CN220062098U - Air conditioner muffler convenient to dismouting - Google Patents
Air conditioner muffler convenient to dismouting Download PDFInfo
- Publication number
- CN220062098U CN220062098U CN202320318534.3U CN202320318534U CN220062098U CN 220062098 U CN220062098 U CN 220062098U CN 202320318534 U CN202320318534 U CN 202320318534U CN 220062098 U CN220062098 U CN 220062098U
- Authority
- CN
- China
- Prior art keywords
- arranged inside
- silencing
- noise reduction
- cylinder
- amortization
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 30
- 239000002023 wood Substances 0.000 claims abstract description 29
- 210000002268 wool Anatomy 0.000 claims abstract description 29
- 229920000742 Cotton Polymers 0.000 claims abstract description 19
- 230000003584 silencer Effects 0.000 claims abstract description 19
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 22
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 22
- 241001330002 Bambuseae Species 0.000 claims description 22
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 22
- 239000011425 bamboo Substances 0.000 claims description 22
- 239000006260 foam Substances 0.000 claims description 16
- 238000013016 damping Methods 0.000 claims description 10
- 238000009413 insulation Methods 0.000 claims description 8
- 239000003365 glass fiber Substances 0.000 claims description 7
- 230000030279 gene silencing Effects 0.000 abstract description 60
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000001743 silencing effect Effects 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 description 8
- 238000007789 sealing Methods 0.000 description 7
- 239000004411 aluminium Substances 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
Abstract
The utility model discloses an air conditioner silencer convenient to disassemble and assemble, which comprises a silencing functional cylinder, a silencing cone cylinder, a silencing straight cylinder, a closed ring, a connecting block, a silencing sub cylinder, a first silencing baffle and a second silencing baffle, wherein a first outer shell is arranged inside the silencing functional cylinder, first foamed aluminum is arranged inside the first outer shell, a first wood wool acoustic board is arranged inside the first foamed aluminum, a first inner shell is arranged inside the first wood wool acoustic board, first sound absorbing cotton is arranged inside the first inner shell, and a silencing cone cylinder is arranged at the top of the silencing functional cylinder. The utility model has the technical effects that the silencing device comprises a silencing functional cylinder, a silencing conical cylinder, a silencing straight cylinder, a closed ring, a connecting block, a silencing sub-cylinder, a first silencing baffle and a second silencing baffle; the air conditioner has the advantages that the air conditioner is convenient to install on the air conditioner, and meanwhile, the air conditioner is convenient to detach, good in silencing effect, simple in structure, low in manufacturing cost and not easy to fire.
Description
Technical Field
The utility model relates to the technical field of air-conditioner silencers, in particular to an air-conditioner silencer convenient to disassemble and assemble.
Background
The air conditioner silencer convenient to disassemble and assemble is convenient to install on an air conditioner, and is convenient to disassemble and disassemble by being pulled out directly during disassembly, good in silencing effect, simple in structure and low in manufacturing cost.
An existing air conditioner silencer has the defects of relatively loud noise, complex structure and high manufacturing cost due to poor silencing effect, for example, the silencer for the air conditioner disclosed in publication No. CN201822178570.6 and the air conditioner are characterized in that the silencer body comprises a first end and a second end; the first end is connected with a first connecting piece, and the second end is connected with a second connecting piece; the silencer body is suitable for being detachably connected and communicated with one of a stop valve and a connecting pipe of the air conditioner through the first connecting piece, and is suitable for being detachably connected and communicated with the other one of the stop valve and the connecting pipe of the air conditioner through the second connecting piece. According to the utility model, the silencer body is respectively communicated with the stop valve and the connecting pipe of the air conditioner through the first connecting piece and the second connecting piece, so that a silencer is externally connected on the premise of not damaging the structure of the air conditioner.
Therefore, the utility model provides an air conditioner silencer convenient to assemble and disassemble, which solves the problems of relatively loud noise, complex structure and high manufacturing cost caused by poor silencing effect.
Disclosure of Invention
The utility model aims to provide an air conditioner silencer convenient to assemble and disassemble, which solves the problems of relatively loud noise, complex structure and high manufacturing cost caused by poor silencing effect in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides an air conditioner muffler convenient to dismouting, includes amortization function section of thick bamboo, amortization awl section of thick bamboo, amortization straight section of thick bamboo, closed loop, connecting block, amortization sub-section of thick bamboo, first amortization baffle and second amortization baffle, amortization function section of thick bamboo is inside to be provided with first shell, first inside first wood wool acoustic panel that is provided with of first foam aluminium, first wood wool acoustic panel is inside to be provided with first inner shell, amortization function section of thick bamboo top is provided with amortization awl section of thick bamboo, amortization awl section of thick bamboo top is provided with amortization straight section of thick bamboo, amortization straight section of thick bamboo top is provided with closed loop, amortization function section of thick bamboo is inside to be provided with the connecting block, the inside glass fiber soundproof cotton that is provided with of connecting block, the inside first foam aluminium that is provided with of amortization sub-section of thick bamboo, inside second amortization baffle that is provided with of amortization sub-section of thick bamboo, second amortization baffle inside is provided with of thick bamboo, second amortization felt inside is provided with second sound-damping felt, second sound-proof felt inside is provided with second sound-proof felt, second sound-proof felt inside is provided with the second sound-proof board, and the noise-absorbing effect is high, has solved the complicated noise-damping and has solved.
Preferably, two silencing cone barrels are arranged, two silencing cone barrels are symmetrical, a second outer shell is arranged inside the silencing cone barrels, second foamed aluminum is arranged inside the second outer shell, a second wood wool sound absorbing plate is arranged inside the second foamed aluminum, a second inner shell is arranged inside the second wood wool sound absorbing plate, second sound absorbing cotton is arranged inside the second inner shell, and the silencing cone barrels, the second outer shell, the second foamed aluminum, the second wood wool sound absorbing plate, the second inner shell and the second sound absorbing cotton are in a position relation.
Preferably, two silencing straight cylinders are arranged and symmetrical, a third outer shell is arranged in the silencing straight cylinders, third foamed aluminum is arranged in the third outer shell, a third wood wool sound absorbing plate is arranged in the third foamed aluminum, a third inner shell is arranged in the third wood wool sound absorbing plate, and the silencing straight cylinders, the third outer shell, the third foamed aluminum, the third wood wool sound absorbing plate and the third inner shell are in a position relation.
Preferably, two sealing rings are arranged, the two sealing rings are symmetrical, and the sealing rings are used for sealing the ports.
Preferably, eighteen connecting blocks are arranged, every six connecting blocks are in a group, and three groups of connecting blocks are parallel and used for connecting the first sound absorbing cotton and the silencing sub-cylinder.
Preferably, the number of the first silencing baffles is eight, each two of the eight first silencing baffles are a group, the four groups of the first silencing baffles are parallel, and the number of the first silencing baffles is expressed.
Preferably, the first sound-deadening baffle is internally provided with a first sound-deadening felt, the first sound-deadening felt is internally provided with a first damping plate, and the first damping plate is used for supporting the first sound-deadening felt.
Preferably, the number of the second silencing baffles is eight, each two of the eight second silencing baffles are a group, the four groups of the second silencing baffles are parallel, and the number of the second silencing baffles is expressed.
In the technical scheme, the utility model has the technical effects and advantages that: the technical effect is that the silencing functional cylinder, the silencing cone cylinder, the silencing straight cylinder, the closed ring, the connecting block, the silencing sub cylinder, the first silencing baffle and the second silencing baffle; the air conditioner has the advantages that the air conditioner is convenient to install on the air conditioner, and meanwhile, the air conditioner is convenient to detach, good in silencing effect, simple in structure, low in manufacturing cost and not easy to fire.
Drawings
FIG. 1 is a cross-sectional view of the overall structure of the sound deadening function cartridge of the present utility model;
FIG. 2 is a schematic view of the overall structure of the sound deadening function cartridge of the present utility model;
FIG. 3 is a cross-sectional view of the sound attenuating sub-cartridge of the present utility model;
FIG. 4 is an enlarged view of the utility model at A of FIG. 1;
FIG. 5 is a cross-sectional view of the connection block of the present utility model;
FIG. 6 is a cross-sectional view of a first sound attenuating baffle of the present utility model;
fig. 7 is a cross-sectional view of a second sound-deadening baffle of the present utility model.
Reference numerals illustrate:
1. a silencing function cylinder; 101. a first housing; 102. a first aluminum foam; 103. a first wood wool acoustic panel; 104. a first inner housing; 105. a first sound absorbing cotton; 2. a silencing cone; 201. a second housing; 202. a second aluminum foam; 203. a second wood wool acoustic panel; 204. a second inner case; 205. a second sound-absorbing cotton; 3. a silencing straight cylinder; 301. a third housing; 302. a third aluminum foam; 303. a third wood wool acoustic panel; 304. a third inner case; 4. a closed loop; 5. a connecting block; 501. glass fiber soundproof cotton; 502. a support rod; 6. a sound deadening sub-cylinder; 7. a first sound deadening baffle; 701. a first sound-deadening felt; 702. a first damping plate; 8. a second sound deadening baffle; 801. a second sound-deadening felt; 802. and a second damping plate.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The utility model provides an air conditioner silencer convenient to disassemble and assemble, which comprises a silencing functional cylinder 1, a silencing conical cylinder 2, a silencing straight cylinder 3, a sealing ring 4, a connecting block 5, a silencing sub-cylinder 6, a first silencing baffle 7 and a second silencing baffle 8, wherein a first outer shell 101 is arranged inside the silencing functional cylinder 1, a first foamed aluminum 102 is arranged inside the first outer shell 101, a first wood wool acoustic board 103 is arranged inside the first foamed aluminum 102, a first inner shell 104 is arranged inside the first wood wool acoustic board 103, a first acoustic cotton 105 is arranged inside the first inner shell 104, the top of the silencing functional cylinder 1 is provided with the silencing conical cylinder 2, the top of the silencing conical cylinder 2 is provided with the silencing straight cylinder 3, the top of the silencing straight cylinder 3 is provided with the sealing ring 4, the silencing functional cylinder 1 is internally provided with the connecting block 5, a glass fiber acoustic cotton 501 is arranged inside the glass fiber acoustic board 502, a silencing sub-cylinder 6 is arranged on the outer surface of the connecting block 5, a first acoustic felt 7 is arranged inside the sub-cylinder 6, a second silencing baffle 8 is arranged inside the sub-cylinder 6, a second acoustic felt 802 is arranged inside the second acoustic board 802, a second acoustic board 801 is arranged inside the second acoustic board 801.
The two silencing cone barrels 2 are symmetrically arranged, the second outer shell 201 is arranged inside the silencing cone barrels 2, the second foam aluminum 202 is arranged inside the second outer shell 201, the second wood wool acoustic board 203 is arranged inside the second foam aluminum 202, the second inner shell 204 is arranged inside the second wood wool acoustic board 203, the second acoustic cotton 205 is arranged inside the second inner shell 204, the two silencing straight barrels 3 are symmetrically arranged, the third outer shell 301 is arranged inside the silencing straight barrels 3, the third foam aluminum 302 is arranged inside the third outer shell 301, the third wood wool acoustic board 303 is arranged inside the third foam aluminum 302, and the third inner shell 304 is arranged inside the third wood wool acoustic board 303.
The closed ring 4 is provided with two, two closed ring 4 symmetries, and connecting block 5 is provided with eighteen, and eighteen connecting block 5 are six every and are a set of, and three group's connecting block 5 are parallel, and first amortization baffle 7 is provided with eight, and eight first amortization baffles 7 are two every and are a set of, and four group's first amortization baffles 7 are parallel, and first amortization baffle 7 inside is provided with first sound insulation felt 701, and first sound insulation felt 701 inside is provided with first damping plate 702, and second amortization baffle 8 is provided with eight, and eight second amortization baffles 8 are two every and are a set of, and four group's second amortization baffles 8 are parallel.
The working principle of the utility model is as follows:
referring to fig. 1 to 6 of the description, when the device is used, the first outer shell 101 of the sound attenuation function cylinder 1 plays an external role, the first aluminum foam 102 and the first wood wool sound absorption plate 103 play a sound absorption role, the air flow in the first sound absorption cotton 105 is attenuated, the first aluminum foam 102 plays a flame retardant role, and similarly, the sound attenuation cone cylinder 2, the second outer shell 201, the second aluminum foam 202, the second wood wool sound absorption plate 203, the second inner shell 204, the second sound absorption cotton 205, the sound attenuation straight cylinder 3, the third outer shell 301, the third aluminum foam 302, the third wood wool sound absorption plate 303 and the third inner shell 304 play the same roles as the sound attenuation function cylinder 1, the first outer shell 101, the first aluminum foam 102, the first wood wool sound absorption plate 103, the first inner shell 104 and the first sound absorption cotton 105, play amortization and fire-retardant effect, the closed loop 4 is used for sealing the port of straight section of thick bamboo of amortization 3, connecting block 5 is used for the connection between cotton 105 of first inhaling sound and amortization sub-section of thick bamboo 6, the glass fiber soundproof cotton 501 of connecting block 5 has the amortization, bracing piece 502 is used for supporting connection, connecting block 5 plays the effect of amortization, amortization sub-section of thick bamboo 6 is used for dividing the air current, first amortization baffle 7 and second amortization baffle 8 in the amortization sub-section of thick bamboo 6 carry out the amortization, first sound insulation felt 701 and second sound insulation felt 801 carry out the amortization, first damping plate 702 and second damping plate 802 play the support first sound insulation felt 701 and second sound insulation felt 801, the amortization of being convenient for.
Claims (8)
1. The utility model provides an air conditioner muffler convenient to dismouting, includes amortization function section of thick bamboo (1), amortization awl section of thick bamboo (2), amortization straight section of thick bamboo (3), closed loop (4), connecting block (5), amortization sub-section of thick bamboo (6), first amortization baffle (7) and second amortization baffle (8), its characterized in that: the novel noise reduction device is characterized in that a first outer shell (101) is arranged inside a noise reduction function cylinder (1), a first foam aluminum (102) is arranged inside the first outer shell (101), a first wood wool acoustic board (103) is arranged inside the first foam aluminum (102), a first inner shell (104) is arranged inside the first wood wool acoustic board (103), a first acoustic cotton (105) is arranged inside the first inner shell (104), a noise reduction cone (2) is arranged at the top of the noise reduction function cylinder (1), a noise reduction straight cylinder (3) is arranged at the top of the noise reduction cone (2), a closed ring (4) is arranged at the top of the noise reduction straight cylinder (3), a connecting block (5) is arranged inside the noise reduction function cylinder (1), a glass fiber acoustic cotton (501) is arranged inside the glass fiber acoustic board (501), a supporting rod (502) is arranged inside the connecting block (5) and an outer surface is provided with a noise reduction sub-cylinder (6), a first baffle (7) is arranged inside the sub-cylinder (6), a noise reduction sub-cylinder (6) is internally provided with a noise reduction straight cylinder (3), a noise reduction baffle (8) is provided with a noise reduction baffle (801), and a second baffle (801) is arranged inside a second baffle 801.
2. The easy-to-disassemble air conditioner silencer as claimed in claim 1, wherein: the noise reduction cone is characterized in that two noise reduction cone barrels (2) are arranged, the noise reduction cone barrels (2) are symmetrical, a second outer shell (201) is arranged inside the noise reduction cone barrels (2), second foamed aluminum (202) is arranged inside the second outer shell (201), a second wood wool sound absorbing plate (203) is arranged inside the second foamed aluminum (202), a second inner shell (204) is arranged inside the second wood wool sound absorbing plate (203), and second sound absorbing cotton (205) is arranged inside the second inner shell (204).
