CN211738465U - 一种阻火装置连接固定机构 - Google Patents
一种阻火装置连接固定机构 Download PDFInfo
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- CN211738465U CN211738465U CN202020204765.8U CN202020204765U CN211738465U CN 211738465 U CN211738465 U CN 211738465U CN 202020204765 U CN202020204765 U CN 202020204765U CN 211738465 U CN211738465 U CN 211738465U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- 239000003063 flame retardant Substances 0.000 title abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 238000003466 welding Methods 0.000 claims abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 238000005266 casting Methods 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 229910001018 Cast iron Inorganic materials 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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CN202020204765.8U CN211738465U (zh) | 2020-02-25 | 2020-02-25 | 一种阻火装置连接固定机构 |
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Effective date of registration: 20240306 Address after: Room 201-9, Building A, No. 4 Gupinggang, Gulou District, Nanjing City, Jiangsu Province, 210000 Patentee after: Nanjing Streamline and Technology Co.,Ltd. Country or region after: China Address before: Room A405, Chuangye Building, northeast corner of Shenwei Roundabout, East Side of Yingbin Road North Road, Yanjiao Development Zone, Sanhe City, Langfang City, Hebei Province, 065200 Patentee before: SANHE YUBO ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Country or region before: China |