Lubricating oil vacuum oil filter
A vacuum oil filter and lubricating oil technology, which is applied in the direction of lubricating composition, filtration separation, filtration circuit, etc., can solve the problems of poor oil-water separation effect, achieve good atomization effect, increase separation rate, and low cost
Inactive Publication Date: 2021-02-26
上海堃锐电力科技发展有限公司
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Problems solved by technology
[0005] In view of the above-mentioned shortcomings of the prior art, the object of the present invention is to provide a vacuum oil filter for lubricating oil, which is used to solve the problem of poor oil-water separation effect of the lubricating oil filter in the prior art
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[0034]The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.
[0035] see Figure 1 to Figure 8 . It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the implementation of the present invention. Limiting conditions, so there is no technical substantive meaning, any modification of structure, change of proportional relationship or adjustment of size, without affecting the effect and purpose of the present invention, should still fall within the scope of the present invention. The disclosed technical content must be within the scope covered. At the sam...
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The invention relates to a vacuum oil filter, in particular to a lubricating oil vacuum oil filter, which comprises an oil filter case, a primary filter; a vacuum heater which is arranged in the oil filter case and comprises a heating box, wherein a detachable vacuum pump filter element and an ion exchange resin filter element are arranged in the heating box, and a water vapor outlet is formed inthe top of the heating box; a condenser; a fine filter which comprises a fine filter box, wherein a detachable fine filter element is arranged in the fine filter box; and a control panel. The problemthat in the prior art, the oil-water separation effect of a lubricating oil filter is poor is solved. Impurities are filtered and water is adsorbed through the multiple filter elements, the demulsification effect is well achieved, and the device has the advantages of being high in filtering precision, low in cost, good in atomization effect of the vacuum heater and good in water removal effect.
Description
technical field [0001] The invention relates to a vacuum oil filter, in particular to a lubricating oil vacuum oil filter. Background technique [0002] Vacuum oil filter is a product for on-site oil filtering and oil replenishment for various oil-immersed transformers, oil-immersed current and voltage transformers and high-voltage oil-less circuit breakers. Vacuum oil purifier is designed according to the principle of different boiling points of water and oil. It is composed of vacuum heating tank fine filter, condenser, primary filter, water tank, vacuum pump, oil discharge pump and electrical cabinet. The vacuum pump pumps out the air in the vacuum tank to form a vacuum. Under the action of atmospheric pressure, the external oil enters the primary filter through the inlet pipe to remove larger particles, and then enters the heating tank. After heating, the oil at 40-75°C passes through Automatic oil drift valve, this valve is to automatically control the amount of oil en...
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IPC IPC(8): B01D36/00C10M175/00
CPCB01D36/00C10M175/00
Inventor 卢建红
Owner 上海堃锐电力科技发展有限公司