CN204853516U - Siren sound wave soot blower of bi -motor seat - Google Patents
Siren sound wave soot blower of bi -motor seat Download PDFInfo
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- CN204853516U CN204853516U CN201520481265.8U CN201520481265U CN204853516U CN 204853516 U CN204853516 U CN 204853516U CN 201520481265 U CN201520481265 U CN 201520481265U CN 204853516 U CN204853516 U CN 204853516U
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- motor
- air inlet
- siren
- gas outlet
- acoustic wave
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Abstract
The utility model discloses a siren sound wave soot blower of bi -motor seat, include: first megaphone, first extension pipe, it is connected with first megaphone, siren generating device, it includes rotary disk and first motor cabinet, and first motor cabinet includes gland and back seat, and the gland is fixed on the back seat, forms a cavity with the back seat, is provided with the gas outlet on the gland, and the air inlet is seted up to gas outlet and first extension union coupling on the back seat, and the air inlet is connected with compressed gas generating device, sets up in the cavity on the rotary disk, has seted up a plurality of through -holes on the rotary disk, the motor, it is fixed on first motor cabinet, and the axis of rotation of motor is connected with the rotary disk, the second motor cabinet is provided with the motor on it. The utility model discloses it is integrated to together with motor and siren generating device organic, not only reduced the part for originally, it is more compact to blow device design, has simplified the manufacturing process of siren formula soot blower moreover, and the fault rate that has reduceed the soot blower is high.
Description
Technical field
The utility model relates to a kind of siren acoustic wave ash ejector of bi-motor seat.
Background technology
In prior art, the common siren generating means of like product is that motor drives through the transmission of V belt the rotating disc supported through two bearing blocks, and rotating base is fixed on base again, and this structure member is many, and manufacture complicated, fault rate is high; Only have a loudspeaker, cleaning efficiency is low simultaneously.
Utility model content
The utility model has designed and developed a kind of siren acoustic wave ash ejector of bi-motor seat.
The technical scheme that the utility model provides is:
A siren acoustic wave ash ejector for bi-motor seat, comprising:
First loudspeaker;
First extension tube, its big opening end is connected with described first loudspeaker;
Siren generating means, it comprises rotating disc and the first motor cabinet, described first motor cabinet comprises gland and back seat, described gland is bolted on described back seat by multiple, a cavity is formed with described back seat, described gland is provided with gas outlet, described gas outlet is connected with the little head end of described first extension tube, described back seat offers air inlet, described air inlet is connected with compression gas generator, described rotating disc is arranged in described cavity, described rotating disc offers multiple through hole, wherein, described air inlet and described venthole are positioned at same level line,
Motor, it is fixed on described back seat, and the turning cylinder of described motor is connected with described rotating disc, drives described rotating disc to rotate, and is on the line of described air admission hole and described gas outlet to make any through hole interval scheduled time; And
Second motor cabinet, is provided with motor.
Preferably, in the siren acoustic wave ash ejector of described bi-motor seat, also comprise: the second loudspeaker and the second extension tube;
Described gland is provided with the first air inlet and the second air inlet, described back seat is provided with the first gas outlet and the second gas outlet, described first air inlet and described first gas outlet are positioned on same level line, described second air inlet and described second gas outlet are positioned on same level line, and described first and second air inlets are all connected with gas compressing apparatus;
The little head end of described first extension tube is connected with described first gas outlet;
Described second loudspeaker is connected with the stub end of described second extension tube, and the little head end of described second extension tube is connected with described second gas outlet.
Preferably, in the siren acoustic wave ash ejector of described bi-motor seat, between described first air inlet and compression gas generator, be provided with the first magnetic valve controlling described first air inlet and gas compressing apparatus break-make;
The second magnetic valve controlling described second air inlet and gas compressing apparatus break-make is provided with between described second air inlet and compression gas generator.
Preferably, in the siren acoustic wave ash ejector of described bi-motor seat, described first loudspeaker is connected by the first terminal pad with the stub end of described first extension tube.
Preferably, in the siren acoustic wave ash ejector of described bi-motor seat, described second loudspeaker is connected by the second terminal pad with the stub end of described second extension tube.
Preferably, in the siren acoustic wave ash ejector of described bi-motor seat, also comprise the first Sealed casing pipe, it is outside that described first Sealed casing pipe is set in described first loudspeaker, and wherein, described first micropkonic sound mouth is relative with the port of described first Sealed casing pipe.
Preferably, in the siren acoustic wave ash ejector of described bi-motor seat, also comprise the second Sealed casing pipe, it is outside that described second Sealed casing pipe is set in described second loudspeaker, and wherein, described second micropkonic sound mouth is relative with the port of described second Sealed casing pipe.
