CN110454877A - Using the interior heat type air dewetting plate of magnetothermal effect - Google Patents
Using the interior heat type air dewetting plate of magnetothermal effect Download PDFInfo
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- CN110454877A CN110454877A CN201910644599.5A CN201910644599A CN110454877A CN 110454877 A CN110454877 A CN 110454877A CN 201910644599 A CN201910644599 A CN 201910644599A CN 110454877 A CN110454877 A CN 110454877A
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- Prior art keywords
- air
- type solid
- module
- plate type
- plate
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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
- 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
-
- 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
- F24F3/1429—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 alternatively operating a heat exchanger in an absorbing/adsorbing mode and a heat exchanger in a regeneration mode
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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 present invention provides a kind of interior heat type air dewetting plate using magnetothermal effect, belongs to the energy, field of air conditioning.The device uses magnetic thermal medium to form for plate type solid adsorber module, permanent magnet, blower and the cabinet of substrate by two, the board-like solid absorbent module in top is located at dehumidifying area, the board-like solid absorbent module in lower section is located at renewing zone, dehumidified air and regeneration air reverse flow, two plate type solid adsorber modules are staggeredly placed in respective air duct, and two boards exchange position after a certain period of time.The two-stage of permanent magnet is parallel to the placement of plate type solid adsorber module windward side, or is parallel to air-flow direction and is placed in renewing zone plate type solid adsorber module two sides.The device forms magnetic field by the way that permanent magnet is arranged in regeneration air side, in regenerative process heating magneto-caloric material and then heats adsorbent material, hot recycling process in formation, performance is higher than interior cold heat type solid dehumidifying bed, greatly improves energy utilization rate.
Description
Technical field
The present invention relates to the energy, field of air conditioning, the interior heat type using magnetothermal effect is particularly related to except wet plate.
Background technique
Have the advantages that surface area is big using the plate type solid adsorber module of honeycomb substrates, but by its structure institute
Limit can not combine with heat exchanger and form internal heat type air handling process, and the dehumidifying of air or humidification are along approximation etc.
What the process of enthalpy carried out, therefore regenerate that heat source temperature is very high, while the air themperature after dehumidifying is higher, need additional heating source into
Regeneration air before entering runner is heated, and additional cold source is needed to cool down the dry air after dehumidifying.
High regeneration temperature makes the use of the renewable heat source of low temperature limited, mostly uses the high-grades heat sources such as electricity and high-temperature steam
Form, so that system energy utilization rate substantially reduces.It, not only can be big if being able to achieve hot recycling in plate type solid adsorber module
Big to reduce regeneration temperature, in conjunction with the advantage of board-like solid absorbent module high-ratio surface, performance will be above interior cold heat type solid
Dehumidify bed, greatly improves energy utilization rate.
The present invention propose it is a kind of using magneto-caloric material as plate type solid adsorber module substrate, the temperature liter after adding magnetic
Air dehumidifier high, that temperature reduces after degaussing is attached with solid adsorption material on substrate.Regenerative process is under the conditions of adding magnetic
It carries out, magneto-caloric material temperature rises, heat type regenerative process in formation, and in dehumidification process, plate type solid adsorber module leaves magnetic
, temperature reduces after magnetic material degaussing.
Summary of the invention
The present invention proposes a kind of interior heat type air dewetting plate with magnetothermal effect.
The device is using magneto-caloric material as plate type solid adsorber module substrate, and temperature rises, after degaussing after adding magnetic
The air dehumidifier that temperature reduces is attached with solid adsorption material on substrate.Regenerative process carries out under the conditions of adding magnetic, magnetic heat
Material temperature rises, heat type regenerative process in formation, and in dehumidification process, plate type solid adsorber module leaves magnetic field, magnetic material
Temperature reduces after expecting degaussing.
The device includes plate type solid adsorber module, permanent magnet, blower and cabinet, and two parts, cabinet are divided into cabinet
Half is dehumidifying area, the other half is renewing zone, and one piece of plate type solid adsorber module is respectively arranged in dehumidifying area and renewing zone, and cabinet removes
Blower is respectively set in humid air outlet and regeneration air exit, and a permanent magnet is respectively arranged in renewing zone two sides.
Two boards formula solid absorbent module is each positioned in dehumidifying area and renewing zone, and two boards formula solid absorbent module is handed over
It is misplaced to be placed in respective air duct, dehumidified air and regeneration air reverse flow, according to setting time, two boards formula solid absorbent
Module exchanges position.
Plate type solid adsorber module adheres to solid adsorption material on substrate using magneto-caloric material as substrate.
In renewing zone, plate type solid adsorber module is located in the magnetic field of two permanent magnets formation, and magneto-caloric material adds magnetic liter
Temperature, and then adsorbent is heated, ADSORPTION STATE water is gasified in adsorbent, and vapor is released into regeneration air；It dehumidifies in area, it is board-like solid
Body adsorber module leaves magnetic field, and magneto-caloric material degaussing cools down, the vapor in adsorption and dehumidification air.
Permanent magnet is placed in parallel or is placed in renewing zone plate type solid with renewing zone plate type solid adsorber module windward side
The two sides of adsorber module.
The advantageous effects of the above technical solutions of the present invention are as follows:
In above scheme, which, as plate type solid adsorber module substrate, is attached with solid thereon using magnetic material
Body adsorbent forms magnetic field by the way that permanent magnet is arranged in regeneration air side, can heat magneto-caloric material in regenerative process, and then heat
Adsorbent material, formed in hot recycling process, except wet side is without magnetic field, magneto-caloric material temperature is reduced in dehumidification process, and adsorption and dehumidification is empty
Air water steam, greatly improves energy utilization rate.
Detailed description of the invention
Fig. 1 is the interior heat type air dewetting plate structural schematic diagram one of the invention using magnetothermal effect；
Fig. 2 is the interior heat type air dewetting panel assembly structural schematic diagram two of the invention using magnetothermal effect, wherein (a)
It (b) is main view for side view；
Fig. 3 is the substrate and adsorbent material schematic diagram thereon in plate type solid adsorber module of the present invention channel.
Wherein: 1- plate type solid adsorber module；2- permanent magnet；3- blower；4- cabinet；5- magneto-caloric material；6- solid is inhaled
Enclosure material.
Specific embodiment
To keep the technical problem to be solved in the present invention, technical solution and advantage clearer, below in conjunction with attached drawing and tool
Body embodiment is described in detail.
The present invention problem low for existing heat insulation-type plate type solid adsorber module energy utilization rate, provides a kind of use
The interior heat type air dewetting plate of magnetothermal effect.
As shown in Figure 1, the device includes plate type solid adsorber module 1, permanent magnet 2, blower 3 and cabinet 4, in cabinet 4
It is divided into two parts, half is dehumidifying area, and half is renewing zone, and one piece of plate type solid adsorbent mould is respectively arranged in dehumidifying area and renewing zone
Blower 3 is respectively set in block 1, the outlet of 4 dehumidified air of cabinet and regeneration air exit, and a permanent magnet is respectively arranged in renewing zone two sides
2。
In practical applications, the board-like solid absorbent module 1 in top is located at dehumidifying area, the board-like solid absorbent module in lower section
1 is located at renewing zone, dehumidified air and regeneration air reverse flow.Two plate type solid adsorber modules 1 are staggeredly placed in respective
In air duct, after a certain period of time, two boards exchange position each other.In renewing zone, plate type solid adsorber module 1 is located in magnetic field,
Magneto-caloric material adds magnetic to heat up, and then heats adsorbent, and ADSORPTION STATE water is gasified in adsorbent, and vapor is released into regeneration air；
It dehumidifies in area, plate type solid adsorber module 1 leaves magnetic field, and magneto-caloric material degaussing cools down, the vapor in adsorption and dehumidification air.
Wherein the magnetic direction of Fig. 1 is along 1 thickness direction of plate type solid adsorber module, i.e., parallel with air-flow direction, permanent magnet 2
The two poles of the earth are placed in parallel with 1 windward side of plate type solid adsorber module；2 the two poles of the earth of permanent magnet of Fig. 2 are placed in renewing zone plate type solid
The two sides of adsorber module, magnetic direction is perpendicular to air-flow direction.
The substrate in plate type solid adsorber module channel and thereon adsorbent material as shown in figure 3, Fig. 3 with sinusoidal air duct
For, magneto-caloric material 5 is substrate, adheres to solid adsorption material 6 thereon.
Using the device, plate type solid adsorber module substrate increases temperature after adding magnetic, and temperature reduces after degaussing.Regeneration
Process carries out under the conditions of adding magnetic, and magneto-caloric material temperature rises, and forms interior heat type regenerative process, dehumidification process, and plate type solid is inhaled
Attached dose of module leaves magnetic field, and temperature reduces after magnetic material degaussing.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principles of the present invention, several improvements and modifications can also be made, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of interior heat type air dewetting plate using magnetothermal effect, it is characterised in that: including plate type solid adsorber module
(1), permanent magnet (2), blower (3) and cabinet (4), cabinet (4) is interior to be divided into two parts, and cabinet (4) half is dehumidifying area, cabinet
(4) the other half is renewing zone, and one piece of plate type solid adsorber module (1) is respectively arranged in dehumidifying area and renewing zone, and cabinet (4) dehumidifying is empty
Gas outlet and regeneration air exit are respectively set blower (3), and a permanent magnet (2) is respectively arranged in renewing zone two sides.
2. the interior heat type air dewetting plate according to claim 1 using magnetothermal effect, it is characterised in that: the two boards
Formula solid absorbent module (1) is located at dehumidifying area and renewing zone, two boards formula solid absorbent module (1) be staggeredly placed in
In respective air duct, dehumidified air and regeneration air reverse flow, according to setting time, two boards formula solid absorbent module (1)
Exchange position.
3. the interior heat type air dewetting plate according to claim 1 using magnetothermal effect, it is characterised in that: described board-like solid
Body adsorber module (1) for substrate, adheres to solid adsorption material (6) on substrate with magneto-caloric material (5).
4. the interior heat type air dewetting plate according to claim 1 using magnetothermal effect, it is characterised in that: the renewing zone
Interior, plate type solid adsorber module (1) is located in the magnetic field of two permanent magnets (2) formation, and magneto-caloric material adds magnetic to heat up, Jin Erjia
Heat-adsorbent, ADSORPTION STATE water is gasified in adsorbent, and vapor is released into regeneration air；It dehumidifies in area, plate type solid adsorbent
Module (1) leaves magnetic field, and magneto-caloric material degaussing cools down, the vapor in adsorption and dehumidification air.
5. the interior heat type solid dehumidifying plate according to claim 1 using magnetothermal effect, it is characterised in that: the permanent magnet
(2) renewing zone plate type solid adsorbent mould is placed in parallel or is placed in renewing zone plate type solid adsorber module (1) windward side
The two sides of block (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910644599.5A CN110454877A (en) | 2019-07-16 | 2019-07-16 | Using the interior heat type air dewetting plate of magnetothermal effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910644599.5A CN110454877A (en) | 2019-07-16 | 2019-07-16 | Using the interior heat type air dewetting plate of magnetothermal effect |
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| CN110454877A true CN110454877A (en) | 2019-11-15 |
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| CN201910644599.5A Pending CN110454877A (en) | 2019-07-16 | 2019-07-16 | Using the interior heat type air dewetting plate of magnetothermal effect |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112032864A (en) * | 2020-07-25 | 2020-12-04 | 牛建康 | Air conditioning system based on solid adsorption dehumidification |
| CN117663670A (en) * | 2023-12-21 | 2024-03-08 | 北京科技大学 | Refrigerator humidity control device and method |
Citations (5)
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| CN201083422Y (en) * | 2007-08-02 | 2008-07-09 | 江苏风神空调集团股份有限公司 | Industrial exhaust heat interior heat type solution dehumidifying regenerator |
| JP2013066820A (en) * | 2011-09-20 | 2013-04-18 | Takenaka Komuten Co Ltd | Dehumidifier and dehumidifying apparatus |
| CN203389500U (en) * | 2013-07-24 | 2014-01-15 | 广东芬尼克兹节能设备有限公司 | Rotary dehumidifier capable of recycling total heat |
| CN103673113A (en) * | 2013-12-19 | 2014-03-26 | 南京航空航天大学 | Double-grade regenerating rotary-wheel dehumidification system and air processing method thereof |
| CN208545290U (en) * | 2018-06-08 | 2019-02-26 | 江苏申炬环保科技有限公司 | A kind of sludge removal moisture drying system |
-
2019
- 2019-07-16 CN CN201910644599.5A patent/CN110454877A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201083422Y (en) * | 2007-08-02 | 2008-07-09 | 江苏风神空调集团股份有限公司 | Industrial exhaust heat interior heat type solution dehumidifying regenerator |
| JP2013066820A (en) * | 2011-09-20 | 2013-04-18 | Takenaka Komuten Co Ltd | Dehumidifier and dehumidifying apparatus |
| CN203389500U (en) * | 2013-07-24 | 2014-01-15 | 广东芬尼克兹节能设备有限公司 | Rotary dehumidifier capable of recycling total heat |
| CN103673113A (en) * | 2013-12-19 | 2014-03-26 | 南京航空航天大学 | Double-grade regenerating rotary-wheel dehumidification system and air processing method thereof |
| CN208545290U (en) * | 2018-06-08 | 2019-02-26 | 江苏申炬环保科技有限公司 | A kind of sludge removal moisture drying system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112032864A (en) * | 2020-07-25 | 2020-12-04 | 牛建康 | Air conditioning system based on solid adsorption dehumidification |
| CN112032864B (en) * | 2020-07-25 | 2021-09-07 | 沈阳金伟达机电设备工程有限公司 | Air conditioning system based on solid adsorption dehumidification |
| CN117663670A (en) * | 2023-12-21 | 2024-03-08 | 北京科技大学 | Refrigerator humidity control device and method |
| CN117663670B (en) * | 2023-12-21 | 2024-05-24 | 北京科技大学 | Refrigerator humidity control device and method |
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Application publication date: 20191115 |
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| RJ01 | Rejection of invention patent application after publication |