CN205815762U - 一种多功能安全型学生用化学实验台 - Google Patents
一种多功能安全型学生用化学实验台 Download PDFInfo
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- CN205815762U CN205815762U CN201620795558.8U CN201620795558U CN205815762U CN 205815762 U CN205815762 U CN 205815762U CN 201620795558 U CN201620795558 U CN 201620795558U CN 205815762 U CN205815762 U CN 205815762U
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- 238000002474 experimental method Methods 0.000 title claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 18
- 239000001301 oxygen Substances 0.000 claims abstract description 18
- 239000006200 vaporizer Substances 0.000 claims abstract description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 3
- 239000001569 carbon dioxide Substances 0.000 claims description 3
- 230000008020 evaporation Effects 0.000 claims description 3
- 238000001704 evaporation Methods 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 10
- 239000002912 waste gas Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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CN201620795558.8U CN205815762U (zh) | 2016-07-27 | 2016-07-27 | 一种多功能安全型学生用化学实验台 |
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CN201620795558.8U CN205815762U (zh) | 2016-07-27 | 2016-07-27 | 一种多功能安全型学生用化学实验台 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108479884A (zh) * | 2017-12-29 | 2018-09-04 | 南京惊兰谷根自动化科技有限公司 | 教学用吸水实验台 |
CN108855282A (zh) * | 2018-06-28 | 2018-11-23 | 王浩然 | 一种多功能化学通风型学生实验台 |
CN110013896A (zh) * | 2019-05-23 | 2019-07-16 | 张靖 | 一种多功能化学实验台 |
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2016
- 2016-07-27 CN CN201620795558.8U patent/CN205815762U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108479884A (zh) * | 2017-12-29 | 2018-09-04 | 南京惊兰谷根自动化科技有限公司 | 教学用吸水实验台 |
CN108855282A (zh) * | 2018-06-28 | 2018-11-23 | 王浩然 | 一种多功能化学通风型学生实验台 |
CN110013896A (zh) * | 2019-05-23 | 2019-07-16 | 张靖 | 一种多功能化学实验台 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Liang Yidong Inventor before: Jin Yuanpeng |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170711 Address after: 519099, Guangdong, Zhuhai, Xiangzhou Road, 6, 53, 1 Patentee after: Zhuhai Instrument Lab Equipment Co., Ltd. Address before: Fengze District of Quanzhou City, Fujian province 362000 Bao Chau Road No. 218 Xinyi building 4 room B1302 Patentee before: Jin Yuanpeng |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20170727 |
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CF01 | Termination of patent right due to non-payment of annual fee |