| Shaft furnace with top gas-distributing device includes shaft, devices for loading, unloading and supply of process gas into material layer | |
| 2024-02-26 | |
| 专利权人 | LEBEDINSKY MINING & PROCESSING PLANT STO (LEBE-Non-standard) |
| 申请日期 | 2024-02-26 |
| 专利号 | RU2831949-C1 |
| 成果简介 | NOVELTY - Invention relates to engineering, where it is required to treat a layer of material with gas uniformly over the section of the unit. Shaft furnace with top gas-distributing device includes shaft, devices for loading, unloading and supply of process gas into material layer, central and peripheral gas outlets connected to the top gas pipeline. Furnace is equipped with an additional pipeline – bypass, connecting the above-layer working space of the furnace with the top gas pipeline, the bypass is equipped with a throttle control device, outlet part of the central gas outlet is made inside the peripheral gas outlet, wherein the ratio of the areas of their flow cross-sections is 0.25-0.75, and the outlet part of the central gas outlet does not reach the point of connection of the bypass with the top gas pipeline and is equipped with a throttle control device. USE - Performing operations. ADVANTAGE - Increasing the yield of the finished product. 1 cl, 1 dwg |
| IPC 分类号 | C21B-013/02 ; C21B-007/18 ; F27B-001/02 |
| 国家 | 俄罗斯 |
| 专业领域 | 材料科学 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/17998 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | LEBEDINSKY MINING & PROCESSING PLANT STO (LEBE-Non-standard) |
| 推荐引用方式 GB/T 7714 | POVOLOTSKY V YU,ISMAGILOV R I,PRISTANSKII K A,et al. Shaft furnace with top gas-distributing device includes shaft, devices for loading, unloading and supply of process gas into material layer. RU2831949-C1[P]. 2024. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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