CN110141742A - Atomizer denoising device - Google Patents
Atomizer denoising device Download PDFInfo
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- CN110141742A CN110141742A CN201910470492.3A CN201910470492A CN110141742A CN 110141742 A CN110141742 A CN 110141742A CN 201910470492 A CN201910470492 A CN 201910470492A CN 110141742 A CN110141742 A CN 110141742A
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- cavity
- denoising device
- atomizer
- air
- noise reduction
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- 230000009467 reduction Effects 0.000 claims abstract description 45
- 239000000463 material Substances 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 10
- 230000007423 decrease Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000000889 atomisation Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 201000007100 Pharyngitis Diseases 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
- 206010014561 Emphysema Diseases 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 201000008197 Laryngitis Diseases 0.000 description 1
- 208000000592 Nasal Polyps Diseases 0.000 description 1
- 206010028748 Nasal obstruction Diseases 0.000 description 1
- 206010044302 Tracheitis Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 208000016150 acute pharyngitis Diseases 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 208000030961 allergic reaction Diseases 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000004320 controlled atmosphere Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 208000030603 inherited susceptibility to asthma Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 208000016366 nasal cavity polyp Diseases 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 206010039083 rhinitis Diseases 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/02—Sprayers or atomisers specially adapted for therapeutic purposes operated by air or other gas pressure applied to the liquid or other product to be sprayed or atomised
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/42—Reducing noise
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1025—Respiratory system
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
The present invention discloses a kind of atomizer denoising device, including denoising device ontology, and denoising device ontology is internally provided with mutually independent first cavity and the second cavity, the flexible noise reduction ball of setting in the first cavity and/or the second cavity.By the way that denoising device is arranged before the compressed pneumatic pump of atomizer, and elastic noise reduction ball is set in the first cavity and/or the second cavity of the denoising device ontology of denoising device, in the atomizer course of work, entering the first cavity or the intracorporal air of the second chamber will partially directly act on the spherical surface of elastic noise reduction ball, the flow direction for compeling to flow through the air on the surface of elastic noise reduction ball changes, to under the premise of guaranteeing enough air inflows or gas output, the flowing for passing through the air of the first cavity or the second cavity becomes flat, the flow velocity and the noise as brought by air flow at high speed for effectively reducing air, to effectively reduce the operating noise of atomizer.
Description
Technical field
The present invention relates to atomizer structure design field more particularly to a kind of atomizer denoising devices.
Background technique
Atomizer is to be ejected into medical fluid formation air blast by compressed air and haze on baffle, by liquid water molecules knot
Structure breaks up and the equipment that generates water mist, has the function of medical treatment, humidification and beauty, be suitable for flu, national character rhinitis, nasal obstruction,
The treatment of the infection of the upper respiratory tracts disease such as nasal polyp, pulmonary emphysema, acute/chronic pharyngitis, laryngitis, tracheitis, bronchial asthma.
And the noise size of atomizer is to influence an important indicator of its quality.Atomizer operating noise mostlys come from
The vibration of compressor and the swiftly flowing noise of air-flow will affect the treatment mood of patient when noise is excessive.At present in atomizer
On mostly use damping, two class mode of noise reduction to optimize.It is specifically included in setting air inlet denoising device ontology in atomizer and disappears
Sound sponge, air inlet denoising device ontology are equipped with suction nozzle, the air inlet being connected with air pump, and air inlet communicates with suction nozzle, disappears
Sound sponge is between suction nozzle and air inlet.But noise reduction sponge is due to its material characteristic, dust granule is easy stifled when use
Pore is filled in, flow and atomizing effect is influenced, pollutes, erasure effect gradually weakens with using the time.In addition, compressed air
Pressure and flow are mainly controlled by compressor, pressure and instability of flow, will lead to atomizing particle and atomization quantity neglects big neglect
It is small, the cough so that patient may choke when treating.
Summary of the invention
The purpose of the embodiment of the present invention is: providing a kind of atomizer denoising device, can effectively reduce atomizer
Generated noise in work, provides good use environment.
In order to achieve the above object, the invention adopts the following technical scheme:
A kind of atomizer denoising device, including denoising device ontology are provided, the denoising device ontology is internally provided with
Mutually independent first cavity and the second cavity correspond to first cavity on the denoising device ontology and offer the first air inlet
Mouthful and the first gas outlet, correspond to second cavity on the denoising device ontology and offer the second air inlet and the second outlet
Mouthful, first air inlet is connected to the external of the denoising device ontology, the compressed gas of first gas outlet and atomizer
The intake interface of pump connects, and second air inlet is connect with the outlet interface of the compressed pneumatic pump, second gas outlet and
The atomizing cup of the atomizer connects, the flexible noise reduction ball of setting in first cavity and/or second cavity.
As a preferred technical solution of the invention, several blast fences are provided in first cavity, it is described
First cavity is divided into the multiple air ducts being sequentially connected by blast fence.
As a preferred technical solution of the invention, mutually handed on any opposite two sides of first cavity
Mistake is provided with the blast fence, and is arranged between the two neighboring blast fence in angle.
As a preferred technical solution of the invention, the elastic noise reduction ball is provided in each air duct.
As a preferred technical solution of the invention, the diameter of the elasticity noise reduction ball is greater than each air duct
At bore minimum.
As a preferred technical solution of the invention, it is arranged on the inner wall of first cavity and/or the second cavity
There is quieter material layer.
As a preferred technical solution of the invention, first air inlet is corresponded on the denoising device ontology and is set
It is equipped with air inlet adjustment valve, for adjusting the intracorporal air inflow of the first chamber.
As a preferred technical solution of the invention, the second cavity setting is corresponded on the denoising device ontology
There is outlet regulating valve, for adjusting the gas output of second gas outlet.
As a preferred technical solution of the invention, the first cavity setting is corresponded on the denoising device ontology
There is air intake filter, for filtering the air into first cavity.
As a preferred technical solution of the invention, first air inlet and/or second gas outlet are corresponding
It is provided with noise reduction filter device.
The invention has the benefit that by the way that denoising device is arranged before the compressed pneumatic pump of atomizer, and in denoising device
Denoising device ontology the first cavity and/or the second cavity in elastic noise reduction ball is set, in the atomizer course of work, enter
It will partially be directly acted on the spherical surface of elastic noise reduction ball to the first cavity or the intracorporal air of the second chamber, compel to flow through elasticity
The flow direction of the air on the surface of noise reduction ball changes, thus under the premise of guaranteeing enough air inflows or gas output, so that
The flowing for flowing through the air of the first cavity or the second cavity becomes flat, and effectively reduces the flow velocity of air and due to air height
Speed flows brought noise, to effectively reduce the operating noise of atomizer.And it is entered in denoising device in air
When portion, air effect is on elastic noise reduction ball, it will so that elastic noise reduction ball is continuous in the first cavity or the second inside cavity
Roll or bounce, effectively by air enter entrained kinetic energy be converted to elastic noise reduction ball rolling kinetic energy and with the first cavity
Or second the thermal energy that discharges in cavity collision process avoid sky so that entering the kinetic energy decline of the air in denoising device
A large amount of noise is issued during the flow at high speed of gas.So that patient is when using the atomizer of the denoising device using this programme
The noise effect degree decline being subject to, improves the comfort level that patient uses atomizer.
Detailed description of the invention
The present invention will be further described in detail below based on the drawings and embodiments.
Fig. 1 is the schematic perspective view of atomizer denoising device described in the embodiment of the present invention.
Fig. 2 is the schematic diagram of internal structure of atomizer denoising device described in the embodiment of the present invention.
In figure:
1, denoising device ontology；11, the first cavity；111, the first air inlet；112, the first gas outlet；113, air-flow is kept off
Plate；12, the second cavity；121, the second air inlet；122, the second gas outlet；13, elastic noise reduction ball；14, air inlet adjustment valve；15,
Outlet regulating valve.
