CN205299555U - Magnetic rotating formula sound wave ash remover - Google Patents
Magnetic rotating formula sound wave ash remover Download PDFInfo
- Publication number
- CN205299555U CN205299555U CN201620018391.4U CN201620018391U CN205299555U CN 205299555 U CN205299555 U CN 205299555U CN 201620018391 U CN201620018391 U CN 201620018391U CN 205299555 U CN205299555 U CN 205299555U
- Authority
- CN
- China
- Prior art keywords
- casing
- sound wave
- wave ash
- ash remover
- hole
- 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
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model relates to a magnetic rotating formula sound wave ash remover, including casing, horn structure, gas holder, reducing union and sound generating mechanism, the inside hollow structure that is of casing, its upper portion is equipped with intercommunication casing both sides and inside through -hole, the horn structure other end and through -hole one end align and fixed mounting in casing one side, gas holder one side is equipped with the air inlet, and the opposite side is equipped with the gas vent, port of reducing union is to another port diameter increasing, and the less one end of reducing union's diameter and the through -hole other end align fixed mounting at the casing opposite side, the gas vent of the great one end of its diameter and gas holder align and fixed mounting on the gas holder, sound generating mechanism installs in the casing. The utility model discloses simple structure, spare part is less, small light in weight, to assembly and installation require lowerly, needn't build the support frame during on -the -spot installation, can adapt to the expansion deformation of boiler well, fundamentally eliminates the harm that expansion deformation did all can and causes for equipment, can effectively reduce operational failure.
Description
Technical field
This utility model relates to a kind of magnetic vortex type sound wave ash remover, produces high-decibel sound in particular by compression air as source of the gas and the dust stratification on boiler heat exchange face produces the efficient soot blower of scavenging action.
Background technology
Siren formula sound wave ash remover is relatively common in the application removing collecting ash, power section and the generating portion of current siren formula sound wave ash remover are separate type, motor is connected by shaft coupling with acoustical generator, device structure is complicated, part is more, weight of equipment and volume are all relatively big, have higher requirement for assembling and installation. During in-site installation, palpus setting support, causes deformation of timbering after boiler heating, and the power of being deformed affects soot blower and runs. Therefore, after equipment investment runs, Frequent Troubles.
Utility model content
Problem to be solved in the utility model is to provide a kind of magnetic vortex type sound wave ash remover, and power section and the acoustical generator part of soot blower are united two into one by this structure, structure become as a whole. This kind of design simple in construction, parts are less, small in volume, relatively low for assembling and the requirement installed, bracing frame need not be built during in-site installation, the dilatancy of boiler can be well adapted for, it is inherently eliminated the infringement that dilatancy power causes to equipment, is effectively reduced operation troubles.
The technical scheme that this utility model solves above-mentioned technical problem is as follows: a kind of magnetic vortex type sound wave ash remover, including casing, horn structure, air accumulator, reducing joint and sound-producing device,
Described casing internal is hollow structure, and its top is communicated with described casing both sides and internal through hole;
One end that described horn structure is relatively large in diameter is sound horn end, and the other end aligns with described through hole one end and is fixedly mounted on described casing side;
Described air accumulator side is provided with air inlet, and opposite side is provided with air vent;
Described reducing joint is the tubular structure of inner hollow, and one port of described tubular structure is to another port increasing diameter, aligns with the described through hole other end and be fixedly mounted on described casing opposite side in one end that the diameter of described reducing joint is less; Align with the air vent of described air accumulator and be fixedly mounted on described air accumulator in one end being relatively large in diameter of described reducing joint;
Described sound-producing device is arranged in described casing.
The beneficial effects of the utility model are: this utility model simple in construction, parts are less, small in volume, relatively low for assembling and the requirement installed, bracing frame need not be built during in-site installation, the dilatancy of boiler can be well adapted for, be inherently eliminated the infringement that dilatancy power causes to equipment, be effectively reduced operation troubles.
On the basis of technique scheme, this utility model can also do following improvement:
Further, described sound-producing device includes rotating disk, rotating shaft, bearing, bearing (ball) cover, magnet exciting coil and pottery separator,
Described rotating shaft it is fixed with in the middle of described rotating disk, described rotating shaft two ends are chimeric with described casing inner wall and protruding respectively, described rotating shaft two ends are rotationally connected respectively through described bearing and described casing outer wall, described bearing end cover is provided with described bearing (ball) cover, and described bearing (ball) cover is fixing with described casing to be connected; Described magnet exciting coil is embedded on the inwall of the described casing of described rotating shaft both sides, and described pottery separator is set in described rotating shaft, and inwardly compresses the described magnet exciting coil of sealing, simultaneously with described casing inner wall tabling.
