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Chemical production control system

A technology for control systems and chemical production, applied in general control systems, control/regulation systems, comprehensive factory control, etc., can solve problems such as system paralysis, slow response speed, and large memory

Active Publication Date: 2018-06-12
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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  • Chemical production control system
  • 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] Such as 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 sta...

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Abstract

The invention belongs to the technical field of chemical production systems and discloses a chemical production control system. The system is provided with a control module, a monitoring module and acollection / control module; the control module is connected with the monitoring module through a programmable controller; the control module comprises a data server, a history data station, an engineerstation, an operator station, an inspector station and a dispatcher station; the data server, the engineer station, the operator station, the inspector station and the dispatcher station are connected with a pair of mutually-redundant Ethernets; the monitoring module comprises an on-site monitoring module, a remote monitoring module and a centralized monitoring module; the collection / control module is connected with a production / control object module. The chemical production control system has the advantages of being high in control precision, reliability, flexibility and openness, through electrical automation control such as on-site monitoring, remote monitoring and centralized monitoring, centralized dispersion is conducted, normal running of the system is guaranteed to the greatest degree, and the risk of system breakdown is reduced.

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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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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