CN106196994A - A kind of flat dehydrator based on solar energy - Google Patents
A kind of flat dehydrator based on solar energy Download PDFInfo
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- CN106196994A CN106196994A CN201610688309.3A CN201610688309A CN106196994A CN 106196994 A CN106196994 A CN 106196994A CN 201610688309 A CN201610688309 A CN 201610688309A CN 106196994 A CN106196994 A CN 106196994A
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- sidewall
- solar energy
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- 239000006096 absorbing agent Substances 0.000 claims abstract description 93
- 238000001035 drying Methods 0.000 claims abstract description 68
- 239000012634 fragment Substances 0.000 claims abstract description 32
- 239000012212 insulator Substances 0.000 claims description 12
- 230000005611 electricity Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 18
- 239000000463 material Substances 0.000 description 14
- 238000010521 absorption reaction Methods 0.000 description 9
- 230000005855 radiation Effects 0.000 description 8
- 238000009413 insulation Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 230000007306 turnover Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of flat dehydrator based on solar energy, belong to drying plant technical field, including casing, euphotic cover plate and absorber plate, spring separator it is provided with in drying cavity, connect on spring separator and have supporting plate, spring separator includes housing and piston, one end of piston connects push rod, the other end connects L-type pull bar, push rod runs through housing and is connected with supporting plate, it is cased with spring on L-type pull bar, chute is had on the sidewall of casing, spacing bayonet socket it is provided with on chute, also include clamping device, clamping device includes U-shaped shell fragment and regulation bolt, U-shaped shell fragment is by the first intermediate plate, connect sheet and the second intermediate plate is made of one piece, regulation bolt is positioned at outside casing.The present invention can effectively prevent absorber plate excessive transfer heat to be dried article, it is to avoid be dried article by adustion；Again can be when absorber plate heat be less, it is ensured that be dried article and absorber plate good contact, ensured drying effect and efficiency.
Description
Technical field
The present invention relates to drying plant technical field, particularly relate to a kind of flat dehydrator based on solar energy.
Background technology
Dehydrator can be divided into industrial with civilian two kinds, industrial drier is also drying equipment or drying machine, civilian dehydrator
It is the one in washing machine, typically after rinse dehydration, is used for removing the moisture in clothing and other textiles.By being dried
The difference of principle, can be divided into again roller drying machine and solar energy dryer.
The thermal source of roller drying machine, from burner, uses downflow type mode of heating.It is thus desirable to dry material from
Material feeding box slips into cylinder, and due to dehydrator slant setting, material is the dirtiest to the back-end at gravity and gyroscopic action, the opposing party
Face material is taken up repeatedly by flight, and band to upper end is raised the most disconnectedly and spread, and makes material form uniform curtain in cylinder, fully
Carrying out heat exchange with the thermal current in cylinder, repeatedly raise due to material and spread, contained moisture is gradually oven-dried, thus reaches drying
Purpose.
Use the solar energy dryer that solar energy is dried, be to convert the solar into heat energy with heated material and to make it
It is finally reached the intact device of drying purpose.Saying from mechanism, dry run is to utilize heat energy to make the moisture vapour in solid material
Change and be diffused into the process gone in air, after material surface obtains heat, inside incoming for heat material, make in material contained
Moisture is diffused with liquid or gaseous form inside material, gradually arrives material surface, then by the gas on material surface
Film and be diffused in air, make in material contained moisture gradually reduce, eventually become drying regime.Therefore, dry run
Actually heat transfer, a process for mass transfer.
Publication No. CN 102353242A, publication date is that the Chinese patent literature of on 02 15th, 2012 discloses one
Plate type solar dehydrator based on conduction of heat, it is characterised in that described solar energy dryer includes euphotic cover plate, heat absorption
Plate, frame, heat-insulation layer, base plate, article drying chamber；Euphotic cover plate is absorber plate below the superiors, euphotic cover plate, under absorber plate
Face is heat-insulation layer, is base plate below heat-insulation layer；Euphotic cover plate, absorber plate, heat-insulation layer and base plate surrounding have frame, frame to fix
Euphotic cover plate, absorber plate, heat-insulation layer and base plate；Space between absorber plate and heat-insulation layer is article drying chamber.
The disclosed plate type solar dehydrator based on conduction of heat of this patent documentation, irradiates when solar radiation and arrives heat absorption
During plate, absorber plate is driven by the temperature difference and heat is conducted to the intimate contact therewith article that are dried, the moisture quilt within article
Evaporate after heating, and escape dehydrator, it is achieved the dehydration of article and drying.Due to absorber plate and to be dried between article be tight
Contact, absorber plate and the distance being dried between article are not enough, are easily caused absorber plate and pass to be dried the heat of article
Excessively, the most often cause not in time being dried article by adustion because of operator's turn-over.
Summary of the invention
The present invention is in order to overcome the defect of above-mentioned prior art, it is provided that a kind of flat dehydrator based on solar energy, this
Invention can either make absorber plate be separated from each other with dried object product, it is to avoid directly contacts, by absorber plate be dried article it
Between gap can buffer absorber plate transmission heat, effectively prevent absorber plate excessive transfer heat to be dried article,
It is thus possible to avoid being dried article by adustion；Again can be when absorber plate heat be less, it is ensured that be dried article and absorber plate
Good contact, has ensured drying effect and efficiency greatly.
The present invention is achieved through the following technical solutions:
A kind of flat dehydrator based on solar energy, the euphotic cover plate including casing, being arranged on casing and be arranged on casing
Interior absorber plate, absorber plate is positioned at below euphotic cover plate, the interior diapire of casing is fixed with base plate, shape between base plate and absorber plate
Become drying cavity, it is characterised in that: being provided with spring separator in described drying cavity, spring separator connects supporting plate,
Described spring separator includes housing and the piston being arranged in housing, and one end of described piston connects push rod, the other end
Connecting has L-type pull bar, described push rod to run through housing and be connected with supporting plate, described L-type pull bar is cased with spring, one end of spring and work
Plug is connected, and the other end is connected with the diapire of housing, and the sidewall of described casing has chute, and chute is provided with spacing bayonet socket,
Described L-type pull bar is connected with slide；Also include that clamping device, described clamping device include U-shaped shell fragment and be connected to U-shaped bullet
Regulation bolt on sheet, U-shaped shell fragment is made of one piece by the first intermediate plate, connection sheet and the second intermediate plate, the first intermediate plate and second
Intermediate plate runs through on the sidewall being entrenched in casing, and regulation bolt is positioned at outside casing.
Being provided with hinge on the sidewall of described casing, euphotic cover plate is provided above dark slide, and upper dark slide is by closing
Page is connected with the sidewall of casing.
Described housing is split-type structural, including the detachable connection of spring case and bottom, bottom and spring case, spring
One end is connected with bottom, and the other end of spring is connected with piston.
Being provided with spring stack on described base plate, one end of spring stack is connected with bottom, and the other end is connected with base plate.
It is fixed with horizontal support plate on the sidewall of described casing, horizontal support plate is provided with telescope motor and power supply, flexible electricity
Machine is connected with power supply, and telescope motor includes expansion link and the Y type frame being connected on expansion link, is provided with lower screening below euphotic cover plate
Tabula rasa, lower dark slide runs through the sidewall of casing, and Y type frame is connected with lower dark slide.
Being provided with bimetal release in described drying cavity, bimetal release is positioned at below spring separator, double gold
Belong to sheet switch to be connected with power supply.
Described bimetal release includes insulator, bimetal leaf, the first conducting strip and the second conducting strip, the one of insulator
End is connected with the first conducting strip, and the other end and the second conducting strip are connected, one end of bimetal leaf and the first conducting strip conductive contact,
The other end and the second conducting strip connect.
Multiple passage it is evenly distributed with on described supporting plate.
Being provided with circulating fan and the motor driving circulating fan to rotate on the sidewall of described casing, circulating fan is positioned at case
Internal, motor is positioned at outside casing.
Have air vent on the sidewall of described casing, air vent is provided with exhaust cap.
Projection, protruding circular in cross-section it is provided with on the surface of described absorber plate.
During use, article will be dried and be placed on supporting plate, after a period of time, when the heat that absorber plate absorbs is too much,
By pulled down L-type pull bar, thus compression spring, drive supporting plate to move down, make to be dried article and absorber plate mutually every
Open；L-type pull bar is slided on the spacing bayonet socket of chute, just can make to be dried article and keep certain distance for a long time with absorber plate,
Reduce and be dried heat suffered by article, it is possible to be prevented effectively from and be dried article by adustion；Otherwise, when absorber plate heat is less,
L-type pull bar is skidded off from spacing bayonet socket and just can make to be dried article and directly contact with absorber plate, drying effect can be ensured again
Really.
Beneficial effects of the present invention is mainly manifested in following aspect:
One, the present invention, is provided with spring separator in drying cavity, spring separator connects supporting plate, and spring separates dress
Putting the piston including housing He being arranged in housing, one end of piston connects push rod, and the other end connects L-type pull bar, push rod
Running through housing to be connected with supporting plate, L-type pull bar is cased with spring, one end of spring is connected with piston, the other end and the diapire of housing
Be connected, the sidewall of casing has chute, chute is provided with spacing bayonet socket, L-type pull bar is connected with slide, by
Spring separator is set, it is possible to make absorber plate be separated from each other with dried object product, it is to avoid directly to contact, by inhaling in drying cavity
Hot plate and the gap being dried between article can buffer absorber plate transmission heat, effectively prevent absorber plate excessive by heat
Pass to be dried article such that it is able to cause not in time being dried article quilt because of operator's turn-over during avoiding using
Adustion, has ensured drying effect and efficiency greatly；Also including clamping device, clamping device includes U-shaped shell fragment and is connected to U-shaped
Regulation bolt on shell fragment, U-shaped shell fragment by the first intermediate plate, connect sheet and the second intermediate plate and be made of one piece, the first intermediate plate and the
Two intermediate plates run through on the sidewall being entrenched in casing, and regulation bolt is positioned at outside casing, when optical radiation energy reduces, and absorber plate temperature drops
Time low, make the first intermediate plate and the second intermediate plate firmly be clamped with supporting plate by absorber plate by regulation bolt, and then make absorber plate and torr
The article that are dried on plate are fully fitted, it is possible to effective guarantee is dried article heat absorption, thus ensures drying effect.
Two, the present invention, the sidewall of casing is provided with hinge, and euphotic cover plate is provided above dark slide, upper dark slide
Being connected with the sidewall of casing by hinge, when optical radiation energy is bigger, manually pulling dark slide just can be to printing opacity
Cover plate blocks, and weakens the light transmission rate of euphotic cover plate, and then weakens the heat absorption of absorber plate, effectively prevents dried object
Product are by adustion.
Three, the present invention, housing is split-type structural, including the detachable connection of spring case and bottom, bottom and spring case,
One end of spring is connected with bottom, and the other end of spring is connected with piston, bottom and the detachable connection of spring case, it is simple to change
Spring, ensures spring separator overall work reliability, and replacing and the installation of spring are the most convenient, and maintenance cost is low.
Four, the present invention, base plate is provided with spring stack, and one end of spring stack is connected with bottom, and the other end is connected with base plate,
By setting up spring stack, it is possible to strengthen the elasticity of whole spring separator, after L-type pull bar departs from spacing bayonet socket, at spring
Under the effect of post, spring separator can enable to be dried article good with absorber plate more smoothly near absorber plate
Contact, thus ensure drying effect.
Five, the present invention, the sidewall of casing is fixed with horizontal support plate, horizontal support plate is provided with telescope motor and power supply,
Telescope motor is connected with power supply, and telescope motor includes expansion link and the Y type frame being connected on expansion link, arranges below euphotic cover plate
Having lower dark slide, lower dark slide to run through the sidewall of casing, Y type frame is connected with lower dark slide, can be driven down by telescope motor
Dark slide is stretched back and forth, reaches intermittence and blocks the purpose of absorber plate, it is possible to prevent from directly assembling through the light of euphotic cover plate
It is radiated on absorber plate, it is to avoid absorber plate concentration of local is heated such that it is able to prevent from being dried article because of local heating's temperature mistake
High and cause damage.
Six, the present invention, is provided with bimetal release in drying cavity, bimetal release is positioned under spring separator
Side, bimetal release is connected with power supply, when the temperature in drying cavity is higher than and is dried preference temperature needed for article, sheet metal
Deforming because temperature raises, bimetal release is off, and now, just can make down by starting telescope motor
Dark slide moves back and forth, and reduces absorber plate and absorbs luminous energy, and then reduce the temperature of absorber plate, it is to avoid is dried article by adustion.
Seven, the present invention, bimetal release includes insulator, bimetal leaf, the first conducting strip and the second conducting strip, insulation
One end of body is connected with the first conducting strip, and the other end and the second conducting strip are connected, and one end of bimetal leaf is led with the first conducting strip
Electrical contact, the connection of the other end and the second conducting strip, use the bimetal release of this ad hoc structure, by the of laminated structure
Two conducting strips are connected with bimetal leaf, and for the metal cap of relatively prior art, the second conducting strip area is bigger, by increasing capacitance it is possible to increase more
Solder joint fix bimetal leaf, make whole bimetal release structure more firm, be used for multiple times and be not susceptible to deformation, ensure
Bimetal release reliable long-term working.
Eight, the present invention, supporting plate is evenly distributed with multiple passage, is placed on supporting plate when being dried article, drying cavity
Interior heat can be delivered to be dried the lower surface of article by passage, and passage uses equally distributed mode, it is possible to
Make even heat must be distributed to the lower surface of dried object product so that the upper and lower surface being dried article can be entered simultaneously
Row is dried, and effectively raises drying efficiency.
Nine, the present invention, the sidewall of casing is provided with circulating fan and the motor driving circulating fan to rotate, circulating fan
Being positioned at casing, motor is positioned at outside casing, can be made the uniformity of temperature profile in drying cavity by circulating fan, and then make to be done
Dry article heating temperature is more uniform, greatly improves drying effect.
Ten, the present invention, the sidewall of casing has air vent, and air vent is provided with exhaust cap, the article temperature being dried
After degree raises, internal moisture will be converted into steam, by offering air vent on the sidewall of casing, it is possible to by steam
Discharge in time, be beneficial to improve drying efficiency.
11, the present invention, the surface of absorber plate is provided with projection, and protruding circular in cross-section, at the table of absorber plate
Projection is set on face, for smoother absorber plate surface, increases the surface area of absorber plate, improve absorber plate to light radiation
Absorption efficiency, be beneficial to improve drying efficiency and drying effect.
Accompanying drawing explanation
Below in conjunction with specification drawings and specific embodiments, the present invention is described in further detail, wherein:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the embodiment of the present invention 2；
Fig. 3 is the structural representation of the embodiment of the present invention 3；
Fig. 4 is the structural representation of bimetal release in the embodiment of the present invention 4；
Fig. 5 is the structural representation of supporting plate in the embodiment of the present invention 4；
Fig. 6 is the structural representation of the embodiment of the present invention 5；
Labelling in figure: 1, casing, 2, euphotic cover plate, 3, absorber plate, 4, base plate, 5, drying cavity, 6, supporting plate, 7, housing, 8, piston,
9, push rod, 10, L-type pull bar, 11, spring, 12, chute, 13, spacing bayonet socket, 14, U-shaped shell fragment, 15, regulation bolt, 16, first
Intermediate plate, 17, connect sheet, the 18, second intermediate plate, 19, hinge, 20, upper dark slide, 21, spring case, 22, bottom, 23, spring stack,
24, horizontal support plate, 25, telescope motor, 26, power supply, 27, expansion link, 28, Y type frame, 29, lower dark slide, 30, bimetal leaf opens
Close, 31, insulator, 32, bimetal leaf, the 33, first conducting strip, the 34, second conducting strip, 35, passage, 36, circulating fan,
37, motor, 38, air vent, 39, exhaust cap, 40, protruding.
Detailed description of the invention
Embodiment 1
Seeing Fig. 1, a kind of flat dehydrator based on solar energy, including casing 1, euphotic cover plate 2 and that is arranged on casing 1
The absorber plate 3 being arranged in casing 1, absorber plate 3 is positioned at below euphotic cover plate 2, and the interior diapire of casing 1 is fixed with base plate 4, the end
Form drying cavity 5 between plate 4 and absorber plate 3, be provided with spring separator in described drying cavity 5, spring separator connects
Being connected to supporting plate 6, described spring separator includes housing 7 and the piston 8 being arranged in housing 7, and one end of described piston 8 connects
Having push rod 9, the other end connects has L-type pull bar 10, described push rod 9 to run through housing 7 and be connected with supporting plate 6, and described L-type pull bar 10 overlaps
Having spring 11, one end of spring 11 to be connected with piston 8, the other end is connected with the diapire of housing 7, and the sidewall of described casing 1 is opened
Having chute 12, chute 12 is provided with spacing bayonet socket 13, described L-type pull bar 10 is slidably connected with chute 12；Also include clamping dress
Putting, described clamping device includes U-shaped shell fragment 14 and the regulation bolt 15 being connected on U-shaped shell fragment 14, and U-shaped shell fragment 14 is by the first folder
Sheet 16, connecting sheet 17 and the second intermediate plate 18 and be made of one piece, the first intermediate plate 16 and the second intermediate plate 18 run through and are entrenched in casing 1
On sidewall, regulation bolt 15 is positioned at outside casing 1.
The present embodiment is most basic embodiment, is provided with spring separator, on spring separator in drying cavity
Connecting and have supporting plate, spring separator to include housing and the piston being arranged in housing, one end of piston connects push rod, another
End connection has L-type pull bar, and push rod runs through housing and is connected with supporting plate, and L-type pull bar is cased with spring, one end of spring and piston phase
Even, the other end is connected with the diapire of housing, and the sidewall of casing has chute, and chute is provided with spacing bayonet socket, L-type pull bar
It is connected with slide, by arranging spring separator in drying cavity, it is possible to make absorber plate divide mutually with dried object condition
Open, it is to avoid directly contact, the heat that absorber plate transmits can be buffered, effectively by absorber plate and the gap being dried between article
Prevent absorber plate excessive transfer heat to be dried article such that it is able to avoid use during because of operator's turn-over not
Cause in time being dried article by adustion, ensure drying effect and efficiency greatly；Also include clamping device, clamping device
Including U-shaped shell fragment and the regulation bolt being connected on U-shaped shell fragment, U-shaped shell fragment is by the first intermediate plate, connection sheet and the second intermediate plate one
Being molded with, the first intermediate plate and the second intermediate plate run through on the sidewall being entrenched in casing, and regulation bolt is positioned at outside casing, works as light radiation
Energy reduces, and when absorber plate temperature reduces, makes the first intermediate plate and the second intermediate plate that absorber plate is firm with supporting plate by regulation bolt
Clamping, and then make absorber plate fully fit with the article that are dried on supporting plate, it is possible to effective guarantee is dried article heat absorption,
Thus ensure drying effect.
Embodiment 2
Seeing Fig. 2, a kind of flat dehydrator based on solar energy, including casing 1, euphotic cover plate 2 and that is arranged on casing 1
The absorber plate 3 being arranged in casing 1, absorber plate 3 is positioned at below euphotic cover plate 2, and the interior diapire of casing 1 is fixed with base plate 4, the end
Form drying cavity 5 between plate 4 and absorber plate 3, be provided with spring separator in described drying cavity 5, spring separator connects
Being connected to supporting plate 6, described spring separator includes housing 7 and the piston 8 being arranged in housing 7, and one end of described piston 8 connects
Having push rod 9, the other end connects has L-type pull bar 10, described push rod 9 to run through housing 7 and be connected with supporting plate 6, and described L-type pull bar 10 overlaps
Having spring 11, one end of spring 11 to be connected with piston 8, the other end is connected with the diapire of housing 7, and the sidewall of described casing 1 is opened
Having chute 12, chute 12 is provided with spacing bayonet socket 13, described L-type pull bar 10 is slidably connected with chute 12；Also include clamping dress
Putting, described clamping device includes U-shaped shell fragment 14 and the regulation bolt 15 being connected on U-shaped shell fragment 14, and U-shaped shell fragment 14 is by the first folder
Sheet 16, connecting sheet 17 and the second intermediate plate 18 and be made of one piece, the first intermediate plate 16 and the second intermediate plate 18 run through and are entrenched in casing 1
On sidewall, regulation bolt 15 is positioned at outside casing 1.
Being provided with hinge 19 on the sidewall of described casing 1, euphotic cover plate 2 is provided above dark slide 20, upper dark slide
20 are connected with the sidewall of casing 1 by hinge 19.
Described housing 7 is split-type structural, including spring case 21 and bottom 22, bottom 22 and the detachable company of spring case 21
Connecing, one end of spring 11 is connected with bottom 22, and the other end of spring 11 is connected with piston 8.
Being provided with spring stack 23 on described base plate 4, one end of spring stack 23 is connected with bottom 22, and the other end is with base plate 4 even
Connect.
The present embodiment is a better embodiment, and the sidewall of casing is provided with hinge, and euphotic cover plate is provided above
Dark slide, upper dark slide is connected with the sidewall of casing by hinge, when optical radiation energy is bigger, manually pulls shading
Euphotic cover plate just can be blocked by plate, weakens the light transmission rate of euphotic cover plate, and then weakens the heat absorption of absorber plate, has
Effect prevents from being dried article by adustion.Housing is split-type structural, detachable including spring case and bottom, bottom and spring case
Connecting, one end of spring is connected with bottom, and the other end of spring is connected with piston, bottom and the detachable connection of spring case, just
In changing spring, ensureing spring separator overall work reliability, replacing and the installation of spring are the most convenient, maintenance cost
Low.Being provided with spring stack on base plate, one end of spring stack is connected with bottom, and the other end is connected with base plate, by setting up spring stack,
The elasticity of whole spring separator can be strengthened, after L-type pull bar departs from spacing bayonet socket, under the effect of spring stack, spring
Segregation apparatus can enable to be dried contact good with absorber plate of article more smoothly near absorber plate, thus ensure
Drying effect.
Embodiment 3
Seeing Fig. 3, a kind of flat dehydrator based on solar energy, including casing 1, euphotic cover plate 2 and that is arranged on casing 1
The absorber plate 3 being arranged in casing 1, absorber plate 3 is positioned at below euphotic cover plate 2, and the interior diapire of casing 1 is fixed with base plate 4, the end
Form drying cavity 5 between plate 4 and absorber plate 3, be provided with spring separator in described drying cavity 5, spring separator connects
Being connected to supporting plate 6, described spring separator includes housing 7 and the piston 8 being arranged in housing 7, and one end of described piston 8 connects
Having push rod 9, the other end connects has L-type pull bar 10, described push rod 9 to run through housing 7 and be connected with supporting plate 6, and described L-type pull bar 10 overlaps
Having spring 11, one end of spring 11 to be connected with piston 8, the other end is connected with the diapire of housing 7, and the sidewall of described casing 1 is opened
Having chute 12, chute 12 is provided with spacing bayonet socket 13, described L-type pull bar 10 is slidably connected with chute 12；Also include clamping dress
Putting, described clamping device includes U-shaped shell fragment 14 and the regulation bolt 15 being connected on U-shaped shell fragment 14, and U-shaped shell fragment 14 is by the first folder
Sheet 16, connecting sheet 17 and the second intermediate plate 18 and be made of one piece, the first intermediate plate 16 and the second intermediate plate 18 run through and are entrenched in casing 1
On sidewall, regulation bolt 15 is positioned at outside casing 1.
Being provided with hinge 19 on the sidewall of described casing 1, euphotic cover plate 2 is provided above dark slide 20, upper dark slide
20 are connected with the sidewall of casing 1 by hinge 19.
Described housing 7 is split-type structural, including spring case 21 and bottom 22, bottom 22 and the detachable company of spring case 21
Connecing, one end of spring 11 is connected with bottom 22, and the other end of spring 11 is connected with piston 8.
Being provided with spring stack 23 on described base plate 4, one end of spring stack 23 is connected with bottom 22, and the other end is with base plate 4 even
Connect.
It is fixed with horizontal support plate 24 on the sidewall of described casing 1, horizontal support plate 24 is provided with telescope motor 25 and power supply
26, telescope motor 25 is connected with power supply 26, and telescope motor 25 includes expansion link 27 and the Y type frame 28 being connected on expansion link 27,
Being provided with lower dark slide 29 below euphotic cover plate 2, lower dark slide 29 runs through the sidewall of casing 1, and Y type frame 28 is with lower dark slide 29 even
Connect.
Being provided with bimetal release 30 in described drying cavity 5, bimetal release 30 is positioned at below spring separator,
Bimetal release 30 is connected with power supply 26.
The present embodiment is another better embodiment, and the sidewall of casing is fixed with horizontal support plate, and horizontal support plate is arranged
Having telescope motor and power supply, telescope motor is connected with power supply, and telescope motor includes expansion link and the Y type being connected on expansion link
Frame, is provided with lower dark slide below euphotic cover plate, lower dark slide runs through the sidewall of casing, and Y type frame is connected with lower dark slide, passes through
Telescope motor can drive lower dark slide to stretch back and forth, reaches intermittence and blocks the purpose of absorber plate, it is possible to prevents through printing opacity
The irradiation that the light of cover plate is directly assembled is on absorber plate, it is to avoid absorber plate concentration of local is heated such that it is able to prevent dried object
Product cause damage because local heating's temperature is too high.Being provided with bimetal release in drying cavity, bimetal release is positioned at bullet
Below spring segregation apparatus, bimetal release is connected with power supply, when the temperature in drying cavity is suitable higher than needed for being dried article
During temperature, sheet metal deforms because temperature raises, and bimetal release is off, now, flexible by starting
Motor just can make lower dark slide move back and forth, and reduces absorber plate and absorbs luminous energy, and then reduce the temperature of absorber plate, it is to avoid is done
Dry article are by adustion.
Embodiment 4
Seeing Fig. 3-Fig. 5, a kind of flat dehydrator based on solar energy, including casing 1, the euphotic cover that is arranged on casing 1
Plate 2 and the absorber plate 3 being arranged in casing 1, absorber plate 3 is positioned at below euphotic cover plate 2, and the interior diapire of casing 1 is fixed with the end
Plate 4, forms drying cavity 5, is provided with spring separator in described drying cavity 5 between base plate 4 and absorber plate 3, spring separates dress
Putting connection has supporting plate 6, described spring separator to include housing 7 and the piston 8 being arranged in housing 7, the one of described piston 8
End connection has push rod 9, and the other end connects has L-type pull bar 10, described push rod 9 to run through housing 7 and be connected with supporting plate 6, described L-type pull bar
Being cased with spring 11 on 10, one end of spring 11 is connected with piston 8, and the other end is connected with the diapire of housing 7, the side of described casing 1
Having chute 12 on wall, chute 12 is provided with spacing bayonet socket 13, described L-type pull bar 10 is slidably connected with chute 12；Also include
Clamping device, described clamping device includes U-shaped shell fragment 14 and the regulation bolt 15 being connected on U-shaped shell fragment 14, U-shaped shell fragment 14 by
First intermediate plate 16, connecting sheet 17 and the second intermediate plate 18 and be made of one piece, the first intermediate plate 16 and the second intermediate plate 18 run through and are entrenched in
On the sidewall of casing 1, regulation bolt 15 is positioned at outside casing 1.
Being provided with hinge 19 on the sidewall of described casing 1, euphotic cover plate 2 is provided above dark slide 20, upper dark slide
20 are connected with the sidewall of casing 1 by hinge 19.
Described housing 7 is split-type structural, including spring case 21 and bottom 22, bottom 22 and the detachable company of spring case 21
Connecing, one end of spring 11 is connected with bottom 22, and the other end of spring 11 is connected with piston 8.
Being provided with spring stack 23 on described base plate 4, one end of spring stack 23 is connected with bottom 22, and the other end is with base plate 4 even
Connect.
It is fixed with horizontal support plate 24 on the sidewall of described casing 1, horizontal support plate 24 is provided with telescope motor 25 and power supply
26, telescope motor 25 is connected with power supply 26, and telescope motor 25 includes expansion link 27 and the Y type frame 28 being connected on expansion link 27,
Being provided with lower dark slide 29 below euphotic cover plate 2, lower dark slide 29 runs through the sidewall of casing 1, and Y type frame 28 is with lower dark slide 29 even
Connect.
Being provided with bimetal release 30 in described drying cavity 5, bimetal release 30 is positioned at below spring separator,
Bimetal release 30 is connected with power supply 26.
Described bimetal release 30 includes insulator 31, bimetal leaf the 32, first conducting strip 33 and the second conducting strip 34,
One end of insulator 31 is connected with the first conducting strip 33, and the other end and the second conducting strip 34 are connected, one end of bimetal leaf 32 with
First conducting strip 33 conductive contact, the other end and the second conducting strip 34 connect.
Multiple passage 35 it is evenly distributed with on described supporting plate 6.
The present embodiment is another better embodiment, and bimetal release includes insulator, bimetal leaf, the first conducting strip
With the second conducting strip, one end of insulator is connected with the first conducting strip, and the other end and the second conducting strip are connected, the one of bimetal leaf
End and the first conducting strip conductive contact, the other end and the second conducting strip connect, and use the bimetal release of this ad hoc structure,
It is connected with bimetal leaf by the second conducting strip of laminated structure, for the metal cap of relatively prior art, the second conducting strip area
Bigger, by increasing capacitance it is possible to increase more solder joint fixes bimetal leaf, make whole bimetal release structure more firm, be used for multiple times
It is not susceptible to deformation, ensures bimetal release reliable long-term working.It is evenly distributed with multiple passage on supporting plate, works as quilt
Dry goods is placed on supporting plate, and the heat in drying cavity can be delivered to be dried the lower surface of article by passage, logical
Pore uses equally distributed mode, it is possible to make even heat must be distributed to the lower surface of dried object product so that dried object
The upper and lower surface of product can be dried simultaneously, effectively raises drying efficiency.
Embodiment 5
Seeing Fig. 4-Fig. 6, a kind of flat dehydrator based on solar energy, including casing 1, the euphotic cover that is arranged on casing 1
Plate 2 and the absorber plate 3 being arranged in casing 1, absorber plate 3 is positioned at below euphotic cover plate 2, and the interior diapire of casing 1 is fixed with the end
Plate 4, forms drying cavity 5, is provided with spring separator in described drying cavity 5 between base plate 4 and absorber plate 3, spring separates dress
Putting connection has supporting plate 6, described spring separator to include housing 7 and the piston 8 being arranged in housing 7, the one of described piston 8
End connection has push rod 9, and the other end connects has L-type pull bar 10, described push rod 9 to run through housing 7 and be connected with supporting plate 6, described L-type pull bar
Being cased with spring 11 on 10, one end of spring 11 is connected with piston 8, and the other end is connected with the diapire of housing 7, the side of described casing 1
Having chute 12 on wall, chute 12 is provided with spacing bayonet socket 13, described L-type pull bar 10 is slidably connected with chute 12；Also include
Clamping device, described clamping device includes U-shaped shell fragment 14 and the regulation bolt 15 being connected on U-shaped shell fragment 14, U-shaped shell fragment 14 by
First intermediate plate 16, connecting sheet 17 and the second intermediate plate 18 and be made of one piece, the first intermediate plate 16 and the second intermediate plate 18 run through and are entrenched in
On the sidewall of casing 1, regulation bolt 15 is positioned at outside casing 1.
Being provided with hinge 19 on the sidewall of described casing 1, euphotic cover plate 2 is provided above dark slide 20, upper dark slide
20 are connected with the sidewall of casing 1 by hinge 19.
Described housing 7 is split-type structural, including spring case 21 and bottom 22, bottom 22 and the detachable company of spring case 21
Connecing, one end of spring 11 is connected with bottom 22, and the other end of spring 11 is connected with piston 8.
Being provided with spring stack 23 on described base plate 4, one end of spring stack 23 is connected with bottom 22, and the other end is with base plate 4 even
Connect.
It is fixed with horizontal support plate 24 on the sidewall of described casing 1, horizontal support plate 24 is provided with telescope motor 25 and power supply
26, telescope motor 25 is connected with power supply 26, and telescope motor 25 includes expansion link 27 and the Y type frame 28 being connected on expansion link 27,
Being provided with lower dark slide 29 below euphotic cover plate 2, lower dark slide 29 runs through the sidewall of casing 1, and Y type frame 28 is with lower dark slide 29 even
Connect.
Being provided with bimetal release 30 in described drying cavity 5, bimetal release 30 is positioned at below spring separator,
Bimetal release 30 is connected with power supply 26.
Described bimetal release 30 includes insulator 31, bimetal leaf the 32, first conducting strip 33 and the second conducting strip 34,
One end of insulator 31 is connected with the first conducting strip 33, and the other end and the second conducting strip 34 are connected, one end of bimetal leaf 32 with
First conducting strip 33 conductive contact, the other end and the second conducting strip 34 connect.
Multiple passage 35 it is evenly distributed with on described supporting plate 6.
Circulating fan 36 and the motor 37 driving circulating fan 36 to rotate, circulated air it is provided with on the sidewall of described casing 1
Fan 36 is positioned at casing 1, and motor 37 is positioned at outside casing 1.
Have air vent 38 on the sidewall of described casing 1, air vent 38 is provided with exhaust cap 39.
Protruding 40 it are provided with, the circular in cross-section of protruding 40 on the surface of described absorber plate 3.
The present embodiment is preferred forms, is provided with spring separator in drying cavity, and spring separator connects
Having supporting plate, spring separator to include housing and the piston being arranged in housing, one end of piston connects push rod, and the other end is even
Being connected to L-type pull bar, push rod runs through housing and is connected with supporting plate, and L-type pull bar is cased with spring, and one end of spring is connected with piston, separately
One end is connected with the diapire of housing, and the sidewall of casing has chute, and chute is provided with spacing bayonet socket, L-type pull bar and chute
It is slidably connected, by arranging spring separator in drying cavity, it is possible to make absorber plate be separated from each other with dried object product, it is to avoid
Directly contact, can buffer, by absorber plate and the gap being dried between article, the heat that absorber plate transmits, effectively prevent from inhaling
What hot plate was excessive transfers heat to be dried article such that it is able to avoid use during because of operator's turn-over not in time and
Cause being dried article by adustion, ensure drying effect and efficiency greatly；Also including clamping device, clamping device includes U
Type shell fragment and the regulation bolt being connected on U-shaped shell fragment, U-shaped shell fragment is one-body molded by the first intermediate plate, connection sheet and the second intermediate plate
Forming, the first intermediate plate and the second intermediate plate run through on the sidewall being entrenched in casing, and regulation bolt is positioned at outside casing, works as optical radiation energy
Reduce, when absorber plate temperature reduces, make the first intermediate plate and the second intermediate plate firmly be clamped with supporting plate by absorber plate by regulation bolt,
And then making absorber plate fully fit with the article that are dried on supporting plate, it is possible to effective guarantee is dried article heat absorption, thus
Ensure drying effect.Being provided with circulating fan and the motor driving circulating fan to rotate on the sidewall of casing, circulating fan is positioned at
In casing, motor is positioned at outside casing, can be made the uniformity of temperature profile in drying cavity by circulating fan, and then make dried object
Product heating temperature is more uniform, greatly improves drying effect.Have air vent on the sidewall of casing, air vent is provided with
Exhaust cap, after the article temperature being dried raises, internal moisture will be converted into steam, by opening on the sidewall of casing
If air vent, it is possible to discharged in time by steam, it is beneficial to improve drying efficiency.Projection it is provided with on the surface of absorber plate, protruding
Circular in cross-section, the surface of absorber plate arranges projection, for smoother absorber plate surface, increases absorber plate
Surface area, improves the absorber plate absorption efficiency to light radiation, is beneficial to improve drying efficiency and drying effect.
Claims (10)
1. a flat dehydrator based on solar energy, the euphotic cover plate (2) including casing (1), being arranged on casing (1) and
The absorber plate (3) being arranged in casing (1), absorber plate (3) is positioned at euphotic cover plate (2) lower section, fixing on the interior diapire of casing (1)
There is base plate (4), between base plate (4) and absorber plate (3), form drying cavity (5), it is characterised in that: arrange in described drying cavity (5)
Having spring separator, spring separator connects supporting plate (6), and described spring separator includes housing (7) and arranges
Piston (8) in housing (7), one end of described piston (8) connects push rod (9), and the other end connects L-type pull bar (10),
Described push rod (9) runs through housing (7) and is connected with supporting plate (6), and described L-type pull bar (10) is cased with spring (11), spring (11)
One end is connected with piston (8), and the other end is connected with the diapire of housing (7), and the sidewall of described casing (1) has chute (12),
Being provided with spacing bayonet socket (13) on chute (12), described L-type pull bar (10) is slidably connected with chute (12)；Also include clamping dress
Putting, described clamping device includes U-shaped shell fragment (14) and the regulation bolt (15) being connected on U-shaped shell fragment (14), U-shaped shell fragment (14)
It is made of one piece by the first intermediate plate (16), connection sheet (17) and the second intermediate plate (18), the first intermediate plate (16) and the second intermediate plate
(18) running through on the sidewall being entrenched in casing (1), regulation bolt (15) is positioned at casing (1) outward.
A kind of flat dehydrator based on solar energy the most according to claim 1, it is characterised in that: described casing (1)
Sidewall on be provided with hinge (19), euphotic cover plate (2) is provided above dark slide (20), and upper dark slide (20) passes through hinge
(19) sidewall with casing (1) is connected.
A kind of flat dehydrator based on solar energy the most according to claim 1, it is characterised in that: described housing (7)
For split-type structural, including spring case (21) and bottom (22), bottom (22) and spring case (21) detachable connection, spring
(11) one end is connected with bottom (22), and the other end of spring (11) is connected with piston (8).
A kind of flat dehydrator based on solar energy the most according to claim 3, it is characterised in that: described base plate (4)
On be provided with spring stack (23), one end of spring stack (23) is connected with bottom (22), and the other end is connected with base plate (4).
A kind of flat dehydrator based on solar energy the most according to claim 1, it is characterised in that: described casing (1)
Sidewall on be fixed with horizontal support plate (24), horizontal support plate (24) is provided with telescope motor (25) and power supply (26), flexible electricity
Machine (25) is connected with power supply (26), and telescope motor (25) includes expansion link (27) and the Y type frame being connected on expansion link (27)
(28), euphotic cover plate (2) lower section is provided with lower dark slide (29), and lower dark slide (29) runs through the sidewall of casing (1), Y type frame
(28) it is connected with lower dark slide (29).
A kind of flat dehydrator based on solar energy the most according to claim 5, it is characterised in that: described drying cavity
(5) being provided with bimetal release (30) in, bimetal release (30) is positioned at below spring separator, bimetal release
(30) it is connected with power supply (26).
A kind of flat dehydrator based on solar energy the most according to claim 6, it is characterised in that: described bimetal leaf
Switch (30) includes insulator (31), bimetal leaf (32), the first conducting strip (33) and the second conducting strip (34), insulator (31)
One end be connected with the first conducting strip (33), the other end and the second conducting strip (34) are connected, one end of bimetal leaf (32) and the
One conducting strip (33) conductive contact, the other end and the second conducting strip (34) connect.
A kind of flat dehydrator based on solar energy the most according to claim 1, it is characterised in that: described supporting plate (6)
On be evenly distributed with multiple passage (35).
A kind of flat dehydrator based on solar energy the most according to claim 1, it is characterised in that: described casing (1)
Sidewall on be provided with circulating fan (36) and drive circulating fan (36) motor (37) that rotates, circulating fan (36) is positioned at case
In body (1), motor (37) is positioned at casing (1) outward.
A kind of flat dehydrator based on solar energy the most according to claim 1, it is characterised in that: described casing (1)
Sidewall on have air vent (38), air vent (38) is provided with exhaust cap (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610688309.3A CN106196994A (en) | 2016-08-19 | 2016-08-19 | A kind of flat dehydrator based on solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610688309.3A CN106196994A (en) | 2016-08-19 | 2016-08-19 | A kind of flat dehydrator based on solar energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106196994A true CN106196994A (en) | 2016-12-07 |
Family
ID=57522703
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610688309.3A Pending CN106196994A (en) | 2016-08-19 | 2016-08-19 | A kind of flat dehydrator based on solar energy |
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| Country | Link |
|---|---|
| CN (1) | CN106196994A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112246575A (en) * | 2020-11-27 | 2021-01-22 | 上犹县广兴木业有限公司 | Furniture lacquering rear surface drying equipment |
| CN113142618A (en) * | 2021-05-11 | 2021-07-23 | 宋鹏 | Agricultural matrimony vine drying device |
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| CN113142618A (en) * | 2021-05-11 | 2021-07-23 | 宋鹏 | Agricultural matrimony vine drying device |
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Application publication date: 20161207 |
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