CN102778865A - Preparation process of central centralized control method of plastics production line - Google Patents

Preparation process of central centralized control method of plastics production line Download PDF

Info

Publication number
CN102778865A
CN102778865A CN2011101225668A CN201110122566A CN102778865A CN 102778865 A CN102778865 A CN 102778865A CN 2011101225668 A CN2011101225668 A CN 2011101225668A CN 201110122566 A CN201110122566 A CN 201110122566A CN 102778865 A CN102778865 A CN 102778865A
Authority
CN
China
Prior art keywords
production
control
production line
management
data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2011101225668A
Other languages
Chinese (zh)
Inventor
张永
魏显明
朱刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heilongjiang Xinda Enterprise Group Co Ltd
Original Assignee
Heilongjiang Xinda Enterprise Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Heilongjiang Xinda Enterprise Group Co Ltd filed Critical Heilongjiang Xinda Enterprise Group Co Ltd
Priority to CN2011101225668A priority Critical patent/CN102778865A/en
Publication of CN102778865A publication Critical patent/CN102778865A/en
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

The invention relates to a preparation process of a central centralized control method of a plastics production line; and through the process, the operation status and the production of the equipment of the production line can be comprehensively understood in time on a computer. According to a system, a control center can comprehensively understand the real-time operation data, historical data and alarm of all production lines, and set and control controllable parameters, so that necessary data bases can be provided for reasonable and safe operation and production.

Description

A kind of plastics-production line centralized control method preparation technology of central authorities
Technical field
So the invention belongs to the suitable extension of plastics extruding production line, the centralized control method preparation technology of plastics-production line central authorities can in time fully understand the operation conditions and the condition of production of apparatus for production line on computers.This system will make real-time running data, historical data, the warning of control center's all production lines of overall understanding, and controllable parameter is set control, for safe operation production rationally provides the data necessary foundation.
Background technology
Plastics-production line central authorities centralized control method is in order to guarantee the safe and reliable and continuity of producing in the production run, to improve automatization level, and adapt to whole technological requirement; The data acquisition of every production line feeding system, metering system, packaging system; Realization to whole production technological parameter, electric parameter and equipment running status control, warning and report printing, through using a series of communication links between controller PLC and control center server at the scene, accomplish the necessary data acquisition of whole process flow; Data communication; Formulation management, temperature is set, and motor speed is set and upper supervision and management role.Outside the requirement of satisfying technological process, can also realize safety in production, improve production management level.
Summary of the invention
Plastics-production line central authorities centralized control method is open control method, except having the good network ability to communicate, also has the external communication interface with other control system communication function and standard, later on expansion control system arbitrarily.Means of communications failure free time 1x10 6Hour.
Total system adopts the two grade network structure, and promptly production management net and production control net with process real-time data, operation monitoring data information of same non real-time information and shared resource unpack, use various network respectively.Improve the efficient of communication effectively, reduced the communication load.
The production management net: be used to realize between the PLC system of field control layer, field control layer and control communication and the data transmission between the layer, on-the-spot observing and controlling layer carries out data communication and message exchange through PROFIBUS bus communication network and management and running layer.On-the-spot observing and controlling layer is accepted the scheduling of management and running layer; But and do not rely on the control and management layer and move: if management and running layer control computer breaks down or do not come into operation or communication network breaks down; On-the-spot observing and controlling layer still continues operate as normal, to the not influence of chain control of field apparatus.
Production control net: be used for communication and data transmission between implementation procedure mechanical floor and the field control layer; Adopt the form of fieldbus; Fieldbus adopts the international open field bus of PROFIBUS, and anti-interference is good, and the fieldbus node is no less than 124 nodes; Transmission medium is a Shielded Twisted Pair, and communication speed is 9.6K~12Mbps
Embodiment:
Dispatching Control System
Plastics-production line central control system is made up of production line control system and other data acquisition equipment of field controller (PLC) jointly.
Native system adopts intelligent Control System of Microcomputer that whole shop production line parameter is unified monitoring and management; This system incites somebody to action in real time, the operation conditions of comprehensive monitoring whole production line system, and can plan according to service data.It still is the assurance of safe, reliable, efficient operation simultaneously.
The whole control system is the SCADA system of a collecting and distributing control type; The higher level is a control center; Subordinate is 10 production line field control systems, links to each other with control center through the controller of PROFIBUS bus mode with each bar production line, realizes each item function of production control; Be that basic control and management function can be accomplished by the touch-screen on each production line switch board, whole coordination then realizes in control center.When system communication normally is, to coordinate and manage by control center, each production line controller (PLC) can be accepted the instruction of control center's transmission like work such as (start-stop operations of prescription modification, motor); When control center server and field controller (PLC) communication failure, can not influence field control.
Control center
Control center mainly is made up of data server, operator workstation, engineer work station, Communication Gateway, display, Ethernet switch, fire wall, printer, ups power etc.Technology person mainly accomplishes Control work through operator workstation.Installation and control system software on the data server is responsible for the data of collection site PLC control station, controls the ruuning situation of each production line.What data server was real-time brings in constant renewal in to guarantee its database from on-the-spot PLC control station image data.Server also sends control and parameter setting instruction to on-the-spot PLC control station.Technology person can obtain the data of each production line operation easily through operator workstation in control center.
Production line control center control system is gathered the real time data of all production lines, sets up historical data base; Advanced alarming and managing function can receive the fault alarm from production line at any time, sends warning message; Outstanding graphical human-computer interaction interface, the user uses convenient; Output production report, managerial report are like daily paper, weekly, monthly magazine, annual report and hourly average form etc.
In addition; Plastics-production line central control system also can pass through Communication Gateway access-in management infosystem (ERP); Carry out deep data mining, data analysis and statistics, realize production management, Management of Cost Accounting, equipment maintenance and management, intelligent office, with no paper office.

