CN110947727A - Photovoltaic glass self-cleaning device - Google Patents
Photovoltaic glass self-cleaning device Download PDFInfo
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- CN110947727A CN110947727A CN201911270554.2A CN201911270554A CN110947727A CN 110947727 A CN110947727 A CN 110947727A CN 201911270554 A CN201911270554 A CN 201911270554A CN 110947727 A CN110947727 A CN 110947727A
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- lead screw
- motor
- cleaning device
- support frame
- bearing seat
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- 238000004140 cleaning Methods 0.000 title claims abstract description 68
- 239000011521 glass Substances 0.000 title claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000001360 synchronised effect Effects 0.000 claims description 49
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 abstract description 11
- 239000000428 dust Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000005348 self-cleaning glass Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
- B08B11/04—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto specially adapted for plate glass, e.g. prior to manufacture of windshields
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
- B08B11/02—Devices for holding articles during cleaning
Landscapes
- Cleaning In General (AREA)
Abstract
The invention discloses an automatic photovoltaic glass cleaning device which comprises a bottom plate, a support frame, a glass fixing frame, a traction mechanism and a cleaning device, wherein the support frame comprises a high support frame and a low support frame; the cleaning device comprises a first motor, a first motor fixing seat, a fifth bearing seat, a rolling brush shaft and a first supporting plate, wherein the first supporting plate is connected with a traction mechanism, the first motor fixing seat is connected with the first supporting plate, the first motor is connected with the first motor fixing seat, the rolling brush shaft is connected with the rolling brush in the middle, the fifth bearing seat is correspondingly arranged on the traction mechanism, the rolling brush shaft is in running fit with the fifth bearing seat, and the rolling brush shaft is connected with the first motor through a coupler.
Description
Technical Field
The invention relates to the field of photovoltaic glass cleaning equipment, in particular to an automatic cleaning device for photovoltaic glass.
Background
With the rapid development of science and technology, the photovoltaic industry is rapidly developed, solar energy gains favor all over the world by virtue of the characteristics of no pollution, no harm and inexhaustibility, and is put into the solar industry all over the world. Solar cell's use does not have the restriction of region, but places the dust that can pile up at outdoor solar cell panel for a long time, makes the generating efficiency reduce, consequently need clear up and pile up the dust on solar cell panel, photovoltaic module's dust removal technique generally can divide into following three main categories: the first method is to use manual cleaning. The surface of the photovoltaic module is cleaned by a manual work regularly by using water or a mop or other tools, and the cleaning method is basically used for cleaning dust on the surface of the photovoltaic module. The manual cleaning scheme is low in water consumption and low in cost. But the cleaning method also has obvious disadvantages that the cleaning level of each person is different, and the cleaning effect is different, so that the cleaning efficiency is reduced; the second type is that self-cleaning glass is used to replace toughened glass on the surface of the existing photovoltaic module, most of the research is limited in experiments, and the products do not gain market acceptance due to low cost performance; in the third category, a mechanical device is used for removing dust on the surface of the photovoltaic assembly glass, and the cleaning robot consists of an execution mechanism, a moving mechanism and a water spraying system of the execution mechanism. The robot is used for carrying out dust removal experiments on the surface of the photovoltaic assembly glass, and the dust removal effect can be seen through test data, so that the robot has certain use value. However, the robot needs to use a large amount of water in the dust removal process and depends on manual operation in the dust removal process, so that the cost performance of the robot is reduced; therefore, equipment for cleaning the solar cell panel with high cost performance and convenient use is urgently needed, and the automatic cleaning device for the photovoltaic glass is designed aiming at the condition.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an automatic cleaning device for photovoltaic glass.
In order to solve the technical problems, the technical scheme provided by the invention is that the automatic cleaning device for the photovoltaic glass comprises: the cleaning device comprises a bottom plate, a support frame, a glass fixing frame, a traction mechanism and a cleaning device, wherein the support frame comprises a high support frame and a low support frame, the lower end of the high support frame is connected with one end of the bottom plate, the lower end of the low support frame is connected with one end, far away from the high support frame, on the bottom plate, the lower end of the glass fixing frame is connected with the upper end of the bottom plate, the glass fixing frame is positioned between the high support frame and the low support frame, one end of the traction mechanism is connected with the upper end of the high support frame, one end of the traction mechanism is connected with the upper;
belt cleaning device includes first motor, first motor fixing base, fifth bearing, round brush axle and first backup pad, first backup pad and drive mechanism connect, first motor fixing base lower extreme and first backup pad upper end are connected, first motor and first motor fixing base are connected, round brush axle and round brush intermediate junction, fifth bearing corresponds the setting on drive mechanism, round brush axle and fifth bearing normal running fit, round brush axle and first motor pass through the coupling joint.
As an improvement, the traction mechanism comprises a first traction device and a second traction device, the second traction device is arranged on the first traction device, the cleaning device is arranged on the second traction device, the first traction device comprises a second motor, a second motor fixing seat, a first lead screw, a first bearing seat, a second lead screw and a second bearing seat, the second motor fixing seat is arranged on one side of the upper end of the lower support frame, the second motor is arranged on the second motor fixing seat, the first bearing seat is correspondingly arranged on the upper end of the lower support frame, the first lead screw is in running fit with the first bearing seat, one end of the first lead screw close to the second motor is connected with the second motor through a coupler, one end of the first lead screw close to the second motor is provided with a first synchronous belt pulley, and the second bearing seat is correspondingly arranged on the upper end of the higher support frame, the second lead screw is in running fit with the second bearing seat, a second synchronous belt pulley is arranged at one end of the second lead screw, the first synchronous belt pulley is connected with the second synchronous belt pulley through a first synchronous belt, a first lead screw nut is correspondingly arranged on the first lead screw, a second lead screw nut is correspondingly arranged on the second lead screw, the first lead screw nut is connected with the second lead screw nut through a second supporting plate, and the number of the second supporting plates is correspondingly two.
As an improvement, the second traction device comprises a third motor, a third motor fixing seat, a third lead screw, a third bearing seat, a fourth lead screw and a fourth bearing seat, the third motor fixing seat is arranged on one side of the upper end of one of the second supporting plates, the third motor is arranged on the third motor fixing seat, the third bearing seat is correspondingly arranged on the second supporting plate provided with the third motor fixing seat, the third lead screw and the third bearing seat are in running fit, one end of the third lead screw close to the third motor is connected with the third motor through a coupler, one end of the third lead screw close to the third motor is provided with a third synchronous belt pulley, the fourth bearing seat is correspondingly arranged on the other second supporting plate, one end of the fourth lead screw is provided with a fourth synchronous belt pulley, and the third synchronous belt pulley and the fourth synchronous belt pulley are connected through a second synchronous belt, the cleaning device is characterized in that a third screw nut is correspondingly arranged on the third screw, a fourth screw nut is correspondingly arranged on the fourth screw, the third screw nut and the fourth screw nut are connected through a third supporting plate, two third supporting plates are correspondingly arranged, and the cleaning device is arranged on the third supporting plate.
As an improvement, the first lead screw and the first lead screw nut are matched through threads.
As a modification, the second lead screw and the second lead screw nut are matched through threads.
As an improvement, the third lead screw and the third lead screw nut are matched through threads.
As a modification, the fourth lead screw and the fourth lead screw nut are engaged by threads.
As an improvement, the glass fixing frame comprises a high supporting column, a low supporting column and a glass tray, the high supporting column is arranged at one end, close to the high supporting column, of the bottom plate, the low supporting column is arranged at one end, close to the low supporting column, of the bottom plate, and the glass tray is arranged at the upper ends of the high supporting column and the low supporting column.
As an improvement, the high support columns are symmetrically provided with two, the low support columns are symmetrically provided with two, and the glass tray is provided with glass.
Compared with the prior art, the invention has the advantages that: the solar photovoltaic glass cleaning device has the advantages of low energy consumption, long service life, capability of horizontally and longitudinally removing dust without dead angles by using the first traction device and the second traction device to pull the cleaning device to remove dust from photovoltaic glass, convenience in use and maintenance, capability of realizing automatic cleaning, labor saving, no need of water and resource saving.
Drawings
Fig. 1 is a front view of an automatic cleaning device for photovoltaic glass according to the present invention.
FIG. 2 is a schematic view of a first structure of the automatic cleaning device for photovoltaic glass of the present invention.
FIG. 3 is a schematic diagram of a second structure of the automatic cleaning device for photovoltaic glass according to the present invention.
Fig. 4 is a left side view of the automatic cleaning device for photovoltaic glass of the present invention.
Fig. 5 is a first structural schematic diagram of a traction mechanism of the automatic photovoltaic glass cleaning device.
Fig. 6 is a second structural schematic diagram of a traction mechanism of the automatic photovoltaic glass cleaning device.
FIG. 7 is a schematic diagram of a third structure of a traction mechanism of the automatic cleaning device for photovoltaic glass provided by the invention.
Fig. 8 is a first structural schematic diagram of a cleaning device of the automatic cleaning device for photovoltaic glass provided by the invention.
Fig. 9 is a first structural schematic diagram of a cleaning device of the automatic cleaning device for photovoltaic glass, provided by the invention.
As shown in the figure: 1. a bottom plate, 2, a support frame, 3, a glass fixing frame, 4, a traction mechanism, 5, a cleaning device, 6, a high support frame, 7, a low support frame, 8, a first motor, 9, a first motor fixing seat, 10, a fifth bearing seat, 11, a rolling brush, 12, a rolling brush shaft, 13, a first support plate, 14, a coupling, 15, a first traction device, 16, a second traction device, 17, a second motor, 18, a second motor fixing seat, 19, a first lead screw, 20, a first bearing seat, 21, a second lead screw, 22, a second bearing seat, 23, a first synchronous belt wheel, 24, a second synchronous belt wheel, 25, a first synchronous belt, 26, a first lead screw nut, 27, a second lead screw nut, 28, a second support plate, 29, a third motor, 30, a third motor fixing seat, 31, a third lead screw, 32, a third bearing seat, 33, a fourth lead screw, 34, a fourth bearing seat, 35. third synchronous pulley, 36, fourth synchronous pulley, 37, second synchronous belt, 38, third lead screw nut, 39, fourth lead screw nut, 40, third backup pad, 41, high support column, 42, low support column, 43, glass tray, 44, glass.
Detailed Description
The following describes an automatic cleaning device for photovoltaic glass in further detail with reference to the accompanying drawings.
With reference to the attached drawings 1-9, the automatic photovoltaic glass cleaning device comprises a bottom plate 1, a support frame 2, a glass fixing frame 3, a traction mechanism 4 and a cleaning device 5, wherein the support frame 2 comprises a high support frame 6 and a low support frame 7, the lower end of the high support frame 6 is connected with one end of the bottom plate 1, the lower end of the low support frame 7 is connected with one end, far away from the high support frame 6, on the bottom plate 1, the lower end of the glass fixing frame 3 is connected with the upper end of the bottom plate 1, the glass fixing frame 3 is positioned between the high support frame 6 and the low support frame 7, one end of the traction mechanism 4 is connected with the upper end of the high support frame 6, one end of the traction mechanism 4 is connected with the upper end of the low support frame;
The traction mechanism 4 comprises a first traction device 15 and a second traction device 16, the second traction device 16 is arranged on the first traction device 15, the cleaning device 5 is arranged on the second traction device 16, the first traction device 15 comprises a second motor 17, a second motor fixing seat 18, a first lead screw 19, a first bearing seat 20, a second lead screw 21 and a second bearing seat 22, the second motor fixing seat 18 is arranged on one side of the upper end of the lower support frame 7, the second motor 17 is arranged on the second motor fixing seat 18, the first bearing seat 20 is correspondingly arranged on the upper end of the lower support frame 7, the first lead screw 19 is in running fit with the first shaft 20, one end of the first lead screw 19 close to the second motor 17 is connected with the second motor 17 through a coupler 14, one end of the first lead screw 19 close to the second motor 17 is provided with a first synchronous belt pulley 23, the second bearing seat 22 is correspondingly arranged at the upper end of the high support frame 6, the second lead screw 21 and the second bearing seat 22 are in running fit, one end of the second lead screw 21 is provided with a second synchronous belt pulley 24, the first synchronous belt pulley 23 and the second synchronous belt pulley 24 are connected through a first synchronous belt 25, a first lead screw nut 26 is correspondingly arranged on the first lead screw 19, a second lead screw nut 27 is correspondingly arranged on the second lead screw 21, the first lead screw nut 26 and the second lead screw nut 27 are connected through a second support plate 28, and two second support plates 28 are correspondingly arranged.
The second traction device 16 comprises a third motor 29, a third motor fixing seat 30, a third lead screw 31, a third bearing seat 32, a fourth lead screw 33 and a fourth bearing seat 34, the third motor fixing seat 30 is arranged on one side of the upper end of one of the second supporting plates 28, the third motor 29 is arranged on the third motor fixing seat 30, the third bearing seat 32 is correspondingly arranged on the second supporting plate 28 provided with the third motor fixing seat 30, the third lead screw 31 and the third bearing seat 32 are in running fit, one end of the third lead screw 31 close to the third motor 29 is connected with the third motor 29 through a coupler 14, one end of the third lead screw 31 close to the third motor 29 is provided with a third synchronous pulley 35, the fourth bearing seat 34 is correspondingly arranged on the other second supporting plate 28, one end of the fourth lead screw 33 is provided with a fourth synchronous pulley 36, the third synchronous pulley 35 is connected with the fourth synchronous pulley 36 through a second synchronous belt 37, the third screw rod 31 is correspondingly provided with a third screw rod nut 38, the fourth screw rod 33 is correspondingly provided with a fourth screw rod nut 39, the third screw rod nut 38 and the fourth screw rod nut 39 are connected through a third supporting plate 40, the number of the third supporting plates 40 is correspondingly two, and the cleaning device 5 is arranged on the third supporting plate 40.
The first lead screw 19 and the first lead screw nut 26 are engaged by threads.
The second lead screw 21 and the second lead screw nut 27 are engaged by threads.
The third lead screw 31 and the third lead screw nut 38 are engaged by threads.
The fourth lead screw 33 and the fourth lead screw nut 39 are engaged by threads.
The high support columns 41 are symmetrically provided with two, the low support columns 42 are symmetrically provided with two, and the glass tray 43 is provided with glass 44.
When the automatic cleaning device is used, firstly, the automatic cleaning device for the photovoltaic glass is powered on, then, a control switch of the first motor 8 is turned on, a control switch of the second motor 17 is turned on, and a control switch of the third motor 29 is turned on, so that the first motor 8 can drive the cleaning device 5 to operate, the second motor 17 drives the first traction device 15 to operate, and the third motor 29 drives the second traction device 16 to operate;
when the first motor 8 runs, the rolling brush shaft 12 is driven to rotate through the coupler 14, the rolling brush shaft 12 drives the rolling brush 11 to rotate, and the whole rolling brush 11 rotates at the moment, so that the photovoltaic glass can be dedusted;
wherein the first motor 8 is driven by the shaft coupling 14 to drive the first lead screw 19 to rotate, the first lead screw 19 rotates to drive the first synchronous belt pulley 23 to rotate, the first synchronous belt pulley 23 rotates to drive the second synchronous belt pulley 24 to rotate by the first synchronous belt 25, the second synchronous belt pulley 24 rotates to drive the second lead screw 21 to rotate, the first lead screw 19 is in threaded connection with the first lead screw nut 26, so the first lead screw nut 26 can transversely move back and forth along the first lead screw 19, the second lead screw 21 is in threaded connection with the second lead screw nut 27, so the second lead screw nut 27 can transversely move back and forth along the second lead screw 21, because the rotation of the first lead screw 19 and the second lead screw 21 is synchronous, the movement of the first lead screw nut 26 and the second lead screw nut 27 is also synchronous, at this time, the first lead screw nut 26 and the second lead screw nut 27 can drive the second support plate 28 to transversely move back and forth along the lead screw, the second traction device 16 and the cleaning device 5, which are now on the second support plate 28, move back and forth laterally along the screw;
the third motor 29 operates to drive the third screw 31 to rotate through the coupling 14, the third screw 31 rotates to drive the third synchronous pulley 35 to rotate, the third synchronous pulley 35 rotates to drive the fourth synchronous pulley 36 to rotate through the second synchronous belt 37, the fourth synchronous pulley 36 rotates to drive the fourth screw 33 to rotate, the third screw nut 38 moves back and forth longitudinally along the third screw 31 due to the threaded connection between the third screw 31 and the third screw nut 38, the fourth screw 33 is connected with the fourth screw nut 39, the fourth screw nut 39 moves back and forth longitudinally along the fourth screw 33, the third screw nut 38 and the fourth screw nut 39 move synchronously because the rotation of the third screw 31 and the fourth screw 33 is synchronous, and at the moment, the third screw nut 38 and the fourth screw nut 39 drive the third support plate 40 to move back and forth longitudinally along the screws, at this time, the cleaning device 5 on the third support plate 40 can move back and forth longitudinally along the lead screw, so that the transverse movement and the longitudinal movement of the cleaning device 5 can be driven by controlling the operation of the first traction device 15 and the second traction device 16, and the whole photovoltaic glass can be subjected to dust removal without dead angles comprehensively.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. The utility model provides a photovoltaic glass self-cleaning device which characterized in that: the cleaning device comprises a bottom plate, a support frame, a glass fixing frame, a traction mechanism and a cleaning device, wherein the support frame comprises a high support frame and a low support frame, the lower end of the high support frame is connected with one end of the bottom plate, the lower end of the low support frame is connected with one end, far away from the high support frame, on the bottom plate, the lower end of the glass fixing frame is connected with the upper end of the bottom plate, the glass fixing frame is positioned between the high support frame and the low support frame, one end of the traction mechanism is connected with the upper end of the high support frame, one end of the traction mechanism is connected with the upper;
belt cleaning device includes first motor, first motor fixing base, fifth bearing, round brush axle and first backup pad, first backup pad and drive mechanism connect, first motor fixing base lower extreme and first backup pad upper end are connected, first motor and first motor fixing base are connected, round brush axle and round brush intermediate junction, fifth bearing corresponds the setting on drive mechanism, round brush axle and fifth bearing normal running fit, round brush axle and first motor pass through the coupling joint.
2. The automatic cleaning device for photovoltaic glass according to claim 1, characterized in that: the traction mechanism comprises a first traction device and a second traction device, the second traction device is arranged on the first traction device, the cleaning device is arranged on the second traction device, the first traction device comprises a second motor, a second motor fixing seat, a first lead screw, a first bearing seat, a second lead screw and a second bearing seat, the second motor fixing seat is arranged on one side of the upper end of the low support frame, the second motor is arranged on the second motor fixing seat, the first bearing seat is correspondingly arranged on the upper end of the low support frame, the first lead screw is in running fit with the first bearing seat, one end of the first lead screw close to the second motor is connected with the second motor through a coupler, a first synchronous belt wheel is arranged at one end of the first lead screw close to the second motor, the second bearing seat is correspondingly arranged on the upper end of the high support frame, and the second lead screw is in running fit with the second bearing seat, one end of the second screw rod is provided with a second synchronous belt wheel, the first synchronous belt wheel is connected with the second synchronous belt wheel through a first synchronous belt, a first screw nut is correspondingly arranged on the first screw rod, a second screw nut is correspondingly arranged on the second screw rod, the first screw nut and the second screw nut are connected through a second supporting plate, and the number of the second supporting plates is correspondingly two.
3. The automatic cleaning device for photovoltaic glass according to claim 2, characterized in that: the second traction device comprises a third motor, a third motor fixing seat, a third lead screw, a third bearing seat, a fourth lead screw and a fourth bearing seat, the third motor fixing seat is arranged on one side of the upper end of one of the second supporting plates, the third motor is arranged on the third motor fixing seat, the third bearing seat is correspondingly arranged on the second supporting plate provided with the third motor fixing seat, the third lead screw is in running fit with the third bearing seat, one end of the third lead screw close to the third motor is connected with the third motor through a coupler, one end of the third lead screw close to the third motor is provided with a third synchronous belt wheel, the fourth bearing seat is correspondingly arranged on the other second supporting plate, one end of the fourth lead screw is provided with a fourth synchronous belt wheel, the third synchronous belt wheel is connected with the fourth synchronous belt wheel through a second synchronous belt, and the third lead screw is correspondingly provided with a third lead screw nut, the cleaning device is characterized in that a fourth screw nut is correspondingly arranged on the fourth screw, the third screw nut and the fourth screw nut are connected through a third supporting plate, two third supporting plates are correspondingly arranged, and the cleaning device is arranged on the third supporting plate.
4. The automatic cleaning device for photovoltaic glass according to claim 2, characterized in that: the first lead screw and the first lead screw nut are matched through threads.
5. The automatic cleaning device for photovoltaic glass according to claim 2, characterized in that: and the second lead screw is matched with the second lead screw nut through threads.
6. The automatic cleaning device for photovoltaic glass according to claim 3, characterized in that: and the third lead screw is matched with the third lead screw nut through threads.
7. The automatic cleaning device for photovoltaic glass according to claim 3, characterized in that: and the fourth lead screw is matched with the fourth lead screw nut through threads.
8. The automatic cleaning device for photovoltaic glass according to claim 1, characterized in that: the glass fixing frame comprises a high support column, a low support column and a glass tray, the high support column is arranged at one end, close to the high support column, of the bottom plate, the low support column is arranged at one end, close to the low support column, of the bottom plate, and the glass tray is arranged at the upper ends of the high support column and the low support column.
9. The automatic cleaning device for photovoltaic glass according to claim 8, characterized in that: the high support column symmetry is equipped with two, the low support column symmetry is equipped with two, be equipped with glass on the glass tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911270554.2A CN110947727A (en) | 2019-12-12 | 2019-12-12 | Photovoltaic glass self-cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911270554.2A CN110947727A (en) | 2019-12-12 | 2019-12-12 | Photovoltaic glass self-cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110947727A true CN110947727A (en) | 2020-04-03 |
Family
ID=69981134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911270554.2A Withdrawn CN110947727A (en) | 2019-12-12 | 2019-12-12 | Photovoltaic glass self-cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110947727A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111589766A (en) * | 2020-06-01 | 2020-08-28 | 海宁市富连机械有限公司 | Be used for photovoltaic board cleaning equipment |
-
2019
- 2019-12-12 CN CN201911270554.2A patent/CN110947727A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111589766A (en) * | 2020-06-01 | 2020-08-28 | 海宁市富连机械有限公司 | Be used for photovoltaic board cleaning equipment |
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Application publication date: 20200403 |
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