Environmentally-friendly cleaning agent for mechanical equipment

Abstract

The invention discloses an environmentally-friendly cleaning agent for mechanical equipment. The environmentally-friendly cleaning agent comprises the following materials in parts by weight: 1-9 parts of wax solvent, 14-25 parts of pickling agent, 1-3 parts of phosphating solution, 1-3 parts of passivation solution, 1-3 parts of vitrification agent, 4-8 parts of calcium hydroxide, 7-10 parts of barium hydroxide octahydrate, 7-16 parts of sodium hydroxide, 5-16 parts of potassium nitrate, 7-15 parts of sodium nitrite, 2-4 parts of sodium sulfite,1-3 parts of dispersant, 1-3 parts of thickener, 4-6 parts of flame retardant, 4-8 parts of stearic acid, 7-14 parts of stearate, 4-15 parts of stearic amide, 1-3 parts of silicone oil and 4-10 parts of oleamide. The environmentally-friendly cleaning agent has a high-efficiency easy-cleaning effect and can be used for completely cleaning oil stains and rust spots on the surface of the mechanical equipment and preventing rust spots from forming on the surface of the mechanical equipment again; by adopting the environmentally-friendly cleaning agent, the cleaning time can also be shortened, and the working efficiency is improved.

Description

technical field [0001] The invention relates to an environment-friendly cleaning agent for mechanical equipment. Background technique [0002] The cleaning of mechanical equipment is an indispensable process link in the process of processing, assembling, storing and maintaining the parts. After a period of normal operation, reverse osmosis membrane elements will be polluted by suspended solids or insoluble salts that may exist in the feed water. The most common of these pollutions are calcium carbonate precipitation, calcium sulfate precipitation, metal oxide precipitation, silicon deposition , Inorganic or organic deposition mixtures, synthetic organics. Since the amount of mechanical equipment is quite large, the workload of cleaning such mechanical equipment and the amount of cleaning agent used will definitely increase accordingly. At present, the cleaning methods for mechanical equipment mainly include immersion washing, spray washing and ultrasonic cleaning. The exis...

AI Technical Summary

Problems solved by technology

At present, the cleaning methods for mechanical equipment mainly include immersion washing, spray washing and ultrasonic cleaning. The existing mechanical cleaning agents generally have certain deficiencies in the treatment effect, and the production cost is also high.