Motor maintenance skills training device

 

1. The characteristics of the tr--ning device of motor m--ntenance skills tr--ning device

 

1. The control screen adopts the tr--ning platform structure, and the measuring instrument and electrical line components are fixed on the corresponding function block panel

 

2. The classification of the tr--ning items is clear, and every step in the motor m--ntenance process enables students to truly master the professional skills of motor m--ntenance.

 

3. The tr--ning device is modularized for skill tr--ning and the deepening of theoretical knowledge

 

4. This device has a good self -protection system. It provides excellent tr--ning equipment for realizing open tr--ning rooms

 

Second, motor m--ntenance skills tr--ning device practical tr--ning device technical performance

1. Input voltage: three -phase and four lines (or three -phase and five lines) ～ 380V ± 10% 50Hz

2. Working environment: The environment temperature range is -10 ~ + 40 ° C relative temperature <85%(25 ° C)

3. Device capacity: <1.5kva

4. Weight: 100kg

 

3. Motor m--ntenance skills tr--ning device tr--ning device equipment equipment

 

1. Power control screen

 

   The control screen is iron double -layer sub -light dense -densely pattern spraying structure, aluminum panel

 

2. Tr--ning table

 

   The tr--ning table is an iron structure, and the desktop is equipped with a anti -static insulating rubber pad to protect the operating table.

 

3. M--n control function board equipment project

 

(1) Input of three -phase and four -wire power supply, through the leakage protector and the general switch, the contactor is operated by the button and stop button, and a emergency stop control button is set.

 

(2) Control three pointer AC voltage tables on the screen panel to monitor the line voltage between each two phases in the three -phase input power supply.

 

(3) The timer and alarm recorder (service manager), usually use as a clock, has functions such as setting time, timely alarm, cutting off power supply; can also automatically record the leakage electronic alarm and instrument superiority caused by wiring or operating errors. The total number of alarms of the range provides a unified evaluation criteria for the assessment of student skills tr--ning.

1. Product overview

Comprehensive tr--ning platform for water environmental monitoring and governance technology can meet the "water environmental monitoring and governance", "environmental monitoring and control technology", "environmental engineering technology", "clean production and emission reduction technology", "giving it", "giving giving", "environmental engineering technology", "environmental engineering technology", "environmental engineering technology" Experimental tr--ning teaching in environmental related majors such as dr--nage engineering technology, and meet environmental protection standards. The tr--ning platform should be designed with a modular combination, and at least five modules: at least the water supply process, A/O process, A2/O process, SBR process, and MSBR process. Each module should be able to tr--n independently. It can also be combined into multiple sewage treatment Comprehensive tr--ning for process. The platform should adopt a variety of control methods, which can be manually operated or automatic control. Through the tr--ning platform operation, students can evaluate students related sewage treatment system scheme selection, process design, equipment and component installation, pipeline connection, power and control line design and connection, water treatment process system system debugging and operating capabilities.

Second, system requirements

1. Good materials: The object frame is made of at least 50mm × 50mm st--nless steel square pipe material, and organic glass devices are made of at least 10mm thick blue organic glass. Using a card set connection method, other pipelines adopt a transparent PU pipeline, and the connection is connected with a fast plug -in method.

2. Convenient movement: The bottom of the device is equipped with a universal wheel with a brake.

3. Strong integrity: The reasonable distribution of all devices is fixed on the st--nless steel steel frame, and the object and control system integrated design.

4. Safety protection: It has a leakage voltage and leakage current protection device, which meets national standards; the mixer at the bottom of the steel frame is equipped with an organic glass waterproof protective cover to ensure safety operation.

5. Strong functionality: This system will modularly design the organic glass reactor. During tr--ning, selective installation can be carried out according to the corresponding functions of the organic glass reactor. It is convenient for students to design the processing process, convenient control, automatic control and CRT manual control. The electrical control cabinet wiring uses a wire plug -in connection, which is convenient and safe.