Medium plate mill roller way energy-saving method

• Main Authors: XU LIKE, NAN SHILEI, PEI XIAODONG
• Format: Patent
• Language: Chinese; English
• Published: 21.02.2023
• Subjects: MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; ROLLING OF METAL; TRANSPORTING

The invention relates to the technical field of medium plate rollers, and discloses a medium plate mill roller way energy-saving method which comprises the following steps: S1, firstly, starting a medium plate mill to be in a steel rolling waiting state, and after a steel plate reaches a specified position; s2, adding an automatic or manual selection control switch at an easy-to-operate position of a picture, automatically selecting a front roller way and a rear roller way of the rolling mill to be in a stop state, and keeping the steel rotating roller way to continuously run along with a main machine; during rolling of each piece of steel, the front two groups of roller beds of the rolling mill can be stopped, each group comprises 11 roller beds, and the rear two groups of roller beds of the rolling mill can be stopped, and each group comprises 7 roller beds; the total number of the motors is 36, and each motor is 15KW; when a steel plate is rolled to be less than enough length, a related roller way is not s