Cable extrusion oiling quantity control system

• Main Author: LU XUBO
• Format: Patent
• Language: Chinese; English
• Published: 09.06.2020
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES

The utility model discloses a cable extrusion oiling quantity control system. The device comprises an oiling sleeve, a pressure-regulating oil supply device and a flow meter, an oiling through hole isformed in the oiling sleeve; the oiling through hole is communicated with the pressure-regulating oil supply device through an oil supply conveying pipe; wherein the flow meter is arranged on the oilsupply conveying pipe, the flow meter is in signal connection with the pressure-regulating oil supply device, and a comparator used for receiving signals of the flow meter and outputting control signals to the pressure-regulating oil supply device is arranged between the flow meter and the pressure-regulating oil supply device. The cable extrusion oiling amount control system provided by the utility model can automatically adjust and control the oiling amount in unit time during oiling operation. 本实用新型公开了一种电缆挤出涂油量控制系统，包括涂油套管、调压供油装置和流速计，所述涂油套管上设置有涂油通孔，所述涂油通孔通过供油输送管连通所述调压供油装置，且所述流速计设置于所述供油输送管上，所述流速计与所述调压供油装置信号连接，且所述流速计与