Further, it is provided with sealing ring between described rotating shaft and described casing.
Sealing ring can effectively prevent gas from leaking to adopt above-mentioned further technical scheme to provide the benefit that, it is ensured that sounding intracavity stable gas pressure, is conducive to improving acoustic pressure rank.
Further, described casing inner wall and described pottery separator surround sounding chamber, and described rotating disk is rotatable under described magnet exciting coil the action of a magnetic field.
Adopt above-mentioned further technical scheme to provide the benefit that and utilize rotating disk cutting steam sounding, by regulating rotary speed and then modulating the high-power sound wave of variable ratio frequency changer.
Further, described rotating disk is all provided with several vocal holes.
Adopt above-mentioned further technical scheme to provide the benefit that reduction rotary speed, reduce plant equipment heating, be more beneficial for maintaining stabilization of equipment performance.
Further, described rotating disk is embedded with aluminum strip grid.
Aluminum strip grid makes rotating disk autorotation under electromagnetic force to adopt above-mentioned further technical scheme to provide the benefit that, device height integration, omits motor and drive mechanism, reduces weight of equipment.
Further, the centerline collineation of described horn structure, described reducing joint and described vocal hole.
The centerline collineation of described horn structure, described reducing joint and described vocal hole can ensure steady air current unobstructed to adopt above-mentioned further technical scheme to provide the benefit that, reduces air current flow resistance, improves gas sound conversion efficiency.
Further, in described horn structure, described reducing joint and described casing, through hole three's inwall surrounds smooth gas sound passage.
This smooth gas sound passage can reduce compression air flow resistance to adopt above-mentioned further technical scheme to provide the benefit that, improves the gas sound conversion efficiency of sonic generator, improves sound pressure level thus improving the soot blowing effect of sound wave ash remover.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In accompanying drawing, the list of parts representated by each label is as follows:
1, sound horn end, 2, loudspeaker, 3, sound-producing device, 3-1, rotating shaft, 3-2, rotating disk, 3-2-1, generation hole, 3-3, bearing (ball) cover, 3-4, bearing, 3-5, pottery separator, 3-6, magnet exciting coil, 4, sealing ring, 5, casing, 5-1, through hole, 6, reducing joint, 7, air accumulator, 7-1, air inlet, 7-2, air vent.
Detailed description of the invention
Below in conjunction with accompanying drawing, principle of the present utility model and feature being described, example is served only for explaining this utility model, is not intended to limit scope of the present utility model.
As it is shown in figure 1, a kind of magnetic vortex type sound wave ash remover, including casing 5, horn structure 2, air accumulator 7, reducing joint 6 and sound-producing device 3,
Described casing 5 is internal is hollow structure, and its top is communicated with described casing 5 both sides and internal through hole 5-1;
One end that described horn structure 2 is relatively large in diameter is sound horn end 1, and the other end aligns with described through hole 5-1 one end and is fixedly mounted on described casing 5 side;
Described air accumulator 7 side is provided with air inlet 7-1, and opposite side is provided with air vent 7-2;
Described reducing joint 6 is the tubular structure of inner hollow, and one port of described tubular structure is to another port increasing diameter, aligns with the described through hole 5-1 other end and be fixedly mounted on described casing 5 opposite side in one end that the diameter of described reducing joint 6 is less; Align with the air vent 7-2 of described air accumulator 7 and be fixedly mounted on described air accumulator 7 in one end being relatively large in diameter of described reducing joint 6;
Described sound-producing device 3 is arranged in described casing 5.
Described sound-producing device 3 includes rotating disk 3-2, rotating shaft 3-1, bearing 3-4, bearing (ball) cover 3-3, magnet exciting coil 3-6 and pottery separator 3-5,
Described rotating shaft 3-1 it is fixed with in the middle of described rotating disk 3-2, described rotating shaft 3-1 two ends are chimeric and protruding with described casing 5 inwall respectively, described rotating shaft 3-1 two ends are rotationally connected with described casing 5 outer wall respectively through described bearing 3-4, it is covered with outside described bearing 3-4 that described bearing (ball) cover 3-3, described bearing (ball) cover 3-3 are fixing with described casing 5 to be connected; Described magnet exciting coil 3-6 is embedded on the inwall of the described casing 5 of described rotating shaft 3-1 both sides, and described pottery separator 3-5 is set on described rotating shaft 3-1, and inwardly compresses the described magnet exciting coil 3-6 of sealing, simultaneously with described casing 5 inwall tabling.
It is provided with sealing ring 4 between described rotating shaft 3-1 and described casing 5.
Described casing 5 inwall and described pottery separator 3-5 surround sounding chamber, and described rotating disk 3-2 is rotatable under described magnet exciting coil 3-6 the action of a magnetic field.
Described rotating disk 3-2 is all provided with several vocal holes 3-2-1.
Described rotating disk 3-2 is embedded with aluminum strip grid.
The centerline collineation of described horn structure 2, described reducing joint 6 and described vocal hole 3-2-1.
In described horn structure 2, described reducing joint 6 and described casing 5, through hole 5-1 three's inwall surrounds smooth gas sound passage.
Operation principle of the present utility model and work process: during work, the compression air that pressure is 0.2-1.0MPa is sent to air accumulator 7 by air inlet 7-1 by air compressor machine, compression gas holds greatly entrance from reducing joint 6, spray from small end, due to rational inwall curved design, it is laminar condition from small end air-flow out; Meanwhile, rotating disk 3-2 quickly rotates under magnet exciting coil 3-6 effect, causes the air-flow of laminar condition by rotating disk 3-2 fly-cutting, and continuous flow becomes pulse pneumatic, forms sound, is released by sound horn end 1 after horn structure 2 amplifies.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (8)
1. a magnetic vortex type sound wave ash remover, it is characterised in that include casing (5), horn structure (2), air accumulator (7), reducing joint (6) and sound-producing device (3),
Described casing (5) is internal is hollow structure, and its top is communicated with described casing (5) both sides and internal through hole (5-1);
One end that described horn structure (2) is relatively large in diameter is sound horn end (1), and the other end aligns with described through hole (5-1) one end and is fixedly mounted on described casing (5) side;
Described air accumulator (7) side is provided with air inlet (7-1), and opposite side is provided with air vent (7-2);
The tubular structure that described reducing joint (6) is inner hollow, one port of described tubular structure is to another port increasing diameter, aligns with described through hole (5-1) other end and be fixedly mounted on described casing (5) opposite side in one end that the diameter of described reducing joint (6) is less; Align with the air vent of described air accumulator (7) (7-2) and be fixedly mounted on described air accumulator (7) in one end being relatively large in diameter of described reducing joint (6);
Described sound-producing device (3) is arranged in described casing (5).
2. a kind of magnetic vortex type sound wave ash remover according to claim 1, it is characterized in that, described sound-producing device (3) includes rotating disk (3-2), rotating shaft (3-1), bearing (3-4), bearing (ball) cover (3-3), magnet exciting coil (3-6) and pottery separator (3-5)
It is fixed with described rotating shaft (3-1) in the middle of described rotating disk (3-2), described rotating shaft (3-1) two ends are chimeric and protruding with described casing (5) inwall respectively, described rotating shaft (3-1) two ends are rotationally connected respectively through described bearing (3-4) and described casing (5) outer wall, being covered with described bearing (ball) cover (3-3) outside described bearing (3-4), described bearing (ball) cover (3-3) is fixing with described casing (5) to be connected; Described magnet exciting coil (3-6) is embedded on the inwall of described casing (5) of described rotating shaft (3-1) both sides, described pottery separator (3-5) is set in described rotating shaft (3-1), and inwardly compress the described magnet exciting coil of sealing (3-6), simultaneously with described casing (5) inwall tabling.
3. a kind of magnetic vortex type sound wave ash remover according to claim 2, it is characterised in that be provided with sealing ring (4) between described rotating shaft (3-1) and described casing (5).
4. a kind of magnetic vortex type sound wave ash remover according to claim 3, it is characterized in that, described casing (5) inwall and described pottery separator (3-5) surround sounding chamber, and described rotating disk (3-2) is rotatable under described magnet exciting coil (3-6) the action of a magnetic field.
5. a kind of magnetic vortex type sound wave ash remover according to claim 4, it is characterised in that be all provided with several vocal holes (3-2-1) on described rotating disk (3-2).
