Environment-friendly alkalescent high-efficiency train bogie cleaning agent

The invention relates to the field of cleaning agents, in particular to an environment-friendly alkalescent efficient train bogie cleaning agent which comprises the following components: triethanolamine, oleic acid, nitrilotriacetate, dihydroxyethyl glycinate, iso-tridecanol polyoxyethylene ether, isooctyl alcohol polyoxyethylene ether, diethylene glycol monobutyl ether, a defoaming agent and water. The invention also discloses a preparation method of the environment-friendly alkalescent high-efficiency train bogie cleaning agent, and also discloses a construction method using the cleaning agent prepared by the preparation method of the environment-friendly alkalescent high-efficiency train bogie cleaning agent. The prepared cleaning agent can efficiently clean the train bogie, does not cause corrosion to the train bogie, is friendly to the environment and users, and is worthy of popularization. 本发明涉及清洗剂领域，尤其涉及一种环保弱碱性性高效列车转向架清洗剂，包括以下组分：三乙醇胺、油酸、氮川三乙酸盐、二羟乙基甘氨酸盐、异构十三醇聚氧乙烯醚、异辛醇聚氧乙烯醚、二乙二醇丁醚、消泡剂以及水。本发明还公开了环保弱碱性性高效列