CN104033426A - Method and device for eliminating air pump noise and outputting smooth airflow - Google Patents
Method and device for eliminating air pump noise and outputting smooth airflow Download PDFInfo
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- CN104033426A CN104033426A CN201410241680.6A CN201410241680A CN104033426A CN 104033426 A CN104033426 A CN 104033426A CN 201410241680 A CN201410241680 A CN 201410241680A CN 104033426 A CN104033426 A CN 104033426A
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- sound insulation
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Abstract
The invention provides a method and device for eliminating air pump noise and outputting smooth airflow. The method comprises the steps that an air pump core is arranged in a sealed sound insulation cabin, a connecting electric wire of the air pump core is led out through a leading-out hole below the sound insulation cabin, an air outlet of the air pump core is connected to an air outlet of the sound insulation cabin through a rubber tube, an air outlet of the sound insulation cabin is connected to an air inlet of a sealed silencer through a guiding tube, the sealed silencer is composed of a plurality of circular tubes arranged side by side, an air outlet of the silencer is connected with a sealed thick circular-tube-shaped pressure stabilizing cabin through a guiding pipe or hole, and an air outlet pipe of the pressure stabilizing cabin is connected to an air consumption device. The method and device are applied to the field of eliminating noise of pressure sore prevention air mattresses, oxygen pumps for household fish culture and the like. The device is composed of the sealed sound insulation cabin, the silencer and the pressure stabilizing cabin, wherein the sealed sound insulation cabin, the silencer and the pressure stabilizing cabin are communicated. According to the method, the problem of noise of the pressure sore prevention air mattresses, the oxygen pumps for household fish culture and the like in practical application is solved by systematically eliminating the noise, the quiet environment suitable for resting and living can be truly obtained, and physical and mental health of people can be facilitated.
Description
Technical field
The present invention relates to a kind of method and device of eliminating air pump noise and exporting smooth air.
Background technique
Lose able one owing to there being some in life, for preventing from suffering from bedsore, the anti-bedsore pneumatic mattress of meeting choice for use, it needs non-stop run in 24 hours, so operating noise, rest and physical and mental health to patient and household have a great impact, at present, according to (State Food and Drug Administration)--data query, learn the operating noise≤50db of domestic relevant enterprise, the highest 60db that approaches of measured value, so further abate the noise, improve and be suitable for life, the quiet environment of rest, contributes to people's physical and mental health.And current product is not ideal.
Summary of the invention
Goal of the invention: the invention provides a kind of method and device of eliminating air pump noise and exporting smooth air, its objective is the existing noise problems of too of solution product in the past.
Technological scheme:
Eliminate air pump noise and export the method for smooth air, it is characterized in that: the method step is as follows:
Air pump core is placed in to the sound insulation storehouse of sealing, the connection electric wire of air pump core is drawn by the fairlead of below, sound insulation storehouse, the air outlet of air pump core is connected to the air outlet in sound insulation storehouse by sebific duct, the air outlet in sound insulation storehouse is connected to by conduit on the suction port of the baffler being made up of multiple round tube shapes side by side, the air outlet of this baffler is connected with the pressure-stabilizing bin of the thick tubular shape of sealing by conduit, and the steam outlet pipe of pressure-stabilizing bin is connected to and uses device of air.
Implement above-mentioned elimination air pump noise and export the special elimination air pump noise of the method for smooth air and export the device of smooth air, comprise air pump core, it is characterized in that: this device also comprises sound insulation storehouse, baffler and pressure-stabilizing bin, sound insulation storehouse is connected to baffler by pipeline, baffler is connected to pressure-stabilizing bin by pipeline, air pump core is arranged in the sound insulation storehouse of sealing, the connection electric wire of air pump core is drawn by the fairlead of below, sound insulation storehouse, the air outlet of air pump core is connected to the air outlet in sound insulation storehouse by sebific duct, the air outlet in sound insulation storehouse is connected to the suction port of baffler by pipeline, the air outlet of baffler is connected to the suction port of pressure-stabilizing bin by pipeline, on pressure-stabilizing bin, be provided with voltage stabilizing air outlet.
Sound insulation storehouse is the cylindrical structural of sealing, and baffler is row's raft-shaped structure of the sealing that be made up of multiple round tube shapes side by side, multiplely between pipe, is communicated with by aperture or conduit side by side, and pressure-stabilizing bin is the cylindrical structural sealing.
Advantage and effect: the invention provides a kind of method and device of eliminating air pump noise and exporting smooth air, it is applied to as eliminated anti-bedsore pneumatic mattress, family breeds fish with fields such as oxygen pumps, and its sound insulation storehouse by the sealing being connected, baffler and pressure-stabilizing bin three parts form.This method abates the noise by system, has solved in practical application, and as anti-bedsore pneumatic mattress, family breeds fish by a noise difficult problem for oxygen pump etc., real can obtain one and is suitable for having a rest, and the quiet environment of life, contributes to people's physical and mental health.
brief description of the drawings:
Fig. 1 is structural representation of the present invention.
embodiment:below in conjunction with accompanying drawing, the present invention is described further:
As shown in Figure 1, the invention provides a kind of method of eliminating air pump noise and exporting smooth air, the method step is as follows:
Air pump core is placed in to the sound insulation storehouse of sealing, the connection electric wire of air pump core is drawn by the fairlead of below, sound insulation storehouse, the air outlet of air pump core is connected to the air outlet in sound insulation storehouse by sebific duct, the air outlet in sound insulation storehouse is connected to by conduit on the suction port of the baffler being made up of multiple round tube shapes side by side, the air outlet of this baffler is connected with the pressure-stabilizing bin of the thick tubular shape of sealing by conduit, and the steam outlet pipe of pressure-stabilizing bin is connected to and uses device of air.
Eliminate air pump noise and export the device of smooth air, comprise air pump core 4, this device also comprises sound insulation storehouse 1, baffler 2 and pressure-stabilizing bin 3, sound insulation storehouse 1 is connected to baffler 2 by pipeline, baffler 2 is connected to pressure-stabilizing bin 3 by pipeline, air pump core 4 is arranged in the sound insulation storehouse 1 of sealing, the connection electric wire of air pump core 4 is drawn by the fairlead 5 of below, sound insulation storehouse, the air outlet of air pump core 4 is connected to the air outlet 6 in sound insulation storehouse by sebific duct, the air outlet 6 in sound insulation storehouse is connected to the suction port of baffler 2 by pipeline, the air outlet 7 of baffler 2 is connected to the suction port of pressure-stabilizing bin 3 by pipeline, on pressure-stabilizing bin 3, be provided with voltage stabilizing air outlet 8.
Sound insulation storehouse 1 is the cylindrical structural of sealing, and baffler 2 is the row's raft-shaped structure being made up of multiple 9 shapes of pipe side by side, between multiple pipes side by side 9, is communicated with by aperture or conduit, and pressure-stabilizing bin 3 is the cylindrical structural of sealing.Air pump core 4 is arranged in sound insulation storehouse 1 by supporting plate 10.
When the present invention uses,, then by baffler 2, the noise of output gas flow is eliminated, then by pressure-stabilizing bin 3, the fluctuation air-flow after noise reduction is carried out to voltage stabilizing the noise isolation of air pump core 4 by sound insulation storehouse 1, finally again the air-flow output of voltage stabilizing is used.
Specifically, resonance noise three parts that existing operating noise is mainly produced by air pump self vibrating noise, pneumatic noise, fluctuation air-flow comprehensively form.And this method is eliminated air pump self vibrating noise by sound insulation storehouse, eliminate pneumatic noise by baffler, by pressure-stabilizing bin, fluctuation air-flow is become to steady air flow, thereby eliminate the resonance noise that fluctuation air-flow produces.
Claims (3)
1. eliminate air pump noise and export the method for smooth air, it is characterized in that: the method step is as follows:
Air pump core is placed in to the sound insulation storehouse of sealing, the connection electric wire of air pump core is drawn by the fairlead of below, sound insulation storehouse, the air outlet of air pump core is connected to the air outlet in sound insulation storehouse by sebific duct, the air outlet in sound insulation storehouse is connected to by conduit on the suction port of baffler of the sealing being formed by multiple pipes side by side, the air outlet of this baffler is connected with the pressure-stabilizing bin of the thick tubular shape of sealing by conduit or hole, and the steam outlet pipe of pressure-stabilizing bin is connected to and uses device of air.
2. implement the claims the elimination air pump noise described in 1 and export the special elimination air pump noise of the method for smooth air and export the device of smooth air, comprise air pump core (4), it is characterized in that: this device also comprises sound insulation storehouse (1), baffler (2) and pressure-stabilizing bin (3), sound insulation storehouse (1) is connected to baffler (2) by pipeline, baffler (2) is connected to pressure-stabilizing bin (3) by pipeline, air pump core (4) is arranged in the sound insulation storehouse (1) of sealing, connection (electricity) line of air pump core (4) is drawn by the fairlead (5) of below, sound insulation storehouse, the air outlet of air pump core (4) is connected to the air outlet (6) in sound insulation storehouse by sebific duct, the air outlet (6) in sound insulation storehouse is connected to the suction port of baffler (2) by pipeline, the air outlet (7) of baffler (2) is connected to the suction port of pressure-stabilizing bin (3) by pipeline, on pressure-stabilizing bin (3), be provided with voltage stabilizing air outlet (8).
3. elimination air pump noise according to claim 2 export the device of smooth air, it is characterized in that: sound insulation storehouse (1) is the cylindrical structural of sealing, baffler (2) is row's raft-shaped structure of the sealing that is made up of multiple pipes side by side (9) shape, between multiple pipes side by side (9), be communicated with by aperture or conduit, pressure-stabilizing bin (3) is the cylindrical structural of sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410241680.6A CN104033426A (en) | 2014-06-03 | 2014-06-03 | Method and device for eliminating air pump noise and outputting smooth airflow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410241680.6A CN104033426A (en) | 2014-06-03 | 2014-06-03 | Method and device for eliminating air pump noise and outputting smooth airflow |
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| Publication Number | Publication Date |
|---|---|
| CN104033426A true CN104033426A (en) | 2014-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410241680.6A Pending CN104033426A (en) | 2014-06-03 | 2014-06-03 | Method and device for eliminating air pump noise and outputting smooth airflow |
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| CN (1) | CN104033426A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856822A (en) * | 2015-05-21 | 2015-08-26 | 齐宝明 | Pressure sore prevention air mattress and inflating method thereof |
| CN106213892A (en) * | 2016-08-10 | 2016-12-14 | 上海电机学院 | Noise-decreasing device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2301555Y (en) * | 1997-02-04 | 1998-12-23 | 陈俊平 | Noiseless air pump |
| CN2326768Y (en) * | 1997-09-22 | 1999-06-30 | 邓培星 | Silencing device for air pump |
| CN201615090U (en) * | 2009-12-25 | 2010-10-27 | 上海东方泵业(集团)有限公司 | Sound insulator for water supply pump in district |
| JP2012207618A (en) * | 2011-03-30 | 2012-10-25 | Panasonic Corp | Outdoor blower with sound-absorbing box |
| CN103377650A (en) * | 2012-04-23 | 2013-10-30 | 淮南矿业(集团)有限责任公司 | Silencer |
| CN103644013A (en) * | 2013-11-21 | 2014-03-19 | 桂林福冈新材料有限公司 | Automobile muffler |
| CN103698446A (en) * | 2013-12-20 | 2014-04-02 | 上海神开石油设备有限公司 | Gas flow stabilizing device and gas flow stabilizing method |
| CN203879813U (en) * | 2014-06-03 | 2014-10-15 | 齐宝明 | Device for eliminating air pump noise and outputting smooth and steady airflow |
-
2014
- 2014-06-03 CN CN201410241680.6A patent/CN104033426A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2301555Y (en) * | 1997-02-04 | 1998-12-23 | 陈俊平 | Noiseless air pump |
| CN2326768Y (en) * | 1997-09-22 | 1999-06-30 | 邓培星 | Silencing device for air pump |
| CN201615090U (en) * | 2009-12-25 | 2010-10-27 | 上海东方泵业(集团)有限公司 | Sound insulator for water supply pump in district |
| JP2012207618A (en) * | 2011-03-30 | 2012-10-25 | Panasonic Corp | Outdoor blower with sound-absorbing box |
| CN103377650A (en) * | 2012-04-23 | 2013-10-30 | 淮南矿业(集团)有限责任公司 | Silencer |
| CN103644013A (en) * | 2013-11-21 | 2014-03-19 | 桂林福冈新材料有限公司 | Automobile muffler |
| CN103698446A (en) * | 2013-12-20 | 2014-04-02 | 上海神开石油设备有限公司 | Gas flow stabilizing device and gas flow stabilizing method |
| CN203879813U (en) * | 2014-06-03 | 2014-10-15 | 齐宝明 | Device for eliminating air pump noise and outputting smooth and steady airflow |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856822A (en) * | 2015-05-21 | 2015-08-26 | 齐宝明 | Pressure sore prevention air mattress and inflating method thereof |
| CN106213892A (en) * | 2016-08-10 | 2016-12-14 | 上海电机学院 | Noise-decreasing device |
| CN106213892B (en) * | 2016-08-10 | 2018-07-17 | 上海电机学院 | A kind of noise-decreasing device |
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Application publication date: 20140910 |
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| RJ01 | Rejection of invention patent application after publication |