CN113096513B - Platform device of special gas chemical simulation system - Google Patents
Platform device of special gas chemical simulation system Download PDFInfo
- Publication number
- CN113096513B CN113096513B CN202110280185.6A CN202110280185A CN113096513B CN 113096513 B CN113096513 B CN 113096513B CN 202110280185 A CN202110280185 A CN 202110280185A CN 113096513 B CN113096513 B CN 113096513B
- Authority
- CN
- China
- Prior art keywords
- automatic control
- gas
- cabinet
- graphic representation
- chemical
- 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.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Testing And Monitoring For Control Systems (AREA)
Abstract
The invention provides a platform device of a special gas chemical simulation system, which can visually display a system architecture, improve debugging efficiency and facilitate an engineer to verify and optimize an automatic control program of the system, and comprises an upper computer, a special gas supply monitoring system and a chemical supply monitoring system, and is characterized in that: the special gas supply monitoring system is specifically as follows: the upper computer is connected to the graphic representation of the first automatic control panel cabinet through a communication path line; the upper computer is also connected to the gas conveying cabinet graphic representation and the gas distribution cabinet graphic representation respectively through communication path lines; the gas conveying cabinet diagram is connected with the gas distribution cabinet diagram, the machine equipment diagram and the tail gas treatment equipment diagram in sequence through flow indication arrows.
Description
Technical Field
The invention belongs to the technical field of special gas and chemical supply management systems, and particularly relates to a special gas chemical analog simulation system platform device.
Background
At present, in the design stage of a special gas (called special gas for short) and chemical supply management system, engineers obtain supply process information of the special gas and chemical supply system through project implementation drawings, main equipment types and communication modes in the supply system are shown mainly through a mode of combining project site objects and drawings, and verification of the logic function of the supply system is achieved through a software simulation method.
Therefore, the above method has the following problems: the display modes of system drawings and field objects are not intuitive enough, the types of equipment in the system and the action of the equipment in a supply system are not obvious enough, so that the requirement on the professional skills of engineers is high, the project experience is deficient, or the recognition and the understanding of the engineers across industries on the system are difficult, and the debugging efficiency is influenced; the mode of logic simulation verification through software is single, the safety, reliability and high efficiency of the control system cannot be guaranteed, the control effect of the control system cannot be verified accurately in advance, the system engineering implementation period is long, and the input labor cost is high.
Disclosure of Invention
In order to solve the problems that the existing special gas chemical supply management system is not intuitive in system display, low in debugging efficiency and not guaranteed in verification effect in the design stage, the invention provides a special gas chemical analog simulation system platform device which can intuitively display a system architecture, improve the debugging efficiency and facilitate an engineer to verify and optimize an automatic control program of a system.
The specific technical scheme is as follows:
the utility model provides a special gas chemicals analogue simulation system platform device, its includes host computer, special gas supply monitored control system, chemical supply monitored control system, its characterized in that: the special gas supply monitoring system is specifically as follows: the upper computer is connected to a first automatic control panel cabinet graphic through a communication path line, a first PLC automatic control unit is arranged in the first automatic control panel cabinet graphic, and the upper computer is connected with the first PLC automatic control unit through a network cable; the first PLC automatic control unit is electrically connected with the gas detector, the first three-color alarm lamp, the indicator lamp and the touch screen respectively; the upper computer is also respectively connected to the gas conveying cabinet graphic representation and the gas distribution cabinet graphic representation through communication path lines, and touch screens are arranged in the gas conveying cabinet graphic representation and the gas distribution cabinet graphic representation; the gas conveying cabinet diagram is sequentially connected to a gas distribution cabinet diagram, a machine equipment diagram and a tail gas treatment equipment diagram through flow indication arrows;
the chemical supply monitoring system is specifically as follows: the upper computer is also connected to a second automatic control panel cabinet graphic representation through a communication path line, a second PLC automatic control unit is arranged in the second automatic control panel cabinet graphic representation, and the upper computer is connected with the second PLC automatic control unit through a network cable; the second PLC automatic control unit is electrically connected with the machine liquid signal display panel, the second three-color alarm lamp, the indicator lamp and the touch screen respectively; the upper computer is also connected to a chemical conveying cabinet graphic representation through a communication path line, and a touch screen is arranged in the chemical conveying cabinet graphic representation; the chemical conveying cabinet graphic representation is sequentially connected to a chemical distribution cabinet graphic representation, a machine equipment graphic representation and a machine liquid-requiring signal display panel graphic representation through flow indication arrows;
the first PLC automatic control unit is used for acquiring a gas concentration value detected by the gas detector in real time, simulating an automatic control system in the gas equipment to execute processing, and sending the gas concentration value and the equipment state to an upper computer;
the second PLC automatic control unit is used for receiving a machine liquid demanding signal sent by the machine liquid demanding signal display panel, simulating an internal automatic control system of liquid equipment to execute processing, and sending the machine liquid demanding signal and the equipment state to an upper computer;
the touch screen is respectively used for simulating and displaying the internal pipeline structures, the supply system pipeline trend, the liquid flowing direction and the medium flowing animation effect of the gas conveying cabinet, the gas distribution cabinet, the chemical conveying cabinet and the chemical distribution cabinet, and is also used for setting parameters of the simulation equipment, and the touch screen is also used for displaying the opening and closing states and the error alarm information of the internal pump and the valve of the simulation equipment;
the upper computer is used for programming a human-computer interaction interface program, and the human-computer interaction interface program is used for acquiring and displaying the gas concentration value, the machine liquid demand signal and the equipment state in real time and generating important parameter alarm records and real-time and historical curves.
The internal automatic control system of the simulated gas equipment executes the treatment specifically as follows: when the gas concentration value is lower than a first section alarm set value, the first PLC automatic control unit sets a first three-color alarm lamp to be green; when the gas concentration value is higher than or equal to a first-section alarm set value and lower than a second-section alarm set value, the first PLC automatic control unit sets the first three-color alarm lamp to flash in a yellow lamp manner, and the yellow lamp of the gas detector body is set to flash in a slow manner; when the gas concentration value is higher than or equal to a second-section alarm set value, the first PLC automatic control unit sets the first three-color alarm lamp to flash in a red light mode, the red light of the gas detector body is set to flash slowly, and the equipment cut-off indicator lamp is set to be on;
the internal automatic control system of the simulated liquid equipment executes treatment specifically as follows: when the touch screen display equipment of the chemical conveying cabinet is in a Ready state, a liquid requiring signal switch of a liquid requiring signal display panel of a machine table is turned, a second PLC automatic control unit sends a liquid requiring signal to the touch screen of the chemical conveying cabinet, and the touch screen of the chemical conveying cabinet simulates and displays the running state of a diaphragm pump; if the pump operation breaks down, the second PLC automatic control unit sets up the second three-colour alarm lamp as the red light and shines.
The LED lamp strip is embedded in the communication path line, and the communication path line adopts different colors according to a communication mode and a path.
Compared with the prior art, the invention has the beneficial effects that:
1. the process flow diagram is constructed by various equipment diagrams, communication path lines and flow indication arrows, and then is combined with actual equipment and simulation equipment to visually present a system architecture, so that engineers can conveniently know and know the system, and the debugging efficiency and the effect of verifying and optimizing an automatic control program are improved;
2. the PLC and the touch screen are combined with the equipment pattern to replace original-size GC, CDM, VMB and other system key equipment, so that the system scene is truly restored, the occupied space is saved, and the construction cost is saved;
3. the invention simplifies the equipment quantity in the process flow of the supply system and reduces the complexity of industrial simulation control;
4. the communication modes and paths among the devices are drawn by lines with different colors, and the LED display lamp belts are embedded in the lines, so that various communication modes and data transmission paths are clearly presented.
5. Two independent control systems of gas and chemicals are integrated in the invention, data are transmitted to a monitoring computer in a communication mode, monitoring interfaces of the two systems are independently presented, and program debugging can be respectively carried out without mutual interference.
Drawings
FIG. 1 is a schematic diagram of a special gas chemical simulation system platform apparatus according to the present invention;
FIG. 2 is a schematic diagram of a system scheme of the apparatus of the present invention;
FIG. 3 is a flow chart of the process performed by the automatic control system within the simulated gas device of the apparatus of the present invention;
FIG. 4 is a flow chart of the process performed by the automatic control system within the simulated fluid device of the apparatus of the present invention;
in the figure, 1-a gas detector, 2-an automatic control panel cabinet diagram, 3-an upper computer, 4-an equipment diagram, 5-a three-color alarm lamp, 6-a touch screen, 7-a communication path line, 8-a system text introduction, 9-a machine liquid demand signal display panel and 10-a process indication arrow line.
