CN109251784A - A kind of Automatic door of elevator pulley blocks special lube - Google Patents

A kind of Automatic door of elevator pulley blocks special lube Download PDF

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Publication number
CN109251784A
CN109251784A CN201811032282.8A CN201811032282A CN109251784A CN 109251784 A CN109251784 A CN 109251784A CN 201811032282 A CN201811032282 A CN 201811032282A CN 109251784 A CN109251784 A CN 109251784A
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China
Prior art keywords
parts
metal
elevator
base oil
agent
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CN201811032282.8A
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Chinese (zh)
Inventor
韩斗俊
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Anhui Rich Control Elevator Co Ltd
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Anhui Rich Control Elevator Co Ltd
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Priority to CN201811032282.8A priority Critical patent/CN109251784A/en
Publication of CN109251784A publication Critical patent/CN109251784A/en
Withdrawn legal-status Critical Current

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    • 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
    • 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
    • C10M177/00—Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes
    • 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
    • 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
    • C10M2201/08—Inorganic acids or salts thereof
    • C10M2201/084—Inorganic acids or salts thereof containing sulfur, selenium or tellurium
    • 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
    • C10M2201/085—Phosphorus oxides, acids or salts
    • 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
    • C10M2201/10—Compounds containing silicon
    • C10M2201/105—Silica
    • 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
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen 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
    • 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
    • C10M2205/024—Propene
    • 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
    • C10M2205/026—Butene
    • 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
    • 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
    • C10M2207/40—Fatty vegetable or animal oils
    • C10M2207/401—Fatty vegetable or animal oils 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/084—Acrylate; Methacrylate
    • 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
    • C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
    • C10M2219/024—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds of esters, e.g. fats
    • 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
    • C10N2030/04—Detergent property or dispersant property
    • 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
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • 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
    • 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
    • C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

A kind of Automatic door of elevator pulley blocks special lube, is made of the raw material of following parts by weight: 100-110 parts of base oil, 5-7 parts of metal antiwear agent, 5-6 parts of corrosion prevention rust preventer, 8-9 parts of cleaning gene, 5-7 parts of oiliness improver, 4-6 parts of metal anti-activation agent and 5-7 parts of viscosity modifier.Automatic door of elevator pulley blocks special lube of the invention can guarantee preferable viscosity index (VI) and high-wearing feature energy while controlling base oil cost by using mineral base oil, peanut oil and sunflower oil mixed base oil；It is added by the cooperation of auxiliary agent; black carbon mud pellet for being coated on each connecting rod contact surface can be effectively removed, the maximum protection of hydraulic bjuffer connecting rod is given, extends the service life of connecting rod; the maintenance cost of equipment is reduced, clean wear protection mode is provided for buffer of elevator connecting rod；The preparation method of the lubricating oil, step is simple and environmentally-friendly, easy to implement.

Description

A kind of Automatic door of elevator pulley blocks special lube
Technical field
The present invention relates to elevator OIL IN LUBRICATING OIL PRODUCTION technical fields, and in particular to a kind of Automatic door of elevator pulley blocks are dedicated Lubricating oil.
Background technique
In recent years, with the propulsion of urbanization and the raising of Living consumption, elevator has become common people's production, life In indispensable vertical transportation instrument." the 2015-2020 China elevator industry market need of prediction industrial research institute publication Ask prediction and Analysis of Investment Opportunities to report to look forward to the prospect " it shows, the total output of China's elevator in 2013 has reached 57.97 ten thousand, on year-on-year basis Increase by 9.58%, China has become the global highest country of elevator yield, and specific gravity is more than the 60% of global total amount.From 2009 Year, China's elevator yield average growth rate per annum reached 21.96% by 2013
Along with the explosive growth of elevator, consequent is the high of elevator accident.It unites according to national Minister of the General Administration for Quality Supervision Meter, China in 2013 occur elevator accident 70 and rise, accident quantity and dead data accounted for special equipment 30.83% and 19.72%, the new hidden danger that elevator safety becomes municipal public safety even results in some people due to taking place frequently for elevator accident Talk " ladder " discoloration.From the point of view of specific, the reason of causing elevator accident includes: that violation operation accounts for 62.7%, equipment deficiency and accounts for 22.7%, 8% is surprisingly accounted for, illegally accounts for 6.6% using equipment.
Elevator it is total be divided into elevator and escalator two major classes, the main composition of all kinds of elevators is different, single-pass It often all include eight big component parts: traction system, guidance system, carriage, door system, weight balancing system, Electric Traction system System, electrical control system, safety system.Top including motor and control is arranged in the main machine of elevator mostly System.Motor rotation driven gear or (and) pulley, as the power that cabinet and counterweight move up and down, control system control The operation of motor processed and other operations, including control elevator are started and are braked and security monitoring etc..
The lubrication of elevator to guarantee elevator safe handling, it is energy-saving play the role of it is vital, therefore, selection Suitable lube product is to carry out one of elevator maintenance and the important process of maintenance, the position for needing to lubricate in lift facility It is more, mainly there are the components such as traction gear-box, wirerope, guide rail, hydraulic bjuffer and carriage door machine, each needs of elevator Requirement of the component of lubrication for lubricating oil is all different, in the market without sale specific to the lubrication of all parts of elevator Oil, tradition is in order to save trouble and reduce management cost, being all made of same profit to all parts in the maintenance process of elevator The use of lubricating oil, lubricating oil is not right, and bigger security risk can be carried out to equipment belt, and often damage, increases maintenance cost.
Summary of the invention
Technical problem to be solved by the present invention lies in providing one kind to have good mobility at low temperature, at high temperature With good oxidation stability and thermal stability, while having stable persistently wear resistence, efficiency, high temperature resistant, high speed, height negative Lotus, Automatic door of elevator pulley blocks special lube that is anti-oxidant, not making carbon distribution generation.
The technical problems to be solved by the invention are realized using following technical scheme:
A kind of Automatic door of elevator pulley blocks special lube, it is characterised in that: be made of the raw material of following parts by weight: 100-110 parts of base oil, 5-7 parts of metal antiwear agent, 5-6 parts of corrosion prevention rust preventer, 8-9 parts of cleaning gene, 5-7 parts of oiliness improver, gold Belong to 4-6 parts and viscosity modifier 5-7 parts of anti-activation agent；
The base oil by 20-30 parts of mineral base oils, 60-70 portions of rapeseed oils and 40-50 portions of rice bran oils by weight Composition；
The cleaning gene be in metal based magnesium, metal based silver or metal based calcium any one or it is more Kind mixing；
The metal antiwear agent is that iron seizes by force metal antiwear agent H grades of TRIPAK-9401；
The corrosion prevention rust preventer is phosphoric acid and/or zinc sulfate；
The oiliness improver is by component polymethyl methacrylate, dioctyl phthalate, SOS oiliness improver, olefine sulfide Cottonseed oil -2 forms；
The metal anti-activation agent is phosphide or sulfide；
The viscosity modifier is polypropylene, Silica hydrogel and gelatine, polyisobutene, polyacrylate composition.
The preparation method of above-mentioned Automatic door of elevator pulley blocks special lube the following steps are included:
(1) mixed base oil:
20-30 parts of mineral base oils, 60-70 portions of rapeseed oils and 40-50 portions of rice bran oils are stirred, at 100-120 DEG C Under the conditions of stir 40-50 minutes, obtain mixed base oil；
(2) auxiliary agent is added:
By 5-7 parts of metal antiwear agent, 5-6 parts of corrosion prevention rust preventer, 8-9 parts of cleaning gene, 5-7 parts of oiliness improver, the anti-work of metal 4-6 parts and viscosity modifier 5-7 parts of agent are gradually added in mixed base oil, continue under the conditions of 100-120 DEG C, stir Mix and restore after 3-4h to room temperature, then gained mixture is sent into ball mill, be milled to discharging-material size reach 5-10um to get To Automatic door of elevator pulley blocks special lube.
Metal antiwear agent seizes by force metal antiwear agent H grades of TRIPAK-9401, H grades of TRIPAK-9401 of metal antiwear agent using iron Dispersed to be delivered to pulley blocks and rail contact surface by carrier of lubricating oil, when friction occurs, generates instantaneous high-temperature activation Polar molecule in antiwear additive is allowed to rapid adsorption and permeation metal surface and forms flexible copolymer protective film, realizes anti- Mill, antifriction effect, to significantly improve lubricating oil high temperature resistant, high load performance and anti-oxidant, anti-shear performance, efficiency Lasting stability, can reducing abrasion loss between pulley blocks and track using the antiwear additive, up to 82%, extend pulley blocks makes with track With 3 to 4 times of the service life, the consumed function that rubs is reduced, thus has significant energy-saving effect, effective to guarantee that equipment is normally transported Row is reduced and is shut down, and is extended the maintenance of equipment period, is saved the renewal cost of component, the cold starting performance of equipment is effectively changed It is kind, greasy dirt, colloid and carbon distribution are removed, the surface cleaning of the company of holding pulley blocks and track reduces the vibration of power-equipment and makes an uproar Sound.
The invention has the benefit that Automatic door of elevator pulley blocks special lube of the invention, by using mineral base Plinth oil, peanut oil and sunflower oil mixed base oil, can guarantee preferable viscosity index (VI) while controlling base oil cost With high-wearing feature energy；It is added by the cooperation of auxiliary agent, the black carbon mud pellet for being coated on each connecting rod contact surface can be effectively removed Son gives the maximum protection of hydraulic bjuffer connecting rod, extends the service life of connecting rod, reduce the maintenance cost of equipment, for electricity Terraced buffer connecting rod provides clean wear protection mode；The preparation method of the lubricating oil, step is simple and environmentally-friendly, is easy to real It applies.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below In conjunction with specific embodiments, the present invention is further explained.
Embodiment 1
A kind of Automatic door of elevator pulley blocks special lube, is made of the raw material of following parts by weight: 100 parts of base oil, 5 parts of metal antiwear agent, 5 parts of corrosion prevention rust preventer, 8 parts of cleaning gene, 5 parts of oiliness improver, 4 parts of metal anti-activation agent and viscosity-adjusting agent 5 parts of agent；
Base oil is made of by weight 20 parts of mineral base oils, 60 portions of rapeseed oils and 40 portions of rice bran oils；
Cleaning gene is any one or more mixing in metal based magnesium, metal based silver or metal based calcium；
Metal antiwear agent is that iron seizes by force metal antiwear agent H grades of TRIPAK-9401；
Corrosion prevention rust preventer is phosphoric acid and/or zinc sulfate；
Oiliness improver is by component polymethyl methacrylate, dioctyl phthalate, SOS oiliness improver, olefine sulfide cottonseed Oil -2 forms；
Metal anti-activation agent is phosphide or sulfide；
Viscosity modifier is polypropylene, Silica hydrogel and gelatine, polyisobutene, polyacrylate composition.
The preparation method of above-mentioned Automatic door of elevator pulley blocks special lube the following steps are included:
(1) mixed base oil:
20 parts of mineral base oils, 60 portions of rapeseed oils and 40 portions of rice bran oils are stirred, stir 40 under the conditions of 100 DEG C Minute, obtain mixed base oil；
(2) auxiliary agent is added:
By 5 parts of metal antiwear agent, 5 parts of corrosion prevention rust preventer, 8 parts of cleaning gene, 5 parts of oiliness improver, 4 parts of metal anti-activation agent It is gradually added in mixed base oil, continues under the conditions of 100 DEG C with 5 parts of viscosity modifier, restore after stirring 3h to normal Temperature, then gained mixture is sent into ball mill, it is milled to discharging-material size and reaches 5um to get special to Automatic door of elevator pulley blocks Use lubricating oil.
Embodiment 2
A kind of Automatic door of elevator pulley blocks special lube, is made of the raw material of following parts by weight: 110 parts of base oil, 7 parts of metal antiwear agent, 6 parts of corrosion prevention rust preventer, 9 parts of cleaning gene, 7 parts of oiliness improver, 6 parts of metal anti-activation agent and viscosity-adjusting agent 7 parts of agent；
Base oil is made of by weight 30 parts of mineral base oils, 70 portions of rapeseed oils and 50 portions of rice bran oils；
Cleaning gene is any one or more mixing in metal based magnesium, metal based silver or metal based calcium；
Metal antiwear agent is that iron seizes by force metal antiwear agent H grades of TRIPAK-9401；
Corrosion prevention rust preventer is phosphoric acid and/or zinc sulfate；
Oiliness improver is by component polymethyl methacrylate, dioctyl phthalate, SOS oiliness improver, olefine sulfide cottonseed Oil -2 forms；
Metal anti-activation agent is phosphide or sulfide；
Viscosity modifier is polypropylene, Silica hydrogel and gelatine, polyisobutene, polyacrylate composition.
The preparation method of above-mentioned Automatic door of elevator pulley blocks special lube the following steps are included:
(1) mixed base oil:
30 parts of mineral base oils, 70 portions of rapeseed oils and 50 portions of rice bran oils are stirred, stir 50 under the conditions of 120 DEG C Minute, obtain mixed base oil；
(2) auxiliary agent is added:
By 7 parts of metal antiwear agent, 6 parts of corrosion prevention rust preventer, 9 parts of cleaning gene, 7 parts of oiliness improver, 6 parts of metal anti-activation agent It is gradually added in mixed base oil, continues under the conditions of 120 DEG C with 7 parts of viscosity modifier, restore after stirring 4h to normal Temperature, then gained mixture is sent into ball mill, it is milled to discharging-material size and reaches 10um to get Automatic door of elevator pulley blocks are arrived Special lube.
Embodiment 3
A kind of Automatic door of elevator pulley blocks special lube, is made of the raw material of following parts by weight: 105 parts of base oil, 6 parts of metal antiwear agent, 5.5 parts of corrosion prevention rust preventer, 8.5 parts of cleaning gene, 56 parts of oiliness improver, 5 parts of metal anti-activation agent and viscosity 6 parts of regulator；
Base oil is made of by weight 25 parts of mineral base oils, 65 portions of rapeseed oils and 45 portions of rice bran oils；
Cleaning gene is any one or more mixing in metal based magnesium, metal based silver or metal based calcium；
Metal antiwear agent is that iron seizes by force metal antiwear agent H grades of TRIPAK-9401；
Corrosion prevention rust preventer is phosphoric acid and/or zinc sulfate；
Oiliness improver is by component polymethyl methacrylate, dioctyl phthalate, SOS oiliness improver, olefine sulfide cottonseed Oil -2 forms；
Metal anti-activation agent is phosphide or sulfide；
Viscosity modifier is polypropylene, Silica hydrogel and gelatine, polyisobutene, polyacrylate composition.
The preparation method of above-mentioned Automatic door of elevator pulley blocks special lube the following steps are included:
(1) mixed base oil:
25 parts of mineral base oils, 65 portions of rapeseed oils and 45 portions of rice bran oils are stirred, stir 45 under the conditions of 105 DEG C Minute, obtain mixed base oil；
(2) auxiliary agent is added:
By 6 parts of metal antiwear agent, 5.5 parts of corrosion prevention rust preventer, 8.5 parts of cleaning gene, 56 parts of oiliness improver, metal anti-activation 5 parts and 6 parts of viscosity modifier of agent are gradually added in mixed base oil, continue under the conditions of 105 DEG C, extensive after stirring 3.5h It answers to room temperature, then gained mixture is sent into ball mill, be milled to discharging-material size and reach 6um to get sliding to Automatic door of elevator Wheel group special lube.
It is tested, and determines the performance of 1-3 of the embodiment of the present invention, comparative example is that lubricating oil is bought in market, as a result such as Following table:
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The skill of the industry Art personnel it should be appreciated that the present invention is not limited to the above embodiments, the above embodiments and description only describe The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, this A little changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by the attached claims Book and its equivalent thereof.

Claims (2)

1. a kind of Automatic door of elevator pulley blocks special lube, it is characterised in that: be made of the raw material of following parts by weight: basis 100-110 parts oily, 5-7 parts of metal antiwear agent, 5-6 parts of corrosion prevention rust preventer, 8-9 parts of cleaning gene, 5-7 parts of oiliness improver, metal are anti- 4-6 parts and viscosity modifier 5-7 parts of activator；
The base oil is made of by weight 20-30 parts of mineral base oils, 60-70 portions of rapeseed oils and 40-50 portions of rice bran oils；
The cleaning gene be in metal based magnesium, metal based silver or metal based calcium any one or more is mixed It closes；
The metal antiwear agent is that iron seizes by force metal antiwear agent H grades of TRIPAK-9401；
The corrosion prevention rust preventer is phosphoric acid and/or zinc sulfate；
The oiliness improver is by component polymethyl methacrylate, dioctyl phthalate, SOS oiliness improver, olefine sulfide cottonseed Oil -2 forms；
The metal anti-activation agent is phosphide or sulfide；
The viscosity modifier is polypropylene, Silica hydrogel and gelatine, polyisobutene, polyacrylate composition.
2. a kind of Automatic door of elevator pulley blocks special lube according to claim 1, it is characterised in that: above-mentioned elevator is certainly The preparation method of dynamic door guide roller group special lube the following steps are included:
(1) mixed base oil:
20-30 parts of mineral base oils, 60-70 portions of rapeseed oils and 40-50 portions of rice bran oils are stirred, in 100-120 DEG C of condition Lower stirring 40-50 minutes, obtains mixed base oil；
(2) auxiliary agent is added:
By 5-7 parts of metal antiwear agent, 5-6 parts of corrosion prevention rust preventer, 8-9 parts of cleaning gene, 5-7 parts of oiliness improver, metal anti-activation agent 4-6 parts and viscosity modifier 5-7 parts are gradually added in mixed base oil, continue under the conditions of 100-120 DEG C, stir 3-4h After restore to room temperature, then will gained mixture be sent into ball mill in, be milled to discharging-material size reach 5-10um to get to elevator from Dynamic door guide roller group special lube.
CN201811032282.8A 2018-09-05 2018-09-05 A kind of Automatic door of elevator pulley blocks special lube Withdrawn CN109251784A (en)

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Application Number Priority Date Filing Date Title
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CN201811032282.8A Withdrawn CN109251784A (en) 2018-09-05 2018-09-05 A kind of Automatic door of elevator pulley blocks special lube

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR102012010842A2 (en) * 2012-05-08 2014-04-15 Vgbio Biolubrificantes VEGETABLE BIOLUBRICANT OIL AND PRODUCTION PROCESS
CN104031729A (en) * 2014-07-02 2014-09-10 宝捷润滑油镇江有限公司 Lubricating oil special for motorcycle engine and preparing method thereof
CN104651023A (en) * 2013-11-25 2015-05-27 王沛强 Cleaning factor-rich lubricating oil composition for vehicles
CN107057814A (en) * 2017-05-06 2017-08-18 阜南县申通机械制造有限公司 A kind of farmland machinery lubricating oil and its preparation technology
CN107345170A (en) * 2017-07-12 2017-11-14 安徽凯密克企业管理咨询有限公司 A kind of preparation method of car parts antirust oil

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR102012010842A2 (en) * 2012-05-08 2014-04-15 Vgbio Biolubrificantes VEGETABLE BIOLUBRICANT OIL AND PRODUCTION PROCESS
CN104651023A (en) * 2013-11-25 2015-05-27 王沛强 Cleaning factor-rich lubricating oil composition for vehicles
CN104031729A (en) * 2014-07-02 2014-09-10 宝捷润滑油镇江有限公司 Lubricating oil special for motorcycle engine and preparing method thereof
CN107057814A (en) * 2017-05-06 2017-08-18 阜南县申通机械制造有限公司 A kind of farmland machinery lubricating oil and its preparation technology
CN107345170A (en) * 2017-07-12 2017-11-14 安徽凯密克企业管理咨询有限公司 A kind of preparation method of car parts antirust oil

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