CN115433623A - Polyester type high-temperature chain oil for high-temperature-resistant non-coking plastic biaxial stretching machine - Google Patents
Polyester type high-temperature chain oil for high-temperature-resistant non-coking plastic biaxial stretching machine Download PDFInfo
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- CN115433623A CN115433623A CN202211087587.5A CN202211087587A CN115433623A CN 115433623 A CN115433623 A CN 115433623A CN 202211087587 A CN202211087587 A CN 202211087587A CN 115433623 A CN115433623 A CN 115433623A
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- 238000004939 coking Methods 0.000 title claims abstract description 30
- 239000004033 plastic Substances 0.000 title claims abstract description 21
- 229920000728 polyester Polymers 0.000 title claims abstract description 21
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 67
- 239000003921 oil Substances 0.000 claims abstract description 45
- 239000000203 mixture Substances 0.000 claims abstract description 35
- 239000000654 additive Substances 0.000 claims abstract description 30
- 230000000996 additive effect Effects 0.000 claims abstract description 30
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 30
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 30
- 239000002199 base oil Substances 0.000 claims abstract description 30
- 229920002367 Polyisobutene Polymers 0.000 claims abstract description 22
- 239000003607 modifier Substances 0.000 claims abstract description 22
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 16
- DKVNPHBNOWQYFE-UHFFFAOYSA-N carbamodithioic acid Chemical compound NC(S)=S DKVNPHBNOWQYFE-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000012990 dithiocarbamate Substances 0.000 claims abstract description 14
- 239000000047 product Substances 0.000 claims abstract description 13
- 102100030393 G-patch domain and KOW motifs-containing protein Human genes 0.000 claims abstract description 8
- 150000002148 esters Chemical class 0.000 claims abstract description 8
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 8
- 239000011733 molybdenum Substances 0.000 claims abstract description 8
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 claims abstract description 8
- SRENRFDRXNVMKN-UHFFFAOYSA-N n-butyl-n-phenylaniline Chemical compound C=1C=CC=CC=1N(CCCC)C1=CC=CC=C1 SRENRFDRXNVMKN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000002105 nanoparticle Substances 0.000 claims abstract description 8
- 125000005591 trimellitate group Chemical group 0.000 claims abstract description 8
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 7
- LPIQUOYDBNQMRZ-UHFFFAOYSA-N cyclopentene Chemical compound C1CC=CC1 LPIQUOYDBNQMRZ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052982 molybdenum disulfide Inorganic materials 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims description 30
- 238000005260 corrosion Methods 0.000 claims description 14
- 230000007797 corrosion Effects 0.000 claims description 13
- 239000003112 inhibitor Substances 0.000 claims description 13
- 239000000295 fuel oil Substances 0.000 claims description 12
- 239000011265 semifinished product Substances 0.000 claims description 10
- 239000003623 enhancer Substances 0.000 claims description 9
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical group [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052787 antimony Inorganic materials 0.000 claims description 7
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical group [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 7
- 238000001125 extrusion Methods 0.000 claims description 7
- 229910052698 phosphorus Inorganic materials 0.000 claims description 7
- 239000011574 phosphorus Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 5
- 239000011230 binding agent Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract description 4
- 238000001704 evaporation Methods 0.000 abstract description 4
- 230000008020 evaporation Effects 0.000 abstract description 4
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
- C10M169/048—Mixtures of base-materials and additives the additives being a mixture of compounds of unknown or incompletely defined constitution, non-macromolecular and macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/06—Metal compounds
- C10M2201/065—Sulfides; Selenides; Tellurides
- C10M2201/066—Molybdenum sulfide
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/02—Well-defined aliphatic compounds
- C10M2203/024—Well-defined aliphatic compounds unsaturated
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/285—Esters of aromatic polycarboxylic acids
- C10M2207/2855—Esters of aromatic polycarboxylic acids used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
- C10M2215/064—Di- and triaryl amines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/06—Thio-acids; Thiocyanates; Derivatives thereof
- C10M2219/062—Thio-acids; Thiocyanates; Derivatives thereof having carbon-to-sulfur double bonds
- C10M2219/066—Thiocarbamic type compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/06—Thio-acids; Thiocyanates; Derivatives thereof
- C10M2219/062—Thio-acids; Thiocyanates; Derivatives thereof having carbon-to-sulfur double bonds
- C10M2219/066—Thiocarbamic type compounds
- C10M2219/068—Thiocarbamate metal salts
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/08—Resistance to extreme temperature
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
The invention discloses polyester type high-temperature chain oil for a high-temperature-resistant non-coking plastic biaxial stretching machine, which comprises the following base oil: 54 parts of a binder; the base oil is trimellitate base oil, and an antiwear agent: 23 parts; the antiwear agent is a mixture of dialkyl dithiocarbamate and molybdenum disulfide Mos2 antiwear agent, and the tackifier is as follows: 13 parts of (1); the tackifier is high-viscosity complex ester, and the antioxidant comprises: 8 parts of a mixture; the antioxidant is one or two of butyl diphenylamine antioxidant, reaction products of N-phenyl aniline and 2, 4-cyclopentene, and the friction modifier comprises the following components in parts by weight: 8 parts of a mixture; the friction modifier is a mixture of a soluble organic molybdenum additive and dispersed nano particles, wherein the weight percentage of the additive: 9 parts of (1); the additive is low molecular polyisobutylene, the low molecular polyisobutylene is 900 to 1800, and the anti-wear overstock agent: 5 parts of a mixture; the high-temperature chain oil prepared by the method has better effect, good high-temperature resistance and no coking, is suitable for various operating environments, and prolongs the service life of the chain; the oil product has small evaporation loss rate and less coking.
Description
Technical Field
The invention relates to the technical field of high-temperature chain oil, in particular to polyester type high-temperature chain oil for a high-temperature-resistant non-coking plastic biaxial stretching machine.
Background
The high-temperature chain oil is a synthetic multifunctional lubricating oil developed by patents, and the product is particularly suitable for precision instruments, mechanical parts under high-temperature conditions, heavy high-load equipment and the like. Because of the synthetic product, the product has good adhesion properties, does not run off, drip, evaporate, dry or form sticky carbon deposits, and has a working temperature of-40 ℃ to 260 ℃.
In actual conditions, in the process of using the two-way deep drawing machine, the two-way deep drawing machine achieves the working purpose through parts such as chains, chains in the two-way deep drawing machine need workers to add chain oil regularly, so that the normal operation of the device is guaranteed, but the following problems can occur when the existing chain oil is used, the existing chain oil is easy to generate coking phenomenon when being used, the chain oil is attached to the chains and guide rails after coking, the phenomena such as retardation and dragging are caused when the chains are operated, friction, impact load, motor current increase, chain abrasion is aggravated, fatigue and energy waste are caused, chain tooth jumping and chain derailment can be caused seriously or even, and the normal use of the deep drawing machine is further influenced.
Therefore, we propose a polyester high-temperature chain oil for a high-temperature-resistant non-coking plastic biaxial stretching machine to solve the problems.
Disclosure of Invention
In order to overcome the above defects in the prior art, embodiments of the present invention provide a polyester type high temperature chain oil for a high temperature resistant non-coking plastic biaxial stretching machine, so as to solve the problems in the background art mentioned above.
In order to achieve the purpose, the invention provides the following technical scheme: the polyester type high-temperature chain oil for the high-temperature-resistant non-coking plastic biaxial stretching machine comprises the following components in parts by weight;
base oil: 50-55 parts;
an antiwear agent: 20-23 parts;
and (3) a tackifier: 10-13 parts;
antioxidant: 5-8 parts of a stabilizer;
friction modifiers: 5-8 parts of a stabilizer;
additive: 5-9 parts of a stabilizer;
antiwear overstock agent: 3-5 parts;
corrosion inhibitor: 2-4 parts.
The high-temperature chain oil prepared by the method has better effect, good high-temperature resistance and no coking, is suitable for various operating environments, and prolongs the service life of the chain; the oil product has small evaporation loss rate and less coking.
In a preferred embodiment, the base oil is a trimellitate base oil.
In a preferred embodiment, the antiwear agent is a mixture of a dialkyl dithiocarbamate and molybdenum disulphide Mos2 antiwear agent.
In a preferred embodiment, the viscosity enhancer is a high viscosity complex ester having a viscosity of 480 to 560mm2.5/s at 45 ℃.
In a preferred embodiment, the antioxidant is one or both of a butyldiphenylamine-based antioxidant, a reaction product of N-phenylaniline and 2, 4-methylpentene.
In a preferred embodiment, the friction modifier is a mixture of a soluble organo-molybdenum additive and dispersed nanoparticles.
In a preferred embodiment, the additive is a low molecular polyisobutylene, and the low molecular polyisobutylene is a low molecular polyisobutylene of 900 to 1800.
In a preferred embodiment, the anti-wear compaction agent is a phosphorus type 2 anti-wear extrusion agent.
In a preferred embodiment, the corrosion inhibitor is antimony dialkyldithiocarbamate.
In a preferred embodiment of the method of the present invention,
s1: firstly, a worker adds base oil into a reaction kettle through a fuel oil delivery pump, then stirring is carried out, meanwhile, the temperature is gradually increased to 60-80 ℃ in the stirring process, and finally, the temperature is kept at 70-80 ℃.
S2: then, the working personnel add an antiwear agent, a tackifier, an antioxidant, a friction modifier, an additive, an antiwear overstock agent and an anticorrosive agent according to the proportion.
S3: and then, stirring for 40-80 minutes after all the components are added, wherein the stirring blade continuously rotates when the components are added, the rotating speed is 100-120 r/min, and the temperature is kept at 75-80 ℃ in the stirring process.
S4: and finally, conveying the stirred semi-finished product into a filter for filtering by a worker through a fuel oil conveying pump, barreling the semi-finished product according to the specifications of 3.5kg, 18kg and 170kg by the worker, and conveying the finished product chain oil to a warehouse for storage.
The invention has the technical effects and advantages that:
the invention is based on base oil: 54 parts of a binder; the base oil is trimellitate base oil, and an antiwear agent: 23 parts; the antiwear agent is a mixture of dialkyl dithiocarbamate and molybdenum disulfide Mos2 antiwear agent, and the tackifier is as follows: 13 parts of (1); the tackifier is high-viscosity complex ester, and an antioxidant: 8 parts of a mixture; the antioxidant is one or two of butyl diphenylamine antioxidant, reaction products of N-phenyl aniline and 2, 4-cyclopentene, and the friction modifier comprises the following components in percentage by weight: 8 parts; the friction modifier is a mixture of a soluble organic molybdenum additive and dispersed nano particles, wherein the weight percentage of the additive: 9 parts of (1); the additive is low molecular polyisobutylene, the low molecular polyisobutylene is 900 to 1800, and the anti-wear overstock agent: 5 parts of a mixture; the anti-wear overstock agent is a phosphorus type 2 anti-wear extrusion agent, and the anti-corrosion agent comprises the following components in percentage by weight: 4 parts; the high-temperature chain oil prepared from the antimony dialkyl dithiocarbamate as the corrosion inhibitor has a better effect, has good high-temperature resistance and no coking, is suitable for various operating environments, and prolongs the service life of the chain; the oil product has small evaporation loss rate and less coking.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
the polyester type high-temperature chain oil for the high-temperature-resistant non-coking plastic biaxial stretching machine comprises the following components in parts by weight;
base oil: 50 parts of a binder; the base oil is trimellitate base oil.
An antiwear agent: 20 parts of a binder; the antiwear agent is a mixture of dialkyl dithiocarbamate and molybdenum disulfide Mos2 antiwear agent.
And (3) a tackifier: 10 parts of (A); the viscosity increasing agent is high-viscosity complex ester, and the viscosity of the viscosity increasing agent at 45 ℃ is 480-560mm2.5/s.
Antioxidant: 5 parts of a mixture; the antioxidant is one or two of butyl diphenylamine antioxidant, reaction products of N-phenyl aniline and 2, 4-cyclopentene.
Friction modifiers: 5 parts of a mixture; the friction modifier is a mixture of a soluble organic molybdenum additive and dispersed nanoparticles.
Additive: 5 parts of a mixture; the additive is low molecular polyisobutylene, and the low molecular polyisobutylene is 900-1800 low molecular polyisobutylene.
Antiwear overstock agent: 3 parts of a mixture; the anti-wear overstock agent is a phosphorus type 2 anti-wear extrusion agent.
Corrosion inhibitor: 2 parts of a mixture; the corrosion inhibitor is antimony dialkyl dithiocarbamate.
The preparation method of the high-temperature chain oil comprises the following steps:
s1: firstly, a worker adds base oil into a reaction kettle through a fuel oil delivery pump, then stirring is carried out, meanwhile, the temperature is gradually increased to 60-80 ℃ in the stirring process, and finally, the temperature is kept at 70-80 ℃.
S2: then, the working personnel add an antiwear agent, a tackifier, an antioxidant, a friction modifier, an additive, an antiwear overstock agent and an anticorrosive agent according to the proportion.
S3: and then, stirring for 40-80 minutes after all the components are added, and continuously rotating the stirring blade at the rotating speed of 100-120 r/min when the components are added, wherein the temperature is kept at 75-80 ℃ in the stirring process.
S4: and finally, conveying the stirred semi-finished product into a filter for filtering by a worker through a fuel oil conveying pump, barreling the semi-finished product according to the specifications of 3.5kg, 18kg and 170kg by the worker, and conveying the finished product chain oil to a warehouse for storage.
Example two:
the polyester type high-temperature chain oil for the high-temperature-resistant non-coking plastic biaxial stretching machine comprises the following components in parts by weight;
base oil: 53 parts of a mixture; the base oil is trimellitate base oil.
An antiwear agent: 22 parts of (A); the antiwear agent is a mixture of dialkyl dithiocarbamate and molybdenum disulfide Mos2 antiwear agent.
And (3) a tackifier: 12 parts of (1); the viscosity enhancer is high-viscosity complex ester, and the viscosity of the viscosity enhancer at 45 ℃ is 480-560mm2.5/s.
Antioxidant: 7 parts; the antioxidant is one or two of butyl diphenylamine antioxidant, reaction products of N-phenyl aniline and 2, 4-cyclopentene.
Friction modifiers: 7 parts; the friction modifier is a mixture of a soluble organo-molybdenum additive and dispersed nanoparticles.
Additive: 7 parts; the additive is low molecular polyisobutylene, and the low molecular polyisobutylene is 900-1800 low molecular polyisobutylene.
Antiwear overstock agent: 4 parts; the anti-wear overstock agent is a phosphorus type 2 anti-wear extrusion agent.
Corrosion inhibitor: 3 parts of a mixture; the corrosion inhibitor is antimony dialkyl dithiocarbamate.
The preparation method of the high-temperature chain oil comprises the following steps:
s1: firstly, a worker adds base oil into a reaction kettle through a fuel oil delivery pump, then stirring is carried out, meanwhile, the temperature is gradually increased to 60-80 ℃ in the stirring process, and finally, the temperature is kept at 70-80 ℃.
S2: then, the working personnel add an antiwear agent, a tackifier, an antioxidant, a friction modifier, an additive, an antiwear overstock agent and an anticorrosive agent according to the proportion.
S3: and then, stirring for 40-80 minutes after all the components are added, and continuously rotating the stirring blade at the rotating speed of 100-120 r/min when the components are added, wherein the temperature is kept at 75-80 ℃ in the stirring process.
S4: and finally, conveying the stirred semi-finished product into a filter for filtering by a worker through a fuel oil conveying pump, barreling the semi-finished product according to the specifications of 3.5kg, 18kg and 170kg by the worker, and conveying the finished product chain oil to a warehouse for storage.
Example three:
the polyester type high-temperature chain oil for the high-temperature-resistant non-coking plastic biaxial stretching machine comprises the following components in parts by weight;
base oil: 54 parts of a binder; the base oil is trimellitate base oil.
An antiwear agent: 23 parts; the antiwear agent is a mixture of dialkyl dithiocarbamate and molybdenum disulfide Mos2 antiwear agent.
And (3) a tackifier: 13 parts; the viscosity enhancer is high-viscosity complex ester, and the viscosity of the viscosity enhancer at 45 ℃ is 480-560mm2.5/s.
Antioxidant: 8 parts of a mixture; the antioxidant is one or two of butyl diphenylamine antioxidant, reaction products of N-phenyl aniline and 2, 4-cyclopentene.
Friction modifiers: 8 parts of a mixture; the friction modifier is a mixture of a soluble organo-molybdenum additive and dispersed nanoparticles.
Additive: 9 parts of (1); the additive is low molecular polyisobutylene, and the low molecular polyisobutylene is 900-1800 low molecular polyisobutylene.
Antiwear overstock agent: 5 parts of a mixture; the anti-wear overstock agent is a phosphorus type 2 anti-wear extrusion agent.
Corrosion inhibitor: 4 parts; the corrosion inhibitor is antimony dialkyl dithiocarbamate.
The preparation method of the high-temperature chain oil comprises the following steps:
s1: firstly, a worker adds base oil into a reaction kettle through a fuel oil delivery pump, then stirring is carried out, meanwhile, the temperature is gradually increased to 60-80 ℃ in the stirring process, and finally, the temperature is kept at 70-80 ℃.
S2: then, working personnel add an antiwear agent, a tackifier, an antioxidant, a friction modifier, an additive, an antiwear overstock agent and an anticorrosive agent according to the proportion.
S3: and then, stirring for 40-80 minutes after all the components are added, wherein the stirring blade continuously rotates when the components are added, the rotating speed is 100-120 r/min, and the temperature is kept at 75-80 ℃ in the stirring process.
S4: and finally, conveying the stirred semi-finished product into a filter for filtering by a worker through a fuel oil conveying pump, barreling by the worker according to the specifications of 3.5kg, 18kg and 170kg, and conveying the finished product chain oil to a warehouse for storage.
Example four:
the polyester type high-temperature chain oil for the high-temperature-resistant non-coking plastic biaxial stretching machine comprises the following components in parts by weight;
base oil: 55 parts of (1); the base oil is trimellitate base oil.
An antiwear agent: 23 parts; the antiwear agent is a mixture of dialkyl dithiocarbamate and molybdenum disulfide Mos2 antiwear agent.
And (3) a tackifier: 13 parts of (1); the viscosity enhancer is high-viscosity complex ester, and the viscosity of the viscosity enhancer at 45 ℃ is 480-560mm2.5/s.
Antioxidant: 8 parts; the antioxidant is one or two of butyl diphenylamine antioxidant, N-phenyl aniline and 2, 4-cyclopentene.
Friction modifiers: 8 parts of a mixture; the friction modifier is a mixture of a soluble organic molybdenum additive and dispersed nanoparticles.
Additive: 9 parts of (1); the additive is low molecular polyisobutylene, and the low molecular polyisobutylene is 900-1800 low molecular polyisobutylene.
Antiwear overstock agent: 5 parts of a mixture; the anti-wear overstock agent is a phosphorus type 2 anti-wear extrusion agent.
Corrosion inhibitor: 4 parts of a mixture; the corrosion inhibitor is antimony dialkyl dithiocarbamate.
The preparation method of the high-temperature chain oil comprises the following steps:
s1: firstly, a worker adds base oil into a reaction kettle through a fuel oil delivery pump, then stirring is carried out, meanwhile, the temperature is gradually increased to 60-80 ℃ in the stirring process, and finally, the temperature is kept at 70-80 ℃.
S2: then, the working personnel add an antiwear agent, a tackifier, an antioxidant, a friction modifier, an additive, an antiwear overstock agent and an anticorrosive agent according to the proportion.
S3: and then, stirring for 40-80 minutes after all the components are added, and continuously rotating the stirring blade at the rotating speed of 100-120 r/min when the components are added, wherein the temperature is kept at 75-80 ℃ in the stirring process.
S4: and finally, conveying the stirred semi-finished product into a filter for filtering by a worker through a fuel oil conveying pump, barreling the semi-finished product according to the specifications of 3.5kg, 18kg and 170kg by the worker, and conveying the finished product chain oil to a warehouse for storage.
In summary, the following steps:
as can be clearly obtained from the above, when the high-temperature chain oil is produced in a proportioning manner according to the third embodiment, the proportioned high-temperature chain oil has a better effect, has good high-temperature resistance and is not coked, is suitable for various operating environments, and prolongs the service life of the chain; the oil product has small evaporation loss rate and less coking.
And finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A polyester type high-temperature chain oil for a high-temperature resistant non-coking plastic biaxial stretching machine is characterized in that; the composition specifically comprises the following components in parts by weight;
base oil: 50-55 parts;
an antiwear agent: 20-23 parts;
and (3) a tackifier: 10-13 parts;
antioxidant: 5-8 parts of a stabilizer;
friction modifiers: 5-8 parts of a stabilizer;
additive: 5-9 parts of a stabilizer;
antiwear overstock agent: 3-5 parts;
corrosion inhibitor: 2-4 parts.
2. The polyester type high-temperature chain oil for the high-temperature-resistant non-coking plastic biaxial stretching machine as claimed in claim 1, wherein: the base oil is trimellitate base oil.
3. The polyester type high-temperature chain oil for the high-temperature-resistant non-coking plastic biaxial stretching machine as claimed in claim 1, wherein: the antiwear agent is a mixture of dialkyl dithiocarbamate and molybdenum disulfide Mos2 antiwear agent.
4. The polyester type high-temperature chain oil for the high-temperature-resistant non-coking plastic biaxial stretching machine according to claim 1, which is characterized in that: the viscosity enhancer is high-viscosity complex ester, and the viscosity of the viscosity enhancer at 45 ℃ is 480-560mm2.5/s.
5. The polyester type high-temperature chain oil for the high-temperature-resistant non-coking plastic biaxial stretching machine as claimed in claim 1, wherein: the antioxidant is one or two of butyl diphenylamine antioxidant, reaction products of N-phenyl aniline and 2, 4-cyclopentene.
6. The polyester type high-temperature chain oil for the high-temperature-resistant non-coking plastic biaxial stretching machine as claimed in claim 1, wherein: the friction modifier is a mixture of a soluble organo-molybdenum additive and dispersed nanoparticles.
7. The polyester type high-temperature chain oil for the high-temperature-resistant non-coking plastic biaxial stretching machine as claimed in claim 1, wherein: the additive is low molecular polyisobutylene, and the low molecular polyisobutylene is 900-1800 low molecular polyisobutylene.
8. The polyester type high-temperature chain oil for the high-temperature-resistant non-coking plastic biaxial stretching machine according to claim 1, which is characterized in that: the anti-wear overstock agent is a phosphorus type 2 anti-wear extrusion agent.
9. The polyester type high-temperature chain oil for the high-temperature-resistant non-coking plastic biaxial stretching machine as claimed in claim 1, wherein: the corrosion inhibitor is antimony dialkyl dithiocarbamate.
10. The preparation method of the polyester type high-temperature chain oil for the high-temperature resistant non-coking plastic biaxial stretching machine according to the claims 1-9, which is characterized in that:
s1: firstly, a worker adds base oil into a reaction kettle through a fuel oil delivery pump, then stirring is carried out, meanwhile, the temperature is gradually increased to 60-80 ℃ in the stirring process, and finally, the temperature is kept at 70-80 ℃.
S2: then, the working personnel add an antiwear agent, a tackifier, an antioxidant, a friction modifier, an additive, an antiwear overstock agent and an anticorrosive agent according to the proportion.
S3: and then, stirring for 40-80 minutes after all the components are added, wherein the stirring blade continuously rotates when the components are added, the rotating speed is 100-120 r/min, and the temperature is kept at 75-80 ℃ in the stirring process.
S4: and finally, conveying the stirred semi-finished product into a filter for filtering by a worker through a fuel oil conveying pump, barreling by the worker according to the specifications of 3.5kg, 18kg and 170kg, and conveying the finished product chain oil to a warehouse for storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211087587.5A CN115433623A (en) | 2022-09-07 | 2022-09-07 | Polyester type high-temperature chain oil for high-temperature-resistant non-coking plastic biaxial stretching machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211087587.5A CN115433623A (en) | 2022-09-07 | 2022-09-07 | Polyester type high-temperature chain oil for high-temperature-resistant non-coking plastic biaxial stretching machine |
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| CN115433623A true CN115433623A (en) | 2022-12-06 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105838484A (en) * | 2016-04-13 | 2016-08-10 | 禾泰特种新材料（苏州）有限公司 | High-temperature chain oil composition and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105838484A (en) * | 2016-04-13 | 2016-08-10 | 禾泰特种新材料（苏州）有限公司 | High-temperature chain oil composition and preparation method thereof |
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Application publication date: 20221206 |