CN104676810B - Humidifying type total heat recovery ventilation system - Google Patents
Humidifying type total heat recovery ventilation system Download PDFInfo
- Publication number
- CN104676810B CN104676810B CN201310617896.3A CN201310617896A CN104676810B CN 104676810 B CN104676810 B CN 104676810B CN 201310617896 A CN201310617896 A CN 201310617896A CN 104676810 B CN104676810 B CN 104676810B
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- China
- Prior art keywords
- ventilation
- damping
- damping wall
- ventilation blower
- wall
- 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.)
- Expired - Fee Related
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- 238000009423 ventilation Methods 0.000 title claims abstract description 72
- 238000011084 recovery Methods 0.000 title claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000013016 damping Methods 0.000 claims description 83
- 238000009825 accumulation Methods 0.000 claims description 13
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 238000004378 air conditioning Methods 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 230000002238 attenuated effect Effects 0.000 abstract 1
- 230000003111 delayed effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Classifications
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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
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
- F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a humidity-control type total heat recovery ventilation system which is arranged on an outer wall of a building, wherein the outer wall of the building is provided with at least one group of ventilation openings, the ventilation system comprises at least one group of humidity-control walls formed by humidity-control materials and ventilators arranged at the ventilation openings, each humidity-control wall is arranged on one side, facing indoors, of each ventilation opening, and the corresponding ventilator is arranged in the middle of each ventilation opening. In the humidity-regulating type total heat recovery ventilation system, humidity-regulating materials are introduced into a building enclosure structure, when indoor ventilation is carried out, humidity-regulating walls store, release heat, absorb and release humidity, and recover heat or cold and humidity loads in exhaust air, so that not only can the indoor air quality be improved, but also the influence of outdoor temperature fluctuation can be effectively delayed and attenuated, the building heating or air conditioning is not used or is reduced, the capacity of air conditioning equipment is reduced, and the building energy consumption is reduced.
Description
Technical field
The present invention relates to a kind of ventilating system, more particularly to a kind of damping type total heat recovery ventilating system.
Background technology
House is the place of the daily daily life of people, and the air of fresh cleaning is people's health and quality of the life
Basis.At present, the draft type that house uses is mainly gravity-flow ventilation.Improved constantly with the air-tightness of external window of building, it is natural
Infiltration ventilation can not meet the requirement of IAQ；Divulged information according to windowing, not only ventilation and air current composition be not
It is easy to control, it can also bring noise pollution.Therefore, force ventilation, or the natural force ventilation with mechanical bond turn into solution house
The Main Means of indoor air quality.
Force ventilation also directly and is instantaneously affecting the hot wet ring of interior while indoor air quality is improved
Border, the size and air vent mode of ventilation are related to the problem of whether building saves.With thermal insulation performance of building envelope
Update, divulge information high energy consumption the problem of gradually show.For building enclosure heat-insulating property preferably building, because of indoor and outdoor
The heat or loss of refrigeration capacity that ventilation is formed, turn into the major part of building heating air conditioning energy consumption.Therefore, how Indoor Residential Ecological is ensured
Good air quality, the energy resource consumption of heating air-conditioner is set to be in an optimal level again, it has also become currently more prominent, anxious
Need to solve the problems, such as.
The content of the invention
A kind of the drawbacks of present invention is directed to prior art, there is provided damping type total heat recovery ventilating system.
Damping type total heat recovery ventilating system of the present invention, is installed on skin, the skin
At least one set of ventilating opening is provided with, the ventilating system includes at least one set of damping wall formed by humidity adjusting material and setting
Ventilation blower at the ventilating opening, each damping wall are arranged at each ventilating opening and then set towards indoor side, the ventilation blower
It is placed in the middle part of ventilating opening.
In damping type total heat recovery ventilating system of the present invention, the ventilating opening was provided with towards outdoor side
Device is filtered, the ventilation blower is between filter and damping wall.
Further, the filter is screen pack.
In damping type total heat recovery ventilating system of the present invention, air grid is folded among the damping wall.
In damping type total heat recovery ventilating system of the present invention, humidity adjusting material is incorporated into architectural exterior-protecting construction,
When being aerated ventilation indoors, damping wall carry out accumulation of heat, heat release, damping, reclaim air draft in heat or cold and
Humidity load, can not only improve interior air quality, moreover it is possible to effectively delay and attenuation chamber outside temperature fluctuation, make building heating or
Air-conditioning does not have to or used less, reduces the capacity of air-conditioning equipment, reduces building energy consumption.
Brief description of the drawings
Fig. 1 is the signal of damping type total heat recovery ventilation unit in damping type total heat recovery ventilating system of the present invention
Figure；
Fig. 2 is the mounting structure schematic diagram of damping type total heat recovery ventilating system of the present invention；
Fig. 3 A-3B are the application schematic diagram of damping type total heat recovery ventilating system of the present invention；
Fig. 4 A-4B are the another application schematic diagram of damping type total heat recovery ventilating system of the present invention.
Wherein, reference is as follows：
1- damping type total heat recovery ventilation units；
2- damping type total heat recovery ventilation units；
3- ventilation blowers；
4- ventilation blowers；
5- damping walls；
6- damping walls；
7- filters；
8- filters；
9- air grids；
10- air grids；
11- exterior walls；
Embodiment
To make the technical problem to be solved in the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and tool
Body embodiment is described in detail.
As shown in Figure 1 and Figure 2, damping type total heat recovery ventilating system of the present invention, is installed on skin 11
On, the skin 11 is provided with least one set of ventilating opening（Including the first ventilating opening, the second ventilating opening）, the ventage
System includes at least one set of damping wall formed by humidity adjusting material（Including damping wall 5, damping wall 6）And it is arranged at described
Ventilation blower at ventilating opening（Including ventilation blower 3, ventilation blower 4）, each damping wall is arranged at each ventilating opening towards indoor side,
Ventilation blower corresponding to described is then arranged at the middle part of ventilating opening, i.e. damping wall 5 is arranged at the first ventilating opening towards indoor one
Side, the corresponding ventilation blower 3 are arranged at the middle part of the first ventilating opening；The damping wall 6 is arranged at the second ventilating opening direction
Indoor side, the corresponding ventilation blower 4 are arranged at the middle part of the second ventilating opening.
For ease of execute-in-place, the damping wall can be assembled with corresponding ventilation blower in advance, to form such as Fig. 1
Shown damping type total heat recovery ventilation unit 1 and damping type total heat recovery ventilation unit 2.
In the present invention, outdoor side is also provided with filter in the ventilating opening, the ventilation blower was located at
Filter between device and damping wall.As shown in Fig. 2 filter 7, institute are set towards outdoor side in first ventilating opening
Ventilation blower 3 is stated between filter 7 and damping wall 5；Filtering is set towards outdoor side in second ventilating opening
Device 8, the ventilation blower 4 is between filter 8 and damping wall 6.The filter can be specially screen pack, low-resistance
Efficiently, controlled using two-way check valve, effectively remove the PM2.5 in atmospheric environment, provided safeguard for the health of indoor occupant.
Further, can also be in the middle sandwiched air grid of the damping wall.As shown in Figure 2, in the damping
The middle sandwiched air grid 9 of wall 5, in the middle sandwiched air grid 10 of damping wall 6.
The application example of damping type total heat recovery ventilating system of the present invention is as follows：
As shown in figs 3 a and 3b, under winter condition, when interior needs ventilation, ventilation blower 3 is started, damping type is entirely warm
Retracting device 1, that is, the damping wall 5 for being arranged at building inner side enter the accumulation of heat moisture absorption stage；Now, due to the air draft of ventilation blower 3
Effect, indoor formation negative pressure, outdoor fresh air are got in by damping type full heat recovery device 2；Due to the outdoor air in winter
Temperature and water capacity are relatively low, and damping type full heat recovery device 2 enters heat release moisture releasing stage, heating and humidification fresh air；Work as tune
When wet wall 5 reaches maximum accumulation of heat wettability power, ventilation blower 3 is out of service.Afterwards, ventilation blower 4, damping type total heat recovery are started
Device 2, that is, the damping wall 6 of building inner side is arranged at, into the accumulation of heat moisture absorption stage；Meanwhile damping type full heat recovery device 1 enters
Enter heat release moisture releasing stage, heating and humidification fresh air；When indoor completion ventilation demand, ventilation blower 4 is out of service.Wherein,
The accumulation of heat damping time of damping wall 5,6 can pre-set according to material property and outdoor climate conditions.
As shown in figs. 4 a-4b, under summer condition, when interior needs ventilation, ventilation blower 3 is started, damping type is entirely warm
Retracting device 1, that is, the damping wall 5 of building inner side is arranged at, into the cold-storage moisture releasing stage；Now, due to the air draft of ventilation blower 3
Effect, indoor formation negative pressure, outdoor fresh air is got in by damping type full heat recovery device 2, due to the outdoor air of summer
Temperature and water capacity are of a relatively high, and damping type full heat recovery device 2 enters the moisture absorption stage that lets cool, and cooling fresh air and removal fresh air contain
Moisture；When damping wall 5 reaches maximum accumulation of heat wettability power, ventilation blower 3 stops.When interior needs ventilation again,
Start ventilation blower 4, damping type full heat recovery device 2, that is, the damping wall 6 being arranged on the inside of building, into the cold-storage moisture releasing stage；
Meanwhile damping type full heat recovery device 1 enters the moisture absorption stage that lets cool, cooling fresh air and removal fresh air water capacity；When damping wall 6
When reaching maximum accumulation of heat wettability power, ventilation blower 4 is out of service.Wherein, the cold-storage damping time of damping wall 5,6 can be according to material
Material characteristic and outdoor climate conditions are pre-set.By operating above pattern, the continuous circular flow of damping type full heat recovery device,
Indoor air quality is improved, has reclaimed heat or cold in indoor exhaust wind, and effectively reduce building ventilation energy consumption.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, on the premise of principle of the present invention is not departed from, some improvements and modifications can also be made, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (3)
1. a kind of damping type total heat recovery ventilating system, is installed on skin, the skin is provided with least
One group of ventilating opening, it is characterised in that the damping wall that is formed including at least one set by humidity adjusting material and be arranged at the ventilation
Ventilation blower at mouthful, each damping wall are arranged at each ventilating opening and are then arranged at ventilating opening towards indoor side, the ventilation blower
Middle part；
Damping wall includes described in one of which：First damping wall (5) and the second damping wall (6), ventilating opening described in one group
The ventilation blower at place includes：First ventilation blower (3) and the second ventilation blower (4)；
When interior needs ventilation, start the first ventilation blower (3), the first damping wall (5) enters accumulation of heat moisture absorption rank
Section；When the first damping wall (5) reaches maximum accumulation of heat wettability power, the first ventilation blower (3) is out of service；Afterwards, open
Dynamic second ventilation blower (4), the second damping wall (6) enter the accumulation of heat moisture absorption stage；When indoor completion ventilation demand,
Second ventilation blower (4) is out of service；Wherein, the accumulation of heat damping of the first damping wall (5), the second damping wall (6)
Time pre-sets according to material property and outdoor climate conditions；Or
When interior needs ventilation, start the first ventilation blower (3), the first damping wall (5) enters cold-storage moisture releasing rank
Section；When the first damping wall (5) reaches maximum accumulation of heat wettability power, first ventilation blower (3) stops；When it is indoor again
Secondary to start the second ventilation blower (4) when needing ventilation, the second damping wall (6) enters the cold-storage moisture releasing stage；When described
When second damping wall (6) reaches maximum accumulation of heat wettability power, second ventilation blower (4) is out of service；Wherein, described second
Damping wall (5), the cold-storage damping time of the second damping wall (6) set in advance according to material property and outdoor climate conditions
Put；Air grid is folded among the damping wall.
2. damping type total heat recovery ventilating system as claimed in claim 1, it is characterised in that the ventilating opening direction outdoor
Side is provided with filter, and the ventilation blower is between filter and damping wall.
3. damping type total heat recovery ventilating system as claimed in claim 2, it is characterised in that the filter is filtering
Net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310617896.3A CN104676810B (en) | 2013-11-27 | 2013-11-27 | Humidifying type total heat recovery ventilation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310617896.3A CN104676810B (en) | 2013-11-27 | 2013-11-27 | Humidifying type total heat recovery ventilation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104676810A CN104676810A (en) | 2015-06-03 |
| CN104676810B true CN104676810B (en) | 2018-02-23 |
Family
ID=53312202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310617896.3A Expired - Fee Related CN104676810B (en) | 2013-11-27 | 2013-11-27 | Humidifying type total heat recovery ventilation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104676810B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569210B (en) * | 2015-08-27 | 2017-10-24 | 郑颖颖 | Hang clothing wall |
| CN112324004A (en) * | 2020-10-26 | 2021-02-05 | 叶际平 | Heat preservation and insulation assembly for building energy-saving reconstruction |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201242238Y (en) * | 2008-07-15 | 2009-05-20 | 华为技术有限公司 | Ventilation system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000241000A (en) * | 1998-12-22 | 2000-09-08 | Sekisui Chem Co Ltd | Building and air supply louver |
| CN2784802Y (en) * | 2005-04-02 | 2006-05-31 | 陆亚明 | Machine room with indoor environment control device |
| CN201028730Y (en) * | 2007-01-29 | 2008-02-27 | 钟章水 | Anti-noise ventilator unit for automatic heat exchanging building |
| CN201377948Y (en) * | 2009-01-06 | 2010-01-06 | 深圳日海通讯技术股份有限公司 | Communication room controlling temperature with phase-change materials |
| CN201779799U (en) * | 2010-08-10 | 2011-03-30 | 高凯 | Natural wind ventilator |
| CN203657138U (en) * | 2013-11-27 | 2014-06-18 | 中国建筑科学研究院 | Humidifying type total heat recovery ventilation system |
-
2013
- 2013-11-27 CN CN201310617896.3A patent/CN104676810B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201242238Y (en) * | 2008-07-15 | 2009-05-20 | 华为技术有限公司 | Ventilation system |
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| CN104676810A (en) | 2015-06-03 |
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Granted publication date: 20180223 |