CN215892645U - Building ventilation filter equipment - Google Patents
Building ventilation filter equipment Download PDFInfo
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- CN215892645U CN215892645U CN202121663600.8U CN202121663600U CN215892645U CN 215892645 U CN215892645 U CN 215892645U CN 202121663600 U CN202121663600 U CN 202121663600U CN 215892645 U CN215892645 U CN 215892645U
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Abstract
The utility model discloses a building ventilation filtering device, which comprises a ventilation pipe, a filter plate and a fan, wherein the filter plate and the fan are arranged in the ventilation pipe, a controller is arranged on the outer wall of the ventilation pipe, the fan is electrically connected with the controller, two vertical limiting strips are respectively arranged on the left inner pipe wall and the right inner pipe wall of the ventilation pipe, a sliding groove is formed between the two limiting strips, the sliding grooves of the left pipe wall and the right pipe wall are arranged oppositely, and filter plate through holes are arranged on the lower pipe wall of the ventilation pipe corresponding to the sliding grooves; the filter plate is arranged on the supporting plate, a clamping groove corresponding to the filter plate is formed in the supporting plate, the filter plate is clamped in the clamping groove, sliding strips which are in one-to-one correspondence with the two sliding grooves are vertically arranged on two sides of the upper end face of the supporting plate, and the sliding strips are inserted into the corresponding sliding grooves; elastic buckles are arranged on two sides of the supporting plate close to the left and right walls of the ventilation pipe, a fixed cylinder is arranged on the outer side of the left and right walls of the ventilation pipe corresponding to the elastic buckles, and the elastic buckles are sleeved on the fixed cylinder to enable the supporting plate to be connected with the ventilation pipe. The filter assembly of the device is convenient to replace, and can effectively prevent the flying insects and other foreign matters from entering the room.
Description
Technical Field
The utility model belongs to the technical field of building ventilation equipment, and particularly relates to a building ventilation filtering device.
Background
Because people spend most of the time indoors, the indoor air quality needs to be kept good, otherwise the air quality can cause harm to human bodies, along with the improvement of life quality, people also pay attention to the indoor air quality, in order to prevent the indoor environment where people live from influencing the physical and mental health of people, at present, most of the air quality indoors is improved through a building ventilation and filtration device with an automatic adjusting function, so that the indoor air can be kept relatively stable, the air quality reaches the qualified standard, but the air quality still has the following disadvantages in practical use:
1. the existing building ventilation filtering device is mostly fixed in a wall body of a building, so that a filtering component inside a ventilation pipe is not convenient to disassemble, people can be more troublesome when replacing the filtering component, the filtering component cannot be replaced quickly, and the efficiency is low.
2. In the ventilation process of the existing building ventilation filtering device, one end of the ventilation pipe, which is positioned outside a building wall body, is usually opened, so that winged insects or objects with light weight in the outside air are easily sucked into the ventilation pipe, the ventilation pipe is blocked, a large amount of electric power is easily consumed in the operation process of the device, and the operation cost of the device is increased.
Therefore, the existing building ventilation filtering device cannot realize the problems of convenient disassembly and replacement of the filtering component and poor sealing, so that an improved technical scheme is still needed to solve the problems.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present invention provides a building ventilation filtering device, which can effectively solve the problems of the prior building ventilation filtering device that the filter assembly is inconvenient to disassemble and replace and the sealing is not good and foreign matters are introduced.
The technical scheme of the utility model is realized as follows:
a building ventilation filter device comprises a ventilation pipe, a filter plate and a fan, wherein the filter plate and the fan are arranged in the ventilation pipe, the fan is close to the air inlet side of the ventilation pipe, and the filter plate is close to the air outlet side of the ventilation pipe; the outer wall of the ventilation pipe is provided with a controller, the fan is electrically connected with the controller, the left and right inner walls of the ventilation pipe are respectively provided with two vertical limiting strips, a sliding groove is formed between the two limiting strips, the sliding grooves of the left and right pipe walls are arranged oppositely, and the wall of the lower pipe of the ventilation pipe corresponding to the sliding groove is provided with a filter plate through hole; the filter plate is arranged on the supporting plate, a clamping groove corresponding to the filter plate is formed in the supporting plate, the filter plate is clamped in the clamping groove, sliding strips which are in one-to-one correspondence with the two sliding grooves are vertically arranged on two sides of the upper end face of the supporting plate, and the sliding strips are inserted into the corresponding sliding grooves, so that the filter plate can slide up and down in the sliding grooves; elastic buckles are arranged on two sides of the supporting plate, close to the left pipe wall and the right pipe wall of the ventilating pipe, meanwhile, a fixing cylinder is arranged on the outer side of the left wall and the right wall of the ventilating pipe, which correspond to the elastic buckles, and the elastic buckles are sleeved on the fixing cylinder to enable the supporting plate to be connected with the ventilating pipe.
Further, the ventilation pipe is fixed through the mounting bracket of cover locating on the wall body in advance, and both sides are provided with a pair of installation journal stirrup on the mounting bracket, and the outer wall both sides correspondence of ventilation pipe is provided with a pair of connection journal stirrup, connects the journal stirrup and is connected with the cooperation of installation journal stirrup, makes ventilation pipe and mounting bracket fixed connection.
Furthermore, a humidifier is arranged on the lower pipe wall of the ventilation pipe and is arranged on one side of the filter plate, which is opposite to the air outlet of the ventilation pipe; the inner wall of the ventilation pipe close to the humidifier is provided with a humidity sensor, and the humidifier and the humidity sensor are electrically connected with the controller.
Furthermore, the bottom of the humidifier is located outside the ventilation pipe, the bottom of the humidifier is connected with the water tank, and the top end of the water tank is provided with a water inlet.
Furthermore, a plurality of mounting blocks are arranged on the inner wall of the ventilation pipe close to the filter plate and located on one side of the air inlet of the ventilation pipe, and the fan is fixedly connected with the mounting blocks and arranged in the ventilation pipe.
Furthermore, an ultraviolet lamp is arranged on the inner wall of the ventilation pipe close to the fan and positioned on one side of the air inlet of the ventilation pipe, and the ultraviolet lamp is electrically connected with the controller.
Furthermore, the back of the top end of the ventilation pipe is connected with a photovoltaic panel, the photovoltaic panel is provided with an air inlet end of the ventilation pipe and is arranged obliquely and outwards, and the photovoltaic panel is electrically connected with the controller.
Further, the filter is the multilayer filter, and the filter size is unanimous with ventilation pipe inside dimension.
Furthermore, a screen plate is arranged at the air inlet of the ventilation pipe, and the size of the screen plate corresponds to that of the air inlet of the ventilation pipe so as to cover the air inlet of the ventilation pipe.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the support plate and the elastic buckle are arranged, so that the filter plate is convenient to mount and is fixed in the ventilation pipe, the support plate can be fixed on the fixed cylinder under the action of the elastic buckle, the support plate can be rapidly disassembled, the efficiency of replacing the filter plate is improved, and the filter plate is convenient to maintain.
2. According to the ventilating pipe, the net plate is arranged, so that external flying insects and objects with light weight cannot be sucked, normal operation of parts in the ventilating pipe is guaranteed, and the frequency of daily maintenance is reduced.
Drawings
Fig. 1 is a schematic view of the air outlet direction structure of the present invention.
Fig. 2-schematic view of the air inlet direction structure of the present invention.
Figure 3-schematic view of the connection of the filter plate according to the utility model to the ventilation duct.
Fig. 4-schematic view of the internal structure of the vent of the present invention.
Wherein: 1-a vent pipe; 101-a mounting frame; 102-mounting lugs; 11-a humidity sensor; 12-a controller; 13-a photovoltaic panel; 14-mesh plate; 15-a limit strip; 16-a chute; 17-connecting the lugs; 18-a stationary cylinder; 19-a mounting block; 2, a humidifier; 21-a water tank; 22-a water inlet; 3-a filter plate; 4-a supporting plate; 41-card slot; 42-a slide bar; 43-elastic buckle; 5-a fan; 6-ultraviolet lamp.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-4, a building ventilation filtering device comprises a ventilation pipe 1, a filtering plate 3 and a fan 5, wherein the filtering plate 3 and the fan 5 are arranged in the ventilation pipe 1, the fan 5 is close to the air inlet side of the ventilation pipe, and the filtering plate 3 is close to the air outlet side of the ventilation pipe; the outer wall of the ventilation pipe 1 is provided with a controller 12, the fan 5 is electrically connected with the controller 12, the left and right inner pipe walls of the ventilation pipe 1 are respectively provided with two vertical limiting strips 15, a sliding groove 16 is formed between the two limiting strips 15, the sliding grooves 16 of the left and right pipe walls are arranged opposite to each other, and the lower pipe wall of the ventilation pipe corresponding to the sliding groove 16 is provided with a filter plate through hole; the filter plate 3 is arranged on the supporting plate 4, the supporting plate 4 is provided with a clamping groove 41 corresponding to the filter plate 3, the filter plate 3 is clamped in the clamping groove 41, sliding strips 42 which are in one-to-one correspondence with the two sliding grooves 16 are vertically arranged on two sides of the upper end surface of the supporting plate 4, and the sliding strips 42 are inserted into the corresponding sliding grooves 16, so that the filter plate 3 can slide up and down in the sliding grooves 16; elastic buckles 43 are arranged on two sides of the supporting plate 4 close to the left and right walls of the ventilation pipe 1, meanwhile, fixed cylinders 18 are arranged on the outer sides of the left and right walls of the ventilation pipe 1 corresponding to the elastic buckles 43, and the elastic buckles 43 are sleeved on the fixed cylinders 18 to enable the supporting plate 4 to be connected with the ventilation pipe 1.
When needing to be changed and clearance filter 3, detain 43 from fixed section of thick bamboo 18 with the elasticity of 4 both sides of layer board, and hold layer board 4 and slide down with the hand, gliding in-process draw runner 42 slides in spout 16 until filter 3 separates from ventilation pipe 1 in, then take off filter 3 from layer board 4, make filter 3 and draw-in groove 41 separation, then change filter 3, insert clean filter 3's bottom on draw-in groove 41, then aim at spout 16 with draw runner 42, again with layer board 4 propulsion ventilation pipe 1 in, then cup joint elasticity knot 43 and make layer board 4 fixed on fixed section of thick bamboo 18, multilayer filter 3 is fixed under spacing of spacing 15, the quick dismantlement and the change of multilayer filter 3 have been accomplished. The device realizes being convenient for taking off and installing the filter 3 at the in-process of changing the filter 3 through above-mentioned design, is convenient for clean and change the filter 3.
During specific implementation, the ventilation pipe 1 is fixed through being fixed to a mounting frame 101 which is arranged on a wall in advance in a sleeved mode, a pair of mounting lugs 102 are arranged on two sides of the mounting frame 101, a pair of connecting lugs 17 are correspondingly arranged on two sides of the outer wall of the ventilation pipe 1, and the connecting lugs 17 are connected with the mounting lugs 102 in a matched mode to enable the ventilation pipe 1 to be fixedly connected with the mounting frame 101.
The mounting frame 101 is preset at a place where the device needs to be mounted, and the ventilation pipe 1 is fixed in the mounting frame 101 to realize stable fixation through the matching connection of the mutually matched connecting lugs 17 and the mounting lugs 102.
In specific implementation, a humidifier 2 is arranged on the lower pipe wall of the ventilation pipe 1, and the humidifier 2 is arranged on one side of the filter plate 3, which is opposite to the air outlet of the ventilation pipe 1; the humidifier 2 is provided with a humidity sensor 11 on the inner wall of the ventilation pipe 1 close to the humidifier, and the humidifier 2 and the humidity sensor 11 are electrically connected with a controller 12.
Two humidity number limit values can be set through the controller 12, when ventilation is carried out, the fan 5 is started through the controller 12, outdoor air is pumped into the ventilation pipe 1, the outdoor air passes through the filter plate 3, harmful gas in the air is removed and dust is filtered under the action of the filter plate 3, purified air enters the room to form indoor ventilation, when the indoor air is dry, the humidity sensor 11 measures the humidity value of the indoor air and transmits the value to the controller 12 through an electric signal, when the humidity value is lower than the preset minimum value of the controller 12, the controller 12 starts the humidifier 2, the humidifier 2 forms water vapor and enters the room along with the air discharged into the room to reduce the dryness of the indoor air, when the humidity of the indoor air reaches the preset maximum value of the controller 12, the controller 12 stops the operation of the humidifier 2, so that the humidity of the indoor air is kept, the function of automatically adjusting the indoor air humidity is realized. The humidifier is specifically designed as follows: the bottom of humidifier 2 is located the outside of ventilation pipe 1, and water tank 21 is connected to the bottom of humidifier 2, and water inlet 22 has been seted up to the top of water tank 21, even make-up water in the water tank of being convenient for.
During specific implementation, a plurality of mounting blocks 19 are arranged on the inner wall of the ventilation pipe 1 close to the filter plate 3 and located on one side of the air inlet of the ventilation pipe 1, and the fan 5 is fixedly connected with the mounting blocks 19 and arranged in the ventilation pipe 1. The fan 5 and the mounting block 19 can be screwed, and the fan 5 can be conveniently detached and mounted when necessary.
In specific implementation, an ultraviolet lamp 6 is arranged on the inner wall of the ventilation pipe 1 close to the fan 5 and positioned on one side of the air inlet of the ventilation pipe 1, and the ultraviolet lamp 6 is electrically connected with the controller 12. The air passes through the ultraviolet lamp 51 to kill a large number of bacteria, and then passes through the filter plate 3 to evolve air impurities.
During specific implementation, the back of the top end of the ventilation pipe 1 is connected with the photovoltaic panel 13, the photovoltaic panel 13 is electrically connected with the controller 12, the photovoltaic panel 13 can absorb light energy by utilizing characteristics of the photovoltaic panel 13 and convert the light energy into electric energy to provide a power source for the controller 12, and consumption of the electric energy during operation of the device can be reduced.
During the concrete implementation, filter 3 is the multilayer filter, and filter 3 sizes are unanimous with 1 inside size of ventilation pipe.
Therefore, external flying insects and objects with light weight cannot be sucked, normal operation of parts in the ventilation pipe is guaranteed, and the number of daily maintenance is reduced.
Finally, it should be noted that the above-mentioned examples of the present invention are only examples for illustrating the present invention, and are not intended to limit the embodiments of the present invention. Variations and modifications in other variations will occur to those skilled in the art upon reading the foregoing description. Not all embodiments are exhaustive. All obvious changes and modifications of the present invention are within the scope of the present invention.
Claims (9)
1. A building ventilation filter device comprises a ventilation pipe (1), a filter plate (3) and a fan (5), wherein the filter plate (3) and the fan (5) are arranged in the ventilation pipe (1), the fan (5) is close to the air inlet side of the ventilation pipe, and the filter plate (3) is close to the air outlet side of the ventilation pipe; the ventilation pipe structure is characterized in that two vertical limiting strips (15) are respectively arranged on the left inner pipe wall and the right inner pipe wall of the ventilation pipe (1), a sliding groove (16) is formed between the two limiting strips (15), the sliding grooves (16) on the left pipe wall and the right pipe wall are arranged oppositely, and filter plate through holes are formed in the lower pipe wall of the ventilation pipe corresponding to the sliding grooves (16); the filter plate (3) is arranged on the supporting plate (4), clamping grooves (41) corresponding to the filter plate (3) are formed in the supporting plate (4), the filter plate (3) is clamped in the clamping grooves (41), sliding strips (42) corresponding to the two sliding grooves (16) one by one are vertically arranged on two sides of the upper end face of the supporting plate (4), and the sliding strips (42) are inserted into the corresponding sliding grooves (16), so that the filter plate (3) can slide up and down in the sliding grooves (16); elastic buckles (43) are arranged on two sides, close to the left and right walls of the ventilation pipe (1), of the supporting plate (4), meanwhile, fixed cylinders (18) are arranged on the outer sides of the left and right walls of the ventilation pipe (1) corresponding to the elastic buckles (43), and the elastic buckles (43) are sleeved on the fixed cylinders (18), so that the supporting plate (4) is connected with the ventilation pipe (1).
2. The building ventilation and filtration device according to claim 1, wherein the ventilation pipe (1) is fixed by a mounting frame (101) sleeved on a wall body, a pair of mounting lugs (102) is arranged on two sides of the mounting frame (101), a pair of connecting lugs (17) is correspondingly arranged on two sides of the outer wall of the ventilation pipe (1), and the connecting lugs (17) are matched and connected with the mounting lugs (102) to fixedly connect the ventilation pipe (1) and the mounting frame (101).
3. The building ventilation and filtration device according to claim 1, wherein the lower pipe wall of the ventilation pipe (1) is provided with a humidifier (2), and the humidifier (2) is arranged on one side of the filter plate (3) opposite to the air outlet of the ventilation pipe (1); a humidity sensor (11) is arranged on the inner wall of the ventilation pipe (1) close to the humidifier (2), and the humidifier (2) and the humidity sensor (11) are electrically connected with a controller (12).
4. The building ventilation and filtration device according to claim 3, wherein the bottom of the humidifier (2) is located outside the ventilation pipe (1), the bottom of the humidifier (2) is connected with the water tank (21), and the top end of the water tank (21) is provided with the water inlet (22).
5. The building ventilation filter device according to claim 1, wherein a plurality of mounting blocks (19) are provided on the inner wall of the ventilation pipe (1) near the filter plate (3) on the side of the inlet of the ventilation pipe (1), and the fan (5) is disposed in the ventilation pipe (1) by being fixedly connected to the mounting blocks (19).
6. The ventilation and filtration device for buildings according to claim 1, characterized in that the ultraviolet lamp (6) is arranged on the inner wall of the ventilation pipe (1) near the fan (5) on the side of the air inlet of the ventilation pipe (1), and the ultraviolet lamp (6) is electrically connected with the controller (12).
7. The building ventilation and filtration device according to claim 1, wherein a photovoltaic panel (13) is connected to the back of the top end of the ventilation pipe (1), the photovoltaic panel (13) is provided with an air inlet end of the ventilation pipe and is arranged obliquely outwards, and the photovoltaic panel (13) is electrically connected with the controller (12).
8. A building ventilation filter device according to claim 1, characterized in that the filter plate (3) is a multi-layer filter plate and the filter plate (3) has dimensions corresponding to the internal dimensions of the ventilation duct (1).
9. The ventilation filter device for buildings according to claim 1, characterized in that a mesh plate (14) is arranged at the air inlet of the ventilation pipe (1), and the mesh plate is sized to correspond to the air inlet of the ventilation pipe so as to cover the air inlet of the ventilation pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121663600.8U CN215892645U (en) | 2021-07-21 | 2021-07-21 | Building ventilation filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121663600.8U CN215892645U (en) | 2021-07-21 | 2021-07-21 | Building ventilation filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215892645U true CN215892645U (en) | 2022-02-22 |
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ID=80501317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121663600.8U Active CN215892645U (en) | 2021-07-21 | 2021-07-21 | Building ventilation filter equipment |
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| Country | Link |
|---|---|
| CN (1) | CN215892645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115789806A (en) * | 2022-11-16 | 2023-03-14 | 北京市第五建筑工程集团有限公司 | Multifunctional air supply ceiling system for hospital |
-
2021
- 2021-07-21 CN CN202121663600.8U patent/CN215892645U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115789806A (en) * | 2022-11-16 | 2023-03-14 | 北京市第五建筑工程集团有限公司 | Multifunctional air supply ceiling system for hospital |
| CN115789806B (en) * | 2022-11-16 | 2024-01-16 | 北京市第五建筑工程集团有限公司 | Multifunctional air supply ceiling system for hospital |
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