CN107882488A - A kind of ventilated and soundproof window - Google Patents
A kind of ventilated and soundproof window Download PDFInfo
- Publication number
- CN107882488A CN107882488A CN201711181452.4A CN201711181452A CN107882488A CN 107882488 A CN107882488 A CN 107882488A CN 201711181452 A CN201711181452 A CN 201711181452A CN 107882488 A CN107882488 A CN 107882488A
- Authority
- CN
- China
- Prior art keywords
- air
- noise
- muffler
- high frequency
- main control
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
- E06B5/205—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise windows therefor
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/161—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general in systems with fluid flow
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B2007/023—Air flow induced by fan
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Combustion & Propulsion (AREA)
- Fluid Mechanics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The invention discloses a kind of ventilated and soundproof window, including forms, noise reduction ventilation unit is provided with forms, noise reduction ventilation unit includes the passage inside and outside communication chamber, air cleaning unit is provided with passage, driving air flow blower fan is provided with passage, eliminates the low frequency muffler of low frequency noise, eliminates the high frequency muffler of high frequency noise, air cleaning unit, high frequency muffler, low frequency muffler and blower and pipeline are connected to air flue one by one；Along air-flow direction, before high frequency muffler is arranged on low frequency muffler.While realizing room big flow ventilation, the incoming noise of external environment can be reduced；Particularly low frequency radiation noise；When closing window, the 40dB of window entirety oise insulation factor 35；The air in room can be purified, and environmental information is shown by display screen.
Description
Technical field
The present invention relates to a kind of energy-conserving and environment-protective equipment field, more particularly to a kind of ventilated and soundproof window.
Background technology
Noise pollution, atmosphere pollution, water pollution are listed as city three major source of pollution.With China's rapid development of economy,
The high-grade Transportation Infrastructure Construction speed such as highway, high-speed railway is also increasingly faster, and increasing crowd lives
On traffic route side bustling with vehicles.Traffic noise disturbs residents problem as the protrusion environmental problem of 21st century, serious shadow
Ring people's work, studying and living.
It is a kind of preferable method to administer building noise using sound proof window at present, is compared especially for traffic noise effect
Substantially.But people open a window, the custom of ventilation can cause the sound insulation property of sound proof window directly to decline, therefore common sound proof window is present
The problem of " windowing is noisy dead, closes window and suppresses extremely ", although and using the passive noise reduction measure such as sound insulating structure or sound-absorbing material to middle and high
Frequency noise is more effective, but little to the control effect of low-frequency noise.
And sound proof window be typically it is closed, room air can because human activity discharge carbon dioxide and furniture volatilization
Benzene class aldehyde material and become dirty；Window, not only affected by noise, dust, sand and dust in air are opened, industrialization has poison gas
The linen-cotton suspensions of the industries such as body, weaving, vehicle exhaust, the exhaust of various burners etc., will also enter so that body immunity therewith
Decline, reduce quality of life.
Now, the appearance of ventilated and soundproof window can be solved the above problems to a certain extent, but ventilated and soundproof window is being handled
The noise levels such as site construction noise, railway, airport noise are more than 80-90dB（A）, noise energy concentrates on low frequency below 250
During noise, the problem of very big be present, it usually needs to sacrifice ventilation as cost, bend number by increasing vent passages, subtract
The measures such as small air channel area solve low-frequency noise sound insulation problem, so that manufacture craft difficulty greatly increases, cost of manufacture
It is high.
The content of the invention
The goal of the invention of the present invention is：For above-mentioned problem, there is provided a kind of ventilated and soundproof window, solve room
Ventilation and reduction noise can not solve the problems, such as simultaneously, reduce while solving room big flow ventilation and made an uproar caused by environment
Sound, solve the ropy problem of space air, solve the problems, such as room noise pollution.
The technical solution adopted by the present invention is as follows：
A kind of ventilated and soundproof window, including forms, noise reduction ventilation unit is provided with forms, and noise reduction ventilation unit is included in communication chamber
Outer passage, air cleaning unit is provided with passage, driving air flow blower fan is provided with passage, eliminates low frequency noise
Low frequency muffler, eliminate the high frequency muffler of high frequency noise, air cleaning unit, high frequency muffler, low frequency muffler and blower fan
Air flue is connected to by pipeline one by one；Along air-flow direction, before high frequency muffler is arranged on low frequency muffler.Blower fan
The flow velocity of indoor and outdoor air can be improved, improves the air charge rate of interior.The radio-frequency component that high frequency muffler can abate the noise, low frequency
The low-frequency component that muffler can abate the noise, prevent noise from being got in along ventilation shaft while ventilation, improve indoor
Environment.Air cleaning unit can filter out pollutants in air, further improve indoor environment.
Further, the invention discloses a kind of preferred structure of ventilated and soundproof window, on the noise reduction ventilation unit with room
Outer connecting place is provided with air inlet, and indoor connecting place is provided with air outlet on noise reduction ventilation unit；Also include main control platform, it is main
Control platform is electrically connected by cable with blower fan.Main control platform can control the automatic running of noise reduction ventilation unit, and can realize low frequency
The accurate operation of noise reduction.
Further, the acoustic board for reflecting or absorbing high frequency noise is provided with the high frequency muffler, it is described low
Audio collecting device and sound wave generating device are provided with frequency muffler, audio collecting device and sound wave generating device pass through cable
Electrically connected with main control platform.Voice signal is converted into electric signal and passes to main control platform by audio collecting device, main control platform
After receiving, generation primary sound voice frequency is identical, the sound of opposite in phase, and is emitted by sound wave generating device, generation
Sound is overlapped mutually counteracting with former noise, the intensity with regard to that can reduce noise.
Further, filter is provided with the air cleaning unit, is provided with the air outlet of air cleaning unit
Dust monitor, dust monitor are connected by cable with main control platform signal.Dust monitor can detect the dust in air
Particle, air quality information is provided for client.
Further, it is provided with wind speed measurement device, temperature monitor, moisture detector on the pipeline, wind speed measurement device,
Temperature monitor, moisture detector are connected by cable with main control platform signal.Temperature monitor, moisture detector can detect ring
Border situation, and user is sent to by main control platform, it is easy to user to understand air quality in real time.
Further, in addition to display, display is connected by electric wire with main control platform signal, in addition to wireless remote control
Device, the receiving terminal of wireless remote controller electrically connect with main control platform, remote control and the receiving end signal phase of wireless remote controller
Even.
In summary, by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
1. by setting the present invention, while realizing room big flow ventilation, the incoming noise of external environment can be reduced；Particularly
Less than 300Hz be not easy to decay, the low-frequency noise that penetrability is strong control effectively, realize the reduction of low frequency radiation noise；Close
When closing window, window entirety oise insulation factor 35-40dB, reach 4 grades of building doors and windows sound insulation property（GB/T8485-2000）；
2. the air quality in room can be improved, the environmental quality in room is improved, improves the quality of living environment；And sky can be detected
The quality of gas, and it is purified, environmental information is shown by display screen.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Marked in figure：1 is air inlet, and 2 be air cleaning unit, and 3 be filter, and 4 be blower fan, and 5 be high frequency muffler, and 6 be to inhale
Sound plate, 7 be low frequency muffler, and 8 be audio collecting device, and 9 be sound wave generating device, and 10 be air outlet, and 11 be dust detection
Device, 12 be wind speed measurement device, and 13 be temperature monitor, and 14 be moisture detector.
Embodiment
Below in conjunction with the accompanying drawings, the present invention is described in detail.
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in figure 1, the present invention includes window, noise reduction ventilation unit is provided with window, noise reduction ventilation unit includes connecting
The outdoor interface channel to interior is connect, passage is provided with air inlet 1 with outdoor connecting place, is provided with air inlet 1 for preventing
Protection network in the ventilation shaft that foreign matter enters, is additionally provided with the screen pack for primary filter.Air inlet 1 is connected by pipeline
There is air cleaning unit 2, air cleaning unit 2 includes shell, filter 3 is provided with shell, leads between filter and shell
Detachable attachment mechanism is crossed to be attached；Dust monitor 11 is provided with air cleaning unit 2, dust monitor 11 includes swashing
Light air monitor.
The output end of air cleaning unit 2 is connected by pipeline with the input of blower fan 4, and noise reduction ventilation unit includes master control
Platform, main control platform are electrically connected by cable with blower fan 4, and the dust monitor 11 in air cleaning unit 2 passes through cable and master
Control platform electrical connection.
The output end of blower fan 4 is connected with high frequency muffler 5 by pipeline, and acoustic board 6 is provided with high frequency muffler 5, inhales
Sound-absorbing porous material is provided with space between sound plate 6, how empty sound-absorbing material can not only reduce the intensity of sound wave, moreover it is possible to have one
Determine air filtration effect.The output end of low frequency muffler 7 is connected with low frequency muffler 7 by pipeline.Set in low frequency muffler 7
There are audio collecting device 8 and sound wave generating device 9, audio collecting device 8 and sound wave generating device 9 pass through cable and main control platform
Electrical connection.The output end of low frequency muffler 7 is connected with air outlet 10 by pipeline, and protection screen pack is provided with air outlet 10.
The low-frequency component of noise can be converted into data signal and pass to main control platform by audio collecting device 8, and master control is put down
After platform is according to the signal received, by calculating identical with former frequency noise, opposite in phase voice signal and passing through sound wave
Generating means 9 emits, and the sound that sound wave generating device 9 is launched is overlapped mutually counteracting with former noise, can substantially reduce and make an uproar
The intensity of sound.
When specifically used, power supply is connected devices to, equipment can normal work.
Carrying out practically process, main control platform control blower fan 4 rotates, to indoor offer fresh air；Air enters from air inlet 1
Enter, by pipeline air inlet purifier 2, the filter 3 in air cleaning unit 2 filters the dust in air, haze
Fall, realize purification of air.Dust monitor 11 can detect the Dust Capacity in air, and haze information is converted into electronic signal
And pass to main control platform.Main control platform can be shown Dust Capacity by display, for reminding user's air quality.
After Dust Capacity is exceeded, main control platform control blower fan 4 slows down, and improves flowing of the air in air cleaning unit 2
Time, improve purification efficiency.When under minimum speed, air quality is not still up to standard.Main control platform is just controlled by display and reminded
User carries out filter replacement and the attended operation of equipment.Air flows through blower fan 4 by pipeline and enters high frequency muffler 5, high
Frequency muffler 5 can filter out the high frequency noise in pipeline, and then air enters low frequency muffler 7, and low frequency muffler 7 is by air
In low frequency noise eliminate after, air is got in by air outlet 10.
So, device can realize the purification of air while ventilation is realized, and can reduce the noise for being passed to interior, carry
High IAQ.
Embodiment 1：
On the basis of embodiment of above, wind speed measurement device 12, temperature monitor 13, Humidity Detection are provided with the pipeline
Device 14, wind speed measurement device 12, temperature monitor 13, moisture detector 14 are connected by cable with main control platform signal, in addition to
Display, display are connected by cable with main control platform signal.The phase that temperature monitor 13, moisture detector 14 will receive
Answer physical signalling to be converted into electric signal and pass to main control platform；Main control platform can be shown these information by display
Come, allow user to understand air quality situation in real time.Control platform can know air velocity and flow according to wind speed measurement device 12.
Embodiment 2：
Be provided with communicator on noise reduction ventilation unit, communicator includes ZigBee, bluetooth, one kind in WIFI, GPRS or
Several, communicator is electrically connected by cable with main control platform, and main control platform can be connected by communicator with home network, is used
Family can carry out information transmission and control by smart machine and noise reduction ventilation unit, realize the intellectuality of equipment.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.
Claims (6)
- A kind of 1. ventilated and soundproof window, it is characterised in that：Including forms, noise reduction ventilation unit, noise reduction ventilation dress are provided with forms The passage inside and outside including communication chamber is put, air cleaning unit is provided with passage（2）, driving air flow wind is provided with passage Machine（4）, eliminate low frequency noise low frequency muffler（7）, eliminate the high frequency muffler of high frequency noise（5）, air cleaning unit （2）, high frequency muffler（5）, low frequency muffler（7）And blower fan（4）Air flue is connected to by pipeline one by one；Along air stream Dynamic direction, high frequency muffler（5）It is arranged on low frequency muffler（7）Before.
- A kind of 2. ventilated and soundproof window as claimed in claim 1, it is characterised in that：It is connected on the noise reduction ventilation unit with outdoor Place is provided with air inlet（1）, indoor connecting place is provided with air outlet on noise reduction ventilation unit（10）；Also include main control platform, Main control platform passes through cable and blower fan（4）Electrical connection.
- A kind of 3. ventilated and soundproof window as claimed in claim 2, it is characterised in that：The high frequency muffler（5）Inside it is provided with use In the acoustic board for reflecting or absorbing high frequency noise（6）, the low frequency muffler（7）On be provided with audio collecting device（8）Harmony Wave generating device（9）, audio collecting device（8）And sound wave generating device（9）Electrically connected by cable with main control platform.
- A kind of 4. ventilated and soundproof window as claimed in claim 3, it is characterised in that：The air cleaning unit（2）Inside it is provided with Filter（3）, air cleaning unit（2）Air outlet at be provided with dust monitor（11）, dust monitor（11）Pass through electricity Cable is connected with main control platform signal.
- A kind of 5. ventilated and soundproof window as described in one of claim 2-4, it is characterised in that：Wind is provided with the pipeline Fast detector（12）, temperature monitor（13）, moisture detector（14）, wind speed measurement device（12）, temperature monitor（13）, humidity Detector（14）It is connected by cable with main control platform signal.
- A kind of 6. ventilated and soundproof window as claimed in claim 5, it is characterised in that：Also include display, display passes through electric wire It is connected with main control platform signal, in addition to wireless remote controller, the receiving terminal of wireless remote controller electrically connect with main control platform, nothing The remote control of line remote control is connected with receiving end signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711181452.4A CN107882488A (en) | 2017-11-23 | 2017-11-23 | A kind of ventilated and soundproof window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711181452.4A CN107882488A (en) | 2017-11-23 | 2017-11-23 | A kind of ventilated and soundproof window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107882488A true CN107882488A (en) | 2018-04-06 |
Family
ID=61774741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711181452.4A Pending CN107882488A (en) | 2017-11-23 | 2017-11-23 | A kind of ventilated and soundproof window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107882488A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852056A (en) * | 2010-06-28 | 2010-10-06 | 四川正升声学科技有限公司 | Active ventilated and soundproof window |
| CN204283158U (en) * | 2014-10-27 | 2015-04-22 | 武汉理工大学 | A kind of sound insulation clearing window |
| CN104790838A (en) * | 2015-02-06 | 2015-07-22 | 武汉理工大学 | Novel sound insulation purification window |
| CN204899693U (en) * | 2015-06-24 | 2015-12-23 | 深圳市欣睿达环保工程有限公司 | Ventilate and filter sound proof window |
| CN106178705A (en) * | 2014-08-29 | 2016-12-07 | 日立空调·家用电器株式会社 | Air purifier |
| CN207526369U (en) * | 2017-11-23 | 2018-06-22 | 四川三元环境治理股份有限公司 | A kind of ventilated and soundproof window |
-
2017
- 2017-11-23 CN CN201711181452.4A patent/CN107882488A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852056A (en) * | 2010-06-28 | 2010-10-06 | 四川正升声学科技有限公司 | Active ventilated and soundproof window |
| CN106178705A (en) * | 2014-08-29 | 2016-12-07 | 日立空调·家用电器株式会社 | Air purifier |
| CN204283158U (en) * | 2014-10-27 | 2015-04-22 | 武汉理工大学 | A kind of sound insulation clearing window |
| CN104790838A (en) * | 2015-02-06 | 2015-07-22 | 武汉理工大学 | Novel sound insulation purification window |
| CN204899693U (en) * | 2015-06-24 | 2015-12-23 | 深圳市欣睿达环保工程有限公司 | Ventilate and filter sound proof window |
| CN207526369U (en) * | 2017-11-23 | 2018-06-22 | 四川三元环境治理股份有限公司 | A kind of ventilated and soundproof window |
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