CN204084760U - New wind air purifier dual duct - Google Patents
New wind air purifier dual duct Download PDFInfo
- Publication number
- CN204084760U CN204084760U CN201420532876.6U CN201420532876U CN204084760U CN 204084760 U CN204084760 U CN 204084760U CN 201420532876 U CN201420532876 U CN 201420532876U CN 204084760 U CN204084760 U CN 204084760U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- pipeline
- duct
- mounting flange
- new wind
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Duct Arrangements (AREA)
Abstract
The utility model relates to a kind of new wind air purifier dual duct, belong to building gas pipeline system field, comprise pipeline, dividing plate is provided with in pipeline, dividing plate and pipeline inner tubal wall are tightly connected, pipeline is divided into air inlet duct and exhausting duct, pipeline one end is provided with mounting flange, and the air inlet duct of the pipeline other end is provided with auxiliary air inlet mouth; Mounting flange one end is connected with seal for pipe joints, and the other end is provided with outer eaves, and outer eaves place plane and mounting flange link place plane are 3-10 ° of angle; Auxiliary air inlet mouth is horn-like, and auxiliary air inlet is young end and air inlet duct are tightly connected, and achieve and complete air inlet function and air-exhausting function by a pipeline simultaneously, saves space, prevents rainwater from pouring in down a chimney, strengthen the air inlet effect of air inlet in building.
Description
Technical field
The utility model relates to a kind of new wind air purifier dual duct, belongs to building gas pipeline system field.
Background technology
At present, in the new wind air cleaning system installation process of existing structure, generally employing two independently pipeline solution air intake and air draft problems, arrange air intake passage and air exhaust passage just needs to make a call to two wall-through holes, comparatively burden is brought, if insufficient space cannot be installed to installation; And existing ventilating system also exists following problem, ventilation shaft is easily intake in the rainy day with outdoor one end be connected, and is unfavorable for ventilating, and the indoor air inlet air inlet effect of exhaust system is not good enough.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide a kind of new wind air purifier dual duct, complete air inlet function and air-exhausting function by a pipeline simultaneously, save space, can preventing rainwater from pouring in down a chimney after installation, strengthening air inlet air inlet effect in building by increasing auxiliary air inlet device.
New wind air purifier dual duct described in the utility model, comprises pipeline, is provided with dividing plate in described pipeline, dividing plate and pipeline inner tubal wall are tightly connected, pipeline is divided into air inlet duct and exhausting duct, pipeline one end is provided with mounting flange, and the air inlet duct of the pipeline other end is provided with auxiliary air inlet mouth; Described mounting flange one end is connected with seal for pipe joints, and the other end is provided with outer eaves, and outer eaves place plane and mounting flange link place plane are 3-10 ° of angle; Described auxiliary air inlet mouth is horn-like, and auxiliary air inlet is young end and air inlet duct are tightly connected.
Described air inlet duct and exhausting duct equal and opposite in direction.
Described mounting flange one end is connected for seal grafting with pipeline.
Described outer eaves place plane and plane included angle, mounting flange link place are 5 °.
Described dividing plate is straight plate.
By dividing plate by ventilation shaft from spaced intermediate, form two independently two-way air channels, to achieve in a pipeline air intake and air draft simultaneously, in installation process, decrease wall-through hole, saved space; Outer eaves on pipeline mounting flange is fixed on skin body, because outer eaves and mounting flange joint face exist angle, regulates mounting flange that pipeline is inclined upwardly, can prevent rainwater from pouring in down a chimney and enter ventilation shaft during the rainy day before installing; Air inlet end in building is provided with auxiliary air inlet mouth, and trumpet-shaped auxiliary air inlet mouth can increase the efficiency of air intake.
The beneficial effect that the utility model is compared with prior art had is: new wind air purifier dual duct, the setting of dividing plate achieves and completes air inlet function and air-exhausting function by a pipeline simultaneously, save space, and after the design and installation of mounting flange, can prevent rainwater from pouring in down a chimney, the air inlet effect of air inlet in building is strengthened by increasing auxiliary air inlet mouth.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is A-A place schematic cross-section;
Fig. 3 is mounting flange structural representation;
Fig. 4 is mounting flange left view;
Fig. 5 is auxiliary air inlet mouth structure schematic diagram.
In figure: 1, mounting flange; 2, pipeline; 3, dividing plate; 4, auxiliary air inlet mouth; 5, outer eaves; 6, opening; 7, fixing hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
As Figure 1-Figure 5, new wind air purifier dual duct comprises pipeline 2, dividing plate 3 is provided with in described pipeline 2, dividing plate 3 and pipeline 2 inner tubal wall are tightly connected, pipeline 2 is divided into air inlet duct and exhausting duct, pipeline 2 one end is provided with mounting flange 1, and the air inlet duct of pipeline 2 other end is provided with auxiliary air inlet mouth 4; Described mounting flange 1 one end and pipeline 2 are tightly connected, and the other end is provided with outer eaves 5, and outer eaves 5 place plane and mounting flange 1 link place plane are 5 ° of angles; Described auxiliary air inlet mouth 4 is in horn-like, and auxiliary air inlet mouth 4 small end and air inlet duct are tightly connected.
Described air inlet duct and exhausting duct equal and opposite in direction.
Described mounting flange 1 one end is connected for seal grafting with pipeline 2, and mounting flange 1 linkage section is provided with opening, and when with pipeline 2 grafting, dividing plate 3 is inserted in opening, and sealing ring is equipped with in mounting flange 1 linkage section and pipeline 2 junction, seals; Mounting flange 1 is also provided with fixing hole 7, can be fixed on building masonry wall.
Described dividing plate 3 is straight plate.
Ventilation shaft 2 from spaced intermediate, will form two independently two-way air channels by dividing plate 3, achieve air intake and air draft simultaneously in a pipeline 2, decrease wall-through hole, saved space in installation process; Outer eaves 5 on the mounting flange 1 of pipeline 2 is fixed on skin body, because outer eaves 5 exists angle with mounting flange 1 joint face, regulates mounting flange 1 that pipeline 2 is inclined upwardly, can prevent rainwater from pouring in down a chimney and enter ventilation shaft 2 during the rainy day before installing; Air inlet end in building is provided with auxiliary air inlet mouth 4, and trumpet-shaped auxiliary air inlet mouth 4 can increase the efficiency of air intake.
Claims (5)
1. a new wind air purifier dual duct, comprise pipeline (2), it is characterized in that: in described pipeline (2), be provided with dividing plate (3), dividing plate (3) and pipeline (2) inner tubal wall are tightly connected, pipeline (2) is divided into air inlet duct and exhausting duct, pipeline (2) one end is provided with mounting flange (1), and the air inlet duct of pipeline (2) other end is provided with auxiliary air inlet mouth (4); Described mounting flange (1) one end and pipeline (2) are tightly connected, and the other end is provided with outer eaves (5), and outer eaves (5) place plane and mounting flange (1) link place plane are 3-10 ° of angle; Described auxiliary air inlet mouth (4) is in horn-like, and auxiliary air inlet mouth (4) small end and air inlet duct are tightly connected.
2. new wind air purifier dual duct according to claim 1, is characterized in that: described air inlet duct and exhausting duct equal and opposite in direction.
3. new wind air purifier dual duct according to claim 1 and 2, is characterized in that: described mounting flange (1) one end is connected for seal grafting with pipeline (2).
4. new wind air purifier dual duct according to claim 1 and 2, is characterized in that: described outer eaves (5) place plane and plane included angle, mounting flange (1) link place are 5 °.
5. new wind air purifier dual duct according to claim 4, is characterized in that: described dividing plate (3) is straight plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420532876.6U CN204084760U (en) | 2014-09-16 | 2014-09-16 | New wind air purifier dual duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420532876.6U CN204084760U (en) | 2014-09-16 | 2014-09-16 | New wind air purifier dual duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204084760U true CN204084760U (en) | 2015-01-07 |
Family
ID=52177469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420532876.6U Expired - Fee Related CN204084760U (en) | 2014-09-16 | 2014-09-16 | New wind air purifier dual duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204084760U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180391A (en) * | 2015-07-27 | 2015-12-23 | 珠海格力电器股份有限公司 | Pipeline of fresh air fan and fresh air fan with pipeline |
| CN110159337A (en) * | 2019-05-28 | 2019-08-23 | 河南理工大学 | A kind of two-way wind pressure spraying device |
-
2014
- 2014-09-16 CN CN201420532876.6U patent/CN204084760U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180391A (en) * | 2015-07-27 | 2015-12-23 | 珠海格力电器股份有限公司 | Pipeline of fresh air fan and fresh air fan with pipeline |
| CN110159337A (en) * | 2019-05-28 | 2019-08-23 | 河南理工大学 | A kind of two-way wind pressure spraying device |
| CN110159337B (en) * | 2019-05-28 | 2020-10-23 | 河南理工大学 | Bidirectional wind pressure spraying device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204084760U (en) | New wind air purifier dual duct | |
| CN204187653U (en) | A kind of waste heat boiler flue damper air door | |
| CN208735839U (en) | A kind of composite ventilating duct device with heat exchange function | |
| CN204025109U (en) | A kind of Induced fan | |
| CN203082287U (en) | Flue check valve | |
| CN203657153U (en) | Ventilator room air duct conversion system used for garage inductive ventilation | |
| CN201764142U (en) | Air intake and exhaust two-way ventilation pipe | |
| CN106322699A (en) | Two-way ventilation pipeline of fresh air purifier | |
| CN207405941U (en) | A kind of building ventilation gas flue | |
| CN203052796U (en) | Washable supplementing blowing device for smoke exhaust ventilator | |
| CN201555328U (en) | Powerful exhaustion ventilator | |
| CN202157476U (en) | Skylight | |
| CN202328616U (en) | Wall-hanging type heat recovery fresh air ventilator | |
| CN204253290U (en) | A kind of can the engine room cover air exhausting device of automatic open-close | |
| CN204140470U (en) | New wind air cleaner two fans blast device | |
| CN201962917U (en) | Ventilating air exhausting passage | |
| CN209944671U (en) | Air duct conversion box structure | |
| CN202280633U (en) | Axial-flow type roof fan | |
| CN204645532U (en) | A kind of preventing smoke-channeling anti-crossing smell flue | |
| CN202757229U (en) | Intelligent ventilation system | |
| CN201819285U (en) | Check valve with smoke exhaust pipe | |
| CN202392937U (en) | Ventilation cap | |
| CN209541117U (en) | A kind of air duct joint of fast assembling-disassembling | |
| CN202251022U (en) | Elbow joint of ventilator for acceleration | |
| CN207881039U (en) | A kind of heat pump fresh air combination having recuperation of heat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20180916 |