Shoe press mechanism of paper machine

A technology of shoe press and paper machine, which is applied in the direction of paper machine, paper making, pressing part, etc. It can solve the problems of reduced service life of the endless belt and reduced papermaking operation efficiency, etc., and achieve the effect of prolonged service life and stable paper production for a long time
CN1873092AInactive Publication Date: 2006-12-06ICHIKAWA ELECTRIC CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
ICHIKAWA ELECTRIC CO LTD
Publication Date
2006-12-06
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

A shoe press mechanism 100 of a paper machine includes a shoe press 11 , and a press roll 13 disposed so as to face the shoe press 11. A wet paper web to be fed is nipped by the press roll 13 and the press shoe 19 together with an annular belt. The shoe press 11 includes a supporter 15 , a press shoe 19 that is provided to the supporter 15 so as to move in the direction of approaching or being separated from the press roll 13, a pair of supporting disks 21 that is rotatably supported by the supporter 15, an annular belt 23 that is fixed to the supporting disks 21 and is disposed so as to include the press shoe 19 therein, and adjusting stay bars 25 that are disposed parallel to an axis of the annular belt 23. A mounting position of the adjusting stay bar 25 with respect to the supporter 15 can be adjusted, and the tension of the annular belt 23 is adjusted by adjusting the mounting position.
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Description

technical field

[0001] The present invention relates to a shoe press mechanism of a paper machine, and more particularly to a shoe press mechanism capable of making paper smoothly and extending the endless belt by tensioning the endless belt while its inner peripheral surface is in sliding contact with the press shoe while it is running. belt life. Background technique

[0002] In a shoe press mechanism, the press roll is arranged to face the press shoe, so that the press roll and the press shoe form a nip. The endless belt is arranged such that the inner side of the endless belt is in sliding contact with the press shoe. The endless belt is pressed against the press rolls via the press shoe together with the conveying felt. Then, as the press rolls rotate, the endless belt is pulled by contact friction against the conveying felt. Thus, the endless belt turns around the press shoe.

[0003] A shoe press mechanism, in which a tubular guide case with a finished outer surfa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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