Environment-friendly water-based antirusting agent having lubricating function for surface treatment of stone crusher and preparation method of water-based antirusting agent

Abstract

The invention discloses an environment-friendly water-based antirusting agent having a lubricating function for surface treatment of a stone crusher. The environment-friendly water-based antirusting agent is prepared by the following raw materials by weight: 31-32 parts of phytic acid, 8-11 parts of polyaspartic acid, 7-9 parts of waste polystyrene foam plastic, 1.4-1.7 parts of mercaptoacetic acid, 2-3 parts of sodium tungstate, 1-3 parts of sophocarpidine, 2-4 parts of alkyl glycoside, 1.9-2.2 parts of trimethoxy silane, 2.3-2.6 parts of isopropyl myristate, 4.3-4.5 parts of polyethylene glycol, 5.3-5.5 parts of polyvinyl alcohol, and the balance deionized water. According to the environment-friendly water-based antirusting agent, phytic acid and polyaspartic acid serve as the main components, polyethylene glycol and polyvinyl alcohol serve as high polymer film-forming agents, the modified waste polystyrene foam plastic is added and serves as a waterproof auxiliary agent, and other auxiliary agents are added, so that the formula is optimized, and the prepared environment-friendly water-based antirusting agent is wide in applicability, good in antirusting effect and long in action, has the lubricating function, is free of nitrite and phosphorus, is safe to a human body, and meets the requirement of environmental protection.

Description

technical field [0001] The invention relates to the technical field of antirust agents, in particular to an environment-friendly water-based antirust agent for surface treatment of stone crushers with a lubricating function and a preparation method thereof. Background technique [0002] Metal corrosion can increase the maintenance cost of machinery and equipment, or even replace them in advance. The corrosion of metal parts reduces the accuracy and sensitivity of the equipment, affects the use of the equipment, and even causes the equipment to be scrapped. For stone crushers, the corrosion of unpainted metal surfaces and metal parts is very common during storage and use, so corresponding protective measures must be taken. For a long time, in order to reduce the serious corrosion of the crusher equipment and prolong the storage period of equipment and parts, various methods have been adopted, and antirust agent is one of the methods. [0003] Anti-rust agent is a super-effic...

AI Technical Summary

Problems solved by technology

However, for the traditional antirust agents prepared in this paper, due to the main focus on their antirust performance during the development process, environmental adaptability, multifunctionality, and performance under extreme conditions are often ignored. Poor thermal stability and weather resistance are common. Poor performance and poor anti-ultraviolet radiation, which limit the improvement of the overall performance of the anti-rust agent, and also limit the application range of the anti-rust agent