6. a kind of magnetic vortex type sound wave ash remover according to claim 5, it is characterised in that described rotating disk (3-2) is embedded with aluminum strip grid.
7. a kind of magnetic vortex type sound wave ash remover according to claim 6, it is characterised in that the centerline collineation of described horn structure (2), described reducing joint (6) and described vocal hole (3-2-1).
8. a kind of magnetic vortex type sound wave ash remover according to claim 7, it is characterized in that, upper through hole (5-1) the three's inwall of described horn structure (2), described reducing joint (6) and described casing (5) surrounds smooth gas sound passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620018391.4U CN205299555U (en) | 2016-01-08 | 2016-01-08 | Magnetic rotating formula sound wave ash remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620018391.4U CN205299555U (en) | 2016-01-08 | 2016-01-08 | Magnetic rotating formula sound wave ash remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205299555U true CN205299555U (en) | 2016-06-08 |
Family
ID=56484750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620018391.4U Expired - Fee Related CN205299555U (en) | 2016-01-08 | 2016-01-08 | Magnetic rotating formula sound wave ash remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205299555U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106026510A (en) * | 2016-07-25 | 2016-10-12 | 北京德融恒通环境科技有限公司 | High-power acoustic vibration generator |
| CN107062282A (en) * | 2017-05-03 | 2017-08-18 | 北京垣鸿锐科技有限公司 | Siren formula soot blower for boiler flue |
| CN115382857A (en) * | 2022-08-26 | 2022-11-25 | 北京航天迈未科技有限公司 | Ash removal device |
-
2016
- 2016-01-08 CN CN201620018391.4U patent/CN205299555U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106026510A (en) * | 2016-07-25 | 2016-10-12 | 北京德融恒通环境科技有限公司 | High-power acoustic vibration generator |
| CN106026510B (en) * | 2016-07-25 | 2019-07-05 | 北京德融恒通环境科技有限公司 | High-power sound vibration generator |
| CN107062282A (en) * | 2017-05-03 | 2017-08-18 | 北京垣鸿锐科技有限公司 | Siren formula soot blower for boiler flue |
| CN115382857A (en) * | 2022-08-26 | 2022-11-25 | 北京航天迈未科技有限公司 | Ash removal device |
| CN115382857B (en) * | 2022-08-26 | 2023-09-08 | 北京航天迈未科技有限公司 | Ash removal device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203743083U (en) | Fan silencer used for dust remover | |
| CN205299555U (en) | Magnetic rotating formula sound wave ash remover | |
| CN205349476U (en) | Diesel engine noise eliminator | |
| CN103850987A (en) | Fan muffler for dust remover | |
| CN210948843U (en) | Environment-friendly silencer | |
| CN219299408U (en) | Independent air duct diesel generator set | |
| CN208255811U (en) | A kind of date of external computer mute heat dissipation device | |
| CN104564326A (en) | Universal generating set | |
| CN213654991U (en) | Mute diesel generator set | |
| CN202118009U (en) | Axial flow fan system of air conditioner outdoor unit | |
| CN210460820U (en) | Exhaust silencer for pneumatic applicator motor | |
| CN216554056U (en) | Novel diesel generating set amortization device | |
| CN213419295U (en) | Air compressor air inlet mechanism for end socket production | |
| CN213484627U (en) | Soundproof box body structure of gasoline generator set | |
| CN211370547U (en) | Mounting structure of water-cooling sound box unit | |
| CN209414274U (en) | A kind of sound proof box for high pressure blower | |
| CN208045094U (en) | A kind of environmental protection noise reducing apparatus | |
| CN219865526U (en) | Structure of booster-type fan | |
| CN219388015U (en) | Noise reduction assembly for air duct of ultra-silent generator set | |
| CN207906165U (en) | A kind of quick release large fan denoising device | |
| CN206972342U (en) | A kind of nuclear power generating sets muffler | |
| CN205669813U (en) | All-bottom sound wave field is utilized to remove the acoustic wave ash ejector of collecting ash | |
| CN214196443U (en) | Noise reduction and noise reduction processing device for efficient diesel generating set | |
| CN205714870U (en) | A kind of special deafener of novel tunnel blower fan | |
| CN214333089U (en) | Box type condenser group capable of reducing noise |
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: 20160608 Termination date: 20220108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |