Durable type wheel belt oil

A durable, tire technology, applied in the field of lubricating oil, can solve problems such as poor lubrication, achieve good lubrication effect, good lubrication, and improve the effect of adhesion lubrication performance

Pending Publication Date: 2018-03-30
科特龙流体科技(扬州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention provides a durable tire oil with stable quality and long service life, which can effectively solve the problem of poor lubrication of rotary kiln tires in harsh environments, prolong the service life of tires and related components, and enable The tires and various parts are well lubricated, avoiding the abnormal rolling displacement caused by the direct friction / wear between the tires and the backing plate, and eliminating the vibration of the kiln body caused by the biting or slipping between the contact surfaces phenomenon, effectively prevent the rotary kiln from shaking, twisting, deformation and refractory brick falling off, and prolong the service life of the rotary kiln

Method used

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preparation example Construction

[0024] In this embodiment, the preparation method of the tire oil includes the following steps: adding hydrated magnesium silicate to the phosphoric acid ester at a temperature of 70-80°C, stirring to make it completely mixed, cooling down to 45°C, and then adding graphite powder , copper powder and aluminum powder, stir for 2-3 hours, then add organic molybdenum, after the organic molybdenum is completely dissolved and dispersed evenly, cool down to 30°C, add drawing glue and stir evenly, cool to room temperature to obtain durable tire oil; The preparation method adopted is simple and easy to operate, which can not only ensure the full mixing of each raw material component, but also promote the mutual synergy of each raw material component, better exert the performance advantages, and prepare a durable tire with excellent performance and meet actual needs Oil.

[0025] In this example, all raw material components can be obtained through market purchase.

Embodiment 1

[0028] In the durable tire oil of the present implementation, the raw material of the tire oil comprises the following components by weight percentage: phosphoric acid ester 55%, hydrated magnesium silicate (1250 orders) 12%, graphite powder (800 orders) 16%, Copper powder (500 mesh) 10%, aluminum powder (500 mesh) 4.95%, dialkyl molybdenum dithiophosphate 2%, drawing glue 0.05%;

[0029] in:

[0030] The phosphate is a low-corrosion phosphate, and the drawing glue is an ethylene-propylene copolymer;

[0031] The Cu content in the copper powder is ≥98.1%, and the Al content in the aluminum powder is ≥99.6%.

[0032] In the present embodiment, the preparation method of described wheel belt oil comprises the steps:

[0033]Add hydrated magnesium silicate to the low-corrosion phosphate ester at 70°C, stir to make it completely mixed, then cool down to 45°C, then add graphite powder, copper powder and aluminum powder, stir for 2.5 hours, and then add dialkyl Oxymolybdenum dithi...

Embodiment 2

[0036] In the durable tire oil of the present implementation, the raw materials of the tire oil include the following components by weight percentage: phosphate ester 58%, hydrated magnesium silicate (1250 orders) 10%, graphite powder (1250 orders) 17%, Copper powder (300 mesh) 9%, aluminum powder (300 mesh) 4%, dialkylmolybdenum dithiophosphate 1.94%, drawing glue 0.06%;

[0037] in:

[0038] The phosphate is a low-corrosion phosphate, and the drawing glue is an ethylene-propylene copolymer;

[0039] The Cu content in the copper powder is ≥98.1%, and the Al content in the aluminum powder is ≥99.6%.

[0040] In the present embodiment, the preparation method of described wheel belt oil comprises the steps:

[0041] Add hydrated magnesium silicate to the low-corrosion phosphate at 80°C, stir to make it completely mixed, then cool down to 45°C, then add graphite powder, copper powder and aluminum powder, stir for 3 hours, and then add dialkyl di Oxymolybdenum thiophosphate, af...

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Abstract

The invention provides a durable type wheel belt oil. The durable type wheel belt oil is prepared from the following raw materials and components in percentage by weight: 53% to 60% of phosphate ester, 5% to 12% of hydrated magnesium silicate, 11% to 18% of graphite powder, 5% to 10% of copper powder, 3% to 5% of aluminum powder, 1% to 2% of organic molybdenum, and 0.03% to 0.06% of drawing glue,wherein the sum of the raw materials and components is 100%. The durable wheel belt oil has the advantages that the problem of poor lubricating effect of wheel belt of rotary kiln under adverse environment is effectively solved; the service lives of the wheel belt and related parts are prolonged, the wheel belt and the related parts are well lubricated, the abnormal rolling and displacement due todirect friction/abrasion between the wheel belt and a gasket plate can be avoided, the chattering of the kiln body due to biting or slippery between the contact surfaces can be eliminated, the chattering, torsion and deformation of the rotary kiln and the falling of refractory bricks can be effectively prevented, and the service life of the rotary kiln is prolonged.

Description

technical field [0001] The invention relates to the field of lubricating oil, in particular to a durable tire oil. Background technique [0002] Due to the differences in the thermal expansion rate and rigidity of the kiln body and the wheel belt, the inner diameter of the wheel belt is designed to be larger than the outer diameter of the kiln body (including the pad) in advance, so that the kiln body (pad) and the wheel belt The resulting dislocation phenomenon is called "rolling displacement". The range of normal rolling displacement and misalignment is limited to the diameter difference between the kiln body (including pads) and the wheel belt, and occurs in a certain proportion. If there is improper or no lubrication between the tire belt and the kiln body (pad), abnormal rolling displacement will occur, and the contact surface will bite or slip. These phenomena will cause abnormal friction between the pads and the wheel belt, shake the kiln body when it rotates, and i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M169/04C10N30/06C10N30/08
CPCC10M169/04C10M2201/041C10M2201/05C10M2201/102C10M2205/022C10M2205/024C10M2219/068C10M2223/04C10M2223/045C10M2227/09C10N2010/04C10N2010/12C10N2030/06C10N2030/08
Inventor 朱塑军龙在安
Owner 科特龙流体科技(扬州)有限公司
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