Specific embodiment
To keep the technical problems solved, the adopted technical scheme and the technical effect achieved by the invention clearer, below
It will the technical scheme of the embodiment of the invention will be described in further detail in conjunction with attached drawing, it is clear that described embodiment is only
It is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art exist
Every other embodiment obtained under the premise of creative work is not made, shall fall within the protection scope of the present invention.
In the description of the present invention unless specifically defined or limited otherwise, term " connected ", " connection ", " fixation " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or is integral；It can be mechanical connection,
It can be electrical connection；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
Logical or two elements interaction relationship.For the ordinary skill in the art, can be understood with concrete condition above-mentioned
The concrete meaning of term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
As shown in Fig. 1 to 2, Fig. 1 is the schematic perspective view of atomizer denoising device described in the embodiment of the present invention, Fig. 2
For the schematic diagram of internal structure (inside after removing the lid of denoising device of atomizer denoising device described in the embodiment of the present invention
View).In this present embodiment, a kind of atomizer denoising device of the present invention comprising denoising device ontology 1, noise reduction dress
That sets ontology 1 is internally provided with mutually independent first cavity 11 and the second cavity 12, corresponding first chamber on denoising device ontology 1
Body 11 offers the first air inlet 111 and the first gas outlet 112, and corresponding second cavity 12 offers the on denoising device ontology 1
Two air inlets 121 and the second gas outlet 122, the first air inlet 111 are connected to the external of denoising device ontology 1, the first gas outlet
112 connect with the intake interface of the compressed pneumatic pump of atomizer, and the second air inlet 121 is connect with the outlet interface of compressed pneumatic pump, the
Two gas outlets 122 are connect with the atomizing cup of atomizer, the flexible noise reduction ball of setting in the first cavity 11 and/or the second cavity 12
13。
By the way that denoising device is arranged before the compressed pneumatic pump of atomizer, and the of the denoising device ontology 1 of denoising device
Elastic noise reduction ball 13 is set in one cavity 11 and/or the second cavity 12, in the atomizer course of work, enters the first cavity 11
Or the second air in cavity 12 will be directly acted on partially on the spherical surface of elastic noise reduction ball 13, compel to flow through elastic noise reduction ball
The flow direction of the air on 13 surface changes, to pass through under the premise of guaranteeing enough air inflows or gas output
The flowing of the air of first cavity 11 or the second cavity 12 becomes flat, and effectively reduces the flow velocity of air and due to air height
Speed flows brought noise, to effectively reduce the operating noise of atomizer.And it is entered in denoising device in air
When portion, air effect is on elastic noise reduction ball 13, it will so that elastic noise reduction ball 13 is in the first cavity 11 or the second cavity 12
Portion constantly rolls or beats, effectively by air enter entrained kinetic energy be converted to elastic noise reduction ball 13 rolling kinetic energy and
With the thermal energy discharged in 12 collision process of the first cavity 11 or the second cavity so that entering the dynamic of the air in denoising device
It can decline, avoid issuing a large amount of noise during the flow at high speed of air.So that patient is using the noise reduction for using this programme
The noise effect degree decline being subject to when the atomizer of device, improves the comfort level that patient uses atomizer.
In a preferred embodiment, several blast fences 113 are provided in the first cavity 11, blast fence 113 will
First cavity 11 is divided into the multiple air ducts being sequentially connected.If being kept off by the way that dry gas stream is arranged in the first cavity 11 of denoising device
Plate 113 can effectively extend the inlet channel length of compressed pneumatic pump, so that air can be effectively reduced in the first cavity 11
Flowing velocity reduces generated noise content on the inlet channel of compressed pneumatic pump.
Specifically, interlaced on any opposite two sides of the first cavity 11 be provided with blast fence 113, and adjacent
It is arranged between two blast fences 113 in angle.It is set that is, contraction state is presented in each air duct in the first cavity 11 respectively
It sets, is further lowered into the flow velocity of the air in the first cavity 11, to effectively reduce air flow at high speed process
Generated noise.
Preferably, the setting form of blast fence 113 can be, and divide on two opposite sides on air-flow direction
The other multiple blast fences 113 of projection, and blast fence 113 on two side faces mutually staggers setting, so that the first cavity
Snakelike arrangement is presented in air flue in 11, increases flowing through channel of the air in the first cavity 11 of denoising device, further to drop
The flowing velocity of low latitude gas reduces on the inlet channel of compressed pneumatic pump so that air gently flows in the first cavity 11
Air flows brought noise content.
Optionally, the first cavity 11, the second cavity 12 and blast fence 113 can be used elastic material and be made, and enable it to
It is enough effectively to absorb generated interaction force in elastic 13 springing of noise reduction ball and rolling process using elastic reaction, effectively
The kinetic energy absorption of elastic noise reduction ball 13 is consumed.
In other examples, the setting form of blast fence 113 can also be the side wall for being set to the first cavity 11
On several protrusions etc. the structure of barrier effect can be played to air.The structure of blast fence 113 can using flat construction or
Curved-surface structure.
In a preferred embodiment of the invention, elastic noise reduction ball 13 is set to the first cavity 11 of denoising device
It is interior, and elastic noise reduction ball 13 is provided in the first cavity 11 in each air duct, the diameter of elastic noise reduction ball 13 is greater than each
At the bore minimum in air duct.That is several blast fences 113 is provided in the first cavity 11 to divide the first cavity 11
Several air ducts being sequentially connected are divided into, if being respectively arranged with dry elasticity noise reduction ball 13 in each air duct, and due to elastic noise reduction
The diameter of ball 13 is greater than in the first cavity 11 at the bore minimum in air duct, and elastic noise reduction ball 13 is enabled to be limited at each wind
In road, a certain position is focused under the air driven for avoiding elastic noise reduction ball 13 from being entered in denoising device and is stopped, is guaranteed
The cutting down the kinetic energy of air of all approach dispersion that air flows through, effectively reduces air and is sent out in flow process
Noise content out.
In a specific embodiment of the invention, it is provided on the inner wall of the first cavity 11 and/or the second cavity 12
Quieter material layer.Specific quieter material layer can be noise reduction sponge or set on the side wall of the first cavity 11 or the second cavity 12
Set several bloops.
By the way that quieter material layer is arranged in the first cavity 11 or the second cavity 12, can assist reducing by quieter material layer
Air flows brought noise, effectively reduces atomizer noise caused by working together with elastic noise reduction ball 13.
In embodiments of the present invention, corresponding first air inlet 111 is provided with air inlet adjustment valve 14 on denoising device ontology 1,
For adjusting the air inflow in the first cavity 11, corresponding second cavity 12 is provided with outlet regulating valve 15 on denoising device ontology 1,
For adjusting the gas output of the second gas outlet 122.
Air inlet adjustment valve 14 is set by the first air inlet 111 corresponding on the denoising device ontology 1 of denoising device, can be used
In adjusting the air capacity entered in the first cavity 11, to effectively adjust the air capacity for entering compressed pneumatic pump, Yi Jiliu
Air capacity through denoising device, to effectively be adjusted into compressed gas under the premise of guaranteeing effective work of atomizer
The air capacity and flow velocity of pump quietly use so that patient obtains one under the premise of guaranteeing the atomization quality of atomizer
Environment.
Gas regulating valve 15 is provided in corresponding second cavity 12 on denoising device ontology 1, can be used for realizing and controls out controlled atmosphere
Partial air in first cavity 11 is discharged in air by the aperture for saving valve 15 by air control valve 15, to realize tune
Section flows to the air capacity of the atomizing cup of atomizer from the second gas outlet 122, to realize that the atomization to atomizer is adjusted.Second
When gas outlet 122 is blocked, outlet regulating valve 15 may also function as pressure release effect, and the compressed air in the second cavity 12 is excluded the
It outside two cavitys 12, avoids the pressure in the second cavity 12 excessive, plays the role of protecting compressed pneumatic pump.
