CN104912458A - Active-passive type ventilation door and window - Google Patents
Active-passive type ventilation door and window Download PDFInfo
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- CN104912458A CN104912458A CN201510176520.2A CN201510176520A CN104912458A CN 104912458 A CN104912458 A CN 104912458A CN 201510176520 A CN201510176520 A CN 201510176520A CN 104912458 A CN104912458 A CN 104912458A
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Abstract
The invention provides an active-passive type ventilation door and window, which comprises a hollow glass panel, an aluminum sectional material, an electric shutter, air filter screens, an air conversion system and an integrated control system. The active-passive type ventilation door and window is characterized in that the window frame sectional material is divided into three parts; the left part and the right part are connected with the glass panel; the middle part is provided with a ventilation system installing cavity; the outermost side, near the outdoor position, of the cavity is provided with the electric shutter; the inner side of the electric shutter is provided with the air filter screen; the middle part of the cavity is provided with the air conversion system; the outermost side, near the indoor position, of the cavity is provided with a decoration panel; and the inner side of the panel is provided with the air filter screen. The active-passive type ventilation door and window can be used for automatically detecting the indoor CO<2> concentration and the indoor temperature, and can judge whether the ventilation is needed or not; under the condition that the ventilation is needed, the indoor and outdoor air pressure is detected, when the indoor air pressure is low, the electric shutter is opened, and the natural power and ventilation passages of the sectional material are used for realizing the ventilation; and when the indoor air pressure is high, the electric shutter is opened, meanwhile, a fan motor is started, and an active mode is adopted for realizing the ventilation. An active-passive combined type ventilation mode is adopted.
Description
Technical field
The present invention relates to building decoration technology field, be specifically related to a kind of active/passive ventilation door and window.
Background technology
Based on the consideration of safety and external environment condition, traditional door and window, when closing, can not meet the needs of room ventilation ventilation, need to take a breath by ventilation installation.According to the implementation of ventilation, the auxiliary air interchanger of current door and window is mainly divided into two classes: one, adopt special ventilator to take a breath, and additionally need be arranged on window material surrounding, affect attractive in appearance, energy consumption is larger in addition; Two, in section bar, air port is opened in outside, forms vent passages, utilizes indoor and outdoor draught head to realize natural ventilation, but when outdoor air pressure is lower than room pressure, be difficult to realize ventilation with section bar die cavity.Therefore, need to improve for the problems referred to above, provide that a kind of energy consumption is low, good economy performance, again can when needing ventilation, the doors and windows of ventilation can be realized under any air pressure conditions.
Meanwhile, present most cities affects by haze deeply, and therefore, while ventilating, the purifying problem of air also seems particularly important.
While ventilation, the present invention can thoroughly effectively stop PM2.5 to the invasion of indoor, ensure that people's is healthy, is conducive to cleaning and the environmental protection of air, plays a protective role to the healthy of user.
Summary of the invention
For the deficiencies in the prior art, the object of this invention is to provide a kind of active/passive ventilation door and window.This door and window possesses active/passive draught capacity simultaneously, when meeting passive type ventilation condition, extraneous natural power can be utilized to realize ventilation, save electric energy, otherwise adopt power set active ventilation, ensureing to realize ventilation as required under any condition, is a kind of economy, low energy consumption, adaptable ventilation doors and windows.
The technical solution adopted in the present invention is as follows: a kind of active/passive ventilation door and window, comprises hollow glass panel, aluminium alloy extrusions, power-operated shutter, airstrainer, air conversion system and integrated control system.It is characterized in that: window frame profile is divided into three parts, left and right two parts connect with face glass, middle part arranges ventilation system and installs cavity, cavity installs power-operated shutter by outdoor outermost, inside power-operated shutter, airstrainer is installed, install air conversion system in the middle part of cavity, cavity installs decoration panel by indoor outermost, installs airstrainer inside panel.
Preferably, the air conversion system fan blade that comprises an elongated rolling bearing and be arranged on bearing.
Preferably, outdoor screen pack surrounding is provided with flanging structure, and window aluminium alloy extrusions is then provided with and installs groove accordingly, and flanging directly sticks in groove the fixed installation realizing screen pack.
Preferably, indoor decoration panel is fixedly connected with aluminium extruded sections by screw, and window aluminium alloy extrusions is provided with corresponding installation base, and indoor air filtration net is squeezed in fixed installation boss realizing screen pack by decoration panel.
Preferably, integrated control system is by CO
2concentration sensor, temperature pick up and baroceptor and controller composition, controller is also connected with the opening device of fan electromotor, power-operated shutter.
Preferably, also be provided with a kind of a complete set of equipment, described a complete set of equipment comprises wet filter, this wet filter comprises porous member, wherein, the hole in described porous member starts and arrives the second surface of described wet filter through described porous member on the first surface of described wet filter; Ionic liquid; And reactive oxygen species generator; Described first surface is relative with described second surface; Described wet filter comprises described ionic liquid; Described ionic liquid comprises: acetonitrile (MeCN), dimethyl formamide (DMF), methyl-sulfoxide (DMSO), quaternary ammonium, compound containing imidazole group or its any combination; Described reactive oxygen species generator comprises ultraviolet source; Described reactive oxygen species generator comprises the first electrode and the second electrode; Described first electrode and described second electrode are attached to described wet filter; The first described electrode is communicated with described wet filter fluid with described second electrode; This complete set of equipment also comprises air circulator, and described air circulator is configured to contribute to air arrives described wet filter the second side from the first side of described wet filter.
Preferably, also comprise a kind of filter cylinder, described filter cylinder comprises: anode; Negative electrode; Porous member, wherein said porous member comprises hole, the back side arriving described porous member is passed from the front of described porous member in described hole, flow through described porous member to allow air from the described front of described porous member and flow out from the described back side of described porous member, wherein said porous member is configured for maintenance ionic liquid, and described anode and negative electrode are positioned on the relative both sides of described porous member; Described anode is positioned on the first side of described porous member, and described negative electrode is positioned on the opposite side of described porous member; Described anode is against the location, described front of described porous member, and described negative electrode is against the location, the described back side of described porous member; The average pore size in described hole is 30 μm to 300 μm; This filter cylinder also comprises flow channel, and wherein said flow channel is configured to allow ionic liquid to cross the distribution of described porous member; This filter cylinder also comprises ionic liquid, and wherein said ionic liquid comprises: acetonitrile (MeCN), dimethyl formamide (DMF), methyl-sulfoxide (DMSO), quaternary ammonium, compound containing imidazole group or its any composition; Described porous member comprises cellulose, non-woven fabrics or its combination; The thickness of described porous member is more than 260 microns; The thickness of described porous member is more than 1 millimeter.
Preferably, a kind of thermophoresis air purifier is also comprised.
Beneficial effect of the present invention comprises:
The present invention can CO in sensing chamber automatically
2concentration and temperature, judge whether to need ventilation, and under the condition needing ventilation, sensing chamber's inner and outer air pressure, when Indoor Air forces down, opens power-operated shutter, utilizes the vent passages of natural power and section bar to realize ventilation; When room pressure height, while opening power-operated shutter, start fan electromotor, adopt active mode to realize ventilation.The scavenging way that active/passive combines, can ensure can realize indoor air-changing as required under any condition, can reduce power consumption to greatest extent again.
Accompanying drawing explanation
Fig. 1 is a kind of active/passive ventilation of the present invention door and window transversary schematic diagram;
Fig. 2 is a kind of active/passive ventilation of the present invention door and window vertical structure schematic diagram.
Marginal data:
1, hollow glass panel; 2, aluminium alloy extrusions; 3, power-operated shutter; 4, outdoor air screen pack; 5, air conversion system; 6, decoration panel; 7, indoor air filtration net; 8, integrated control system; 9, outdoor sensor; 10, interior sensor; 11, rolling bearing; 12, aluminium alloy extrusions.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is described in detail.
See Fig. 1, door and window aluminium alloy extrusions of the present invention is made up of three parts, comprises the ventilation system mounting portion 12 at face glass mounting portion, left and right 2 and middle part.For mid portion 12, by outdoor, power-operated shutter 3 is installed on aluminium alloy extrusions 12, and time stuffy, blinds is in closed condition.In order to purify air to greatest extent, be provided with outdoor, indoor twice airstrainer.In order to realize the detachable connection of screen pack, for outside screen pack 4, the central cavity wall front portion of aluminium alloy extrusions 12 is provided with groove, and outdoor air screen pack 4 surrounding is provided with flanging, and during installation, flanging directly sticks in groove; For indoor screen pack 7, the central cavity wall rear portion of aluminium alloy extrusions 12 is provided with boss, during installation first by indoor air filtration net 7 by being pressed on boss, locate decoration panel 6 on bonnet, panel is fixed by screw 6 and aluminium alloy extrusions 2.
See Fig. 2, the blade of power-operated shutter 3 bottom is equipped with outdoor sensor 9, is mainly baroceptor, indoor air filtration net 7 lower inside is equipped with interior sensor 10, comprises CO
2concentration sensor, temperature pick up and baroceptor.Power-operated shutter and sensor signal lines are all connected with integrated control system 8.Air conversion system 5 comprises fan blade and fixed bias circuit holds, and the upper and lower two ends of rolling bearing are arranged on the fixed mounted seat of aluminium alloy extrusions 12, and lower end is also connected with the drive motors in integrated control system 8.
During work, power-operated shutter is in normally off, monitors indoor CO
2concentration and temperature, work as CO
2excessive concentration or temperature too high time, integrated control system 8 sends start signal to power-operated shutter, and power-operated shutter is opened; Carry out the selection of scavenging way according to indoor-outdoor air pressure, when Indoor Air forces down, air conversion system 5 does not work, and utilizes the central cavity passage of natural power and aluminium alloy extrusions 12 to realize ventilation; When room pressure height, integrated control system 8 opens drive motors, and air conversion system 5 works, and adopts active mode to realize ventilation.As indoor CO
2when concentration and temperature reach predetermined value, air conversion system 5 quits work, and closes power-operated shutter 3.
Ventilation system of the present invention both can be arranged on vertical profiles, also can be arranged on horizontal section bar.
Above-mentioned embodiment is the preferred embodiments of the present invention; be not for limiting enforcement of the present invention and interest field; all equivalences made according to the content described in the present patent application scope of patent protection change and modify, and all should be included in the present patent application the scope of the claims.
Claims (8)
1. an active/passive ventilation door and window, is characterized in that, comprises hollow glass panel, aluminium alloy extrusions, power-operated shutter, airstrainer, air conversion system and integrated control system.It is characterized in that: window frame profile is divided into three parts, left and right two parts connect with face glass, middle part arranges ventilation system and installs cavity, cavity installs power-operated shutter by outdoor outermost, inside power-operated shutter, airstrainer is installed, install air conversion system in the middle part of cavity, cavity installs decoration panel by indoor outermost, installs airstrainer inside panel.
2. a kind of active/passive ventilation door and window according to claim 1, is characterized in that, the fan blade that air conversion system comprises an elongated rolling bearing and is arranged on bearing.
3. a kind of active/passive ventilation door and window according to claim 1, it is characterized in that, outdoor screen pack surrounding is provided with flanging structure, and window aluminium alloy extrusions is then provided with and installs groove accordingly, and flanging directly sticks in groove the fixed installation realizing screen pack.
4. a kind of active/passive ventilation door and window according to claim 1, it is characterized in that, indoor decoration panel is fixedly connected with aluminium extruded sections by screw, window aluminium alloy extrusions is provided with corresponding installation base, and indoor air filtration net is squeezed in fixed installation boss realizing screen pack by decoration panel.
5. a kind of active/passive ventilation door and window according to claim 1, it is characterized in that, integrated control system is by CO
2concentration sensor, temperature pick up and baroceptor and controller composition, controller is also connected with the opening device of fan electromotor, power-operated shutter.
6. a kind of active/passive ventilation door and window according to claim 1, it is characterized in that, also be provided with a kind of a complete set of equipment, described a complete set of equipment comprises wet filter, this wet filter comprises porous member, wherein, the hole in described porous member starts and arrives the second surface of described wet filter through described porous member on the first surface of described wet filter; Ionic liquid; And reactive oxygen species generator; Described first surface is relative with described second surface; Described wet filter comprises described ionic liquid; Described ionic liquid comprises: acetonitrile (MeCN), dimethyl formamide (DMF), methyl-sulfoxide (DMSO), quaternary ammonium, compound containing imidazole group or its any combination; Described reactive oxygen species generator comprises ultraviolet source; Described reactive oxygen species generator comprises the first electrode and the second electrode; Described first electrode and described second electrode are attached to described wet filter; The first described electrode is communicated with described wet filter fluid with described second electrode; This complete set of equipment also comprises air circulator, and described air circulator is configured to contribute to air arrives described wet filter the second side from the first side of described wet filter.
7. a kind of active/passive ventilation door and window according to claim 1, it is characterized in that, also comprise a kind of filter cylinder, described filter cylinder comprises: anode; Negative electrode; Porous member, wherein said porous member comprises hole, the back side arriving described porous member is passed from the front of described porous member in described hole, flow through described porous member to allow air from the described front of described porous member and flow out from the described back side of described porous member, wherein said porous member is configured for maintenance ionic liquid, and described anode and negative electrode are positioned on the relative both sides of described porous member; Described anode is positioned on the first side of described porous member, and described negative electrode is positioned on the opposite side of described porous member; Described anode is against the location, described front of described porous member, and described negative electrode is against the location, the described back side of described porous member; The average pore size in described hole is 30 μm to 300 μm; This filter cylinder also comprises flow channel, and wherein said flow channel is configured to allow ionic liquid to cross the distribution of described porous member; This filter cylinder also comprises ionic liquid, and wherein said ionic liquid comprises: acetonitrile (MeCN), dimethyl formamide (DMF), methyl-sulfoxide (DMSO), quaternary ammonium, compound containing imidazole group or its any composition; Described porous member comprises cellulose, non-woven fabrics or its combination; The thickness of described porous member is more than 260 microns; The thickness of described porous member is more than 1 millimeter.
8. a kind of active/passive ventilation door and window according to claim 1, is characterized in that, also comprise a kind of thermophoresis air purifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510176520.2A CN104912458A (en) | 2015-04-15 | 2015-04-15 | Active-passive type ventilation door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510176520.2A CN104912458A (en) | 2015-04-15 | 2015-04-15 | Active-passive type ventilation door and window |
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| CN104912458A true CN104912458A (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510176520.2A Pending CN104912458A (en) | 2015-04-15 | 2015-04-15 | Active-passive type ventilation door and window |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105545189A (en) * | 2016-01-28 | 2016-05-04 | 倪既民 | Air filtering frame type anti-haze door or window |
| CN106642497A (en) * | 2016-12-29 | 2017-05-10 | 兰州大学 | Fresh air purifier and air purification device |
| CN108266851A (en) * | 2018-03-20 | 2018-07-10 | 宋桦 | A kind of indoor ventilation system and method based on window draft fan |
| CN109252798A (en) * | 2018-11-14 | 2019-01-22 | 河南云投小镇创业孵化器有限公司 | A kind of enterprise's storehouse management intelligent safety door |
| CN111734288A (en) * | 2020-07-06 | 2020-10-02 | 胡树斌 | Window with sunshade and air-purifying function |
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| DE19732733A1 (en) * | 1997-07-30 | 1999-02-04 | Otto Baukmeier Holzbau Gmbh & | Fresh air vent for window |
| CN101793122A (en) * | 2009-02-04 | 2010-08-04 | 康健 | De-noising window capable of naturally ventilating and adjusting natural lighting |
| KR20110102729A (en) * | 2010-03-11 | 2011-09-19 | 강남필터 주식회사 | Hybride ventilation system for saving energy and method thereof |
| CN102607129A (en) * | 2012-04-16 | 2012-07-25 | 广州市住邦建材发展有限公司 | Inductive control intelligent power ventilating device of building window and door curtain walls |
| CN103517747A (en) * | 2011-05-02 | 2014-01-15 | 英派尔科技开发有限公司 | Air purification |
| CN103726780A (en) * | 2013-05-28 | 2014-04-16 | 太仓派欧技术咨询服务有限公司 | Active type ventilation screen window for isolating PM2.5 |
| CN104453601A (en) * | 2014-11-28 | 2015-03-25 | 大连理工大学 | Passive heat collecting, sunshading and ventilation integrated window |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19732733A1 (en) * | 1997-07-30 | 1999-02-04 | Otto Baukmeier Holzbau Gmbh & | Fresh air vent for window |
| CN101793122A (en) * | 2009-02-04 | 2010-08-04 | 康健 | De-noising window capable of naturally ventilating and adjusting natural lighting |
| KR20110102729A (en) * | 2010-03-11 | 2011-09-19 | 강남필터 주식회사 | Hybride ventilation system for saving energy and method thereof |
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| CN104453601A (en) * | 2014-11-28 | 2015-03-25 | 大连理工大学 | Passive heat collecting, sunshading and ventilation integrated window |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105545189A (en) * | 2016-01-28 | 2016-05-04 | 倪既民 | Air filtering frame type anti-haze door or window |
| CN106642497A (en) * | 2016-12-29 | 2017-05-10 | 兰州大学 | Fresh air purifier and air purification device |
| CN108266851A (en) * | 2018-03-20 | 2018-07-10 | 宋桦 | A kind of indoor ventilation system and method based on window draft fan |
| CN108266851B (en) * | 2018-03-20 | 2024-03-22 | 宋桦 | Indoor ventilation system and method based on window type ventilation fan |
| CN109252798A (en) * | 2018-11-14 | 2019-01-22 | 河南云投小镇创业孵化器有限公司 | A kind of enterprise's storehouse management intelligent safety door |
| CN111734288A (en) * | 2020-07-06 | 2020-10-02 | 胡树斌 | Window with sunshade and air-purifying function |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150916 |