CN212842038U - Ventilation device for building system - Google Patents
Ventilation device for building system Download PDFInfo
- Publication number
- CN212842038U CN212842038U CN202021322086.7U CN202021322086U CN212842038U CN 212842038 U CN212842038 U CN 212842038U CN 202021322086 U CN202021322086 U CN 202021322086U CN 212842038 U CN212842038 U CN 212842038U
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- Prior art keywords
- air
- supply line
- exhaust pipe
- seted
- pipe
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- 238000009423 ventilation Methods 0.000 title claims abstract description 24
- 230000000903 blocking effect Effects 0.000 claims abstract description 14
- 238000004887 air purification Methods 0.000 claims abstract description 13
- 230000008676 import Effects 0.000 claims description 4
- 238000006555 catalytic reaction Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 239000002245 particle Substances 0.000 abstract description 10
- 238000001914 filtration Methods 0.000 abstract description 4
- 239000000796 flavoring agent Substances 0.000 abstract description 4
- 235000019634 flavors Nutrition 0.000 abstract description 4
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 239000003054 catalyst Substances 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 239000011941 photocatalyst Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a building system ventilation unit, including air-supply line and exhaust pipe, air-supply line and exhaust pipe parallel arrangement, just the air-supply line sets up the exhaust pipe below, the air intake has been seted up to air-supply line one end, the exhaust pipe is close to the one end of air intake and has seted up the air exit, the other end of air-supply line with the other end of exhaust pipe passes through the guide duct intercommunication, the air-supply line is close to rotate in the inner tube of air intake and install air inlet blocking device, air inlet blocking device side-mounting has air purification device, a plurality of play tuber pipes have been seted up to the air-supply line bottom, a plurality of return air inlets have been seted up at the exhaust pipe top. The utility model discloses having established complete circulation ventilation system, can having carried out effectual particle filtration to the air of external entering and remove the flavor, then with inside air escape, realized the air current circulation exchange, can carry out real-time air monitoring simultaneously to the operation is opened or closed to ventilation system to the convenience.
Description
Technical Field
The utility model relates to a ventilation unit technical field especially relates to building system ventilation unit.
Background
In the building body, we install the window and realize indoor outer air exchange, but the structure of window has very big limitation, for example, during rainy day, open the window rainwater and can see through the window and get into indoorly, therefore we can not choose to open the window during rainy day, this just leads to unable indoor outer air current exchange of realization, moreover, the structure of window does not have the effect of direction, and in some large-scale market building systems, the window setting is general all very few, if outside air current is not just facing the window, just difficult realization is admitted air, just also leads to the unable circulation exchange of realization of air current.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. For this reason, the utility model discloses an aim at provides building system ventilation unit, the utility model discloses established complete circulation ventilation system, can carry out effectual particle filtration and remove the flavor to the air of external entering, then with inside air escape, realized the air current circulation exchange, can carry out real-time air monitoring simultaneously to the convenience is opened or is closed the operation to ventilation system.
According to the utility model discloses building system ventilation unit, including air-supply line and exhaust pipe, air-supply line and exhaust pipe parallel arrangement, just the air-supply line sets up the exhaust pipe below, the air intake has been seted up to air-supply line one end, the exhaust pipe is close to the one end of air intake and has seted up the air exit, the other end of air-supply line with the other end of exhaust pipe passes through the guide duct intercommunication, the air-supply line is close to rotate in the inner tube of air intake and install the air inlet blocking device, air inlet blocking device side-mounting has air purification device, a plurality of exhaust ducts have been seted up to the air-supply line bottom, install the exhaust fan in the air-out pipe, a plurality of return air inlets have been seted up at the exhaust pipe top, install the suction fan in the.
Preferably, air purification device includes the casing, the grid formula is imported and exported all to the casing both sides, be close to in the casing import and export to the import and export of opposite side of air-supply line one side install filter core, ultraviolet lamp, catalysis board, needle type discharge panel and first fan in proper order, needle type discharge panel is connected with the high-pressure package electricity.
Preferably, the air inlet blocking device includes vertical installation the pivot in the air-intake duct, the pivot top is rotated and is installed on the air-intake duct inner wall, the pivot bottom run through the air-intake duct inner wall and with operating handle fixed connection, be located in the air-intake duct install the choke plate in the pivot.
Preferably, a gas check valve is installed on the air guide pipe.
Preferably, an air quality monitor is installed on the inner wall of the bottom of the air outlet pipe.
Preferably, a second fan is installed in the exhaust duct.
Compared with the prior art, the beneficial effects of the utility model are that:
the filter element in the air purification device absorbs and filters PM2.5 particles, PM0.3 particles and partial bacteria in the air, then the air passes through the honeycomb-shaped catalytic plate, the catalytic plate absorbs peculiar smell in the air, the air is pumped out by the first fan, the exhaust fan discharges the purified air downwards into a room, redundant air is discharged into the exhaust pipe by the air guide pipe, meanwhile, the purified air is discharged downwards to cause the original indoor air to move upwards, the exhaust fan in the air return inlet guides the air moving upwards to the top of the room into the exhaust pipe and then is discharged from the exhaust outlet by the second fan, when the air quality monitor device monitors that the quality of the processed air does not accord with the standard of being discharged into the room, the exhaust fan, the first fan and the second fan can be closed to complete the whole circulation, meanwhile, the operation handle is manually rotated to enable the choke plate to rotate 90 degrees to complete the whole sealing of the air inlet pipe, the utility model discloses having established complete circulation ventilation system, can having carried out effectual particle filtration to the air of external entering and remove the flavor, then with inside air escape, realized the air current circulation exchange, can carry out real-time air monitoring simultaneously to the operation is opened or closed to ventilation system to the convenience.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a ventilation device of a building system according to the present invention;
fig. 2 is a schematic structural view of the air purification apparatus of fig. 1 according to the present invention;
fig. 3 is a schematic structural diagram of the intake blocking device proposed in fig. 1 of the present invention.
In the figure: 1-an air inlet pipe, 2-an exhaust pipe, 3-an air purification device, 31-a shell, 32-a high-pressure bag, 33-a needle type discharge plate, 34-a filter element, 35-a catalytic plate, 36-a first fan, 37-an ultraviolet lamp, 4-an air inlet blocking device, 41-a rotating shaft, 42-a choke plate, 43-an operating handle, 5-an air guide pipe, 6-a gas one-way valve, 7-an exhaust fan, 8-an air outlet pipe, 9-an air quality monitor, 10-an air return port, 11-a suction fan and 12-a second fan.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1, a ventilation device of a building system comprises an air inlet pipe 1 and an air outlet pipe 2, wherein the air inlet pipe 1 and the air outlet pipe 2 are arranged in parallel, the air inlet pipe 1 is arranged below the air outlet pipe 2, one end of the air inlet pipe 1 is provided with an air inlet, one end of the air outlet pipe 2 close to the air inlet is provided with an air outlet, the other end of the air inlet pipe 1 is communicated with the other end of the air outlet pipe 2 through an air guide pipe 5, the air inlet pipe 1, the air outlet pipe 2 and the air guide pipe 5 are communicated to form a complete circulation ventilation system, an air one-way valve 6 is arranged on the air guide pipe 5 in a clamping sleeve or welding manner, the air one-way valve 6 can adopt an RV series high-pressure one-way valve, an air inlet blocking device 4 is rotatably arranged in an inner pipe of the air inlet pipe 1 close to the air inlet, and the air inlet blocking device 4 has the, the air purification device 3 is detachably arranged on the side surface of the air inlet blocking device 4, a plurality of air outlet pipes 8 are arranged at the bottom of the air inlet pipe 1, the air outlet pipes 8 are used for discharging the treated air in the air inlet pipe 1 into a room, an air quality monitor 9 is arranged on the inner wall of the bottom of the air outlet pipes 8, the air quality monitor 9 preferably adopts a P20 series wall-hanging type air quality monitor, the air quality monitor 9 can be arranged on the air outlet of the air outlet pipes 8, then the real-time air quality of the air outlet, such as PM2.5, temperature and humidity, etc., can be directly observed through the display screen, the exhaust fan 7 is installed in the air outlet pipe 8, the exhaust fan 7 is helpful for exhausting the air in the air inlet pipe 1 from the air outlet pipe 8, the top of the exhaust pipe 2 is provided with a plurality of air return ports 10, the air return ports 10 are used for guiding the air at the top of the indoor into the exhaust pipe 2, an air suction fan 11 is arranged in the air return opening 10, and a second fan 12 is arranged in the exhaust pipe 2.
Referring to fig. 2, the air purification device 3 includes a housing 31, grid type inlets and outlets are respectively formed in both sides of the housing 31, a filter element 34, an ultraviolet lamp 37, a catalyst 35, a needle type discharge plate 33 and a first fan 36 are sequentially installed from the inlet and outlet on one side of the air inlet pipe 1 to the inlet and outlet on the other side in the housing 31, the needle type discharge plate 33 is electrically connected with the high voltage pack 32, the filter element 34 adopts an H12-level HEPA filter screen, PM2.5 particles, PM0.3 particles and part of bacteria can be well treated, the catalyst 35 is a honeycomb structure made of a ceramic material, and a photocatalyst is coated on the surface of the catalyst 35, and the ultraviolet lamp 37 realizes photocatalysis of the catalyst 35 and is.
Referring to fig. 3, the intake blocking device 4 includes a shaft 41 vertically installed in the intake duct 1, the top end of the shaft 41 is rotatably installed on the inner wall of the intake duct 1, the bottom end of the shaft 41 penetrates the inner wall of the intake duct 1 and is fixedly connected to an operating handle 43, a choke plate 42 is installed on the shaft 41 in the intake duct 1, and the shape of the choke plate 42 is freely set according to the cross-sectional shape of the intake duct 1.
It can be understood that, the utility model provides an extraction fan 11, exhaust fan 7, second fan 12, air quality monitor 9 and air purification device 3's drive mode can adopt whole external power supply's mode to drive, can open and close extraction fan 11, exhaust fan 7, second fan 12, air quality monitor 9 and air purification device 3 through external switch's mode, and filter core 34, air purification device 3's model is not limited to single type, can be for the market current be suitable for with the utility model's type.
The working principle is as follows: when the air purifier works, the suction fan 11, the exhaust fan 7, the second fan 12, the air quality monitor 9 and the air purifier 3 are started, outdoor air enters the air inlet pipe 1 through the air inlet, passes through the air purifier 3, the filter element 34 in the air purifier 3 adsorbs and filters PM2.5 particles, PM0.3 particles and part of bacteria in the air, then the air passes through the honeycomb catalyst 35, the air after absorbing peculiar smell in the air is sucked out through the first fan 36 by the catalyst 35, the exhaust fan 7 discharges the purified air downwards into the room, redundant air is discharged into the exhaust pipe 2 through the air guide pipe 5, meanwhile, the original indoor air moves upwards because the purified air is discharged downwards, the suction fan 11 in the air return port 10 guides the air moving upwards to the top of the room into the exhaust pipe 2 and then is discharged from the outlet of the second fan 12, when the quality of the air treated by the air quality monitor 9 does not accord with the standard of discharging the air to the room, can close suction fan 11, exhaust fan 7, first fan 36 and second fan 12 make whole circulation close, and manual rotation operating handle 43 makes choke plate 42 rotate 90 and accomplish the holistic closure of air-supply line 1 simultaneously, the utility model discloses having established complete circulation ventilation system, can carry out effectual particle filtration to the air of external entering and remove the flavor, then with inside air escape, realized the air current circulation exchange, can carry out real-time air monitoring simultaneously to the convenience is opened or is closed the operation ventilation system.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A building system ventilation device, characterized by: including air-supply line and exhaust pipe, air-supply line and exhaust pipe parallel arrangement, just the air-supply line sets up the exhaust pipe below, the air intake has been seted up to air-supply line one end, the exhaust pipe is close to the one end of air intake and has seted up the air exit, the other end of air-supply line with the other end of exhaust pipe passes through the guide duct intercommunication, the air-supply line is close to rotate in the inner tube of air intake and installs air inlet blocking device, air inlet blocking device side-mounting has air purification device, a plurality of tuber pipes have been seted up to the air-supply line bottom, install the exhaust fan in the air-out pipe, a plurality of return air inlets have been seted up at the exhaust pipe top, install the suction fan.
2. A building system ventilation device according to claim 1, wherein: air purification device includes the casing, the grid formula is imported and exported all has been seted up to the casing both sides, be close to in the casing import and export of air-supply line one side are installed filter core, ultraviolet lamp, catalysis board, needle type discharge electrode and first fan to the import and export of opposite side in proper order, the needle type discharge electrode is connected with the high-pressure package electricity.
3. A building system ventilation device according to claim 1, wherein: the air inlet blocking device comprises a rotating shaft vertically installed in the air inlet pipe, the top end of the rotating shaft is rotatably installed on the inner wall of the air inlet pipe, the bottom end of the rotating shaft penetrates through the inner wall of the air inlet pipe and is fixedly connected with the operating handle, and a choke plate is installed in the rotating shaft in the air inlet pipe.
4. A building system ventilation device according to claim 1, wherein: and the air guide pipe is provided with an air one-way valve.
5. A building system ventilation device according to claim 1, wherein: an air quality monitor is installed on the inner wall of the bottom of the air outlet pipe.
6. A building system ventilation device according to claim 1, wherein: and a second fan is arranged in the exhaust pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021322086.7U CN212842038U (en) | 2020-07-08 | 2020-07-08 | Ventilation device for building system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021322086.7U CN212842038U (en) | 2020-07-08 | 2020-07-08 | Ventilation device for building system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212842038U true CN212842038U (en) | 2021-03-30 |
Family
ID=75182275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021322086.7U Expired - Fee Related CN212842038U (en) | 2020-07-08 | 2020-07-08 | Ventilation device for building system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212842038U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118794080A (en) * | 2024-09-12 | 2024-10-18 | 宁波翔博机械有限公司 | A ventilation device with adjustable air outlet |
| CN119374176A (en) * | 2024-12-27 | 2025-01-28 | 中国建筑第六工程局有限公司 | Indoor ventilation equipment for new buildings |
-
2020
- 2020-07-08 CN CN202021322086.7U patent/CN212842038U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118794080A (en) * | 2024-09-12 | 2024-10-18 | 宁波翔博机械有限公司 | A ventilation device with adjustable air outlet |
| CN118794080B (en) * | 2024-09-12 | 2025-06-20 | 宁波翔博机械有限公司 | A ventilation device with adjustable air outlet |
| CN119374176A (en) * | 2024-12-27 | 2025-01-28 | 中国建筑第六工程局有限公司 | Indoor ventilation equipment for new buildings |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |
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| CF01 | Termination of patent right due to non-payment of annual fee |