An oil-water separation device for diesel production

Abstract

An oil-water separation device for diesel production, the invention belongs to the field of oil-water separation, comprising a first oil pipe inclined, a heating pipe, a second oil pipe, an annular plate fixedly installed at the bottom of the first oil pipe, the annular plate is located in the heating pipe and passes through it Sealed bearing connection, the reciprocating lead screw passes through two second through holes in turn, the second through holes are connected to the reciprocating lead screw through sealed bearings, the outer periphery of the reciprocating lead screw is installed with a steam turbine through a one-way bearing, and the other end of the exhaust pipe is fixed It is connected to the top of the cover and communicates with it, and the bottom of the cover is fixedly connected to one end of the condensation pipe. This device can more effectively absorb the heat energy of the heating pipe, and at the same time, the strip plate can also have a certain stirring effect, which is more conducive to the escape of water vapor from the diesel oil. There is no gap between the first oil pipe and the heating pipe, the heating pipe and the second oil pipe. There is no need for special maintenance personnel for the risk of leakage. The device is located in a closed space during oil-water separation, which can reduce the volatilization of diesel oil.

Description

technical field [0001] The invention belongs to the field of oil-water separation, in particular to an oil-water separation device for diesel production. Background technique [0002] The most important use of diesel is in diesel engines for vehicles and ships. Compared with gasoline, diesel has high energy density and low fuel consumption. When the diesel engine is used, the impurities and moisture in the diesel must be filtered out. Therefore, there are strict requirements for moisture control in the production process of diesel. The Chinese invention patent with the authorized notification number CN107930184B discloses an oil-water separation device for biodiesel and its oil-water separation method. It uses gravity and the difference between oil and water to achieve separation, and the efficiency is still low, and it is not suitable for large-scale production. Said that it will inevitably lead to an increase in the occupied area, and its excessively large exposed area w...

AI Technical Summary

Problems solved by technology

The Chinese invention patent with the authorized notification number CN107930184B discloses an oil-water separation device for biodiesel and its oil-water separation method. It uses gravity and the difference between oil and water to achieve separation, and the efficiency is still low, and it is not suitable for large-scale production. In other words, it will inevitably lead to an increase in the occupied area, and its excessively large exposed area will accelerate the volatilization of diesel oil, thereby reducing the quality of diesel oil

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