Engine oil recovery device

Abstract

The invention relates to an engine oil recovery device. The engine oil recovery device is provided with a funnel and an oil collection tank, wherein a first guide pipe is connected to the bottom of the funnel, a second guide pipe is connected to the center of the top of the oil collection tank, the first guide pipe is in clearance fit with the second guide pipe, a filter box is connected to the bottom of the second guide pipe, a detachable drainage piece is arranged inside the filter box, and a magnetic piece is arranged on the surface of the drainage piece. According to the engine oil recovery device, the detachable drainage piece and a filter screen are arranged, engine oil passes through the drainage piece on upper side and then flows to the drainage piece on the lower side, the magnetic piece on the drainage piece adsorbs metal detritus inside the engine oil, and a filter screen filters the dust in the engine oil; the height of the funnel is adjustable, universal wheels are arranged to adjust the position and the movement, the engine oil recovery device is simple and easy to use, the engine oil is conveniently connected and corrected, the problem that the distance between the engine oil and the funnel is too large to be difficult to align is solved, the oil collection tank is provided with a liquid level alarm, and the problem that the oil collection tank and a ground are polluted due to engine oil overflow is prevented.

Description

technical field [0001] The invention relates to the technical field of automobile maintenance, in particular to an engine oil recovery device. Background technique [0002] The engine is the most critical part of the car. There are many metal surfaces that rub against each other in the engine. These parts move fast and the environment is poor. It is necessary to use engine oil to reduce the wear of engine parts and prolong the service life. With the increase of the continuous working time of the engine, the engine oil is polluted due to the influence of high temperature oxidation, wear of mechanical parts, fuel vapor corrosion and other factors. In addition, the engine oil will also have a certain amount of consumption in normal use. [0003] Therefore, after driving a certain number of kilometers, it is necessary to change the engine oil of the car. Some existing 4S shops and repair shops are relatively simple to change the engine oil of the car. After raising the car, uns...

Images