CN221208463U - Ash bucket observation device of electric dust removing equipment - Google Patents
Ash bucket observation device of electric dust removing equipment Download PDFInfo
- Publication number
- CN221208463U CN221208463U CN202322785866.5U CN202322785866U CN221208463U CN 221208463 U CN221208463 U CN 221208463U CN 202322785866 U CN202322785866 U CN 202322785866U CN 221208463 U CN221208463 U CN 221208463U
- Authority
- CN
- China
- Prior art keywords
- ash bucket
- ash
- scraping
- electric dust
- observation
- 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.)
- Active
Links
- 239000000428 dust Substances 0.000 title claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000007790 scraping Methods 0.000 claims description 40
- 230000007246 mechanism Effects 0.000 claims description 20
- 239000005341 toughened glass Substances 0.000 claims description 3
- 238000001556 precipitation Methods 0.000 claims 1
- 238000009825 accumulation Methods 0.000 abstract description 9
- 239000003245 coal Substances 0.000 description 5
- 238000007689 inspection Methods 0.000 description 4
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Gasification And Melting Of Waste (AREA)
Abstract
The utility model discloses an ash bucket observation device of electric dust removing equipment, which comprises a transparent observation plate, a sealing piece and a fixing piece; the transparent observation plate is attached to the ash bucket; the ash bucket is provided with an observation window corresponding to the transparent observation plate; the sealing piece is arranged around the observation window and is arranged between the side wall of the ash bucket and the transparent observation plate; the fixing piece is used for fixing the transparent observation plate on the side wall of the ash bucket. The ash bucket observation device can directly observe the ash accumulation condition in the ash bucket on the premise of not stopping the machine so as to discover the existing potential safety hazard in time and take relevant measures, thereby avoiding accidents.
Description
Technical Field
The utility model relates to electric dust removing equipment, in particular to an ash bucket observation device of the electric dust removing equipment.
Background
The dust hopper of the dust remover falls down for the following reasons:
Firstly, the ash bucket has more ash volume, and the reason for the excessive load is the direct reason for the collapse accident of the ash bucket;
Secondly, due to the annual operation of the unit, the indirect reason for collapse of the ash bucket can not be found in time after the ash deposition in the ash bucket is caused by the reasons of unsmooth ash delivery and the like after the performance of related equipment is reduced;
Thirdly, because the ash index of the designed coal type of the electric dust removal and the ash index of the actually used coal type have larger deviation, under the guidance of 'optimizing design', the design indexes of the design units on the foundation structures such as the ash removal system and the like and related equipment are calculated on the premise of using the designed coal type with low ash content and high heat generation. However, the existing coal market does not allow practical operation, and after the ash content of the special coal is increased, the practical load of equipment and a foundation is greatly increased, so that the possibility of dust accumulation of electric dust removal is increased, and the uncertainty of structural safety is increased.
The reasons for the accidents are all the reasons that the excessive dust accumulation in the ash hopper is caused finally, and the reasons are the direct reasons for the accidents. The ash bucket of the existing electric dust removing equipment is not provided with a special observation mechanism, so that the ash deposition condition in the ash bucket is difficult to observe in real time, and the occurrence of accidents cannot be effectively avoided.
Disclosure of utility model
The utility model aims to overcome the problems, and provides an ash bucket observation device of electric dust removal equipment, which can directly observe the ash accumulation condition in an ash bucket on the premise of not stopping the machine so as to discover potential safety hazards in time and take relevant measures, thereby avoiding accidents.
The aim of the utility model is achieved by the following technical scheme:
An ash bucket observation device of electric dust removing equipment comprises a transparent observation plate, a sealing piece and a fixing piece;
the transparent observation plate is attached to the ash bucket; the ash bucket is provided with an observation window corresponding to the transparent observation plate;
The seal is disposed around the viewing window and is interposed between the side wall of the hopper and the transparent viewing plate,
The fixing piece is used for fixing the transparent observation plate on the side wall of the ash bucket.
The ash bucket observation device of the electric dust removing equipment has the following working principle:
When the electric dust removing device works, ash inside the ash bucket can be timely conveyed to the ash warehouse during normal operation of the electric dust removing device, equipment inspection staff can observe the inside of the ash bucket through the observation window, and at the moment, only a small amount of residual ash exists inside the ash bucket under normal conditions. If the electric dust removing equipment fails or the upstream equipment leaks water and the like to cause a large amount of ash agglomeration, after the problems of unsmooth ash conveying and the like occur, the ash amount in the ash bucket can be gradually increased and even exceeds the height of the observation hole, and an inspection worker can timely find the ash accumulation phenomenon of the ash bucket through the observation window, inform the operator to adjust the operation parameters such as ash conveying time and the like and arrange the equipment maintenance personnel to immediately carry out emergency repair treatment, so that the serious equipment accident of electric dust removing collapse caused by overload of the bearing of the ash bucket after long-time ash accumulation is avoided.