Claims (3)

1. a kind of plastics-production line centralized control method preparation technology of central authorities according to claim 1 is characterized in that improving automatization level in order to guarantee the safe and reliable and continuity of producing in the production run; And adapt to whole technological requirement; Accomplish the necessary data acquisition of whole process flow, data communication, formulation management; Temperature is set, and motor speed is set and upper supervision and management role.Outside the requirement of satisfying technological process, can also realize safety in production, improve production management level.
2. a kind of plastics-production line centralized control method preparation technology of central authorities according to claim 1; It is characterized in that described data acquisition, data communication, formulation management; Temperature is set; It is open control system that motor speed is set, and except having the good network ability to communicate, also has the external communication interface with other control system communication function and standard.
3. a kind of plastics-production line centralized control method preparation technology of central authorities according to claim 1; It is characterized in that described upper supervision and management role are that total system adopts the two grade network structure; Be production management net and production control net; With process real-time data, operation monitoring data information of same non real-time information and shared resource unpack, use various network respectively.Improve the efficient of communication effectively, reduced the communication load.
CN2011101225668A 2011-05-12 2011-05-12 Preparation process of central centralized control method of plastics production line Pending CN102778865A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011101225668A CN102778865A (en) 2011-05-12 2011-05-12 Preparation process of central centralized control method of plastics production line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011101225668A CN102778865A (en) 2011-05-12 2011-05-12 Preparation process of central centralized control method of plastics production line

Publications (1)

Publication Number Publication Date
CN102778865A true CN102778865A (en) 2012-11-14

Family

ID=47123799

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011101225668A Pending CN102778865A (en) 2011-05-12 2011-05-12 Preparation process of central centralized control method of plastics production line

Country Status (1)

Country Link
CN (1) CN102778865A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104536409A (en) * 2014-12-17 2015-04-22 天津金发新材料有限公司 Modified plastic production line control method based on integrated communication
CN109358590A (en) * 2018-11-17 2019-02-19 大连高马文化产业发展有限公司 A kind of plastic molding and processing plant's management system
CN109905478A (en) * 2019-02-28 2019-06-18 苏州浪潮智能科技有限公司 A kind of instruction maintenance system method of data synchronization, device, controlled terminal and storage medium

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06243145A (en) * 1993-02-12 1994-09-02 Matsushita Electric Ind Co Ltd Production controller
US6522939B1 (en) * 1996-07-01 2003-02-18 Robert D. Strauch Computer system for quality control correlation
CN101122793A (en) * 2006-08-09 2008-02-13 临安微创网格信息工程有限公司 Industrial production line embedded type main control system
CN101739000A (en) * 2009-12-22 2010-06-16 同济大学 Intelligent control system of asphalt foaming device
CN101887265A (en) * 2010-07-16 2010-11-17 山东科技大学 Internal cooling control system and method for plastic film production

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06243145A (en) * 1993-02-12 1994-09-02 Matsushita Electric Ind Co Ltd Production controller
US6522939B1 (en) * 1996-07-01 2003-02-18 Robert D. Strauch Computer system for quality control correlation
CN101122793A (en) * 2006-08-09 2008-02-13 临安微创网格信息工程有限公司 Industrial production line embedded type main control system
CN101739000A (en) * 2009-12-22 2010-06-16 同济大学 Intelligent control system of asphalt foaming device
CN101887265A (en) * 2010-07-16 2010-11-17 山东科技大学 Internal cooling control system and method for plastic film production

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104536409A (en) * 2014-12-17 2015-04-22 天津金发新材料有限公司 Modified plastic production line control method based on integrated communication
CN109358590A (en) * 2018-11-17 2019-02-19 大连高马文化产业发展有限公司 A kind of plastic molding and processing plant's management system
CN109905478A (en) * 2019-02-28 2019-06-18 苏州浪潮智能科技有限公司 A kind of instruction maintenance system method of data synchronization, device, controlled terminal and storage medium

Similar Documents

Publication Publication Date Title
CN102570601B (en) Transformer substation control cabin technology
CN202956644U (en) Power battery production process information monitoring system based on distributed control system (DCS)
CN103441570A (en) One-button type sequential control operation control method based on integrated information platform
CN202565198U (en) Building integrated photovoltaics monitoring system
CN103984308B (en) A kind of remote internet supervisory system of gypsum lath product line data
CN204613720U (en) A kind of coal preparation plant PLC centralized control system based on wireless telecommunications
CN108873842B (en) One-stop unattended pump station automatic control system
CN102638096A (en) Wireless monitoring system based on General Packet Radio Service (GPRS) for distributing transformer
CN201256298Y (en) Transforming plant voltage intelligent reactive dynamic compensation device based on field bus
CN203537064U (en) Photovoltaic power station monitoring system
CN102778865A (en) Preparation process of central centralized control method of plastics production line
CN201374005Y (en) Belt conveying device automation control system
CN206775517U (en) A kind of garbage compression station redundant configuration system based on Cloud Server
CN204143228U (en) A kind of remote internet supervisory system of gypsum lath product line data
CN201897726U (en) Automatic monitoring system for hydraulic power plant
CN207652463U (en) A kind of equipment centralized control system
CN102541014B (en) Thermotechnical electrical integrated control system for thermal power plant
CN203938304U (en) A kind of elevator long distance supervisory systems that adopts power line carrier communication
CN102847720A (en) Hot-rolling production line power consumption classification acquisition and analysis system
CN1815837A (en) Transforming-rectifying substation monitoring system
CN205248912U (en) Electric power dispatching automation system
CN204827522U (en) Mine drainage controlling means based on self -healing looped netowrk
CN103048964A (en) System and method for controlling door control unit driving control distribution
CN202735770U (en) Case filling and sealing equipment data acquisition system based on Siemens PLC control system
CN204089345U (en) A kind of looped network monitoring terminal

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C53 Correction of patent for invention or patent application
CB02 Change of applicant information

Address after: Pingfang District Road 150060 Heilongjiang Hanan city of Harbin Province, No. 9

Applicant after: Heilongjiang Xinda Enterprise Group Co.,Ltd.

Address before: Haping Road Development Zone in Harbin City, Heilongjiang province 150060 District Dalian Road No. 9

Applicant before: Heilongjiang Xinda Enterprise Group Co.,Ltd.

C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20121114