CN215336416U - Combined sound wave soot blower - Google Patents
Combined sound wave soot blower Download PDFInfo
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- CN215336416U CN215336416U CN202121062437.XU CN202121062437U CN215336416U CN 215336416 U CN215336416 U CN 215336416U CN 202121062437 U CN202121062437 U CN 202121062437U CN 215336416 U CN215336416 U CN 215336416U
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- shower nozzle
- solenoid valve
- air
- air inlet
- gas
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Abstract
The application discloses combination formula sound wave soot blower, including loudspeaker shower nozzle, gas package and solenoid valve, the loudspeaker shower nozzle has a plurality ofly, the solenoid valve has a plurality ofly, every loudspeaker shower nozzle check separately through the connecting pipe with the gas package intercommunication installs the solenoid valve on the connecting pipe, and the solenoid valve is used for controlling the gas circuit expert between loudspeaker shower nozzle and the gas package and closes. The utility model has the following beneficial effects: through the combined use of a plurality of loudspeaker shower nozzles, realized that a plurality of sweep the point and sweep, sweep the area big, sweep efficiently.
Description
Technical Field
The utility model relates to the field of sound wave soot blowing, in particular to a combined sound wave soot blowing device.
Background
The tail gas generated after the combustion of the boiler needs to be treated by equipment such as a denitration system, an economizer, an air preheater and the like at present, and the economizer, the air preheater and the like often cause scaling due to ammonia escape, increase the resistance of a draught fan and influence the normal operation of the boiler, so the economizer, the air preheater and the like at present need to be matched with a soot blower for use, but the existing soot blower is single, the purging area is very limited, and the purging efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides a combined type sound wave soot blower aiming at the problems.
The technical scheme adopted by the utility model is as follows:
the utility model provides a modular sound wave soot blower, includes loudspeaker shower nozzle, gas bag and solenoid valve, loudspeaker shower nozzle has a plurality ofly, the solenoid valve has a plurality ofly, every loudspeaker shower nozzle check separately through the connecting pipe with the gas bag intercommunication installs the solenoid valve on the connecting pipe, and the solenoid valve is used for controlling the gas circuit between loudspeaker shower nozzle and the gas bag to lead to and close.
In this kind of soot blower, through the combined use of a plurality of loudspeaker shower nozzles, realized that a plurality of sweeping points sweep, sweep the area big, sweep efficiently.
Optionally, each horn nozzle is communicated with the air bag through a plurality of connecting pipes, and the two communicated connecting pipes are fixedly connected through flanges.
Every loudspeaker shower nozzle is connected with the gas bag through a plurality of connecting pipes (be no less than one), and the connecting pipe of two intercommunications passes through flange joint fixed, so just be convenient for adjust the mounted position of loudspeaker shower nozzle for can stagger each other between the loudspeaker shower nozzle, sweep some and distribute more evenly, sweep the effect better.
Optionally, the air-conditioning system further comprises an air inlet pipe, and the air inlet pipe is communicated with the air bag.
The air inlet pipe is arranged to supply air to the air bag.
Optionally, the air purifier further comprises a filter, and the filter is mounted on the air inlet pipe.
The filter is used for filtering the gas, so that the gas entering the gas bag does not contain impurities, the cleanliness is high,
optionally, the air inlet pipe further comprises a pressure gauge, and the pressure gauge is mounted on the air inlet pipe.
The pressure in the air bag is detected by the pressure gauge, and the air is supplied to the air bag in time according to the displayed pressure.
Optionally, the air inlet pipe further comprises a ball valve, and the ball valve is mounted on the air inlet pipe.
The ball valve is used for controlling the opening and closing of the air passage on the air inlet pipe. The specific ball valves are two, namely a first ball valve and a second ball valve, the first ball valve and the second ball valve are respectively positioned on two sides of the filter, the first filter is directly installed on the air inlet pipe, the second ball valve is connected with the air inlet pipe through a branch pipeline, so that air can be introduced in two ways, one way is that gas with higher cleanliness directly enters the air bag through the second ball valve (the first ball valve is closed at the moment), and the second way is that gas with lower cleanliness enters the air bag through the filtration of the first ball valve (the second ball valve is closed at the moment) through the filter.
Optionally, the air conditioner further comprises a pressure reducing valve, and the pressure reducing valve is mounted on the air inlet pipe.
The pressure reducing valve is used for directly exhausting and reducing pressure when the pressure in the air bag is overhigh.
Optionally, the number of the horn nozzles is equal to the number of the electromagnetic valves.
The utility model has the beneficial effects that: through the combined use of a plurality of loudspeaker shower nozzles, realized that a plurality of sweep the point and sweep, sweep the area big, sweep efficiently.
Description of the drawings:
FIG. 1 is a schematic diagram of a combined acoustic sootblower;
fig. 2 is a plan view taken along direction a in fig. 1.
The figures are numbered: 1. a first ball valve; 2. a filter; 3. a pressure reducing valve; 4. a pressure gauge; 5. an air inlet pipe; 6. air bags; 7. a horn nozzle; 8. a soot blowing electromagnetic valve; 9. a flange; 10. a second ball valve.
The specific implementation mode is as follows:
the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, a modular sound wave soot blower, including loudspeaker shower nozzle 7, gas package 6 and solenoid valve, loudspeaker shower nozzle 7 has a plurality ofly, the solenoid valve has a plurality ofly, 7 check of every loudspeaker shower nozzle respectively through the connecting pipe with 6 intercommunications of gas package, install the solenoid valve on the connecting pipe, the solenoid valve is used for controlling the gas circuit between loudspeaker shower nozzle 7 and the gas package 6 to lead to and close.
In this kind of soot blower, through the combined use of a plurality of loudspeaker shower nozzles 7, realized that a plurality of sweeping points sweep, sweep the area big, sweep efficiently.
As shown in fig. 1 and 2, each horn nozzle 7 is communicated with the air bag 6 through a plurality of connecting pipes, and the two communicated connecting pipes are fixedly connected through a flange 9.
Every loudspeaker shower nozzle 7 is connected with gas bag 6 through a plurality of connecting pipes (be no less than one), and the connecting pipe of two intercommunications passes through flange 9 to be connected fixedly, is convenient for adjust the mounted position of loudspeaker shower nozzle 7 like this for can stagger each other between the loudspeaker shower nozzle 7, sweep some and distribute more evenly, sweep the effect better.
As shown in fig. 1 and 2, the air bag further comprises an air inlet pipe 5, and the air inlet pipe 5 is communicated with the air bag 6.
The intake pipe 5 is provided to supply air to the air bag 6.
As shown in fig. 1 and 2, the air cleaner further includes a filter 2, and the filter 2 is mounted on the air inlet pipe 5.
The filter 2 is used for filtering the gas, so that the gas entering the gas bag 6 does not contain impurities, the cleanliness is high,
as shown in fig. 1 and 2, the gas-liquid separator further comprises a pressure gauge 4, wherein the pressure gauge 4 is installed on the gas inlet pipe 5.
The pressure in the air bag 6 is detected by the pressure gauge 4, and the air is supplied to the air bag 6 in time according to the displayed pressure.
As shown in fig. 1 and 2, the air inlet pipe further comprises a ball valve, and the ball valve is mounted on the air inlet pipe 5.
The function of the specific ball valve is to control the opening and closing of the air passage on the air inlet pipe 5. The specific ball valves are two, namely a first ball valve 1 and a second ball valve 10, the first ball valve 1 and the second ball valve 10 are respectively located on two sides of a filter 2, the first filter 2 is directly installed on an air inlet pipe 5, the second ball valve 10 is connected with the air inlet pipe 5 through a branch pipeline, so that air can be introduced in two ways, one way is that gas with higher cleanliness directly enters an air bag 6 through the second ball valve 10 (at the moment, the first ball valve 1 is closed), and the second way is that gas with lower cleanliness enters the air bag 6 through the first ball valve 1 (at the moment, the second ball valve 10 is closed) and the filter of the filter 2.
As shown in fig. 1 and 2, the air conditioner further comprises a pressure reducing valve 3, and the pressure reducing valve 3 is mounted on the air inlet pipe 5.
The pressure reducing valve 3 is used for directly exhausting and reducing pressure when the pressure in the air bag 6 is overhigh.
As shown in fig. 1 and fig. 2, the number of the horn nozzles 7 is equal to the number of the solenoid valves.
