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Novel boundary lubrication protective agent production device and production method of protective agent

A technology of boundary lubrication and production equipment, applied in the direction of lubricating composition, chemical/physical/physical-chemical process of applied energy, etc., can solve problems such as insufficient heating method, and achieve easy automation, improved production environment, and continuously adjustable power. Effect

Inactive Publication Date: 2015-11-18
LUOHE BEIJIA BILL SCI & TECH CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] The purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art, to provide a method that applies microwave heating technology to the production of boundary lubricants and protective agents, solves the problem of insufficient traditional heating methods, and makes it have fast heating speed, uniform heating, energy saving and high efficiency, A heating method for the production of boundary lubricant protection agent with the characteristics of easy control, sanitation, safety and harmlessness

Method used

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  • Novel boundary lubrication protective agent production device and production method of protective agent
  • Novel boundary lubrication protective agent production device and production method of protective agent

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Experimental program
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Effect test

Embodiment 1

[0034] Embodiment 1: the novel boundary lubricant protection agent production equipment as shown in the figure, comprises blending still, and described blending still is made of still body and the inlet and outlet that are arranged on kettle body 8, and described inlet The feed port is a base oil feed hole 2 and a manhole / additive feed hole 3, the base oil feed hole 2 and the manhole / additive feed hole 3 are arranged at the upper end of the kettle body 8, and the discharge port is boundary lubrication Protective agent discharge hole 1, which is located at the lower end of kettle body 8. The kettle body 8 is provided with a temperature control probe 7, and the outside of the kettle body 8 is provided with a microwave generator, and the microwave generator 4 guides microwaves into the kettle body 8 through a microwave guide tube; A stainless steel plate 6 for microwave shielding is provided, and the stainless steel plate 6 can shield microwaves to prevent microwaves from leaking...

Embodiment 2

[0041] The equipment and method of this embodiment are basically the same as those of Embodiment 1, the difference being that the spatial layout of the microwave generator in this embodiment is that three microwaves are respectively arranged on the upper, middle and lower sides of the left and right sides of the kettle body. generator.

[0042] The production method of boundary lubricant protection agent is as follows:

[0043] Add base oil and additives into the tank body through the base oil feed hole and additive feed hole, start the micro generator through the controller and adjust the microwave power to 6000 to 6500W, the microwave radiation time is 12 to 17min, and the pulse pressure is 1kgf to 1.5kf, the pulse frequency is 3 to 5 times per minute, and the impact mixing time is 18 to 25min; and the opening and frequency of the solenoid valve are controlled through the PLC panel, and the pressure and flow rate of the high-pressure air distribution plate at the bottom of t...

Embodiment 3

[0045] The equipment and method of this embodiment are basically the same as those of Embodiment 1, except that the spatial layout of the microwave generator in this embodiment is arranged on the left, right, front and rear sides, middle and bottom of the kettle body. Three microwave generators.

[0046] The production method of boundary lubricant protection agent is as follows:

[0047]Add base oil and additives into the tank body through the base oil feed hole and additive feed hole, start the micro generator through the controller and adjust the microwave power at 6500 to 7300W, the microwave radiation time is 18 to 23min, and the pulse pressure is 1.8kgf to 2.2kf, the pulse frequency is 4 to 6 times per minute, and the impact mixing time is 28 to 35 minutes; and the opening and frequency of the solenoid valve are controlled through the PLC panel, and the pressure and flow rate of the high-pressure air distribution plate at the bottom of the reaction mixing kettle are contr...

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Abstract

The invention discloses a novel boundary lubrication protective agent production device and a production method of a protective agent. A microwave generator heating technique is applied in a blending kettle of the novel boundary lubrication protective agent production device; a controller controls microwave power, microwave radiation time, pulse pressure, pulse frequency and impact blending time; a PLC (programmable logic controller) panel controls the opening degree and the frequency of an electromagnetic valve to control the air pressure and the flow of a high-pressure air distribution plate at the bottom of the reaction blending kettle, so that the volume and the pressure of impact bubbles are controlled in order to achieve the purpose of blending various materials and additives by impact, and thus base oil and the additives can be sufficiently and uniformly blended. Consequently, the problem that a conventional heating method is deficient can be solved, and thereby the novel boundary lubrication protective agent production device has the characteristics of high heating speed, uniform heating, energy saving, high efficiency, easiness in control, sanitation, safety, harmlessness and the like.

Description

technical field [0001] The invention relates to a new type of boundary lubricant protection agent production equipment and a production method thereof, which innovatively applies mature microwave heating technology to the boundary lubricant protection agent production, and can effectively solve the shortcomings of traditional heating methods in the boundary lubricant protection agent production. Background technique [0002] At present, in domestic and foreign lubricating oil production, most of the base oil is heated by coil and jacket, both of which use heat conduction to heat the base oil. The high-temperature heat transfer oil flowing in the jacket and coil and the heated base A temperature gradient is formed between the oils, thereby realizing the transfer of heat from the surface to the inside, and heating the base oil. Because base oil is a poor conductor of heat, using the above two heating methods brings the following six problems. [0003] (1), the heating speed i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J19/12C10M177/00
Inventor 胡纪根李常馥赵淑玲王奇
Owner LUOHE BEIJIA BILL SCI & TECH CHEM
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