2016 Fiscal Year Final Research Report
Development of assist device of air-purifier relying of LES and motion analysis of airborne allergenic particulate matter
| Project/Area Number |
26350064
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Multi-year Fund |
|---|
| Section | 一般 |
|---|
| Research Field |
Clothing life/Dwelling life
|
|---|
| Research Institution | Gunma University |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2014-04-01 – 2017-03-31
|
| Keywords | 室内空気質 / 空気清浄機 / 数値流体力学 / ラージエディーシミュレーション / アレルギー / 花粉 |
|---|
| Outline of Final Research Achievements |
To improve the indoor air quality, we have developed an assist device of commercial air-purifier, which enhances its removal performance of allergenic airborne particulate matters such as pollen and house dusts. The prediction from computational fluid dynamic has shown that 30% increment of removal efficiency of pollen when the assist device with comparable flow rate with that of upward exhaust from the air-purifier is placed on a ceiling. We have manufactured the ceiling-mounted assist device which intakes the upward main flow stream from the air-purifier by the sirocco fan and has two-way exhaust.
|
| Free Research Field |
室内環境学
|
