CN109520062B - Green building energy-saving equipment that ventilates - Google Patents
Green building energy-saving equipment that ventilates Download PDFInfo
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- CN109520062B CN109520062B CN201811350400.XA CN201811350400A CN109520062B CN 109520062 B CN109520062 B CN 109520062B CN 201811350400 A CN201811350400 A CN 201811350400A CN 109520062 B CN109520062 B CN 109520062B
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- supporting frame
- air
- filtering
- ventilation
- flow guide
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
Abstract
The invention relates to the field of ventilation equipment, in particular to a green building ventilation energy-saving device, which comprises a wind speed adjusting structure, a supporting frame, a filtering structure, an adjusting rod, a fan and a flow guide structure, wherein the wind speed adjusting structure is arranged on the supporting frame; one end of the supporting frame with the storage space of the rectangular structure is provided with a filtering structure for filtering raindrops and dust in the air; a fan used for promoting air circulation is arranged in the supporting frame; a flow guide structure for ventilation and flow guide is arranged in the support frame; the supporting frame is provided with a wind speed adjusting structure for adjusting ventilation volume; the wind speed adjusting structure is provided with an adjusting rod used for adjusting the distance between the flow guide structure and the wind speed adjusting structure. The filter structure is fixed on the support frame through the bolts, and is matched with the fan for use, so that airflow is reversed through the filter structure, raindrops and larger dust particles in the air are filtered and contained, the ventilation performance is greatly improved, and the filter structure is convenient to apply to buildings of different types.
Description
Technical Field
The invention relates to the field of ventilation equipment, in particular to ventilation energy-saving equipment for a green building.
Background
With the rapid development of society, ventilation equipment is widely used, ventilation is also called as air exchange, and the ventilation equipment is generally called as ventilation equipment, which is characterized in that enough fresh air is fed into an indoor space by a mechanical or natural method, and simultaneously, dirty air which does not meet the sanitary requirement in the room is discharged, so that the indoor air meets the sanitary requirement and the requirement of a production process, and various facilities for completing ventilation work in a building are provided.
However, when the conventional green building ventilation energy-saving equipment is installed on the side wall of a building, the rainwater filtering function is not available, sewage is easy to enter the building in the ventilation process in rainy seasons, the ventilation effect is poor, the sealing performance of the ventilation equipment is not convenient to adjust in the using process, the application effect is poor, and the ventilation amount is not convenient to adjust. In view of the above, the invention provides a green building ventilation energy-saving device, which has the following characteristics:
(1) according to the green building ventilation energy-saving equipment, the filtering structure is fixed on the supporting frame through the bolts, and the fan is matched for use, so that airflow is reversed through the filtering structure, raindrops and larger dust particles in the air are filtered and contained, the ventilation performance is greatly improved, and the equipment is convenient to apply to buildings of different types.
(2) According to the ventilation energy-saving equipment for the green building, the wind speed adjusting structure is matched with the flow guide structure on the support frame, so that the ventilation volume entering the room can be adjusted conveniently, meanwhile, the indoor sealing can be realized conveniently, the ventilation energy-saving equipment can be applied to places with different requirements conveniently, and the operation flexibility is greatly improved.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a green building ventilation energy-saving device, wherein a filter structure is fixed on a support frame through bolts and matched with a fan for use, so that airflow is reversed through the filter structure, raindrops and larger dust particles in the air are filtered and contained, and the ventilation performance is greatly improved, and the green building ventilation energy-saving device is convenient to apply to buildings of different types; the use of the water conservancy diversion structure on the structure cooperation carriage is adjusted to wind speed is convenient for adjust and is got into indoor ventilation volume, is convenient for simultaneously realize sealed indoor, is convenient for use in the place of different demands, has improved the flexibility of operation greatly.
The technical scheme adopted by the invention for solving the technical problems is as follows: a ventilation energy-saving device for a green building comprises a wind speed adjusting structure, a supporting frame, a filtering structure, an adjusting rod, a fan and a flow guide structure; one end of the supporting frame with the storage space of the rectangular structure is provided with the filtering structure for filtering raindrops and dust in the air, and the filtering structure is detachably connected with the supporting frame; the fan used for promoting air circulation is arranged in the supporting frame; the flow guide structure for ventilation and flow guide is arranged in the supporting frame, and the flow guide structure and the filtering structure are symmetrical about the fan; the supporting frame is provided with the wind speed adjusting structure for adjusting ventilation volume, and the wind speed adjusting structure is connected with the supporting frame in a sliding manner; the wind speed adjusting structure is provided with an adjusting rod used for adjusting the distance between the flow guide structure and the wind speed adjusting structure, the adjusting rod is rotatably connected with the wind speed adjusting structure, and the adjusting rod is in threaded connection with the supporting frame.
Specifically, the filtering structure comprises a drain pipe, a baffle and filtering tanks, the baffle of a rectangular structure is detachably connected with the supporting frame through bolts, a plurality of filtering tanks with V-shaped cross sections and used for filtering dust and raindrops are linearly distributed on the baffle, the filtering tanks are communicated with the baffle, the end parts of two adjacent filtering tanks are communicated, the drain pipe used for draining water penetrates through the baffle and is communicated with the filtering tanks, and the height of the same filtering tank from the bottom surface of the baffle is gradually increased from one end where the drain pipe is located to one end away from the drain pipe; firstly, the drain pipe is connected with a water pipe of a sewer, a power line of the fan is connected with an indoor power line, when ventilation and air exchange are needed, the fan starts to work, external air enters the inside of the filter tank, then the rainwater and the dust in the air are filtered and stored in the filter tank with the V-shaped structure and discharged through the drain pipe, the height of the same filter tank from the bottom surface of the baffle plate is gradually increased from one end where the drain pipe is located to one end away from the drain pipe, the rainwater and the dust can conveniently flow into the drain pipe, the treatment quality of dust particles and the rainwater is greatly improved, and then avoided rainwater and granule dust to get into the inside influence air quality of building when ventilation, and then improved ventilation's quality, be convenient for use in different places.
Specifically, a plurality of rubber plugs with regular hexagonal structures at the ends are arranged at one end of the supporting frame close to the baffle in a rectangular array mode, and the rubber plugs are in threaded connection with the supporting frame; when will through the bolt when the carriage is fixed on the building, twist and move the rubber buffer makes the rubber buffer cooperation the carriage seals up the bolt, has avoided rainwater and bolt contact to cause the bolt to damage, makes the installation and the dismantlement of carriage convenient and fast more.
Specifically, the flow guide structure comprises a flow guide groove and a flow guide plate, the flow guide plate and the baffle plate of a rectangular structure are symmetrically arranged at two ends of the support frame about the fan, and a plurality of flow guide grooves with trapezoidal cross sections are linearly distributed on the flow guide plate; get into the air process of the inside of carriage the fan compression is followed on the guide plate the guiding gutter discharges, the guiding gutter is the trapezium structure, has the effect of drainage, the guide plate with can dismantle the connection between the carriage, make the installation dismantle the guide plate the fan is convenient and fast more, has improved the quality and the efficiency of maintenance greatly.
Specifically, the wind speed adjusting structure comprises a limiting plate, an air inducing groove and a stop block, the limiting plate is connected with the supporting frame in a sliding mode, the limiting plate is provided with a plurality of air inducing grooves which are linearly distributed and have trapezoidal cross sections, the stop blocks which correspond to the air inducing grooves one to one are arranged on the guide plate, the sizes of the air inducing grooves and the stop blocks are equal, the adjusting rod is rotatably connected with the limiting plate, and the adjusting rod is in threaded connection with the supporting frame; when needing to adjust the ventilation volume of the inside that gets into the building, twist and move the regulation pole, adjust the pole drive the limiting plate is in the inside of carriage slides, and then adjusts induced air groove distance on the limiting plate the distance of dog, and then adjust the ventilation volume of taking a breath, when needs are carried out inclosed to the inside of building, twist and move the regulation pole, make the regulation pole drive the limiting plate is contradicted the carriage, induced air groove with the dog is contradicted sealedly, makes the inside of building airtight, and then is convenient for apply to different places.
Specifically, three guide rods are arranged at one end, close to the supporting frame, of the limiting plate, the three guide rods and the adjusting rod are arranged on the same side face of the limiting plate in a rectangular array, and the guide rods are connected with the supporting frame in a sliding mode; the setting of guide bar has improved the limiting plate with the steadiness that the carriage is connected makes ventilation's performance better. The invention has the beneficial effects that:
(1) according to the green building ventilation energy-saving equipment, the filtering structure is fixed on the supporting frame through the bolts, and the fan is matched for use, so that airflow is reversed through the filtering structure, raindrops and larger dust particles in the air are filtered and contained, the ventilation performance is greatly improved, and the equipment is convenient to apply to buildings of different types.
(2) According to the ventilation energy-saving equipment for the green building, the wind speed adjusting structure is matched with the flow guide structure on the support frame, so that the ventilation volume entering the room can be adjusted conveniently, meanwhile, the indoor sealing can be realized conveniently, the ventilation energy-saving equipment can be applied to places with different requirements conveniently, and the operation flexibility is greatly improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic overall structure diagram of a preferred embodiment of the green building ventilation energy-saving device provided by the invention;
FIG. 2 is a schematic view of a connection structure of the wind speed adjusting structure and the support frame shown in FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a schematic view of a connection structure of the wind speed adjusting structure and the support frame shown in FIG. 3;
fig. 5 is an enlarged view of the portion B shown in fig. 4.
In the figure: 1. the wind speed adjusting structure comprises 11, a limiting plate, 12, an induced draft groove, 13, a stop block, 2, a supporting frame, 3, a rubber plug, 4, a filtering structure, 41, a drain pipe, 42, a baffle, 43, a filtering groove, 5, an adjusting rod, 6, a guide rod, 7, a fan, 8, a flow guide structure, 81, a flow guide groove, 82 and a flow guide plate.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1, 3 and 4, the ventilation energy-saving device for green buildings according to the present invention comprises a wind speed adjusting structure 1, a supporting frame 2, a filtering structure 4, an adjusting rod 5, a fan 7 and a flow guiding structure 8; one end of the supporting frame 2 with a storage space and a rectangular structure is provided with the filtering structure 4 for filtering raindrops and dust in the air, and the filtering structure 4 is detachably connected with the supporting frame 2; the fan 7 for promoting air circulation is arranged in the supporting frame 2; the flow guide structure 8 for ventilation and flow guide is arranged inside the supporting frame 2, and the flow guide structure 8 and the filtering structure 4 are symmetrical about the fan 7; the supporting frame 2 is provided with the wind speed adjusting structure 1 for adjusting ventilation volume, and the wind speed adjusting structure 1 is connected with the supporting frame 2 in a sliding manner; the wind speed adjusting structure 1 is provided with an adjusting rod 5 for adjusting the distance between the diversion structure 8 and the wind speed adjusting structure 1, the adjusting rod 5 is rotatably connected with the wind speed adjusting structure 1, and the adjusting rod 5 is in threaded connection with the supporting frame 2.
Specifically, as shown in fig. 1, fig. 2, fig. 4 and fig. 5, the filtering structure 4 of the green building ventilation energy-saving device of the present invention includes a drainage pipe 41, a baffle 42 and a filtering tank 43, the baffle 42 of a rectangular structure is detachably connected with the support frame 2 through a bolt, a plurality of filtering tanks 43 for filtering dust and raindrops, each of which has a V-shaped cross section, are linearly distributed on the baffle 42, the filtering tanks 43 are communicated with the baffle 42, end portions of two adjacent filtering tanks 43 are communicated, the drainage pipe 41 for draining water penetrates through the baffle 42 and is communicated with the filtering tanks 43, and the height of the same filtering tank 43 from the bottom surface of the baffle 42 is gradually increased from the end where the drainage pipe 41 is located to the end away from the drainage pipe 41; firstly, the drain pipe 41 is connected with a water pipe of a sewer, a power line of the fan 7 is connected with an indoor power line, when ventilation and air exchange are needed, the fan 7 starts to work, external air enters the inside of the filter tank 43 and then reversely enters the inside of the support frame 2, rainwater and dust in the air are filtered and stored through the filter tank 43 with the V-shaped structure and are discharged through the drain pipe 41, the height of the same filter tank 43 from the bottom surface of the baffle plate 42 is gradually increased from one end of the drain pipe 41 to the end away from the drain pipe 41, so that the rainwater and the dust can conveniently flow into the drain pipe 41, the treatment quality of dust particles and the rainwater is greatly improved, the rainwater and the particle dust can be prevented from entering the inside of a building to influence the air quality during the ventilation and air exchange, and the ventilation and air exchange quality is improved, is convenient for being applied to different places.
Specifically, as shown in fig. 1, according to the ventilation energy-saving equipment for green buildings, a plurality of rubber stoppers 3 with regular hexagonal structures at the end parts are arranged in a rectangular array at one end of the support frame 2 close to the baffle 42, and the rubber stoppers 3 are in threaded connection with the support frame 2; when will through the bolt when carriage 2 fixes on the building, twist and move rubber buffer 3 makes rubber buffer 3 cooperation carriage 2 seals the bolt, has avoided rainwater and bolt contact to cause the bolt to damage, makes carriage 2's installation and dismantlement convenient and fast more.
Specifically, as shown in fig. 4 and 5, the flow guiding structure 8 of the green building ventilation energy-saving device of the present invention includes a flow guiding groove 81 and a flow guiding plate 82, the flow guiding plate 82 and the baffle plate 42 of a rectangular structure are symmetrically disposed at two ends of the supporting frame 2 with respect to the fan 7, and a plurality of flow guiding grooves 81 having a trapezoidal cross section are linearly distributed on the flow guiding plate 82; get into the air process of the inside of carriage 2 fan 7 compression follow on the guide plate 82 guiding gutter 81 discharges, guiding gutter 81 is the trapezium structure, has the effect of drainage, guide plate 82 with can dismantle the connection between carriage 2, make the installation dismantle guide plate 82 fan 7 convenient and fast more, improved quality and the efficiency of overhauing the maintenance greatly.
Specifically, as shown in fig. 2, fig. 3, fig. 4 and fig. 5, the air speed adjusting structure 1 of the green building ventilation energy-saving device provided by the invention comprises a limiting plate 11, an air inducing groove 12 and a stop block 13, wherein the limiting plate 11 is slidably connected with the support frame 2, a plurality of linearly distributed air inducing grooves 12 with trapezoidal cross sections are arranged on the limiting plate 11, the stop blocks 13 corresponding to the air inducing grooves 12 one by one are arranged on the guide plate 82, the sizes of the air inducing grooves 12 are equal to those of the stop blocks 13, the adjusting rod 5 is rotatably connected with the limiting plate 11, and the adjusting rod 5 is in threaded connection with the support frame 2; when the ventilation volume of the interior of a building needs to be adjusted, the adjusting rod 5 is screwed, the adjusting rod 5 drives the limiting plate 11 to slide in the supporting frame 2, the distance between the air inducing groove 12 on the limiting plate 11 and the stop block 13 is adjusted, and the ventilation volume of air change is adjusted.
Specifically, as shown in fig. 4 and 5, according to the green building ventilation energy-saving device disclosed by the invention, three guide rods 6 are arranged at one end of the limiting plate 11 close to the supporting frame 2, the three guide rods 6 and the adjusting rod 5 are arranged on the same side surface of the limiting plate 11 in a rectangular array manner, and the guide rods 6 are connected with the supporting frame 2 in a sliding manner; the arrangement of the guide rod 6 improves the connection stability of the limiting plate 11 and the supporting frame 2, so that the ventilation performance is better.
Firstly, fixing a support frame 2 on the side wall of a building through bolts, enabling a wind speed adjusting structure 1 to extend into the building, connecting a lead of a fan 7 with a power cord, screwing an adjusting rod 5 according to the requirement of ventilation speed when ventilation and air exchange are needed for the interior of the building, further adjusting the distance between the wind speed adjusting structure 1 and a flow guide structure 8, starting the fan 7 to work to enable air to enter the fan 7 from a filter structure 4, filtering and containing larger particle dust and raindrops in the air through the filter structure 4, and enabling the external air to be discharged from the wind speed adjusting structure 1 to the interior of the building through the flow guide structure 8 by the fan 7 to achieve ventilation and air exchange of the interior of the building; the method specifically comprises the following steps:
(1) firstly, when the supporting frame 2 is fixed on a building through a bolt, the rubber plug 3 is screwed, so that the rubber plug 3 is matched with the supporting frame 2 to seal the bolt, thereby avoiding the damage of the bolt caused by the contact of rainwater and the bolt, enabling the installation and the disassembly of the supporting frame 2 to be more convenient and rapid, connecting the drain pipe 41 with a water pipe of a sewer, and connecting a power line of the fan 7 with an indoor power line;
(2) when ventilation is needed, the fan 7 starts to work, external air enters the inside of the filter tank 43 and then enters the inside of the supporting frame 2 in a reversing manner, rainwater and dust in the air are filtered and stored through the filter tank 43 in a V-shaped structure and are discharged through the drain pipe 41, the height of the same filter tank 43 from the bottom surface of the baffle plate 42 is gradually increased from one end where the drain pipe 41 is located to the end away from the drain pipe 41, the rainwater and the dust can conveniently flow into the drain pipe 41, the treatment quality of dust particles and the rainwater is greatly improved, the rainwater and the particle dust are prevented from entering the inside of a building to influence the air quality during ventilation, the ventilation quality is improved, and the ventilating device is convenient to be applied to different places;
(3) when the ventilation volume entering the interior of the building needs to be adjusted, the adjusting rod 5 is screwed, the adjusting rod 5 drives the limiting plate 11 to slide in the support frame 2, the distance between the air guide groove 12 on the limiting plate 11 and the stop block 13 is further adjusted, the ventilation volume of ventilation is further adjusted, air entering the interior of the support frame 2 is compressed by the fan 7 and is discharged from the guide groove 81 on the guide plate 82, and then is discharged into the building through the air guide groove 12;
(4) when the interior of a building needs to be sealed, the adjusting rod 5 is screwed, so that the adjusting rod 5 drives the limiting plate 11 to abut against the supporting frame 2, and the guide rod 6 is in sliding connection with the supporting frame 2; the setting of guide bar 6 has improved the steadiness that limiting plate 11 and carriage 2 are connected, and induced air groove 12 is contradicted with dog 13 and is sealed, makes the inside of building airtight, and then is convenient for apply to different places.
The filter structure 4 is fixed on the support frame 2 through bolts, and is matched with the fan 7 for use, so that airflow is reversed through the filter structure 4, raindrops and larger dust particles in the air are filtered and contained, the ventilation performance is greatly improved, and the air conditioner is convenient to apply to buildings of different types; the use of the wind speed adjusting structure 1 and the flow guide structure 8 on the supporting frame 2 is convenient for adjusting the ventilation volume entering the room, and meanwhile, the wind speed adjusting structure is convenient for realizing indoor sealing, is convenient for being applied to fields with different requirements, and greatly improves the flexibility of operation.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides a green building energy-saving equipment of ventilating which characterized in that: comprises a wind speed adjusting structure (1), a supporting frame (2), a filtering structure (4), an adjusting rod (5), a fan (7) and a flow guide structure (8); one end of the supporting frame (2) with a storage space and a rectangular structure is provided with the filtering structure (4) for filtering raindrops and dust in air, and the filtering structure (4) is detachably connected with the supporting frame (2); the fan (7) used for promoting air circulation is arranged in the supporting frame (2); the flow guide structure (8) for ventilation and flow guide is arranged in the supporting frame (2), and the flow guide structure (8) and the filtering structure (4) are symmetrical about the fan (7); the supporting frame (2) is provided with the wind speed adjusting structure (1) for adjusting ventilation volume, and the wind speed adjusting structure (1) is in sliding connection with the supporting frame (2); the wind speed adjusting structure (1) is provided with the adjusting rod (5) used for adjusting the distance between the flow guide structure (8) and the wind speed adjusting structure (1), the adjusting rod (5) is rotatably connected with the wind speed adjusting structure (1), and the adjusting rod (5) is in threaded connection with the supporting frame (2);
the filtering structure (4) comprises a drainage pipe (41), a baffle (42) and filtering grooves (43), the baffle (42) of a rectangular structure is detachably connected with the supporting frame (2) through bolts, the filtering grooves (43) which are of a V-shaped cross section structure and used for filtering dust and raindrops are linearly distributed on the baffle (42), the filtering grooves (43) are communicated with the baffle (42), the end parts of two adjacent filtering grooves (43) are communicated, the drainage pipe (41) for draining water penetrates through the baffle (42) and is communicated with the filtering grooves (43), and the height of the same filtering groove (43) from the bottom surface of the baffle (42) is gradually increased from one end where the drainage pipe (41) is located to one end away from the drainage pipe (41);
a plurality of rubber plugs (3) with regular hexagonal structures at the ends are arranged in a rectangular array at one end, close to the baffle (42), of the supporting frame (2), and the rubber plugs (3) are in threaded connection with the supporting frame (2);
the flow guide structure (8) comprises a flow guide groove (81) and a flow guide plate (82), the flow guide plate (82) and the baffle plate (42) which are of rectangular structures are symmetrically arranged at two ends of the support frame (2) relative to the fan (7), and a plurality of flow guide grooves (81) with trapezoidal cross sections are linearly distributed on the flow guide plate (82);
the wind speed adjusting structure (1) comprises a limiting plate (11), an air inducing groove (12) and a stop block (13), the limiting plate (11) is in sliding connection with the supporting frame (2), the limiting plate (11) is provided with a plurality of air inducing grooves (12) which are linearly distributed and have trapezoidal cross sections, the guide plate (82) is provided with the stop blocks (13) which are in one-to-one correspondence with the air inducing grooves (12), the sizes of the air inducing grooves (12) and the stop blocks (13) are equal, the adjusting rod (5) is in rotating connection with the limiting plate (11), and the adjusting rod (5) is in threaded connection with the supporting frame (2);
one end, close to the supporting frame (2), of the limiting plate (11) is provided with three guide rods (6), the three guide rods (6) and the adjusting rod (5) are arranged on the same side face of the limiting plate (11) in a rectangular array mode, and the guide rods (6) are connected with the supporting frame (2) in a sliding mode;
when the device works, firstly, when the supporting frame (2) is fixed on a building through the bolt, the rubber plug (3) is screwed, so that the rubber plug (3) is matched with the supporting frame (2) to seal the bolt, the bolt damage caused by the contact of rainwater and the bolt is avoided, the mounting and dismounting of the supporting frame (2) are more convenient and faster, the drain pipe (41) is connected with a water pipe of a sewer, and a power line of the fan (7) is connected with an indoor power line; when ventilation and air exchange are needed, the fan (7) starts to work, external air enters the inside of the filter tank (43), then the external air is reversed to enter the inside of the supporting frame (2), rainwater and dust in the air are filtered and stored through the filter tank (43) with the V-shaped structure and are discharged through the drain pipe (41), the height of the same filter tank (43) from the bottom surface of the baffle (42) is gradually increased from one end where the drain pipe (41) is located to one end away from the drain pipe (41), the rainwater and the dust can conveniently flow into the drain pipe (41), the treatment quality of dust particles and the rainwater is greatly improved, the rainwater and the particle dust are prevented from entering the inside of a building to influence the air quality during the ventilation and air exchange, the ventilation and air exchange quality is improved, and the air exchange device is convenient to be applied to different places;
when the ventilation volume entering the interior of a building needs to be adjusted, the adjusting rod (5) is screwed, the adjusting rod (5) drives the limiting plate (11) to slide in the supporting frame (2), the distance between the air guide groove (12) on the limiting plate (11) and the stop block (13) is further adjusted, the ventilation volume of ventilation is further adjusted, air entering the interior of the supporting frame (2) is compressed by the fan (7) and is discharged from the guide groove (81) on the guide plate (82), and then is discharged into the building through the air guide groove (12);
when the interior of a building needs to be sealed, the adjusting rod (5) is screwed, so that the adjusting rod (5) drives the limiting plate (11) to abut against the supporting frame (2), and the guide rod (6) is in sliding connection with the supporting frame (2); the arrangement of the guide rod (6) improves the connection stability of the limiting plate (11) and the supporting frame (2), and the air guide groove (12) is in butt seal with the stop block (13), so that the interior of a building is closed, and the building is convenient to apply to different places.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811350400.XA CN109520062B (en) | 2018-11-14 | 2018-11-14 | Green building energy-saving equipment that ventilates |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811350400.XA CN109520062B (en) | 2018-11-14 | 2018-11-14 | Green building energy-saving equipment that ventilates |
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| CN109520062A CN109520062A (en) | 2019-03-26 |
| CN109520062B true CN109520062B (en) | 2020-10-27 |
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| CN113007836A (en) * | 2021-03-25 | 2021-06-22 | 江苏银中建设有限公司 | Ventilation energy-saving equipment for green building |
| CN117553370B (en) * | 2024-01-10 | 2024-03-19 | 深圳市德尼环境技术有限公司 | Air supply device for workshop and workshop ventilation system |
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| CN1097837A (en) * | 1993-07-19 | 1995-01-25 | 王同兴 | Ventilative glass window |
| CN2890290Y (en) * | 2006-04-03 | 2007-04-18 | 天津博楠珂节能环保科技有限公司 | Door window movable type natural fresh air inlet device |
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| CN109520062A (en) | 2019-03-26 |
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Effective date of registration: 20200925 Address after: No.107c, building F1, East Industrial Zone, overseas Chinese city, Shahe street, Nanshan District, Shenzhen, Guangdong Province Applicant after: SHENZHEN BAUING CONSTRUCTION GROUP Co.,Ltd. Address before: 100089 Department of Mechanical and Electrical Engineering, Beijing University of Technology, No. 5 South Street, Zhongcun, Haidian District, Beijing Applicant before: Tong Haozheng |
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