CN208846708U - Air hose muffler with purification function - Google Patents
Air hose muffler with purification function Download PDFInfo
- Publication number
- CN208846708U CN208846708U CN201821567130.3U CN201821567130U CN208846708U CN 208846708 U CN208846708 U CN 208846708U CN 201821567130 U CN201821567130 U CN 201821567130U CN 208846708 U CN208846708 U CN 208846708U
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- purification
- muffler
- air
- shell
- air hose
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Abstract
The utility model discloses a kind of air hose muffler with purification function, including shell and mounting plate, the side of shell is equipped with air inlet, the other side of shell is equipped with air outlet, the side of air outlet is fixedly connected with adjusting bellows, the inside of adjusting bellows is equidistant to be movably equipped with several rotating plates vertically, the side wall of enclosure interior, which is filled, is equipped with sound-proof material, it is equipped with microperforated panel at the outer wall of sound-proof material and ventilation shaft is formed by microperforated panel, it is successively arranged two pieces of mounting plates in ventilation shaft, the top of two pieces of mounting plates and bottom end is equidistant is equipped with several purification cassettes.The utility model by being equipped with purification cassette on a mounting board, air cleaning active carbon particle is filled in non-woven bag in purification cassette, when air flows through purification cassette, air cleaning active carbon particle can adsorb empty harmful substance therein, to achieve the purpose that purification, and regulating tuyere not only can control wind direction can also further lifting device performance muffler.
Description
Technical field
The utility model relates to air hose muffler technical field, especially a kind of air hose muffler with purification function.
Background technique
Ventilation shaft silencer is generally divided into dissipative muffler and two kinds of reactive muffler.Dissipative muffler is to utilize sound wave
It is propagated in porous sound-absorbing material or sound absorption structure, dissipates, make along pipe transmmision due to friction can convert thermal energy for sound
Noise with distance and decay, to reach noise elimination purpose；Silencer reactive muffler be at the mutation by pipeline section or
Side connect resonant cavity etc. cause during acoustic propagation impedance change and generation sound can reflection, interference, to reduce by eliminating the noise
Sound energy from device to external radiation, to reach noise elimination purpose.
Currently, the ventilating duct for air-conditioner muffler used in civil buildings, if in the feelings of not effective purification device
Under condition, indoor air can be made to be deteriorated to influence the health of people.
Therefore we make improvement to this, propose a kind of air hose muffler with purification function.
Utility model content
To solve defect of the existing technology, the utility model provides a kind of air hose muffler with purification function.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution: one kind having purification function
Air hose muffler, including shell and mounting plate, the side of the shell is equipped with air inlet, and the other side of the shell is equipped with
Air port, the side of the air outlet are fixedly connected with adjusting bellows, and the inside for adjusting bellows is equidistant to be movably equipped with vertically
Several rotating plates, the side wall of the enclosure interior, which is filled, is equipped with sound-proof material, is equipped with microperforated panel at the outer wall of the sound-proof material
And ventilation shaft is formed by microperforated panel, two pieces of mounting plates, two pieces of peaces are from top to bottom successively arranged in the ventilation shaft
The top and bottom end of loading board are equidistant to be staggeredly equipped with several purification cassettes.
Preferably, it is in I type that the mounting plate, which is overlooked, and mounting plate connects group with one piece of middle part riser by two, both ends cross bar
At.
Preferably, the purification cassette is hemispherical, and several circular holes are offered on purification cassette, the bottom end of the purification cassette
Side is equipped with fixed feet, and is threadedly coupled by the threaded hole that fixed feet is equipped with mounting plate.
Preferably, the inside filling of the purification cassette is equipped with non-woven bag, and it is living to be equipped with air cleaning in the non-woven bag
Property charcoal particle.
Preferably, bull stick is fixed in the middle part of the both ends of the rotating plate, the rotating plate is by bull stick and adjusts bellows one
The inner cavity at end is rotatablely connected.
Preferably, two handles are successively arranged in the middle part of the housing tip, four edges of the housing tip are equal
Equipped with welding base.
Preferably, the adjusting bellows are equipped with screw, the side wall of the air outlet surrounding close to four sides of shell side
The screw hole to match with screw is offered, the adjusting bellows are threadedly coupled by screw and screw hole air outlet.
The beneficial effects of the utility model are:
This kind has the air hose muffler of purification function, the nonwoven by being equipped with purification cassette on a mounting board, in purification cassette
Air cleaning active carbon particle is filled in cloth bag, when air flows through purification cassette, air cleaning active carbon particle can be adsorbed
Empty harmful substance therein, to achieve the purpose that purification.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the air hose muffler that the utility model has purification function；
Fig. 2 is the casing cross-section structural schematic diagram for the air hose muffler that the utility model has purification function；
Fig. 3 is the mounting plates structure schematic diagram for the air hose muffler that the utility model has purification function；
Fig. 4 is the purification cassette schematic diagram of internal structure for the air hose muffler that the utility model has purification function.
In figure: 1, shell；2, mounting plate；3, air inlet；4, purification cassette；5, microperforated panel；6, sound-proof material；7, air outlet；
8, welding base；9, fixed feet；10, non-woven bag；11, rotating plate；12, bull stick；13, handle；14, screw；15, screw hole；16, circle
Hole；17, bellows are adjusted.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment:
Such as Fig. 1 is simultaneously combined shown in Fig. 2 to Fig. 4, a kind of air hose muffler with purification function of the utility model, including shell
Body 1 and mounting plate 2, the side of shell 1 are equipped with air inlet 3, and the other side of shell 1 is equipped with air outlet 7, and the side of air outlet 7 is solid
Surely be connected with and adjust bellows 17, adjust bellows 17 inside it is equidistant be movably equipped with several rotating plates 11 vertically, inside shell 1
Side wall, which is filled, is equipped with sound-proof material 6, and microperforated panel 5 is equipped at the outer wall of sound-proof material 6 and forms ventilation shaft by microperforated panel 5,
From top to bottom it is successively arranged two pieces of mounting plates 2 in ventilation shaft, the top of two pieces of mounting plates 2 and bottom end is equidistant is staggered
There are several purification cassettes 4.
Wherein, it is in I type that mounting plate 2, which is overlooked, and mounting plate 2 is connected with one piece of middle part riser by two, both ends cross bar and formed, just
In whole installation.
Wherein, purification cassette 4 is hemispherical, and several circular holes 16 are offered on purification cassette 4, the bottom end side of purification cassette 4
It is threadedly coupled equipped with fixed feet 9, and by the threaded hole that fixed feet 9 is equipped with mounting plate 2, hemispheric purification cassette 4 will not
The rate of air feed is influenced, and passes through the purification cassette 4 easy to disassemble of fixed feet 9.
Wherein, the inside filling of purification cassette 4 is equipped with non-woven bag 10, is equipped with air cleaning active carbon in non-woven bag 10
Grain, is convenient for changing new air cleaning active carbon particle.
Wherein, bull stick 12 is fixed in the middle part of the both ends of rotating plate 11, rotating plate 11 is by bull stick 12 and adjusts bellows 17 1
The inner cavity at end is rotatablely connected, by rotating the adjustable air feed direction of rotating plate 11.
Wherein, two handles 13 are successively arranged in the middle part of 1 top of shell, four edges on 1 top of shell are equipped with weldering
Joint chair 8, handle 13 facilitate taking and placing, and welding base 8 facilitates the installation of device.
Wherein, bellows 17 are adjusted and is equipped with screw 14 close to four sides of 1 side of shell, the side wall of 7 surrounding of air outlet is opened
Equipped with the screw hole 15 to match with screw 14, adjusts bellows 17 and be threadedly coupled by screw 14 and 15 air outlet 7 of screw hole, facilitate tune
Save the installation and removal of bellows 17.
When work, the handle 13 on 1 top of shell is caught, shell 1, which is placed on, needs position to be mounted, and pushes up by shell 1
The welding base 8 at end, shell 1 is welded, and by the threaded connection of screw 14 and screw hole 15, will be adjusted bellows 17 and is fixedly mounted on
On shell 1, while air inlet 3 being connect with outer air duct, when wind enters from air inlet 3, microperforated panel 5 has punching rate
Low, any surface finish, the small advantage of the resistance of air-flow can be effectively reduced noise, and can further be adsorbed and be made an uproar by sound-proof material 6
Sound, when air flows through mounting plate 2, the non-woven bag 10 in purification cassette 4 is equipped with air cleaning active carbon particle, and air cleaning is living
Property charcoal particle can effectively adsorb the harmful substance in air, to achieve the purpose that purification, purified air is from air outlet 7
It is discharged to out and adjusts bellows 17,11 direction of rotating plate adjusted on bellows 17 can be rotated, to control the direction of outlet air, and air
Blowing on rotating plate 11 not only can change direction, can also reduce air and make an uproar caused by the vibration that the friction of device edge generates
Sound.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of air hose muffler with purification function, which is characterized in that including shell (1) and mounting plate (2), the shell
(1) side is equipped with air inlet (3), and the other side of the shell (1) is equipped with air outlet (7), and the side of the air outlet (7) is solid
Surely it being connected with and adjusts bellows (17), the inside for adjusting bellows (17) is equidistant to be movably equipped with several rotating plates (11) vertically,
The internal side wall of the shell (1), which is filled, is equipped with sound-proof material (6), is equipped with microperforated panel (5) at the outer wall of the sound-proof material (6)
And ventilation shaft is formed by the microperforated panel (5), two pieces of mounting plates (2) are from top to bottom successively arranged in the ventilation shaft,
The top of two pieces of mounting plates (2) and bottom end is equidistant is staggeredly equipped with several purification cassettes (4).
2. a kind of air hose muffler with purification function according to claim 1, which is characterized in that the mounting plate
(2) overlooking is in I type, and the mounting plate (2) is connected with one piece of middle part riser by two, both ends cross bar and formed.
3. a kind of air hose muffler with purification function according to claim 1, which is characterized in that the purification cassette
(4) it is hemispherical, and offers several circular holes (16) on purification cassette (4), the bottom end side of the purification cassette (4), which is equipped with, is fixed
Foot (9), and be threadedly coupled by the threaded hole that fixed feet (9) are equipped with mounting plate (2).
4. a kind of air hose muffler with purification function according to claim 3, which is characterized in that the purification cassette
(4) inside filling is equipped with non-woven bag (10), and air cleaning active carbon particle is equipped in the non-woven bag (10).
5. a kind of air hose muffler with purification function according to claim 1, which is characterized in that the rotating plate (11)
Both ends in the middle part of be fixed with bull stick (12), the rotating plate (11) by bull stick (12) and adjust bellows (17) one end inner cavity
Rotation connection.
6. a kind of air hose muffler with purification function according to claim 1, which is characterized in that the shell (1)
Two handles (13) are successively arranged in the middle part of top, four edges on shell (1) top are equipped with welding base (8).
7. a kind of air hose muffler with purification function according to claim 1, which is characterized in that the adjusting bellows
(17) four sides close to shell (1) side are equipped with screw (14), and the side wall of air outlet (7) surrounding offers and screw
(14) screw hole (15) to match, the adjusting bellows (17) are threadedly coupled by screw (14) and screw hole (15) air outlet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821567130.3U CN208846708U (en) | 2018-09-20 | 2018-09-20 | Air hose muffler with purification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821567130.3U CN208846708U (en) | 2018-09-20 | 2018-09-20 | Air hose muffler with purification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208846708U true CN208846708U (en) | 2019-05-10 |
Family
ID=66374601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821567130.3U Active CN208846708U (en) | 2018-09-20 | 2018-09-20 | Air hose muffler with purification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208846708U (en) |
-
2018
- 2018-09-20 CN CN201821567130.3U patent/CN208846708U/en active Active
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