CN112539189B - Environment-friendly solar ventilating fan - Google Patents
Environment-friendly solar ventilating fan Download PDFInfo
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- CN112539189B CN112539189B CN202011405437.5A CN202011405437A CN112539189B CN 112539189 B CN112539189 B CN 112539189B CN 202011405437 A CN202011405437 A CN 202011405437A CN 112539189 B CN112539189 B CN 112539189B
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- solar panel
- fan
- fan shell
- driven shaft
- solar
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- 241000886569 Cyprogenia stegaria Species 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000001816 cooling Methods 0.000 claims abstract description 10
- 230000003068 static effect Effects 0.000 claims abstract description 10
- 230000006698 induction Effects 0.000 claims abstract description 5
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 6
- 241000883990 Flabellum Species 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 3
- 239000002516 radical scavenger Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 abstract description 6
- 239000007921 spray Substances 0.000 abstract description 5
- 239000000498 cooling water Substances 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 9
- 238000009423 ventilation Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/584—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling or heating the machine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/64—Mounting; Assembling; Disassembling of axial pumps
- F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
- F04D29/646—Mounting or removal of fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
- H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/20—Collapsible or foldable PV modules
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention provides an environment-friendly solar ventilating fan, wherein one end of a driven shaft, which is close to a solar device, is connected with a fan blade, the other end of the driven shaft is provided with a driving device for driving the driven shaft to rotate, one side of an air net, which is close to the driving device, is provided with a water tank movably sleeved on the driven shaft and used for cooling an inner cavity of a fan shell, and one side of the air net, which is close to the driving device, is provided with a thermal induction device used for starting the water tank to open and cool. The first solar panel is manually pressed to enter the fan shell cavity, and the L-shaped limiting block is rotated to be clamped on the first solar panel for positioning, so that rain and snow are prevented from being washed away, the service life of equipment is prolonged, and the fan shell is energy-saving and environment-friendly; when the exhaust fan works, the temperature is too high, the air bag expands to press the movable contact piece to be in contact with the static contact piece, the control valve is controlled to be opened, cooling water enters the water tank from the water inlet pipe and is sprayed into the cavity of the fan shell through the spray head, the purpose of cooling is achieved, and the service life of equipment is prolonged.
Description
Technical Field
The invention relates to the technical field of solar energy, in particular to an environment-friendly solar ventilating fan.
Background
The ventilator is a common indoor ventilation device, and can be installed in various places of a room to exchange air with the outside. The ventilation fans on the market have different functions, for a solar ventilation fan, solar energy is converted into electric energy through a solar device, and a motor of the ventilation fan is driven to work, so that the purpose of ventilation is achieved. Therefore, an environment-friendly solar ventilating fan is provided.
Disclosure of Invention
Therefore, in view of the above problems, the present invention provides an environmental protection type solar ventilation fan, which mainly aims to overcome the problems that the existing solar ventilation fan cannot cool down and the solar panel cannot be stored.
In order to realize the technical problem, the solution scheme adopted by the invention is as follows:
the utility model provides an environmental protection type solar energy scavenger fan, includes the fan shell, the solar energy equipment who is used for providing electric energy is installed to one side of fan shell, the wind net is installed to the inner chamber of fan shell, and the middle part of wind net is rotated through the bearing and is connected with the driven shaft that runs through the wind net, and the one end that the driven shaft is close to solar energy equipment is connected with the flabellum, and the other end of driven shaft is installed and is used for driving driven shaft pivoted drive arrangement, the wind net is close to one side of drive arrangement and installs movable sleeve and establish the water tank that is used for cooling fan shell inner chamber on the driven shaft, the wind net is close to one side of drive arrangement and installs and is used for starting the hot induction system that the water tank opened the cooling, the battery is installed to the inner chamber of fan shell.
The further improvement is that: the solar energy equipment comprises a swing rod, the upper end of the swing rod is hinged to the top of the inner cavity of the fan casing, the other end of the swing rod is sequentially connected with a rotatable second solar panel and a fixed first solar panel, the side wall of the swing rod is connected with a compression spring, the other end of the compression spring is connected to the inner top wall of the fan casing, and the outer side wall of the fan casing is rotatably connected with an L-shaped limiting block which is used for limiting the first solar panel in the fan casing.
