Oil-water separation device of numerically-controlled machine tool

Abstract

The invention relates to the technical field of numerically-controlled machine tools, and discloses an oil-water separation device of a numerically-controlled machine tool. The oil-water separation device comprises a separator body, a liquid inlet pipe fixedly sleeves the left side of the top of an inner cavity of the separator body through a fixing frame, and an inlet hopper is fixedly connectedto the left side of the top of the separator body; and the top of the inlet hopper penetrates through the separator body and extends into the separator body. According to the oil-water separation device of the numerically-controlled machine tool, an air flotation device is arranged in the liquid storage tank, bubbles with the radius of 2 mm are filled into liquid in the liquid storage tank througha conical bubble blowing device, and an air-water mixture flow channel is expanded through the releaser on the conical bubble blowing device so that the pressure is reduced to normal pressure; supersaturated gas dissolved in water is released in the form of tiny bubbles and floats up to the water surface in combination with tiny oil particles and suspended solids in the liquid, oil-gas foam is formed, the collision and contact area of the bubbles and oil drops in the liquid is increased, and the separation effect of the oil-water separation device of the numerically-controlled machine tool isimproved.

Description

technical field [0001] The invention relates to the technical field of numerical control machine tools, in particular to an oil-water separation device for numerical control machine tools. Background technique [0002] Numerical control machine tool is the abbreviation of numerical control machine tool, which is an automatic machine tool equipped with a program control system, which can logically process programs with control codes or other symbolic instructions, and decode them, using coded The digital representation is input to the numerical control device through the information carrier, and various control signals are sent out by the numerical control device after calculation and processing to control the movement of the machine tool, and the parts are automatically processed according to the shape and size required by the drawing. The water content in the produced fluid is increasing year by year, and the water content of some well fluids is as high as 95%, which brings...

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Problems solved by technology

[0004] The invention provides an oil-water separation device for a numerically controlled machine tool, which improves the separation effect of the oil-water separation device for a numerically controlled machine tool and facilitates the cleaning of separated oil stains, prevents oil stains from polluting the environment, and facilitates the separation of oil after separation. The advantage of secondary utilization solves the problem that when the existing oil-water separation device separates neutral oil from oil and water, a bubbler is generally installed inside the oil and water, and the air bubbles are combined with the suspended matter in the oil and water to float to the water surface. However, when the bubbles are generated, there is no certain thrust for the bubbles, so that the bubbles cannot quickly combine the suspended matter in the oil, and the bubbles disperse too slowly, causing the bubbles in the oil and water to not evenly disperse, and the suspension cannot be quickly and effectively and the existing oil-water separation device does not separate the impurities in the separated oil after separating the oil and water, which is unfavorable for recycling the separated oil, and the existing oil in the oil Impurities are easy to cause pollution problems to the environment

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