CN108592613A - One kind from forced air drying device photoelectricity heat accumulation for filling - Google Patents
One kind from forced air drying device photoelectricity heat accumulation for filling Download PDFInfo
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- CN108592613A CN108592613A CN201810206039.7A CN201810206039A CN108592613A CN 108592613 A CN108592613 A CN 108592613A CN 201810206039 A CN201810206039 A CN 201810206039A CN 108592613 A CN108592613 A CN 108592613A
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- storage device
- thermal storage
- heat
- air
- lamina
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
- F26B21/002—Drying-air generating units, e.g. movable, independent of drying enclosure heating the drying air indirectly, i.e. using a heat exchanger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/003—Supply-air or gas filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
Abstract
The invention discloses one kind for being filled from forced air drying device photoelectricity heat accumulation, thermal storage device including body structure, top rear is provided with solar panel one, one front end of solar panel edge is hinged with inclined glass cover-plate one, glass cover-plate one is fixedly connected with vertical support plate one, support plate one is located on front side of thermal storage device, polylith lamina of septum pellucidum is provided in thermal storage device, side fixed seal connection before and after lamina of septum pellucidum, the clearance gap arrangement of right and left end setting, serpentine-like connectivity structure, heat-storing material layer is placed on every piece of lamina of septum pellucidum, blower fan group is arranged in the bottom air inlet mouth of snakelike connectivity structure, top outlet inlet is connected to the hot-blast outlet of bottom.The thermal storage device of the present invention heats new air using the serpentine configuration of built-in heat-storing material layer, increases stop and heat-exchange time of the air in thermal storage device, enhances the heat transfer effect of heat-storing material and air, it is ensured that faster, utilization rate greatly improves heat temperature raising.
Description
Technical field
The invention belongs to drying box technical fields, and in particular to one kind from forced air drying device photoelectricity heat accumulation for filling.
Background technology
The drying modes such as general agricultural product are to spontaneously dry, and drying temperature is low, and drying time is long, drying condition（Such as sun
Luminous intensity, custom, relative air humidity etc.）It is unable to control, phenomena such as it is poor to be susceptible to drying effect, uneven drying, is easy
It is corroded by the pollution of environmental factor, drying effect is undesirable.
There are mainly two types of the solar dryers being primarily present at present：One is common greenhouse type solar energy drying dresses
Set, another kind is heat-collector type solar drying apparatus, the air collector and hothouse of this drying device be it is separated, because
This can preferably be combined with conventional energy resource air heating system, form the large-scale mixed type solar drying dress of continuous operation
Set, replace conventional energy resource with solar energy part, to reduce fuel consumption, increase economic efficiency, but its dry heat transfer process with
Based on heat convection, and more than once heat exchanging process between solar energy and material, it is filled than common greenhouse type solar energy drying
The drying efficiency set wants low.In conjunction with the heat collector-greenhouse type solar drying apparatus of two kinds of drier advantages, system is huge, whole
Body is bad, and involves great expense.
Invention content
The technical problem to be solved by the present invention is to：A kind of be used for from forced air drying device photoelectricity heat accumulation dress, with solution is provided
Above-mentioned problems of the prior art.
The technical solution that the present invention takes is：One kind is for from forced air drying device photoelectricity heat accumulation dress, including thermal storage device, storing up
Hot device is body structure, and top rear is provided with solar panel one, and one front end of solar panel is inclined along being hinged with
Glass cover-plate one, one other end of glass cover-plate are fixedly connected with vertical support plate one, and support plate one is located on front side of thermal storage device, storage
It is provided with polylith lamina of septum pellucidum in hot device, side fixed seal connection before and after lamina of septum pellucidum, the clearance gap of right and left end setting
It arranges, serpentine-like connectivity structure, heat-storing material layer, the bottom air inlet mouth setting of snakelike connectivity structure is placed on every piece of lamina of septum pellucidum
Blower fan group, top outlet inlet are connected to the hot-blast outlet of bottom by the Vertical Channel on the right side of thermal storage device.
Preferably, the left and right sidewall of above-mentioned thermal storage device, rear wall and bottom are disposed as black absorber plate.
Preferably, above-mentioned solar panel one is connected to electric energy storage device one, and electric energy storage device one is connected to blower fan group.
Preferably, above-mentioned hot-blast outlet is provided with filter screen.
Beneficial effects of the present invention：Compared with prior art, effect of the invention is as follows：
（1）Present invention employs side air inlets, convenient for thermal storage device and drier can closely link together, compared with tradition
Heat collector-greenhouse type solar drying apparatus, the volume of whole system substantially reduces, and globality greatly improves, compact-sized
Firm, thermal storage device can detach and merge with drying box, can all be independently operated, the flexibility so that whole system, use carrying
Convenience all greatly improve；
（2）The thermal storage device of the present invention heats new air using the serpentine configuration of built-in heat-storing material layer, increases air
Stop in thermal storage device and heat-exchange time enhance the heat transfer effect of heat-storing material and air, it is ensured that heat temperature raising is faster, sharp
It is greatly improved with rate.
Description of the drawings
Fig. 1 is the present invention and drier attachment structure schematic diagram；
Fig. 2 is the right side structural representation of the present invention；
Fig. 3 is the forward sight structural schematic diagram of the present invention；
Fig. 4 is the drier right side structural representation of the present invention；
Fig. 5 is the drier forward sight structural schematic diagram of the present invention；
Fig. 6 is the adjustable supports plate structure schematic diagram that the telescopic cylinder of the present invention is adjusted；
Fig. 7 is the adjustable supports plate structure schematic diagram of the present invention adjusted manually；
Fig. 8 is the forward sight structural schematic diagram of Fig. 7.
Specific implementation mode
Below in conjunction with the accompanying drawings and the present invention is described further in specific embodiment.
Embodiment 1：As Figure 1-Figure 8, a kind of for from forced air drying device photoelectricity heat accumulation dress, including thermal storage device 1, storing up
Hot device 1 is body structure, and top rear is provided with solar panel 1, and one 3 front end of solar panel edge is hinged with inclination
Glass cover-plate 1, one 4 other end of glass cover-plate is fixedly connected with vertical support plate 1, and support plate 1 is located at thermal storage device 1
Front side, is provided with polylith lamina of septum pellucidum 6 in thermal storage device 1, side fixed seal connection before and after lamina of septum pellucidum 6, right and left end setting
Clearance gap arrangement, serpentine-like connectivity structure places heat-storing material layer 7, the bottom of snakelike connectivity structure on every piece of lamina of septum pellucidum 6
Blower fan group 8 is arranged in portion's air inlet, and top outlet inlet is connected to the hot-blast outlet 9 of bottom by the Vertical Channel on 1 right side of thermal storage device.
Preferably, the left and right sidewall of above-mentioned thermal storage device 1, rear wall and bottom are disposed as black absorber plate.
Preferably, above-mentioned solar panel 1 is connected to electric energy storage device 1, and electric energy storage device 1 is connected to wind
Unit 8.
Preferably, above-mentioned hot-blast outlet is provided with filter screen,.
Embodiment 2：As shown in figures 1-8, above-mentioned drier is used for a kind of photoelectricity heat accumulation from forced air drying device, including heat accumulation
Device 1 and drier 2, thermal storage device 1 are body structure, and top rear is provided with solar panel 1, solar panel 1
Along inclined glass cover-plate 1 is hinged with, one 4 other end of glass cover-plate is fixedly connected with vertical support plate 1 for front end, support
Plate 1 is located at 1 front side of thermal storage device, is provided with polylith lamina of septum pellucidum 6 in thermal storage device 1, side fixing seal connects before and after lamina of septum pellucidum 6
It connects, the clearance gap arrangement of right and left end setting, serpentine-like connectivity structure, heat-storing material layer is placed on every piece of lamina of septum pellucidum 6
7, blower fan group 8 is arranged in the bottom air inlet mouth of snakelike connectivity structure, and top outlet inlet is connected by the Vertical Channel on 1 right side of thermal storage device
To the hot-blast outlet 9 of bottom, hot-blast outlet 9 is communicated to the air inlet of 2 bottom of drier, and material lay is provided in drier 1
Net 10,1 upper end of drier are provided with exhaust outlet 11.
Preferably, above-mentioned drier 2 is body structure, and top rear is provided with solar panel 2 12, solar-electricity
Along being hinged with inclined glass cover-plate 2 13,2 13 other end of glass cover-plate is fixedly connected with vertical adjustable 2 12 front end of pond plate
Support plate 14, adjusting support board 14 are located at 2 front side of drier.
Preferably, the left and right sidewall of above-mentioned thermal storage device 1 and drier 2, rear wall and bottom are disposed as black absorber plate.
Preferably, the air inlet of 2 bottom of above-mentioned drier is provided with exhaust blower 15 and face material lays net 10.
Preferably, above-mentioned solar panel 1 is connected to electric energy storage device 1, and electric energy storage device 1 is connected to wind
Unit 8.
Preferably, above-mentioned adjusting support board 14 includes upper end opening bottom case 17 and expansion plate 18, and expansion plate 18 is embedded into bottom
In shell 17 and lower end is connected with telescopic cylinder 19, and telescopic cylinder 19 is fixedly connected in bottom case 17, and telescopic cylinder is easy to adjust.
Preferably, above-mentioned telescopic cylinder could alternatively be man-operated mechanism, and man-operated mechanism includes 21 He of mutually matched gear
Rack 22, gear 21 are rotatably connected on the rotating turret 23 of 18 bottom of expansion plate, and rack 22 is fixedly connected on bottom case vertically
17 insides, expansion plate 18 are self-positioning close connection with 17 upper end of bottom case, and the rotation axis of gear 21 stretches out bottom case 17 and is connected with hand
Handle 24, rotation axis, which is stretched out on the side wall of bottom case, is provided with vertical strip-shaped hole 25, mechanical easy to adjust quick.
Preferably, above-mentioned solar panel 2 12 is connected to electric energy storage device 2 20, and electric energy storage device 2 20 is connected to
Exhaust blower 15.
Preferably, above-mentioned hot-blast outlet 9 is provided with filter screen.
Greenhouse type solar drying apparatus is one kind of artificial drying mode, its main feature is that material is made directly to absorb sun spoke
Energy is penetrated, the thermal efficiency is higher, the drying especially suitable for rural agricultural and sideline product, fruit product, marine product etc.；It is dry with conventional energy resource
It is dry to compare, although rate of drying is slower, the wide variety of conventional energy can be saved；Compared with natural drying, rate of drying is big, production
Quality is good；And its dryer configuration is simple, and cheap, management is easy.But this drying device production capacity is relatively low, greatly
Using relatively difficult, dry materials uniformity is slightly poor for large-scale production, and discharging, charging labour's consumption are big.
Preferably, it is provided with sealing strip on 11 corresponding babinet 10 of above-mentioned expansion plate.
Two upper end of glass cover-plate and the installation supporting rack of solar panel two are articulated and connected, and lower end connects adjusting support board
On, adjusting support board adjusts glass cover-plate angle by changing height, and best match, the sun are carried out with sun light direct beam angle
Light shortwave radiation can easily enter, but the long-wave radiation inside drying box is left on drying box due to glass cover-plate blocking
It is interior so that greenhouse is formed in drying box.Fresh air inlet, which is located at, to be adjusted below support plate, and built-in electric drive wind turbine is sent
Wind, air flow to from the bottom to top, layer to be laid by material in drying box, carry humid air and be discharged from air bleeding valve, improved
Drying effect, setting air bleeding valve is one-way flow valve at gas vent, ensures the stabilization of air flow field in drying box, drying box bottom
Portion, back, two sides are black heat-sink shell, and higher black body radiation rate is conducive to the raising of drying box internal temperature, and
With good heat insulation effect.Solar panel is equipped at the top of drying box, the electric energy generated by photoelectric effect is stored in electricity
It is the wind turbine power supply in fresh air inlet in energy storage device.
The material of required drying, which is laid, to be laid in material in net 10, and material lays net 10 and is set as ventilative reticular structure, just
In ventilative and ventilation, material lays layer by solar radiation heat and bottom black absorber plate heat release, the greenhouse ring in drying box
Border is conducive to the raising of temperature, what the moisture that dry materials are precipitated was sent with humid air by electric drive wind turbine in fresh air inlet
Air takes away ascension, is discharged by one-way exhaust valve, forms air and discharge, fresh air is forced to enter, enhance drying effect, drying box
The solar panel of top of the box is produced electricl energy by photoelectric effect, is stored in electric energy storage device, and energy storage device is fresh air
Wind turbine power supply in entrance, and can be controlled by switching.
The box house of thermal storage device is equipped with six layers of lamina of septum pellucidum, and babinet front and rear wall is fixed on before and after bottom partition board, remaining
Glass cover-plate is fixed on before and after partition board on babinet rear wall, one, three, five layer of partition board is closely connect with babinet right side wall, and partition board is another
One end is not connected to, and tank outlet side is equipped with hot-blast outlet air duct, and two, four, six layers of partition board are closely connect with outlet conduits right side wall,
The partition board other end is not connected to, and heat-storing material is laid on lamina of septum pellucidum.Six layers of partition board form seven air strokes, finally by hot wind
Outlet discharge, hot-blast outlet envelope have filter, ensure the clean of hot-blast outlet air duct.
Drier box house also greenhouse, solar energy heats the material of required drying, in babinet
Portion is equipped with material and lays layer, and material lays layer and designed for drawer type, can easily take out, carry out the lay of material.Drier
The air intake of babinet side and the hot-blast outlet of thermal storage device link together, and the air by thermal storage device heating is by drier sky
The wind turbine of gas entrance is sent into the material lay layer of the bottom of box, and moisture and humid air that dry materials are precipitated are taken away
Ascension is discharged by one-way exhaust valve, forms air and discharge, fresh air is forced to enter, enhance drying effect.
In this drying device, the hot device preheating of heat accumulation of the air first through Driven by Solar Energy subsequently into drying greenhouse, makes
Dry room temperature is improved, and accelerates the drying of material.Peculiar heat-storing device, air flow in thermal storage device, with heat-storing material
It exchanges heat, heat-storing material specific heat capacity is very high, and a large amount of heat is released while temperature reduces smaller, heats air so that is entered
The air initial temperature of hothouse improves, and improves heat transfer rate and effect.The system integration heat accumulation, electric storage device, can reach from
The effect of air blast so that drier becomes active from passive-type.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Within protection scope of the present invention, therefore, protection scope of the present invention should be based on the protection scope of the described claims lid.
Claims (4)
1. one kind from forced air drying device photoelectricity heat accumulation for filling, it is characterised in that：Including thermal storage device（1）, thermal storage device（1）For case
Body structure, top rear are provided with solar panel one（3）, solar panel one（3）Front end edge is hinged with inclined glass
Glass cover board one（4）, glass cover-plate one（4）The other end is fixedly connected with vertical support plate one（5）, support plate one（5）Positioned at storage
Hot device（1）Front side, thermal storage device（1）Inside it is provided with polylith lamina of septum pellucidum（6）, lamina of septum pellucidum（6）Front and back side fixed seal connection, it is left
The clearance gap arrangement of right-hand end setting, serpentine-like connectivity structure, every piece of lamina of septum pellucidum（6）Upper placement heat-storing material layer（7）,
Blower fan group is arranged in the bottom air inlet mouth of snakelike connectivity structure（8）, top outlet inlet passes through thermal storage device（1）The Vertical Channel on right side connects
It is connected to the hot-blast outlet of bottom（9）.
2. according to claim 1 a kind of for being filled from forced air drying device photoelectricity heat accumulation, it is characterised in that：Thermal storage device
（1）Left and right sidewall, rear wall and bottom be disposed as black absorber plate.
3. according to claim 1 a kind of for being filled from forced air drying device photoelectricity heat accumulation, it is characterised in that：Solar-electricity
Pond plate one（3）It is connected to electric energy storage device one（16）, electric energy storage device one（16）It is connected to blower fan group（8）.
4. according to claim 1 a kind of for being filled from forced air drying device photoelectricity heat accumulation, it is characterised in that：Hot-blast outlet
（9）It is provided with filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810206039.7A CN108592613A (en) | 2018-03-13 | 2018-03-13 | One kind from forced air drying device photoelectricity heat accumulation for filling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810206039.7A CN108592613A (en) | 2018-03-13 | 2018-03-13 | One kind from forced air drying device photoelectricity heat accumulation for filling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108592613A true CN108592613A (en) | 2018-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810206039.7A Pending CN108592613A (en) | 2018-03-13 | 2018-03-13 | One kind from forced air drying device photoelectricity heat accumulation for filling |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994012832A1 (en) * | 1992-11-30 | 1994-06-09 | Soleco S.A.R.L. | Solar collector |
| CN202419968U (en) * | 2011-09-26 | 2012-09-05 | 北京大学 | Flat plate type solar air heat collector |
| CN105587049A (en) * | 2015-12-20 | 2016-05-18 | 云南师范大学 | Solar phase change and sensible heat combined heat storage wall and heat supply system thereof |
| CN205897586U (en) * | 2016-04-22 | 2017-01-18 | 华北电力大学（保定） | Solar photovoltaic grain drying device |
| CN206300535U (en) * | 2016-12-29 | 2017-07-04 | 北京京鹏环球科技股份有限公司 | A kind of activity plate core Simple photo becomes heat-exchanger rig and solar energy storage heating plant |
| CN107014170A (en) * | 2017-05-23 | 2017-08-04 | 山东大学 | A kind of hybrid solar drying device and drying means for coupling both heat collecting device |
-
2018
- 2018-03-13 CN CN201810206039.7A patent/CN108592613A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994012832A1 (en) * | 1992-11-30 | 1994-06-09 | Soleco S.A.R.L. | Solar collector |
| CN202419968U (en) * | 2011-09-26 | 2012-09-05 | 北京大学 | Flat plate type solar air heat collector |
| CN105587049A (en) * | 2015-12-20 | 2016-05-18 | 云南师范大学 | Solar phase change and sensible heat combined heat storage wall and heat supply system thereof |
| CN205897586U (en) * | 2016-04-22 | 2017-01-18 | 华北电力大学（保定） | Solar photovoltaic grain drying device |
| CN206300535U (en) * | 2016-12-29 | 2017-07-04 | 北京京鹏环球科技股份有限公司 | A kind of activity plate core Simple photo becomes heat-exchanger rig and solar energy storage heating plant |
| CN107014170A (en) * | 2017-05-23 | 2017-08-04 | 山东大学 | A kind of hybrid solar drying device and drying means for coupling both heat collecting device |
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Application publication date: 20180928 |