CN208332607U - 一种建筑新风系统用通风管 - Google Patents
一种建筑新风系统用通风管 Download PDFInfo
- Publication number
- CN208332607U CN208332607U CN201820743906.6U CN201820743906U CN208332607U CN 208332607 U CN208332607 U CN 208332607U CN 201820743906 U CN201820743906 U CN 201820743906U CN 208332607 U CN208332607 U CN 208332607U
- Authority
- CN
- China
- Prior art keywords
- filtering screen
- tube body
- ventilation
- screw thread
- ventilation duct
- 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
- 238000009423 ventilation Methods 0.000 title claims abstract description 71
- 238000001914 filtration Methods 0.000 claims abstract description 37
- 230000000694 effects Effects 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Landscapes
- Ventilation (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820743906.6U CN208332607U (zh) | 2018-05-18 | 2018-05-18 | 一种建筑新风系统用通风管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820743906.6U CN208332607U (zh) | 2018-05-18 | 2018-05-18 | 一种建筑新风系统用通风管 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208332607U true CN208332607U (zh) | 2019-01-04 |
Family
ID=64774348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201820743906.6U Active CN208332607U (zh) | 2018-05-18 | 2018-05-18 | 一种建筑新风系统用通风管 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208332607U (zh) |
-
2018
- 2018-05-18 CN CN201820743906.6U patent/CN208332607U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103071351A (zh) | 一种喷淋式霾尘空气净化器 | |
CN202410423U (zh) | 脉冲自清洁空气净化设备 | |
CN104587771B (zh) | 户外水洗式空气净化器 | |
CN208332607U (zh) | 一种建筑新风系统用通风管 | |
CN205878395U (zh) | 一种多回风口室内空气净化装置 | |
CN209197032U (zh) | 一种可净化空气的电能设备 | |
CN204421232U (zh) | 管道式新风净化器 | |
CN206688409U (zh) | 无隔板组合式空气过滤器 | |
CN206944417U (zh) | 一种风冷节能空调用进风装置 | |
CN210645506U (zh) | 二级干式除尘器 | |
CN207454217U (zh) | 一种空气压缩机用消音式过滤进气装置 | |
CN205744063U (zh) | 一种新型净化汽车尾气的环保设备 | |
CN205073829U (zh) | 抛光设备集中式除尘系统 | |
CN208824177U (zh) | 一种含尘废气处理用过滤系统 | |
CN208018337U (zh) | 一种风淋室的除尘装置 | |
CN206831672U (zh) | 吊顶式房屋新风系统一体机 | |
CN207871733U (zh) | 一种除尘排风防倒灌机构 | |
CN210861558U (zh) | 一种洁净室智能排风系统 | |
CN207654837U (zh) | 一种冷凝式燃气暖浴两用炉烟管法兰空气过滤器 | |
CN217330167U (zh) | 用于室内顶部的空气净化装置 | |
CN207654839U (zh) | 一种吊顶式空气净化器 | |
CN207881079U (zh) | 一种用于排风管路的空气净化组件 | |
CN203893365U (zh) | 一种住宅除尘送风系统 | |
CN220269621U (zh) | 一种进风管连接结构及空气净化装置 | |
CN208406357U (zh) | 一种农药厂生产用等离子除臭设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240822 Address after: No. 1 Courtyard, Dongfen Village, Sundian Town, Xiangcheng City, Zhoukou City, Henan Province 466200 Patentee after: Dong Weifeng Country or region after: China Address before: Room 09, 12 / F, building 3, 324 Nanyang Road, Jinshui District, Zhengzhou City, Henan Province Patentee before: ZHENGZHOU FULUSHOU TECHNOLOGY Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240909 Address after: Room 328, No. 132 Chang'an Road, Yonghe Community, Qianjin District, Jiamusi City, Heilongjiang Province, 154000 Patentee after: Heilongjiang Longze Construction Engineering Co.,Ltd. Country or region after: China Address before: No. 1 Courtyard, Dongfen Village, Sundian Town, Xiangcheng City, Zhoukou City, Henan Province 466200 Patentee before: Dong Weifeng Country or region before: China |
|
TR01 | Transfer of patent right |