CN107252622A - A kind of solid dehumidifying material regeneration device - Google Patents
A kind of solid dehumidifying material regeneration device Download PDFInfo
- Publication number
- CN107252622A CN107252622A CN201710670659.1A CN201710670659A CN107252622A CN 107252622 A CN107252622 A CN 107252622A CN 201710670659 A CN201710670659 A CN 201710670659A CN 107252622 A CN107252622 A CN 107252622A
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- CN
- China
- Prior art keywords
- solid dehumidifying
- solar radiation
- solid
- fresnel lens
- bed
- 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.)
- Pending
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- 239000007787 solid Substances 0.000 title claims abstract description 80
- 230000008929 regeneration Effects 0.000 title claims abstract description 39
- 238000011069 regeneration method Methods 0.000 title claims abstract description 39
- 239000000463 material Substances 0.000 title claims abstract description 29
- 230000005855 radiation Effects 0.000 claims abstract description 47
- 239000000523 sample Substances 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 5
- 238000005303 weighing Methods 0.000 claims description 4
- 238000001704 evaporation Methods 0.000 abstract description 4
- 230000008020 evaporation Effects 0.000 abstract description 4
- 230000001172 regenerating effect Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000007791 dehumidification Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/006—Solar simulators, e.g. for testing photovoltaic panels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
- F21V5/045—Refractors for light sources of lens shape the lens having discontinuous faces, e.g. Fresnel lenses
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses a kind of solid dehumidifying material regeneration device, including：Solar radiation simulator, linear Fresnel lens, solid dehumidifying bed, support etc., support is used to place solid dehumidifying bed, linear Fresnel lens are arranged on the top of solid dehumidifying bed, solar radiation simulator is arranged on the top of linear Fresnel lens, and the solar radiation that solar radiation simulator is produced is by being radiated at the upper surface middle part of solid dehumidifying bed after linear Fresnel lens linear concentrator.When using regenerating unit, the solar radiation that solar radiation simulator is produced is radiated on linear Fresnel lens, pass through its linear concentrator, energy is concentrated on to the middle part of solid dehumidifying bed upper surface so that solid dehumidifying bed middle portion temperature is high, and both sides temperature is low, constitute water vapor partial pressure differential, accelerate evaporation rate, wherein the temperature of solid dehumidifying bed and regeneration air can be effectively improved by linear Fresnel lens, and then improve the regeneration efficiency except wet stock.
Description
Technical field
The present invention relates to solid dehumidifying material regeneration technical field, more particularly to a kind of sun based on Fresnel Lenses
The regenerating unit of solid dehumidifying material can be directly acted on.
Background technology
Air dewetting can comfortably be worked for people's one health of creation, living environment, and wherein air dewetting is mainly wrapped
Include cooling and dehumidifying, absorbed moisture removing, absorption type dehumidifying etc..Solid dehumidifying carries out passing through after moisture absorption, moisture absorption saturation by adsorbent
Dehumidifying regeneration is crossed to can be achieved to recycle.Silica gel be solid dehumidifying bed it is conventional remove wet stock, its advantage is that specific surface area is big,
Surface property is excellent, the regeneration for having preferable characterization of adsorption, wherein dehumidizer to vapor in wider RH range
It is the key of solid dehumidifying, regenerative process can consume large energy, how reduces energy consumption, is art technology with reach energy-conservation
The problem of personnel need to solve.
Traditional dehumidizer regeneration is mainly directly dehumidified by solar energy, but its dehumidification rate is relatively low,
Cause the recovery time long,
Therefore, how the solid dehumidifying material regeneration device that a kind of dehumidification rate is high and saves is provided, is art technology
Personnel are badly in need of the technical problem solved.
The content of the invention
It is an object of the invention to provide a kind of solid dehumidifying material regeneration device, it can effectively solve that dehumidification rate is low, energy
The problems such as consuming high.
In order to solve the above technical problems, the invention provides following technical scheme：
A kind of solid dehumidifying material regeneration device, including：Solar radiation simulator, linear Fresnel lens, solid dehumidifying
Bed, support, the support are used to place the solid dehumidifying bed, and the linear Fresnel lens are arranged on the solid dehumidifying bed
Top, the solar radiation simulator is arranged on the top of the linear Fresnel lens, the solar radiation simulator production
Raw solar radiation is by being radiated at the upper surface middle part of solid dehumidifying bed after the linear Fresnel lens linear concentrator.
Preferably, in addition to drive air flow to remove the blower fan of the aqueous vapor on solid dehumidifying bed.
Preferably, in addition to housing, the support is arranged in the housing, the bottom of housing side wall be provided with into
Gas port, the top of the opposite side wall of the housing is provided with gas outlet, and the linear Fresnel lens are arranged on the top of the housing
Portion, the blower fan is arranged at the gas outlet.
Preferably, in addition to Temperature and Humidity instrument and with the Temperature and Humidity instrument connect three probe, three institutes
State probe and be located at the air inlet and the gas outlet and solid dehumidifying bed top respectively.
Preferably, in addition to for detecting the temperature monitor of the solid dehumidifying bed tempertaure in real time.
Preferably, in addition to it is arranged on the weighing device of the housing bottom.
Preferably, the hull outside is enclosed with heat-insulation layer.
Preferably, in addition to the solar radiation simulator light modulator connected, the light modulator is used to adjust described
The radiation intensity of solar radiation simulator.
Compared with prior art, above-mentioned technical proposal has advantages below：
A kind of solid dehumidifying material regeneration device provided by the present invention, including：Solar radiation simulator, linear Fresnel
Lens, solid dehumidifying bed, support, support are used to place solid dehumidifying bed, and linear Fresnel lens are arranged on solid dehumidifying bed
Top, solar radiation simulator is arranged on the top of linear Fresnel lens, and the solar radiation that solar radiation simulator is produced is led to
Cross the upper surface middle part that solid dehumidifying bed is radiated at after linear Fresnel lens linear concentrator.
When using regenerating unit, the solar radiation that solar radiation simulator is produced is radiated on linear Fresnel lens,
By its linear concentrator, energy is concentrated on to the middle part of solid dehumidifying bed upper surface so that solid dehumidifying bed middle portion temperature is high, two
Side temperature is low, constitutes water vapor partial pressure differential, accelerates evaporation rate, wherein can effectively improve solid by linear Fresnel lens
The temperature of dehumidifying bed and regeneration air, and then improve the regeneration efficiency except wet stock.
Brief description of the drawings
, below will be to embodiment or prior art in order to illustrate more clearly of technical scheme of the invention or of the prior art
The accompanying drawing used required in description is briefly described, it should be apparent that, drawings in the following description are some of the present invention
Embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, can also be attached according to these
Figure obtains other accompanying drawings.
The main view sectional structure for the solid dehumidifying material regeneration device that Fig. 1 is provided by a kind of embodiment of the invention
Schematic diagram；
The right side for the solid dehumidifying material regeneration device that Fig. 2 is provided by a kind of embodiment of the invention regards sectional structure
Schematic diagram；
The vertical view sectional structure for the solid dehumidifying material regeneration device that Fig. 3 is provided by a kind of embodiment of the invention
Schematic diagram；
The thermocouple measuring point cloth for the solid dehumidifying material regeneration device that Fig. 4 is provided by a kind of embodiment of the invention
Put structural representation.
Reference is as follows：
1 is solar radiation simulator, and 2 be linear Fresnel lens, and 3 be blower fan, and 4 be heat-insulation layer, and 5 be probe, and 6 be solid
Dehumidify bed, and 7 be screen cloth, and 8 be thermocouple, and 9 be plank support, and 10 be electronic scale, and 11 be multichannel Temperature and Humidity instrument, and 12 be many
Channel temperature detector, 13 be intensity of solar radiation monitor, and 14 be shutter, and 15 be floor.
Embodiment
Just as described in the background section, current solid dehumidifying material is in dehumidifying, and not only dehumidification rate is low, and consumption
Can be high.
On the basis of the studies above, the embodiments of the invention provide a kind of solid dehumidifying material regeneration device, make
Used time, the solar radiation that solar radiation simulator is produced is radiated on linear Fresnel lens, by its linear concentrator, by energy
Concentrate on the middle part of solid dehumidifying bed upper surface so that solid dehumidifying bed middle portion temperature is high, and both sides temperature is low, constitutes vapor point
Pressure differential, accelerates evaporation rate, wherein can effectively improve the temperature of solid dehumidifying bed and regeneration air by linear Fresnel lens
Degree, and then improve the regeneration efficiency except wet stock.
In order that the above objects, features and advantages of the present invention can become apparent it is understandable, below in conjunction with the accompanying drawings to this hair
Bright embodiment is described in detail.
Detail is elaborated in the following description to fully understand the present invention.But the present invention can with it is a variety of not
It is same as other manner described here to implement, those skilled in the art can do class in the case of without prejudice to intension of the present invention
Like popularization.Therefore the present invention is not limited by following public embodiment.
It refer to Fig. 1-Fig. 4, the solid dehumidifying material regeneration device that Fig. 1 is provided by a kind of embodiment of the invention
Main view cross section structure diagram；The solid dehumidifying material regeneration device that Fig. 2 is provided by a kind of embodiment of the invention
The right side regard cross section structure diagram；The solid dehumidifying material regeneration device that Fig. 3 is provided by a kind of embodiment of the invention
Vertical view cross section structure diagram；The solid dehumidifying material regeneration device that Fig. 4 is provided by a kind of embodiment of the invention
Thermocouple point layout structural representation.
A kind of embodiment of the present invention provides a kind of solid dehumidifying material regeneration device, including：Solar radiation
Simulator 1, linear Fresnel lens 2, solid dehumidifying bed 6, support, support are used to place solid dehumidifying bed 6, and linear Fresnel is saturating
Mirror 2 is arranged on the top of solid dehumidifying bed 6, and solar radiation simulator 1 is arranged on the top of linear Fresnel lens 2, sun spoke
Penetrate simulator 1 generation solar radiation by be radiated at after the linear concentrator of linear Fresnel lens 2 solid dehumidifying bed 6 upper surface
Middle part.
In the present embodiment, solar radiation simulator 1 is used for solar simulating radiation, and the regenerated heat of dehumidifying is used as using solar energy
Source, linear Fresnel lens 2 are optically focused original paper, and silica gel may be selected and is used as hygroscopic material.When using regenerating unit, solar radiation
The solar radiation that simulator 1 is produced is radiated on linear Fresnel lens 2, and by its linear concentrator, energy is concentrated on into solid
The middle part of dehumidifying bed 6 upper surface so that solid dehumidifying 6 middle portion temperatures of bed are high, and both sides temperature is low, constitute water vapor partial pressure differential,
Accelerate evaporation rate, wherein the temperature of solid dehumidifying bed 6 and regeneration air can be effectively improved by linear Fresnel lens 2, enter
And improve the regeneration efficiency except wet stock.
Wherein, solar radiation simulator 1 can be combined by two groups of 1000W xenon lamp, produced light it is similar with too
Positive directional light, contributes to radiation intensity to be evenly arranged.
Secondly, solar radiation simulator 1 can be lifted on to the top of shutter 14.Support is preferably plank support 9, solid
The bottom of bed 6 dehumidify provided with screen cloth 7, in order to airflow.
It should be noted that the size about specific size and focal length and the solid dehumidifying bed 6 of Fresnel Lenses can root
Depending on actual conditions, the present embodiment is not limited this.
Further, in addition to drive air flow with remove solid dehumidifying bed 6 on aqueous vapor blower fan 3.It is pre- in irradiation
If after the time, controllable blower fan 3 is operated.
Further, in addition to housing, support is arranged in housing, and the bottom of housing side wall is provided with air inlet, shell
The top of the opposite side wall of body is provided with gas outlet, and linear Fresnel lens 2 are arranged on the top of housing, and blower fan 3 is arranged on outlet
At mouthful.Air inlet and gas outlet are set wherein preferably on the relative side wall of housing.
In one embodiment of the invention, in addition to Temperature and Humidity instrument and with the Temperature and Humidity instrument connect
Three probes 5, three probes 5 are located at the air inlet and the gas outlet and 6 tops of solid dehumidifying bed respectively.
By the warm and humid angle value of the import and export detected, it can determine whether out to remove the dehumidifying situation of wet stock in solid dehumidifying bed 6, it judges
Standard can be measured by testing.The wherein preferred multichannel Temperature and Humidity instrument 11 of Temperature and Humidity instrument.
Further, in addition to for the real-time temperature monitor for detecting solid dehumidifying 6 temperature of bed.It can wherein be removed in solid
Thermocouple 8 is set in wet bed 6, preferably nine thermocouples 8 are uniformly arranged on solid dehumidifying bed 6, can obtain solid by thermocouple 8
Temperature change on body dehumidifying bed 6, according to this temperature change, can determine whether its regeneration effect.Wherein temperature monitor preferably leads to more
Channel temp detector 12.
It should be noted that depending on the particular number of thermocouple 8 can be according to actual conditions, the present embodiment is not limited this
It is fixed.
Further, in addition to it is arranged on the weighing device of housing bottom.The preferred electronic scale 10 of weighing device, passes through electricity
Sub- scale 10 can obtain the quality of solid dehumidifying bed 6, if over time, become, its quality keeps constant, then illustrates regenerative process
Complete.Wherein electronic scale 10 is placed on floor 15, and housing bottom is fixed on electronic scale 10.
For the using effect of the housing that optimizes above-described embodiment, in the present embodiment, hull outside is enclosed with heat-insulation layer
4.It can prevent heat scatters and disappears excessive by heat-insulation layer 4, the problem of to cause energy loss.
Further, in addition to solar radiation simulator 1 light modulator connected, light modulator is used to adjust solar radiation mould
Intend the radiation intensity of device 1.Energy-conservation and the purpose of effective regeneration can be played by crossing light modulator regulation radiation intensity.
Intensity of solar radiation monitor 13 can additionally be included, it can monitor intensity of solar radiation in real time, in order to right
Solar radiation simulator is adjusted.
It should also be noted that, herein, such as first and second or the like relational terms are used merely to one
Entity or operation make a distinction with another entity or operation, and not necessarily require or imply between these entities or operation
There is any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to contain
Lid nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other
Between the difference of embodiment, each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (8)
1. a kind of solid dehumidifying material regeneration device, it is characterised in that including：Solar radiation simulator, linear Fresnel lens,
Solid dehumidifying bed, support, the support are used to place the solid dehumidifying bed, and the linear Fresnel lens are arranged on described solid
The top of body dehumidifying bed, the solar radiation simulator is arranged on the top of the linear Fresnel lens, the solar radiation
The solar radiation that simulator is produced is by being radiated at the upper of the solid dehumidifying bed after the linear Fresnel lens linear concentrator
Surface middle part.
2. solid dehumidifying material regeneration device according to claim 1, it is characterised in that also including drive air flow with
Remove the blower fan of the aqueous vapor on the solid dehumidifying bed.
3. solid dehumidifying material regeneration device according to claim 2, it is characterised in that also including housing, the support
It is arranged in the housing, the bottom of housing side wall is provided with air inlet, and the top of the opposite side wall of the housing is provided with
Gas outlet, the linear Fresnel lens are arranged on the top of the housing, and the blower fan is arranged at the gas outlet.
4. solid dehumidifying material regeneration device according to claim 3, it is characterised in that also including Temperature and Humidity instrument with
And three probes connected with the Temperature and Humidity instrument, three probes are respectively positioned at the air inlet and the gas outlet
And the solid dehumidifying bed top.
5. solid dehumidifying material regeneration device according to claim 4, it is characterised in that also including for detecting institute in real time
State the temperature monitor of solid dehumidifying bed tempertaure.
6. solid dehumidifying material regeneration device according to claim 4, it is characterised in that also including being arranged on the housing
The weighing device of bottom.
7. the solid dehumidifying material regeneration device according to claim 5 or 6, it is characterised in that the hull outside parcel
There is heat-insulation layer.
8. solid dehumidifying material regeneration device according to claim 7, it is characterised in that also including with the solar radiation
The light modulator of simulator connection, the light modulator is used for the radiation intensity for adjusting the solar radiation simulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710670659.1A CN107252622A (en) | 2017-08-08 | 2017-08-08 | A kind of solid dehumidifying material regeneration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710670659.1A CN107252622A (en) | 2017-08-08 | 2017-08-08 | A kind of solid dehumidifying material regeneration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107252622A true CN107252622A (en) | 2017-10-17 |
Family
ID=60026531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710670659.1A Pending CN107252622A (en) | 2017-08-08 | 2017-08-08 | A kind of solid dehumidifying material regeneration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107252622A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742045A (en) * | 2020-12-18 | 2021-05-04 | 中国科学院广州能源研究所 | Heat accumulating type solar biogas slurry evaporation and concentration experimental device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63143997A (en) * | 1986-12-08 | 1988-06-16 | Takashi Mori | Method for regenerating bakuhanseki |
| CN2305476Y (en) * | 1997-05-08 | 1999-01-27 | 重庆建筑大学 | Solar dehumidifying window |
| CN204084694U (en) * | 2014-08-21 | 2015-01-07 | 青岛海尔空调器有限总公司 | Solution dehumidification solar airconditioning |
| CN207102264U (en) * | 2017-08-08 | 2018-03-16 | 广东工业大学 | A kind of solid dehumidifying material regeneration device |
-
2017
- 2017-08-08 CN CN201710670659.1A patent/CN107252622A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63143997A (en) * | 1986-12-08 | 1988-06-16 | Takashi Mori | Method for regenerating bakuhanseki |
| CN2305476Y (en) * | 1997-05-08 | 1999-01-27 | 重庆建筑大学 | Solar dehumidifying window |
| CN204084694U (en) * | 2014-08-21 | 2015-01-07 | 青岛海尔空调器有限总公司 | Solution dehumidification solar airconditioning |
| CN207102264U (en) * | 2017-08-08 | 2018-03-16 | 广东工业大学 | A kind of solid dehumidifying material regeneration device |
Non-Patent Citations (1)
| Title |
|---|
| 徐国想 等, 国防工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742045A (en) * | 2020-12-18 | 2021-05-04 | 中国科学院广州能源研究所 | Heat accumulating type solar biogas slurry evaporation and concentration experimental device |
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Application publication date: 20171017 |
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