CN102453596A - Low temperature resistance fluid transmission oil - Google Patents
Low temperature resistance fluid transmission oil Download PDFInfo
- Publication number
- CN102453596A CN102453596A CN2010105139262A CN201010513926A CN102453596A CN 102453596 A CN102453596 A CN 102453596A CN 2010105139262 A CN2010105139262 A CN 2010105139262A CN 201010513926 A CN201010513926 A CN 201010513926A CN 102453596 A CN102453596 A CN 102453596A
- Authority
- CN
- China
- Prior art keywords
- oil
- low temperature
- transmission oil
- raw materials
- following raw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Lubricants (AREA)
Abstract
The invention relates to fluid transmission oil, especially relates to low temperature resistance fluid transmission oil suitable for a fluid torque converter and a fluid coupling device in industrial, agricultural machinery and other devices. The fluid transmission oil comprises the following raw materials by mass ratio: No.32 hydrotreated machine oil: polyisobutylene: butyl-octanol zinc salt phosphinothioyl: chlorinated paraffin: barium petroleum sulfonate: petroleum sulfonate: dibutyl phosphate: BHT anti-oxidant: methyl silicone oil is 85-105:1.5-4.2:0.5-0.8:0.8-2.8:0.6-1.2:0.4-1.0:1.1-3.0:0.4-0.6:10*10<-6>. The fluid transmission oil has good viscosity temperature performance, low temperature resistance performance, antioxidant and antirust performances; thereby the usage life of equipment can be prolonged, the guarantee of hydraulic system operation with sensitivity, accuracy and stability can be realized.
Description
Technical field
The present invention relates to a kind of hydraulic transmission oil, especially relate to a kind of fluid torque-converter of industry, farm machinery and other equipment and low temperature resistant hydraulic transmission oil of fluid-flywheel clutch of being applicable to.
Background technology
The fluid transmission comprises gas transmission and liquid transmission, and the liquid transmission is divided into the sticking transmission of hydrostatic transmission, hydrodynamic drive and liquid.Hydrostatic transmission is based on Pa Kadinglv, comes transferring power with the pressure energy of liquid; Hydrodynamic drive is based on Eulerian equation, and the variation short with the liquid momentum comes transferring power; The sticking transmission of liquid comes transferring power based on newton's internal friction law with the viscosity of liquid.The primary element of hydrodynamic drive is fluid-flywheel clutch and fluid torque-converter.The basic building block of fluid-flywheel clutch is to have pump impeller and turbine some sagittal planes blade, that constitute working chamber.Hydraulic transmission oil circulates transferring power at a high speed in working chamber; When fluid is accompanyed or follow pump impeller and is done transport motion because of receiving centrifugal action to do centrifugal motion; Absorb mechanical energy and be converted into the momentum moment (mVR) increment from pump impeller (and input shaft); The high speed flow pours turbine from pump impeller and does the release momentum moment that entad flows, and promotes turbine (and output shaft) rotation, drives working machine (reaching load) acting.The basic building block of fluid torque-converter is pump impeller, turbine and guide wheel, and they all are the working wheels with space (bending) blade, arranges by associated order to constitute working chamber.Hydraulic transmission oil is stirred by the pump impeller turbine in working chamber, makes flow obtain momentum moment increment, pours turbine after the process guide wheel is turned the flow direction, and the release momentum moment (kinetic energy) promotion turbine drives the working machine rotation and does work.The sticking transmission of liquid is new branch of science of liquid transmission, still is in the starting stage in China.China's hydrodynamic unit developed recently is very fast, is widely used in the transmission of equipment such as endless belt conveyor, scraper conveyor, ball mill, blower fan, compressor, water pump and oil pump, and improve transmission quality and save energy is the target that people study always.
Summary of the invention
The present invention proposes for the problems referred to above, and purpose just provides a kind of have good viscosity temperature characteristic and cold property, and the antioxygen rustless property prolongs service life of equipment; Good resistance to abrasion reaches the hydraulic transmission oil of suitable rubbing characteristics.
The objective of the invention is to realize through following technical scheme:
Low temperature resistant hydraulic transmission oil is to count ratio following raw materials in parts by weight to be prepared from: No. 32 hydrogenation machine oil: polyisobutene: sulphur phosphorus fourth octanol zinc salt: clorafin: barium mahogany sulfonate: petroleum sodium sulfonate: di-n-butyl phosphite: BHT oxidation inhibitor: methyl-silicone oil=85～105: 1.5～4.2: 0.5～0.8: 0.8～2.8: 0.6～1.2: 0.4～1.0: 1.1～3.0: 0.4～0.6: 10 * 10
-6
Described low temperature resistant hydraulic transmission oil is to count ratio following raw materials in parts by weight to be prepared from: No. 32 chlorination machine oil: polyisobutene: sulphur phosphorus fourth octanol zinc salt: clorafin: barium mahogany sulfonate: petroleum sodium sulfonate: di-n-butyl phosphite: BHT oxidation inhibitor: methyl-silicone oil=90～103: 1.6～4.0: 0.55～0.75: 0.9～2.5: 0.6～1.1: 0.5～0.8: 1.3～2.8: 0.45～0.6: 10 * 10
-6
Described low temperature resistant hydraulic transmission oil is to count ratio following raw materials in parts by weight to be prepared from: No. 32 hydrogenation machine oil: polyisobutene: sulphur phosphorus fourth octanol zinc salt: clorafin: barium mahogany sulfonate: petroleum sodium sulfonate: di-n-butyl phosphite: BHT oxidation inhibitor: methyl-silicone oil=95～101: 2.0～3.7: 0.6～0.8: 1.0～2.0: 0.7～1.0: 0.45～0.75: 1.5～2.5: 0.5～0.55: 10 * 10
-6
Described low temperature resistant hydraulic transmission oil is to count ratio following raw materials in parts by weight to be prepared from: No. 32 hydrogenation machine oil: polyisobutene: sulphur phosphorus fourth octanol zinc salt: clorafin: barium mahogany sulfonate: petroleum sodium sulfonate: di-n-butyl phosphite: BHT oxidation inhibitor: methyl-silicone oil=100: 3.2: 6.8: 1.4: 0.9: 0.8: 2.2: 0.5: 10 * 10
-6
Described No. 32 hydrogenation machine oil can be substituted by No. 15 hydrogenation machine oil.
The process method for preparing described low temperature resistant hydraulic transmission oil: adopt traditional lubrication oil production technique to be finished product by formulation ratio.
The present invention compared with prior art has the advantage effect: the present invention is applicable to the fluid torque-converter and the fluid-flywheel clutch of industry, farm machinery and other equipment, also is applicable to the automatic gear-box of all kinds of light buses and lorry.Have good viscosity temperature characteristic and low temperature tolerance characteristics, the antioxygen rustless property prolongs service life of equipment; Realization guarantees that hydraulic work system is sensitive, accurate, steady.
Embodiment
Embodiment 1
Low temperature resistant hydraulic transmission oil is to count ratio following raw materials in parts by weight to be prepared from: No. 32 hydrogenation machine oil: polyisobutene: sulphur phosphorus fourth octanol zinc salt: clorafin: barium mahogany sulfonate: petroleum sodium sulfonate: di-n-butyl phosphite: BHT oxidation inhibitor: methyl-silicone oil=100: 3.2: 6.8: 1.4: 0.9: 0.8: 2.2: 0.5: 10 * 10
-6
Described No. 32 hydrogenation machine oil can be substituted by No. 15 hydrogenation machine oil.
The process method for preparing described low temperature resistant hydraulic transmission oil: adopt traditional lubrication oil production technique to be finished product by formulation ratio.
Embodiment 2
Low temperature resistant hydraulic transmission oil is to count ratio following raw materials in parts by weight to be prepared from: No. 32 hydrogenation machine oil: polyisobutene: sulphur phosphorus fourth octanol zinc salt: clorafin: barium mahogany sulfonate: petroleum sodium sulfonate: di-n-butyl phosphite: BHT oxidation inhibitor: methyl-silicone oil=85: 4.2: 0.8: 2.8: 1.2: 1.0: 3.0: 0.6: 10 * 10
-6Other is with embodiment 1.
Embodiment 3
Low temperature resistant hydraulic transmission oil is to count ratio following raw materials in parts by weight to be prepared from: No. 32 hydrogenation machine oil: polyisobutene: sulphur phosphorus fourth octanol zinc salt: clorafin: barium mahogany sulfonate: petroleum sodium sulfonate: di-n-butyl phosphite: BHT oxidation inhibitor: methyl-silicone oil=105: 1.5: 0.5: 0.8: 0.6: 0.4: 1.1: 0.4: 10 * 10
-6Other is with embodiment 1.
Embodiment 4
Low temperature resistant hydraulic transmission oil is to count ratio following raw materials in parts by weight to be prepared from: No. 32 hydrogenation machine oil: polyisobutene: sulphur phosphorus fourth octanol zinc salt: clorafin: barium mahogany sulfonate: petroleum sodium sulfonate: di-n-butyl phosphite: BHT oxidation inhibitor: methyl-silicone oil=90: 4.0: 0.75: 2.5: 1.1: 0.8: 2.8: 0.6: 10 * 10
-6Other is with embodiment 1.
Embodiment 5
Low temperature resistant hydraulic transmission oil is to count ratio following raw materials in parts by weight to be prepared from: No. 32 hydrogenation machine oil: polyisobutene: sulphur phosphorus fourth octanol zinc salt: clorafin: barium mahogany sulfonate: petroleum sodium sulfonate: di-n-butyl phosphite: BHT oxidation inhibitor: methyl-silicone oil=103: 1.6: 0.55: 0.9: 0.6: 0.5: 1.3: 0.45: 10 * 10
-6Other is with embodiment 1.
Embodiment 6
Low temperature resistant hydraulic transmission oil is to count ratio following raw materials in parts by weight to be prepared from: No. 32 hydrogenation machine oil: polyisobutene: sulphur phosphorus fourth octanol zinc salt: clorafin: barium mahogany sulfonate: petroleum sodium sulfonate: di-n-butyl phosphite: BHT oxidation inhibitor: methyl-silicone oil=95: 3.7: 0.8: 2.0: 1.0: 0.75: 2.5: 0.55: 10 * 10
-6Other is with embodiment 1.
Embodiment 7
Low temperature resistant hydraulic transmission oil is to count ratio following raw materials in parts by weight to be prepared from: No. 32 hydrogenation machine oil: polyisobutene: sulphur phosphorus fourth octanol zinc salt: clorafin: barium mahogany sulfonate: petroleum sodium sulfonate: di-n-butyl phosphite: BHT oxidation inhibitor: methyl-silicone oil=101: 2.0: 0.6: 1.0: 0.7: 0.45: 1.5: 0.5: 10 * 10
-6Other is with embodiment 1.
Claims (5)
1. low temperature resistant hydraulic transmission oil is characterized in that it being to count ratio following raw materials in parts by weight to be prepared from: No. 32 hydrogenation machine oil: polyisobutene: sulphur phosphorus fourth octanol zinc salt: clorafin: barium mahogany sulfonate: petroleum sodium sulfonate: di-n-butyl phosphite: BHT oxidation inhibitor: methyl-silicone oil=85～105: 1.5～4.2: 0.5～0.8: 0.8～2.8: 0.6～1.2: 0.4～1.0: 1.1～3.0: 0.4～0.6: 10 * 10
-6
2. low temperature resistant hydraulic transmission oil according to claim 1 is characterized in that it being to count ratio following raw materials in parts by weight to be prepared from: No. 32 hydrogenation machine oil: polyisobutene: sulphur phosphorus fourth octanol zinc salt: clorafin: barium mahogany sulfonate: petroleum sodium sulfonate: di-n-butyl phosphite: BHT oxidation inhibitor: methyl brick oil=90～103: 1.6～4.0: 0.55～0.7.5: 0.9～2.5: 0.6～1.1: 0.5～0.8: 1.3～2.8: 0.45～0.6: 10 * 10
-6
3. low temperature resistant hydraulic transmission oil according to claim 1 is characterized in that it being to count ratio following raw materials in parts by weight to be prepared from: No. 32 hydrogenation machine oil: polyisobutene: sulphur phosphorus fourth octanol zinc salt: clorafin: the oily barium sulfonate of row: petroleum sodium sulfonate: di-n-butyl phosphite: BHT oxidation inhibitor: methyl-silicone oil=95～101: 2.0～3.7: 0.6～0.8: 1.0～2.0: 0.7～1.0: 0.45～0.75: 1.5～2.5: 0.5～0.55: 10 * 10
-6
4. low temperature resistant hydraulic transmission oil according to claim 1 is characterized in that it being to count ratio following raw materials in parts by weight to be prepared from: No. 32 hydrogenation machine oil: polyisobutene: sulphur phosphorus fourth octanol zinc salt: clorafin: barium mahogany sulfonate: petroleum sodium sulfonate: di-n-butyl phosphite: BHT oxidation inhibitor: methyl brick oil=100: 3.2: 6.8: 1.4: 0.9: 0.8: 2.2: 0.5: 10 * 10