According to a preferred scheme of the utility model, the transparent observation plate is high-temperature resistant toughened glass and can resist high temperature of 100-300 ℃.
In a preferred embodiment of the present utility model, the sealing member is a high-temperature-resistant rubber sealing ring. The sealing performance of the ash bucket during operation is ensured, and the integral structure can intuitively observe the actual change condition of the medium in the operation process inside the equipment with the high-temperature medium closed container.
In a preferred embodiment of the utility model, the fastening element is a flange which is fastened to the ash bucket by means of bolts.
The utility model also comprises an ash scraping mechanism, wherein the ash scraping mechanism comprises a scraping strip and an ash scraping driving mechanism; the scraping strip is arranged in the ash bucket and is attached to the transparent observation plate; the driving end of the ash scraping driving mechanism is connected with the scraping strip. Through the structure, when the transparent observation plate is shielded by dust, the dust can be scraped by the scraping bar through the scraping driving mechanism, so that a worker can see the condition in the dust hopper clearly.
Further, the ash scraping driving mechanism comprises an ash scraping driving motor, and the ash scraping driving motor is connected with the scraping strip through a speed reducing structure.
Further, the ash scraping mechanism comprises a control box, and the control box is electrically connected with the ash scraping driving motor.
Further, the observation window, the transparent observation plate and the fixing piece are all fan-shaped structures.
Compared with the prior art, the utility model has the following beneficial effects:
According to the ash bucket observation device, the observation window is formed in the ash bucket, the transparent observation plate is arranged on the ash bucket, and the sealing state is kept, so that the ash accumulation condition in the ash bucket can be directly observed on the premise of no shutdown, potential safety hazards can be found in time, and related measures can be taken, so that accidents are avoided.
Drawings
Fig. 1 is a schematic view of the ash bucket observation device of the electric dust removing apparatus of the present utility model.
Detailed Description
In order that those skilled in the art will well understand the technical solutions of the present utility model, the following describes the present utility model further with reference to examples and drawings, but the embodiments of the present utility model are not limited thereto.
Referring to fig. 1, the ash bucket observation device of the electric dust removing apparatus of the present embodiment includes a transparent observation plate 1, a sealing member (not shown in the figure), and a fixing member 2; the transparent observation plate 1 is attached to the ash bucket 3; the ash bucket 3 is provided with an observation window corresponding to the transparent observation plate 1; wherein, the transparent observation plate 1 is high temperature resistant toughened glass, and can resist high temperature of 100 ℃ to 300 ℃.
Referring to fig. 1, the seal is arranged around the viewing window and is padded between the side wall of the hopper 3 and the transparent viewing plate 1, wherein the seal is a high temperature resistant rubber seal. The sealing performance of the ash bucket 3 during operation is ensured, and the integral structure can intuitively observe the actual change condition of the medium in the operation process inside the equipment with the high-temperature medium closed container.
Referring to fig. 1, the fixing member 2 fixes the transparent viewing plate 1 to a sidewall of the hopper 3, wherein the fixing member 2 is a flange plate fixed to the hopper 3 by bolts.
Referring to fig. 1, the ash bucket observation device of the present embodiment further includes an ash scraping mechanism including an ash scraping bar 4 and an ash scraping driving mechanism; the scraping strip 4 is arranged in the ash bucket 3 and is attached to the transparent observation plate 1; the driving end of the ash scraping driving mechanism is connected with the scraping strip 4. Through the above structure, when the transparent observation plate 1 is shielded by dust, the scraping bar 4 can be driven by the scraping driving mechanism to scrape the dust, so that a worker can see the condition in the dust removing hopper 3.
Further, the ash scraping driving mechanism comprises an ash scraping driving motor 5, and the ash scraping driving motor 5 is connected with the scraping strip 4 through a speed reducing structure.
Further, the ash scraping mechanism comprises a control box 6, and the control box 6 is electrically connected with the ash scraping driving motor 5. Specifically, the control box 6 may directly adopt an existing structure.
Further, the observation window, the transparent observation plate 1 and the fixing piece 2 are all fan-shaped structures.
Referring to fig. 1, the ash bucket observation device of the electric dust removing apparatus of the present embodiment has the following working principle:
When the electric dust removing device works, ash inside the ash bucket 3 can be timely conveyed to an ash warehouse during normal operation of the electric dust removing device, equipment inspection staff can observe the inside of the ash bucket 3 through the observation window, and at the moment, only a small amount of residual ash exists inside the ash bucket 3 under normal conditions. If the electric dust removing equipment fails or the upstream equipment leaks water and the like to cause a large amount of ash agglomeration, after the problems of unsmooth ash conveying and the like occur, the ash amount in the ash bucket 3 can be gradually increased and even exceeds the height of the observation hole, and an inspection worker can timely find the ash accumulation phenomenon of the ash bucket 3 through the observation window, inform the operator to adjust the operation parameters such as ash conveying time and the like and arrange equipment maintenance workers to immediately carry out emergency repair treatment, so that the serious equipment accident of electric dust removing collapse caused by overload of the ash bucket 3 after long-time ash accumulation is avoided.
