CN115899910A - Use ventilation system assembly at green building - Google Patents
Use ventilation system assembly at green building Download PDFInfo
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- CN115899910A CN115899910A CN202211343444.6A CN202211343444A CN115899910A CN 115899910 A CN115899910 A CN 115899910A CN 202211343444 A CN202211343444 A CN 202211343444A CN 115899910 A CN115899910 A CN 115899910A
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Abstract
The invention discloses a ventilation system assembly applied to a green building, which is arranged in a wall body and comprises an air inlet shell, an air purification device, an air delivery pipe and an air outlet pipe; the air inlet shell is provided with an air inlet cavity, an air inlet is formed in the wall surface at the air inlet end of the air inlet cavity, an air inlet machine is arranged at the air inlet end in the air inlet cavity, and a filtering mechanism is arranged in the air inlet cavity and used for filtering dust in the air; one end of the gas transmission pipe is connected with the gas outlet end of the gas inlet cavity, the other end of the gas transmission pipe is connected with the gas inlet of the air purification device, and the air purification device is used for adsorbing harmful substances in gas; and one end of the air outlet pipe is connected with an air outlet of the air purifier, and the other end of the air outlet pipe forms an air outlet on the wall surface. The invention has the beneficial effects that the dust in the air can be filtered, and the harmful substances in the air can be purified.
Description
Technical Field
The invention relates to a ventilation system assembly, which is applied to a ventilation system assembly of a green building.
Background
Ventilation is mainly to send fresh air into the space of building mechanically or naturally and to exhaust the air from the building to make the air meet the sanitary requirement and the production requirement.
For example, patent application with publication number CN114992754a in the prior art discloses a ventilation device for building construction, which comprises a wall body, wherein the lower end of the wall body is communicated with an air inlet duct, and an induced draft fan is arranged in the wall body; one end of the air inlet duct is communicated with the air supply bend, and a stop plug assembly is arranged at the position of the air supply bend; the top end of the air supply bend is communicated with the dust removal heat dissipation box, a dust removal assembly is arranged in the dust removal heat dissipation box, and the air supply bend is communicated with a dust removal assembly arranged in the dust removal heat dissipation box; the dust removal and heat dissipation box is mounted on the mounting frame, a hanging rod is arranged at the lower end of the right side of the mounting frame and is fixedly connected with the air supply bend, and the hanging rod is used for hoisting the lower end of the air supply bend; one side of the mounting rack is fixedly arranged on the wall body; dust removal heat dissipation case one side is through the exhaust pipe switch-on hopper, and the hopper is installed on the mounting bracket, and the dust exhaust pipe is put through to the hopper bottom, and the return air pipe is put through at the hopper top, and return air pipe one end stretches into at the wall body inboard after passing the wall body.
This prior art can accelerate the inside contaminated air who gets into of predetermined exhaust duct and discharge fast like flue gas and other contaminated air that contain the dust granule, however, on the one hand, this prior art's dust removal heat dissipation case mainly relies on the head end that subsides to filter the dust, not only consuming time long and filter thoroughly, on the other hand, this prior art can't purify the harmful substance in the air such as formaldehyde, benzene, xylol etc. for the air cleanliness factor of entire system output is not enough.
Disclosure of Invention
The invention aims to provide a ventilation system assembly applied to a green building, which can filter dust in air and purify harmful substances in the air.
The invention is realized by the following technical scheme.
A ventilation system assembly applied to green buildings is arranged in a wall body and comprises an air inlet shell, an air purification device, an air delivery pipe and an air outlet pipe;
the air inlet shell is provided with an air inlet cavity, an air inlet is formed in the wall surface of the air inlet end of the air inlet cavity, an air inlet fan is arranged at the air inlet end in the air inlet cavity, and a filtering mechanism is arranged in the air inlet cavity and used for filtering dust in air;
one end of the gas transmission pipe is connected with the gas outlet end of the gas inlet cavity, the other end of the gas transmission pipe is connected with the gas inlet of the air purification device, and the air purification device is used for adsorbing harmful substances in gas;
one end of the air outlet pipe is connected with an air outlet of the air purifier, and the other end of the air outlet pipe forms an air outlet on the wall surface.
As a further improvement of the invention, the filter mechanism comprises a filter cartridge with a filter screen on the side surface, the open end of the filter cartridge is connected with the air inlet end of the air inlet cavity, a space is reserved between the side surface of the filter cartridge and the wall of the air inlet cavity, and a space is reserved between the closed end of the filter cartridge and the air outlet end of the air inlet cavity.
As a further improvement of the invention, an induced draft fan is arranged at the air outlet end in the air inlet cavity.
As a further improvement of the invention, one side of the closed end of the filter cylinder, which is positioned in the filter cylinder, is provided with a noise reduction and attenuation layer.
As a further improvement of the invention, the air inlet is positioned at the lower part of the wall surface, and the air outlet is positioned at the upper part of the wall surface.
As a further improvement of the invention, the air purification device comprises a cavity, a rotating shaft, a plurality of purification bins and a plurality of partition members; the cavity is arranged in the air purification device and is limited by two spaced-apart face walls and a surrounding annular wall; the rotating shaft is arranged in the cavity and deviates from the center of the cavity, the purifying bin surrounds and is connected with the rotating shaft, and a purifying cavity filled with an adsorption material is formed in the purifying bin; the partition members are arranged at any two adjacent purification bins, are rotatably connected at the partition positions of the adjacent purification bins and are kept in sliding contact with the annular wall, and partition the cavity into a plurality of air cavities; one part of the outer wall of the purification bin is provided with a window for communicating the air cavity with the purification cavity, and the other part of the outer wall of the purification bin is provided with a pressure release valve for allowing the air in the air cavity to enter the purification cavity when reaching a pressure threshold value; the separating component can be switched between a state of opening the window and a state of closing the window along with the rotation of the rotating shaft; the air inlet of the air purification device is positioned on the annular wall and used for inputting air into the cavity; the air outlet of the air purification device is positioned on the surface wall and used for outputting the air in the purification bin under the state that the window is closed by the partition member.
As a further improvement of the invention, the separation member comprises a connecting head, a separation plate and an elastic plug; the connector is connected to the separation part of the adjacent purification bins; the first end of the partition plate is rotatably connected with the connector, and the second end of the partition plate is in sliding contact with the annular wall; the elastic plug is arranged on the partition plate, the partition member is in a state of opening the window when the elastic plug is separated from the outer wall of the purification bin, and the partition member is in a state of closing the window when the elastic plug extrudes the outer wall of the purification bin.
As a further improvement of the invention, an elastic reset piece is arranged at the rotary connection position of the first end part of the partition plate and the connector and used for driving the partition plate to reset and rotate around the connector, so that the second end part of the partition plate is always attached to the annular wall.
As a further improvement of the invention, the connecting head can be pressed by the annular wall along with the rotation of the rotating shaft and elastically contracts inwards.
As a further improvement of the invention, the partition plate is an arc-shaped plate, and the radian of the arc-shaped plate is matched with that of the annular wall.
The invention has the beneficial effects that:
the filter cartridge in the air inlet shell can effectively filter dust in the air, and the filter screen is arranged on the side surface of the filter cartridge, so that the contact area between the air and the filter screen can be increased, and the filtering effect is improved; harmful substance in the air can be purified effectively through setting up air purification device for final exhaust air has better cleanliness factor, and air purification device's purification mechanism can improve the adsorption efficiency who adsorbs the material, reinforcing purifying effect.
Drawings
The preferred embodiments of the present invention will hereinafter be described in detail to assist in understanding the objects and advantages of the invention, by way of the accompanying drawings, in which:
FIG. 1 is a schematic view of a ventilation system assembly;
FIG. 2 is a schematic cross-sectional view of an inlet casing;
FIG. 3 is a schematic view of the internal structure of the air cleaning apparatus;
FIG. 4 is a schematic view of the air purification device at a stage a of a purification cycle;
FIG. 5 is a schematic view of the air purification apparatus at a stage b of a purification cycle;
FIG. 6 is a schematic view of the air purification apparatus at a stage c of a purification cycle;
FIG. 7 is a schematic view of the air purification apparatus at a stage d of a purification cycle;
FIG. 8 is a schematic view of the air purification apparatus at a stage e of a purification cycle;
fig. 9 is a schematic view of the structure of the partition member.
Detailed Description
The invention is explained in more detail below with reference to the drawings and exemplary embodiments.
The terms of orientation of up, down, left, right, front, back, top, bottom, and the like as referred to or as may be referred to in this specification are defined with respect to the configuration shown in the drawings, and the terms "inner" and "outer" refer to directions toward and away from the geometric center of a particular component and are relative terms, and thus may be changed accordingly depending on the position and the state of use of the particular component. Therefore, these and other directional terms should not be construed as limiting terms.
Referring to fig. 1 and 2, a ventilation system assembly applied to green buildings is arranged in a wall body and comprises an air inlet shell 1, an air purification device 2, an air delivery pipe 3 and an air outlet pipe 4.
The air inlet shell 1 is provided with an air inlet cavity 10, and the calibers of an air inlet end 11 and an air outlet end 12 of the air inlet cavity 10 are smaller than the main body part of the air inlet cavity 10. The air inlet end 11 of the air inlet cavity 10 forms an air inlet S1 on the wall surface, the air inlet end 11 of the air inlet cavity 10 is provided with an air inlet fan 13, and after the air inlet fan 13 is started, air in the building can be sucked into the air inlet cavity 10 from the air inlet S1. The air inlet cavity 10 is internally provided with a filtering mechanism, the filtering mechanism is used for filtering the space entering the air inlet cavity 10, filtering dust, various particle impurities and the like in the air, and the filtered air is output through the air outlet end 12 of the air inlet cavity 10.
The filter mechanism comprises a filter cartridge 15, a filter screen 151 is arranged on the side surface of the filter cartridge 15, and the filter screen 151 can be detachably arranged on the side surface of the filter cartridge 15, so that the filter mechanism is convenient to replace and clean. The air inlet cavity 10 is of a cylindrical structure, the caliber of the air inlet cavity is larger than that of the filter cylinder 15, the open end of the filter cylinder 15 is connected to the air inlet end 11 of the air inlet cavity 10, a space is reserved between the side face of the filter cylinder 15 and the cavity wall of the air inlet cavity 10, and a space is reserved between the closed end of the filter cylinder 15 and the air outlet end 12 of the air inlet cavity 10. The air is sucked into the filter cartridge 15 by the air inlet fan 13, and the air is diffused and flowed out from the filter screen 151 on the side of the filter cartridge 15, so that the air is filtered, and then the air flows to the space between the closed end of the filter cartridge 15 and the air outlet end 12, and finally is output from the air outlet end 12. With filter screen 151 setting in the side of cartridge filter 15, can increase the area of contact of air and filter screen 151, improve the effect of filtering the dust.
The air inlet cavity 10 is provided with an induced draft fan 14 at the air outlet end 12, and the induced draft fan 14 is used for improving the speed of air circulation in the air inlet cavity 10 and then accelerating the circulation speed of the ventilation system assembly.
In this embodiment, because the air that gets into in the cartridge filter 15 can cause the impact to the closed end of cartridge filter 15, produces certain wind and makes an uproar, consequently is equipped with noise reduction noise damping layer 152 in the closed end of cartridge filter 15 lies in the one side of cartridge filter 15, noise reduction noise damping layer 152 can use and inhale the sound cotton, can effectively reduce wind and make an uproar, improves silence nature.
The ventilation system of this embodiment can form the air current in the building, and the air current can cause the dust on the bottom to fly upward, and the air of lower part can obviously be higher than the air of upper portion in the building dust content, therefore in this embodiment, air intake S1 is located the lower part of wall, air outlet S2 is located the upper portion of wall to improve the overall effect of filtering the dust in the building.
Referring to fig. 3, the air cleaning device 2 includes a cavity, a rotating shaft 22, a plurality of cleaning chambers 23, and a plurality of partition members 24. The cavity is arranged inside the air cleaning device 2, is defined by two spaced-apart face walls 211 and a surrounding annular wall 212, and is a closed cavity.
The rotating shaft 22 is arranged in the cavity and deviates from the center of the cavity, the plurality of purifying bins 23 surround and are connected with the rotating shaft 22, two sides of each purifying bin 23 are open and are sealed by two side walls 211 of the cavity, so that the purifying bins 23 are of a closed structure, and a purifying cavity 25 filled with an adsorption material 27 is formed in the purifying bins 23. The partition member 24 is arranged at any two adjacent purification bins 23, the partition member 24 is rotatably connected at the partition of the adjacent purification bins 23 and is kept in sliding contact with the annular wall 212, and the partition member 24 partitions the cavity into a plurality of air cavities 26.
A window 231 is arranged on one part of the outer wall of the purification bin 23, the window 231 is communicated with the air cavity 26 and the purification cavity 25, the other part of the outer wall is a solid part and is provided with a pressure release valve 232, and the pressure release valve 232 is a one-way valve and allows air in the air cavity 26 to enter the purification cavity 25. The purification chamber 23 and the purification chamber 25 therein, the two partition members 24 corresponding to the purification chamber 23, and the air chamber 26 defined by the two partition members 24 constitute a purification function unit.
Referring to fig. 1, a motor 28 is disposed outside the air purifying device 2, one end of the rotating shaft 22 penetrates through the air purifying device 2 and is assembled on the motor 28, the rotating shaft 22 can be driven to rotate by activating the motor 28, due to the eccentric arrangement of the rotating shaft 22, the distance between the outer wall of the purifying chamber 23 and the annular wall 212 can be periodically increased and decreased along with the rotation of the rotating shaft 22, and the partition member 24 can be periodically rotated relative to the purifying chamber 23 and can be switched between a state of opening the window 231 and a state of closing the window 231.
The air inlet 213 of the air cleaning device 2 is located on the annular wall 212 and is used for receiving the air in the air pipe 3 and inputting the air into the cavity, and the air outlet 214 is located on the surface wall 211 and is used for outputting the air in the cleaning bin 23 with the window 231 closed by the partition member 24 to the air outlet pipe 4.
In this embodiment, three purification function units are provided, that is, three purification chambers 23 and three partition members 24 are provided, and other numbers can be set according to the actual application requirements.
Taking a purification cycle of a purification function unit as an example, the purification chamber 23 of the purification function unit is referred to as a purification chamber 23a, the two partition members 24 are referred to as a partition member 24a and a partition member 24b, the purification chamber 25 is referred to as a purification chamber 25a, and the air chamber 26 is referred to as an air chamber 26a.
Stage a: referring to fig. 4, the air inlet 213 inputs air into the air chamber 26a while the partition member 24a passes over the air inlet 213 and is in a state of opening the window 231, and the partition member 24b does not pass over the air inlet 213 and the air enters the clean chamber 25a from the air chamber 26a.
And a stage b: referring to fig. 5, as the rotary shaft 22 rotates, the partition member 24b passes over the air inlet 213, the air chamber 26a defined by the partition members 24a, 24b stops the air intake, and the volume of the air chamber 26a gradually decreases, the window 231 is opened in the sub-stage, and the air in the air chamber 26a and the purge chamber 25a is continuously compressed.
And c, stage c: referring to fig. 6, as the rotating shaft 22 rotates, the partition member 24a rotates relative to the purifying chamber 23 and is switched from a state of opening the window 231 to a state of closing the window 231, the partition member 24b gradually abuts against the window 231, at this time, the air chamber 26a and the purifying chamber 25a are sealed, and the volume of the purifying chamber 25a is unchanged, so that the air pressure in the purifying chamber 25a is kept unchanged, while the air pressure in the air chamber 26a is continuously increased due to the continuous decrease of the volume of the air chamber 26a and the air in the air chamber 26a is continuously compressed, and when the pressure reaches the threshold value of the pressure release valve 232, the air in the air chamber 26a enters the purifying chamber 25a through the pressure release valve 232 and is purified by the adsorbing material 27.
And d, stage: referring to fig. 7, as the rotation shaft 22 rotates, the partition member 24a maintains a state of closing the window 231, the partition member 24b is gradually attached to the window 231, and the purification chamber 25a communicates with the exhaust port 214, so that purified clean air is discharged through the outlet duct 4.
And a stage e: referring to fig. 8, as the rotation shaft 22 rotates, the purge cavity 25a passes over the exhaust port 214, the partition member 24 is switched from the state of closing the window 231 to the state of opening the window 231, and at this time, the air cavity 26a and the purge cavity 25a are communicated, and since the air pressure in the purge cavity 25a is lower than that in the air cavity 26a, a negative pressure environment is formed in the purge cavity 25a, and the unpurified air in the air cavity 26a rapidly enters the purge cavity 25a and enters the next purge cycle.
The air purification device 2 of this embodiment, through the eccentric settings of pivot 22 for air cavity 26 and purification chamber 25 produce the pressure difference, pass through the high-pressure air of continuous compression in the air cavity 26 in the atmospheric pressure valve input purification chamber 25, can improve the adsorption efficiency of adsorbed material 27 on the one hand, and the reinforcing purification chamber 25 is to the purifying effect of air, and on the other hand can reduce the intensity requirement of air inlet 213 input air, reduces holistic power requirement. When exhausting, because of the high pressure in the purifying cavity 25, a negative pressure environment is formed in the air outlet pipe 4, thereby improving the discharging speed of the clean air.
The adsorption material 27 is made of activated carbon, which adsorbs toxic and harmful gases, smoke and peculiar smell, can adsorb substances which damage human health in the air, such as formaldehyde, benzene, xylene and the like, and can provide better air purification and cleaning effects when being applied to the air purification device 2.
Referring to fig. 9, the partition member 24 includes a connector 241, a partition plate 242, and an elastic plug 243, wherein the connector 241 is connected to a partition of an adjacent purification chamber 23, a first end 242-1 of the partition plate 242 is rotatably connected to the connector 241, a second end 242-2 of the partition plate 242 is in sliding contact with the annular wall 212, so that the partition member 24 can partition the air chamber 26 into a plurality of air chambers 26, the elastic plug 243 is disposed on a surface of the partition plate 242 facing the purification chamber 23 and is close to the second end 242-2, the partition member 24 is in a state of opening the window 231 when the elastic plug 243 is separated from the outer wall of the purification chamber 23, the partition member 24 is in a state of closing the window 231 when the elastic plug 243 presses the outer wall of the purification chamber 23, and the elastic plug 243 may be made of an elastic material such as rubber, and the elastic plug 243 may be elastically deformed when pressing the outer wall of the purification chamber 23, so as to improve the sealing performance of closing the window 231, and prevent air in the air chambers 26 from escaping from the window 231 into the purification chamber 23.
In this embodiment, an elastic restoring member (not shown) is disposed at a rotational connection position of the first end 242-1 of the partition plate 242 and the connecting head 241, and is used for driving the partition plate 242 to restore and rotate around the connecting head 241, so that the second end 242-2 thereof is always attached to the annular wall 212, and the elastic restoring member may be a torsion spring and is always in a deformed state.
The connector 241 is configured as an elastic telescopic structure, the length of the connector 241 extending outwards is greater than the minimum distance between the outer wall of the purifying bin 23 and the annular wall 212, the connector 241 will contact the annular wall 212 along with the rotation of the rotating shaft 22, and can be pressed by the annular wall 212 to elastically contract inwards, the partition plate 242 and the annular wall 212 are closed, and the volume of the air chamber 26 will be further compressed, so that the pressure in the air chamber 26 reaches the threshold value of the air pressure valve more quickly, and the purifying efficiency is improved.
In addition, the division plate 242 is provided as an arc-shaped plate, the radian of the division plate is matched with that of the annular wall 212, when the connecting head 241 is pressed by the annular wall 212, the division plate 242 can press the air between the division plate 242 and the annular wall 212 into the air cavity 26, so that the pressure in the air cavity 26 is further increased, and the purification efficiency is further improved.
Referring to fig. 9, for the structure of the connection head 241, the separation part of the adjacent purification bins 23 is provided with a slot 233, an elastic compression member 244 is arranged in the slot 233, the root of the connection head 241 is inserted in the slot 233 and supported by the elastic compression member 244, the elastic compression member 244 may use a pressure spring or a rubber pad, when the connection head 241 is pressed by the annular wall 212, the connection head 241 slides inwards along the slot 233, the elastic compression member 244 is compressed, and when the connection head 241 is separated from the annular wall 212 along with the rotation of the rotation shaft 22, the connection head 241 stretches outwards and resets under the elastic force of the elastic compression member 244.
In addition, the exhaust port 214 is provided with a screen 2141 for blocking the adsorbing material 27 in the purifying chamber 25 from entering the exhaust port 214, so that the exhaust pipe 4 can be prevented from being blocked. A screen 2311 is arranged at the window 231 to prevent the adsorption material 27 in the purification chamber 25 from entering the air chamber 26.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments can be modified, or some technical features can be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A ventilation system assembly applied to green buildings is characterized by being arranged in a wall body and comprising an air inlet shell, an air purification device, an air delivery pipe and an air outlet pipe;
the air inlet shell is provided with an air inlet cavity, an air inlet is formed in the wall surface at the air inlet end of the air inlet cavity, an air inlet machine is arranged at the air inlet end in the air inlet cavity, and a filtering mechanism is arranged in the air inlet cavity and used for filtering dust in the air;
one end of the gas transmission pipe is connected with the gas outlet end of the gas inlet cavity, the other end of the gas transmission pipe is connected with the gas inlet of the air purification device, and the air purification device is used for adsorbing harmful substances in gas;
and one end of the air outlet pipe is connected with an air outlet of the air purifier, and the other end of the air outlet pipe forms an air outlet on the wall surface.
2. The ventilation system assembly applied to green buildings according to claim 1, wherein the filter mechanism comprises a filter cartridge with a filter screen on the side, the open end of the filter cartridge is connected with the air inlet end of the air inlet chamber, a space is reserved between the side of the filter cartridge and the wall of the air inlet chamber, and a space is reserved between the closed end of the filter cartridge and the air outlet end of the air inlet chamber.
3. The ventilation system assembly applied to green buildings according to claim 2, wherein an induced draft fan is arranged at the air outlet end in the air inlet cavity.
4. The ventilation system assembly for green buildings as claimed in claim 2, wherein the closed end of the filter cartridge is provided with a noise reduction and noise reduction layer on the surface of the filter cartridge.
5. The ventilation system assembly for green buildings according to claim 1, wherein the air inlet is located at the lower part of the wall surface, and the air outlet is located at the upper part of the wall surface.
6. The ventilation system assembly for green buildings according to claim 1, wherein the air cleaning device comprises a cavity, a rotating shaft, a plurality of cleaning bins, a plurality of partition members; the cavity is arranged in the air purification device and is limited by two spaced-apart face walls and a surrounding annular wall; the rotating shaft is arranged in the cavity and deviates from the center of the cavity, the purifying bin surrounds and is connected with the rotating shaft, and a purifying cavity filled with an adsorption material is formed in the purifying bin; the partition members are arranged at any two adjacent purification bins, are rotatably connected at the partition positions of the adjacent purification bins and are kept in sliding contact with the annular wall, and partition the cavity into a plurality of air cavities; one part of the outer wall of the purification bin is provided with a window for communicating the air cavity with the purification cavity, and the other part of the outer wall of the purification bin is provided with a pressure release valve for allowing the air in the air cavity to enter the purification cavity when reaching a pressure threshold value; the separating component can be switched between a state of opening the window and a state of closing the window along with the rotation of the rotating shaft; the air inlet of the air purification device is positioned on the annular wall and used for inputting air into the cavity; the air outlet of the air purification device is positioned on the surface wall and used for outputting the air in the purification bin under the state that the window is closed by the partition member.
7. The ventilation system assembly for green buildings as claimed in claim 6, wherein the partition member comprises a connection head, a partition plate, an elastic plug; the connector is connected to the separation part of the adjacent purification bins; the first end of the partition plate is rotatably connected with the connecting head, and the second end of the partition plate is in sliding contact with the annular wall; the elastic plug is arranged on the partition plate, the partition member is in a state of opening the window when the elastic plug is separated from the outer wall of the purification bin, and the partition member is in a state of closing the window when the elastic plug extrudes the outer wall of the purification bin.
8. The ventilation system assembly for green buildings according to claim 7, wherein the elastic restoring member is disposed at the rotational connection position of the first end of the partition plate and the connector, and is used for driving the partition plate to restore and rotate around the connector, so that the second end of the partition plate is always attached to the annular wall.
9. The ventilation system assembly for green buildings as claimed in claim 8, wherein the connection head is pressed by the annular wall with the rotation of the rotation shaft and elastically contracted inward.
10. The ventilation system assembly for green buildings as claimed in claim 9, wherein the partition plate is provided as an arc-shaped plate having a curvature corresponding to the curvature of the surrounding wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211343444.6A CN115899910B (en) | 2022-10-31 | 2022-10-31 | Ventilating system assembly applied to green building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211343444.6A CN115899910B (en) | 2022-10-31 | 2022-10-31 | Ventilating system assembly applied to green building |
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| Publication Number | Publication Date |
|---|---|
| CN115899910A true CN115899910A (en) | 2023-04-04 |
| CN115899910B CN115899910B (en) | 2023-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211343444.6A Active CN115899910B (en) | 2022-10-31 | 2022-10-31 | Ventilating system assembly applied to green building |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839154A (en) * | 2017-03-28 | 2017-06-13 | 黄宇琨 | A kind of stirring-type air purifier |
| DE102017124639A1 (en) * | 2017-10-23 | 2019-04-25 | Steffen Beuther | Air filtration system |
| KR20190049674A (en) * | 2019-04-30 | 2019-05-09 | 엘지전자 주식회사 | Air cleaning apparatus |
| CN211041662U (en) * | 2019-12-02 | 2020-07-17 | 苏州新申跃电子科技有限公司 | Drying device is used in metal accessories production with anti-pollution function |
| US20210197110A1 (en) * | 2019-12-30 | 2021-07-01 | Cs E&L Co., Ltd. | Ventilation type air cleaner and ventilation system having the same |
| CN114992754A (en) * | 2022-07-06 | 2022-09-02 | 凤阳县丰成建筑工程有限公司 | Ventilation device for building and use method thereof |
| KR102439949B1 (en) * | 2022-04-07 | 2022-09-05 | (주)세기에어시스템 | Wet type air purifying device |
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2022
- 2022-10-31 CN CN202211343444.6A patent/CN115899910B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839154A (en) * | 2017-03-28 | 2017-06-13 | 黄宇琨 | A kind of stirring-type air purifier |
| DE102017124639A1 (en) * | 2017-10-23 | 2019-04-25 | Steffen Beuther | Air filtration system |
| KR20190049674A (en) * | 2019-04-30 | 2019-05-09 | 엘지전자 주식회사 | Air cleaning apparatus |
| CN211041662U (en) * | 2019-12-02 | 2020-07-17 | 苏州新申跃电子科技有限公司 | Drying device is used in metal accessories production with anti-pollution function |
| US20210197110A1 (en) * | 2019-12-30 | 2021-07-01 | Cs E&L Co., Ltd. | Ventilation type air cleaner and ventilation system having the same |
| KR102439949B1 (en) * | 2022-04-07 | 2022-09-05 | (주)세기에어시스템 | Wet type air purifying device |
| CN114992754A (en) * | 2022-07-06 | 2022-09-02 | 凤阳县丰成建筑工程有限公司 | Ventilation device for building and use method thereof |
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| Publication number | Publication date |
|---|---|
| CN115899910B (en) | 2023-07-18 |
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