| 摘要 |
A grease automatic supply method of a hot rolled steel sheet uniform cooling system is provided to improve the convenience of task and to reduce the manufacturing cost by feeding the grease of the fixed quantity steadily. A grease automatic supply method of a hot rolled steel sheet uniform cooling system comprises followings. A plurality of grease input hoses(54) is connected to a grease input part. The grease input part is located in the upper end of a screw nut part(22) of an installation bearing(11) of a screw axis(1) and a cooling water spray width controlling unit(2). The grease input hose is connected to a grease distributing valve(51) of a pump. The pump is connected to a grease storage room(53). The pump comprises a timer(52).
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