CN216244700U - 负压舱用排风装置 - Google Patents
负压舱用排风装置 Download PDFInfo
- Publication number
- CN216244700U CN216244700U CN202122405213.0U CN202122405213U CN216244700U CN 216244700 U CN216244700 U CN 216244700U CN 202122405213 U CN202122405213 U CN 202122405213U CN 216244700 U CN216244700 U CN 216244700U
- Authority
- CN
- China
- Prior art keywords
- air chamber
- switching
- air inlet
- shell
- exhaust device
- 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.)
- Active
Links
Images
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122405213.0U CN216244700U (zh) | 2021-09-30 | 2021-09-30 | 负压舱用排风装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122405213.0U CN216244700U (zh) | 2021-09-30 | 2021-09-30 | 负压舱用排风装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN216244700U true CN216244700U (zh) | 2022-04-08 |
Family
ID=80989111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202122405213.0U Active CN216244700U (zh) | 2021-09-30 | 2021-09-30 | 负压舱用排风装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN216244700U (zh) |
-
2021
- 2021-09-30 CN CN202122405213.0U patent/CN216244700U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101321958B (zh) | 便携式鼓风机系统 | |
JP2010003520A (ja) | 電池箱およびこれを備える鉄道車両 | |
CN216244700U (zh) | 负压舱用排风装置 | |
CN102881936A (zh) | 紧凑安全型燃料电池系统 | |
CN111403777A (zh) | 电堆壳体的通风换气系统 | |
CN111084942A (zh) | 适用于正压防护服的净化防毒新风装置 | |
CN214205575U (zh) | 一种具有新风功能的新型poe交换机 | |
CN108837342A (zh) | 可拆装模块式送风口罩 | |
CN212548015U (zh) | 一种防护头罩主动送风过滤装置 | |
JP4094413B2 (ja) | ファンケース構造 | |
CN110801176A (zh) | 一种吸尘器 | |
CN211986709U (zh) | 适用于正压防护服的净化防毒新风装置 | |
CN102562550B (zh) | 一种车用空调压缩机整体式驱动控制器 | |
CN208785623U (zh) | 一种可拆装模块式送风口罩 | |
CN217086770U (zh) | 一种具有安装结构散热性好的蓄电池装置 | |
CN215989096U (zh) | 一种用于飞机的蓄电池排气装置 | |
CN217274693U (zh) | 一种基于人工智能的商业建筑室内环境监控装置 | |
CN216114059U (zh) | 一种送风机构 | |
CN112998580B (zh) | 一种清洁设备、清洁设备的拆装方法及吸尘器 | |
CN214485329U (zh) | 一种用于口罩的过滤发生装置 | |
CN220395935U (zh) | 一种带储气过滤的真空泵装置 | |
CN211204345U (zh) | 一种用于通信机房维护的通风设备 | |
CN219199388U (zh) | 一种铝板幕墙的排烟窗结构 | |
CN219720564U (zh) | 吸吹一体吸尘器 | |
CN111420320A (zh) | 一种防护头罩主动送风过滤装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100000 1101, 1102, 1103, 1104, 1105, 1106, 1107, 1108, 1109, 1110, floor 11, building 2, yard 26, Chengtong street, Shijingshan District, Beijing Patentee after: Beijing Bangwei high tech new material technology Co.,Ltd. Address before: 100000 1101, 1102, 1103, 1104, 1105, 1106, 1107, 1108, 1109, 1110, floor 11, building 2, yard 26, Chengtong street, Shijingshan District, Beijing Patentee before: BEIJING BW HI-TECH SPECIAL TEXTILE CO.,LTD. |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230515 Address after: No. 4, Yard 9, Panlong Road, Mafang Town, Pinggu District, Beijing, 101200 Patentee after: Beijing Bangwei Emergency Equipment Co.,Ltd. Address before: 100000 1101, 1102, 1103, 1104, 1105, 1106, 1107, 1108, 1109, 1110, floor 11, building 2, yard 26, Chengtong street, Shijingshan District, Beijing Patentee before: Beijing Bangwei high tech new material technology Co.,Ltd. |
|
TR01 | Transfer of patent right |