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A Coal-to-Acetylene Production Information Intelligent Kanban with Data Analysis Function

A technology for data analysis and production information, applied in the direction of comprehensive factory control, electrical program control, complex mathematical operations, etc., can solve production accidents, production efficiency reduction and other problems

Active Publication Date: 2019-05-31
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

An excessively thick coke layer will reduce production efficiency and even cause production accidents

Method used

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  • A Coal-to-Acetylene Production Information Intelligent Kanban with Data Analysis Function
  • A Coal-to-Acetylene Production Information Intelligent Kanban with Data Analysis Function
  • A Coal-to-Acetylene Production Information Intelligent Kanban with Data Analysis Function

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Embodiment Construction

[0109] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be noted that the following embodiments are intended to facilitate the understanding of the present invention, but do not limit it in any way.

[0110] Such as figure 2 As shown, a coal-to-acetylene production information intelligent kanban with data analysis function includes a data acquisition device, a real-time database, a KPI calculation module, an alarm module, an evaluation and diagnosis module, and an information display terminal.

[0111] Such as image 3 As shown, taking a real coal-to-acetylene factory as an example, the data acquisition device automatically collects data through the DCS system in the factory and inputs it into the real-time database. The KPI calculation module extracts the production data in the real-time Coal-to-acetylene process index KPI (stable coal feed flow rate, plasma torch power, coke layer thickness...

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Abstract

The invention discloses a coal acetylene production information intelligent Kanban with a data analysis function, which comprises a data acquisition device, a real-time database, a data analysis device and an information display terminal, wherein the data acquisition device acquires production data in each work section during a coal acetylene production process and the data are inputted to the real-time database; the real-time database realizes real-time storage and management on the production data; the data analysis device calculates, monitors, evaluates and diagnoses the real-time production data; and the information display terminal visually displays the result outputted by the data analysis device. According to the coal acetylene production information intelligent Kanban with the data analysis function, a deep process index KPI which can not be monitored originally by devices such as a traditional distributed control system (DCS) can be pushed explicitly to an operator, the operator can be helped monitor and evaluate the production condition during each current work period more deeply and meticulously, and according to pros and cons of an upper-reach work period KPI, selection of operation parameters of a lower-reach work period and decision making of an operation mode are decided.

Description

technical field [0001] The invention relates to the fields of software and hardware integration and coal-made acetylene production monitoring, in particular to an intelligent coal-made acetylene production information billboard with data analysis function. Background technique [0002] Acetylene is an important basic organic chemical raw material. The production of acetylene in my country mainly relies on the traditional calcium carbide hydrolysis method, which has long process flow, high energy consumption and serious environmental pollution. The production of acetylene by coal plasma pyrolysis utilizes the characteristics of high energy concentration, high heat enthalpy and high chemical activity of plasma, and combines plasma technology with coal conversion. It overcomes many shortcomings of traditional processes, and has short process and clean conversion. It is an effective way to directly convert coal. However, because plasma cracking coal to acetylene is still a dev...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/418G09F9/00G06F17/18
CPCY02P90/02
Inventor 荣冈凤伟冯毅萍任其龙吴忠标何潮洪陈新志陈丰秋
Owner ZHEJIANG UNIV
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