The foregoing is illustrative of the present utility model, and is not to be construed as limiting thereof, but rather as various changes, modifications, substitutions, combinations, and simplifications which may be made without departing from the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (8)
1. The ash bucket observation device of the electric dust removing equipment is characterized by comprising a transparent observation plate, a sealing piece and a fixing piece;
the transparent observation plate is attached to the ash bucket; the ash bucket is provided with an observation window corresponding to the transparent observation plate;
The sealing piece is arranged around the observation window and is arranged between the side wall of the ash bucket and the transparent observation plate;
the fixing piece is used for fixing the transparent observation plate on the side wall of the ash bucket.
2. The ash bucket viewing device of an electric dust removal apparatus of claim 1, wherein the transparent viewing plate is a high temperature resistant tempered glass.
3. The ash bucket observation device of an electric dust collection apparatus according to claim 1, wherein the seal is a high temperature resistant rubber seal ring.
4. The ash bucket observation device of an electric dust removing apparatus according to claim 1, wherein the fixing member is a flange plate fixed to the ash bucket by bolts.
5. The ash bucket observation device of an electric dust collection apparatus according to claim 1, further comprising an ash scraping mechanism including a scraping bar and an ash scraping driving mechanism; the scraping strip is arranged in the ash bucket and is attached to the transparent observation plate; the driving end of the ash scraping driving mechanism is connected with the scraping strip.
6. The ash bucket observation device of an electric dust collector apparatus of claim 5 wherein the ash scraping drive mechanism comprises an ash scraping drive motor connected to the scraping strip via a reduction mechanism.
7. The ash bucket viewing apparatus of an electric dust collection device of claim 6, wherein the ash scraping mechanism comprises a control box electrically connected to the ash scraping drive motor.
8. The ash bucket viewing device of an electric precipitation device according to claim 5, wherein the viewing window, the transparent viewing plate and the fixing member are all of a fan-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322785866.5U CN221208463U (en) | 2023-10-17 | 2023-10-17 | Ash bucket observation device of electric dust removing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322785866.5U CN221208463U (en) | 2023-10-17 | 2023-10-17 | Ash bucket observation device of electric dust removing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221208463U true CN221208463U (en) | 2024-06-25 |
Family
ID=91565826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322785866.5U Active CN221208463U (en) | 2023-10-17 | 2023-10-17 | Ash bucket observation device of electric dust removing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221208463U (en) |
-
2023
- 2023-10-17 CN CN202322785866.5U patent/CN221208463U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208683586U (en) | Coal bunker total management system | |
| CN201889225U (en) | Environment-friendly discharge and hermetical collection device for stone coal | |
| CN221208463U (en) | Ash bucket observation device of electric dust removing equipment | |
| CN111962597A (en) | Desilting device based on triangular wheel sliding block link mechanism drives desilting knife to rise and fall | |
| CN104696169B (en) | A kind of Fan Equipment that can recognize blade surface failure | |
| CN201128618Y (en) | Lever type mining chain fracture detecting and protecting equipment for scraper conveyor | |
| CN218974364U (en) | On-line monitoring and early warning system for lubricating oil of ship main engine | |
| CN106221710B (en) | Safety interlocking control system for coal charging and dust removing system | |
| CN209939927U (en) | Bucket wheel reduction box protection system | |
| CN114273063A (en) | Intelligent large coal intelligent identification and crushing device for intelligent large mining height working face | |
| CN221254662U (en) | Zinc scum ash frying machine | |
| CN220063190U (en) | Temperature alarm protection device for rotation and vibration parts of detection equipment | |
| CN219130218U (en) | Gas pipeline flow regulation and control device | |
| CN111756977A (en) | Outdoor monitoring equipment for dust raising area | |
| CN220258828U (en) | Online dredging device for electric dust removal ash bin | |
| CN219555060U (en) | Centralized control operation monitoring device for power plant | |
| CN216114107U (en) | Slag removing device for observation window of cold ash bucket | |
| CN209177617U (en) | A kind of dust guard | |
| CN212403947U (en) | Glass fiber drawing splitter | |
| CN217675148U (en) | Rubber belt tearing protection device for coal mine rubber belt conveyor | |
| CN204713786U (en) | A kind of scraper anti-drop device rotating cleaner | |
| CN221624804U (en) | Large-block ore height limiting device in belt transportation | |
| CN218952115U (en) | Arrangement structure of hydraulic hoist of pumped storage power station | |
| CN212651988U (en) | Device for online processing short circuit of electric dust removal electric field without stopping | |
| CN216585259U (en) | Blocking prevention device for tool trolley of aluminum electrolysis multifunctional unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |