A chemical production control system

A control system and chemical production technology, applied in general control system, control/regulation system, comprehensive factory control, etc., can solve the problems of high degree of centralization, system paralysis, slow response speed, etc.

Active Publication Date: 2020-08-28
BEIHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] To sum up, the problems existing in the existing technology are: large memory is required, the corresponding speed is slow, and the degree of centralization is high. If a problem occurs in a certain part, the whole system will easily be paralyzed, and the needs of producers cannot be met.

Method used

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  • A chemical production control system
  • A chemical production control system
  • A chemical production control system

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Embodiment Construction

[0088] In order to further understand the content, features and effects of the present invention, the following examples are given, and detailed descriptions are given below with reference to the accompanying drawings.

[0089] The structure of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0090] like figure 1 As shown, the chemical production control system provided by the embodiment of the present invention includes: a control module 1, a programmable controller 2, a monitoring module 3, an acquisition / control module 4 and a production / control object module 5, and the control module 1 is programmable through The controller 2 is connected with the monitoring module 3 .

[0091] The control module 1 includes a data server, a historical data station, an engineer station, an operator station, an inspector station and a dispatcher station, and the data server, an engineer station, an operator station, an inspector statio...

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PUM

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Abstract

The invention belongs to the technical field of chemical production systems, and discloses a chemical production control system, which is provided with: a control module, a monitoring module and an acquisition / control module; the control module is connected to the monitoring module through a programmable controller; the control module includes a data server, Historical data station, engineer station, operator station, inspector station and dispatcher station; data server, engineer station, operator station, inspector station and dispatcher station are connected to a pair of mutually redundant Ethernet; monitoring The modules include on-site monitoring module, remote monitoring module and centralized monitoring module; the acquisition / control module is connected with the production / control object module. The present invention has the advantages of high control precision, high reliability, flexibility and openness. Through electrical automation control such as on-site monitoring, remote monitoring and centralized monitoring, the centralization is dispersed, the normal operation of the system is guaranteed to the greatest extent, and the risk of system paralysis is reduced. risk.

Description

technical field [0001] The invention belongs to the field of chemical production systems, and in particular relates to a chemical production control system. Background technique [0002] At present, with the gradual expansion of the production scale and achievable functions of chemical enterprises, the scale and complexity of production equipment configured for chemical production have also been greatly improved. The production requirements of enterprises, and the development of information technology and its application in many fields make chemical production automation more and more popular, driving the production control of chemical enterprises to gradually develop in the direction of automation, intelligence, scale and complexity . And the distributed control system, developed with a variety of comprehensive technologies such as network technology, communication technology, control technology and display technology, has been widely used in chemical production control. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/418G06T11/20G06T17/30
CPCG05B19/41875G06T11/203G06T17/30Y02P90/02
Inventor 马铭曲文亮孔令军
Owner BEIHUA UNIV
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