CN201476213U - Exhaust device - Google Patents
Exhaust device Download PDFInfo
- Publication number
- CN201476213U CN201476213U CN2009202306904U CN200920230690U CN201476213U CN 201476213 U CN201476213 U CN 201476213U CN 2009202306904 U CN2009202306904 U CN 2009202306904U CN 200920230690 U CN200920230690 U CN 200920230690U CN 201476213 U CN201476213 U CN 201476213U
- Authority
- CN
- China
- Prior art keywords
- air channel
- air
- air inlet
- blower fan
- ground
- 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 - Lifetime
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Abstract
The utility model discloses an exhaust device of an irradiation hall, comprising an air channel and a blower, wherein an air inlet of the air channel is arranged above the ground. After arranging the air inlet of the air channel above the ground, standing water and sundries can not enter the air channel for aggregation from the air inlet, thus solving the problems of reducing ventilation quantity and blocking the air channel as the standing water and sundries enter the air channel for aggregation.
Description
Technical field
The utility model relates to a kind of irradiation Room exhaust apparatus, especially a kind of exhaust apparatus that is used to get rid of ozone in the irradiation Room.
Background technology
Present exhaust apparatus air channel, the irradiation Room is arranged on subsurface, and external air channel is provided with centrifugal blower, because the air channel is arranged on subsurface, ponding and foreign material are easy to enter the air channel from air inlet to be assembled, and accumulates over a long period and can reduce ventilation, even stop up the air channel.
The utility model content
When the utility model solution air channel was arranged on subsurface, ponding and foreign material enter the air channel from air inlet to be assembled, and reduces ventilation, stops up the problem in air channel.
For achieving the above object, the utility model is arranged on the air channel air inlet more than the ground, and air channel one end connects within doors, and the other end leads to outdoor.As further improvement, centrifugal blower can be changed to flow-mixing blower fan.
After the air inlet setting on the ground of air channel, ponding and foreign material can not enter the air channel from air inlet to be assembled, thereby does not also have the reduction ventilation, stops up the problem in air channel.After centrifugal blower is changed to flow-mixing blower fan, easy accessibility, the ventilation efficiency height cuts down the consumption of energy.
Description of drawings
Fig. 1 is existing irradiation Room exhaust apparatus schematic diagram, and Fig. 2 is the utility model irradiation Room exhaust apparatus schematic diagram.
The specific embodiment
The utility model comprises air channel, blower fan, and the air channel air inlet is arranged on more than the ground, and air channel one end connects within doors, and the other end leads to outdoor, and the air channel is provided with blower fan.Used blower fan can be a centrifugal blower, also can be changed to flow-mixing blower fan.
Claims (2)
1. an irradiation Room exhaust apparatus comprises the air channel, and blower fan is characterized in that, the air inlet in described air channel is arranged on more than the ground.
2. irradiation as claimed in claim 1 Room exhaust apparatus is characterized in that described blower fan is a flow-mixing blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202306904U CN201476213U (en) | 2009-08-20 | 2009-08-20 | Exhaust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202306904U CN201476213U (en) | 2009-08-20 | 2009-08-20 | Exhaust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201476213U true CN201476213U (en) | 2010-05-19 |
Family
ID=42412463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202306904U Expired - Lifetime CN201476213U (en) | 2009-08-20 | 2009-08-20 | Exhaust device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201476213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103458598A (en) * | 2013-09-29 | 2013-12-18 | 汇佳生物仪器（上海）有限公司 | X-ray irradiation protection box with anti-radiating ventilating device |
-
2009
- 2009-08-20 CN CN2009202306904U patent/CN201476213U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103458598A (en) * | 2013-09-29 | 2013-12-18 | 汇佳生物仪器（上海）有限公司 | X-ray irradiation protection box with anti-radiating ventilating device |
| CN103458598B (en) * | 2013-09-29 | 2015-07-29 | 汇佳生物仪器（上海）有限公司 | With the X-ray irradiation protective housing of radiation proof ventilation unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215214 Wujiang City, Jiangsu province FenHu Beishe Community Road No. 1288. Patentee after: CGN DASHENG ELECTRON ACCELERATOR TECHNOLOGY CO., LTD. Address before: 215214 Wujiang City, Jiangsu province FenHu Beishe Community Road No. 1288. Patentee before: Jiangsu Dasheng Accelerator Manufacturing Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100519 |