rotary motion, and carbon brush configuration belongs to stationary parts, the front end of carbon brush
It is worn always, carbon brush abrasion will form a large amount of tiny, dust shape carbon dusts, and carbon dust spreads in the carbon brush chamber of generator
It is interior, and rotated under the drive of air-flow, if not being dusted processing to these dust, hair will necessarily be rotated into unit
The inside of motor, further polluting stator winding and excitation winding etc. can also make when serious to influence the safe operation of unit
At failures such as coil shorts；It if carbon dust is attached to current collection ring surface, can also cause carbon brush to contact with collector ring bad, cause to beat
Phenomena such as fiery.
To avoid the harm generated by carbon dust dust, dust gathering arrester is installed on brush holder, limitation carbon dust is flown upward everywhere, and is installed
Carbon powder collecting device is collected, handles.
But collector ring of generator is assembled by many components, is inevitably just had many dead angles and is easy
Carbon dust is accumulated, the insulation of generator is influenced, causes security risk.And the adhesive force of carbon dust is stronger, is attached to collector ring sum aggregate
Behind dust hood surface, it is difficult to be siphoned away by carbon powder collecting device.
And carbon dust is attached on dust gathering arrester and observation window, influences sight, lead to not it is clear and intuitive see carbon brush with
The working condition of collector ring.Space between dust gathering arrester and collector ring is smaller, and the carbon dust adhered on cleaning dust gathering arrester is extremely difficult,
Entire brush holder must be taken out, could be cleared up, seriously affect production.
So generator must just stop the carbon dust cleared up and accumulated on collector ring after generator runs a period of time,
And the carbon dust on this dead angle is difficult to remove, and requires a great deal of time and energy, seriously affects production.
Summary of the invention
In view of the above shortcomings of the prior art, the technical problem to be solved by the utility model is to removing how to be facilitated to collect
Carbon dust that is accumulating on the components such as electric ring or being attached to collector ring and dust gathering arrester surface provides a kind of collector ring of generator and dust
Cover automatic cleaning device；The adverse effect run to generator is accumulated so that carbon dust can be eliminated, ensures engine health operation.
In order to solve the above-mentioned technical problem, the utility model uses a kind of the following technical solution: collector ring of generator
And dust gathering arrester automatic cleaning device, including engine block, collector ring, conducting ring and dust are provided on engine block
Cover；It is characterized in that, being provided with opening in dust gathering arrester, the suction inlet connection with cleaner head makes suction inlet and dust gathering arrester inner cavity
It is connected to, is connected with dust collection pipeline behind cleaner head, connect carbon dust collecting processing unit through dust collection pipeline；The cleaner head activity
Or be fixed on fixed bracket, movable brush member is equipped in cleaner head front end or brush member cooperation is set
It sets in suction inlet, the bristle of brush member can generate the effect that brush is swept.
Further feature is that the bristle of the brush member is arranged on bristle fixed frame or bristle holder plate.
The fixed bracket is turnably, to be conveniently adjusted the position of cleaner head.
The fixed bracket is connected in fixing seat, and fixing seat is arranged on engine block.
The suction inlet be it is horn-like, front end is big, and rear end is small.
Compared with prior art, the collector ring of generator of the utility model and dust gathering arrester automatic cleaning device have as follows
Advantage:
1, brush member is mounted on suction inlet front end or brush member is equipped in suction inlet, brush member energy
Cleaning collector ring, perhaps dust gathering arrester hairbrush brushes down the carbon dust on collector ring or dust gathering arrester, while starting the carbon dust of cooperation
Collection and treatment device, suction inlet of the carbon dust together with air through carbon dust collecting processing unit are sucked out, and fill into carbon dust collecting processing
Processing is set, secondary pollution is avoided, conveniently cleans collector ring or dust gathering arrester；For the accumulation of some dead zones
Carbon dust can remove suction inlet, sweep absorption carbon dust with portable mode brush.
2, whole device is small in size, is convenient for carrying.
3, easy to use and flexible can fix use, portable can also use.
4, it is quick to remove carbon dust, saves the plenty of time, shortens the time of the maintenance down of generator.
Detailed description of the invention
Fig. 1 is the first using state structure diagram of the utility model；
Fig. 2 be Fig. 1 along A-A to cross-sectional view；
Fig. 3 is second of use state structure chart of the utility model；
Fig. 4 be Fig. 3 along B-B to cross-sectional view.
In figure: 1-collector ring, 2-conducting rings, 3-dust gathering arresters, 4-fixed brackets, 5-fixing seats, 6-brush members,
7-cleaner heads, 8-suction inlets, 9-dust collection pipelines, 10-carbon dust collecting processing units.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in Figure 1, present embodiments providing a kind of collector ring of generator and dust gathering arrester automatic cleaning device, including power generation
Machine ontology is provided with collector ring 1, conducting ring 2 and dust gathering arrester 3, cover of the dust gathering arrester 3 as relative closure on engine block
Son, by collector ring of generator and carbon brush contact site relative closure, to limit carbon dust in the enclosure space, and convenient for suction
The air of carbonaceous powder carries out carbon dust collecting and processing；Opening is provided in dust gathering arrester 3,8 connection of suction inlet with cleaner head 7,
It is connected to suction inlet 8 with 3 inner cavity of dust gathering arrester, dust collection pipeline 9 is connected with behind cleaner head 7, connect carbon dust collecting through dust collection pipeline 9
Processing unit 10.The carbon dust collecting processing unit 10 is used as the prior art, is not described further herein.
The 7 activity setting of cleaner head is fixed on fixed bracket 4, and fixed bracket 4 is connected to fixing seat 5
On, fixing seat 5 is arranged on engine block, is securely arranged.Fixed bracket 4 is turnably, to be conveniently adjusted the position of cleaner head 7
It sets, dust suction is facilitated to handle.
The suction inlet 8 be it is horn-like, front end is big, and rear end is small, is equipped with movable hairbrush group in 7 front end of cleaner head
Part 6 or brush member 6 are equipped in suction inlet 8, and brush member 6 is that bristle setting is solid in bristle fixed frame or bristle
It being formed on fixed board, the bristle of brush member 6 can generate the effect that brush is swept, the carbon dust on collector ring or dust gathering arrester brushed down,
It cleans out.6 activity setting of brush member, is easily installed, removes or adjusts position.
When cleaning collector ring 1, brush member 6 is mounted on 8 front end of suction inlet, and cleaner head 7 is fixed on conduction by fixed bracket 4
On ring, 7 rear end of cleaner head is connect with carbon dust collecting processing unit 10, and the bristle of brush member 6 is contacted with collector ring；Generator is empty
When turning, bristle brushes down the carbon dust on collector ring 1, is sucked out by the suction inlet 8 of cleaner head 7 and enters carbon dust through dust collection pipeline 9
Collection and treatment device 10 is collected, is handled, and is avoided secondary pollution, is conveniently cleaned collector ring, for some dead angle heaps
Long-pending carbon dust can remove cleaner head, sweep absorption carbon dust with portable mode brush.
When cleaning dust gathering arrester, brush member 6 is mounted on collector ring, and bristle is contacted with dust cover inner surface, fixed bracket 4
Cleaner head 7 is fixed on conducting ring, 7 rear end of cleaner head is connect with carbon dust collecting processing unit 10, when generator dallies, bristle
The carbon dust adhered on dust gathering arrester is brushed down, is gone out by suction inlet, dust gathering arrester is conveniently cleaned.
In cleaning process, starts carbon dust collecting processing unit 10 in time and run, it is more preferable to clean effect.
Finally, it should be noted that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application technology
Scheme, although applicant is described in detail the utility model referring to preferred embodiment, those skilled in the art
Should be appreciated that those, the technical solution of the present invention is modified or equivalently replaced, without departing from the technical program
Objective and range should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of collector ring of generator and dust gathering arrester automatic cleaning device, including engine block, are arranged on engine block
There are collector ring (1), conducting ring (2) and dust gathering arrester (3)；It is characterized in that, opening is provided in dust gathering arrester (3), with cleaner head
(7) suction inlet (8) connection, is connected to suction inlet (8) with dust gathering arrester (3) inner cavity, and cleaner head (7) is connected with dust collection pipeline below
(9), carbon dust collecting processing unit (10) are connected through dust collection pipeline (9)；Cleaner head (7) activity is fixed at fixation
On bracket (4), movable brush member (6) is equipped in cleaner head (7) front end or brush member (6) is equipped with
In suction inlet (8), the bristle of brush member (6) can generate the effect that brush is swept.
2. collector ring of generator according to claim 1 and dust gathering arrester automatic cleaning device, which is characterized in that the hairbrush
The bristle of component (6) is arranged on bristle fixed frame or bristle holder plate.
3. collector ring of generator according to claim 1 or 2 and dust gathering arrester automatic cleaning device, which is characterized in that described
Fixed bracket (4) are turnably, to be conveniently adjusted the position of cleaner head (7).
4. collector ring of generator according to claim 3 and dust gathering arrester automatic cleaning device, which is characterized in that the fixation
Bracket (4) is connected on fixing seat (5), and fixing seat (5) is arranged on engine block.
5. collector ring of generator according to claim 1 or 2 and dust gathering arrester automatic cleaning device, which is characterized in that described
Suction inlet (8) be it is horn-like, front end is big, and rear end is small.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821986531.2U CN208890580U (en) | 2018-11-29 | 2018-11-29 | Collector ring of generator and dust gathering arrester automatic cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821986531.2U CN208890580U (en) | 2018-11-29 | 2018-11-29 | Collector ring of generator and dust gathering arrester automatic cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208890580U true CN208890580U (en) | 2019-05-21 |
Family
ID=66518719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821986531.2U Active CN208890580U (en) | 2018-11-29 | 2018-11-29 | Collector ring of generator and dust gathering arrester automatic cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208890580U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111914207A (en) * | 2020-05-26 | 2020-11-10 | 南方电网调峰调频发电有限公司 | Carbon brush slip ring cleaning method based on unit running state |
| CN113426778A (en) * | 2021-06-17 | 2021-09-24 | 中广核研究院有限公司 | Pipeline inner wall cleaning device |
| CN113922600A (en) * | 2021-10-08 | 2022-01-11 | 沧州华海风电设备科技技术开发有限公司 | Online school ring collection dirt collecting electricity collection system |
-
2018
- 2018-11-29 CN CN201821986531.2U patent/CN208890580U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111914207A (en) * | 2020-05-26 | 2020-11-10 | 南方电网调峰调频发电有限公司 | Carbon brush slip ring cleaning method based on unit running state |
| CN111914207B (en) * | 2020-05-26 | 2023-10-20 | 南方电网调峰调频发电有限公司 | Carbon brush slip ring cleaning method based on unit running state |
| CN113426778A (en) * | 2021-06-17 | 2021-09-24 | 中广核研究院有限公司 | Pipeline inner wall cleaning device |
| CN113922600A (en) * | 2021-10-08 | 2022-01-11 | 沧州华海风电设备科技技术开发有限公司 | Online school ring collection dirt collecting electricity collection system |
| CN113922600B (en) * | 2021-10-08 | 2023-09-26 | 沧州华海风电设备科技技术开发有限公司 | Online school ring collection dirt current collection system |
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