CN217874596U - 一种热交换器防腐铜管结构 - Google Patents
一种热交换器防腐铜管结构 Download PDFInfo
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- CN217874596U CN217874596U CN202221908211.1U CN202221908211U CN217874596U CN 217874596 U CN217874596 U CN 217874596U CN 202221908211 U CN202221908211 U CN 202221908211U CN 217874596 U CN217874596 U CN 217874596U
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- copper pipe
- corrosion
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- pipe body
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- 229910052802 copper Inorganic materials 0.000 title claims abstract description 71
- 239000010949 copper Substances 0.000 title claims abstract description 71
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 239000000956 alloy Substances 0.000 claims abstract description 38
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 36
- 238000005260 corrosion Methods 0.000 claims abstract description 24
- 230000007797 corrosion Effects 0.000 claims abstract description 10
- 239000000843 powder Substances 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 abstract description 13
- 229910002804 graphite Inorganic materials 0.000 description 9
- 239000010439 graphite Substances 0.000 description 9
- -1 graphite alkene Chemical class 0.000 description 9
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 229910002114 biscuit porcelain Inorganic materials 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
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CN202221908211.1U CN217874596U (zh) | 2022-07-23 | 2022-07-23 | 一种热交换器防腐铜管结构 |
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CN202221908211.1U CN217874596U (zh) | 2022-07-23 | 2022-07-23 | 一种热交换器防腐铜管结构 |
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CN217874596U true CN217874596U (zh) | 2022-11-22 |
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CN202221908211.1U Active CN217874596U (zh) | 2022-07-23 | 2022-07-23 | 一种热交换器防腐铜管结构 |
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CN (1) | CN217874596U (zh) |
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- 2022-07-23 CN CN202221908211.1U patent/CN217874596U/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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240208 Address after: Room 2401, Door 2, Building 10, Shanglianyuan, Nankai Sixth Road, Nankai District, Tianjin, 300110 Patentee after: Li Chengchun Country or region after: China Address before: 523900 Fumin Road, Xiabian Industrial Zone, Xiabian Village, Houjie Town, Dongguan City, Guangdong Province Patentee before: Dongguan Qiguan Hardware Co.,Ltd. Country or region before: China |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240422 Address after: 300110 Bolang Park 7-2903 (Science Park) at the intersection of Changjiang Road and Nanfeng Road, Nankai District, Tianjin Patentee after: Zhongshengda Technology Co.,Ltd. Country or region after: China Address before: Room 2401, Door 2, Building 10, Shanglianyuan, Nankai Sixth Road, Nankai District, Tianjin, 300110 Patentee before: Li Chengchun Country or region before: China |