Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Improved smokeless environment-friendly stemming and manufacturing method thereof
An improved smokeless environment-friendly stemming comprises, by weight, 30-50% of flint clay aggregate, 8-12% of Suzhou No.1 mud, 1-1.5% of monatomic silicon fine powder, 5-10% of andalusite, 1-3% of cerium oxide fine powder, 3-5% of zirconium-silicon micro powder, 8-15% of corundum fine powder, 5-10% of zirconite powder, 3-5% of silica powder, 8-15% of a binding agent, 0.2-0.5% of a humectant and 0.1-0.3% of a plasticizer. The improved smokeless environment-friendly stemming is simple in production process, moderate in cost, easy to operate, and compact in structure, no smoke is released inthe using process, more environmental friendliness is achieved, the scouring resistance is good, chambering is not prone to happening, opening and blocking are easy, plasticity is good, the body density is proper, the phenomena of iron clamping and iron notch breaking are avoided, baking is not needed, direct installation and use can be achieved, and the heating hardening time is short.
一种改进型无烟环保炮泥，包括下述重量百分含量的组分：焦宝石骨料30~50%、苏州一号泥8~12%、单质硅细粉1~1.5%、红柱石5~10%、氧化铈细粉1~3%、锆硅微粉3~5%、刚玉细粉8~15%、锆英石粉5~10%、硅石粉3~5%、结合剂8~15%、保湿剂0.2~0.5%、增塑剂0.1~0.3%。本发明的改进型无烟环保炮泥，不仅生产工艺简单且成本适中，易操作、结构致密，使用过程中无任何烟气释放更环保，耐冲刷性能好，不易扩孔，易开易堵，可塑性好，体密适宜，不会出现夹铁、断铁口现象，且无需烘烤、可直接装机使用，且受热硬化时间短。
Improved smokeless environment-friendly stemming and manufacturing method thereof
An improved smokeless environment-friendly stemming comprises, by weight, 30-50% of flint clay aggregate, 8-12% of Suzhou No.1 mud, 1-1.5% of monatomic silicon fine powder, 5-10% of andalusite, 1-3% of cerium oxide fine powder, 3-5% of zirconium-silicon micro powder, 8-15% of corundum fine powder, 5-10% of zirconite powder, 3-5% of silica powder, 8-15% of a binding agent, 0.2-0.5% of a humectant and 0.1-0.3% of a plasticizer. The improved smokeless environment-friendly stemming is simple in production process, moderate in cost, easy to operate, and compact in structure, no smoke is released inthe using process, more environmental friendliness is achieved, the scouring resistance is good, chambering is not prone to happening, opening and blocking are easy, plasticity is good, the body density is proper, the phenomena of iron clamping and iron notch breaking are avoided, baking is not needed, direct installation and use can be achieved, and the heating hardening time is short.
一种改进型无烟环保炮泥，包括下述重量百分含量的组分：焦宝石骨料30~50%、苏州一号泥8~12%、单质硅细粉1~1.5%、红柱石5~10%、氧化铈细粉1~3%、锆硅微粉3~5%、刚玉细粉8~15%、锆英石粉5~10%、硅石粉3~5%、结合剂8~15%、保湿剂0.2~0.5%、增塑剂0.1~0.3%。本发明的改进型无烟环保炮泥，不仅生产工艺简单且成本适中，易操作、结构致密，使用过程中无任何烟气释放更环保，耐冲刷性能好，不易扩孔，易开易堵，可塑性好，体密适宜，不会出现夹铁、断铁口现象，且无需烘烤、可直接装机使用，且受热硬化时间短。
Improved smokeless environment-friendly stemming and manufacturing method thereof
一种改进型无烟环保炮泥及其制造方法
ZHOU QIANG (Autor:in) / YANG WEI (Autor:in) / QIAN WENJIE (Autor:in)
23.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Dry-type low-carbon environment-friendly stemming and manufacturing method thereof
| Europäisches Patentamt | 2015
Long-life environment-friendly stemming and preparation method thereof
| Europäisches Patentamt | 2024
Environment-friendly stemming for blast furnace and preparation method thereof
| Europäisches Patentamt | 2015
Preparation method of environment-friendly anhydrous stemming
| Europäisches Patentamt | 2024