In addition, by the way that gas regulating valve 15 is provided, it is ensured that can be completely released by the gas pumped out in compressed pneumatic pump
Fall, effectively reduces the air drag of compressed pneumatic pump during the work time, reduce the energy consumption of compressed pneumatic pump.In addition, outlet is adjusted
The setting of valve 15, the air that can also flow out to denoising device play buffering stabilization, when the air of compressed pneumatic pump outflow produces
When raw fluctuation, the air of output dynamically can be carried out buffering adjustment by outlet regulating valve 15, by excessive air from air conditioning
The air capacity flowed out from outlet regulating valve 15 is reduced when discharge or air capacity decline at valve, to guarantee the second gas outlet 122
Gas output guarantees that the pressure size of the compressed air flowed out by denoising device is stablized.
In a preferred embodiment, corresponding first cavity 11 is provided with air intake filter on denoising device ontology 1,
For filtering the air for entering the first cavity 11, it is provided with outlet filter device on the second cavity 12, enters mist for filtering
Change the air in cup.By the way that filter device is arranged in the first cavity 11 or the second cavity 12, it can be achieved that the first cavity is flowed through
11 and second cavity 12 air filtering, guarantee the clean level for entering air in atomizing cup, avoid the ash in air
Dirt particle etc. enters in the medical fluid after atomization, causes the discomfort of user, even allergic reaction.
In a specific embodiment, the first air inlet 111 and/or the second gas outlet 122 are also correspondingly arranged on noise reduction
Filter device.By the way that noise reduction filter device is arranged at the first air inlet 111 or the second gas outlet 122, drop can be effectively improved
Make an uproar the noise reduction effect of device, it is further reduce atomizer during the work time caused by noise content, relax to user one
Suitable use environment.
In one particular embodiment of the present invention, elastic noise reduction ball 13 is made of elastic hygienic material, can dropped
Springing and rolling in the first cavity 11 or the second cavity 12 made an uproar in device.It is medical that elasticity may be selected in specific elastic hygienic material
Rubber or other satisfactory materials.
Further, double-layer structure can be used in denoising device, is provided with outside sound insulating seal in the outside of denoising device ontology 1
Shell coats denoising device ontology 1 inside it, further noise to be isolated, avoids by passing to inside denoising device
Into the use environment of user.
In the description of this article, it is to be understood that term " on ", "lower", "left", "right", etc. orientation or positional relationships
To be based on the orientation or positional relationship shown in the drawings, it is merely for convenience of description and simplification operation, rather than indication or suggestion institute
The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this hair
Bright limitation.In addition, term " first ", " second ", are only used to distinguish between description, have no special meaning.
In the description of this specification, the description of reference term " embodiment ", " example " etc. means to combine the embodiment
Or example particular features, structures, materials, or characteristics described are included at least one embodiment or example of the invention.?
In this specification, schematic expression of the above terms be may not refer to the same embodiment or example.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the embodiments can also be appropriately combined, and forming those skilled in the art can
With the other embodiments of understanding.
The technical principle of the invention is described above in combination with a specific embodiment.These descriptions are intended merely to explain of the invention
Principle, and shall not be construed in any way as a limitation of the scope of protection of the invention.Based on the explanation herein, the technology of this field
Personnel can associate with other specific embodiments of the invention without creative labor, these modes are fallen within
Within protection scope of the present invention.
Claims (10)
1. a kind of atomizer denoising device, which is characterized in that including denoising device ontology, the inside of the denoising device ontology is set
It is equipped with mutually independent first cavity and the second cavity, first cavity is corresponded on the denoising device ontology and offers first
Air inlet and the first gas outlet correspond to second cavity on the denoising device ontology and offer the second air inlet and second
Port, first air inlet are connected to the external of the denoising device ontology, the compression of first gas outlet and atomizer
The intake interface of air pump connects, and second air inlet is connect with the outlet interface of the compressed pneumatic pump, second gas outlet
It is connect with the atomizing cup of the atomizer, the flexible noise reduction ball of setting in first cavity and/or second cavity.
2. atomizer denoising device according to claim 1, which is characterized in that if being provided with dry gas in first cavity
Baffle is flowed, first cavity is divided into the multiple air ducts being sequentially connected by the blast fence.
3. atomizer denoising device according to claim 2, which is characterized in that any opposite the two of first cavity
It is interlaced on side to be provided with the blast fence, and be arranged between the two neighboring blast fence in angle.
4. atomizer denoising device according to claim 3, which is characterized in that be provided in each air duct described
Elastic noise reduction ball.
5. atomizer denoising device according to claim 4, which is characterized in that the diameter of the elasticity noise reduction ball is greater than each
At the bore minimum in a air duct.
6. atomizer denoising device according to claim 1, which is characterized in that first cavity and/or the second cavity
Inner wall on be provided with quieter material layer.
7. atomizer denoising device according to claim 1, which is characterized in that described in corresponding on the denoising device ontology
First air inlet is provided with air inlet adjustment valve, for adjusting the intracorporal air inflow of the first chamber.
8. atomizer denoising device according to claim 1, which is characterized in that described in corresponding on the denoising device ontology
Second cavity is provided with outlet regulating valve, for adjusting the gas output of second gas outlet.
9. atomizer denoising device according to claim 1, which is characterized in that described in corresponding on the denoising device ontology
First cavity is provided with air intake filter, for filtering the air into first cavity.
10. atomizer denoising device according to claim 1, which is characterized in that first air inlet and/or described
Two gas outlets are correspondingly arranged on noise reduction filter device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910470492.3A CN110141742A (en) | 2019-05-31 | 2019-05-31 | Atomizer denoising device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910470492.3A CN110141742A (en) | 2019-05-31 | 2019-05-31 | Atomizer denoising device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110141742A true CN110141742A (en) | 2019-08-20 |
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ID=67590211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910470492.3A Pending CN110141742A (en) | 2019-05-31 | 2019-05-31 | Atomizer denoising device |
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| CN (1) | CN110141742A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111389644A (en) * | 2020-04-26 | 2020-07-10 | 江苏新美星包装机械股份有限公司 | Ultrasonic atomization device |
| CN111734280A (en) * | 2020-07-03 | 2020-10-02 | 胡树斌 | High-rise window of amortization of making an uproar falls |
| CN112309357A (en) * | 2020-12-14 | 2021-02-02 | 湖南联诚轨道装备有限公司 | Silencer for air dryer |
| WO2021088450A1 (en) * | 2019-11-08 | 2021-05-14 | 深圳市海文生物科技有限公司 | Spray nose washing device |
| CN112957574A (en) * | 2021-04-14 | 2021-06-15 | 合肥康居人智能科技有限公司 | Atomizer noise reduction structure and mute atomizer |
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| US20040023738A1 (en) * | 2002-08-05 | 2004-02-05 | Hung-Fu Sung | Device for deadening noise and absorbing shock of tennis racket strings |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2021088450A1 (en) * | 2019-11-08 | 2021-05-14 | 深圳市海文生物科技有限公司 | Spray nose washing device |
| CN111389644A (en) * | 2020-04-26 | 2020-07-10 | 江苏新美星包装机械股份有限公司 | Ultrasonic atomization device |
| CN111734280A (en) * | 2020-07-03 | 2020-10-02 | 胡树斌 | High-rise window of amortization of making an uproar falls |
| CN112309357A (en) * | 2020-12-14 | 2021-02-02 | 湖南联诚轨道装备有限公司 | Silencer for air dryer |
| CN112957574A (en) * | 2021-04-14 | 2021-06-15 | 合肥康居人智能科技有限公司 | Atomizer noise reduction structure and mute atomizer |
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