CN104830455A - Mechanical refrigeration lubricating oil - Google Patents

Abstract

The invention provides a mechanical refrigeration lubricating oil, which comprises the following raw materials in part by weight: 5-9 parts of citric acid mono-methyl ester, 5-10 parts of antirust agent, 6-8 parts of lubricant base, 4-7 parts of N, N'-Bis(1-methylpropyl)-1,4-phenylenediamine, 4-8 parts of sodium dodecyl benzene sulfonate, 4-5 parts of barium salt of phosphosulfurized polyisobutylene, 1-5 parts of sorbitol, 1-2 parts of di-iso-octyldiphenylamine, 3-4 parts of chloroform, 14-20 parts of perchloro-ethylene resin, 2-5 parts of boric acid, 2-5 parts of antiwear agent, 11-17 parts of fatty alcohol-polyoxyethylene ether, 8-13 parts of diesel oil and 8-12 parts of naphthenic oil. According to the technical scheme of the invention, by means of the mechanical refrigeration lubricating oil, a large amount of heat can be generated through the cooling friction process. Meanwhile, the mechanical refrigeration lubricating oil is excellent in antirust and lubrication efficacy.

Description

A kind of mechanical refrigeration lubricating oil

Technical field

The present invention relates to a kind of mechanical refrigeration lubricating oil.

Background technology

Element in mechanical means provides necessary power by equipment, carries out relatively sliding or rotation, will produce friction between two mechanical organs contacted with each other.But lubricating oil is based on mineral base oil or synthetic base oil, add a kind of important lubricating oil of extreme pressure anti-wear additives and oiliness improver modulation, the unnecessary friction produced when reducing mechanical means and the running of various wheel gearing.But it is to meet the demand in market that lubricating oil only just reduces friction, because their environment of operation temperature of a lot of mechanical centre bearer, chain, slide rail and gear often reaches 260 DEG C, a lot of lubricant does not also play a role and has just been evaporated, and be in high temperature the loss causing very much machinery for a long time, market needs the lubricating oil freezed.

Summary of the invention

For the deficiencies in the prior art, the problem to be solved in the present invention is, provides a kind of mechanical refrigeration lubricating oil, can cool fricative amount of heat, has excellent antirust, lubricating effect.

For solving prior art problem, technical scheme provided by the invention is, a kind of mechanical refrigeration lubricating oil, and it is made up of the raw material of following parts by weight:

Citric acid mono-methyl 5-9 part, rust-preventive agent 5-10 part, lubricant base 6-8 part, N, N '-di-sec-butyl-p-phenyl enediamine 4-7 part, Sodium dodecylbenzene sulfonate 4-8 part, sulfur phosphorization polyisobutylene titanate salt 4-5 part, sorbyl alcohol 1-5 part, di-iso-octyldiphenylamine 1-2 part, chloroform 3-4 part, supervinyi chloride resin 14-20 part, boric acid 2-5 part, anti-wear agent 2-5 part, fatty alcohol-polyoxyethylene ether 11-17 part, diesel oil 8-13 part, naphthene base crude oil 8-12 part.

The invention has the beneficial effects as follows: mechanical refrigeration lubricating oil of the present invention, can cool fricative amount of heat that there is excellent antirust, lubricating effect.

Embodiment

embodiment 1

A kind of mechanical refrigeration lubricating oil, it is made up of the raw material of following parts by weight:

Citric acid mono-methyl 5 parts, rust-preventive agent 5 parts, lubricant base 6 parts, N, N '-di-sec-butyl-p-phenyl enediamine 4 parts, Sodium dodecylbenzene sulfonate 4 parts, sulfur phosphorization polyisobutylene titanate salt 4 parts, sorbyl alcohol 1 part, di-iso-octyldiphenylamine 1 part, chloroform 3 parts, supervinyi chloride resin 14 parts, boric acid 2 parts, anti-wear agent 2 parts, fatty alcohol-polyoxyethylene ether 11 parts, diesel oil 8 parts, naphthene base crude oil 8 parts.

embodiment 2

A kind of mechanical refrigeration lubricating oil, it is made up of the raw material of following parts by weight:

Citric acid mono-methyl 9 parts, rust-preventive agent 10 parts, lubricant base 8 parts, N, N '-di-sec-butyl-p-phenyl enediamine 7 parts, Sodium dodecylbenzene sulfonate 8 parts, sulfur phosphorization polyisobutylene titanate salt 5 parts, sorbyl alcohol 5 parts, di-iso-octyldiphenylamine 2 parts, chloroform 4 parts, supervinyi chloride resin 20 parts, boric acid 5 parts, anti-wear agent 5 parts, fatty alcohol-polyoxyethylene ether 17 parts, diesel oil 13 parts, naphthene base crude oil 12 parts.

Claims (1)

1. a mechanical refrigeration lubricating oil, is characterized in that: it is made up of the raw material of following parts by weight:

Citric acid mono-methyl 5-9 part, rust-preventive agent 5-10 part, lubricant base 6-8 part, N, N '-di-sec-butyl-p-phenyl enediamine 4-7 part, Sodium dodecylbenzene sulfonate 4-8 part, sulfur phosphorization polyisobutylene titanate salt 4-5 part, sorbyl alcohol 1-5 part, di-iso-octyldiphenylamine 1-2 part, chloroform 3-4 part, supervinyi chloride resin 14-20 part, boric acid 2-5 part, anti-wear agent 2-5 part, fatty alcohol-polyoxyethylene ether 11-17 part, diesel oil 8-13 part, naphthene base crude oil 8-12 part.