Rotary-mounting diesel oil filter refueling unit

The utility model provides a rotating diesel filter refueling device, characterized in that: the upper end of a cylindrical oil storage tank is provided with an oil inlet, the lower end of the oil storage tank is provided with a stent, the bottom of the oil storage tank is as an inverted conoid, the bottom is provided with a sewer valve, and the middle part of the lateral wall of the oil storage tank is provided with an oil outlet pipeline. The other end of the pipeline is connected with a filter, and a switch valve is installed on the oil outlet of the filter. This device largely enhances the cleanness degree of diesel through sedimentation and filtration; the device not only omits the work of gas exhausting of the rotating diesel filter but also ensures the working reliability of the oil spraying pump and the oil injector of diesel engine, prolongs the normal running time of the diesel engine. Furthermore, the utility model has the advantages of simple structure, easy manufacture and convenient operation.