Detailed Description
As shown in fig. 1-2, a platform device of a special gas chemical simulation system comprises an upper computer, a special gas supply monitoring system and a chemical supply monitoring system, and is characterized in that: the special gas supply monitoring system is specifically as follows: the upper computer is connected to a first automatic control panel cabinet graphic through a communication path line, a first PLC automatic control unit is arranged in the first automatic control panel cabinet graphic, and the upper computer is connected with the first PLC automatic control unit through a network cable; the first PLC automatic control unit is electrically connected with the gas detector, the first three-color alarm lamp, the indicator lamp and the touch screen respectively; the upper computer is also respectively connected to the gas conveying cabinet graphic representation and the gas distribution cabinet graphic representation through communication path lines, and touch screens are arranged in the gas conveying cabinet graphic representation and the gas distribution cabinet graphic representation; the gas conveying cabinet diagram is connected with the gas distribution cabinet diagram, the machine equipment diagram and the tail gas treatment equipment diagram in sequence through flow indication arrows.
The chemical supply monitoring system is specifically as follows: the upper computer is also connected to a second automatic control panel cabinet graphic representation through a communication path line, a second PLC automatic control unit is arranged in the second automatic control panel cabinet graphic representation, and the upper computer is connected with the second PLC automatic control unit through a network cable; the second PLC automatic control unit is electrically connected with the machine liquid demanding signal display panel, the second three-color alarm lamp, the indicator lamp and the touch screen respectively; the upper computer is also connected to a chemical conveying cabinet graphic representation through a communication path line, and a touch screen is arranged in the chemical conveying cabinet graphic representation; the chemical delivery cabinet graphic representation is connected to the chemical distribution cabinet graphic representation, the machine equipment graphic representation and the machine liquid signal display panel graphic representation in sequence through flow indication arrows.
The first PLC automatic control unit is used for collecting a gas concentration value detected by the gas detector in real time, simulating an automatic control system in the gas equipment to execute processing, and sending the gas concentration value and the equipment state to an upper computer.
And the second PLC automatic control unit is used for receiving a machine liquid demanding signal sent by the machine liquid demanding signal display panel, simulating an automatic control system in the liquid equipment to execute processing, and sending the machine liquid demanding signal and the equipment state to the upper computer.
The touch screen is respectively used for simulating and displaying the internal pipeline structures, the supply system pipeline trend, the liquid flowing direction and the medium flowing animation effect of the gas conveying cabinet, the gas distribution cabinet, the chemical conveying cabinet and the chemical distribution cabinet, and is also used for setting parameters of the simulation equipment, and the touch screen is also used for displaying the opening and closing states and the error alarm information of the internal pumps and valves of the simulation equipment.
The upper computer is used for programming a human-computer interaction interface program, and the human-computer interaction interface program is used for collecting and displaying the gas concentration value, the machine liquid demanding signal and the equipment state in real time and generating important parameter alarm records and real-time and historical curves.
As shown in fig. 3, the internal automatic control system of the simulated gas device executes processing specifically as follows: when the gas concentration value is lower than a first section of alarm set value, the first PLC automatic control unit sets a first three-color alarm lamp to be green; when the gas concentration value is higher than or equal to a first-section alarm set value and lower than a second-section alarm set value, the first PLC automatic control unit sets the first three-color alarm lamp to flash in a yellow lamp manner, and the yellow lamp of the gas detector body is set to flash in a slow manner; when gas concentration value is higher than or equal to second section warning setting value, first PLC automatic control unit sets up first three-colour alarm lamp to the red light scintillation, and gas detector body red light sets up to slowly dodging, and the equipment cutting indicator sets up to bright.
As shown in fig. 4, the internal automatic control system of the simulated liquid device executes the following specific processing: when the touch screen display equipment of the chemical conveying cabinet is in a Ready state, a liquid requiring signal switch of a liquid requiring signal display panel of the machine table is turned, a second PLC automatic control unit sends a liquid requiring signal to the touch screen of the chemical conveying cabinet, and the touch screen of the chemical conveying cabinet simulates and displays the running state of the diaphragm pump; if the pump operation breaks down, the second PLC automatic control unit sets up the second three-colour alarm lamp as the red light and shines.
The LED lamp strip is embedded in the communication path line, and the communication path line adopts different colors according to communication modes and paths.