The further improvement is that: first solar panel and second solar panel all include the inner ring, are connected with a plurality of solar panel bodies that are the equidistance annular and distribute on the inner loop's the lateral wall, and the other end of a plurality of solar panel bodies is connected on the inner wall of outer loop, and the solar panel body on the first solar panel and the solar panel body on the second solar panel are crisscross distribution, and the tip at the pendulum rod is fixed to the inner ring on the first solar panel, and the inner ring rotation on the second solar panel is connected on the pendulum rod.
The further improvement is that: the utility model discloses a solar cell panel, including the pendulum rod, the lateral wall of pendulum rod and second solar panel's inner ring, the lateral wall of fan shell is connected with the drive inclined plane, and the lateral wall of second solar panel's outer loop is connected with and makes second solar panel pivoted drive block when conflicting with the drive inclined plane, makes the solar panel position on first solar panel and the second solar panel overlap, the circulation of gas of being convenient for.
The further improvement is that: the driving device comprises a second bevel gear fixedly connected to the driven shaft and far away from one end of the fan blade, the second bevel gear is meshed with a first bevel gear, the upper end face of the first bevel gear is connected with a driving shaft, the other end of the driving shaft is connected to the output end of a driving motor, the driving motor is fixed to the inner top wall of the fan shell, and a switch used for controlling the driving motor to open and close is installed on the side wall of the fan shell.
The further improvement is that: the lower extreme intercommunication of water tank has the inlet tube of the outside water source of other end intercommunication, installs the control valve on the inlet tube, and one side intercommunication of the directional wind net of water tank has a plurality of shower nozzles.
The further improvement is that: the thermal induction device comprises a box body arranged on one side wall of the lower portion of the water tank of the wind net, a cavity is arranged in the box body, one side wall of one end of the cavity is connected with a static contact piece, the other side wall of the cavity is connected with a movable contact piece matched with the static contact piece through an air bag, and a plurality of airflow holes communicated with the cavity are formed in the lower end of the box body.
The further improvement is that: the airflow hole is of a V-shaped structure for preventing liquid from entering the box body.
The further improvement is that: the air net is clamped in an annular groove formed in the inner ring of the circular ring, the circular ring is fixed on the inner wall of the fan shell, and the air net is fixed on the circular ring through screws.
The further improvement is that: the lower end of the side wall of the circular ring is provided with a through hole which is convenient for liquid to flow.
By adopting the technical scheme, the invention has the beneficial effects that:
1. in rainy and snowy weather, the first solar panel is manually pressed to enter the fan shell cavity, the L-shaped limiting block is rotated to be clamped on the first solar panel for positioning, so that the rain and snow are prevented from being washed away, the service life of the equipment is prolonged, and when the weather is fine, the L-shaped limiting block is rotated to be separated from the first solar panel and automatically rotates outwards under the action of the compression spring to receive sunlight, so that the energy-saving and environment-friendly effects are achieved;
2. when the first solar panel is closed, the driving block is pressed against the driving inclined plane to enable the second solar panel to rotate, so that the second solar panel is aligned with the solar panel body on the first solar panel, and a gap is formed between the inner ring and the outer ring, so that the rotating exhaust of the fan blades is not influenced;
3. when the exhaust fan works, the air bag expands to press the movable contact to contact with the static contact, the control valve is controlled to be opened, cooling water enters the water tank from the water inlet pipe and is sprayed into the fan shell cavity through the spray head, the purpose of cooling is achieved, the service life of equipment is prolonged, and the exhaust fan has outstanding substantive characteristics and remarkable progress.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the thermal sensing device of the present invention;
FIG. 3 is a schematic side view of the first solar panel of the present invention;
FIG. 4 is a schematic side view of a second solar panel according to the present invention;
FIG. 5 is a schematic view of the solar power plant of the present invention in an expanded configuration;
FIG. 6 is a schematic view of a solar power plant storage configuration of the present invention;
fig. 7 is a schematic perspective view of a driving ramp according to the present invention.
