CN217856026U - 一种用于原甲酸三甲酯反应釜的半封闭式固体钠投料装置 - Google Patents
一种用于原甲酸三甲酯反应釜的半封闭式固体钠投料装置 Download PDFInfo
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- CN217856026U CN217856026U CN202023330495.4U CN202023330495U CN217856026U CN 217856026 U CN217856026 U CN 217856026U CN 202023330495 U CN202023330495 U CN 202023330495U CN 217856026 U CN217856026 U CN 217856026U
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- Prior art keywords
- pipe
- storage tank
- solid sodium
- reaction kettle
- main shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- PYOKUURKVVELLB-UHFFFAOYSA-N trimethyl orthoformate Chemical compound COC(OC)OC PYOKUURKVVELLB-UHFFFAOYSA-N 0.000 title claims abstract description 30
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 title claims abstract description 29
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 29
- 229910052708 sodium Inorganic materials 0.000 title claims abstract description 29
- 239000011734 sodium Substances 0.000 title claims abstract description 29
- 239000007787 solid Substances 0.000 title claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 44
- 238000003860 storage Methods 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 claims description 18
- 238000004140 cleaning Methods 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract 2
- 239000012535 impurity Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
Description
Claims (6)
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CN202023330495.4U CN217856026U (zh) | 2020-12-30 | 2020-12-30 | 一种用于原甲酸三甲酯反应釜的半封闭式固体钠投料装置 |
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CN202023330495.4U CN217856026U (zh) | 2020-12-30 | 2020-12-30 | 一种用于原甲酸三甲酯反应釜的半封闭式固体钠投料装置 |
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CN217856026U true CN217856026U (zh) | 2022-11-22 |
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CN202023330495.4U Active CN217856026U (zh) | 2020-12-30 | 2020-12-30 | 一种用于原甲酸三甲酯反应釜的半封闭式固体钠投料装置 |
Country Status (1)
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CN (1) | CN217856026U (zh) |
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2020
- 2020-12-30 CN CN202023330495.4U patent/CN217856026U/zh active Active
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A semi enclosed solid sodium feeding device for trimethyl orthoformate reaction kettle Effective date of registration: 20230324 Granted publication date: 20221122 Pledgee: Bank of China Limited BAYANHOT branch Pledgor: ALXA LEAGUE LANFENG CHEMICAL Co.,Ltd. Registration number: Y2023150000050 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20221122 Pledgee: Bank of China Limited BAYANHOT branch Pledgor: ALXA LEAGUE LANFENG CHEMICAL Co.,Ltd. Registration number: Y2023150000050 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A semi enclosed solid sodium feeding device for trimethyl formate reaction kettle Granted publication date: 20221122 Pledgee: Bank of China Limited BAYANHOT branch Pledgor: ALXA LEAGUE LANFENG CHEMICAL Co.,Ltd. Registration number: Y2024980019879 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |