CN221548870U - Energy-conserving ventilation structure of green building - Google Patents
Energy-conserving ventilation structure of green building Download PDFInfo
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- CN221548870U CN221548870U CN202323115993.0U CN202323115993U CN221548870U CN 221548870 U CN221548870 U CN 221548870U CN 202323115993 U CN202323115993 U CN 202323115993U CN 221548870 U CN221548870 U CN 221548870U
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- ventilation
- ventilation pipe
- positioning
- filter screen
- energy
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- 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
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Abstract
The utility model discloses an energy-saving ventilation structure of a green building, which comprises the following components: the ventilation pipe is a supporting and mounting structure of the ventilation structure; the solar photovoltaic panel is arranged at the upper end of the ventilation pipe and used for providing electric power support for ventilation of the ventilation pipe; and the filter assembly is arranged in the ventilation pipe and is used for filtering dust in the air. According to the utility model, the solar photovoltaic panel is used for collecting light energy and converting the light energy into electric energy, the electric power support is provided for the driving motor, the outdoor fresh air is adsorbed and purified through the active carbon filter screen and the HEPA filter screen, the outdoor fresh air enters the ventilation pipe through the air inlet, the fresh air is discharged into the room through the air outlet, the purposes of ventilation, energy conservation and environmental protection are realized, the positioning pull rod is connected in the positioning support through the spiral spring and the telescopic guide post, the positioning pull rod can be movable, and the purposes of fixing and detaching the filter frame are realized, so that the active carbon filter screen and the HEPA filter screen are convenient to clean and maintain.
Description
Technical Field
The utility model relates to the technical field of green buildings, in particular to an energy-saving ventilation structure of a green building.
Background
The building ventilation is to introduce outdoor fresh air into the room to replace indoor polluted air, so that the indoor air circulates, and the indoor living comfort level is improved; while green buildings require energy conservation and environmental protection.
The ventilation pipe adopted by the existing green building cannot achieve energy conservation and environmental protection when in use, and a large amount of miscellaneous dust can be deposited on the screen after long-time use, so that the ventilation pipe is inconvenient to clean.
Disclosure of utility model
The utility model aims to provide an energy-saving ventilation structure for a green building, so as to realize the purposes of ventilation, energy conservation and environmental protection, facilitate cleaning and maintenance of an active carbon filter screen and a HEPA filter screen, and solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
A green building energy saving ventilation structure comprising:
The ventilation pipe is a supporting and mounting structure of the ventilation structure;
The solar photovoltaic panel is arranged at the upper end of the ventilation pipe and used for providing electric power support for ventilation of the ventilation pipe;
And the filter assembly is arranged in the ventilation pipe and is used for filtering dust in the air.
Preferably, the solar photovoltaic panel is obliquely arranged on a support bracket, and the support bracket is arranged on the ventilation pipe.
Preferably, a fixed support is arranged on the inner side of the ventilation pipe, a driving motor is arranged on the fixed support, and an output shaft of the driving motor is connected with ventilation blades.
Preferably, the filter assembly comprises a filter frame, an activated carbon filter screen and a HEPA filter screen, wherein the filter frame is arranged in the ventilation pipe, and the filter frame is provided with the activated carbon filter screen and the HEPA filter screen.
Preferably, the filter frame is movably connected to the positioning support, the positioning support is mounted on the inner wall of the ventilation pipe, the positioning support is provided with a positioning pull rod, the positioning pull rod protrudes out of the positioning support, and the positioning pull rod fixes the filter frame on the positioning support.
Preferably, the positioning pull rod is connected in the positioning support through a coil spring and a telescopic guide post.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the solar photovoltaic panel is used for collecting light energy and converting the light energy into electric energy, and the electric power support is provided for the driving motor, so that the driving motor drives the ventilation blades to rotate, negative pressure is generated in the ventilation pipe, the outdoor fresh air is adsorbed and purified through the active carbon filter screen and the HEPA filter screen, the outdoor fresh air enters the ventilation pipe through the air inlet, and the fresh air is discharged into the room through the air outlet, so that the purposes of ventilation, energy conservation and environmental protection are realized.
2. According to the utility model, the filter frame is fixed on the positioning support through the positioning pull rod, and the positioning pull rod is connected in the positioning support through the spiral spring and the telescopic guide post, so that the positioning pull rod can be moved, and the purposes of fixing and dismounting the filter frame are realized, thereby being convenient for cleaning and maintaining the active carbon filter screen and the HEPA filter screen.
Drawings
FIG. 1 is a schematic forward view of a green building energy saving ventilation structure of the present utility model;
FIG. 2 is a cross-sectional bottom view of the green building energy saving ventilation structure of the present utility model;
FIG. 3 is a cross-sectional elevation view of a filter assembly disposed within a vent tube of the present utility model;
FIG. 4 is an exploded front view of the vent tube of the present utility model with a filter assembly disposed therein;
FIG. 5 is a schematic cross-sectional view of a filter assembly of the present utility model;
FIG. 6 is a schematic cross-sectional view of a positioning stay provided on a positioning support of the present utility model.
In the figure: 1. a ventilation pipe; 11. an air inlet; 12. an air outlet; 13. a fixed bracket; 14. a driving motor; 15. a ventilation blade; 16. positioning a support; 161. positioning a pull rod; 162. a coil spring; 163. a telescopic guide post; 2. a solar photovoltaic panel; 21. a support bracket; 3. a filter assembly; 31. a filter frame; 32. an active carbon filter screen; 33. HEPA filter screen.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order to solve the technical problems that the ventilation pipe adopted by the existing green building is not energy-saving and environment-friendly in use, a large amount of impurity dust can be deposited on a screen after long-time use, and cleaning is inconvenient, refer to fig. 1-6, and the embodiment provides the following technical scheme:
A green building energy saving ventilation structure comprising:
The ventilation pipe 1 is a supporting and mounting structure of a ventilation structure;
In this embodiment, as a preferable technical solution of this embodiment, an air inlet 11 is provided at one end of the ventilation pipe 1, and an air outlet 12 is provided at the other end of the ventilation pipe 1.
By adopting the technical scheme, outdoor fresh air enters the ventilation pipe 1 through the air inlet 11, and the fresh air is discharged indoors through the air outlet 12 so as to replace indoor dirty air and circulate indoor air, thereby improving indoor living comfort.
The solar photovoltaic panel 2 is arranged at the upper end of the ventilation pipe 1 and is used for providing electric power support for ventilation of the ventilation pipe 1;
In the present embodiment, as a preferable technical solution of the present embodiment, the solar photovoltaic panel 2 is obliquely disposed on the support bracket 21, and the support bracket 21 is mounted on the ventilation pipe 1.
By adopting the technical scheme, the solar photovoltaic panel 2 absorbs solar energy and converts the absorbed solar energy into electric energy, so as to provide electric power support for ventilation of the ventilation pipe 1.
It should be noted that, the technical scheme of absorbing solar energy and converting the absorbed solar energy into electric energy for the solar photovoltaic panel 2 is the prior art, as disclosed in chinese patent publication No. CN106300620B, a real-time power supply system based on the solar photovoltaic panel is described in detail, the solar photovoltaic panel module is used for collecting light energy and converting the light energy into electric energy, then the electric energy is transmitted to the storage battery module or the power supply module, the solar photovoltaic panel is utilized to charge the low-power electronic product in real time, and the system has the characteristics of environmental protection, convenience and rapidness, therefore, the solar photovoltaic panel 2 is adopted to collect light energy and convert the light energy into electric energy, the driving motor 14 provides electric power support, the driving motor 14 drives the ventilation blade 15 to rotate, negative pressure is generated in the ventilation pipe 1, outdoor fresh air enters the ventilation pipe 1 through the air inlet 11, and the fresh air is discharged indoors through the air outlet 12, so as to achieve the purposes of ventilation, energy conservation and environmental protection.
In this embodiment, as a preferable technical solution of this embodiment, a fixed bracket 13 is disposed on the inner side of the ventilation pipe 1, a driving motor 14 is disposed on the fixed bracket 13, and an output shaft of the driving motor 14 is connected with a ventilation blade 15.
By adopting the technical scheme, the driving motor 14 is started, the driving motor 14 drives the ventilation blades 15 to rotate, so that negative pressure is generated in the ventilation pipe 1, outdoor fresh air enters the ventilation pipe 1 through the air inlet 11, and the fresh air is discharged indoors through the air outlet 12, so that the ventilation purpose is realized.
A filter assembly 3 is provided in the ventilating duct 1 for filtering dust in the air.
In this embodiment, as a preferred technical solution of this embodiment, the filter assembly 3 includes a filter frame 31, an activated carbon filter screen 32 and a HEPA filter screen 33, the filter frame 31 is disposed in the ventilation duct 1, and the activated carbon filter screen 32 and the HEPA filter screen 33 are disposed on the filter frame 31.
By adopting the technical scheme, the outdoor fresh air is adsorbed and purified through the active carbon filter screen 32 and the HEPA filter screen 33, and dust and impurities in the air are filtered, so that the indoor living comfort is improved.
In this embodiment, as a preferable technical solution of this embodiment, the filter frame 31 is movably connected to the positioning support 16, the positioning support 16 is mounted on the inner wall of the ventilation pipe 1, the positioning support 16 is provided with a positioning pull rod 161, the positioning pull rod 161 protrudes out of the positioning support 16, and the positioning pull rod 161 fixes the filter frame 31 on the positioning support 16.
By adopting the technical scheme, the filter frame 31 is fixed on the positioning support 16 through the positioning pull rod 161, so that the activated carbon filter screen 32 and the HEPA filter screen 33 are firmly installed, and the activated carbon filter screen 32 and the HEPA filter screen 33 can be used for adsorbing and purifying outdoor fresh air conveniently.
In the present embodiment, as a preferable technical solution of the present embodiment, the positioning tie rod 161 is connected in the positioning support 16 through the coil spring 162 and the telescopic guide post 163.
By adopting the above technical scheme, the positioning pull rod 161 is connected in the positioning support 16 through the coil spring 162 and the telescopic guide post 163, so that the positioning pull rod 161 can be moved, and the purposes of fixing and detaching the filter frame 31 are realized, so that the activated carbon filter screen 32 and the HEPA filter screen 33 can be cleaned and maintained conveniently.
When the filter assembly 3 is mounted, the filter assembly 3 is mounted on the positioning support 16, and the positioning pull rod 161 is driven to move in opposite directions, the coil spring 162 and the telescopic guide post 163 are contracted due to the extrusion force, so that the end of the positioning pull rod 161 completely enters the positioning support 16, after the filter assembly 3 is mounted on the end of the positioning support 16, the positioning pull rod 161 is released, the coil spring 162 and the telescopic guide post 163 are extended due to no extrusion force, the positioning pull rod 161 is pushed to move in opposite directions, the end of the positioning pull rod 161 protrudes out of the positioning support 16, and the positioning pull rod 161 fixes the filter frame 31 on the positioning support 16.
When the filter assembly 3 is detached, the positioning pull rod 161 is driven to move in opposite directions, and the coil spring 162 and the telescopic guide post 163 are contracted due to the extrusion force, so that the end of the positioning pull rod 161 completely enters the positioning support 16, and the filter assembly 3 can be detached from the positioning support 16.
Working principle: the solar photovoltaic panel 2 is adopted to collect light energy and convert the light energy into electric energy, and the electric energy is supplied to the driving motor 14, so that the driving motor 14 drives the ventilation blades 15 to rotate, negative pressure is generated in the ventilation pipe 1, outdoor fresh air enters the ventilation pipe 1 through the air inlet 11, and the fresh air is discharged indoors through the air outlet 12, so that the purposes of ventilation, energy conservation and environmental protection are realized.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. An energy-saving ventilation structure for a green building, comprising:
the ventilation pipe (1) is a supporting and mounting structure of the ventilation structure;
The solar photovoltaic panel (2) is arranged at the upper end of the ventilation pipe (1) and is used for providing electric power support for ventilation of the ventilation pipe (1);
the filter assembly (3) is arranged in the ventilation pipe (1) and is used for filtering dust in the air;
The filter assembly (3) comprises a filter frame (31), an active carbon filter screen (32) and a HEPA filter screen (33), wherein the filter frame (31) is arranged in the ventilation pipe (1), and the active carbon filter screen (32) and the HEPA filter screen (33) are arranged on the filter frame (31);
The filter frame (31) is movably connected to the positioning support (16), the positioning support (16) is arranged on the inner wall of the ventilation pipe (1), a positioning pull rod (161) is arranged on the positioning support (16), the positioning pull rod (161) protrudes out of the positioning support (16), and the positioning pull rod (161) is used for fixing the filter frame (31) on the positioning support (16);
The positioning pull rod (161) is connected in the positioning support (16) through a spiral spring (162) and a telescopic guide post (163).
2. A green building energy saving ventilation structure according to claim 1, characterized in that the solar photovoltaic panel (2) is arranged obliquely on a support bracket (21), the support bracket (21) being mounted on the ventilation pipe (1).
3. The green building energy-saving ventilation structure according to claim 2, wherein a fixed bracket (13) is arranged on the inner side of the ventilation pipe (1), a driving motor (14) is arranged on the fixed bracket (13), and an output shaft of the driving motor (14) is connected with ventilation blades (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323115993.0U CN221548870U (en) | 2023-11-20 | 2023-11-20 | Energy-conserving ventilation structure of green building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323115993.0U CN221548870U (en) | 2023-11-20 | 2023-11-20 | Energy-conserving ventilation structure of green building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221548870U true CN221548870U (en) | 2024-08-16 |
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ID=92218272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323115993.0U Active CN221548870U (en) | 2023-11-20 | 2023-11-20 | Energy-conserving ventilation structure of green building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221548870U (en) |
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2023
- 2023-11-20 CN CN202323115993.0U patent/CN221548870U/en active Active
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