CN106277704A - The solar drying apparatus of a kind of high-tension electricity auxiliary and method - Google Patents

The solar drying apparatus of a kind of high-tension electricity auxiliary and method Download PDF

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Publication number
CN106277704A
CN106277704A CN201610834752.7A CN201610834752A CN106277704A CN 106277704 A CN106277704 A CN 106277704A CN 201610834752 A CN201610834752 A CN 201610834752A CN 106277704 A CN106277704 A CN 106277704A
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thin
cell panel
solar energy
solar cell
film solar
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CN106277704B (en
Inventor
肖刚
刘焕磊
许伟平
任钟灵
陈金利
倪明江
骆仲泱
高翔
岑可法
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Zhejiang University ZJU
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Zhejiang University ZJU
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/12Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/009Apparatus with independent power supply, e.g. solar cells, windpower, fuel cells
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/30Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37Wastewater or sewage treatment systems using renewable energies using solar energy

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  • Drying Of Solid Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)

Abstract

The present invention relates to solar drying apparatus and the method for a kind of high-tension electricity auxiliary.Heat collecting chamber's heat-insulation layer is arranged in solar energy heating indoor, and right side is provided with air intake, and the air port that left side is provided with connects with solar energy drying room, thin-film solar cell panel A arranged above and collecting plate A;Hothouse heat-insulation layer is arranged in solar energy drying indoor, and right side is provided with tank, and illuminator is arranged in left side, from top to bottom arranges air outlet slit, thin-film solar cell panel B, collecting plate B, high-field electrode pin and electrode plate with high voltage.Dry air is through the thin-film solar cell panel A solar energy heating through collecting plate A thermal-arrest to 40 DEG C 50 DEG C, being dried the material needing to be dried of communicated mechanism input together with additional high pressure electric field, thin-film solar cell panel coupling energy-storage system of accumulator makes full use of solar energy.The present invention combines solar energy and high-tension electricity, improves dry rate and efficiency, reaches good drying effect, cleaning, efficient, pollution-free, is with a wide range of applications.

Description

The solar drying apparatus of a kind of high-tension electricity auxiliary and method
Technical field
Present invention relates to technical field of drying, the solar drying apparatus of a kind of high-tension electricity auxiliary and side Method.
Background technology
Along with the quickening of Urbanization in China, increasing sewage produces, mud as the side-product of sewage disposal, Not only amount is big, and annual discharge dewatered sludge is about 5.5 × 106-6×106T, number is continuously increased, and composition is extremely complex, such as place It is improper to manage, it will causes secondary pollution, and affects the properly functioning of water factory.At present in China, sludge treatment device constitutes about The capital expenditure of sewage treatment plant 40%-60%, Treatment of Sludge then account for the processing cost of about 50%, causes economical with it The out-of-proportion intractability of expense.
Traditional Treatment of Sludge with disposal technology is: mud → concentration → stable → dehydration.Mud after dehydration is usual Use method of disposal agricultural, that fill or burn.But moisture percentage in sewage sludge the highest (generally 92%-96%), cause transport difficult, Freight volume is big, and processing cost is high, less economical.Owing to traditional Treatment of Sludge mode shows increasing drawback, especially Being the dried of moisture in mud, the dry technology of mud receives more and more attention now.
Solar drying technology is with solar energy as main energy sources, does wet mud by tradition greenhouse drying process The technology of dry process.When the mud in greenhouse is after solar radiation, mud temperature raises, and internal moisture adds to surrounding air Speed carburation by evaporation, through ventilating and Natural Circulation, the steam in greenhouse is discharged and reaches sludge drying.Solar drying technology Relatively big by weather and seasonal effect, dry run can produce foul smell.
Electrohydrodynamic dry technology is also referred to as high electric field drying technology at home, is that twentieth century is emerging for the nineties A dry technology, its principle is shallow river effect, and i.e. under high voltage electric field, evaporation of water becomes the most active, apply high pressure Rear evaporation of water speed accelerates, and thinks that the energy that electric field consumes is the least, has demonstrated high-tension electricity to vegetable drying, Chinese crude drug Dry, the acceleration of Biochemical product drying.
Summary of the invention
The present invention proposes solar drying apparatus and the method for a kind of high-tension electricity auxiliary, is effectively combined solar energy with high Piezoelectricity, increases dry rate, improves drying efficiency, has reached good drying effect, cleaning, efficient, pollution-free, has extensively Application prospect.
Present invention firstly provides the solar drying apparatus of a kind of high-tension electricity auxiliary, specific as follows:
A kind of high-tension electricity auxiliary solar drying apparatus include air intake, solar energy heating room, heat collecting chamber's heat-insulation layer, Collecting plate A, thin-film solar cell panel A, air port, hothouse heat-insulation layer, electrode plate with high voltage, solar energy drying room, reflective Mirror, high-field electrode pin, thin-film solar cell panel B, air outlet slit, tank, collecting plate B, accumulator, connecting gear;Solar energy Heat collecting chamber is hollow cavity, disposed inboard heat collecting chamber heat-insulation layer, and right side is provided with air intake, and left side is provided with air port and the sun Can connect by hothouse, top is sequentially arranged thin-film solar cell panel A and collecting plate A;Solar energy drying room is hollow cavity, interior Hothouse heat-insulation layer is arranged in side, and right side is provided with tank and air port, and illuminator is arranged in left side, and solar energy drying room is from top to bottom Set gradually air outlet slit, thin-film solar cell panel B, collecting plate B, high-field electrode pin and electrode plate with high voltage;Accumulator is with thin Film solar cell plate A and thin-film solar cell panel B connects;Connecting gear passes solar energy drying room, is positioned at high-field electrode Between pin and electrode plate with high voltage, near electrode plate with high voltage.
Preferably, the bottom of described solar energy heating room is or/and sidewall arranges heat collecting chamber's heat-insulation layer, thin film solar Cell panel A is light-permeable.
Preferably, the bottom of described solar energy drying room is or/and sidewall arranges hothouse heat-insulation layer, competent along the sun Dry chamber width direction arranges tank, and solar energy drying room inclined upward arranges thin-film solar cell panel B, right low left high, Higher location arrangements air outlet slit, and air outlet slit is at the midline position on thin-film solar cell panel B width, Be arranged in parallel under thin-film solar cell panel B the collecting plate B with port, and collecting plate B arranges three row's high-field electrodes Pin, piece high-field electrode pin of left side one row is arranged at the midline position on collecting plate B width, and a middle row is evenly arranged At three high-field electrode pins midline position on collecting plate B length direction, piece high-field electrode pin of right side one row is arranged in At midline position on collecting plate B width, and with left side one row's high-field electrode pin about middle row's high-field electrode pin in Being arranged symmetrically with, the lower end of three row's high-field electrode pins is in same level, at high-field electrode pin connecting gear disposed below, passes Mechanism is sent to arrange electrode plate with high voltage immediately below.
Preferably, described thin-film solar cell panel B right low left high tilting is arranged in above solar energy drying room, uses Generating electricity in absorbing part sunlight, remainder is arranged in the thin film sun through thin-film solar cell panel B for heating Collecting plate B under energy cell panel B, thin-film solar cell panel B tilting arranges that the steam contributing to condensing is along inclination Direction flow to tank, and the location arrangements that thin-film solar cell panel B left end is higher air outlet slit, for humid air is discharged dress Outside putting, reduce solar energy drying indoor water steam pressure, ensure that steam evaporates smoothly.
Preferably, described collecting plate B right low left high tilting is arranged in above solar energy drying room, thin film solar electricity Below the plate B of pond and parallel with thin-film solar cell panel B, concentrate suction for will transmit through the solar energy of thin-film solar cell panel B Receiving, the air in heating solar hothouse, and then heat the material that mud etc. needs to be dried, collecting plate B tilting is disposed with Help condense steam along tilt direction flow in tank, wherein on the right side of collecting plate B with solar energy drying room right side wall Leaving space between face, it is inside and outside that port connection is offered in the position that collecting plate B left end is higher, ensures that air and steam flow out the sun Can hothouse.
Preferably, described high-field electrode pin is arranged on collecting plate B abreast, and the lower end of three row's high-field electrode pins exists In same level, the lower surface of high-field electrode pin and connecting gear have certain distance, connect after voltage with electrode plate with high voltage it Between formed highfield.
Preferably, described electrode plate with high voltage is arranged in middle and lower part, solar energy drying room, be positioned at air port centrage with Under, there is the conveyer belt of connecting gear above electrode plate with high voltage.
Preferably, described accumulator is connected to thin-film solar cell panel A and thin-film solar cell panel B, accumulator Negative electrode connects high-field electrode pin, and thin-film solar cell panel A and thin-film solar cell panel B negative electrode are connected by accumulator negative electrode High-field electrode pin, provides electricity by the unnecessary electrical power storage that sends in accumulator and for high-field electrode pin when solar energy abundance Pressure, discharges the electric energy of storage when solar energy deficiency and provides voltage for high-field electrode pin.
Preferably, described connecting gear passes wall before and after solar energy drying room, for needing to be dried by mud etc. Material input-output, mud etc. needs the material being dried to be arranged on the conveyer belt of connecting gear, and mud etc. needs to be dried Material layout thickness want suitable, ensure be dried abundant, the conveyer belt on connecting gear is arranged on electrode plate with high voltage, mud Deng needing the material being dried to send into from the side of connecting gear, after being dried in solar energy drying room, the thing such as mud being dried Matter is sent from the opposite side of connecting gear.
The invention also discloses the solar energy drying method of a kind of high-tension electricity auxiliary, entered by air after dry air is pressurized Mouth enters into solar energy heating room and is through the thin-film solar cell panel A solar energy heating through collecting plate A thermal-arrest to 40 DEG C-50 DEG C, then enter into solar energy drying room, further by the air port of connection solar energy heating room and solar energy drying room Heated in solar energy drying room, high temperature air and the mud on the conveyer belt being arranged in connecting gear etc. need the material being dried Carrying out heat convection heating moisture therein makes it evaporate, and mud etc. need the material being dried also to be disposed on by high-field electrode simultaneously In the high voltage electric field that pin and electrode plate with high voltage are formed, under the effect effect of shallow river, accelerating mud etc. needs in the material being dried The evaporation of moisture, arranges illuminator and reflexes to the needs such as mud for the sunlight being projected onto sidewall on the left of solar energy drying room On the material being dried, making full use of solar energy, heating mud etc. need the material being dried further, and air and steam can pass through The port of collecting plate B and the air outlet slit discharger being arranged on thin-film solar cell panel B, part steam runs into thermal-arrest Plate B and thin-film solar cell panel B can be condensed into the globule, and along the collecting plate B being in tilted layout and thin-film solar cell panel B Flowing downward, collect in tank, accumulator is connected to thin-film solar cell panel A and thin-film solar cell panel B, at the sun The unnecessary electrical power storage that energy will send time sufficient, discharges the electric energy of storage when solar energy deficiency, and is high pressure Electrode needle provides voltage to be dried the material that mud etc. needs to be dried, and needs the material being dried to be sent into by the side of connecting gear, After solar energy drying room is dried, the opposite side of connecting gear send.
Described high voltage electric field can promote that moisture movement speed is accelerated, and disconnects hydrogen bond, and dipole moment is by electric field force in addition Effect, be drawn in the region that electric field intensity is maximum, thus accelerate the evaporation of moisture.High pressure is had been verified that by experiment Electric field can accelerate the speed that mud etc. is dried, and reduces the final state moisture content of mud etc., and energy consumption is little, has the strongest practicality Property.
Compared with prior art, it is an advantage of the current invention that:
1, the present invention can effectively accelerate dry rate and efficiently solve the solar energy drying later stage cannot efficient drying Problem, reduce the final state moisture content such as mud, improve the efficiency being dried;
2, the present invention couples highfield and is dried, and institute's consumed energy is little;
3, the present invention utilizes the thin-film solar cell panel of light-permeable, is used for solar energy generating electricity and heating, utilizes simultaneously Accumulator carries out energy storage, utilizes heat-insulation layer to carry out being incubated heat accumulation, makes full use of solar energy, improve drying efficiency;
4, the present invention arranges air outlet slit and port, discharges humid air, reduces internal steam dividing potential drop, contributes to steam Evaporation, improve drying efficiency.
Accompanying drawing explanation
Fig. 1 is the solar drying apparatus schematic diagram of a kind of high-tension electricity auxiliary;
Fig. 2 is the solar drying apparatus connecting gear system schematic of a kind of high-tension electricity auxiliary;
Fig. 3 is solar drying apparatus generating and the energy-storage system schematic diagram of a kind of high-tension electricity auxiliary;
In figure, 1-air intake, 2-solar energy heating room, 3-heat collecting chamber heat-insulation layer, 4-collecting plate A, 5-thin film solar Cell panel A, 6-air port, 7-hothouse heat-insulation layer, 8-electrode plate with high voltage, 9-solar energy drying room, 10-illuminator, 11-height Pressure electrode needle, 12-thin-film solar cell panel B, 13-air outlet slit, 14-tank, 15-collecting plate B, 16-accumulator, 17-pass Send mechanism.
Detailed description of the invention
Below in conjunction with accompanying drawing, the scheme of design is carried out complete description.
As depicted in figs. 1 and 2, the solar drying apparatus of a kind of high-tension electricity auxiliary, including air intake 1, solar energy collection Hot cell 2, heat collecting chamber's heat-insulation layer 3, collecting plate A4, thin-film solar cell panel A5, air port 6, hothouse heat-insulation layer 7, high pressure Battery lead plate 8, solar energy drying room 9, illuminator 10, high-field electrode pin 11, thin-film solar cell panel B12, air outlet slit 13, water Groove 14, collecting plate B15, accumulator 16, connecting gear 17;Solar energy heating room 2 is hollow cavity, and disposed inboard heat collecting chamber is incubated Layer 3, right side is provided with air intake 1, and left side is provided with air port 6 and connects with solar energy drying room 9, and top is sequentially arranged thin film too Sun can cell panel A5 and collecting plate A4;Solar energy drying room 9 is hollow cavity, and disposed inboard hothouse heat-insulation layer 7, right side is provided with Tank 14 and air port 6, left side is arranged illuminator 10, is from top to bottom set gradually air outlet slit 13, thin-film solar cells Plate B12, collecting plate B15, high-field electrode pin 11 and electrode plate with high voltage 8;Accumulator 16 and thin-film solar cell panel A5 and thin film Solar panel B12 connects;Connecting gear 17, through solar energy drying room 9, is positioned at high-field electrode pin 11 and electrode plate with high voltage 8 Between, near electrode plate with high voltage 8.
In one particular embodiment of the present invention, bottom and the sidewall of solar energy heating room 2 arranges that heat collecting chamber is incubated Layer 3, stores heat, reduces thermal loss, and the air that the external world can be dried by the air intake 1 that right side is provided with introduces solar energy drying Room 2, the air port 6 that left side is arranged has connected solar energy heating room 2 and solar energy drying room 9, can be by solar energy heating room 2 Heated dry air introduces solar energy drying room 9 needs dry material for being dried, and in an embodiment of the present invention, needs Material to be dried selects mud, solar energy heating room 2 arranged above the thin-film solar cell panel A5 of light-permeable be used for inhaling Receiving portions sunlight generates electricity, and is connected to accumulator 16 by unnecessary electrical power storage, under thin-film solar cell panel A5 Side arranges that collecting plate A4 carrys out the air in heating solar heat collecting chamber 2 for absorbing solar energy.
As optionally, it is also possible to only bottom or sidewall in solar energy heating room 2 arrange heat collecting chamber's heat-insulation layer 3.
In another specific embodiment of the present invention, the bottom of solar energy drying room 9 and sidewall arrange that hothouse is protected Temperature floor 7 (for solar energy drying room 9, equally only arrange hothouse heat-insulation layer 7 in bottom or sidewall), stores heat, subtracts Few thermal loss, right side is provided with air port 6 and connects with solar energy heating room 2, arranges water along solar energy drying room 9 width Groove 14, left side arranges the mud that illuminator 10 reflexes to for the sunlight being projected onto sidewall need to be dried, makes full use of Solar energy, heats mud further, solar energy drying room 9 arranged above thin-film solar cell panel B12, thin film solar electricity Pond plate B12 right low left high tilting is arranged, is used for absorbing part sunlight and generates electricity, and remainder is through thin film solar electricity Collecting plate B15, thin-film solar cell panel B12 that pond plate B12 is arranged under thin-film solar cell panel B12 for heating tilt Formula arranges that the steam contributing to condensing flow in tank 14 along the direction tilted, and is collected, thin-film solar cells The location arrangements that plate B12 left end is higher air outlet slit 13, for by outside humid air discharger, reducing solar energy drying room 9 Interior water vapour pressure, ensures that steam evaporates smoothly, and be arranged in parallel under thin-film solar cell panel B12 the collection with port Hot plate B15, collecting plate B15 right low left high tilting is arranged in above solar energy drying room 9, and and thin-film solar cell panel B12 is parallel, concentrates absorption, the sky in heating solar hothouse 9 for will transmit through the solar energy of thin-film solar cell panel B12 Gas, and then heat the material that mud etc. needs to be dried, collecting plate B15 tilting arranges that the steam contributing to condensing can be along inclining Oblique direction flow in tank 14, is collected, wherein on the right side of on the right side of collecting plate B15 and solar energy drying room 9 between wall Leaving space, it is inside and outside that port connection is offered in the position that collecting plate B15 left end is higher, ensures that air and steam flow out the sun competent Dry room 9, collecting plate B15 arranges three row's high-field electrode pins 11, piece high-field electrode pin 11 of left side one row are arranged in collecting plate At midline position on B15 width, a middle row is evenly arranged three high-field electrode pins 11 in collecting plate B15 length side At midline position upwards, piece high-field electrode pin 11 of right side one row is arranged in the midline position on collecting plate B15 width Place, and be arranged symmetrically about middle row's high-field electrode pin 11 with left side one row's high-field electrode pin 11, three row's high-field electrode pins The lower end of 11 is in same level, and high-field electrode pin 11 is placed on certain altitude position, with high-field electrode after connection voltage Forming highfield between plate 8, at high-field electrode pin 11 connecting gear disposed below 17, connecting gear 17 is through solar energy drying room Wall before and after 9, for mud etc. needs the material input-output being dried, mud etc. needs the material being dried to be arranged in biography Sending on the conveyer belt of mechanism 17, mud etc. needs the material layout thickness being dried to want suitable, and it is abundant that guarantee is dried, connecting gear Conveyer belt on 17 is arranged on electrode plate with high voltage 8, and mud etc. needs the material being dried to send into from the side of connecting gear 17, After being dried in solar energy drying room 9, the material such as mud being dried is sent from the opposite side of connecting gear 17, connecting gear 17 times And then face arranges that electrode plate with high voltage 8, electrode plate with high voltage 8 are arranged in middle and lower part, solar energy drying room 9, is positioned at air port 6 Below centrage, above electrode plate with high voltage 8, there is the conveyer belt of connecting gear 17.
As it is shown on figure 3, accumulator 16 is connected to thin-film solar cell panel A5 and thin-film solar cell panel B12, electric power storage Pond 16 negative electrode connects high-field electrode pin 11, and thin-film solar cell panel A5 and thin-film solar cell panel B12 negative electrode pass through electric power storage Pond 16 negative electrode connects high-field electrode pin 11, when solar energy abundance by the unnecessary electrical power storage sent in accumulator 16 and is High-field electrode pin 11 provides voltage, is discharged by the electric energy of storage when solar energy deficiency, and provides for high-field electrode pin 11 Voltage.
During device busy, entered into solar energy heating room 2 by air intake 1 after dry air is pressurized and be through thin film Solar panel A5 through the solar energy heating of collecting plate A4 thermal-arrest to 40 DEG C-50 DEG C, then by connecting solar energy heating room 2 Enter into solar energy drying room 9 with the air port 6 of solar energy drying room 9, be heated in solar energy drying room 9 further, high The air of temperature and the mud etc. on the conveyer belt being arranged in connecting gear 17 carry out heat convection heating moisture therein makes it steam Send out, during mud etc. also are disposed on the high voltage electric field formed by high-field electrode pin 11 and electrode plate with high voltage 8, make in shallow river effect simultaneously Under with, accelerating mud etc. needs the evaporation of the moisture in the material being dried, and air and steam can be through the ports of collecting plate B15 With air outlet slit 13 discharger being arranged on thin-film solar cell panel B12, part steam runs into collecting plate B15 and thin Film solar cell plate B12 can be condensed into the globule, and along the collecting plate B15 being in tilted layout and thin-film solar cell panel B12 Flowing downward, collect in tank 14, accumulator 16 is connected to thin-film solar cell panel A5 and thin-film solar cell panel B12, the unnecessary electrical power storage that will send when solar energy abundance, when solar energy deficiency, the electric energy of storage is discharged Coming, and provide voltage to be dried the materials such as mud for high-field electrode pin 11, wet mud is sent into by the side of connecting gear 17, at the sun After being dried in hothouse 9, the material such as the mud being dried is sent from the opposite side of connecting gear 17.

Claims (10)

1. the solar drying apparatus of a high-tension electricity auxiliary, it is characterised in that include air intake (1), solar energy heating room (2), heat collecting chamber's heat-insulation layer (3), collecting plate A (4), thin-film solar cell panel A (5), air port (6), hothouse heat-insulation layer (7), electrode plate with high voltage (8), solar energy drying room (9), illuminator (10), high-field electrode pin (11), thin-film solar cell panel B (12), air outlet slit (13), tank (14), collecting plate B (15), accumulator (16), connecting gear (17);Solar energy heating room (2) being hollow cavity, disposed inboard heat collecting chamber heat-insulation layer (3), right side is provided with air intake (1), and left side is provided with air port (6) Connecting with solar energy drying room (9), top is sequentially arranged thin-film solar cell panel A (5) and collecting plate A (4);Solar energy drying Room (9) is hollow cavity, disposed inboard hothouse heat-insulation layer (7), and right side is provided with tank (14) and air port (6), left side cloth Putting illuminator (10), solar energy drying room (9) from top to bottom set gradually air outlet slit (13), thin-film solar cell panel B (12), collecting plate B (15), high-field electrode pin (11) and electrode plate with high voltage (8);Accumulator (16) and thin-film solar cell panel A (5) connect with thin-film solar cell panel B (12);Connecting gear (17) passes solar energy drying room (9), is positioned at high-field electrode pin (11) and between electrode plate with high voltage (8), near electrode plate with high voltage (8).
The solar drying apparatus of a kind of high-tension electricity the most according to claim 1 auxiliary, it is characterised in that the described sun The bottom of energy heat collecting chamber (2) is or/and sidewall arranges that heat collecting chamber's heat-insulation layer (3), thin-film solar cell panel A (5) are light-permeable 's.
The solar drying apparatus of a kind of high-tension electricity the most according to claim 1 auxiliary, it is characterised in that the described sun The bottom of energy hothouse (9), or/and sidewall arranges hothouse heat-insulation layer (7), is arranged along solar energy drying room (9) width Tank (14), solar energy drying room (9) inclined upward arranges thin-film solar cell panel B (12), and right low left high, higher Location arrangements air outlet slit (13), and air outlet slit (13) is in the center line on thin-film solar cell panel B (12) width Position, be arranged in parallel under thin-film solar cell panel B (12) the collecting plate B (15) with port, on collecting plate B (15) Arrange that three rows' high-field electrode pin (11), piece high-field electrode pin (11) of left side one row are arranged in collecting plate B (15) width On midline position at, a middle row is evenly arranged three high-field electrode pins (11) on collecting plate B (15) length direction At midline position, piece high-field electrode pin (11) of right side one row is arranged at the midline position on collecting plate B (15) width, And be arranged symmetrically about middle row's high-field electrode pin (11) with left side one row's high-field electrode pin (11), three row's high-field electrode pins (11) lower end is in same level, at high-field electrode pin (11) connecting gear disposed below (17), connecting gear (17) Arrange electrode plate with high voltage (8) immediately below.
The solar drying apparatus of a kind of high-tension electricity the most according to claim 1 auxiliary, it is characterised in that described thin film Solar panel B (12) right low left high tilting is arranged in top, solar energy drying room (9), is used for absorbing part sunlight and enters Row generating, remainder is arranged under thin-film solar cell panel B (12) for heating through thin-film solar cell panel B (12) Collecting plate B (15), thin-film solar cell panel B (12) tilting arrange contribute to condense steam along tilt direction Flowing to tank (14), the location arrangements that thin-film solar cell panel B (12) left end is higher air outlet slit (13), for by wet sky Outside gas discharger, reduce solar energy drying room (9) interior water vapour pressure, ensure that steam evaporates smoothly.
The solar drying apparatus of a kind of high-tension electricity the most according to claim 1 auxiliary, it is characterised in that described thermal-arrest Plate B (15) right low left high tilting is arranged in below top, solar energy drying room (9), thin-film solar cell panel B (12), and with Thin-film solar cell panel B (12) is parallel, and absorption concentrated by the solar energy being used for will transmit through thin-film solar cell panel B (12), adds Air in heat solar hothouse (9), and then the material that heating needs are dried, collecting plate B (15) tilting is arranged and is contributed to The steam condensed flow in tank (14) along the direction tilted, wherein collecting plate B (15) right side and solar energy drying room (9) Leaving space between the wall of right side, it is inside and outside that port connection is offered in the position that collecting plate B (15) left end is higher, ensures that air and water steam Air-flow is sunny can hothouse (9).
The solar drying apparatus of a kind of high-tension electricity the most according to claim 1 auxiliary, it is characterised in that described high pressure Electrode needle (11) is arranged on collecting plate B (15) abreast, the lower end of three rows' high-field electrode pin (11) in same level, The lower surface of high-field electrode pin (11) and connecting gear (17) have certain distance, after connecting voltage and between electrode plate with high voltage (8) Form highfield.
The solar drying apparatus of a kind of high-tension electricity the most according to claim 1 auxiliary, it is characterised in that described high pressure Battery lead plate (8) is arranged in solar energy drying room (9) middle and lower part, is positioned at below air port (6) centrage, electrode plate with high voltage (8) There is the conveyer belt of connecting gear (17) top.
The solar drying apparatus of a kind of high-tension electricity the most according to claim 1 auxiliary, it is characterised in that described electric power storage Pond (16) is connected to thin-film solar cell panel A (5) and thin-film solar cell panel B (12), and accumulator (16) negative electrode connects height Pressure electrode needle (11), thin-film solar cell panel A (5) and thin-film solar cell panel B (12) negative electrode are cloudy by accumulator (16) Pole connects high-field electrode pin (11).
The solar drying apparatus of a kind of high-tension electricity the most according to claim 1 auxiliary, it is characterised in that described transmission Mechanism (17) passes wall before and after solar energy drying room (9), and the conveyer belt on connecting gear (17) is arranged in electrode plate with high voltage (8) on.
10. the solar energy drying method of a high-tension electricity auxiliary, it is characterised in that by air intake (1) after dry air is pressurized Enter into solar energy heating room (2) be through thin-film solar cell panel A (5) through collecting plate A (4) thermal-arrest solar energy heating extremely 40 DEG C-50 DEG C, then enter into the sun by the air port (6) of connection solar energy heating room (2) and solar energy drying room (9) Energy hothouse (9), is heated in solar energy drying room (9), high temperature air and the transmission being arranged in connecting gear (17) further The material needing to be dried on band carries out heat convection heating moisture therein makes it evaporate, simultaneously need to the material also cloth being dried Put in the high voltage electric field formed by high-field electrode pin (11) and electrode plate with high voltage (8), under the effect effect of shallow river, accelerate to need The evaporation of moisture in the material being dried, solar energy drying room (9) left side arranges illuminator (10) for being projected onto sidewall too Sunlight reflexes to need on dry material, makes full use of solar energy and heats the material needing to be dried, air and water further Steam can be discharged through the port of collecting plate B (15) and the air outlet slit being arranged on thin-film solar cell panel B (12) (13) Device, part steam runs into collecting plate B (15) and thin-film solar cell panel B (12) can be condensed into the globule, and along inclination The collecting plate B (15) and the thin-film solar cell panel B (12) that arrange flow downward, and collect in tank (14), accumulator (16) It is connected to thin-film solar cell panel A (5) and thin-film solar cell panel B (12), unnecessary by send when solar energy abundance Electrical power storage is got up, and is discharged by the electric energy of storage when solar energy deficiency, and is that high-field electrode pin (11) provides voltage to do The material that dry needs are dried, needs the material being dried to be sent into by the side of connecting gear (17), quilt in solar energy drying room (9) After drying, the opposite side from connecting gear (17) is sent.
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CN110981154A (en) * 2019-12-19 2020-04-10 西安交通大学 Sludge drying device and drying method
CN110981155A (en) * 2019-12-19 2020-04-10 西安交通大学 Sludge drying system and drying method based on ion wind
CN111422937A (en) * 2020-04-23 2020-07-17 重庆大学 Solar dehumidifying solution regenerating device
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