| 摘要 |
The invention relates to the cooling arrangement of the shoe element (1) of a shoe roll, wherein a stationary body (10) is provided in the shoe roll (4), an endless belt (W) being arranged to rotate on top of the body, a shoe element being provided in the shoe roll next to the roll nip (N) between the shoe roll and its backing roll (2), the shoe element being supported on the body (10) by means of hydraulic cylinders (7) located below the shoe element. In the arrangement, at least two separate liquid circulations run through the shoe element (1). In the liquid circulations, at least one lubricating liquid circulation (3) is arranged between the shoe element (1) and the endless belt (6) rotating on top of it, and the shoe element is arranged to be cooled using at least one cooling liquid circulation (5). The liquids that circulate in the lubricating liquid circulation (3) and the cooling liquid circulation (5) are essentially not mixed with each other inside the shoe element.
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