CN103512140A - Ventilation system - Google Patents
Ventilation system Download PDFInfo
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- CN103512140A CN103512140A CN201310456502.0A CN201310456502A CN103512140A CN 103512140 A CN103512140 A CN 103512140A CN 201310456502 A CN201310456502 A CN 201310456502A CN 103512140 A CN103512140 A CN 103512140A
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- ventilating
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Abstract
The invention relates to the field of air exchange, in particular to a ventilation system. The ventilation system comprises internal walls, external walls, a ventilation device, air ducts and exhaust outlets, wherein the indoor space is divided into a plurality of independent rooms through the internal walls, the independent rooms and the external world are separated through the external walls, outdoor air is conveyed to the indoor space through the ventilation device, a positive-pressure environment is formed in the indoor space, the air ducts are formed in the internal walls, all the independent rooms are communicated with the ventilation device through the air ducts, and the exhaust outlets are formed in the external walls of the independent rooms respectively. The ventilation system is quite convenient to install.
Description
Technical field
The present invention relates to air exchange field, in particular to a kind of ventilating system.
Background technology
At present, in building, in order to make the circulation of air of a plurality of rooms indoor and outdoor, conventionally adopt installation ventilating system to realize; Concrete, common ventilating system is by the installation compositions such as pipeline, exhaust outlet and joint in blower fan, a plurality of rooms of serial or parallel connection; When installing, blower and pipeline is connected with a plurality of exhaust outlets, after fan starting, indoor contaminated air is discharged into outdoor through exhaust outlet and blower fan, outdoor fresh air just through be arranged on air intake vent on window frame top (between window frame and body of wall) or wall enter indoor, thereby make indoor occupant can breathe outdoor fresh air.
But in correlation technique, this ventilating system need to be crossed a plurality of device for cleaning pipelines furred ceiling top that joint is arranged on each room after engaging, a series of operations such as exhaust outlet are installed on pipeline when installing, therefore, installation process is very complicated very.
Summary of the invention
The object of the present invention is to provide a kind of ventilating system, to solve the above problems.
A kind of ventilating system is provided in embodiments of the invention, comprise by the interior space be divided into interior wall between a plurality of independent housings, by the exterior wall of being separated by with the external world between each independent housing, ventilation unit, ventilating duct and exhaust outlet; Described ventilation unit is used for making outdoor air input to the interior space, and forms positive pressure environment in the interior space; Described ventilating duct is arranged on described interior wall, and all by described ventilating duct, communicates with described ventilation unit between all described independent housings; On exterior wall described in each between independent housing, be provided with described exhaust outlet.
A kind of ventilating system of the above embodiment of the present invention, outdoor air enters the interior space by ventilation unit, and under the effect of ventilation unit, the interior space forms positive pressure environment, due to the interior space is divided on the interior wall between a plurality of independent housings and is provided with ventilating duct, so the room air under positive pressure environment can be circulated between a plurality of independent housings by ventilating duct, make to have between a plurality of independent housings ozone input.After circulation of air between a plurality of independent housings, can drain into by the exhaust outlet arranging on exterior wall outdoorly, to realize, outdoor fresh air be inputted indoor, more indoor foul atmosphere after circulation be drained into outdoor object.This ventilating system equipment of the present embodiment is simple, easy to operate.In the process of installing, by being set respectively on room interior wall or exterior wall, ventilation unit, ventilating duct and exhaust outlet can realize the effect to a plurality of ventilation of room, do not need that a plurality of device for cleaning pipelines are crossed to joint and engage the complicated operations such as furred ceiling top that are arranged on each room afterwards, therefore, install very convenient.
Accompanying drawing explanation
Fig. 1 shows the schematic diagram of the ventilating system that the embodiment of the present invention one provides;
Fig. 2 shows the schematic diagram of the ventilation unit that the embodiment of the present invention two provides.
The specific embodiment
Below by specific embodiment, also by reference to the accompanying drawings the present invention is described in further detail.
Please refer to Fig. 1, a kind of ventilating system be provided in embodiments of the invention, comprise by the interior space be divided into interior wall between a plurality of independent housings, by the exterior wall of being separated by with the external world between each independent housing, ventilation unit 101, ventilating duct 102 and exhaust outlet 103; Ventilation unit 101 is for making outdoor air input to the interior space, and forms positive pressure environment in the interior space; Ventilating duct 102 is arranged on interior wall, and all by ventilating duct 102, communicates with ventilation unit 101 between all independent housings; On exterior wall between each independent housing, be provided with exhaust outlet 103.
A kind of ventilating system of the above embodiment of the present invention, outdoor air enters the interior space by ventilation unit 101, and under the effect of ventilation unit 101, the interior space forms positive pressure environment, due to being divided into, the interior space on the interior wall between a plurality of independent housings, is provided with ventilating duct 102, so the room air under positive pressure environment can be circulated between a plurality of independent housings by ventilating duct 102, make to have between a plurality of independent housings ozone input.After air between a plurality of independent housings flows into, can drain into by the exhaust outlet 103 arranging on exterior wall outdoorly, to realize, outdoor fresh air be inputted indoor, more indoor foul atmosphere after circulation be drained into outdoor object.This ventilating system equipment of the present embodiment is simple, easy to operate.In the process of installing, by being set respectively on room interior wall or exterior wall, ventilation unit 101, ventilating duct 102 and exhaust outlet 103 can realize the effect to a plurality of ventilation of room, do not need that a plurality of device for cleaning pipelines are crossed to joint and engage the complicated operations such as furred ceiling top that are arranged on each room afterwards, therefore, install very convenient.
In order to make the ventilating system of the embodiment of the present invention one, better applied, more effectively be applied in ventilation process, the present invention also provides embodiment bis-on the basis of above-described embodiment one, embodiment bis-is further restriction and the increases to making on the architecture basics of embodiment mono-, is now described in detail and explains:
Embodiment bis-
In the present embodiment, for the convenient air intake time (further controlling the ventilation of ventilation unit 101) of controlling ventilation unit 101, preferably, the ventilating system of the present embodiment also comprises control device, control device is for controlling the air intake time of ventilation unit 101, concrete, control device can be arranged on the wall with ventilation unit 101 close together, by control device, can realize the setting to the ventilation of ventilation unit 101 and ventilation time.In people's life process, can be according to the corresponding ventilation time of how many settings of indoor occupant quantity.
Please refer to Fig. 2, further, in the present embodiment, ventilation unit 101 can have following structure:
Preferably, when outdoor air quality is when poor (containing a large amount of dust impurity) in outdoor air, ventilation unit 101 can also have following structure:
Between fan blade 204 and air outlet 203, be also provided with screen pack 205, and screen pack 205 edge is connected with the inwall of tubular shell 201; Like this, in the process of ventilating, in outdoor air, contained dust impurity can be filtered net 205 filterings, and then raising enters indoor air quality.Preferably, screen pack 205 is set to particle diameter in air to be greater than to the screen pack of the particulate leaching of 10 microns in the present embodiment.Meanwhile, in order to realize better filtration result, screen pack 205 can be set to multilayer, and the unequigranular of the impurity of 205 energy filterings of every layer of screen pack, and then realizes the effect of filtering step by step.
For screen pack 205 is directly contacted with the air that enters tubular shell 201 with larger area, preferred, screen pack 205 is along the axis direction setting perpendicular to tubular shell 201.
In addition, if outdoor air contains niff, as near outdoor being public lavatory or rubbish factory, preferred, on the inwall of tubular shell 201, be also provided with the activated carbon adsorption layer parallel with screen pack 205 206; Activated carbon adsorption layer 206 is between screen pack 205 and air outlet 203; Activated carbon adsorption layer 206 has very strong absorption property, airborne peculiar smell adsorption can be removed.Preferably, in concrete setting, activated carbon adsorption layer 206 is between screen pack 205 and air outlet 203, and after air filters through screen pack 205, again by activated carbon adsorption layer 206, like this, adsorption effect is better.
Concrete, when the ventilating system of the present embodiment is set, when interior wall is provided with interior window, or while being provided with exterior window on exterior wall; Preferably, in order to reduce the difficulty of installation; Ventilating duct 102 is arranged on interior window, and exhaust outlet 103 is arranged on exterior window.
Concrete, in the ventilating system of the present embodiment, in the process of ventilating, in order to reduce the installation difficulty that ventilating duct 102 is installed, optional, the setting of ventilating duct 102 is various; For example, ventilating duct 102 can be arranged under the door between each independent housing, and the gap that is about to reserve 10-20mm under the door of indoor room is to guarantee ventilation.In addition, in the process of ventilating, the door between each independent housing can also be opened wide, utilize open doors to ventilate as ventilating duct.
In addition, if possess higher defening effect to needing between each independent housing, optional, in the present embodiment, also comprise ventilation duct; Ventilation duct is arranged in ventilating duct 102, and the inwall of the outer wall of ventilation duct and ventilating duct 102 fits; On the inwall of ventilation duct, along the direction perpendicular to its axis, be provided with a plurality of sound insulationg boards, and a plurality of sound insulationg board is less than ventilation duct along the length dimension perpendicular to axis direction along the size of space perpendicular to axis direction.Like this, by the sound insulationg board arranging in ventilation duct, can intercept, reflect the transmission of sound wave interior between adjacent two independent housings, and then improve the quiet degree in room.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. ventilating system, is characterized in that, comprise by the interior space be divided into interior wall between a plurality of independent housings, by the exterior wall of being separated by with the external world between each independent housing, ventilation unit, ventilating duct and exhaust outlet;
Described ventilation unit is used for making outdoor air input to the interior space, and forms positive pressure environment in the interior space;
Described ventilating duct is arranged on described interior wall, and all by described ventilating duct, communicates with described ventilation unit between all described independent housings;
On exterior wall described in each between independent housing, be provided with described exhaust outlet.
2. ventilating system according to claim 1, is characterized in that, also comprises control device;
Described control device is for controlling the air intake time of described ventilation unit.
3. ventilating system according to claim 1, is characterized in that, described ventilation unit comprises: the tubular shell with air inlet and air outlet;
The inside of described tubular shell is provided with while rotating and outdoor air can be inputted from described air inlet, and the fan blade of exporting from described air outlet.
4. ventilating system according to claim 3, is characterized in that, between described fan blade and described air outlet, is also provided with screen pack, and the edge of described screen pack and the inwall of described tubular shell are connected.
5. ventilating system according to claim 4, is characterized in that, described screen pack is along the axis direction setting perpendicular to described tubular shell.
6. ventilating system according to claim 5, is characterized in that, is also provided with the activated carbon adsorption layer parallel with described screen pack on the inwall of described tubular shell; Described activated carbon adsorption layer is between described screen pack and described air outlet.
7. ventilating system according to claim 1, is characterized in that, described interior wall is provided with interior window;
Described ventilating duct is arranged on described interior window.
8. ventilating system according to claim 1, is characterized in that, on described exterior wall, is provided with exterior window;
Described exhaust outlet is arranged on described exterior window.
9. ventilating system according to claim 1, is characterized in that, also comprises ventilation duct;
Described ventilation duct is arranged in described ventilating duct, and the outer wall of described ventilation duct and the inwall of described ventilating duct fit;
On the inwall of described ventilation duct, along the direction perpendicular to its axis, be provided with a plurality of sound insulationg boards, and a plurality of described sound insulationg board is less than described ventilation duct along the size perpendicular to described axis direction along the size perpendicular to described axis direction.
10. according to the ventilating system described in claim 4-6 any one, it is characterized in that, described screen pack is multilayer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310456502.0A CN103512140B (en) | 2013-09-29 | 2013-09-29 | Ventilating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310456502.0A CN103512140B (en) | 2013-09-29 | 2013-09-29 | Ventilating system |
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| CN103512140A true CN103512140A (en) | 2014-01-15 |
| CN103512140B CN103512140B (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310456502.0A Active CN103512140B (en) | 2013-09-29 | 2013-09-29 | Ventilating system |
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| CN (1) | CN103512140B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106610073A (en) * | 2015-10-27 | 2017-05-03 | 宁夏琪凯节能设备有限公司 | Energy-saving type ventilation device |
| CN112902341A (en) * | 2019-12-03 | 2021-06-04 | 上海依瓦达环境技术有限公司 | Whole-house pipeless purifying ventilation system |
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| CN2884014Y (en) * | 2006-03-13 | 2007-03-28 | 郝向阳 | Fresh air micro-circulation system |
| CN1979030A (en) * | 2005-11-29 | 2007-06-13 | 刘彩君 | Positive-pressure air-feeding fresh-air changing system |
| US20080039006A1 (en) * | 2003-01-31 | 2008-02-14 | Innosource | Ventilation system |
| CN101144638A (en) * | 2006-09-15 | 2008-03-19 | 王耀辉 | Indoor space cold(hot) gas exchanging system |
| CN201138031Y (en) * | 2007-11-05 | 2008-10-22 | 中国建筑科学研究院 | Mixed ventilating air-changing device for civil architecture |
| CN201621808U (en) * | 2010-01-21 | 2010-11-03 | 张龙贵 | Indoor sound insulating ventilator with double passages |
| CN202630289U (en) * | 2011-06-03 | 2012-12-26 | 李仁侠 | Plastic steel structured sound insulation ventilator |
| CN202630295U (en) * | 2012-04-23 | 2012-12-26 | 天津龙川鑫汇实验设备制造有限公司 | Indoor air purification system for use of civil environment and office environment |
| CN103109137A (en) * | 2010-08-23 | 2013-05-15 | 通风系统控股有限公司 | A method for controlling a ventilation system for the ventilation of an enclosure and a ventilation system |
| CN203586476U (en) * | 2013-09-29 | 2014-05-07 | 李仁侠 | Ventilating system |
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2013
- 2013-09-29 CN CN201310456502.0A patent/CN103512140B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080039006A1 (en) * | 2003-01-31 | 2008-02-14 | Innosource | Ventilation system |
| CN1979030A (en) * | 2005-11-29 | 2007-06-13 | 刘彩君 | Positive-pressure air-feeding fresh-air changing system |
| CN2884014Y (en) * | 2006-03-13 | 2007-03-28 | 郝向阳 | Fresh air micro-circulation system |
| CN101144638A (en) * | 2006-09-15 | 2008-03-19 | 王耀辉 | Indoor space cold(hot) gas exchanging system |
| CN201138031Y (en) * | 2007-11-05 | 2008-10-22 | 中国建筑科学研究院 | Mixed ventilating air-changing device for civil architecture |
| CN201621808U (en) * | 2010-01-21 | 2010-11-03 | 张龙贵 | Indoor sound insulating ventilator with double passages |
| CN103109137A (en) * | 2010-08-23 | 2013-05-15 | 通风系统控股有限公司 | A method for controlling a ventilation system for the ventilation of an enclosure and a ventilation system |
| CN202630289U (en) * | 2011-06-03 | 2012-12-26 | 李仁侠 | Plastic steel structured sound insulation ventilator |
| CN202630295U (en) * | 2012-04-23 | 2012-12-26 | 天津龙川鑫汇实验设备制造有限公司 | Indoor air purification system for use of civil environment and office environment |
| CN203586476U (en) * | 2013-09-29 | 2014-05-07 | 李仁侠 | Ventilating system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106610073A (en) * | 2015-10-27 | 2017-05-03 | 宁夏琪凯节能设备有限公司 | Energy-saving type ventilation device |
| CN112902341A (en) * | 2019-12-03 | 2021-06-04 | 上海依瓦达环境技术有限公司 | Whole-house pipeless purifying ventilation system |
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| CN103512140B (en) | 2016-08-03 |
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Effective date of registration: 20161101 Address after: 100076, 100, West Village, fourth village, old palace, old town, old town, Beijing, Daxing District Patentee after: Beijing Qin Hai Indoor Environmental Technology Co., Ltd. Address before: 100024 Zhujiang oasis, No. 18, Jianguo Road, Beijing, Chaoyang District 5-1902 Patentee before: Li Renxia |