CN218685960U - 一种建筑室内消防用防排烟装置 - Google Patents
一种建筑室内消防用防排烟装置 Download PDFInfo
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- CN218685960U CN218685960U CN202222792442.7U CN202222792442U CN218685960U CN 218685960 U CN218685960 U CN 218685960U CN 202222792442 U CN202222792442 U CN 202222792442U CN 218685960 U CN218685960 U CN 218685960U
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- 239000000779 smoke Substances 0.000 title claims abstract description 54
- 230000002265 prevention Effects 0.000 title claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000000428 dust Substances 0.000 claims abstract description 7
- 241000883990 Flabellum Species 0.000 claims abstract description 4
- 239000003517 fume Substances 0.000 claims description 7
- 239000008399 tap water Substances 0.000 abstract description 6
- 235000020679 tap water Nutrition 0.000 abstract description 5
- 235000019504 cigarettes Nutrition 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000003546 flue gas Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 239000007921 spray Substances 0.000 description 2
- 206010000369 Accident Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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CN202222792442.7U CN218685960U (zh) | 2022-10-21 | 2022-10-21 | 一种建筑室内消防用防排烟装置 |
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Effective date of registration: 20240424 Address after: Room 21702, Unit 2, Building 1, Wanhuayuan Linyuan Community, No. 3 Dongyuan West Road, Xincheng District, Xi'an City, Shaanxi Province, 710000 Patentee after: Shaanxi Yaoxinsheng Construction Engineering Co.,Ltd. Country or region after: China Address before: 2/F, Building 3, No. 35, Tongyuan Road, Suzhou Industrial Park, Suzhou, Jiangsu 215124 Patentee before: Jiangsu QIHANG Fire Safety Engineering Co.,Ltd. Country or region before: China |
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