CN103322621A - Adsorption type dehumidifier - Google Patents
Adsorption type dehumidifier Download PDFInfo
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- CN103322621A CN103322621A CN2013102266240A CN201310226624A CN103322621A CN 103322621 A CN103322621 A CN 103322621A CN 2013102266240 A CN2013102266240 A CN 2013102266240A CN 201310226624 A CN201310226624 A CN 201310226624A CN 103322621 A CN103322621 A CN 103322621A
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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
- 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
- F24F3/1411—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 by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
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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
- 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
- F24F2003/1458—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 using regenerators
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Gases (AREA)
- Central Air Conditioning (AREA)
Abstract
The invention provides an adsorption type dehumidifier. The adsorption type dehumidifier comprises a dehumidifying device, a regenerative heater, a desorption heat exchange unit, a dehumidifying fan, a heat exchange recovery system which comprises a plurality of air channels and a circulating fan which drives circulating gases to pass through the plurality of air channels, a circulating channel, the regenerative heater and the dehumidifying device round and round, wherein the plurality of air channels at least comprise the first channel, the second channel, the third channel and the fourth channel, and the first channel is in contact with the second channel in a staggered mode for heat exchange of gases passing the channels; and the third channel is in contact with the fourth channel in a staggered mode, so that the passing gases can exchange heat. Compared with the prior art, the adsorption type dehumidifier has the advantages that the four air channels of two groups are used in the heat exchange recovery system for recovering the heat, so that heat losses are reduced, and the energy consumption is low.
Description
Technical field
The present invention relates to the air dewetting field, be specifically related to a kind of adsorption dehumidifier.
Background technology
Some does not have the heat exchange heat recovery system runner adsorption dehumidifier in the past, humid air after the heating directly enters heat of desorption exchange combination, its consequence is exactly that power consumption power is high, and moisture removal is low, efficiency ratio (such as Panasonic's machine and some home-made machines); Although some has the heat exchange heat recovery system, simply only have 2 passages, though whether clearly efficient be improved.In addition, in runner adsorption dehumidifier in the past, heat of desorption exchange combination generally all is a half-duplex channel straight up and down, and radiating effect is bad.
Summary of the invention
In order to address the above problem, the purpose of this invention is to provide that a kind of energy consumption is low, dehumidifying radiating efficiency high adsorption dehumidifier.
For achieving the above object, a kind of adsorption dehumidifier of an embodiment of the present invention comprises: dehydrating unit comprises the dehumidifying element of the moisture in the reversible absorbed air; The regeneration heating element, the gas that heating is flow through; Heat of desorption exchange combination comprises except wet channel and circulation canal, and the described wet channel that removes contacts for the gas heat-shift that flows through with circulation canal is interlaced; The dehumidifying fan, process is described except discharging adsorption dehumidifier behind wet channel, the dehydrating unit successively to drive the outer air of dehumidifier; The heat exchange recovery system comprises a plurality of air ducts; Circulating fan, drive the aforementioned a plurality of air ducts of process, circulation canal, regeneration heating element and dehydrating unit that circulating air goes round and begins again, a plurality of air ducts comprise first passage, second channel, third channel and four-way at least, described first passage contacts for the gas heat-shift that flows through with second channel is interlaced, and described third channel contacts for the gas heat-shift that flows through with four-way is interlaced.
Preferably, described heat of desorption exchange combination comprises connecting portion and a plurality of radiating pieces that are installed on the connecting portion, the radiating piece inner hollow, be connected with each other logically by the passage in the connecting portion, form aforesaid circulation canal, the space between a plurality of radiating pieces forms aforesaid except wet channel.
Preferably, described circulation canal comprises the first subchannel and the second subchannel, communicates with each other by the passage in the connecting portion between described the first subchannel and the second subchannel, and the first subchannel and the second subchannel flow to opposite direction.
Preferably, described heat exchange recovery system comprises that combination is reclaimed in the first heat exchange and combination is reclaimed in the second heat exchange, combination is reclaimed in described the first heat exchange and described the second heat exchange recovery combination comprises connecting portion and a plurality of radiating pieces that are installed on the connecting portion, the inner hollow of radiating piece separately; The inner space that forms between aforesaid first passage, a plurality of radiating piece of hollow that the radiating piece of combination is reclaimed in described the first heat exchange forms aforesaid second channel; The inner space that forms between aforesaid third channel, a plurality of radiating piece of hollow that the radiating piece of combination is reclaimed in described the second heat exchange forms aforesaid four-way.
Preferably, described circulating fan drives circulating air successively by first passage, regeneration heating element, dehydrating unit, second channel, third channel, circulation canal and four-way, the circulation that enters first passage again and go round and begin again subsequently.
Preferably, described radiating piece is laminar object or thin-walled tubular articles.
Preferably, described dehumidifying element is desiccant wheel.
Preferably, described dehumidifying fan and circulating fan are by same motor-driven.
Than prior art, the present invention has reduced the heat loss by adopting two groups of four air ducts to carry out heat recovery in the heat exchange recovery system, and energy consumption is low.The present invention also by in the circulation canal in heat of desorption exchange combination the first subchannel and the second subchannel that flows to opposite direction being set, has strengthened the exchange heat distance, thereby improves heat exchange and dehumidification rate.
Description of drawings
Fig. 1 is the front view of the adsorption dehumidifier of embodiments of the invention.
Fig. 2 is the adsorption dehumidifier cutaway view of cutting open along A-A direction among Fig. 1.
Fig. 3 is the adsorption dehumidifier cutaway view of cutting open along B-B direction among Fig. 1.
Fig. 4 is the exploded view of adsorption dehumidifier on first direction among Fig. 1.
Fig. 5 is the exploded view of adsorption dehumidifier on second direction among Fig. 1.
The specific embodiment
In order to make the purpose, technical solutions and advantages of the present invention clearer, describe the present invention below in conjunction with the drawings and specific embodiments.
With reference to Fig. 1, adsorption dehumidifier is used for removing airborne moisture.In conjunction with Fig. 2, Fig. 3, adsorption dehumidifier mainly comprises dehydrating unit, dehumidifying fan 5, circulating fan 2, regeneration heating element 14, heat of desorption exchange combination 13 and heat exchange recovery system.Dehydrating unit comprises the dehumidifying element of the moisture in the reversible absorbed air; The gas that 14 heating of regeneration heating element are flow through; Heat of desorption exchange combination 13 comprises except wet channel and circulation canal, except wet channel contacts for the gas heat-shift that flows through with circulation canal is interlaced; Process is described except discharging adsorption dehumidifier behind wet channel, the dehydrating unit successively for the outer air of dehumidifying fans drive dehumidifier; The heat exchange recovery system comprises a plurality of air ducts; Circulating fan 2 drives the aforementioned a plurality of air ducts of process, circulation canal, regeneration heating element 14 and the dehydrating unit that circulating air go round and begin again, the moisture that absorbs from extraneous air with the absorption dehumidifying device.
In the present embodiment, a plurality of air ducts comprise first passage, second channel, third channel and four-way at least, described first passage contacts for the gas heat-shift that flows through with second channel is interlaced, described third channel contacts for the gas heat-shift that flows through with four-way is interlaced, like this, the heat of circulating air in the process of circulation can through twice recovery, reduce the power consumption of regeneration heating element.
Concrete structure is with reference to Fig. 4, Fig. 5, and wherein, circulating fan 2, dehumidifying fan 5 share a motor 6.Fan cover 1 and circulating fan base 3 are separately positioned on the both sides of circulating fan 2, and fastening, cavity therebetween form one around circulating fan 2 side faces, spiral air channel each other.Similarly, electric machine support 4 and dehumidifying fan base 7 are separately positioned on the both sides of dehumidifying fan 5, and fastening, cavity therebetween form one around the air channel of the side face of dehumidifying fan 5 each other; Simultaneously, electric machine support 4 is gone back positioning supports motor 6.
As previously mentioned, dehydrating unit mainly comprise at least one the dehumidifying element, be desiccant wheel 16 in the present embodiment, dehydrating unit also comprise lay respectively at desiccant wheel 16 both sides, the support desiccant wheel 16 desiccant wheel support 15 and desiccant wheel base 17.Desiccant wheel 16 is discoid and can rotate at desiccant wheel support 15, which is provided with can adsorbed moisture material.The dehumidifying element can be the element that is suitable for adsorbed moisture known to other those skilled in the art.
Heat of desorption exchange combination 13 is heat-exchange devices, specifically combined by tabular connecting portion and a plurality of radiating pieces that are installed on the connecting portion, radiating piece is laminar object or the thin-walled tubular articles of hollow, and a plurality of radiating pieces usually extend in the same way in the space and are intervally arranged.The hollow inside of radiating piece is connected with each other logical by the passage in the connecting portion.
Heat of desorption exchange combination 13 has two passages and can supply circulation of air, one is the inner circulation canal that forms of the hollow of radiating piece, another be space between each radiating piece form except wet channel, except wet channel contacts for the gas heat-shift that flows through with circulation canal is interlaced.When work, one air flows through in radiating piece inner loop passage, and another strand air flows through at the outside wet channel that removes of radiating piece, and two strands of air carry out heat exchange.Because the many wall thickness of radiating piece quantity, thereby increase area of dissipation, increased heat-dissipating distance, thereby improved radiating efficiency, increase moisture removal.Heat of desorption exchange combination 13 is fixing by loam cake 12 and lower cover 10.
It may be noted that circulation canal comprises the first subchannel and the second subchannel, communicates with each other by the passage in the connecting portion between described the first subchannel and the second subchannel.Malaria is after absorption, heating, the recuperation of heat of process heat exchange recovery system, flow into the first subchannel of heat of desorption exchange combination from the third channel of recuperation of heat heat-exchange system, after arriving connecting portion, flow into the second subchannel, flow at last the four-way of heat exchange recovery system heat, the first subchannel and second subchannel of heat of desorption exchange combination flow to opposite direction, form back and forth.
In the work of heat of desorption exchange combination 13, under the drive of the dehumidifying fan 5 that motor 6 drives, outside air to be dehumidified flows through from the radiating piece space outerpace, enters dehydrating unit, and discharge in the air channel of removing behind the moisture around the dehumidifying fan.Circulated air flows through from radiating piece inside, gets back to the peripheral passage.
The heat exchange recovery system comprises the first heat exchange recovery combination the 9 and second heat exchange recovery combination 11, all the structure with heat of desorption exchange combination 13 is similar for they, arranged by connecting portion and a plurality of radiating piece and to form, the inner hollow of radiating piece but do not have air duct in the connecting portion, air directly flows to the other end from an end of radiating piece.Radiating piece inside and outside respectively forms an air duct, altogether form four air ducts, namely, described the first heat exchange inner space that forms between aforesaid first passage, a plurality of radiating piece of hollow of reclaiming the radiating piece of combination forms aforesaid second channel, first passage and second channel are closely staggered to carry out efficient heat exchange each other; The inner space that forms between aforesaid third channel, a plurality of radiating piece of hollow that the radiating piece of combination is reclaimed in described the second heat exchange forms aforesaid four-way, and third channel and four-way are closely staggered to carry out efficient heat exchange each other.
In the work of heat exchange recovery system, shown in the direction of arrow among the figure, described circulating fan 2 drives circulating air successively by first passage, regeneration heating element, dehydrating unit, second channel, third channel, circulation canal and four-way, the circulation that enters first passage again and go round and begin again subsequently.
Concrete, under the drive of the circulating fan 2 that motor 6 drives, flow out from the circulation canal of heat of desorption exchange combination 13, air behind the condensation and dewfall at first reclaims the four-way of combination 11 through the second heat exchange, through entering the central air channel of circulating fan 2 after for the first time heat exchange intensification, discharge from helical form air channel on every side, send into the first heat exchange and reclaim the first passage of combination 9, after further heating up through for the second time heat exchange, this enters the hot device 14 of renewable hair, become high temperature air after heating, enter subsequently and heating and dehumidification runner 16, to absorb moisture wherein.Can find out, circulated air had been passed through respectively air heat exchange heating process twice in four-way and first passage before entering the heating of regeneration heating element 14, and recycling heat has reduced the energy consumption of regeneration heating element 14.
Through behind the desiccant wheel 16, circulated air becomes hot and humid air, and quilt is discharged into second channel, carry out heat exchange with the circulated air in the aforesaid first passage, the circulated air of heating in the first passage, self enter third channel after cooling off for the first time, carry out heat exchange with the circulated air in the aforementioned four-way, heat circulated air in the four-way, self further enters heat of desorption exchange combination 13 after the cooling, after flowing through, its inner loop passage enters four-way, condensation and dewfall therein, finish a circulation, so go round and begin again.
Above listed a series of detailed description only is specifying for feasibility embodiment of the present invention; they are not to limit protection scope of the present invention, allly do not break away from equivalent embodiment or the change that skill spirit of the present invention does and all should be included within protection scope of the present invention.
Claims (8)
1. adsorption dehumidifier comprises:
Dehydrating unit comprises the dehumidifying element of the moisture in the reversible absorbed air;
The regeneration heating element, the gas that heating is flow through;
Heat of desorption exchange combination comprises except wet channel and circulation canal, and the described wet channel that removes contacts for the gas heat-shift that flows through with circulation canal is interlaced;
The dehumidifying fan, process is described except discharging adsorption dehumidifier behind wet channel, the dehydrating unit successively to drive the outer air of adsorption dehumidifier;
The heat exchange recovery system comprises a plurality of air ducts;
Circulating fan drives the described a plurality of air ducts of process, circulation canal, regeneration heating element and dehydrating unit that circulating air goes round and begins again, it is characterized in that:
Described a plurality of air duct comprises first passage, second channel, third channel and four-way at least, described first passage contacts for the gas heat-shift that flows through with second channel is interlaced, and described third channel contacts for the gas heat-shift that flows through with four-way is interlaced.
2. adsorption dehumidifier according to claim 1, it is characterized in that, described heat of desorption exchange combination comprises connecting portion and a plurality of radiating pieces that are installed on the connecting portion, the radiating piece inner hollow, be connected with each other logical by the passage in the connecting portion, form described circulation canal, the space between a plurality of radiating pieces forms described except wet channel.
3. adsorption dehumidifier according to claim 3, it is characterized in that, described circulation canal comprises the first subchannel and the second subchannel, communicates with each other by the passage in the connecting portion between described the first subchannel and the second subchannel, and the first subchannel and the second subchannel flow to opposite direction.
4. adsorption dehumidifier according to claim 1, it is characterized in that, described heat exchange recovery system comprises that combination is reclaimed in the first heat exchange and combination is reclaimed in the second heat exchange, combination is reclaimed in described the first heat exchange and described the second heat exchange recovery combination comprises connecting portion and a plurality of radiating pieces that are installed on the connecting portion, the inner hollow of radiating piece separately; The inner space that forms between aforesaid first passage, a plurality of radiating piece of hollow that the radiating piece of combination is reclaimed in described the first heat exchange forms aforesaid second channel; The inner space that forms between aforesaid third channel, a plurality of radiating piece of hollow that the radiating piece of combination is reclaimed in described the second heat exchange forms aforesaid four-way.
5. according to the described adsorption dehumidifier of aforementioned arbitrary claim, it is characterized in that, described circulating fan drives circulating air successively by first passage, regeneration heating element, dehydrating unit, second channel, third channel, circulation canal and four-way, the circulation that enters first passage again and go round and begin again subsequently.
6. according to claim 3 or 4 described adsorption dehumidifiers, it is characterized in that, described radiating piece is laminar object or thin-walled tubular articles.
7. adsorption dehumidifier according to claim 1 is characterized in that, described dehumidifying element is desiccant wheel.
8. adsorption dehumidifier according to claim 1 is characterized in that, described dehumidifying fan and circulating fan are by same motor-driven.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102266240A CN103322621A (en) | 2013-06-08 | 2013-06-08 | Adsorption type dehumidifier |
| PCT/CN2014/074934 WO2014194714A1 (en) | 2013-06-08 | 2014-04-09 | Adsorption-type dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102266240A CN103322621A (en) | 2013-06-08 | 2013-06-08 | Adsorption type dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103322621A true CN103322621A (en) | 2013-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102266240A Pending CN103322621A (en) | 2013-06-08 | 2013-06-08 | Adsorption type dehumidifier |
Country Status (2)
| Country | Link |
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| CN (1) | CN103322621A (en) |
| WO (1) | WO2014194714A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014194714A1 (en) * | 2013-06-08 | 2014-12-11 | 绍兴康华环保科技有限公司 | Adsorption-type dehumidifier |
| CN104359167A (en) * | 2014-10-17 | 2015-02-18 | 苏州太阳雪新能源科技有限公司 | High-efficiency dehumidifier |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07178312A (en) * | 1993-12-24 | 1995-07-18 | Matsushita Seiko Co Ltd | Dehumidifier and humidifying device |
| JP2000126540A (en) * | 1998-10-22 | 2000-05-09 | Sharp Corp | Dehumidifier |
| CN101451778A (en) * | 2007-12-07 | 2009-06-10 | 财团法人工业技术研究院 | Condensing device and dehumidifier thereof |
| CN101537302A (en) * | 2008-03-18 | 2009-09-23 | 财团法人工业技术研究院 | Dehumidifier and regeneration structure thereof |
| CN101749814A (en) * | 2008-12-12 | 2010-06-23 | 财团法人工业技术研究院 | Dehumidification device with low power consumption |
| CN202853007U (en) * | 2012-07-23 | 2013-04-03 | 无锡奥波净化除湿空调有限公司 | Special device for alveolate aluminum rib plate type waste heat recovery rotating wheel dehumidification |
| CN203454273U (en) * | 2013-06-08 | 2014-02-26 | 绍兴康华环保科技有限公司 | Adsorption-type dehumidifier |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3445790B1 (en) * | 2002-05-10 | 2003-09-08 | 株式会社カンキョー | Dehumidifier |
| US7685834B2 (en) * | 2006-01-17 | 2010-03-30 | Trane International Inc. | HVAC desiccant wheel system and method |
| CN101318097A (en) * | 2008-07-14 | 2008-12-10 | 广州捷达莱堡通用设备有限公司 | Dehumidification system for runner |
| CN201906552U (en) * | 2010-12-20 | 2011-07-27 | 杭州捷瑞空气处理设备有限公司 | Heat recovery type running wheel dehumidifier |
| CN102261703B (en) * | 2011-07-25 | 2013-07-10 | 上海交通大学 | Runner dehumidification air-conditioning system adopting heat pipes for heat recovery and adopting ultrasound for enhancing regeneration |
| CN102635905A (en) * | 2012-05-14 | 2012-08-15 | 吕智 | Combined heat pump type low-temperature total heat recovery fresh air handling unit with regeneration rotating wheel for dehumidification |
| CN103322621A (en) * | 2013-06-08 | 2013-09-25 | 绍兴康华环保科技有限公司 | Adsorption type dehumidifier |
-
2013
- 2013-06-08 CN CN2013102266240A patent/CN103322621A/en active Pending
-
2014
- 2014-04-09 WO PCT/CN2014/074934 patent/WO2014194714A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07178312A (en) * | 1993-12-24 | 1995-07-18 | Matsushita Seiko Co Ltd | Dehumidifier and humidifying device |
| JP2000126540A (en) * | 1998-10-22 | 2000-05-09 | Sharp Corp | Dehumidifier |
| CN101451778A (en) * | 2007-12-07 | 2009-06-10 | 财团法人工业技术研究院 | Condensing device and dehumidifier thereof |
| CN101537302A (en) * | 2008-03-18 | 2009-09-23 | 财团法人工业技术研究院 | Dehumidifier and regeneration structure thereof |
| CN101749814A (en) * | 2008-12-12 | 2010-06-23 | 财团法人工业技术研究院 | Dehumidification device with low power consumption |
| CN202853007U (en) * | 2012-07-23 | 2013-04-03 | 无锡奥波净化除湿空调有限公司 | Special device for alveolate aluminum rib plate type waste heat recovery rotating wheel dehumidification |
| CN203454273U (en) * | 2013-06-08 | 2014-02-26 | 绍兴康华环保科技有限公司 | Adsorption-type dehumidifier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014194714A1 (en) * | 2013-06-08 | 2014-12-11 | 绍兴康华环保科技有限公司 | Adsorption-type dehumidifier |
| CN104359167A (en) * | 2014-10-17 | 2015-02-18 | 苏州太阳雪新能源科技有限公司 | High-efficiency dehumidifier |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014194714A1 (en) | 2014-12-11 |
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Application publication date: 20130925 |