-6
5. according to claim 1,2,3 or 4 said novel antiwear hydraulic oils, it is characterized in that described No. 32 hydrogenation machine oil can be substituted by No. 15 hydrogenation machine oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105139262A CN102453596A (en) | 2010-10-21 | 2010-10-21 | Low temperature resistance fluid transmission oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105139262A CN102453596A (en) | 2010-10-21 | 2010-10-21 | Low temperature resistance fluid transmission oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102453596A true CN102453596A (en) | 2012-05-16 |
Family
ID=46037298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105139262A Pending CN102453596A (en) | 2010-10-21 | 2010-10-21 | Low temperature resistance fluid transmission oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102453596A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104357182A (en) * | 2014-09-30 | 2015-02-18 | 苏州长盛机电有限公司 | Hydraulic oil combination and preparing method thereof |
| WO2022188543A1 (en) * | 2021-03-09 | 2022-09-15 | 孙殿珉 | Tactile medium for precise control and clamping device for narrow cavity using tactile medium |
-
2010
- 2010-10-21 CN CN2010105139262A patent/CN102453596A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104357182A (en) * | 2014-09-30 | 2015-02-18 | 苏州长盛机电有限公司 | Hydraulic oil combination and preparing method thereof |
| WO2022188543A1 (en) * | 2021-03-09 | 2022-09-15 | 孙殿珉 | Tactile medium for precise control and clamping device for narrow cavity using tactile medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102311850B (en) | Grease specially used for heavy-load open-type gear and preparation method thereof | |
| CN104450071A (en) | Lubricant composition used in electric mechanical transmission device | |
| CN101649243A (en) | High and low temperature lubricating grease and preparation method thereof | |
| CN102433194A (en) | Grease for motor bearings of wind generators and production method thereof | |
| CN102746930B (en) | Grease used specially for sintering machine in metallurgical industry and preparation method thereof | |
| CN103937588A (en) | Operating oil composition for digital hydraulic system | |
| CN103805322A (en) | Speed reducer lubricating grease and preparation method thereof | |
| CN101696368A (en) | Water-soluble high-temperature chain lubricant composition | |
| CN102732362A (en) | Special lubricating grease for metallurgy industry speed reducer, and preparation method thereof | |
| CN103497814A (en) | Lubricating grease specially used in high-temperature kiln car, and preparation method thereof | |
| CN104194881A (en) | Composition for double clutch gearbox oil, use of composition and lubricating oil comprising composition | |
| CN102746925B (en) | Grease used specially for concrete pump truck and preparation method thereof | |
| CN102453596A (en) | Low temperature resistance fluid transmission oil | |
| CN105038914A (en) | Gearbox lubricating agent composition and preparation method thereof | |
| CN202215696U (en) | Hydraulic torque converter | |
| CN104178284B (en) | A kind of lubricating grease for being exclusively used in plastic cement gear and preparation method thereof | |
| CN106947570A (en) | A kind of antiwear hydraulic oil and preparation method thereof | |
| CN104046447B (en) | The hydrostatic speed change formed with hydrodynamic drive turns to integration unit working fluid composite | |
| CN201599381U (en) | Large clutch-coupler integrated soft starting device | |
| CN104388164A (en) | Gear lubricating oil containing boron and nitrogen compounds | |
| CN104498134A (en) | Automobile gear lubricating oil | |
| CN104312679A (en) | Low-noise lubricating grease and preparation method thereof | |
| CN201547158U (en) | Metal belt type clutch soft starting device | |
| Bala et al. | Rheological properties affecting the fuel economy of multigrade automotive gear lubricants | |
| CN204704375U (en) | A kind of speed reducer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120516 |