CN215179983U - 一种环保烟花爆竹生产用环保性能检测装置 - Google Patents
一种环保烟花爆竹生产用环保性能检测装置 Download PDFInfo
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- CN215179983U CN215179983U CN202121736308.4U CN202121736308U CN215179983U CN 215179983 U CN215179983 U CN 215179983U CN 202121736308 U CN202121736308 U CN 202121736308U CN 215179983 U CN215179983 U CN 215179983U
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 28
- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 27
- 238000002485 combustion reaction Methods 0.000 claims description 10
- 238000009533 lab test Methods 0.000 claims description 7
- 241001411320 Eriogonum inflatum Species 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 10
- 230000002457 bidirectional effect Effects 0.000 description 6
- 239000000126 substance Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000012286 potassium permanganate Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
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CN202121736308.4U CN215179983U (zh) | 2021-07-28 | 2021-07-28 | 一种环保烟花爆竹生产用环保性能检测装置 |
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CN202121736308.4U CN215179983U (zh) | 2021-07-28 | 2021-07-28 | 一种环保烟花爆竹生产用环保性能检测装置 |
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Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Liuyang Xibai export fireworks manufacturing Co.,Ltd. Assignor: Liuyang Huali fireworks manufacturing Co.,Ltd. Contract record no.: X2023980045376 Denomination of utility model: An environmentally friendly performance testing device for fireworks and firecrackers production Granted publication date: 20211214 License type: Common License Record date: 20231101 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Liuyang Huajin Fireworks Manufacturing Co.,Ltd. Assignor: Liuyang Huali fireworks manufacturing Co.,Ltd. Contract record no.: X2023980046954 Denomination of utility model: An environmentally friendly performance testing device for the production of fireworks and firecrackers Granted publication date: 20211214 License type: Common License Record date: 20231116 |
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EE01 | Entry into force of recordation of patent licensing contract |