Escalator teaching model training device (with platform)

　　Product name

　　Model (Type)

　　HKFT-2014 type

　　Feature

　　The escalator is an open transport machine that is driven by electricity and can transport a large number of passengers continuously in a certain direction.

　　It has the characteristics of compact structure, safe and reliable, simple and convenient installation and maintenance. Therefore, it can be widely used in places with large and concentrated passenger flow, such as stations, docks, shopping malls, etc. The escalator has the transportation capacity, and all transmission parts are made of metal parts.

　　Specification (Technical parameter)

　　1. Input power supply: three-phase four-wire (or three-phase five-wire) AC380V±10% 50Hz

　　2. Machine capacity: <8kVA

　　3. Lifting height: 2000mm

　　4. Drive mode: frequency conversion (energy-saving self-starting)

　　5. Control mode: PLC

　　6. Monitoring system: real-time monitoring of voltage and current conditions.

　　7. Fault module: It has 32-bit common fault simulation setting function.

　　8. Safety protection: It has protective grounding, overload, overcurrent and leakage current protection functions, and the safety meets national standards.

　　9. Dimensions: 7500mm (length) × 3000mm (width) × 4500mm (height)

　　10. Training table size: 1680×710×1050mm

　　11. Auxiliary ladder size: 1400×600×2180mm

　　12. Device structure: The training elevator is a steel structure, and the test bench is an iron double-layer matt dense grain spray structure, which is sturdy and durable.

　　Training contents

　　1. Familiarize students with the working principle and structural composition of common industrial sidewalk escalators, and the structure and principle of low-voltage electrical appliances.

　　2. By analyzing the electrical schematic diagram, students can grasp the safety protection and working form of the elevator with the help of the schematic diagram analysis; and through analysis and measurement, find the location of the fault point, and deeply understand the operating principle of the elevator.

　　3. Improve students' practical ability of hands-on analysis, and actually improve the level of skill operation.

　　4. Through the analysis and elimination of elevator faults, complete the cognition and understanding of common elevator faults.

　　5. Through the programming of the PLC host, understand the programming principles and methods of PLC programs.

　　6. Training on safe operation and use of escalators

　　7. Disassembly and assembly of steps and training

　　8. Adjustment and training of the comb plate

　　9. Tension adjustment and training of handrails

　　10. Step chain tension adjustment and training

　　11. Brake adjustment and training

　　12. Safety knowledge operation and training before maintenance

　　Daily maintenance

　　13. Escalator emergency rescue