CN216344720U - 一种燃气设备用防冻保温被 - Google Patents
一种燃气设备用防冻保温被 Download PDFInfo
- Publication number
- CN216344720U CN216344720U CN202122843522.6U CN202122843522U CN216344720U CN 216344720 U CN216344720 U CN 216344720U CN 202122843522 U CN202122843522 U CN 202122843522U CN 216344720 U CN216344720 U CN 216344720U
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- Prior art keywords
- heat preservation
- spring steel
- heat
- steel sheet
- protective layer
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- 238000004321 preservation Methods 0.000 title claims abstract description 35
- 238000007710 freezing Methods 0.000 title claims abstract description 16
- 229910000639 Spring steel Inorganic materials 0.000 claims abstract description 34
- 239000011241 protective layer Substances 0.000 claims description 8
- 239000012774 insulation material Substances 0.000 claims description 5
- 208000001034 Frostbite Diseases 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 19
- 238000007789 sealing Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
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- Thermal Insulation (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202122843522.6U CN216344720U (zh) | 2021-11-17 | 2021-11-17 | 一种燃气设备用防冻保温被 |
Applications Claiming Priority (1)
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CN202122843522.6U CN216344720U (zh) | 2021-11-17 | 2021-11-17 | 一种燃气设备用防冻保温被 |
Publications (1)
Publication Number | Publication Date |
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CN216344720U true CN216344720U (zh) | 2022-04-19 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202122843522.6U Active CN216344720U (zh) | 2021-11-17 | 2021-11-17 | 一种燃气设备用防冻保温被 |
Country Status (1)
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CN (1) | CN216344720U (zh) |
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2021
- 2021-11-17 CN CN202122843522.6U patent/CN216344720U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240220 Address after: NO.160, Wuma Road, Hebei District, Tianjin Patentee after: Yu Shuyan Country or region after: China Address before: 300000 6-1605 Shenghe Liyuan, Yingbing Road, Xiyingmen street, Xiqing District, Tianjin Patentee before: Tianjin Huaxia City Combustion Technology Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240419 Address after: 300000 room 1-1101-376, finance and business building, north of Fuyuan Road, development zone, Wuqing District, Tianjin (centralized office area) Patentee after: Zhongquan construction development (Tianjin) Co.,Ltd. Country or region after: China Address before: NO.160, Wuma Road, Hebei District, Tianjin Patentee before: Yu Shuyan Country or region before: China |
|
TR01 | Transfer of patent right |