Specific gravity vacuum net oil segregator with built-in electric hot tray

Abstract

The invention discloses a proportion vacuum oil-purifying separator provided with an electric heating disk inside, belonging to the vacuum oil-purifying technique. The invention comprises a tank cover, a tank body and an oil level control assembly. A vacuum outlet is arranged on the tank cover, and an oil feeding pipe is arranged on the upper part of the tank and an oil draining port is arranged at the bottom of the tank. A sprayer, a reaction disk, a support board and an oil storing cabin are arranged in the tank. The electric heating disk is arranged between the sprayer and the reaction diskin the tank. A big inner cover and a small inner cover are arranged on the lower part of the tank cover, and an air-through hole is arranged in the middle of the big inner cover, and the small innercover is arranged just under the air-through hole of the big inner cover. A gap is preserved between the big inner cover and the small inner cover, and a gap is also preserved between the big inner cover and the tank cover. Compared with the existing vacuum oil-purifying separator adopting an external heater, the internal electric heating disk style proportion vacuum oil-purifying separator has the advantages that the heating power of the invention is less then that of the prior art by about 10 times, but the purifying-separating speed of the invention is greater than that of the prior art by5 to 15 times; the purified oil quality of the invention is further higher than that of the prior art.

Description

technical field [0001] The invention relates to a vacuum oil purifier, in particular to a vacuum degassing tank in the vacuum oil purifier, and more specifically to a built-in electric heating disc specific gravity vacuum oil purifier in the vacuum oil purifier. Background technique [0002] Vacuum oil purifier refers to the equipment that degasses and dehydrates under certain vacuum and oil temperature conditions, and uses a specific transition medium to filter out mechanical impurities, so as to purify the oil. Although there are many types of vacuum oil purifiers, the standards of JB / T 5285-2001 "Vacuum Oil Purifiers" and DL / T 521-93 "Guidelines for Acceptance of Use of Vacuum Oil Purifiers" have carried out vacuum oil purifiers. specification. The vacuum degassing tank in the vacuum oil purifier can also be called a vacuum air-liquid separation tower and a vacuum oil purifier. It is the core device in the vacuum oil purifier. At present, the existing vacuum oil purifier...

AI Technical Summary

Problems solved by technology

Although the existing vacuum clean oil separator is feasible, it needs an external heater, the external heater is unevenly heated, the energy consumption of the external heater is high, the speed of clean oil is slow, and the quality of purified oil is poor.

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