The reference numbers in the figures illustrate: the fan comprises a fan shell 1, a driving motor 2, a driving shaft 3, a first bevel gear 4, a second bevel gear 5, a driven shaft 6, an air net 7, a ring 71, fan blades 8, a water tank 9, a spray head 91, a water inlet pipe 92, a control valve 93, a heat sensing device 10, a box body 101, an air bag 102, a movable contact piece 103, a static contact piece 104, an air flow hole 105, a first solar panel 11, a second solar panel 12, an inner ring 13, an outer ring 14, a swing rod 15, a compression spring 16, a torsion spring 17, an L-shaped limiting block 18, a driving inclined plane 19, a driving block 20 and a storage battery 21.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution:
the utility model provides an environmental protection type solar energy scavenger fan, including fan shell 1, the solar equipment who is used for providing the electric energy is installed to one side of fan shell 1, wind net 7 is installed to the inner chamber of fan shell 1, the middle part of wind net 7 is connected with the driven shaft 6 that runs through wind net 7 through the bearing rotation, the one end that driven shaft 6 is close to solar equipment is connected with flabellum 8, the other end of driven shaft 6 is installed and is used for driving driven shaft 6 pivoted drive arrangement, wind net 7 is close to one side of drive arrangement and installs the movable sleeve and establish the water tank 9 that is used for opening the cooling to fan shell 1 inner chamber on driven shaft 6, wind net 7 is close to one side of drive arrangement and installs the thermal induction device 10 that is used for starting water tank 9 and opens the cooling, battery 21 is installed to the inner chamber of fan shell 1.
Wherein, the solar energy device comprises a swing rod 15 with the upper end hinged on the top of the inner cavity of the fan casing 1, the other end of the swing rod 15 is sequentially connected with a rotatable second solar panel 12 and a fixed first solar panel 11, the side wall of the swing rod 15 is connected with a compression spring 16, the other end of the compression spring 16 is connected on the inner top wall of the fan casing 1, the outer side wall of the fan casing 1 is rotatably connected with an L-shaped limiting block 18 for limiting the first solar panel 11 in the fan casing 1, the first solar panel 11 and the second solar panel 12 both comprise an inner ring 13, the outer side wall of the inner ring 13 is connected with a plurality of solar panel bodies distributed in an equidistant annular shape, the other ends of the plurality of solar panel bodies are connected on the inner wall of the outer ring 14, the solar panel bodies on the first solar panel 11 and the solar panel bodies on the second solar panel 12 are distributed in a staggered manner, the inner ring 13 on the first solar panel 11 is fixed on the end part of the swing rod 15, inner ring 13 on the second solar panel 12 rotates and connects on pendulum rod 15, it has torsion spring 17 to surround on the pendulum rod 15, the both ends of torsion spring 17 are connected respectively on the lateral wall of pendulum rod 15 and the inner ring 13 of second solar panel 12, the interior roof of fan shell 1 is connected with drive inclined plane 19, the lateral wall of the outer loop 14 of second solar panel 12 is connected with makes second solar panel 12 pivoted drive block 20 when conflicting with drive inclined plane 19, make the solar panel body position on first solar panel 11 and the second solar panel 12 overlap, the circulation of gases of being convenient for.
Wherein, drive arrangement includes that fixed connection keeps away from second bevel gear 5 of flabellum 8 one end at driven shaft 6, and second bevel gear 5 meshes has first bevel gear 4, and first bevel gear 4's up end is connected with driving shaft 3, and driving shaft 3's the other end is connected at driving motor 2's output, and driving motor 2 fixes on the interior roof of fan shell 1, and the switch that is used for controlling driving motor 2 to open and close is installed to the lateral wall of fan shell 1.
Wherein, the lower extreme of water tank 9 communicates has the inlet tube 92 of the outside water source of other end intercommunication, installs control valve 93 on the inlet tube 92, and the one side that water tank 9 points to wind net 7 communicates and has a plurality of shower nozzles 91.
In addition, the heat sensing device 10 comprises a box body 101 which is arranged on one side wall of the air net 7 below the water tank 9, a cavity is arranged in the box body 101, a static contact 104 is connected to one side wall of the cavity, a movable contact 103 matched with the static contact 104 is connected to the other side wall of the cavity through an air bag 102, a plurality of air flow holes 105 communicated with the cavity are formed in the lower end of the box body 101, and the air flow holes 105 are of V-shaped structures for preventing liquid from entering the box body 101.
The air net 7 is connected in a clamping manner in an annular groove formed in the inner ring of the ring 71, the ring 71 is fixed on the inner wall of the fan shell 1, the air net 7 is fixed on the ring 71 through screws, and is convenient to disassemble, clean and replace, the lower end of the side wall of the ring 71 is provided with a through hole convenient for liquid to flow, and water sprayed out from the spray head 91 can flow outwards conveniently.
According to the environment-friendly solar air exchange fan, in rainy and snowy weather, the first solar panel 11 is manually pressed to enter the cavity of the fan shell 1, the L-shaped limiting block 18 is rotated to be clamped on the first solar panel 11 for positioning, so that the rain and snow can be prevented from being washed away, the service life of the equipment is prolonged, and when the weather is fine, the L-shaped limiting block 18 is rotated to be separated from the first solar panel 11 and automatically rotate outwards under the action of the compression spring 16 to receive sunlight, so that the environment-friendly solar air exchange fan is energy-saving and environment-friendly; when the first solar panel 11 is closed, the driving block 20 is pressed against the driving inclined surface 19, so that the second solar panel 12 rotates, the second solar panel 12 is aligned with the solar panel body on the first solar panel 11, a gap is formed between the inner ring 13 and the outer ring 14, the rotating exhaust of the fan blades 8 is not influenced, and when the solar panel is unfolded in a sunny day, the second solar panel 12 is dislocated with the solar panel body on the first solar panel 11 under the action of the resilience force of the torsion spring 17, and the sunlight is received; when the exhaust fan works, the temperature is too high, the air bag 102 expands, the movable contact piece 103 is extruded to be contacted with the static contact piece 104, the control valve 93 is controlled to be opened, cooling water enters the water tank 9 from the water inlet pipe 92 and is sprayed into the cavity of the fan shell 1 through the spray head 91, the purpose of cooling is achieved, the service life of equipment is prolonged, and the exhaust fan has outstanding substantive characteristics and remarkable progress.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an environmental protection type solar energy scavenger fan, includes fan shell (1), its characterized in that: the solar energy device for providing electric energy is installed on one side of the fan shell (1), an air net (7) is installed in an inner cavity of the fan shell (1), a driven shaft (6) penetrating through the air net (7) is rotatably connected to the middle of the air net (7) through a bearing, one end, close to the solar energy device, of the driven shaft (6) is connected with a fan blade (8), a driving device for driving the driven shaft (6) to rotate is installed at the other end of the driven shaft (6), one side, close to the driving device, of the air net (7) is provided with a movable sleeve, the movable sleeve is sleeved on the driven shaft (6) and is used for cooling the inner cavity of the fan shell (1), a thermal induction device (10) for starting the water tank (9) to open the cooling is installed on one side, close to the driving device, of the air net (7), a storage battery (21) is installed in the inner cavity of the fan shell (1), the solar energy device comprises a swing rod (15) with the upper end hinged to the top of the inner cavity of the fan shell (1), the other end of the swing rod (15) is sequentially connected with a rotatable second solar panel (12) and a fixed first solar panel (11), the side wall of the swing rod (15) is connected with a compression spring (16), the other end of the compression spring (16) is connected with the inner top wall of the fan casing (1), the outer side wall of the fan casing (1) is rotationally connected with an L-shaped limiting block (18) used for limiting the first solar panel (11) in the fan casing (1), the first solar panel (11) and the second solar panel (12) both comprise an inner ring (13), the outer side wall of the inner ring (13) is connected with a plurality of solar panel bodies distributed in an equidistant annular mode, the other ends of the plurality of solar panel bodies are connected on the inner wall of the outer ring (14), the solar panel bodies on the first solar panel (11) and the solar panel bodies on the second solar panel (12) are distributed in a staggered mode, the inner ring (13) on the first solar panel (11) is fixed at the end part of the swing rod (15), inner ring (13) on second solar panel (12) rotate to be connected on pendulum rod (15), it has torsional spring (17) to surround on pendulum rod (15), and the both ends of torsional spring (17) are connected respectively on the lateral wall of pendulum rod (15) and inner ring (13) of second solar panel (12), the interior roof of fan shell (1) is connected with drive inclined plane (19), makes second solar panel (12) pivoted drive block (20) when the lateral wall of outer ring (14) of second solar panel (12) is connected with and drives inclined plane (19) conflict, makes the solar panel position on first solar panel (11) and second solar panel (12) overlap, the circulation of gases of being convenient for.
2. The environmentally friendly solar energy ventilator of claim 1, wherein: drive arrangement keeps away from second bevel gear (5) of flabellum (8) one end including fixed connection at driven shaft (6), second bevel gear (5) meshing has first bevel gear (4), the up end of first bevel gear (4) is connected with driving shaft (3), the output at driving motor (2) is connected to the other end of driving shaft (3), driving motor (2) are fixed on the interior roof of fan shell (1), the switch that is used for controlling driving motor (2) to open and close is installed to the lateral wall of fan shell (1).
3. The environmentally friendly solar energy ventilator of claim 1, wherein: the thermal sensing device (10) comprises a box body (101) arranged on one side wall of the wind net (7) below the water tank (9), a cavity is arranged in the box body (101), a static contact piece (104) is connected to one side wall of the cavity, a movable contact piece (103) matched with the static contact piece (104) is connected to the other side wall of the cavity through an air bag (102), and a plurality of airflow holes (105) communicated with the cavity are formed in the lower end of the box body (101).
4. The environmentally friendly solar energy ventilator of claim 3, wherein: the airflow hole (105) is of a V-shaped structure for preventing liquid from entering the box body (101).
5. The environmentally friendly solar energy ventilator of claim 4, wherein: the air net (7) is clamped in an annular groove formed in the inner ring of the circular ring (71), the circular ring (71) is fixed on the inner wall of the fan shell (1), and the air net (7) is fixed on the circular ring (71) through screws.
6. The environmentally friendly solar energy ventilator of claim 5, wherein: the lower end of the side wall of the circular ring (71) is provided with a through hole which is convenient for liquid to flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011405437.5A CN112539189B (en) | 2020-12-02 | 2020-12-02 | Environment-friendly solar ventilating fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011405437.5A CN112539189B (en) | 2020-12-02 | 2020-12-02 | Environment-friendly solar ventilating fan |
Publications (2)
| Publication Number | Publication Date |
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| CN112539189A CN112539189A (en) | 2021-03-23 |
| CN112539189B true CN112539189B (en) | 2022-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011405437.5A Active CN112539189B (en) | 2020-12-02 | 2020-12-02 | Environment-friendly solar ventilating fan |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114484680B (en) * | 2022-02-10 | 2023-09-22 | 深圳市艺桥装饰设计工程有限公司 | Green building ventilation energy-saving equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101710207B1 (en) * | 2010-08-02 | 2017-02-24 | 엘지전자 주식회사 | Air-conditioner with solor cell |
| CN206860506U (en) * | 2017-06-09 | 2018-01-09 | 顾常杰 | A kind of solar energy ventilating fan |
| CN109578305B (en) * | 2018-12-06 | 2020-08-18 | 安徽鹰龙工业设计有限公司 | Multifunctional solar indoor ventilation fan |
| CN210799436U (en) * | 2019-07-05 | 2020-06-19 | 江苏森泰环境科技发展有限公司 | Air suction device of high-temperature exhaust air cabinet |
| CN210240062U (en) * | 2019-07-18 | 2020-04-03 | 章丘市奥鼓机械有限公司 | A air-blower for bottle cleaning system |
| CN211061078U (en) * | 2019-08-16 | 2020-07-21 | 辽宁机电职业技术学院 | Electrical equipment temperature monitoring device |
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| CN112539189A (en) | 2021-03-23 |
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