Oil-water separation device for vacuum oil purifier

A vacuum oil purifier, water and oil separation technology, applied in the directions of filtration separation, separation method, chemical instrument and method, etc., can solve the problems of easy sticking oil stains on heating devices, must be cleaned or replaced, reduce heating effect, etc., and achieve high hardness , Improve the utilization rate and improve the effect of adhesion

Inactive Publication Date: 2017-11-07
镇江市长江机电设备厂有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The heating device of the vacuum oil purifier is used to heat the lubricating oil. After heating, it can remove impurities, water, and trace gases in the oil, and restore its original physical properties for reuse. However, the surface of the existing heating device is easy to stick. Oil stains reduce the heating effect and must be cleaned or replaced after a period of use

Method used

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  • Oil-water separation device for vacuum oil purifier
  • Oil-water separation device for vacuum oil purifier
  • Oil-water separation device for vacuum oil purifier

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] As shown in the figure, a water-oil separation device for a vacuum oil purifier includes an oil inlet pump, an oil inlet valve, a coarse filter, a heater, a vacuum tank, an oil outlet pump, a fine filter, and an oil outlet valve. One end of the valve is connected to the oil inlet pump through pipelines, the other end is connected to the coarse filter through pipelines, the coarse filter is connected to the heater through pipelines, the heater is connected to the vacuum tank through pipelines, the vacuum tank is connected to the oil outlet pump through pipelines, and the oil outlet pump is connected to the fine filter The oil outlet pump and the oil outlet valve are connected by pipelines, the vacuum tank is provided with an atomizer, the heater is provided with a heating device, and the fine filter is provided with a fine filter tank;

[0032]The heating device includes a first heating tube and a second heating tube, the first heating tube is a U-shaped structure, the fi...

Embodiment 2

[0044] It is basically the same as Example 1, the difference is:

[0045] The preparation method of described oil-proof coating is as follows:

[0046] Step (1) Weigh raw materials: by weight, weigh 20 parts of nano-titanium oxide, 20 parts of nano-alumina, 20 parts of nano-silicon oxide, 10 parts of perhydropolysilazane, 5 parts of propylene powder, pulverized coal 5 parts of ash, 5 parts of talcum powder, 10 parts of absolute ethanol, 20 parts of acetone, 30 parts of isopropanol, 10 parts of phenyltrichlorosilane, and 10 parts of silane coupling agent;

[0047] Step (2) Initial mixing: Add nano-titanium oxide, nano-alumina, nano-silicon oxide, dispersant, and organic solvent into the reaction kettle, perform ultrasonic treatment first, and then stir and mix after ultrasonic dispersion. The stirring time is 2 hours, and the stirring temperature is 120°, stirring speed 500r / min;

[0048] Step (3) remixing: Add perhydropolysilazane, filler, and silicone resin into the reactio...

Embodiment 3

[0051] It is basically the same as Example 1, the difference is:

[0052] The preparation method of described oil-proof coating is as follows:

[0053] Step (1) Weigh raw materials: by weight, weigh 10 parts of nano-titanium oxide, 20 parts of nano-alumina, 5 parts of nano-silicon oxide, 5 parts of perhydropolysilazane, 5 parts of propylene powder, kaolin powder 5 parts, 5 parts of fly ash, 5 parts of talcum powder, 10 parts of absolute ethanol, 20 parts of acetone, 30 parts of isopropanol, 10 parts of phenyltrichlorosilane, 10 parts of silane coupling agent;

[0054] Step (2) Initial mixing: Add nano-titanium oxide, nano-alumina, nano-silicon oxide, dispersant, and organic solvent into the reaction kettle, perform ultrasonic treatment first, and then stir and mix after ultrasonic dispersion. Stirring time is 1h, stirring temperature 120°, stirring speed 500r / min;

[0055] Step (3) remixing: Add perhydropolysilazane, filler, and silicone resin into the reaction kettle, stir ...

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PUM

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Abstract

The invention provides an oil-water separation device for a vacuum oil purifier. The oil-water separation device comprises an oil feed pump, an oil feed valve, a rough filter, a heater, a vacuum tank, an oil discharge pump, a fine filter and an oil discharge valve, wherein one end of the oil feed valve is connected with the oil feed pump through a pipeline, the other end of the oil feed valve is connected with the rough filter through a pipeline, the rough filter is connected with the heater through a pipeline, the heater is connected with the vacuum tank through a pipeline, the vacuum tank is connected with the oil discharge pump through a pipeline, the oil discharge pump is connected with the fine filter through a pipeline and connected with the oil discharge valve through a pipeline, an atomizer is arranged in the vacuum tank, a heating device is arranged in the heater, and a fine filter tank body is arranged in the fine filter. The heater in the oil-water separation device has a good heating effect, and the purity of the purified lubricating oil is high through multistage filtration.

Description

technical field [0001] The invention relates to the field of oil purifiers, in particular to a water-oil separation device for vacuum oil purifiers. Background technique [0002] Industrial lubricating oil will contain impurities after use. It is not suitable to be used again, and it will cause damage to the machine. Purify the lubricating oil after use to make the purity reach the standard that can be used in the machine, then the lubricating oil can be recycled, which is extremely Great cost savings, avoiding pollution and waste of resources. [0003] The heating device of the vacuum oil purifier is used to heat the lubricating oil. After heating, it can remove impurities, water, and trace gases in the oil, and restore its original physical properties for reuse. However, the surface of the existing heating device is easy to stick. Oil stains reduce the heating effect and must be cleaned or replaced after a period of use. Contents of the invention [0004] In order to s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D36/02B01D36/00
CPCB01D36/02B01D36/006
Inventor 丁恒井张晓进
Owner 镇江市长江机电设备厂有限公司
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