Digitalization method for technological process

A technology for processing processes and processes, applied in program control, comprehensive factory control, comprehensive factory control, etc., can solve problems such as inconvenient operation, low efficiency, and difficult maintenance, and achieve the effects of easy maintenance, smooth automatic operation, and efficient transmission

Active Publication Date: 2015-04-29
HEPT BEIJING ENVIRONMENTAL PROTECTION TECH
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This leads to unfavorable delays between process flow and automation control, delays in projec

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Digitalization method for technological process
  • Digitalization method for technological process
  • Digitalization method for technological process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0033] see figure 1 , figure 2 , according to the embodiment of the present invention, the basic steps of the digital method followed by the management process logic are as follows:

[0034] S1: Obtain the instrument flow chart (P&ID) related to the process logic;

[0035] S2: access the automation and safety logic module, and generate a paragraph with a system name and a subsystem name according to the instrument flow chart;

[0036] S3: Access the function table database, and obtain the required function table from the database;

[0037] S4: Incorporating said function table into the paragraphs generated by the access automation and security logic module;

[0038] Wherein, combining the function table into the paragraph includes setting the label of the component to be controlled;

[0039] Wherein, the function table database includes a plurality...

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
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a digitalization method for a technological process. The method comprises the following steps: obtaining an instrument flow chart related with flow logic; visiting an automated and safe logic module, and generating a paragraph provided with a system name and a subsystem name according to the instrument flow chart; visiting a function table database, and obtaining a required function table from the database; combining the function table with the paragraph generated by visiting the automated and safe logic module; compiling specific logic conditions and parameters of the flow logic into the function table; obtaining a digitalized file of the flow logic. The method further comprises the following steps: visiting an auxiliary module and generating a supplementary condition field. With the adoption of the digitalization method disclosed by the invention, the flow logic can be efficiently transmitted to a main automated system (MAS), so that relatively smooth industrial automated operation can be performed; the digitalization method is simple, efficient and easy to maintain.

Description

technical field [0001] The invention relates to a digitization method of a process flow, in particular to a digitization method applied to a process flow of an industrial factory. Background technique [0002] With the development of today's industry, the problem of environmental pollution is becoming more and more serious, and the role of environmental protection enterprises is becoming more and more prominent. As an EPC contractor of an environmental protection factory, it is necessary to design and implement automatic operation procedures for all mechanical and electrical equipment. Taking waste treatment plants as an example, its main equipment includes combustion systems (urban waste furnaces, hazardous waste rotary furnaces), waste heat boilers and flue gas purification systems. The automation system will directly command and control the above equipment to allow relevant personnel to control them from the factory control room. Perform process management. The EPC cont...

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
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G05B19/418
CPCY02P90/02G05B19/41865G05B2219/00
Inventor 何辉吴伟锋朱振鑫于金兴杨东
Owner HEPT BEIJING ENVIRONMENTAL PROTECTION TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap