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Method and system of predictive maintenance of a textile machine

A textile, predictive technology for textiles and paper, testing/monitoring control systems, general control systems, etc., to solve problems such as unclear data correlations

Inactive Publication Date: 2019-06-04
MASCHINENFABRIK RIETER AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, a disadvantage of this method and system is that the correlation of the data remains unclear

Method used

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  • Method and system of predictive maintenance of a textile machine
  • Method and system of predictive maintenance of a textile machine

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Embodiment Construction

[0038] According to an embodiment of the present invention, refer to figure 1 , install the spinning line 1 at the spinning mill. The term "spinning mill" refers to an industrial plant in which the weaving process is carried out, consisting in the sequence of operations necessary to transform textile fibers, such as cotton, into yarns or threads. Preferably, a plurality of spinning lines 1 are installed in a spinning mill. The invention also relates to spinning preparation machines (eg drawframes, coilers, combers or rovings).

[0039] figure 1 The spun yarn 1 in the spinning mill comprises, for example, one or more opening and cleaning machines 2 (such as pluckers, agitators, preparatory and fine openers, mixers), one or more carding machines installed at the spinning mill machine 3, one or more combining machines 4, one or more spinning machines 5 (such as ring, compact, rotor and air-jet spinning machines), and machines 2, 3 for detecting and / or collecting said , 4, 5 l...

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Abstract

It is disclosed a method and system of predictive maintenance of a textile machine, which comprises a number of sensors. The method comprises the steps defining a reference value for each sensor and storing the reference values in a data base; reading each sensor during the operation of the textile machine; correlating the signal of each sensor with the stored reference value; and giving an alertor warning, if a single sensor data and a correlated sensor data show irregularities.

Description

technical field [0001] Method and system for predictive maintenance of a textile machine with multiple sensors, in particular a roving or spinning machine, according to the independent claims. Background technique [0002] In particular, the present invention relates to monitoring systems for textile spinning machines such as: blow room machines such as bale bafflers, mixers, preparatory and fine openers, mixing spinning machines; carding machines; spinning preparation machines such as drawframes, coilers, combers or roving frames; spinning machines such as ring, compact, rotor and air-jet spinning machines. It is well known that in order for a spinning line to be economically profitable, it must work continuously without interruptions due to damage or process stoppages. [0003] However, the repair work necessary to restore machine operation frequently results in production downtime for longer or shorter periods, depending on the extent of the failure. Therefore, it is ex...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01H13/32
CPCD01H13/32G05B23/0283G08B29/185G08B31/00
Inventor M.古特贝勒特N.T.帕蒂尔
Owner MASCHINENFABRIK RIETER AG
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