CN112573606A - Small-size sea water desalination device based on solar energy spotlight principle - Google Patents
Small-size sea water desalination device based on solar energy spotlight principle Download PDFInfo
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- CN112573606A CN112573606A CN202011305111.5A CN202011305111A CN112573606A CN 112573606 A CN112573606 A CN 112573606A CN 202011305111 A CN202011305111 A CN 202011305111A CN 112573606 A CN112573606 A CN 112573606A
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- 238000010612 desalination reaction Methods 0.000 title claims abstract description 65
- 239000013535 sea water Substances 0.000 title claims abstract description 60
- 239000000428 dust Substances 0.000 claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000005485 electric heating Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 244000309464 bull Species 0.000 claims 1
- 238000005286 illumination Methods 0.000 abstract description 12
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 238000009833 condensation Methods 0.000 abstract description 4
- 230000005494 condensation Effects 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000011033 desalting Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 235000002639 sodium chloride Nutrition 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/14—Treatment of water, waste water, or sewage by heating by distillation or evaporation using solar energy
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/08—Seawater, e.g. for desalination
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/138—Water desalination using renewable energy
- Y02A20/142—Solar thermal; Photovoltaics
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The invention belongs to the technical field of seawater desalination, and particularly relates to a small seawater desalination device based on a solar light condensation principle, aiming at the problems that when the existing seawater desalination device based on the solar light condensation principle is used for collecting solar energy, the collection efficiency is low, the irradiation angle of sunlight is changed along with the change of time, so that the solar illumination intensity of each time period is different, however, the existing photovoltaic panel cannot be adjusted along with the strongest irradiation angle of the sun, the solar energy conversion efficiency is reduced, the electric energy required by seawater desalination is reduced, and the seawater desalination progress is influenced, the following scheme is provided, and the small seawater desalination device comprises a bottom plate. According to the invention, the top ring, the connecting block and the dust cover are arranged, and the dust cover rotates along with the rotation of the motor in the working process of the guide groove, so that the guide groove is shielded, external dust and impurities are prevented from falling into the sliding groove of the guide groove, and the sliding block can smoothly slide on the inner wall of the guide groove.
Description
Technical Field
The invention relates to the technical field of seawater desalination, in particular to a small seawater desalination device based on a solar light condensation principle.
Background
Sea water desalination, namely, sea water desalination is utilized to produce fresh water; the open source increment technology for realizing water resource utilization can increase the total amount of fresh water, is not influenced by time, space and climate, and can ensure stable water supply such as drinking water of coastal residents and water supplement of industrial boilers; the existing small-sized seawater desalination device is generally based on the solar energy light-gathering principle.
When the existing seawater desalination device based on the solar condensation principle collects solar energy, the collection efficiency is low, the irradiation angle of sunlight changes along with the change of time, so that the solar illumination intensity of each time period is different, however, the existing photovoltaic panel cannot be adjusted along with the strongest irradiation angle of the sun, the solar energy conversion efficiency is reduced, the electric energy required by seawater desalination is reduced, and the seawater desalination progress is influenced.
Disclosure of Invention
When the existing seawater desalination device based on the solar concentration principle collects solar energy, the collection efficiency is low, the irradiation angle of sunlight changes along with the change of time, so that the solar illumination intensity of each time period is different, however, the existing photovoltaic panel cannot be adjusted along with the strongest irradiation angle of the sun, the solar energy conversion efficiency is reduced, the electric energy required by seawater desalination is reduced, and the seawater desalination progress is influenced.
The invention provides a small-sized seawater desalination device based on a solar light-gathering principle, which comprises a bottom plate, wherein a guide groove is fixedly connected to the outer wall of the top of the bottom plate, a sliding block is slidably connected to the inner wall of the guide groove, a top plate is fixedly connected to the outer wall of the top of the sliding block, a support frame is fixedly connected to the outer wall of the top plate, a mounting plate is fixedly connected to the outer wall of the top of the support frame, a solar photovoltaic panel is fixedly connected to the outer wall of the top of the mounting plate, a motor is fixedly connected to the outer wall of the top of the bottom plate, which is positioned on the inner side of the guide groove, an output shaft of the motor is fixedly connected with a rotating shaft through a coupler, a rotating rod is fixedly connected to.
Preferably, the outer walls of the two sides of the sliding block are fixedly connected with connecting blocks, and the outer walls of the two connecting blocks are fixedly connected with the same top ring.
Preferably, the outer wall of the bottom of the top ring is fixedly connected with a dust cover, and the dust cover is positioned right above the guide groove.
Preferably, the outer wall of the top of the bottom plate is fixedly connected with a desalination pool, and the outer wall of the desalination pool is fixedly connected with a connecting ring.
Preferably, the inner wall of the desalting tank close to the bottom end is fixedly connected with a heating plate, and the outer wall of the bottom of the heating plate is fixedly connected with electric heating pipes at equal intervals.
Preferably, the top outer walls of the connecting rings are fixedly connected with air cylinders at equal intervals, and the top outer walls of the air cylinders are fixedly connected with the same fixing ring.
Preferably, the inner wall of the fixing ring is fixedly connected with a light-gathering cover, and the light-gathering cover is in contact with the outer wall of the top of the desalting tank.
Preferably, the outer wall of the top of the snoot is provided with a through hole, the inner wall of the through hole is fixedly connected with an air duct, and the outer wall of the top of the air duct is fixedly connected with a pressure relief tank.
Preferably, the outer walls of the two sides of the mounting plate are fixedly connected with side frames, and the outer walls of the two side frames are fixedly connected with light-gathering plates.
Preferably, the light collecting plates are positioned at two ends of the mounting plate, and the light collecting plates face the light collecting cover.
The beneficial effects of the invention are as follows:
1. through being provided with the guide way, the slider, motor and light intensity sensor, when generating electricity through the solar photovoltaic board, carry out illumination intensity's detection through light intensity sensor, according to illumination intensity's change, the motor drives the slider and slides at the inner wall of guide way to change the angle of solar photovoltaic board, make the solar photovoltaic board stand to sun always, improve the solar energy conversion ability of solar photovoltaic board, thereby to the sea water desalination energy supply, improve this sea water desalination device's use value.
2. Through being provided with apical ring, connecting block and dust cover, the guide way is at the course of the work, and the dust cover is rotatory along with the rotation of motor to play the effect of sheltering from to the guide way, prevent that external dust and impurity from falling on in the spout of guide way, ensure that the inner wall that the slider can be smooth slides at the guide way.
3. Through being provided with go-between, solid fixed ring and cylinder, when carrying out the inside sea salt of desalination pond and fill with the sea water, drive the snoot through adjusting cylinder and go up and down, need not the manual work and carry and take the operation, improve work efficiency, simultaneously, reduce the labour and drop into, the use of snoot, further utilizes solar energy, improves the sea water desalination effect.
4. Through being provided with side bearer and solar panel, the solar panel passes through the side bearer and installs in the both sides outer wall of mounting panel, and when the motor drove the solar photovoltaic board on the mounting panel and rotated, the solar panel was adjusted thereupon to make the solar panel can receive the sunshine of high strength in real time, transmit sunshine to snoot department through the solar panel, improve the spotlight effect of snoot, thereby improve sea water desalination efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of a small-sized seawater desalination plant based on the solar light-gathering principle according to the present invention;
FIG. 2 is a side view of the overall structure of a small-sized seawater desalination plant based on the solar concentration principle according to the present invention;
FIG. 3 is a schematic structural view of an electric heating tube of a small-sized seawater desalination device based on the solar light-gathering principle according to the present invention;
FIG. 4 is a schematic structural diagram of a light-collecting cover of a small-sized seawater desalination plant based on the solar light-collecting principle according to the present invention;
FIG. 5 is a schematic view of a dust cover structure of a small-sized seawater desalination device based on the solar light-gathering principle according to the present invention;
FIG. 6 is a schematic structural view of a guide groove of a small-sized seawater desalination plant based on the solar concentration principle, according to the present invention;
fig. 7 is a schematic structural view of a light-gathering plate of a small-sized seawater desalination device based on the solar light-gathering principle.
In the figure: the solar energy desalination device comprises a base plate 1, a cylinder 2, a fixing ring 3, a light-gathering cover 4, a pressure relief tank 5, an air guide pipe 6, a light sensor 7, an installation plate 8, a solar photovoltaic plate 9, a guide groove 10, a dust cover 11, a connection ring 12, a desalination pool 13, an installation block 14, a valve 15, a liquid discharge pipe 16, a heating plate 17, an electric heating pipe 18, a top ring 19, a connection block 20, a motor 21, a rotating shaft 22, a rotating rod 23, a sliding block 24, a storage battery 25, a hanging bracket 26, a top plate 27, a support frame 28, side frames 29 and 30.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-6, a small-sized seawater desalination device based on the solar light-gathering principle comprises a base plate 1, a guide groove 10 is fixedly connected to the outer wall of the top of the base plate 1, a slide block 24 is slidably connected to the inner wall of the guide groove 10, a top plate 27 is fixedly connected to the outer wall of the top of the slide block 24, a support frame 28 is fixedly connected to the outer wall of the top plate 27, a mounting plate 8 is fixedly connected to the outer wall of the top of the support frame 28, a solar photovoltaic panel 9 is fixedly connected to the outer wall of the top of the mounting plate 8, a motor 21 is fixedly connected to the outer wall of the top of the base plate 1, which is located at the inner side of the guide groove 10, a rotating shaft 22 is fixedly connected to the output shaft of the motor 21 through a shaft coupling, a rotating rod 23 is fixedly connected, through being provided with guide way 10, slider 24, motor 21 and light intensity sensor 7, carry out illumination intensity's detection through light intensity sensor 7, according to illumination intensity's change, motor 21 drives slider 24 and slides at the inner wall of guide way 10 to change the angle of solar photovoltaic board 9, make solar photovoltaic board 9 stand to sun always, improve solar energy conversion ability of solar photovoltaic board 9, thereby to the sea water desalination energy supply, improve this sea water desalination device's use value.
In the invention, the outer walls of two sides of the sliding block 24 are both fixedly connected with the connecting blocks 20, and the outer walls of the two connecting blocks 20 are fixedly connected with the same top ring 19.
According to the invention, the dust cover 11 is fixedly connected to the outer wall of the bottom of the top ring 19, the dust cover 11 is positioned right above the guide groove 10, and by arranging the top ring 19, the connecting block 20 and the dust cover 11, the dust cover 11 rotates along with the rotation of the motor 21 in the working process of the guide groove 10, so that the guide groove 10 is shielded, external dust and impurities are prevented from falling into the sliding groove of the guide groove 10, and the sliding block 24 can smoothly slide on the inner wall of the guide groove 10.
In the invention, the outer wall of the top of the bottom plate 1 is fixedly connected with a desalting tank 13, and the outer wall of the desalting tank 13 is fixedly connected with a connecting ring 12.
In the invention, the inner wall of the desalting tank 13 close to the bottom end is fixedly connected with a heating plate 17, and the outer wall of the bottom of the heating plate 17 is fixedly connected with electric heating pipes 18 at equal intervals.
In the invention, the air cylinders 2 are fixedly connected to the outer wall of the top of the connecting ring 12 at equal intervals, and the same fixing ring 3 is fixedly connected to the outer walls of the tops of the air cylinders 2.
According to the seawater desalination device, the light-gathering cover 4 is fixedly connected to the inner wall of the fixing ring 3, the light-gathering cover 4 is in contact with the outer wall of the top of the desalination tank 13, the connecting ring 12, the fixing ring 3 and the air cylinder 2 are arranged, when sea salt collection and seawater filling are carried out inside the desalination tank 13, the light-gathering cover 4 is driven to lift through the adjusting air cylinder 2, manual lifting operation is not needed, the working efficiency is improved, meanwhile, labor input is reduced, the light-gathering cover 4 is used, solar energy is further utilized, and the seawater desalination effect is improved.
In the invention, the outer wall of the top of the snoot 4 is provided with a through hole, the inner wall of the through hole is fixedly connected with an air duct 6, and the outer wall of the top of the air duct 6 is fixedly connected with a pressure relief tank 5.
When the device is used, when sea salt collection and sea water filling are carried out inside the desalting tank 13, the adjusting cylinder 2 drives the light-gathering cover 4 to lift without manual lifting operation, after the sea water filling is finished, the illumination intensity is detected by the illumination sensor 7 in the working process of the solar photovoltaic panel 9, according to the change of the illumination intensity, the motor 21 drives the sliding block 24 to slide on the inner wall of the guide groove 10, so that the angle of the solar photovoltaic panel 9 is changed, the solar photovoltaic panel 9 always stands in the sun, the solar energy conversion capability of the solar photovoltaic panel 9 is improved, energy is supplied to sea water desalting, the dust cover 11 rotates along with the rotation of the motor 21 in the working process of the guide groove 10, the guide groove 10 is shielded, external dust and impurities are prevented from falling into the sliding groove of the guide groove 10, and the sliding of the sliding block 24 on the inner wall of the guide groove 10 can be ensured to slide smoothly, in the process of seawater desalination, if the internal pressure of the desalination tank 13 is too high, redundant gas is introduced into the pressure relief tank 5, so that the safety in the process of seawater desalination is ensured.
Example 2
Referring to fig. 1-7, a small-sized seawater desalination device based on the solar light-gathering principle comprises a base plate 1, a guide groove 10 is fixedly connected to the outer wall of the top of the base plate 1, a slide block 24 is slidably connected to the inner wall of the guide groove 10, a top plate 27 is fixedly connected to the outer wall of the top of the slide block 24, a support frame 28 is fixedly connected to the outer wall of the top plate 27, a mounting plate 8 is fixedly connected to the outer wall of the top of the support frame 28, a solar photovoltaic panel 9 is fixedly connected to the outer wall of the top of the mounting plate 8, a motor 21 is fixedly connected to the outer wall of the top of the base plate 1, which is located at the inner side of the guide groove 10, a rotating shaft 22 is fixedly connected to the output shaft of the motor 21 through a shaft coupling, a rotating rod 23 is fixedly connected, through being provided with guide way 10, slider 24, motor 21 and light intensity sensor 7, carry out illumination intensity's detection through light intensity sensor 7, according to illumination intensity's change, motor 21 drives slider 24 and slides at the inner wall of guide way 10 to change the angle of solar photovoltaic board 9, make solar photovoltaic board 9 stand to sun always, improve solar energy conversion ability of solar photovoltaic board 9, thereby to the sea water desalination energy supply, improve this sea water desalination device's use value.
In the invention, the outer walls of two sides of the sliding block 24 are both fixedly connected with the connecting blocks 20, and the outer walls of the two connecting blocks 20 are fixedly connected with the same top ring 19.
In the invention, the outer wall of the bottom of the top ring 19 is fixedly connected with the dust cover 11, and the dust cover 11 is positioned right above the guide groove 10.
In the invention, the outer wall of the top of the bottom plate 1 is fixedly connected with a desalting tank 13, and the outer wall of the desalting tank 13 is fixedly connected with a connecting ring 12.
In the invention, the inner wall of the desalting tank 13 close to the bottom end is fixedly connected with a heating plate 17, and the outer wall of the bottom of the heating plate 17 is fixedly connected with electric heating pipes 18 at equal intervals.
In the invention, the air cylinders 2 are fixedly connected to the outer wall of the top of the connecting ring 12 at equal intervals, and the same fixing ring 3 is fixedly connected to the outer walls of the tops of the air cylinders 2.
According to the invention, the light-gathering cover 4 is fixedly connected to the inner wall of the fixing ring 3, the light-gathering cover 4 is in contact with the outer wall of the top of the desalting tank 13, and the connecting ring 12, the fixing ring 3 and the air cylinder 2 are arranged, so that when sea salt collection and seawater filling are carried out in the desalting tank 13, the light-gathering cover 4 is driven to lift through the adjusting air cylinder 2, manual lifting operation is not needed, the working efficiency is improved, meanwhile, the labor input is reduced, the light-gathering cover 4 is used, solar energy is further utilized, and the seawater desalting effect is improved.
In the invention, the outer wall of the top of the snoot 4 is provided with a through hole, the inner wall of the through hole is fixedly connected with an air duct 6, and the outer wall of the top of the air duct 6 is fixedly connected with a pressure relief tank 5.
Compare in embodiment 1, the equal fixedly connected with side bearer 29 of both sides outer wall of mounting panel 8, and the equal fixedly connected with solar panel 30 of the outer wall of two side bearers 29, solar panel 30 is located the both ends of mounting panel 8, and solar panel 30 is towards snoot 4, solar panel 30 installs in the both sides outer wall of mounting panel 8 through side bearer 29, when motor 21 drives solar photovoltaic board 9 on the mounting panel 8 and rotates, solar panel 30 adjusts thereupon, thereby make solar panel 30 can receive the sunshine of high strength in real time, transmit sunshine to snoot 4 department through solar panel 30, improve the spotlight effect of snoot 4, thereby improve seawater desalination efficiency.
During the use, compare in embodiment 1, the solar panel 30 is installed in the both sides outer wall of mounting panel 8 through side bearer 29, and when motor 21 drove the solar photovoltaic board 9 on the mounting panel 8 and rotated, the solar panel 30 was adjusted thereupon to make the solar panel 30 can receive the sunshine of high strength in real time, transmit sunshine to snoot 4 department through the solar panel 30, improve the spotlight effect of snoot 4, thereby improve sea water desalination efficiency.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A small-sized seawater desalination device based on a solar light-gathering principle comprises a bottom plate (1) and is characterized in that a guide groove (10) is fixedly connected to the outer wall of the top of the bottom plate (1), a sliding block (24) is slidably connected to the inner wall of the guide groove (10), a top plate (27) is fixedly connected to the outer wall of the top of the sliding block (24), a supporting frame (28) is fixedly connected to the outer wall of the top plate (27), a mounting plate (8) is fixedly connected to the outer wall of the top of the supporting frame (28), a solar photovoltaic panel (9) is fixedly connected to the outer wall of the top of the mounting plate (8), a motor (21) is fixedly connected to the outer wall of the top of the bottom plate (1) located on the inner side of the guide groove (10), a rotating shaft (22) is fixedly connected to an output, bull stick (23) fixed connection is in the outer wall of slider (24), one side outer wall fixedly connected with installation piece (14) of mounting panel (8), and the outer wall fixedly connected with light sensor (7) of installation piece (14).
2. The small-sized seawater desalination device based on the solar energy light-gathering principle as claimed in claim 1, wherein the outer walls of both sides of the sliding block (24) are fixedly connected with the connecting blocks (20), and the outer walls of the two connecting blocks (20) are fixedly connected with the same top ring (19).
3. The small-sized seawater desalination plant based on the solar energy light-gathering principle as claimed in claim 2, wherein the outer wall of the bottom of the top ring (19) is fixedly connected with a dust cover (11), and the dust cover (11) is located right above the guide groove (10).
4. The small-sized seawater desalination device based on the solar light concentration principle as claimed in claim 1, wherein the outer wall of the top of the bottom plate (1) is fixedly connected with a desalination tank (13), and the outer wall of the desalination tank (13) is fixedly connected with a connecting ring (12).
5. The small-sized seawater desalination device based on the solar light concentration principle as claimed in claim 4, wherein the inner wall of the desalination tank (13) near the bottom end is fixedly connected with a heating plate (17), and the outer wall of the bottom of the heating plate (17) is fixedly connected with electric heating pipes (18) at equal intervals.
6. The small-sized seawater desalination plant based on the solar energy light-gathering principle as claimed in claim 5, wherein the top outer wall of the connection ring (12) is fixedly connected with the air cylinders (2) at equal intervals, and the top outer walls of a plurality of air cylinders (2) are fixedly connected with the same fixing ring (3).
7. The small-sized seawater desalination device based on the solar energy light-gathering principle as claimed in claim 6, wherein the inner wall of the fixing ring (3) is fixedly connected with the light-gathering cover (4), and the light-gathering cover (4) is in contact with the outer wall of the top of the desalination tank (13).
8. The small-sized seawater desalination device based on the solar light concentration principle according to claim 7, wherein the outer wall of the top of the light-gathering cover (4) is provided with a through hole, the inner wall of the through hole is fixedly connected with a gas guide tube (6), and the outer wall of the top of the gas guide tube (6) is fixedly connected with a pressure relief tank (5).
9. The small-sized seawater desalination plant based on the solar energy light-gathering principle as claimed in claim 1, wherein the outer walls of both sides of the mounting plate (8) are fixedly connected with side frames (29), and the outer walls of both side frames (29) are fixedly connected with light-gathering plates (30).
10. A small seawater desalination plant based on the solar concentration principle as claimed in claim 9, wherein the light-collecting plates (30) are located at both ends of the mounting plate (8), and the light-collecting plates (30) face the light-collecting cover (4).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011305111.5A CN112573606A (en) | 2020-11-20 | 2020-11-20 | Small-size sea water desalination device based on solar energy spotlight principle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011305111.5A CN112573606A (en) | 2020-11-20 | 2020-11-20 | Small-size sea water desalination device based on solar energy spotlight principle |
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| CN202011305111.5A Pending CN112573606A (en) | 2020-11-20 | 2020-11-20 | Small-size sea water desalination device based on solar energy spotlight principle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113753996A (en) * | 2021-08-30 | 2021-12-07 | 陈云鹏 | Solar-assisted permeation seawater desalination device |
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Application publication date: 20210330 |