CN111749861B - Intelligent photo-thermal power generation system - Google Patents
Intelligent photo-thermal power generation system Download PDFInfo
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- CN111749861B CN111749861B CN202010608639.3A CN202010608639A CN111749861B CN 111749861 B CN111749861 B CN 111749861B CN 202010608639 A CN202010608639 A CN 202010608639A CN 111749861 B CN111749861 B CN 111749861B
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- 238000010248 power generation Methods 0.000 title claims abstract description 27
- 238000011010 flushing procedure Methods 0.000 claims abstract description 12
- 150000003839 salts Chemical class 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 54
- 239000007921 spray Substances 0.000 claims description 30
- 238000004140 cleaning Methods 0.000 claims description 23
- 238000009413 insulation Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 6
- 238000005507 spraying Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G6/00—Devices for producing mechanical power from solar energy
- F03G6/06—Devices for producing mechanical power from solar energy with solar energy concentrating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
-
- 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
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention provides an intelligent photo-thermal power generation system which comprises a box body, a supporting frame, a base plate, a first light collecting plate, a second light collecting plate, a sleeve pipe, a telescopic rod, a clamping block, a molten salt pipe, a shell, a PLC (programmable logic controller), a driving switch, a cleanable rod frame structure, an auxiliary flushing seat structure, a supportable rotary shell frame structure and an auxiliary measuring box frame structure, wherein the supporting frame is respectively installed at the left end and the right end of the box body through bolts; the base plates are respectively installed at the upper ends of the support frame and the box body through bolts; the first light gathering plate and the second light gathering plate are respectively installed on the left side and the right side of the upper end of the base plate through bolts; the sleeve pipes are respectively welded at the middle parts of the front part and the rear part of the upper end of the box body. The invention has the beneficial effects that: through the setting that can wash the pole frame structure, when the clearance pad was moved about, can clear up the debris of first solar panel and second solar panel upper surface thereupon to the effect of the surperficial debris shadow electricity generation of first solar panel and second solar panel has been avoided.
Description
Technical Field
The invention belongs to the technical field of photo-thermal power generation, and particularly relates to an intelligent photo-thermal power generation system.
Background
The solar photo-thermal power generation is that a large-scale array parabolic or dish mirror surface is used for collecting solar heat energy, steam is provided through a heat exchange device, and the process of driving a motor through traditional turbo-generation is combined, so that the purpose of power generation is achieved, the solar photo-thermal power generation technology is adopted, the expensive silicon crystal photoelectric conversion process is avoided, and the cost of solar power generation can be greatly reduced; moreover, the solar energy utilization in the form has incomparable advantages compared with other forms of solar energy conversion, namely that water heated by solar energy can be stored in a huge container, and a turbine can still be driven to generate electricity for several hours after the sun lands, namely the time of energy conversion is prolonged, and the generating efficiency is improved.
However, the conventional photo-thermal power generation system has a problem that the device does not have a cleaning function, and the device is easily affected by impurities such as dust to generate power and is not easily adjusted according to the position of the sun.
Therefore, it is necessary to invent an intelligent photo-thermal power generation system.
Disclosure of Invention
In order to solve the technical problems, the invention provides an intelligent photo-thermal power generation system to solve the problems that the existing photo-thermal power generation system does not have a cleaning function, the power generation effect of the device is easily affected by impurities such as dust and the like, and the device is inconvenient to adjust according to the position of the sun. The intelligent photo-thermal power generation system comprises a box body, a support frame, a base plate, a first light gathering plate, a second light gathering plate, a sleeve pipe, a telescopic rod, a clamping block, a molten salt pipe, a shell, a PLC (programmable logic controller), a driving switch, a cleanable rod frame structure, an auxiliary flushing seat structure, a supportable rotary shell frame structure and an auxiliary measuring box frame structure, wherein the support frame is respectively installed at the left end and the right end of the box body through bolts; the base plates are respectively installed at the upper ends of the support frame and the box body through bolts; the first light gathering plate and the second light gathering plate are respectively installed on the left side and the right side of the upper end of the base plate through bolts; the sleeve pipes are respectively welded in the middle parts of the front part and the rear part of the upper end of the box body; the telescopic rod is inserted into the upper end of the sleeve pipe, and meanwhile, a clamping block is welded at the upper end of the telescopic rod; the molten salt pipe is embedded between the clamping blocks; the shell bolt is arranged on the front surface of the support frame at the left end of the box body; the PLC bolt is arranged in the shell; the drive switch is embedded in the front end of the shell and is electrically connected with the PLC; the cleanable rod rack structures are arranged on the left side and the right side of the upper end of the base plate; the auxiliary flushing seat structure is arranged on the cleanable rod frame structure; the supportable rotating shell frame structures are respectively arranged at the front end and the rear end of the box body; the auxiliary measuring box frame structure is arranged on the outer side of the supporting frame; the cleanable rod frame structure comprises a driving motor, a first support plate, a ball screw, a second support plate, a moving seat and a cleaning pad, wherein the driving motor is arranged at the right end of the first support plate through a bolt; the first supporting plate is respectively installed at the front part and the rear part of the outer side of the upper end of the supporting frame through bolts; the left end of the ball screw is arranged in the first support plate through a bearing; the second support plate is respectively installed at the front part and the rear part of the inner side of the upper end of the support frame through bolts; the lower end of the movable seat is glued with a cleaning pad.
Preferably, the auxiliary flushing seat structure comprises a water tank, a heat insulation layer, a water inlet head, a water pump, a connector, a movable hose, an installation shell, a spraying pipe and a spraying head, wherein the water inlet head is welded on the left side of the upper end of the water tank; the water pump bolt is arranged at the right lower part of the front end of the water tank; the connector is connected to the upper end of the water pump through a flange; the mounting shell is welded at the upper end of the movable seat; the spraying pipe is welded inside the mounting shell; the sprinkler head is connected to the right side of the sprinkler pipe in a threaded mode.
Preferably, the supportable rotating shell frame structure comprises supporting columns, a supporting shell, a steering motor, a fixed disk, a sleeving seat, a fastening cylinder and a fastening disk, wherein the supporting columns are respectively welded on the left side and the right side of the lower end of the supporting shell; the steering motor bolt is arranged in the middle of the inside of the supporting shell; the sleeving seat is arranged on the right side of the inner wall of the supporting shell through a bolt and sleeved on the right side of the outer wall of the fixed disc; the fastening cylinder is installed on the left side of the front end of the sleeving seat through a bolt, and an output shaft of the fastening cylinder is connected with the fastening disc through a bolt.
Preferably, the auxiliary measuring box frame structure comprises a mounting box, a sealing plate, air holes, communication holes, a protective plate and a light sensor, wherein the mounting box is mounted on the outer side of the support frame through bolts; the sealing plate bolt is arranged on the right side of the inner wall of the mounting box; the air holes are respectively formed in the front side, the rear side and the left side of the inner wall of the mounting box; the communicating hole is formed above the inner part of the mounting box; the protective plate screw is arranged at the upper end of the mounting box; the light sensor bolt is installed in the middle of the inner wall of the installation box.
Preferably, the output shaft of the driving motor is connected with a ball screw shaft coupling, and the outer wall of the ball screw is provided with a movable seat through a bolt.
Preferably, the cleaning pad at the lower end of the movable seat adopts a spongy cushion, and the lower surface of the cleaning pad is respectively contacted with the first light gathering plate and the second light gathering plate.
Preferably, a plurality of spray heads are arranged at the right end of the spray pipe, the spray heads are arranged in an inclined shape, and the spray heads are arranged above the first light gathering plate and the second light gathering plate.
Preferably, one end of the movable hose is embedded in the rear end of the spray pipe, the other end of the movable hose is embedded in the connecting head, and the movable hose is communicated with the water tank through the water pump.
Preferably, the output shaft of the steering motor is in key connection with a fixed disk, and the fixed disks are respectively coupled to the front end and the rear end of the box body.
Preferably, the socket joint seat set up to the U type, socket joint seat inside peg graft and have the fixed disk, the front portion of fixed disk and the fastening dish contact on the fastening cylinder output shaft, the fastening dish adopt the rubber disc.
Preferably, the light sensor is installed on the outer side of the support frame through an installation box.
Compared with the prior art, the invention has the beneficial effects that:
1. in the invention, the output shaft of the driving motor is connected with the ball screw shaft coupling, and the outer wall of the ball screw is provided with the moving seat through the bolt, so that the moving seat can be conveniently driven to move left and right for use.
2. According to the invention, the cleaning pad at the lower end of the movable seat is a sponge pad, and the lower surface of the cleaning pad is respectively contacted with the first light gathering plate and the second light gathering plate, so that sundries on the upper surfaces of the first light gathering plate and the second light gathering plate can be cleaned along with the cleaning pad when the cleaning pad moves left and right, and the effect of generating electricity by sundry shadows on the surfaces of the first light gathering plate and the second light gathering plate is avoided.
3. In the invention, the bearings are respectively arranged in the first support plate and the second support plate and are respectively connected with the ball screw and the output shaft of the driving motor, so that the ball screw and the driving motor are conveniently matched for installation and use.
4. According to the invention, a plurality of spray heads are arranged at the right end of the spray pipe, and are arranged in an inclined shape, and the spray heads are arranged above the first light gathering plate and the second light gathering plate, so that water can be conveniently sprayed through the spray heads, and therefore, the spray heads are matched with the cleanable rod rack structure for cleaning, and the cleaning effect is improved.
5. In the invention, one end of the movable hose is embedded in the rear end of the spray pipe, the other end of the movable hose is embedded in the connecting head, the movable hose is communicated with the water tank through the water pump, so that the water pump can conveniently convey water through the movable hose, and meanwhile, the movable hose can conveniently move by matching with the cleanable rod rack structure.
6. According to the invention, the outer wall of the water tank is wrapped with the thermal insulation layer, and the thermal insulation layer adopts the aluminum foil layer, so that the function of thermal insulation protection is achieved for the water tank, and the water tank is prevented from being easily influenced by high temperature.
7. In the invention, the output shaft of the steering motor is connected with the fixed disk in a key way, and the fixed disks are respectively connected to the front end and the rear end of the box body in a shaft way, so that the box body is driven by the steering motor to turn left or right for use, and the first light gathering plate and the second light gathering plate can be better gathered for use.
8. According to the invention, the socket joint seat is set to be U-shaped, the fixed disk is inserted into the socket joint seat, the front part of the fixed disk is contacted with the fastening disk on the output shaft of the fastening cylinder, the fastening disk adopts a rubber disk, and the fastening disk can be pressed against the fixed disk after the fastening cylinder is driven, so that the box body is fixed.
9. In the invention, the supporting columns are matched with the supporting shells and are respectively arranged on the front surface and the rear surface of the box body, so that the supporting columns are convenient to be matched with the box body for supporting and using.
10. According to the invention, the light sensor is arranged on the outer side of the support frame through the mounting box, and when the light sensor on the support frame at one end of the box body detects that the light brightness is reduced, the light sensor can rotate leftwards or rightwards in a manner of being matched with the steering motor, so that the first light gathering plate and the second light gathering plate can better gather light.
11. In the invention, the protection plate is a glass plate, the upper part of the protection plate is arranged in an inclined shape, the lower part of the protection plate corresponds to the communication hole, and when sundries fall on the protection plate, the protection plate can slide down through an inclined angle and protect the light sensor.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the washable rack structure of the present invention.
Fig. 3 is a structural schematic diagram of the auxiliary flushing seat structure of the invention.
Fig. 4 is a structural schematic diagram of the supportable rotating shell frame structure of the invention.
FIG. 5 is a schematic structural view of an auxiliary measuring cassette holder structure according to the present invention.
Fig. 6 is a schematic electrical wiring diagram of the present invention.
In the figure:
1. a box body; 2. a support frame; 3. a substrate; 4. a first light collection plate; 5. a second light condensing sheet; 6. sleeving a pipe; 7. a telescopic rod; 8. a clamping block; 9. a molten salt pipe; 10. a housing; 11. a PLC; 12. a drive switch; 13. the rod frame structure can be cleaned; 131. a drive motor; 132. a first support plate; 133. a ball screw; 134. a second support plate; 135. a movable seat; 136. cleaning the pad; 14. an auxiliary flushing seat structure; 141. a water tank; 142. a thermal insulation layer; 143. a water inlet head; 144. a water pump; 145. a connector; 146. a flexible hose; 147. mounting a shell; 148. a spray tube; 149. a sprinkler head; 15. a rotatable housing structure supportable; 151. a support pillar; 152. a support housing; 153. a steering motor; 154. fixing the disc; 155. a socket joint seat; 156. fastening the air cylinder; 157. fastening a disc; 16. an auxiliary measuring box frame structure; 161. mounting a box; 162. sealing plates; 163. air holes are formed; 164. a communicating hole; 165. a protection plate; 166. a light sensor.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
the embodiment is as follows:
as shown in fig. 1 to 2, the intelligent photo-thermal power generation system comprises a box body 1, a support frame 2, a substrate 3, a first light collecting plate 4, a second light collecting plate 5, a sleeve pipe 6, a telescopic rod 7, a clamping block 8, a molten salt pipe 9, a shell 10, a PLC11, a driving switch 12, a cleanable rod frame structure 13, an auxiliary flushing seat structure 14, a supportable rotary shell frame structure 15 and an auxiliary measuring box frame structure 16, wherein the support frame 2 is respectively installed at the left end and the right end of the box body 1 through bolts; the base plate 3 is respectively installed at the upper ends of the support frame 2 and the box body 1 through bolts; the first light gathering plate 4 and the second light gathering plate 5 are respectively installed on the left side and the right side of the upper end of the base plate 3 through bolts; the sleeve pipes 6 are respectively welded in the middle parts of the front part and the rear part of the upper end of the box body 1; the telescopic rod 7 is inserted into the upper end of the sleeve pipe 6, and meanwhile, a clamping block 8 is welded at the upper end of the telescopic rod 7; the molten salt pipe 9 is embedded between the clamping blocks 8; the shell 10 is mounted on the front surface of the support frame 2 at the left end of the box body 1 through bolts; the PLC11 is installed in the shell 10 by bolts; the driving switch 12 is embedded in the front end of the housing 10 and is electrically connected with the PLC 11; the washable rod rack structure 13 is arranged at the left side and the right side of the upper end of the base plate 3; the auxiliary flushing seat structure 14 is arranged on the cleanable rod frame structure 13; the supportable rotating shell frame structures 15 are respectively arranged at the front end and the rear end of the box body 1; the auxiliary measuring box frame structure 16 is arranged on the outer side of the support frame 2; the washable rod rack structure 13 comprises a driving motor 131, a first support plate 132, a ball screw 133, a second support plate 134, a movable seat 135 and a cleaning pad 136, wherein the driving motor 131 is bolted at the right end of the first support plate 132; the first support plate 132 is respectively bolted on the front part and the rear part of the outer side of the upper end of the support frame 2; the left end of the ball screw 133 is mounted inside the first supporting plate 132 through a bearing; the second support plate 134 is respectively bolted on the front part and the rear part of the inner side of the upper end of the support frame 2; the lower end of the movable base 135 is glued with a cleaning pad 136.
In the above embodiment, as shown in fig. 3, specifically, the auxiliary flushing seat structure 14 includes a water tank 141, an insulation layer 142, a water inlet 143, a water pump 144, a connector 145, a flexible hose 146, a mounting shell 147, a spray pipe 148 and a spray head 149, wherein the water inlet 143 is welded to the left side of the upper end of the water tank 141; the water pump 144 is mounted at the right lower part of the front end of the water tank 141 by bolts; the connector 145 is flanged to the upper end of the water pump 144; the mounting shell 147 is welded at the upper end of the movable base 135; the spray pipe 148 is welded inside the installation shell 147; the sprinkler head 149 is threaded on the right side of the sprinkler tube 148.
As shown in fig. 4, in the above embodiment, specifically, the supportable rotating frame structure 15 includes a supporting column 151, a supporting shell 152, a steering motor 153, a fixed disk 154, a socket 155, a fastening cylinder 156 and a fastening disk 157, where the supporting column 151 is welded at the left and right sides of the lower end of the supporting shell 152 respectively; the steering motor 153 is installed in the middle of the support shell 152 by bolts; the socket 155 is mounted on the right side of the inner wall of the support shell 152 by bolts, and the socket 155 is sleeved on the right side of the outer wall of the fixed disk 154; the fastening cylinder 156 is mounted on the left side of the front end of the socket 155 through a bolt, and an output shaft of the fastening cylinder 156 is in screw connection with the fastening disc 157.
As shown in fig. 5, in the above embodiment, specifically, the auxiliary measuring box frame structure 16 includes a mounting box 161, a sealing plate 162, an air hole 163, a communication hole 164, a protective plate 165 and a light sensor 166, wherein the mounting box 161 is bolted to the outside of the supporting frame 2; the sealing plate 162 is mounted on the right side of the inner wall of the mounting box 161 through bolts; the air holes 163 are respectively arranged at the front side, the rear side and the left side of the inner wall of the mounting box 161; the communication hole 164 is formed above the inside of the mounting box 161; the protective plate 165 is mounted at the upper end of the mounting box 161 by screws; the optical line sensor 166 is bolted to the middle of the inner wall of the mounting box 161.
In the above embodiment, specifically, the output shaft of the driving motor 131 is coupled to the ball screw 133, and the moving seat 135 is mounted on the outer wall of the ball screw 133 by a bolt, so as to drive the moving seat 135 to move left and right for use.
In the above embodiment, specifically, the cleaning pad 136 at the lower end of the movable seat 135 adopts a sponge pad, and the lower surface of the cleaning pad 136 is in contact with the first light collecting plate 4 and the second light condensing plate 5 respectively, so that when the cleaning pad 136 moves left and right, the impurities on the upper surfaces of the first light collecting plate 4 and the second light condensing plate 5 can be cleaned therewith, thereby avoiding the effect of generating electricity by the impurities shadow on the surfaces of the first light collecting plate 4 and the second light condensing plate 5.
In the above embodiment, specifically, the first support plate 132 and the second support plate 134 are respectively provided with bearings therein, and are respectively connected to the ball screw 133 and the output shaft of the driving motor 131, so as to be conveniently installed and used in cooperation with the ball screw 133 and the driving motor 131.
In the above embodiment, specifically, a plurality of spray heads 149 are arranged at the right end of the spray pipe 148, and the spray heads 149 are arranged in an inclined shape, and the spray heads 149 are arranged above the first light gathering plate 4 and the second light gathering plate 5, so that water can be sprayed through the spray heads 149, and thus the washable rack structure 13 can be used for washing, and the washing effect can be increased.
In the above embodiment, specifically, one end of the movable hose 146 is embedded in the rear end of the spray pipe 148, the other end of the movable hose is embedded in the connection head 145, and the movable hose 146 is communicated with the water tank 141 through the water pump 144, so that the water pump 144 can conveniently deliver water through the movable hose 146, and the movable hose 146 can conveniently cooperate with the washable rod rack structure 13 to move.
In the above embodiment, specifically, the outer wall of the water tank 141 is wrapped by the thermal insulation layer 142, and the thermal insulation layer 142 is an aluminum foil layer, so that the water tank 141 is protected from heat, and the water tank 141 is prevented from being affected by high temperature.
In the above embodiment, specifically, the output shaft of the steering motor 153 is connected with the fixed disk 154 in a key manner, and the fixed disk 154 is respectively connected to the front end and the rear end of the box body 1 in a shaft manner, so that the box body 1 is driven by the steering motor 153 to be steered leftwards or rightwards for use, thereby better enabling the first light-gathering plate 4 and the second light-gathering plate 5 to gather light for use.
In the above embodiment, specifically, the socket 155 is U-shaped, the fixing plate 154 is inserted into the socket 155, the front portion of the fixing plate 154 contacts with the fastening plate 157 on the output shaft of the fastening cylinder 156, the fastening plate 157 is a rubber plate, and after the fastening cylinder 156 is driven, the fastening plate 157 can be pressed against the fixing plate 154, so as to fix the box body 1.
In the above embodiment, specifically, the supporting columns 151 are respectively installed on the front and rear surfaces of the box body 1 in cooperation with the supporting shells 152, so as to be conveniently supported and used in cooperation with the box body 1.
In the above embodiment, specifically, the light sensor 166 is installed outside the supporting frame 2 through the installation box 161, and when the light sensor 166 on the supporting frame 2 at one end of the box body 1 detects the decrease of light brightness, the light sensor 166 can rotate leftwards or rightwards in cooperation with the steering motor 153, so as to better condense light by the first light condensing plate 4 and the second light condensing plate 5.
In the above embodiment, the protection plate 165 is a glass plate, the protection plate 165 is inclined upward, and the lower portion of the protection plate 165 corresponds to the communication hole 164, so that the protection plate 165 can slide down at an inclined angle to protect the photosensor 166 when foreign objects fall thereon.
In the above embodiment, specifically, the PLC11 is a PLC of model FX 2N-48.
In the above embodiment, specifically, the driving motor 131 is a 5IK90A-CF motor.
In the above embodiment, the water pump 144 is a 1WZB-20Z water pump.
In the above embodiment, specifically, the steering motor 153 is a VRDM364LHA motor.
In the above embodiment, the fastening cylinder 156 is a model SCJ63X50-50 cylinder.
In the above embodiment, the light sensor 166 is a model LL3-DB09 light sensor.
In the above embodiment, specifically, the driving switch 12 is electrically connected to an input terminal of the PLC11, the light sensor 166 is electrically connected to an input terminal of the PLC11, the driving motor 131 is electrically connected to an output terminal of the PLC11, the water pump 144 is electrically connected to an output terminal of the PLC11, the steering motor 153 is electrically connected to an output terminal of the PLC11, and the fastening cylinder 156 is electrically connected to an output terminal of the PLC11, so that the control and the use are more intelligent.
Principle of operation
The working principle of the invention is as follows: when the solar steam turbine is used, the light of the sun can irradiate the first light gathering plate 4 and the second light gathering plate 5 and then is reflected and irradiated onto the molten salt pipe 9 for heating, so that the molten salt pipe 9 is matched with the steam turbine to perform power generation, when the light brightness of the light sensor 166 on the support frame 2 at one end of the box body 1 is reduced, the fastening cylinder 156 is matched with the fastening disc 157 to release the fixing disc 154, then the steering motor 153 is driven to drive the fixing disc 154, the box body 1 and the support frame 2 to incline leftwards or rightwards until the light sensor 166 at different positions detects brighter light again, then the steering motor 153 is stopped and the fastening cylinder 156 is driven to enable the fastening disc 157 to be matched with the socket base 155 to prop against the fixing disc 154 so as to fix the box body 1, when the solar steam turbine is not used and impurities such as dust on the first light gathering plate 4 and the second light gathering plate 5 need to be cleaned, the water pump 144 is driven to make the water in the water tank 141 spray out through the movable hose 146, the spraying pipe 148 and the spraying head 149, and then the driving motor 131 is driven again to drive the ball screw 133 to rotate and make the movable seat 135 and the cleaning pad 136 move left and right on the first light-gathering plate 4 and the second light-gathering plate 5, so that the impurities on the first light-gathering plate 4 and the second light-gathering plate 5 can be cleaned, and the influence on the reflection of light rays is avoided.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.
Claims (10)
1. The intelligent photo-thermal power generation system is characterized by comprising a box body (1), a support frame (2), a base plate (3), a first light collecting plate (4), a second light collecting plate (5), a sleeve pipe (6), a telescopic rod (7), a fixture block (8), a molten salt pipe (9), a shell (10), a PLC (programmable logic controller) (PLC) (11), a driving switch (12), a cleanable rod frame structure (13), an auxiliary flushing seat structure (14), a supportable rotary shell frame structure (15) and an auxiliary measuring box frame structure (16), wherein the support frame (2) is respectively installed at the left end and the right end of the box body (1) through bolts; the base plate (3) is respectively installed at the upper ends of the support frame (2) and the box body (1) through bolts; the first light gathering plate (4) and the second light gathering plate (5) are respectively installed on the left side and the right side of the upper end of the base plate (3) through bolts; the sleeve pipes (6) are respectively welded in the middle parts of the front part and the rear part of the upper end of the box body (1); the telescopic rod (7) is inserted into the upper end of the sleeve pipe (6), and meanwhile, a clamping block (8) is welded at the upper end of the telescopic rod (7); the molten salt pipe (9) is embedded between the clamping blocks (8); the shell (10) is mounted on the front surface of the support frame (2) at the left end of the box body (1) through bolts; the PLC (11) is installed in the shell (10) through bolts; the drive switch (12) is embedded in the front end of the shell (10) and is electrically connected with the PLC (11); the washable rod rack structures (13) are arranged on the left side and the right side of the upper end of the base plate (3); the auxiliary flushing seat structure (14) is arranged on the cleanable rod frame structure (13); the supportable rotating shell frame structures (15) are respectively arranged at the front end and the rear end of the box body (1); the auxiliary measuring box frame structure (16) is arranged on the outer side of the support frame (2); the washable rod rack structure (13) comprises a driving motor (131), a first support plate (132), a ball screw (133), a second support plate (134), a movable seat (135) and a cleaning pad (136), wherein the driving motor (131) is installed at the right end of the first support plate (132) through bolts; the first support plate (132) is respectively installed at the front part and the rear part of the outer side of the upper end of the support frame (2) through bolts; the left end of the ball screw (133) is arranged in the first support plate (132) through a bearing; the second support plate (134) is respectively installed at the front part and the rear part of the inner side of the upper end of the support frame (2) through bolts; the lower end of the movable seat (135) is glued with a cleaning pad (136); the auxiliary flushing seat structure (14) comprises a water tank (141), a heat insulation layer (142), a water inlet head (143), a water pump (144), a connector (145), a movable hose (146), an installation shell (147), a spray pipe (148) and a spray head (149), wherein the water inlet head (143) is welded on the left side of the upper end of the water tank (141); the water pump (144) is mounted at the right lower part of the front end of the water tank (141) through a bolt; the connector (145) is connected to the upper end of the water pump (144) in a flange manner; the mounting shell (147) is welded at the upper end of the movable seat (135); the spray pipe (148) is welded inside the mounting shell (147); the sprinkler head (149) is screwed on the right side of the sprinkler pipe (148).
2. The intelligent photo-thermal power generation system according to claim 1, wherein the supportable rotating housing structure (15) comprises supporting columns (151), a supporting housing (152), a steering motor (153), a fixed disc (154), a socket joint seat (155), a fastening cylinder (156) and a fastening disc (157), wherein the supporting columns (151) are respectively welded on the left side and the right side of the lower end of the supporting housing (152); the steering motor (153) is arranged in the middle of the inside of the supporting shell (152) through a bolt; the sleeving seat (155) is arranged on the right side of the inner wall of the supporting shell (152) through bolts, and the sleeving seat (155) is sleeved on the right side of the outer wall of the fixed disc (154); the fastening air cylinder (156) is installed on the left side of the front end of the sleeving seat (155) through bolts, and an output shaft of the fastening air cylinder (156) is connected with the fastening disc (157) through screws.
3. The intelligent photo-thermal power generation system according to claim 1, wherein the auxiliary measuring box frame structure (16) comprises a mounting box (161), a sealing plate (162), an air hole (163), a communication hole (164), a protection plate (165) and a light sensor (166), the mounting box (161) is bolted to the outer side of the support frame (2); the sealing plate (162) is mounted on the right side of the inner wall of the mounting box (161) through bolts; the air holes (163) are respectively formed in the front side, the rear side and the left side of the inner wall of the mounting box (161); the communication hole (164) is arranged above the inside of the mounting box (161); the protective plate (165) is mounted at the upper end of the mounting box (161) through screws; the light sensor (166) is mounted in the middle of the inner wall of the mounting box (161) through bolts.
4. The intelligent solar-thermal power generation system as claimed in claim 1, wherein the output shaft of the driving motor (131) is coupled with a ball screw (133), and a movable seat (135) is bolted to the outer wall of the ball screw (133).
5. The intelligent solar-thermal power generation system as claimed in claim 1, wherein the cleaning pad (136) at the lower end of the movable base (135) is a sponge pad, and the lower surface of the cleaning pad (136) is in contact with the first light-collecting plate (4) and the second light-collecting plate (5), respectively.
6. The intelligent photo-thermal power generation system according to claim 1, wherein a plurality of the spray heads (149) are provided at the right end of the spray pipe (148), and the spray heads (149) are provided in an inclined shape, and the spray heads (149) are provided above the first light collecting plate (4) and the second light collecting plate (5).
7. The intelligent photo-thermal power generation system according to claim 1, wherein one end of the movable hose (146) is embedded in the rear end of the spray pipe (148), the other end of the movable hose is embedded in the connector (145), and the movable hose (146) is communicated with the water tank (141) through the water pump (144).
8. The intelligent photo-thermal power generation system according to claim 2, wherein the output shaft of the steering motor (153) is connected with a fixed disk (154), and the fixed disks (154) are respectively coupled to the front end and the rear end of the box body (1).
9. The intelligent photo-thermal power generation system according to claim 2, wherein the socket base (155) is provided with a U-shape, a fixed disc (154) is inserted into the socket base (155), the front part of the fixed disc (154) is in contact with a fastening disc (157) on an output shaft of a fastening cylinder (156), and the fastening disc (157) is a rubber disc.
10. The intelligent solar-thermal power generation system as claimed in claim 3, wherein the light sensor (166) is mounted on the outside of the support frame (2) by a mounting box (161).
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| CN202010608639.3A CN111749861B (en) | 2020-06-29 | 2020-06-29 | Intelligent photo-thermal power generation system |
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| CN202010608639.3A CN111749861B (en) | 2020-06-29 | 2020-06-29 | Intelligent photo-thermal power generation system |
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| WO2013123825A1 (en) * | 2012-02-22 | 2013-08-29 | 湘潭电机股份有限公司 | Dish-type solar concentration device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2013123825A1 (en) * | 2012-02-22 | 2013-08-29 | 湘潭电机股份有限公司 | Dish-type solar concentration device |
| CN108397923A (en) * | 2018-05-04 | 2018-08-14 | 江苏兆平能源科技有限公司 | A kind of wind photothermal complementary heating equipment solar panel having lift adjustment ability |
| CN208688011U (en) * | 2018-07-16 | 2019-04-02 | 王海军 | A kind of small-sized photo-thermal combination solar power station improving structure |
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| CN111749861A (en) | 2020-10-09 |
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Effective date of registration: 20220608 Address after: 277518 No. 669, yaoguo Road, Jisuo Town, Tengzhou City, Zaozhuang City, Shandong Province Applicant after: SHANDONG YAOGUO SOLAR THERMAL CO.,LTD. Address before: 723300 Dongfang Machinery Factory, No. 86 Heping Road, Yang County, Hanzhong City, Shaanxi Province Applicant before: Wang Xinmin |
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Effective date of registration: 20240711 Address after: No. 88 Yaoguo Road, Suozhen, Tengzhou City, Zaozhuang City, Shandong Province, 277518 Patentee after: Shandong Hongbote Glass Co.,Ltd. Country or region after: China Address before: 277518 No. 669, yaoguo Road, Jisuo Town, Tengzhou City, Zaozhuang City, Shandong Province Patentee before: SHANDONG YAOGUO SOLAR THERMAL CO.,LTD. Country or region before: China |