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Method for operating a system, system, and computer program product

A computer program and technology for operating equipment, applied in the field of computer program products, can solve problems such as the adverse effects of the function of the funnel and the difficulty of detecting attachments, and achieve simple and reliable confirmation and better positioning.

Active Publication Date: 2020-04-24
SIEMENS AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This attachment can adversely affect funnel function
[0003] In particular, it is also difficult to detect deposits in the case of hard-to-reach funnels or in the interior of the mill

Method used

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  • Method for operating a system, system, and computer program product
  • Method for operating a system, system, and computer program product
  • Method for operating a system, system, and computer program product

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0083] figure 1 Funnel 15 is shown. The funnel 15 has an attachment 3 on its first surface 5a. The first surface 5 a corresponds to the inwardly directed surface of the funnel 15 . The funnel 15 has a sensor 11 on the second surface 5b. The excitation unit 9 is arranged on the second surface 5b facing the funnel 15 . The excitation unit 9 is used to excite the vibration of the funnel 15 . The vibrations are detected by the sensor 11 in terms of vibration frequency and amplitude. The sensor 11 supplies sensor signals to the control device 13 . The sensor signal contains information about the vibration amplitude and frequency.

[0084] The control device 13 serves to evaluate the sensor signals. Based on the sensor signal, the control device 13 can ascertain whether there are deposits 3 on the first surface 5 a of the funnel 15 .

[0085] The firing unit 9 has a plunger 9a. The plunger 9a is used to excite the first vibration of the funnel 15 . The first vibration is u...

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PUM

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Abstract

The invention relates to a method and to a device for detecting and detaching an adherence (3). To this end, the first oscillation, which is excited by an excitation unit (9) by way of example, is registered using a sensor (11). The sensor (11) provides a sensor signal, wherein the sensor signal is analyzed in a control device (13) for the presence of an adherence (3). If the analysis (Ana) indicates an adherence (3), a second oscillation is applied to the component (1, 15) with the aid of the excitation unit (9). It is the purpose of the second oscillation to detach the adherence (3). By detaching the adherence (3), the component (1, 15), or the system that includes the component (1, 15), can be operated without maintenance for a longer period of time.

Description

technical field [0001] The invention relates to a method for operating a plant and to a plant. The invention also relates to a computer program product. Background technique [0002] When handling industrially processed solid materials, material buildup occurs, for example, on funnels. This attachment can adversely affect funnel function. [0003] In particular, it is also difficult to detect deposits where access to the funnel is difficult or in the interior of the mill. [0004] Cling usually consists of a compressed accumulation of particles and may contain moisture. Particularly in the case of tube mills, deposits are also referred to as "frozen charges" or "jammed charges". [0005] US 2006 / 0124054 A1 discloses a conical funnel secured to a reaction vessel. Contents of the invention [0006] It is therefore the object of the invention to detect and / or remove buildup on components. [0007] This object is achieved by a method according to claim 1 . [0008] This...

Claims

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Application Information

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IPC IPC(8): B02C17/18B02C23/00B02C25/00B65D88/66B65D90/48
CPCB02C17/1805B02C23/00B02C25/00B65D88/66B65D90/48B08B7/02B08B9/027B08B9/08B08B13/00G01M7/025
Inventor 安德烈亚斯·普罗克施丹·尼古拉·福多尔
Owner SIEMENS AG
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