Cleaning agent having functions of fast removing oil and resisting rust

Abstract

The invention discloses a cleaning agent having functions of fast removing oil and resisting rust. The cleaning agent is prepared from 4.7-8.5 parts by weight of alkylphenol ethoxylate, 2.5-5.8 parts by weight of nitromethane, 3.5-8.6 parts by weight of naphthenic acid, 1.8-2.5 parts by weight of sodium sulfate, 5.5-6.8 parts by weight of methylbenzotriazole, 3.1-5.6 parts by weight of a cosolvent and 6.2-9.5 parts by weight of triethylene glycol dialkyl ether. The cleaning agent has a scientific and reasonable formula, is prepared by simple processes without special equipment, is prepared by mixing of the above raw materials at a normal temperature, has a strong cleaning capability, consumes short cleaning time, saves lobar and time, improves work efficiency and has functions of removing and preventing rust. The cleaning agent has low corrosivity to the equipment, is safe and reliable in use and is conducive to equipment cost reduction. The cleaning agent is a water-soluble liquid and the used waste cleaning agent is convenient for treatment and discharge so that environmental protection requirements are satisfied.

Description

Technical field [0001] The present invention involves a cleaning agent, especially a fast oil -de -rust -proof agent. Background technique [0002] Metal materials need to be cleaned before processing, and ordinary mechanical parts prepared with metal materials and the amount of precision components used in other areas are quite large. Therefore, the workload of the cleaning of such metal parts is also very large.The amount of cleaning agents required during the cleaning process must be quite large.With the strict standards of environmental protection requirements, the discharge control of industrial wastewater is becoming more and more stringent. Therefore, the discharge of a large number of waste cleaning agents has become an important issue for research in the industry.In addition, the existing metal copper material cleaning agent is mostly solvent type, phosphorus -containing cleaning agent, etc. The disadvantage of these cleaning agents is that the cleaning effect is not ide...

AI Technical Summary

Problems solved by technology

In addition, the existing cleaning agents for metal copper materials are mostly solvent-based, phosphorus-containing water-based cleaning agents, etc. The disadvantages of these cleaning agents are that the cleaning effect is not very ideal, and the metal parts after cleaning are prone to black surface layers, which is harmful to the follow-up. Processing brings trouble, especially for the processing of precision components; it is highly corrosive to equipment and increases the cost of equipment; cleaning time is longer