High-viscosity vacuum oil purifier

A vacuum oil purifier, high-viscosity technology, applied in the direction of dehydration/demulsification by mechanical method, filtration separation, separation method, etc., can solve the problems of unsatisfactory purification effect, affecting the use of oil, low oil dehydration effect, etc. The system is stable in use, improves the purification effect, and is easy to operate.

Inactive Publication Date: 2012-10-24
陈太宏
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing vacuum oil purifiers, such as the high-precision vacuum oil purifier disclosed in CN201020510930.9, the oil liquid is directly sent into the vacuum container after passing through the heater, and the water vapor is extracted by the vacuum pump and the condenser, and the vacuum container is discharged. The oil dehydration effect is low, and the purification effect is not ideal, which affects the subsequent use of the oil

Method used

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  • High-viscosity vacuum oil purifier

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with accompanying drawing.

[0018] figure 1 Shown: a high-viscosity vacuum oil purifier includes oil inlet pump 1, oil inlet valve 2, coarse filter 3, heater 4, settling chamber 5, solenoid valve 6, light control 7, liquid level control valve 8, manual inflation valve 9. Inflatable solenoid valve 10, condenser 11, water pump 12, water storage tank 13, vacuum pump 14, oil discharge pump 15, pressure gauge 16, fine filter 17, sampling valve 18, oil discharge valve 19, drain valve 20, pressure control Device 21 and vacuum cylinder 22. The oil inlet pump 1 is sequentially connected to the oil inlet valve 2, the coarse filter 3, the multi-stage heater 4, the settling chamber 5 and the vacuum cylinder 22, the upper part of the vacuum cylinder 22 is connected to the condenser 11 with a vacuum pump 14, and the bottom of the settling chamber 5 is provided with a drain valve 20. The vacuum cylinder 22 is equi...

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Abstract

The invention relates to a high-viscosity vacuum oil purifier which comprises an oil inlet pump, an oil inlet valve, a coarse filter, a heater, a vacuum cylinder, an oil discharge pump, a fine filter, a condenser and a vacuum pump. The oil inlet pump is sequentially communicated with the oil inlet valve, the coarse filter, the heater and the vacuum cylinder, an upper portion of the vacuum cylinder is connected with the condenser with the vacuum pump, a lower portion of the vacuum cylinder is connected with the fine filter via the oil discharge pump, a sedimentation chamber is formed between the heater and the vacuum cylinder, and a sediment discharging valve is arranged at the bottom of the setting chamber. High-viscosity oil containing water, gas and impurity is purified by combined actions of the sedimentation chamber and the vacuum cylinder. The water, the gas and the impurity in the oil are quickly removed under water-cooling sedimentation and vacuum conditions, demulsification is improved, and quality of the oil is comprehensively improved. The high-viscosity vacuum oil purifier can be operated online, drain away water without a halt, enable waste oil to reach standards for unused oil, and is simple and convenient to operate.

Description

technical field [0001] The invention relates to an oil purification device, specifically a high-viscosity oil purification treatment equipment, which is mainly used for dehydration, degassing and removal of hydraulic oil, refrigerating machine oil, head oil, gear oil, hydraulic transmission oil and anti-wear oil Use of impurities. Background technique [0002] During the long-term operation of steam turbines in power plants and power stations, moisture, dust and solid particle impurities will inevitably be mixed into the steam turbine oil due to various complicated reasons, which will accelerate the oxidation of oil and promote the formation of foam, scale and sludge, causing Severe emulsification of oil makes it difficult to separate oil and water, which reduces the performance of oil lubrication, anti-wear, heat dissipation, dispersion, and cooling. At the same time, it causes corrosion and wear of metal parts in the steam turbine, which affects the safe operation of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D36/02B01D36/04C10G33/06
Inventor 陈太宏
Owner 陈太宏
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