CN2871782Y - Dustproofing and noise-lowering aerating window - Google Patents
Dustproofing and noise-lowering aerating window Download PDFInfo
- Publication number
- CN2871782Y CN2871782Y CN 200520016026 CN200520016026U CN2871782Y CN 2871782 Y CN2871782 Y CN 2871782Y CN 200520016026 CN200520016026 CN 200520016026 CN 200520016026 U CN200520016026 U CN 200520016026U CN 2871782 Y CN2871782 Y CN 2871782Y
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- ventilation
- noise abatement
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Abstract
The utility model relates to a noisy-reducing and dedustign ventilation window used for reducing outdoor noisy into rooms with keeping ventilation; the window comprises a noisy reduction box and a fan. A plurality of intercrossed vents are arranged on multi-layer sound insulation board in the noisy reduction box for ventilation with help of fan. The fan is used to control ventilation window by changing two pieces of the diversion panel direction, and the ventilation window can hinder outdoor sound into the indoor while keep ventilation of rooms.
Description
Affiliated technical field
The utility model relates to the device of the noise abatement of a kind of room, ventilation, especially can reduce the noise abatement dedusting air hole of outdoor noise to indoor pollution when room and outdoor ventilation.
Background technology
At present, people's life and health in city noise such as car noise, factory's noise and other noise effect, and for stoping in the outdoor noise inlet chamber, people close door and window, cause room air not circulate, and forms room air pollution
Summary of the invention
To close door and window and stop outdoor noise to enter and open the contradiction that door and window increases room ventilation in order to solve, the utility model provides a kind of noise abatement dedusting air hole, this noise abatement dedusting air hole can close door and window, holding chamber inner air and outer air circulation when preventing in the noise inlet chamber.
The technical scheme that its technical problem that solves the utility model adopts is: noise abatement dedusting air hole is made up of two parts before and after water conservancy diversion ventilation blower fan and the noise abatement case.Anterior water conservancy diversion ventilation blower fan outside is a casing, and top, casing front opening is an air intake, and the oblique air grid of inside Xia Fang Pour is housed on the air intake, and casing front lower opening is an air outlet, and casing back lower opening is the ventilation opening that is connected with the noise abatement case.Inducer is housed in the middle of in the casing.The front flow guiding plate of usable rotational direction is housed between inducer and air outlet, the back deflector of usable rotational direction is housed between inducer and the ventilation opening, two deflectors are connected with deflector control motor shaft by connecting rod, and inducer rotates the wind that produces and passes through control two wind deflector directions control ventilation blower fan air intake and air draft.The noise abatement case at noise abatement dedusting air hole rear portion is an airtight casing, casing simultaneously has the ventilation opening that is connected with the blower fan of taking a breath, the another side opening is outdoor ventilation window, multilayer sound insulating panel parallel to each other is housed in the casing, the gravity vent that intermeshes is arranged on the sound insulating panel, and the gravity vent on dividing plate and the dividing plate forms tortuous ventilation stack in the noise abatement case.Water conservancy diversion ventilation blower ventilation mouth docks with noise abatement case ventilation opening, and two tanks links into an integrated entity.The noise abatement case is equipped with basket strainer with the ventilation opening place that water conservancy diversion ventilation blower fan is connected.The noise abatement air hole is installed on the window of room, and the ventilation blower fan is indoor, and the noise abatement case is outdoor, and air is finished air intake or air draft by tortuous passageway in the noise abatement case under the promotion of ventilator blower fan.Reach the purpose of sound insulation, ventilation, dedusting.
The beneficial effects of the utility model are: when the room is closed door and window and stoped in the outdoor noise inlet chamber, make the indoor and outdoor circulation of air, and reduce and outdoor house dust is polluted, improve indoor living environment.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified
Fig. 1 is the side sectional structural map of first embodiment of noise abatement dedusting air hole.
Fig. 2 is the side sectional structural map of second embodiment of noise abatement dedusting air hole.
Wind deflector 6. inducers 7. wind deflectors control motor 8 back wind deflector 9 ventilation openings 10. fiber dust removing nets 11. sound insulating panels 12. gravity vents 13. outdoor ventilation windows before 1. casings, 2. air intakes, 3. air grids, 4. air outlets 5 among Fig. 1
Wind deflector 6. inducers 7. wind deflectors control motor 8 back wind deflector 9 ventilation openings 10. fiber dust removing nets 11. sound control glass plates 12. frameworks 13. outdoor ventilation windows before 1. casings, 2. air intakes, 3. air grids, 4. air outlets 5 among Fig. 1
The specific embodiment
In the embodiment shown in fig. 1, noise abatement dedusting air hole is made up of two parts before and after water conservancy diversion ventilation blower fan and the noise abatement case.Water conservancy diversion ventilation blower fan outside is a casing (1), top, casing front opening is air intake (2), the oblique air grid (3) of inside Xia Fang Pour is housed on the air intake, and lower opening is air outlet (4), and casing back lower opening is the ventilation opening (9) that is connected with the noise abatement case.Inducer (6) is housed in the middle of in the casing.The front flow guiding plate (5) of usable rotational direction is housed between inducer (6) and the air outlet (4), the back deflector (8) of usable rotational direction is housed between inducer (6) and the ventilation opening (9), two deflectors are connected with deflector control motor (7) axle by connecting rod, control two deflector directions.The noise abatement case is an airtight casing, casing simultaneously has the ventilation opening (9) that is connected with the blower fan of taking a breath, the another side opening is an outdoor ventilation window (13), multilayer sound insulating panel parallel to each other (11) is housed in the casing, the gravity vent (12) that intermeshes is arranged on the sound insulating panel, and the gravity vent on dividing plate and the dividing plate forms tortuous ventilation stack in the noise abatement case.Water conservancy diversion ventilation blower ventilation mouth docks with noise abatement case ventilation opening, and two tanks links into an integrated entity.The noise abatement case is equipped with fiber dust removing net (10) with the ventilation opening place that the ventilation blower fan is connected.
In another embodiment shown in Figure 2, noise abatement dedusting air hole is made up of two parts before and after water conservancy diversion ventilation blower fan and the noise abatement case.Water conservancy diversion ventilation blower fan outside is a casing (1), and top, casing front opening is air intake (2), and the oblique air grid (3) of inside Xia Fang Pour is housed on the air intake, and lower opening is air outlet (4), and casing back lower opening is the ventilation opening (9) that is connected with noise abatement.Inducer (6) is housed in the middle of in the casing.The front flow guiding plate (5) of usable rotational direction is housed between inducer (6) and the air outlet (4), the back deflector (8) of usable rotational direction is housed between inducer (6) and the ventilation opening (9), two deflectors are connected with deflector control motor (7) by connecting rod, control two deflector directions.Noise abatement Xiang Si Week is framework (12), middle by dress multiple sound insulation glass plate (11), sound control glass plate length is less than lengths of frame, parallel staggered being installed in the framework, in the noise abatement case, form tortuous ventilation stack, and reach the ventilation opening (9) that is connected with water conservancy diversion ventilation blower fan at formation of two sides, front and back and outdoor ventilation window (13).Water conservancy diversion ventilation blower ventilation mouth docks with noise abatement case ventilation opening, and two tanks links into an integrated entity.The noise abatement case is equipped with fiber dust removing net (10) with the ventilation opening place that the ventilation blower fan is connected.
Claims (4)
1. noise abatement dedusting air hole, link into an integrated entity by two parts before and after water conservancy diversion ventilation blower fan and the noise abatement case, it is characterized in that: anterior water conservancy diversion ventilation fan box back ventilation opening docks with the ventilation opening of rear portion noise abatement case, and two tanks connects as one, and on the butt joint ventilation opening fiber dust removing net is housed.
2. noise abatement dedusting air hole according to claim 1, it is characterized in that: water conservancy diversion ventilation blower fan outside is a casing, top, casing front opening is an air intake, the oblique air grid of inside Xia Fang Pour is housed on the air intake, lower opening is an air outlet, casing back lower opening is the ventilation opening that is connected with noise abatement, inducer is housed in the middle of in the casing, the front flow guiding plate of usable rotational direction is housed between inducer and air outlet, the back deflector of usable rotational direction is housed between inducer and the ventilation opening, and two deflector sides are connected by the deflector control motor shaft of connecting rod with water conservancy diversion ventilation blower fan inboard.