The use of the device is described below with reference to fig. 1 and 2, the air bag 6 is mounted on the side wall bracket, and the air bag 6 is vertically mounted on the bracket in the flue, so that the device is convenient to overhaul. The air bags 6 correspond to the electromagnetic valves one by one, the number of the air bags 6 and the electromagnetic valves can be 2-18, the air bags 6 are distributed according to the cross section of the flue, and the effective injection area after diffusion is not less than 100% of the cross section.
The combined type sound wave soot blower utilizes clean compressed air, the pressure is more than or equal to 0.4MPa, the air inlet pipe 5 enters the air inlet pipe 5 through the first ball valve 1, the water and the impurities are removed through the filter 2 and the filter 2, one path of air source enters the electromagnetic valve soot blowing electromagnetic valve 8 through the first ball valve 10 and the ball valve B to serve as a control air source, the other path of air source is decompressed to 0.2-0.3 MPa through the sequence 3 decompression valve 3, the decompressed pressure is displayed on the pressure gauge 4, and then the compressed air enters the air bag 6. After any one of the electromagnetic valves 8 is powered on, compressed air in the air bag 6 quickly enters the air bag 6 loudspeaker through a pipeline and forms primary blowing, the switching action time of the electromagnetic valve is 0.1-0.2S, the electromagnetic valve is closed after the time is up, the primary blowing action is finished, after a period of time (60-120S, the time is interval time T1), the other one of the electromagnetic valves 8 is powered on to be started and powered off, and the operation is repeated until all the soot blowing electromagnetic valves 8 on the air bag 6 are operated once, and a primary blowing cycle is finished.
Traditional sound wave soot blower is horizontal arrangement, and the horn mouth is installed in brickwork or flue curb plate, and the soot blowing direction is perpendicular with the flue gas circulation direction, can only blow the superficial ash during soot blowing, and unable inside jetting the equipment. The loudspeaker spout of this device can be unanimous with the flue gas circulation direction, and direct jetting is to the equipment inside, does not keep the dead angle.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, which is defined by the claims and their equivalents, and can be directly or indirectly applied to other related fields of technology.
Claims (8)
1. The utility model provides a modular sound wave soot blower, its characterized in that, includes loudspeaker shower nozzle, gas package and solenoid valve, the loudspeaker shower nozzle has a plurality ofly, the solenoid valve has a plurality ofly, every loudspeaker shower nozzle check separately through the connecting pipe with the gas package intercommunication installs the solenoid valve on the connecting pipe, the solenoid valve is used for controlling the gas circuit between loudspeaker shower nozzle and the gas package to lead to and close.
2. The combined type sound wave soot blower of claim 1, wherein each horn nozzle is communicated with the air bag through a plurality of connecting pipes, and two communicated connecting pipes are fixedly connected through a flange.
3. The combined acoustic sootblower of claim 1, further comprising an air inlet conduit in communication with the air bag.
4. The combined acoustic sootblower of claim 3, further comprising a filter mounted on said inlet duct.
5. The combined acoustic sootblower of claim 3, further comprising a pressure gauge mounted on the air inlet conduit.
6. The combined acoustic sootblower of claim 3, further comprising a ball valve mounted on said air inlet pipe.
7. The combined acoustic sootblower of claim 3, further comprising a pressure relief valve mounted on said air inlet conduit.
8. The combined acoustic sootblower of claim 3, wherein the number of horn sprays equals the number of solenoid valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121062437.XU CN215336416U (en) | 2021-05-18 | 2021-05-18 | Combined sound wave soot blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121062437.XU CN215336416U (en) | 2021-05-18 | 2021-05-18 | Combined sound wave soot blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215336416U true CN215336416U (en) | 2021-12-28 |
Family
ID=79546610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121062437.XU Active CN215336416U (en) | 2021-05-18 | 2021-05-18 | Combined sound wave soot blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215336416U (en) |
-
2021
- 2021-05-18 CN CN202121062437.XU patent/CN215336416U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 311825 Environmental Protection Innovation Island, Xinsheng Village, Paitou Town, Zhuji City, Shaoxing, Zhejiang Province Patentee after: Zhejiang Xinglisheng Environmental Protection Equipment Co.,Ltd. Address before: 311800 17th floor, Xiehe wealth center, No. 135, Genta West Road, Taozhu street, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Zhejiang xinglisheng environmental protection equipment Co.,Ltd. |
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| CP03 | Change of name, title or address |