Advanced maintenance electricity training device

** The tr--ning device of m--ntenance and skills tr--ning and assessment is designed according to the requirements of "Workers Level Standards" and "Vocational Skills Appr--sal" issued by the Ministry of Labor and Social Security. "And" ** M--ntenance Electric "textbooks require electrical control lines, and through the tr--ning of PLC programming controllers and frequency frequency speed regulators and corresponding tr--ning modules equipped with the device, quickly master the actual application techniques and operating skills required by the curriculum. Targeted, practical, scientific and advanced, it can meet the requirements of the assessment outline of the middle and ** m--ntenance of the electrician m--ntenance. Ideal device.

2. Device characteristics:

1. Electrical control line components are installed on the installation board as a hanging board. It is convenient to operate, replace it conveniently, facilitates the expansion function or develop new tr--ning. The choice of operation content is typical and practical;

2. The operating table only requires a three -phase and four -line AC power supply, which can be put into use;

3. Control lines for skill tr--ning and small motors that are specially designed can simulate the technical requirements of various electrical drag systems in the factory, and can meet the installation, debugging, fault analysis and exclusion of m--ntenance electricians;

4. The device has voltage and current leakage protectors to ensure the safety of the operator's life;

5. All components are led to the wiring terminal through the wire. Students only need to be wirled on the terminal when the student wiring is conducive to protecting components;

6. Wiring through the wire grooves for process wiring tr--ning.

7. Have a regular and alarm recorder to provide a unified standard for the assessment of students' tr--ning skills.

1. Frequent bed drying unit operation tr--ning equipment system composition and characteristics

1. Framework \ st--rs \ guardr--l: Frame length × width × height: about 3000 × 1500 × 3500mm, and the width of the st--rs is 700mm. The total installation size of the equipment: 3700 × 1500 × 3500mm. The whole machine adopts steel installation framework (two layers of design, one layer of flat planes are convenient to operate, rep--r, and enter and exit. The second floor has a safe diagonal ladder and a guardr--l, non -slip pattern plate), anti -rust red dandan p--nt, and spray p--nt treatment. Fastener: with flange, valve, framework, st--rs, guardr--ls, brackets.

2. Mechanical and equipment configuration: fluidized bed dryer, outer plate -winged preheat, whirlwind separator, cloth bag dust collector, st--nless steel lock --r continuous sampler, affiliated pipes and valves. Dorochemical bed dryer: st--nless steel, glass observation holes, three -cherishing drying room.

3. Power conveying equipment: high -efficiency and low noise vortex fans, lock wind continuously feed machines.

4. Detection Configuration: The temperature detection control of the bed layer, controlling the amount of drying materials, the inspection and control of the --r volume of the dryer, the temperature detection and control of the electric heating heater; , During bed pressure drop detection.

5. Local intelligent instrumentation electrical console: about 1650X700X1400 steel spraying piano structure locally instrumental operating desk (including RS485 communication interface control smart instrument, embedded microcomputer position and switch position, and cont--ns DCS connection Entrance). Internal installation of leakage protection of --r switch and current leakage protector fully consider personal safety protection; at the same time each set of strong electricity output has knob switch control to ensure the safety of the equipment and convenient operation control; Device, solid -state relay, self -lock switch, plastic copper wire, rubber sleeve, shielding thread, aluminum alloy wire groove, etc. The device can be independently measured and controlled by the on -site industrial control operating table by the intelligent instrument + industrial control configuration software with the RS485 communication bus + industrial control configuration software to complete each tr--ning program. The system can also use DCS control systems.

6. The device can reflect the factory scene, try to get closer to the actual situation of the factory, and highlight the focus; you can perform the skills operation tr--ning, process indicators control operation skills tr--ning in the preparation, driving, normal operation, parking, equipment m--ntenance and other aspects of device driving. Teaching and tr--ning requirements for the tr--ning and tr--ning outlines of crafts, technicians, and ** technicians.