Preferably, in the siren acoustic wave ash ejector of described bi-motor seat, the rotating speed of described motor is 2800r/min.
Preferably, in the siren acoustic wave ash ejector of described bi-motor seat, described rotating disc offers six through holes.
Preferably, in the siren acoustic wave ash ejector of described bi-motor seat, the aperture of each through hole is 25mm.
For the defect that current siren formula soot blower exists, the utility model devises a kind of siren acoustic wave ash ejector of bi-motor seat.Motor and siren generating means are organically integrated together by the utility model, not only reduce parts, and this blowing apparatus is designed more compact, and simplify the manufacturing process of siren formula soot blower, the fault rate reducing soot blower is high.Meanwhile, this practicality is provided with two air inlets, two loudspeakers and two magnetic valves, achieves two-way soot blower and blows ash respectively, improve and blow grey efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of siren generating means described in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, can implements according to this with reference to description word to make those skilled in the art.
As shown in Fig. 1 ~ 2, the utility model provides a kind of siren acoustic wave ash ejector of bi-motor seat, comprising: the first loudspeaker 1, first extension tube 2, second loudspeaker 7, second extension tube 8, siren generating means 4, motor 5, second motor cabinet 11, first magnetic valve 6, second magnetic valve 10, first terminal pad 3, second terminal pad 9, first Sealed casing pipe 12 and the second Sealed casing pipe 13.
First loudspeaker 1, it is horn-like, and the sound mouth that the first loudspeaker 1 outer cover is provided with the first Sealed casing pipe 12, first loudspeaker 1 is relative with the port of the first Sealed casing pipe 12; First Sealed casing pipe 12 is fixed in furnace wall 14.First extension tube 2, it is the one body comprising a stub end and a little head end, and the big opening end of the first extension tube 2 is connected with the first loudspeaker 1 by the first terminal pad 3, wherein, first terminal pad 3 can be ring flange etc., and the first terminal pad 3 is positioned at the outside of the first Sealed casing pipe 12.
Second loudspeaker 7, it is horn-like, and the sound mouth that the second loudspeaker 7 outer cover is provided with the second Sealed casing pipe 13, second loudspeaker 7 is relative with the port of the second Sealed casing pipe 13, and the second Sealed casing pipe 13 is fixed in furnace wall 14.Second extension tube 8, it is the one body comprising a stub end and a little head end, and the stub end of the second extension tube 8 is connected with the second loudspeaker 7 by the second terminal pad 9, wherein, second terminal pad 9 can be ring flange etc., and the second terminal pad 9 is positioned at the outside of the second Sealed casing pipe 13;
Siren generating means 4, it comprises rotating disc 47 and the first motor cabinet, first motor cabinet comprises gland 41 and back seat 42, gland 41 is bolted on back seat 42 by multiple, gland 41 and back seat 42 form a cavity, gland 41 is provided with the first gas outlet 43 and the second gas outlet 44, back seat 42 is offered the first air inlet 46 and the second air inlet 45; First air inlet 46 and the first gas outlet 43 are positioned on same level line, second air inlet 45 and the second gas outlet 44 are positioned on same level line, first air inlet 46 is connected with gas compressing apparatus by the first gas pipeline, first pipeline is provided with the first magnetic valve 6 of control first air inlet and gas compressing apparatus break-make, second air inlet 45 is connected with gas compressing apparatus by the second gas pipeline, and second pipe is provided with the second magnetic valve 10 of control second air inlet and gas compressing apparatus break-make; First gas outlet 43 is connected with the little head end of the first extension tube 2, and the second gas outlet 44 is connected with the little head end of the second extension tube 8; Rotating disc 47 has multiple through hole, and the best is six, and the aperture of each through hole is 25mm, and rotating disc 47 is arranged in the cavities.
Motor 5, it is fixed on back seat 42, and the turning cylinder of motor 5 is connected with rotating disc 47, and drive rotating disc 47 to rotate, the rotating speed of motor 5 is 2800r/min.Motor 5 is fixed on the second motor cabinet 11, and the second motor cabinet 11 is fixed on ground.
When needs carry out deashing to boiler, open motor, blowing plant, first magnetic valve or the second magnetic valve, driven by motor rotating disc rotates, when rotating disc rotates, any through hole interval scheduled time is made to be on the line of the first air admission hole and the first gas outlet, or the interval scheduled time is on the line of the second air admission hole and the second gas outlet, air-flow produces sound wave by through hole, sound wave is through extension tube and micropkonic expansion, just very strong sound wave is produced, sound wave discharges from loudspeaker, act on boiler internal, thus along with flue gas is discharged to boiler tail after the concussion of the dust stratification of boiler internal can being suspended, reach the object of sonic soot blowing.
Although embodiment of the present utility model is open as above, but it is not restricted to listed in description and embodiment utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend described.
Claims (10)
1. a siren acoustic wave ash ejector for bi-motor seat, is characterized in that, comprising:
First loudspeaker;
First extension tube, its big opening end is connected with described first loudspeaker;
Siren generating means, it comprises rotating disc and the first motor cabinet, described first motor cabinet comprises gland and back seat, described gland is bolted on described back seat by multiple, a cavity is formed with described back seat, described gland is provided with gas outlet, described gas outlet is connected with the little head end of described first extension tube, described back seat offers air inlet, described air inlet is connected with compression gas generator, described rotating disc is arranged in described cavity, described rotating disc offers multiple through hole, wherein, described air inlet and described venthole are positioned at same level line,
Motor, it is fixed on described back seat, and the turning cylinder of described motor is connected with described rotating disc, drives described rotating disc to rotate, and is on the line of described air admission hole and described gas outlet to make any through hole interval scheduled time; And
Second motor cabinet, is provided with motor.
2. the siren acoustic wave ash ejector of bi-motor seat as claimed in claim 1, is characterized in that, also comprise: the second loudspeaker and the second extension tube;
Described gland is provided with the first air inlet and the second air inlet, described back seat is provided with the first gas outlet and the second gas outlet, described first air inlet and described first gas outlet are positioned on same level line, described second air inlet and described second gas outlet are positioned on same level line, and described first and second air inlets are all connected with gas compressing apparatus;
The little head end of described first extension tube is connected with described first gas outlet;
Described second loudspeaker is connected with the stub end of described second extension tube, and the little head end of described second extension tube is connected with described second gas outlet.
3. the siren acoustic wave ash ejector of bi-motor seat as claimed in claim 2, is characterized in that, be provided with the first magnetic valve controlling described first air inlet and gas compressing apparatus break-make between described first air inlet and compression gas generator;
The second magnetic valve controlling described second air inlet and gas compressing apparatus break-make is provided with between described second air inlet and compression gas generator.
4. the siren acoustic wave ash ejector of bi-motor seat as claimed in claim 2, it is characterized in that, described first loudspeaker is connected by the first terminal pad with the stub end of described first extension tube.
5. the siren acoustic wave ash ejector of bi-motor seat as claimed in claim 2, it is characterized in that, described second loudspeaker is connected by the second terminal pad with the stub end of described second extension tube.
6. the siren acoustic wave ash ejector of bi-motor seat as claimed in claim 2, it is characterized in that, also comprise the first Sealed casing pipe, it is outside that described first Sealed casing pipe is set in described first loudspeaker, wherein, described first micropkonic sound mouth is relative with the port of described first Sealed casing pipe.
7. the siren acoustic wave ash ejector of bi-motor seat as claimed in claim 2, it is characterized in that, also comprise the second Sealed casing pipe, it is outside that described second Sealed casing pipe is set in described second loudspeaker, wherein, described second micropkonic sound mouth is relative with the port of described second Sealed casing pipe.
8. the siren acoustic wave ash ejector of bi-motor seat as claimed in claim 1, it is characterized in that, the rotating speed of described motor is 2800r/min.
9. the siren acoustic wave ash ejector of bi-motor seat as claimed in claim 1, is characterized in that, described rotating disc offers six through holes.
10. the siren acoustic wave ash ejector of bi-motor seat as claimed in any one of claims 1 to 9 wherein, it is characterized in that, the aperture of each through hole is 25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520481265.8U CN204853516U (en) | 2015-07-06 | 2015-07-06 | Siren sound wave soot blower of bi -motor seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520481265.8U CN204853516U (en) | 2015-07-06 | 2015-07-06 | Siren sound wave soot blower of bi -motor seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204853516U true CN204853516U (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520481265.8U Active CN204853516U (en) | 2015-07-06 | 2015-07-06 | Siren sound wave soot blower of bi -motor seat |
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| CN (1) | CN204853516U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268854A (en) * | 2018-11-15 | 2019-01-25 | 伊思特（北京）能源科技有限公司 | A kind of boiler furnace arch, furnace nose soot blower system |
| CN111389696A (en) * | 2019-01-03 | 2020-07-10 | 青海大学 | Acoustic emission unit body structure |
-
2015
- 2015-07-06 CN CN201520481265.8U patent/CN204853516U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268854A (en) * | 2018-11-15 | 2019-01-25 | 伊思特（北京）能源科技有限公司 | A kind of boiler furnace arch, furnace nose soot blower system |
| CN109268854B (en) * | 2018-11-15 | 2020-06-05 | 伊思特（北京）能源科技有限公司 | Boiler flame folding angle soot blowing system |
| CN111389696A (en) * | 2019-01-03 | 2020-07-10 | 青海大学 | Acoustic emission unit body structure |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |