CN108775640B - Central air conditioning air purification device based on wetland ecosystem - Google Patents
Central air conditioning air purification device based on wetland ecosystem Download PDFInfo
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- CN108775640B CN108775640B CN201810373916.XA CN201810373916A CN108775640B CN 108775640 B CN108775640 B CN 108775640B CN 201810373916 A CN201810373916 A CN 201810373916A CN 108775640 B CN108775640 B CN 108775640B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/175—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using biological materials, plants or microorganisms
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
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- Central Air Conditioning (AREA)
Abstract
The invention discloses a central air-conditioning air purification device based on a wetland ecosystem, which comprises an air purification unit, a central air-conditioning air outlet and a return air inlet; the air purification units are uniformly distributed to form a plate-shaped structure, the plate-shaped structure is arranged on the top of the house in parallel to the top wall of the house, and a gap is reserved between the plate-shaped structure and the top wall of the house; the air outlet of the central air conditioner is communicated with the gap between the plate-shaped structure and the top wall of the house; a plurality of air return openings are arranged at corners of the house below the plate-shaped structure; the air conditioner air supply outlet is arranged above the plate-shaped structure, performs gas exchange with the water body in the air purifying unit container, absorbs pollutants by autotrophs in the water, further purifies air, adjusts humidity, improves indoor oxygen content, and then slowly blows the air flow above the air conditioner air outlet into a room through the small holes of the air purifying unit to form a planar air outlet, so that uniform circulation of indoor air is realized, and a state that a wind field and a temperature field are basically uniform is achieved.
Description
Technical Field
The invention belongs to the field of air purification, and particularly relates to a central air conditioning air purification device based on a wetland ecosystem.
Background
The conventional solution for indoor temperature control and air purification is generally that an air conditioning system and an air purifier are used simultaneously in the same space, or an air conditioning system and a fresh air system (with air purification function) are used simultaneously in the same space (scheme 2). There are also partially specially designed systems that combine air conditioning with air purification, but are generally not used for civilian use, are costly to civilian use, and require special designs for specific locations.
For the traditional scheme that an air conditioning system and an air purifier or an air conditioning system and a fresh air system (with air purifying function) are used simultaneously in the same space, the problems of single air outlet, high energy consumption, low air purifying efficiency and the like mainly exist. The traditional air conditioning system mostly uses a single air outlet, and after the air conditioning system is opened, the indoor air speed distribution and the temperature distribution are uneven, and the air conditioning system is particularly obvious in heating. When using traditional stand alone type air purifier, because traditional stand alone type air purifier position is fixed, often only can realize comparatively thorough air purification to its surrounding small scale, a large amount of arrangements can solve this problem, but receive factors such as cost, space restriction. When the fresh air system is used, as the fresh air system and the air conditioning system have no related linkage, a large amount of external fresh air enters to influence the indoor temperature, and the refrigerating/heating effect of the air conditioner is reduced.
Disclosure of Invention
The invention aims to provide a central air conditioning air purifying device based on a wetland ecosystem so as to solve the problems.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a central air-conditioning air-purifying device based on a wetland ecosystem comprises an air-purifying unit, a central air-conditioning air outlet and a return air inlet; the air purification units are uniformly distributed to form a plate-shaped structure, the plate-shaped structure is arranged on the top of the house in parallel to the top wall of the house, and a gap is reserved between the plate-shaped structure and the top wall of the house; the air outlet of the central air conditioner is communicated with the gap between the plate-shaped structure and the top wall of the house; a plurality of air return openings are arranged at corners of the house below the plate-shaped structure;
the air purifying unit is of a plate-shaped structure and is made of a light small-hole material; the air purifying unit is provided with a plurality of through holes, a transparent container with an opening at the upper end is nested in the through holes, and the transparent container and the through holes form an air purifying unit container; filling a solution containing autotrophs into the air purification unit container; a communication pipeline is arranged between the transparent containers embedded in the through holes.
Further, the air purifying unit containers between the adjacent air purifying units are communicated through the communicating vessel pipe.
Further, a liquid level regulator is arranged above the plate-shaped structure and is used for regulating the liquid level of all the air purifying unit containers.
Further, the air purification unit support comprises a transverse support and a plurality of longitudinal supports, the transverse supports are equidistant and are parallel to the top wall of the house and fixedly arranged below the top wall of the house, the longitudinal supports are perpendicular to the transverse supports and form a latticed air purification unit support, and the air purification units are fixed on the air purification unit support.
Further, the return air inlet is provided with an air draft device.
Further, the autotroph is a native plant, a pasture or a aquatic higher plant.
Further, the cross-sectional shape of the through hole is a circle, a polygon or an irregular plane figure.
Compared with the prior art, the invention has the following technical effects:
the air conditioner air supply outlet is arranged above the plate-shaped structure, air flows are not directly blown into a room after entering, but are gathered above the plate-shaped structure, so that air pressure difference is generated between the upper part of the plate-shaped structure and the lower part of the plate-shaped structure, and meanwhile, air exchange is carried out between the air pressure difference and autotrophs in an air purifying unit container, so that air is further purified, humidity is regulated, indoor oxygen content is improved, and air flows above the air conditioner air supply outlet are slowly blown into a room through small holes of the air purifying unit, so that a planar air outlet is formed. And the suction effect of the return air inlets arranged around the corners of the wall is added, so that the uniform circulation of indoor air is realized, and the basically uniform state of a wind field and a temperature field is achieved.
The air purifying unit container is of a transparent structure, so that autotrophs can provide energy required by photosynthesis for themselves by utilizing indoor light, the use cost is low, the structure is simple, and civilian use is facilitated.
The invention creates a large-area continuously circulating indoor open water body by utilizing the communicated small-area water area, the water has the dissolving and absorbing effects on various pollutants, autotrophs planted in the water can further decompose and convert the pollutants absorbed by the water body, and therefore, the wetland in a natural state is simulated to realize the effect of purifying air.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a side view of the overall structure of the present invention;
FIG. 3 is a top view of the air cleaning unit of the present invention;
fig. 4 is a side view of an air cleaning unit according to the present invention.
Wherein: 1. a liquid level regulator; 2. an air purifying unit bracket; 3. an air purifying unit; 4. a communicating vessel pipe; 5. an air outlet of the central air conditioner; 6. and (5) an air return port.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
referring to fig. 1-4, a central air conditioning air purifying device based on a wetland ecosystem comprises an air purifying unit 3, a central air conditioning air outlet 5 and a return air inlet 6; the air purification units 3 are uniformly distributed to form a plate-shaped structure, the plate-shaped structure is arranged on the top of the house in parallel with the top wall of the house, and a gap is reserved between the plate-shaped structure and the top wall of the house; the central air conditioner air outlet 5 is communicated with a gap between the plate-shaped structure and the top wall of the house; a plurality of air return openings 6 are arranged at the corners of the house below the plate-shaped structure;
the air purifying unit 3 is of a plate-shaped structure and is made of a light small-hole material; the air purifying unit 3 is provided with a plurality of through holes, a transparent container with an opening at the upper end is nested in the through holes, and the transparent container and the through holes form an air purifying unit container; filling a solution containing autotrophs into the air purification unit container; a communication pipeline is arranged between the transparent containers embedded in the through holes.
The air-purifying unit containers between the adjacent air-purifying units 3 are communicated through the communicator pipe 4.
A liquid level regulator 1 is arranged above the plate-shaped structure and is used for regulating the height of the liquid level of all the air purifying unit containers.
The air purifying unit support 2 comprises transverse supports and longitudinal supports, a plurality of transverse supports are uniformly spaced and are fixedly arranged below the house top wall in parallel, a plurality of longitudinal supports are perpendicular to the transverse supports to form a latticed air purifying unit support 2, and the air purifying units 3 are fixed on the air purifying unit support 2.
The return air inlet 6 is provided with an air draft device.
Autotrophs are primary plants, aquatic plants or aquatic higher plants.
The cross section of the through hole is circular, polygonal or irregular plane figure.
Example 1: the air purification units are spliced and then installed on the ground, and the ventilation protection device is additionally installed on the air purification units, so that the arrangement positions of the air supply outlet and the air return outlet of the central air conditioner are interchanged.
Example 2: the air purifying unit is arranged in a plurality of layers by means of a wall body to form a visually mutually independent layered structure, and the arrangement of the air supply inlet and the air return inlet of the central air conditioner is unchanged.
Example 3: the air purifying units are communicated with each other in a large range to form a large-area open water surface by other modes and by means of the internal structure of the building to form other layered structures, such as other modes of layering around house uprights, layering along inclined surfaces and the like. The arrangement of the air supply port and the air return port of the central air conditioner is unchanged.
Claims (5)
1. The central air conditioning air purification device based on the wetland ecosystem is characterized by comprising an air purification unit (3), a central air conditioning air outlet (5) and an air return inlet (6); the air purification units (3) are uniformly distributed to form a plate-shaped structure, the plate-shaped structure is arranged on the top of the house in parallel to the top wall of the house, and a gap is reserved between the plate-shaped structure and the top wall of the house; the central air conditioner air outlet (5) is communicated with a gap between the plate-shaped structure and the top wall of the house; a plurality of air return openings (6) are arranged at the corners of the house below the plate-shaped structure;
the air purifying unit (3) is of a plate-shaped structure and is made of a light small-hole material; the air purifying unit (3) is provided with a plurality of through holes, a transparent container with an opening at the upper end is nested in the through holes, and the transparent container and the through holes form an air purifying unit container; filling a solution containing autotrophs into the air purification unit container; a communication pipeline is arranged between the transparent containers embedded in the through holes;
a liquid level regulator (1) is arranged above the plate-shaped structure and is used for regulating the height of the liquid level of all the air purifying unit containers;
the air purification unit support (2) comprises transverse supports and longitudinal supports, a plurality of transverse supports are equidistant and are parallel to the house top wall and fixedly arranged below the house top wall, a plurality of longitudinal supports are perpendicular to the transverse supports and form a latticed air purification unit support (2), and the air purification units (3) are fixed on the air purification unit support (2).
2. A central air conditioning air cleaning unit based on wetland ecosystem according to claim 1, characterized in that the air cleaning unit containers between adjacent air cleaning units (3) are connected by means of a connector pipe (4).
3. A central air conditioning air cleaning unit based on a wetland ecosystem according to claim 1, characterized in that the return air inlet (6) is provided with an air extraction device.
4. The air purification device of a central air conditioner based on a wetland ecosystem according to claim 1, wherein the autotroph is a protophyte, a pasture or a water higher plant.
5. The air purification device of a central air conditioner based on a wetland ecosystem according to claim 1, wherein the cross-sectional shape of the through hole is a circle, a polygon or an irregular plane figure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810373916.XA CN108775640B (en) | 2018-04-24 | 2018-04-24 | Central air conditioning air purification device based on wetland ecosystem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810373916.XA CN108775640B (en) | 2018-04-24 | 2018-04-24 | Central air conditioning air purification device based on wetland ecosystem |
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| Publication Number | Publication Date |
|---|---|
| CN108775640A CN108775640A (en) | 2018-11-09 |
| CN108775640B true CN108775640B (en) | 2023-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810373916.XA Active CN108775640B (en) | 2018-04-24 | 2018-04-24 | Central air conditioning air purification device based on wetland ecosystem |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113455302A (en) * | 2020-10-19 | 2021-10-01 | 赵鑫飚 | Autotroph recovery and supplement device for wetland air purification |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06137606A (en) * | 1992-10-23 | 1994-05-20 | Kajima Corp | Air purifying system using liana |
| JP2004053233A (en) * | 2002-07-19 | 2004-02-19 | Kokichi Ikeda | Ceiling panel for phytoalexin bath and bed device for the bath |
| CN2650001Y (en) * | 2003-09-11 | 2004-10-20 | 广州紫科生物环保技术有限公司 | Air purifying device for central air conditioning system |
| CN102853487A (en) * | 2011-06-30 | 2013-01-02 | 上海市晋元高级中学 | Indoor temperature reducing method |
| CN106594915A (en) * | 2016-11-07 | 2017-04-26 | 同济大学 | Air purifying green bio-filter system combined with primary air system |
-
2018
- 2018-04-24 CN CN201810373916.XA patent/CN108775640B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06137606A (en) * | 1992-10-23 | 1994-05-20 | Kajima Corp | Air purifying system using liana |
| JP2004053233A (en) * | 2002-07-19 | 2004-02-19 | Kokichi Ikeda | Ceiling panel for phytoalexin bath and bed device for the bath |
| CN2650001Y (en) * | 2003-09-11 | 2004-10-20 | 广州紫科生物环保技术有限公司 | Air purifying device for central air conditioning system |
| CN102853487A (en) * | 2011-06-30 | 2013-01-02 | 上海市晋元高级中学 | Indoor temperature reducing method |
| CN106594915A (en) * | 2016-11-07 | 2017-04-26 | 同济大学 | Air purifying green bio-filter system combined with primary air system |
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| CN108775640A (en) | 2018-11-09 |
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