Washing machine maintenance training desk

 

Poor washing machine m--ntenance skills tr--ning assessment device is based on the "Standards for Education Industry Standards for the People's Communist Party of China -Equipment Equipment Equipment Equipment Equipment Equipment" and in accordance with the "home electronic product m--ntenance work occupation published by the Ministry of Labor and Social Security of the People's Republic of China "Skills Tr--ning and Appr--sal Equipment Technical Specifications" are developed in accordance with the teaching and tr--ning requirements of vocational education. Suitable for tr--ning teaching for professional courses such as electronic technology, electronic appliances application and m--ntenance, electromechanical and electrical appliances such as vocational colleges and vocational schools.

 

Poor washing machine m--ntenance skills tr--ning assessment devices are also suitable for technical schools, vocational tr--ning schools, vocational education centers, appr--sal stations/home appliance majors and home appliance m--ntenance workers in mechanical and electrical m--ntenance practices, primary and intermediate technology appr--sal assessments.

 

Second, systemic characteristics

 

1. Supporting: The tr--ning device uses electrical control and the separation design of the physical object. Voltage, current and other parameters, the connection of dedicated wires between the tr--ning components is complete, and the performance and specifications of the supporting components are closely combined with the needs of the tr--ning to meet the tr--ning and teaching goals of the corresponding courses of various schools. working principle.

 

2. Practicality: This device has tr--ning evaluation functions. According to the requirements of skill appr--sal, teachers can easily set up concealment faults. Students can get more contact with typical washing machine f--lures, conduct discharge tr--ning, improve students' discharge ability ability ability Complete students' tr--ning for various skills such as cognition, installation, debugging, and m--ntenance; and can conduct the number of assessments and records of errors, and conduct a more f--r evaluation of students.

 

3. Comprehensiveness: Rich tr--ning content, clear work principle, enabling students to contact as much as possible and master the working methods of the pulsating wheel washing machine, and improve students' comprehensive ability and response ability.

 

3. Technical performance:

 

1. Input power supply: single -phase three -line system 220VAC ± 10% 50Hz

 

2. Working environment: temperature -10 ℃ ～+40 ℃ relative temperature ≤ 85% altitude ≤ 4000m

 

3. Power leakage protection: The current of the leakage action is not greater than 30mA. The action time of the action time is not more than 0.1 seconds

 

4. Device capacity: ≤300VA

 

5. Dimensions: 1800 × 800 × 1400mm

1. M--n technical indicators and parameters:

1. Environmental temperature: 5 ℃ ～ 40 ℃

2. Device shape size: 2400mm × 500mm × 1300mm

3. Work power: AC220V ± 10%, 50Hz, single -phase three -line system, power of 600W, safety protection: ground protection, leakage protection, overcurrent protection

3. M--n configuration:

1. One set of vertical flow artificial wetland reaction pools, white PP board material and thickness of 10mm, empty valve installed on the bottom plate,

2. One set of horizontal submarine artificial wetland reaction pools, white PP board material and thickness of 10mm, empty valve installed on the bottom plate,

3. 1 buffer tank, (250L), 1 out of water storage tank, (100L)

4, 204 st--nless steel pumps, flowing 1m3/h, r--sing 15m, speed 2900R/min, power 0.37kW.

5. Anti -corrosion improvement of 1 magnetic pump, traffic: 16 ～ 19 (L/min), r--sing: 2.7 ～ 3.4 (m) power 20W;

6. 1 of water inlet flow, (100-1000L/h)

7. 1 set of liquid level display,

8. 1 batch of vermiculite fillers, 1 quotes of quartz sand filler, 1 batch of ceramic fillers,

9. 1 batch of sampling ports, (UPVC valve Zhongc-- brand)

10. Power control system: 1 double -sided sub -light -dense -densely pattern plastic control box, leakage protector (Delixi brand), voltage meter, lock button switch, wire tube, etc.

11. Support UPVC connection pipe and valve.

12. The st--nless steel framework experimental desk (30mm × 30mm st--nless steel square tube, and the foot wheel is a universal chakra with imprisoned feet).