Process equipment installation and debugging training device

ZN-CG01 process equipment installation and debugging training device
1. Product overview
ZN-CG01 process equipment installation and debugging training device is a production process automation instrument control technology, widely used in chemical, petroleum, metallurgy, electric power, construction, ceramics, pharmaceuticals, light Spinning and food industries. With the development of science and technology, higher requirements are put forward for the installation and debugging of automated instrumentation process equipment. This training device can mainly complete the skill training of installation and commissioning operation of liquid level, pressure, flow, temperature sensor, transmitter, pipeline valve and power system:
1.
Installation and construction personnel of detection instrument installation , not only need to master each The basic working principles, calibration and adjustment methods of similar instruments should also be understood in the installation and construction specifications and construction procedures of automation instrument engineering. Learn to read construction drawings and master installation skills. At the same time, they must have the general process knowledge and skills of fitters, plumbers, electricians, welders, etc., understand the common sense of safe construction, keep in mind the importance of safe construction, and strictly follow the construction drawings and construction specifications to make the automation engineering safe, reliable, and accurate. Easy maintenance, neat and beautiful.
2. Testing instrument debugging The
instrument debugging personnel must not only understand and be familiar with the condition of the inspected object and the working environment of the instrument, but also be familiar with and master the structure, working principle and performance of the instrument. Continuously sum up and accumulate instrument debugging experience to ensure production safety, high quality, and efficient normal operation.
3. Installation and commissioning of
pipeline valves and power system The installation of pipeline valves and power system is the basis for instrument installation and commissioning. It is a link to better exercise students' hands-on ability and is also a necessary stage for the operation of other inspection instruments.
This training device fully meets the needs of courses such as "Installation and Debugging of Automation Devices", "Installation and Maintenance of Process Instruments" and "Operation Training of Instrument Maintenance Workers". It mainly trains technical workers for large and medium-sized enterprises in the automation, construction, chemical, metallurgical and other industries who are engaged in the installation, maintenance, debugging and repair of industrial automation instruments.
2. System features
1. The open structure design of the training object is intuitive and easy to understand
2. The parameters and characteristics of the selected instruments and meters meet the design requirements of the system, and the training effect is ideal
. 3. The detachability of the instruments and meters deepens the students' understanding of engineering instruments and meters, especially the understanding of the working principle of the instrument
4 .The training device is freely connected and designed through a hose with a quick connector, which not only exercises the students' practical ability, but also enables the students to have a deep understanding of the system.

3. Technical performance
1. Input voltage: single-phase three-wire ~220V±10% 50Hz
2. Device capacity: ≤3kVA
3. Working environment: the ambient temperature range is -5℃～+40℃, relative humidity <85% (25℃) Altitude＜4000m
4. Overall size: 179cm×75cm×178cm
4. System composition
Controlled object (stainless steel frame):
1. Power system: 1 set
2. Water tank: 2 sets
3. Boiler: 1 set
4. Water storage tank: 1 Set
5. Liquid level: 2 pressure transmitters for water tank level detection
6. Flow: Use turbine flowmeter and electromagnetic flowmeter to detect pipeline flow
7. Pressure: Capacitive differential pressure transmitter measures the pressure at both ends of the electric valve
8. Temperature: PT100 is used for temperature detection.
9. Electric regulating valve: 1 piece, which can control the pipeline flow rate by changing the valve size (the inverter in the control system can also control the pipeline flow rate, electric regulating valve and frequency conversion You can choose one of them as the actuator to control the flow, or you can choose both)
10. Pipeline: hoses and pipes
11. Valves: several
Control systems:
1. Power control part
2. Leakage protector: 1 piece
3. Control switch: several
4. Instrument control system: 1 set
5. Remote data acquisition module: 1 set
6. Siemens S7-200 PLC: 1 set
7. RS485/232 converter: 1
8. PC/PPI communication cable: One
9. Mitsubishi inverter: one, which controls the flow of the pipeline by changing the speed of the pump (the electric control valve in the controlled object can also control the flow of the pipeline, the electric control valve and the inverter can be selected One of them is used as an actuator to control the flow, or both can be selected)
10. Single-phase voltage regulating module: 1 set, controlling the input voltage of the boiler electric heating tube
11. Various module auxiliary installation parts: several
12. Various Power cord: a number of
accessories: common tools and equipment accessories
V. Training items
1. The structure and system understanding of the training device
2. The understanding of the working principle of the sensor
(1) The working principle of the pressure transmitter
(2) Turbine Understanding of the working principle of flowmeter
(3) Understanding of the working principle of electromagnetic flowmeter
(4) Understanding of the working principle of differential pressure transmitter
(5) Understanding of the working principle of PT100 thermal resistance
3. Training of sensor installation and debugging skills
(1) Pressure Installation and debugging of transmitter
(2) Installation and debugging of turbine flowmeter
(3) Installation and debugging of electromagnetic flowmeter
4. Structural composition and system recognition of training device
5. Knowledge of instrument
(1) Knowledge of intelligent regulator
(2) ) Understanding of the remote data acquisition module
(3) Understanding of S7-200PLC programmable controller
6. Instrument installation and wiring skills training
(1) Installation and wiring of intelligent regulator
(2) Installation and wiring of remote data acquisition module
(3) S7-200PLC programmable controller Installation and wiring
7. The use of meters
(1) The use of intelligent regulators
(2) The use of remote data acquisition modules
(3) The use of S7-200PLC programmable controllers
8. Automatic control skills training
(1) Single loop and Overview of cascade control system
(2) Liquid level fixed value control (intelligent regulator control, remote data acquisition control, S7-200 PLC control)
(3) Pipeline flow fixed value control (intelligent regulator control, remote data acquisition control, S7- 200PLC control)
(4) Temperature setting control (intelligent regulator control, remote data acquisition control, S7-200PLC control)
(5) Liquid level and pipeline flow cascade control (intelligent regulator control, remote data acquisition control, S7- 200PLC control)
(6) Cascade control of heating water tank temperature and flow (intelligent regulator control, remote data acquisition control, S7-200PLC control)
9. MCGS industrial control configuration software configuration and control skills training
(1) Real-time database group state
(2) graphic animation, reports, curve, alarm configuration
(3) communication device group
4) use the configuration script