Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
All-steel mill solid waste component wet-mixed plastering mortar and preparation method thereof
The invention discloses all-steel mill solid waste component wet-mixed plastering mortar and a preparation method thereof. The mortar is prepared from the following components in parts by mass: 4 to 8parts of steel slag micro powder, 2 to 4 parts of desulfurized ash, 4 to 8 parts of superfine slag micro powder, 20 to 25 parts of steel slag granules, 45 to 55 parts of artificial machine-made sand,0.3 to 0.6 part of a retarder, 0.2 to 0.4 part of a plastic stabilizer, 0.2 to 0.5 part of a reinforcing agent and 8 to 15 parts of water. All the raw materials are fully mixed to prepare the mortar.The mortar is high in strength, controllable in opening time and good in working performance, steel mill solid waste is used as a main raw material, secondary pollution to the environment due to thefact that most steel mill solid waste is used as waste is avoided, industrial waste is effectively used, the mortar cost is remarkably reduced, and good environmental benefits and economic benefits are achieved.
本发明公开了一种全钢厂固废组份湿拌抹灰砂浆及其制备方法。按质量份数计，砂浆包括以下组分：钢渣微粉4～8份、脱硫灰2～4份、超细矿渣微粉4～8份、钢渣颗粒料20～25份、人工机制砂45～55份、缓凝剂0.3～0.6份、稳塑剂0.2～0.4份、增强剂0.2～0.5份和水8～15份。各原料充分混合即可制备得到砂浆。该砂浆强度高，开放时间可控，工作性能好，并且利用了钢厂固体废弃物作为主要原材料组份，解决大部分钢厂固体废弃物作为废料对环境的二次污染，有效利用工业废弃物，显著降低了砂浆成本，具有较好的环境效益和经济效益。
All-steel mill solid waste component wet-mixed plastering mortar and preparation method thereof
The invention discloses all-steel mill solid waste component wet-mixed plastering mortar and a preparation method thereof. The mortar is prepared from the following components in parts by mass: 4 to 8parts of steel slag micro powder, 2 to 4 parts of desulfurized ash, 4 to 8 parts of superfine slag micro powder, 20 to 25 parts of steel slag granules, 45 to 55 parts of artificial machine-made sand,0.3 to 0.6 part of a retarder, 0.2 to 0.4 part of a plastic stabilizer, 0.2 to 0.5 part of a reinforcing agent and 8 to 15 parts of water. All the raw materials are fully mixed to prepare the mortar.The mortar is high in strength, controllable in opening time and good in working performance, steel mill solid waste is used as a main raw material, secondary pollution to the environment due to thefact that most steel mill solid waste is used as waste is avoided, industrial waste is effectively used, the mortar cost is remarkably reduced, and good environmental benefits and economic benefits are achieved.
本发明公开了一种全钢厂固废组份湿拌抹灰砂浆及其制备方法。按质量份数计，砂浆包括以下组分：钢渣微粉4～8份、脱硫灰2～4份、超细矿渣微粉4～8份、钢渣颗粒料20～25份、人工机制砂45～55份、缓凝剂0.3～0.6份、稳塑剂0.2～0.4份、增强剂0.2～0.5份和水8～15份。各原料充分混合即可制备得到砂浆。该砂浆强度高，开放时间可控，工作性能好，并且利用了钢厂固体废弃物作为主要原材料组份，解决大部分钢厂固体废弃物作为废料对环境的二次污染，有效利用工业废弃物，显著降低了砂浆成本，具有较好的环境效益和经济效益。
All-steel mill solid waste component wet-mixed plastering mortar and preparation method thereof
一种全钢厂固废组份湿拌抹灰砂浆及其制备方法
WANG WENTAO (Autor:in) / NI JUN (Autor:in) / LIU YAN (Autor:in) / LI SHIBIN (Autor:in)
09.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Building solid waste recycled aggregate dry-mixed plastering mortar and preparation method thereof
| Europäisches Patentamt | 2020
Preparation method of waterproof plastering mortar and plastering mortar
| Europäisches Patentamt | 2023
Dry-mixed plastering mortar and preparation method thereof
| Europäisches Patentamt | 2020
Dry-mixed plastering mortar and preparation method thereof
| Europäisches Patentamt | 2023
Wet-mixed plastering mortar and preparation method thereof
| Europäisches Patentamt | 2020