Easily-cleanable rust-proof knitting machine oil and preparation method thereof

Abstract

The invention relates to easily-cleanable rust-proof knitting machine oil and a preparation method thereof. The knitting machine oil comprises the following components by weight: 70 to 90 parts of base oil, 0.5 to 4 parts of an extreme-pressure anti-wear agent, 0.1 to 1 part of a rust inhibitor, 5 to 20 parts of an emulsifier, 0.05 to 2 parts of demulsifier, 0.01 to 1 part of an anti-foaming agentand 0.01 to 0.05 part of an antistatic agent. The preparation method for the knitting machine oil comprises the following steps: heating the base oil to 40 to 50 DEG C, carrying out stirring, then adding the anti-foaming agent and the extreme-pressure anti-wear agent, adding a part of the emulsifier, the rust inhibitor and the antistatic agent after the anti-foaming agent and the extreme-pressureanti-wear agent are completely dissolved, lowering a temperature to 35 DEG C or below, stopping stirring, then adding the remaining emulsifier and the demulsifier to guarantee a system to be uniform,clear and transparent so as to prepare the knitting machine oil. The knitting machine oil provided by the invention can simultaneously solve problems in wear resistance, oxidation resistance, rust prevention and especially cleaning. Under the action of a high temperature, the knitting machine oil provided by the invention is not prone to aging and generation of oil sludge, appears to be transparent, hardly contaminates weaving cloth, and has no damage to cloth.

Description

technical field [0001] The invention belongs to the field of knitting machine oil, in particular to an easy-to-clean antirust type knitting machine oil and a preparation method thereof. Background technique [0002] The circular knitting machine in the textile industry completes the knitting through the alternate hooking of the knitting needles, which requires lubrication of the knitting machine to reduce the friction of the knitting needles and reduce the loss of knitting. The running speed of the knitting machine is very fast, and the friction between the needle and the needle cylinder is very large, resulting in an extremely fast temperature rise, and it is also easy to generate sludge, which will inevitably stain the cloth. Therefore, not only the anti-wear and lubricating properties of knitting machine oil A major performance indicator, the cleaning performance of knitting machine oil is also a very important performance indicator. At present, domestic knitting machine...

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Problems solved by technology

[0003] In view of the deficiencies of the prior art, the technical solution provided by the present invention can well solve the problems of anti-wear and anti-rust of knitting machine oil, especially can solve the problem of cleaning of knitting machine oil, and the waste water after cleaning is also friendly to the environment

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