3. noise abatement dedusting air hole according to claim 1, it is characterized in that: the noise abatement case is an airtight casing, casing one side has the ventilation opening that is connected with the blower fan of taking a breath, the opposite side opening is outdoor ventilation window, multilayer sound insulating panel parallel to each other is housed in the casing, the gravity vent that intermeshes is arranged on the sound insulating panel, and the gravity vent on dividing plate and the dividing plate forms tortuous ventilation stack in the noise abatement case.
4. noise abatement dedusting air hole according to claim 1, it is characterized in that: noise abatement Xiang Si Week is a framework, press dress multiple sound insulation glass plate in the middle of the framework, sound control glass plate length is less than lengths of frame, parallel staggered being installed in the framework, in the noise abatement case, form tortuous ventilation stack, and the ventilation opening that the two sides forms outdoor ventilation window and is connected with water conservancy diversion ventilation blower fan before and after the noise abatement case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520016026 CN2871782Y (en) | 2005-04-14 | 2005-04-14 | Dustproofing and noise-lowering aerating window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520016026 CN2871782Y (en) | 2005-04-14 | 2005-04-14 | Dustproofing and noise-lowering aerating window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2871782Y true CN2871782Y (en) | 2007-02-21 |
Family
ID=37740128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520016026 Expired - Fee Related CN2871782Y (en) | 2005-04-14 | 2005-04-14 | Dustproofing and noise-lowering aerating window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2871782Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104600913A (en) * | 2014-11-20 | 2015-05-06 | 宁波升鸿机械设备有限公司 | Heat dissipation device of air blower |
| CN107923635A (en) * | 2015-09-11 | 2018-04-17 | 夏普株式会社 | Air dehumidifying and humidifying apparatus |
| CN108332338A (en) * | 2018-02-13 | 2018-07-27 | 重庆大学 | A kind of architecture indoor partition-type noise reduction method of ventilation |
| CN108344096A (en) * | 2018-02-13 | 2018-07-31 | 重庆大学 | A kind of building ventilation structure |
| CN109064697A (en) * | 2018-08-01 | 2018-12-21 | 江苏捷阳科技股份有限公司 | A kind of integrated window early warning and alarming device |
| CN110741965A (en) * | 2019-11-12 | 2020-02-04 | 张桂云 | Ventilation and deodorization system for poultry farm and breeding method thereof |
| CN115234084A (en) * | 2022-07-23 | 2022-10-25 | 莱芜凤凰建工集团有限公司 | A protector of making an uproar falls in outer wall for building site |
-
2005
- 2005-04-14 CN CN 200520016026 patent/CN2871782Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104600913A (en) * | 2014-11-20 | 2015-05-06 | 宁波升鸿机械设备有限公司 | Heat dissipation device of air blower |
| CN107923635A (en) * | 2015-09-11 | 2018-04-17 | 夏普株式会社 | Air dehumidifying and humidifying apparatus |
| CN108332338A (en) * | 2018-02-13 | 2018-07-27 | 重庆大学 | A kind of architecture indoor partition-type noise reduction method of ventilation |
| CN108344096A (en) * | 2018-02-13 | 2018-07-31 | 重庆大学 | A kind of building ventilation structure |
| CN108332338B (en) * | 2018-02-13 | 2020-04-24 | 重庆大学 | Indoor partition type noise reduction and ventilation method for building |
| CN108344096B (en) * | 2018-02-13 | 2020-04-24 | 重庆大学 | Building ventilation structure |
| CN109064697A (en) * | 2018-08-01 | 2018-12-21 | 江苏捷阳科技股份有限公司 | A kind of integrated window early warning and alarming device |
| CN110741965A (en) * | 2019-11-12 | 2020-02-04 | 张桂云 | Ventilation and deodorization system for poultry farm and breeding method thereof |
| CN110741965B (en) * | 2019-11-12 | 2021-10-15 | 颍上县达鸣家禽养殖有限公司 | Ventilation and deodorization system for poultry farm and breeding method thereof |
| CN115234084A (en) * | 2022-07-23 | 2022-10-25 | 莱芜凤凰建工集团有限公司 | A protector of making an uproar falls in outer wall for building site |
| CN115234084B (en) * | 2022-07-23 | 2023-09-26 | 莱芜凤凰建工集团有限公司 | A outer wall protector of making an uproar falls for building site |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |