Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Water-based EAU high-barrier anticorrosive mortar
The invention belongs to the technical field of anti-corrosion mortar, and particularly relates to water-based EAU high-barrier anti-corrosion mortar which comprises a component A, a component B and a component C in the mass ratio of 1: (1-2): (6-8). The component A comprises the following components in percentage by mass: 10-20% of a curing agent, 0.05-0.1% of a defoaming agent, 0.05-0.1% of a wetting agent and the balance of deionized water; the component B comprises the following components in percentage by mass: 100% of water-based EAU emulsion; the component C is prepared from the following components in percentage by mass: 0.05 to 0.1 percent of lithium carbonate, 0.05 to 0.1 percent of tartaric acid, 1 to 3 percent of basalt sheet, 0.1 to 0.3 percent of water reducing agent, 0.1 to 0.15 percent of hydroxymethyl cellulose ether, 30 to 40 percent of high-aluminum cement and the balance of high-aluminum clinker. The water-based EAU high-barrier anti-corrosion mortar specially provides a protective lining for a structure in an urban sewage environment, is used for resisting abrasion and biological corrosion caused by hydrogen sulfide circulation, has excellent abrasion resistance and corrosion resistance, can be used for repairing an existing sewage structure, can also be used for a new building, and can be used for building construction. Comprising an overhaul well, a wet well, an elevator, a pump station, a pipeline system and a lining of a treatment plant structure.
本申请属于防腐砂浆技术领域，具体涉及一种水性EAU高阻隔防腐砂浆，包括质量比为1:1‑2:6‑8的A组分、B组分和C组分；A组分包括如下质量百分比的各组分：固化剂10‑20%、消泡剂0.05‑0.1%、润湿剂0.05‑0.1%、去离子水余量；B组分包括如下质量百分比的各组分：水性EAU乳液100%；C组分包括如下质量百分比的各组分：碳酸锂0.05‑0.1%、酒石酸0.05‑0.1%、玄武岩片1‑3%、减水剂0.1‑0.3%、羟甲基纤维素醚0.1‑0.15%、高铝水泥30‑40%、高铝熟料余量。本申请的水性EAU高阻隔防腐砂浆专门为城市污水环境中的结构提供保护衬里，用于抵挡由于硫化氢循环带来磨损和生物腐蚀，具有优异的耐磨性和优异的耐腐蚀性，可用于既有污水结构的修复，也可用于新建筑，包括检修井、湿井、电梯和泵站、管道系统和处理厂结构的内衬。
Water-based EAU high-barrier anticorrosive mortar
The invention belongs to the technical field of anti-corrosion mortar, and particularly relates to water-based EAU high-barrier anti-corrosion mortar which comprises a component A, a component B and a component C in the mass ratio of 1: (1-2): (6-8). The component A comprises the following components in percentage by mass: 10-20% of a curing agent, 0.05-0.1% of a defoaming agent, 0.05-0.1% of a wetting agent and the balance of deionized water; the component B comprises the following components in percentage by mass: 100% of water-based EAU emulsion; the component C is prepared from the following components in percentage by mass: 0.05 to 0.1 percent of lithium carbonate, 0.05 to 0.1 percent of tartaric acid, 1 to 3 percent of basalt sheet, 0.1 to 0.3 percent of water reducing agent, 0.1 to 0.15 percent of hydroxymethyl cellulose ether, 30 to 40 percent of high-aluminum cement and the balance of high-aluminum clinker. The water-based EAU high-barrier anti-corrosion mortar specially provides a protective lining for a structure in an urban sewage environment, is used for resisting abrasion and biological corrosion caused by hydrogen sulfide circulation, has excellent abrasion resistance and corrosion resistance, can be used for repairing an existing sewage structure, can also be used for a new building, and can be used for building construction. Comprising an overhaul well, a wet well, an elevator, a pump station, a pipeline system and a lining of a treatment plant structure.
本申请属于防腐砂浆技术领域，具体涉及一种水性EAU高阻隔防腐砂浆，包括质量比为1:1‑2:6‑8的A组分、B组分和C组分；A组分包括如下质量百分比的各组分：固化剂10‑20%、消泡剂0.05‑0.1%、润湿剂0.05‑0.1%、去离子水余量；B组分包括如下质量百分比的各组分：水性EAU乳液100%；C组分包括如下质量百分比的各组分：碳酸锂0.05‑0.1%、酒石酸0.05‑0.1%、玄武岩片1‑3%、减水剂0.1‑0.3%、羟甲基纤维素醚0.1‑0.15%、高铝水泥30‑40%、高铝熟料余量。本申请的水性EAU高阻隔防腐砂浆专门为城市污水环境中的结构提供保护衬里，用于抵挡由于硫化氢循环带来磨损和生物腐蚀，具有优异的耐磨性和优异的耐腐蚀性，可用于既有污水结构的修复，也可用于新建筑，包括检修井、湿井、电梯和泵站、管道系统和处理厂结构的内衬。
Water-based EAU high-barrier anticorrosive mortar
水性EAU高阻隔防腐砂浆
ZHANG FUHENG (Autor:in) / SHAN XIUJUN (Autor:in) / ZHANG ZUNJIE (Autor:in)
01.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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