3. The easy-to-disassemble air conditioner silencer as claimed in claim 1, wherein: the sound attenuation straight cylinder (3) is provided with two, two the sound attenuation straight cylinder (3) symmetry, the inside third shell (301) that is provided with of sound attenuation straight cylinder (3), the inside third foamed aluminum (302) that is provided with of third shell (301), the inside third foamed aluminum (302) is provided with third wood wool acoustic board (303), third wood wool acoustic board (303) inside is provided with third inner shell (304).
4. The easy-to-disassemble air conditioner silencer as claimed in claim 1, wherein: the two closed loops (4) are symmetrically arranged.
5. The easy-to-disassemble air conditioner silencer as claimed in claim 1, wherein: eighteen connecting blocks (5) are arranged, every six connecting blocks (5) are in a group, and three groups of connecting blocks (5) are parallel.
6. The easy-to-disassemble air conditioner silencer as claimed in claim 1, wherein: eight first amortization baffles (7) are arranged, every two of the eight first amortization baffles (7) are in a group, and four groups of the first amortization baffles (7) are parallel.
7. The easy-to-disassemble air conditioner silencer as claimed in claim 1, wherein: the novel noise reduction baffle plate is characterized in that a first sound insulation felt (701) is arranged inside the first noise reduction baffle plate (7), and a first damping plate (702) is arranged inside the first sound insulation felt (701).
8. The easy-to-disassemble air conditioner silencer as claimed in claim 1, wherein: eight second amortization baffles (8) are arranged, every two second amortization baffles (8) are in a group, and four groups of second amortization baffles (8) are parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320318534.3U CN220062098U (en) | 2023-02-22 | 2023-02-22 | Air conditioner muffler convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320318534.3U CN220062098U (en) | 2023-02-22 | 2023-02-22 | Air conditioner muffler convenient to dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220062098U true CN220062098U (en) | 2023-11-21 |
Family
ID=88785160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320318534.3U Active CN220062098U (en) | 2023-02-22 | 2023-02-22 | Air conditioner muffler convenient to dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220062098U (en) |
-
2023
- 2023-02-22 CN CN202320318534.3U patent/CN220062098U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102230407B (en) | Resistance-and-reactance-compounded exhaust silencer | |
| CN205118559U (en) | Wide band journey silencer | |
| CN203743083U (en) | Fan silencer used for dust remover | |
| CN220062098U (en) | Air conditioner muffler convenient to dismouting | |
| CN206726756U (en) | A kind of Combined type muffler for being convenient for changing muffling unit | |
| WO2020125087A1 (en) | Inlet air sound attenuation structure for magnetic levitation blower | |
| CN2192001Y (en) | Compound silencing elbow for minisize hole plate | |
| CN211820104U (en) | Silencer special for centrifugal fan | |
| CN201502421U (en) | Anti-noise structure for motor of diesel generator | |
| CN206487543U (en) | A kind of diesel-driven generator exhaust silencer system | |
| CN205897426U (en) | Adopt two new fans of silence that purify of hollow fiber membrane owner's filter core | |
| CN211342993U (en) | Self-silencing axial flow fan ventilation system for tunnel | |
| CN207718799U (en) | A kind of novel impedance complex muffler | |
| CN113153825A (en) | A silencing device and fan for fan | |
| CN220268793U (en) | Silencer structure with double silencing structures | |
| CN220895181U (en) | Noise elimination formula exhaust structure for aviation | |
| CN221034583U (en) | Pipeline silencer with multiple silencing structures | |
| CN110822547A (en) | Variable air volume end device with noise reduction function and air conditioning system | |
| CN220582709U (en) | Central air conditioner with low noise structure | |
| CN110821545A (en) | Self-silencing axial flow fan ventilation system for tunnel | |
| CN216023997U (en) | Amortization tower structure of pressure swing adsorption air equipment | |
| CN219202743U (en) | Impedance composite muffler | |
| CN220749429U (en) | Noise reduction equipment for warm ventilation pipe | |
| CN113436598B (en) | Sound insulation and noise reduction device for steam turbine set | |
| CN221378948U (en) | Sound-proof and noise-eliminating cover of refrigeration compression condensing unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |