CN107676888A - The rotary wheel device and application method of compound air purification dehumidifying - Google Patents

The rotary wheel device and application method of compound air purification dehumidifying Download PDF

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Publication number
CN107676888A
CN107676888A CN201710977488.7A CN201710977488A CN107676888A CN 107676888 A CN107676888 A CN 107676888A CN 201710977488 A CN201710977488 A CN 201710977488A CN 107676888 A CN107676888 A CN 107676888A
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CN
China
Prior art keywords
air
runner
return
dehumidifying
wheel device
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Granted
Application number
CN201710977488.7A
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Chinese (zh)
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CN107676888B (en
Inventor
葛天舒
吴宣楠
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Shanghai Jiaotong University
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Shanghai Jiaotong University
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Priority to CN201710977488.7A priority Critical patent/CN107676888B/en
Publication of CN107676888A publication Critical patent/CN107676888A/en
Application granted granted Critical
Publication of CN107676888B publication Critical patent/CN107676888B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-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
    • F24F3/12Air-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
    • F24F3/14Air-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
    • F24F3/1411Air-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
    • F24F3/1423Air-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 with a moving bed of solid desiccants, e.g. a rotary wheel supporting solid desiccants
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-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
    • F24F3/12Air-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
    • F24F3/14Air-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
    • F24F2003/1458Air-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
    • F24F2003/1464Air-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 using rotating 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)

Abstract

The invention provides a kind of rotary wheel device of compound air purification dehumidifying, runner (1) and air flow structure are included;Air flow structure is slidably connected with runner (1);The air flow structure includes fresh air air flow circuit (100), return air stream (200) and regeneration air stream (300);Runner (1) forms dehumidifying area (11), return zone (12), renewing zone (13) respectively in the part being connected with fresh air air flow circuit (100), return air stream (200), regeneration air stream (300).Present invention also offers a kind of application method of the rotary wheel device of above-mentioned compound air purification dehumidifying.The present invention is handled the humidity load of fresh air by the dehumidifying area of runner, is carried out purified treatment to the contaminant gases of interior using the return zone of runner, is handled while realizing the relative humidity and cleanliness factor to room air.

Description

The rotary wheel device and application method of compound air purification dehumidifying
Technical field
The present invention relates to air handling system design and the technical field of manufacture, in particular it relates to which a kind of composite air is net Eliminate wet rotary wheel device and application method.
Background technology
With the fast development of national economy and the continuous improvement of living standards of the people, people are to its work and living environment Comfortableness and health it is also proposed higher and higher requirement.Generally, people be all by the way of outdoor fresh air is introduced come Reach such purpose with requiring, this regulation for allowing for air humidity turns into an important content in air handling system. At the same time, indoors in fitting-up, the species and quality of various art works are uneven, indoor wood-based plate, interior wall Coating, wallpaper and some furniture etc. can all discharge a certain amount of VOCs pollution gas material, and this has seriously endangered people's Health status, the formaldehyde of Long Term Contact low dosage can also cause various respiratory disease;Also, this VOCs gaseous contaminations are main From indoor environment.Therefore, the regulation of IAQ turns into another vital task in air handling system with control.
Traditional air-conditioning system can adjust indoor relative humidity, but the substantial amounts of high-grade energy of the system consumption Source --- electric energy, causes the significant wastage of the energy, but also brings certain environmental problem.Existing dehydrating unit or sky Air purifying apparatus can only solely adjust the relative humidity of air or the cleanliness factor of air, can not be integrated into both regulations One unified system and device;And the screen pack in existing air cleaning unit is all disposable, it is necessary to regularly replace, Regeneration can not be realized.Therefore, design it is a kind of can simultaneously efficiently, continuously adjust air relative humidity and cleanliness factor it is compound Device turns into those skilled in the art's urgent problem to be solved.
The content of the invention
For in the prior art the defects of, it is an object of the invention to provide a kind of compound air purification dehumidifying rotary wheel device And application method.
The rotary wheel device to be dehumidified according to compound air purification provided by the invention, includes runner and air flow structure;It is empty Flow of air structure is slidably connected with runner;
The air flow structure includes fresh air air flow circuit, return air stream and regeneration air stream;
Runner forms dehumidifying respectively in the part being connected with fresh air air flow circuit, return air stream, regeneration air stream Area, return zone, renewing zone.
Preferably, motor and belt also are included comprising drive component, the drive component;
Motor, belt, runner are sequentially connected;
Runner can rotate along itself circumferential direction, both ends end face phase of the air flow structure with runner in axial direction Even.
Preferably, external source and fresh-air fan are provided with the fresh air air flow circuit;
Along along fresh air air-flow direction, external source, runner, fresh-air fan are sequentially connected.
Preferably, it is provided with return air fan on the return air stream;
Along along return air flow direction, runner, return air fan are sequentially connected.
Preferably, external heat source and regeneration blower fan are provided with the regeneration air stream;
Along along regeneration air flowing direction, external heat source, runner, regeneration blower fan are sequentially connected.
Preferably, the runner makes to be formed according to the following steps:
Step A:Corrugated type wood pulp cellulose paper base material is circumnutated to form runner entity;
Step B:Runner entity is glued by way of soaking Ludox and cold catalyst.
Preferably, runner homogeneously connects with fresh air air flow circuit, return air stream, regeneration air stream at any time;
The all or part of physical location being connected with air flow structure is in dehumidifying area, return zone, regeneration on runner Changed in turn in these three functional areas of area.
Preferably, on the direction projection of runner axial direction, dehumidifying area's area accounts for the half of the runner gross area;
Return zone area, renewing zone area account for a quarter of the runner gross area respectively.
Present invention also offers a kind of application method of the rotary wheel device of above-mentioned compound air purification dehumidifying, comprising following Step:
Runner is made to be rotated under the driving of motor and belt along circumferential direction, air flow structure remains stationary so as to turn On wheel all or part of physical location being connected with air flow structure dehumidifying area, return zone, renewing zone these three Changed in turn in functional area.
Compared with prior art, the present invention has following beneficial effect:
1st, the present invention is handled the humidity load of fresh air by the dehumidifying area of runner, using the return zone of runner to interior Contaminant gases carry out purified treatment, handled while realizing the relative humidity and cleanliness factor to room air, reach one The dual-purpose effect of body.
2nd, the present invention can utilize regeneration air realize the regeneration of runner, be effectively guaranteed runner to indoor humidity load and The high efficiency and continuity of pollutional load processing, it is not necessary to regularly replace internal filter component.
3rd, the present invention decomposes VOCs gases, and generate carbon dioxide when handling VOCs contaminant gases using cold catalyst And moisture, secondary pollution is not produced, the deep purifying of room air can be realized.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention, Objects and advantages will become more apparent upon:
Fig. 1 is structural representation of the invention in embodiment;
Fig. 2 is the structural representation of runner
Shown in figure:
Embodiment
With reference to specific embodiment, the present invention is described in detail.Following examples will be helpful to the technology of this area Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill to this area For personnel, without departing from the inventive concept of the premise, various modifications and improvements can be made.These belong to the present invention Protection domain.
In the description of the invention, it is to be understood that term " on ", " under ", "front", "rear", "left", "right", " perpendicular Directly ", the orientation of the instruction such as " level ", " top ", " bottom ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position Relation is put, it is of the invention necessary with simplified description, rather than the device or element of instruction or hint meaning to be for only for ease of description With specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
As shown in figure 1, in embodiment, a kind of rotary wheel device of compound air purification dehumidifying provided by the invention includes runner 1 and air flow structure;Wherein runner 1 is further equipped with drive component, and the drive component includes motor and belt, runner 1 by Motor and belt drive and low speed rotation;Both ends end face of the air flow structure with runner 1 in axial direction is slidably connected.It is empty Flow of air structure includes fresh air air flow circuit 100, return air stream 200 and regeneration air stream 300:The fresh air air External source 2 and fresh-air fan 3 are provided with stream 100, along fresh air air-flow direction, external source 2, runner 1, fresh air Blower fan 3 is sequentially connected;Return air fan 4 is provided with the return air stream 200, along return air flow direction, runner 1st, return air fan 4 is sequentially connected;External heat source 5 and regeneration blower fan 6 are provided with the regeneration air stream 300, it is empty along regeneration On flow of air direction, external heat source 5, runner 1, regeneration blower fan 6 are sequentially connected.
Wherein, as shown in Fig. 2 runner 1 at any time with fresh air air flow circuit 100, return air stream 200, regeneration The part that air flow circuit 300 connects forms dehumidifying area 11, return zone 12, renewing zone 13 respectively, that is to say, that fresh air air flow circuit 100th, on the premise of return air stream 200, the locus of regeneration air stream 300 remain stationary as, dehumidifying area 11, return zone 12nd, the locus of renewing zone 13 can't change with the rotation of runner 1, but on runner 1 it is all or part of with The physical location of air flow structure connection takes turns circulation in dehumidifying area 11, return zone 12, these three functional areas of renewing zone 13 Change.In the projection of the axial direction of runner 1, the dehumidifying area of area 11 accounts for the half of the gross area of runner 1, the area of return zone 12, again The raw area of area 13 accounts for a quarter of the gross area of runner 1 respectively.
One end of external source 2 is fresh air air inlet, and the other end is connected with the air inlet in the area 11 that dehumidified in runner 1, runner 1 The air outlet in middle dehumidifying area 11 is connected with the air inlet of fresh-air fan 3, and the air outlet of fresh-air fan 3 leads to indoor environment, so as to Form fresh air air flow circuit 100.Indoor return air is connected with the air inlet of return zone 12 in runner 1, and return zone 12 goes out in runner 1 Air port is connected with the air inlet of return air fan 4, and the air outlet of return air fan 4 leads to indoor environment, so as to form indoor return air sky Air-flow road 200.One end of external heat source 5 is regeneration air air inlet, the other end and the air inlet phase of renewing zone 13 in runner 1 Even, the air outlet of renewing zone 13 is connected with regenerating the air inlet of blower fan 6 in runner 1, and the air outlet of regeneration blower fan 6 leads to outdoor ring Border, so as to form regeneration air stream 300.
Runner 1 in embodiment is made up of wood pulp cellulose paper base material, silica gel absorber and cold catalyst, is a kind of solid purification Dehumidification equipment.Runner entity is circumnutated by corrugated type wood pulp cellulose paper base material and formed, to form abundant air circulation duct.Runner 1 is glued by way of soaking Ludox and cold catalyst, inside silica gel absorber insertion base material and is adhered on substrate surface, cold Catalyst is attached on the surface of base material and silica gel absorber, while also part cold catalyst enters the inside of silica gel micropore.
The operation principle of structure in embodiment:Fresh air is reduced by temperature after external source 2, subsequently into runner 1 Dehumidify area 11, and the moisture in fresh air air is adsorbed by silica gel absorber so that the relative air humidity in fresh air reduces;From dehumidifying The dry fresh air that area 11 comes out is sent to indoor environment through fresh-air fan 3.Indoor return air is directed to the return zone 12 in runner 1 When, on the one hand, silica gel absorber can adsorb the VOCs gases in return air, reduce the pollutant concentration in return air; On the other hand, cold catalyst can resolve into VOCs gases carbon dioxide and moisture, and the carbon dioxide and moisture of generation again can be with Adsorbed by silica gel absorber so that the pollutants in air concentration for returning to interior is reduced significantly, so as to reach clean room The purpose of interior air and requirement;The pure air come out from return zone 12 is through return air fan 4 by environment sent to the room again.Regeneration Air is raised by temperature after external heat source 5, when high temperature regeneration air is directed to the renewing zone 13 in runner 1, silica gel absorber Adsorbed moisture, carbon dioxide and VOCs are desorbed because temperature raises, so as to realize the regeneration of silica gel absorber;Regeneration is empty Gas turns into waste gas after completing the regeneration of silica gel absorber, and outdoor environment is sent to by regenerating blower fan 6.
Present invention also offers a kind of application method of the rotary wheel device of above-mentioned compound air purification dehumidifying, comprising following Step:Runner 1 is made to be rotated under the driving of motor and belt along circumferential direction, air flow structure remains stationary so that runner 1 Upper all or part of physical location be connected with air flow structure the area 11 that dehumidifies, return zone 12, renewing zone 13 this Changed in turn in three functional areas.
The specific embodiment of the present invention is described above.It is to be appreciated that the invention is not limited in above-mentioned Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow Ring the substantive content of the present invention.In the case where not conflicting, the feature in embodiments herein and embodiment can any phase Mutually combination.

Claims (9)

1. a kind of rotary wheel device of compound air purification dehumidifying, it is characterised in that include runner (1) and air flow structure;It is empty Flow of air structure is slidably connected with runner (1);
The air flow structure includes fresh air air flow circuit (100), return air stream (200) and regeneration air stream (300);
Runner (1) is in the portion being connected with fresh air air flow circuit (100), return air stream (200), regeneration air stream (300) Divide and form dehumidifying area (11), return zone (12), renewing zone (13) respectively.
2. the rotary wheel device of compound air purification dehumidifying according to claim 1, it is characterised in that also comprising driving group Part, the drive component include motor and belt;
Motor, belt, runner (1) are sequentially connected;
Runner (1) can rotate along itself circumferential direction, both ends end face phase of the air flow structure with runner (1) in axial direction Even.
3. the rotary wheel device of compound air purification dehumidifying according to claim 1, it is characterised in that the fresh air air stream External source (2) and fresh-air fan (3) are provided with road (100);
Along along fresh air air-flow direction, external source (2), runner (1), fresh-air fan (3) are sequentially connected.
4. the rotary wheel device of compound air purification dehumidifying according to claim 3, it is characterised in that the return air stream Return air fan (4) is provided with road (200);
Along along return air flow direction, runner (1), return air fan (4) are sequentially connected.
5. the rotary wheel device of compound air purification dehumidifying according to claim 4, it is characterised in that the regeneration airflow External heat source (5) and regeneration blower fan (6) are provided with road (300);
Along along regeneration air flowing direction, external heat source (5), runner (1), regeneration blower fan (6) are sequentially connected.
6. the rotary wheel device of compound air purification dehumidifying according to claim 1, it is characterised in that the runner (1) is pressed Following steps make to be formed:
Step A:Corrugated type wood pulp cellulose paper base material is circumnutated to form runner entity;
Step B:Runner entity is glued by way of soaking Ludox and cold catalyst.
7. the rotary wheel device of compound air purification dehumidifying according to claim 1, it is characterised in that runner (1) is any Moment is connected with fresh air air flow circuit (100), return air stream (200), regeneration air stream (300);
The all or part of physical location being connected with air flow structure is in dehumidifying area (11), return zone on runner (1) (12), changed in turn in renewing zone (13) these three functional areas.
8. the rotary wheel device of compound air purification dehumidifying according to claim 1, it is characterised in that in runner (1) axially On direction projection, dehumidifying area (11) area accounts for the half of runner (1) gross area;
Return zone (12) area, renewing zone (13) area account for a quarter of runner (1) gross area respectively.
9. a kind of application method of the rotary wheel device of the compound air purification dehumidifying any one of claim 1 to 8, it is special Sign is, comprises the steps of:
Runner (1) is made to be rotated under the driving of motor and belt along circumferential direction, air flow structure remains stationary so that runner (1) all or part of physical location being connected with air flow structure is in dehumidifying area (11), return zone (12), regeneration on Changed in turn in area (13) these three functional areas.
CN201710977488.7A 2017-10-17 2017-10-17 Composite air purification and dehumidification rotating wheel device and use method thereof Active CN107676888B (en)

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Application Number Priority Date Filing Date Title
CN201710977488.7A CN107676888B (en) 2017-10-17 2017-10-17 Composite air purification and dehumidification rotating wheel device and use method thereof

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CN107676888B CN107676888B (en) 2021-03-09

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112303743A (en) * 2019-07-29 2021-02-02 青岛海尔空调器有限总公司 Device for humidifying and absorbing aldehyde and air conditioner
CN112840162A (en) * 2018-05-23 2021-05-25 蒙特欧洲有限公司 Separating device, air treatment plant and method for controlling an air treatment plant performed by a control device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0663345A (en) * 1992-06-18 1994-03-08 Kobe Steel Ltd Dry type dehumidifying device
JPH08266853A (en) * 1995-03-29 1996-10-15 Takasago Thermal Eng Co Ltd Low dew point air supply system
CN102422089A (en) * 2009-05-04 2012-04-18 百瑞空气工程(亚洲)有限公司 Desiccant unit control system and method
CN103233396A (en) * 2013-04-11 2013-08-07 王汉培 Manufacturing method of high-performance core material for rotating wheel adsorption
CN203848421U (en) * 2014-05-27 2014-09-24 无锡市汉马空调与通风设备有限公司 Energy-saving air purifying device capable of removing aldehyde, performing deodorizing and removing bacteria
CN106949576A (en) * 2017-04-28 2017-07-14 苍南县炎亭登科水产有限公司 A kind of reproducible dehumidification system for runner

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0663345A (en) * 1992-06-18 1994-03-08 Kobe Steel Ltd Dry type dehumidifying device
JPH08266853A (en) * 1995-03-29 1996-10-15 Takasago Thermal Eng Co Ltd Low dew point air supply system
CN102422089A (en) * 2009-05-04 2012-04-18 百瑞空气工程(亚洲)有限公司 Desiccant unit control system and method
CN103233396A (en) * 2013-04-11 2013-08-07 王汉培 Manufacturing method of high-performance core material for rotating wheel adsorption
CN203848421U (en) * 2014-05-27 2014-09-24 无锡市汉马空调与通风设备有限公司 Energy-saving air purifying device capable of removing aldehyde, performing deodorizing and removing bacteria
CN106949576A (en) * 2017-04-28 2017-07-14 苍南县炎亭登科水产有限公司 A kind of reproducible dehumidification system for runner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112840162A (en) * 2018-05-23 2021-05-25 蒙特欧洲有限公司 Separating device, air treatment plant and method for controlling an air treatment plant performed by a control device
CN112303743A (en) * 2019-07-29 2021-02-02 青岛海尔空调器有限总公司 Device for humidifying and absorbing aldehyde and air conditioner

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