The invention starts from the requirement of engineering design, combines the implementation requirement of an engineering field, takes the typical supply flow of special gas and chemicals as a frame, designs the complete related hardware and software of the system, and forms a comprehensive monitoring platform integrating simulation, training, display and the like.
The device can be used for data acquisition and analog control of relevant equipment of the gas and chemical supply system. The device is mainly used for controlling the system design stage, is convenient for system engineers to optimize the automatic control program of the special gas chemicals, improves the debugging efficiency, and helps system designers to verify the safety, reliability and high efficiency of the supply system.
Claims (4)
1. A special gas chemical simulation system platform device comprises an upper computer, a special gas supply monitoring system and a chemical supply monitoring system;
the method is characterized in that: the special gas supply monitoring system is specifically as follows: the upper computer is connected to a first automatic control panel cabinet graphic representation through a communication path line, a first PLC automatic control unit is arranged in the first automatic control panel cabinet graphic representation, and the upper computer is connected with the first PLC automatic control unit through a network cable; the first PLC automatic control unit is respectively and electrically connected with the gas detector, the first three-color alarm lamp, the indicator lamp and the touch screen; the upper computer is also respectively connected to the gas conveying cabinet graphic representation and the gas distribution cabinet graphic representation through communication path lines, and touch screens are arranged in the gas conveying cabinet graphic representation and the gas distribution cabinet graphic representation; the gas conveying cabinet diagram is sequentially connected to a gas distribution cabinet diagram, a machine equipment diagram and a tail gas treatment equipment diagram through flow indication arrows;
the chemical supply monitoring system specifically comprises: the upper computer is also connected to a second automatic control panel cabinet graphic representation through a communication path line, a second PLC automatic control unit is arranged in the second automatic control panel cabinet graphic representation, and the upper computer is connected with the second PLC automatic control unit through a network cable; the second PLC automatic control unit is electrically connected with the machine liquid signal display panel, the second three-color alarm lamp, the indicator lamp and the touch screen respectively; the upper computer is also connected to a chemical conveying cabinet graphic representation through a communication path line, and a touch screen is arranged in the chemical conveying cabinet graphic representation; the chemical conveying cabinet graphic representation is sequentially connected to a chemical distribution cabinet graphic representation, a machine equipment graphic representation and a machine liquid-requiring signal display panel graphic representation through flow indication arrows;
the first PLC automatic control unit is used for acquiring a gas concentration value detected by the gas detector in real time, simulating an automatic control system in the gas equipment to execute processing, and sending the gas concentration value and the equipment state to an upper computer;
the second PLC automatic control unit is used for receiving a machine liquid demanding signal sent by the machine liquid demanding signal display panel, simulating an internal automatic control system of liquid equipment to execute processing, and sending the machine liquid demanding signal and the equipment state to an upper computer;
the touch screen is respectively used for simulating and displaying the internal pipeline structures, the supply system pipeline trend, the liquid flowing direction and the medium flowing animation effect of the gas conveying cabinet, the gas distribution cabinet, the chemical conveying cabinet and the chemical distribution cabinet, and is also used for setting parameters of simulation equipment, and the touch screen is also used for displaying the opening and closing states and the false alarm information of the internal pump and the valve of the simulation equipment;
the upper computer is used for programming a human-computer interaction interface program, and the human-computer interaction interface program is used for acquiring and displaying the gas concentration value, the machine liquid demand signal and the equipment state in real time and generating important parameter alarm records and real-time and historical curves.
2. The special gas chemical simulation system platform device according to claim 1, wherein: the internal automatic control system of the simulated gas equipment executes treatment specifically as follows: when the gas concentration value is lower than a first section alarm set value, the first PLC automatic control unit sets a first three-color alarm lamp to be green; when the gas concentration value is higher than or equal to the first section alarm set value and lower than the second section alarm set value, the first PLC automatic control unit sets the first three-color alarm lamp to flash yellow, and sets the yellow lamp of the gas detector body to flash slowly; when the gas concentration value is higher than or equal to the second section alarm set value, first PLC automatic control unit sets up first three-colour alarm lamp to the red light scintillation, and gas detector body red light sets up to slowly dodging, and the equipment cutting indicator sets up to bright.
3. The special gas chemical simulation system platform device according to claim 2, wherein: the internal automatic control system of the simulated liquid equipment executes the following specific processing steps: when the touch screen display equipment of the chemical conveying cabinet is in a Ready state, a liquid requiring signal switch of a liquid requiring signal display panel of a machine table is turned, a second PLC automatic control unit sends a liquid requiring signal to the touch screen of the chemical conveying cabinet, and the touch screen of the chemical conveying cabinet simulates and displays the running state of a diaphragm pump; if the pump operation breaks down, the second PLC automatic control unit sets up the second three-colour alarm lamp as the red light and shines.
4. The special gas chemical simulation system platform device according to claim 1, wherein: the LED lamp strip is embedded in the communication path line, and the communication path line adopts different colors according to a communication mode and a path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110280185.6A CN113096513B (en) | 2021-03-16 | 2021-03-16 | Platform device of special gas chemical simulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110280185.6A CN113096513B (en) | 2021-03-16 | 2021-03-16 | Platform device of special gas chemical simulation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113096513A CN113096513A (en) | 2021-07-09 |
| CN113096513B true CN113096513B (en) | 2022-12-23 |
Family
ID=76668138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110280185.6A Active CN113096513B (en) | 2021-03-16 | 2021-03-16 | Platform device of special gas chemical simulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113096513B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2927221Y (en) * | 2006-06-13 | 2007-07-25 | 河南理工大学 | Simulation teaching system for monitoring mine safety production |
| CN101446382B (en) * | 2007-11-28 | 2013-06-19 | 上海创洁科技有限公司 | Special gas supply and distribution device |
| CN102243491A (en) * | 2010-05-13 | 2011-11-16 | 上海晶亿智能科技有限公司 | Intelligent special-gas monitoring system and implementation method thereof |
| CN205450609U (en) * | 2015-12-28 | 2016-08-10 | 海洋石油工程股份有限公司 | Public system simulation model system |
| CN209068187U (en) * | 2018-11-19 | 2019-07-05 | 苏州工业园区可伦坡系统集成科技有限公司 | A kind of gas far-end remote control device |
| CN111354239A (en) * | 2020-03-19 | 2020-06-30 | 福建福清核电有限公司 | Integrated multi-platform PLC comprehensive simulation body platform |
| CN215868362U (en) * | 2021-03-16 | 2022-02-18 | 中国电子系统工程第二建设有限公司 | Platform device of special gas chemical analog simulation system |
-
2021
- 2021-03-16 CN CN202110280185.6A patent/CN113096513B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113096513A (en) | 2021-07-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103257925B (en) | Train operation monitoring logging software automatic testing equipment, system and method thereof | |
| CN103592880B (en) | For the smart controller system of heavy construction kind equipment | |
| CN103473965B (en) | Track traffic emulation training method and track traffic simulation training system | |
| CN204790550U (en) | Nuclear power DCS platform testing arrangement based on simulation system | |
| CN101488028A (en) | System and method for testing CAN bus automobile instrument | |
| CN103699122A (en) | Finished car controller test platform and control method | |
| CN101458973B (en) | Safety monitoring system for nucleus electromotor unit | |
| CN103809582A (en) | Method, system and device for control system simulation testing in semiconductor manufacturing process | |
| CN111564905A (en) | Automatic simultaneous joint debugging method and system for unattended multiple power distribution terminals of main station | |
| CN109802845A (en) | A kind of intelligent distribution network terminal simulation test system and its test method | |
| CN102944426A (en) | Measurement and control system and method for test bed of X-type aero-engine | |
| CN107257304B (en) | Telecontrol point-aligning-free configuration test system | |
| CN215868362U (en) | Platform device of special gas chemical analog simulation system | |
| CN111610015A (en) | Valve debugging and performance diagnosis integrated system | |
| CN113096513B (en) | Platform device of special gas chemical simulation system | |
| CN1979588A (en) | Plant simulator | |
| CN103425055A (en) | Semi-virtual functional test device and method for control system | |
| CN202956663U (en) | Automatic debugging instrument of engineering machinery full-power control system | |
| CN202974663U (en) | X type aeroengine test bench measuring and controlling system | |
| CN104407604A (en) | D5000 debugging protocol testing device and method | |
| CN116388381A (en) | Simulation testing device and method for intelligent substation monitoring system | |
| CN206075033U (en) | A kind of intelligent substation sequence debugging emulation equipment based on anti-misoperation locking | |
| CN107247418A (en) | A kind of dynamic simulation experiment of electric power system stage apparatus | |
| CN107908201A (en) | A kind of mixed gas flow intelligence control system and method | |
| CN207337188U (en) | A kind of servomotor detection device based on PLC |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |