CN112053670B - Application of noise reduction device in biomass boiler - Google Patents
Application of noise reduction device in biomass boiler Download PDFInfo
- Publication number
- CN112053670B CN112053670B CN202010914280.2A CN202010914280A CN112053670B CN 112053670 B CN112053670 B CN 112053670B CN 202010914280 A CN202010914280 A CN 202010914280A CN 112053670 B CN112053670 B CN 112053670B
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- connecting plate
- plate
- noise reduction
- biomass boiler
- reduction device
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- 239000002028 Biomass Substances 0.000 title claims abstract description 43
- 230000009467 reduction Effects 0.000 title claims abstract description 32
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 abstract description 9
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000010030 laminating Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/162—Selection of materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
The invention discloses application of a noise reduction device in a biomass boiler, and relates to the technical field of biomass boilers. The biomass boiler noise reduction device comprises a first connecting plate and a side plate, wherein a reset spring is fixedly arranged at the inner wall of the first connecting plate, a sound absorption pad is fixedly arranged at the other end of the reset spring, a connecting rod is movably arranged at the left side of the first connecting plate, an installation spring rod is movably arranged at the inner end of the bottom of the first connecting plate, and a corresponding installation plate is movably connected at the outer side of the other end of the installation spring rod. This biomass boiler device of making an uproar falls, first connecting plate can laminate each other with biomass boiler's the outside, when helping it to produce sound, can utilize this device of making an uproar of falling, improves the efficiency of making an uproar, and the design that corresponds this kind of correspondence of corresponding mounting panel simultaneously can further improve the laminating effect of device, and the sound pad of inhaling can be inhaled, is convenient for better laminate each other with the outside of making an uproar device of making an uproar.
Description
Technical Field
The invention relates to the technical field of biomass boilers, in particular to an application of a noise reduction device in a biomass boiler.
Background
Biomass boilers are one type of boiler, namely, a boiler using biomass energy as fuel is called a biomass boiler, and are classified into biomass steam boilers, biomass hot water boilers, biomass hot blast stoves, biomass heat conduction oil boilers, vertical biomass boilers, horizontal biomass boilers and the like. The boiler can be provided with a fuel oil (gas) ignition burner to realize the ignition automation. The feeding, burning, deslagging, water supply and ignition of the boiler can be automatically controlled, and the operation is very convenient. The boiler is provided with an automatic ash removing device, so that accumulated ash on the heating surface of the boiler can be timely removed, and the high-efficiency and stable operation of the boiler is ensured. The tail part of the boiler is provided with an economizer, and an air preheater can be arranged according to the needs of users.
However, the existing biomass boiler is large in noise during use, is unfavorable for improving the silence of the use of the existing biomass boiler, improves the environmental protection effect during boiler production, and meanwhile, the common noise reduction equipment is not practical and can not isolate the noise well, so that the normal use of the biomass boiler is improved.
Disclosure of Invention
The invention aims to provide a biomass boiler noise reduction device, which solves the problems that the prior biomass boiler in the background art is large in noise during use, is unfavorable for improving the use quietness of the prior biomass boiler, improves the environmental protection effect during boiler production, is not practical, can not isolate the noise well and improves the normal use of the biomass boiler.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a biomass boiler noise reduction device, includes first connecting plate and side board, the inner wall department fixed mounting of first connecting plate has reset spring, reset spring's the other end fixed mounting has the sound pad, the inside movable mounting in left side of first connecting plate has the connecting rod, the inside movable mounting in bottom of first connecting plate has the installation bullet pole, the other end outside swing joint of installation bullet pole has the corresponding mounting panel, the outside movable mounting in left side of connecting rod has the second connecting plate, the bottom movable mounting of second connecting plate has the bottom tensile board, the inside location opening that has been seted up of bottom tensile board, flexible shrinkage pool has been seted up to the inside left side of side board, the left side terminal surface fixed mounting of side board has the plug-in bar, the constant head tank has been seted up to the inside right side of first connecting plate.
Preferably, the first connecting plate is in an arc-shaped design, the first connecting plate and the corresponding mounting plate are in a symmetrical design, and the corresponding mounting plate and the second connecting plate are in the same design.
Preferably, the number of the sound absorbing pads is four, and the sound absorbing pads are elastically connected with the first connecting plate and the corresponding mounting plate.
Preferably, the external thread of the connecting rod is in embedded connection with the internal thread of the first connecting plate, and the number of the connecting rods is four.
Preferably, the bottom stretching plate is in an L-shaped design, the bottom stretching plate is in elastic connection with the inside of the second connecting plate, and the number of the positioning openings is two.
Preferably, the number of the positioning grooves is two, the positioning grooves are connected with the inserting connection rod in a sleeved mode, and the flexible concave holes are of a concave design.
Compared with the prior art, the invention has the beneficial effects that: this biomass boiler noise reduction device, first connecting plate can laminate each other with biomass boiler's the outside, when helping it produce sound, can utilize this noise reduction device to inhale the sound, improve the efficiency of making an uproar that falls, the design that corresponds this kind of correspondence of mounting panel simultaneously can further improve the laminating effect of device, the sound pad can inhale the sound, be convenient for better laminate each other with noise reduction device's outside, the connecting rod can move about and rotate, and such design also is favorable to adjusting and the distance between first connecting plate and the second connecting plate, help increasing this noise reduction device's application scope, location open-ended inside can be used for installing the screw rod, and this kind of can the movable tensile design of bottom, guaranteed this device self-adjustment on the height, the constant head tank can help the plug-in rod to install, and flexible shrinkage pool also can follow the side sound absorption, help noise reduction device normal use.
Drawings
FIG. 1 is a diagram of the overall structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a side view of the present invention;
fig. 4 is a top view of the structure of the present invention.
In the figure: 1. a first connection plate; 2. a sound absorbing pad; 3. a return spring; 4. a connecting rod; 5. installing a spring rod; 6. corresponding mounting plates; 7. a second connecting plate; 8. a bottom end stretching plate; 9. positioning the opening; 10. a side plate; 11. a flexible concave hole; 12. inserting a connecting rod; 13. and a positioning groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a biomass boiler noise reduction device, including first connecting plate 1 and side board 10, the inner wall department fixed mounting of first connecting plate 1 has reset spring 3, reset spring 3's other end fixed mounting has sound absorbing pad 2, the inside movable mounting in left side of first connecting plate 1 has connecting rod 4, the inside movable mounting in bottom of first connecting plate 1 has installation spring 5, the other end outside swing joint of installation spring 5 has corresponding mounting panel 6, the outside movable mounting in left side of connecting rod 4 has second connecting plate 7, the bottom movable mounting of second connecting plate 7 has bottom tensile board 8, the inside location opening 9 that has seted up in bottom of bottom tensile board 8, flexible shrinkage pool 11 has been seted up in the left side inside of side board 10, the left side terminal surface fixed mounting of side board 10 has plug rod 12, the constant head tank 13 has been seted up in the right side inside of first connecting plate 1.
In the invention, the following components are added: the first connecting plate 1 is in an arc-shaped design, the first connecting plate 1 and the corresponding mounting plate 6 are in a symmetrical design, and the corresponding mounting plate 6 and the second connecting plate 7 are in the same design; the first connecting plate 1 can be mutually attached to the outer side of the biomass boiler, when the biomass boiler is helped to produce sound, the noise reduction device can be utilized to absorb the sound, the noise reduction efficiency is improved, and meanwhile the attaching effect of the device can be further improved through the corresponding design of the corresponding mounting plate 6.
In the invention, the following components are added: the number of the sound-absorbing pads 2 is four, and the sound-absorbing pads 2 are elastically connected with the first connecting plate 1 and the corresponding mounting plate 6; the sound absorbing pad 2 can absorb sound, and is convenient to be attached to the outer part of the noise reduction device better.
In the invention, the following components are added: the external threads of the connecting rods 4 are in embedded connection with the internal threads of the first connecting plate 1, and the number of the connecting rods 4 is four; the connecting rod 4 can be movably rotated, and the design is also beneficial to adjusting the distance between the first connecting plate 1 and the second connecting plate 7, so as to help increase the application range of the noise reduction device.
In the invention, the following components are added: the bottom end stretching plate 8 is of an L-shaped design, the bottom end stretching plate 8 is elastically connected with the inside of the second connecting plate 7, and the number of the positioning openings 9 is two; the inside of the positioning opening 9 can be used for installing a screw, and the design of the movable stretching of the bottom stretching plate 8 ensures the self-adjustment of the device in height.
In the invention, the following components are added: the number of the positioning grooves 13 is two, the positioning grooves 13 are sleeved with the inserting connection rod 12, and the flexible concave holes 11 are of concave design; the positioning groove 13 can help the insertion rod 12 to be installed, and the flexible concave hole 11 can also absorb sound from the side surface, so that the noise reduction device can be used normally.
Working principle: when the noise reduction device is used, the first connecting plate 1 and the second connecting plate 7 of the device are connected by the connecting rod 4, after the installation is finished, the first connecting plate 1 and the corresponding mounting plate 6 are unfolded to be mutually attached to the outer side of the biomass boiler, the opening of the positioning opening 9 is guaranteed to be downward, the bottom end stretching plate 8 and the bottom end of the boiler are mutually installed and connected by the screw rod, the inserting rod 12 is finally detached to the inside of the positioning groove 13 according to the requirement, the flexible concave hole 11 can also absorb noise generated by the biomass boiler, and the environmental protection effect of the biomass boiler during use is guaranteed.
To sum up: this biomass boiler noise reduction device, first connecting plate 1 can laminate each other with biomass boiler's the outside, when helping it produce sound, can utilize this noise reduction device to inhale the sound, improve the efficiency of making an uproar, simultaneously correspond the mounting panel 6 this kind of design that corresponds can further improve the laminating effect of device, inhale the sound pad 2 and can inhale the sound, be convenient for better laminate each other with noise reduction device's outside, connecting rod 4 can the activity rotate, and such design also is favorable to adjusting and first connecting plate 1 and the distance between the second connecting plate 7, help increasing this noise reduction device's application scope, the inside of location opening 9 can be used for installing the screw rod, and bottom stretching plate 8 this kind can the activity tensile design, guaranteed this device self-adjustment on the height, the constant head tank 13 can help inserting pole 12 to install, and flexible shrinkage pool 11 also can follow the side sound absorption, help noise reduction device normal use.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Application of noise reduction device in biomass boiler, including first connecting plate (1) and sideboard (10), its characterized in that: the novel sound absorbing device is characterized in that a reset spring (3) is fixedly arranged at the inner wall of the first connecting plate (1), a sound absorbing pad (2) is fixedly arranged at the other end of the reset spring (3), a connecting rod (4) is movably arranged in the left side of the first connecting plate (1), an installation elastic rod (5) is movably arranged in the bottom end of the first connecting plate (1), a corresponding installation plate (6) is movably connected with the outer side of the other end of the installation elastic rod (5), a second connecting plate (7) is movably arranged in the left side of the connecting rod (4), a bottom stretching plate (8) is movably arranged at the bottom end of the second connecting plate (7), a positioning opening (9) is formed in the bottom end of the bottom stretching plate (8), a flexible concave hole (11) is formed in the left side of the side plate (10), a plug-in rod (12) is fixedly arranged on the left side end face of the side plate (10), and a positioning groove (13) is formed in the right side of the first connecting plate (1);
When the noise reduction device is used, the first connecting plate (1) and the second connecting plate (7) of the device are connected through the connecting rod (4), after the installation is completed, the first connecting plate (1) and the corresponding mounting plate (6) are unfolded to be mutually attached to the outer side of the biomass boiler, the opening of the positioning opening (9) is ensured to be downward, the bottom end stretching plate (8) and the bottom end of the boiler are mutually mounted and connected through the screw rod, and finally the inserting rod (12) is detached to the inside of the positioning groove (13) according to the requirement.
2. Use of a noise reduction device according to claim 1 in a biomass boiler, characterized in that: the first connecting plate (1) is in an arc-shaped design, the first connecting plate (1) and the corresponding mounting plate (6) are in a symmetrical design, and the corresponding mounting plate (6) and the second connecting plate (7) are in the same design.
3. Use of a noise reduction device according to claim 1 in a biomass boiler, characterized in that: the number of the sound absorbing pads (2) is four, and the sound absorbing pads (2) are elastically connected with the first connecting plate (1) and the corresponding mounting plate (6).
4. Use of a noise reduction device according to claim 1 in a biomass boiler, characterized in that: the external threads of the connecting rods (4) are connected with the internal threads of the first connecting plate (1) in a jogged mode, and the number of the connecting rods (4) is four.
5. Use of a noise reduction device according to claim 1 in a biomass boiler, characterized in that: the bottom stretching plate (8) is in an L-shaped design, the bottom stretching plate (8) is elastically connected with the inside of the second connecting plate (7), and the number of the positioning openings (9) is two.
6. Use of a noise reduction device according to claim 1 in a biomass boiler, characterized in that: the number of the positioning grooves (13) is two, the positioning grooves (13) are connected with the plugging rod (12) in a sleeved mode, and the flexible concave holes (11) are of a concave design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010914280.2A CN112053670B (en) | 2020-09-03 | 2020-09-03 | Application of noise reduction device in biomass boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010914280.2A CN112053670B (en) | 2020-09-03 | 2020-09-03 | Application of noise reduction device in biomass boiler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112053670A CN112053670A (en) | 2020-12-08 |
| CN112053670B true CN112053670B (en) | 2024-05-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010914280.2A Active CN112053670B (en) | 2020-09-03 | 2020-09-03 | Application of noise reduction device in biomass boiler |
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| CN (1) | CN112053670B (en) |
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2020
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| CN112053670A (en) | 2020-12-08 |
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