Do vibration motors need to be equipped with anti fall ropes?

The electrodynamic shaker is used to find early faults and simulate the reliability of product specimens under actual working conditions, which is widely used in national defense and military industry, aviation, aerospace, rail transit, automobile, electronics, home appliances and other industries. Dongling vibrating table has large thrust, low vibration frequency and strong reliability, and has participated in the development, construction and test related supporting work of major national projects such as Shenzhou series, Tiangong series, lunar exploration project, Fengyun series, etc., providing strong support for national defense industry and modernization.

First: After the vibrating motor is turned on, the vibrating motor cannot be started.

Technicians should check these three aspects of the vibrating motor: 1. Whether the power supply is out of phase; 2. Whether the motor is out of phase; 3. Whether the protective cover is damaged and rubs the eccentric block;

The second type: after the vibration motor is turned on, there are unexpected situations such as motor noise and heating.

At this time, the vibrating motor maintenance personnel should check:

1. Whether the roughness of the contact surface between the vibrating machinery and the motor foot meets the installation requirements;

2. Whether the anchor spiral is tight;

3. Whether the vibration acceleration of the host meets the requirements of use;

The third type: after the vibration motor adjusts the eccentric block, the amplitude changes abnormally.

The maintenance personnel of the vibrating motor should check whether the eccentric blocks at both ends of the rotating shaft of the vibrating motor are symmetrically adjusted;

Fourth: in the vibration equipment where two vibrating motors work at the same time, when its phase does not meet the requirements.

The maintenance personnel of the vibrating motor must adjust the phase sequence of a single unit, not the phase sequence of the total power supply of the two vibrating motors.

In the past, motor was a profession, and it was a very popular profession. Due to standardized production and the integration with international standards, most of them can only be a course in science and engineering, or mixed in the courses of mechatronics and automatic control.

Electrical engineering is a second-level discipline of electrical engineering, with a national key discipline of electrical engineering and a college in North China.

There is only Tsinghua University. Possession.

There are national second-level key disciplines of electrical machinery and electrical appliances, including North China Industry (Tianjin), Shenyang Industry (it seems to have a megawatt fan), Harbin Institute of Technology, and related Mining University (key discipline of electric power drag). Hope that helps.

Some universities have majors in Electrical Appliances and Electrical Appliances. More emphasis is placed on its design and manufacturing. After graduation, he went to a motor and electrical appliance manufacturing factory.

Mechatronics, Mechanical Engineering.

Hit ** ask the teacher to know the time, and ah, I think the prospect of the power system and its automation department is still very good, at present, the automation requirements of China's power system are getting higher and higher, the demand for talents is increasing year by year, the treatment of the State Grid is quite good, and there is one of the references for determining one's interest as a professional volunteer! My answer is for reference only!

We were in the five directions of high voltage cables, power systems, motors, and power electronics. If you look at the employment situation this year, if you graduate from a bachelor's degree, you will choose high-voltage or cable (insulation), which is good for employment and good treatment. If you want to go to graduate school, it is better to choose power electronics (microelectronics) or high-voltage direction.

High-voltage graduate students can enter a place like the power grid, or an electric power research institute, which is relatively stable. There are many foreign companies in power electronics, and the annual salary is relatively high.

How many classes are you, which direction to report, our class :)

I'll leave you a QQ for you, I'm a sophomore student in our school. 99060152

If you want to take the postgraduate examination, you can choose high voltage or insulation, the motor can be admitted to the University of Technology, and if you don't want to take the postgraduate examination for employment, you can choose high voltage or insulation, insulation is the cable, and the working environment in the future may not be good, but the work is not worried. I'm a cable professional!