Mechanical and electrical equipment of mining machinery

1. Brief introction: Shandong mining machinery group is located in Changle County, Weifang City, which was the first city of Qi in ancient times and is now the capital of gems. It is adjacent to Qing in the East, Jinan in the west, Jiqing Expressway in the north, 309 National Highway and Jiaoji Railway in the south, and 160 kilometers away from Qing and Jinan airport, with convenient transportation and extending in all directions
founded in 1955, Shandong mining machinery group has five holding subsidiaries, including Beijing sankuangtong Technology Co., Ltd., Xinjiang Changmei Mining Machinery Co., Ltd., Shandong mining machinery Laiwu Coal Machinery Co., Ltd., Weifang Keer building materials Machinery Co., Ltd. and Shandong mining machinery Maike building materials Machinery Co., Ltd., with total assets of 2.845 billion yuan, covering an area of more than 1000 mu and more than 2000 employees, It was listed on Shenzhen Stock Exchange on December 17, 2010 (Stock Code: sz002526)
as one of the top ten coal machinery manufacturing enterprises in China, the enterprise is in the leading position in terms of scale, market share and proct technology level. The main procts of the company are hydraulic support, scraper conveyor, transfer machine, crusher, belt conveyor, shearer, digger, single hydraulic prop, jack, engineering oil cylinder, metal top beam, etc Ring chain and the introction of Germany, Italy's advanced technology to proce complete sets of coal gangue, shale hollow brick brick making equipment, complete sets of coal washing equipment
the enterprise has obtained ISO9001:2008 standard quality management system certification and is recognized as a high-tech enterprise. It is Shandong coal machinery engineering technology research center and a designated manufacturer of support procts, mechanical and electrical procts and accessories for China's coal instry. It also has the right of self import and export. All the leading procts have the coal mine safety mark certificate issued by the State Administration of work safety, It has won the honorary titles of AAA credit enterprise of China Coal Instry Association, excellent enterprise of national coal machinery instry, double top ten enterprise of national coal machinery instry, 500 growing small and medium-sized enterprises in China and growing small and medium-sized enterprises in Shandong Province. It has been selected into the top 100 and top 50 of China's coal instry for three consecutive years, and has been listed in the list of China's potential enterprises published by Forbes for five consecutive years. The procts have been recognized as the national coal mine mechanical and electrical procts, among which the Le coal brand scraper conveyor and single hydraulic prop procts have won the title of Shandong famous brand, and the Le coal brand trademark has been recognized as a famous trademark in Shandong Province
the rapid development of Shandong mining machinery group is e to a high-quality and strong technical staff team and a leadership team that dares to innovate and concentrate. The main management personnel of the company continue to work in the company and most of them are shareholders, which ensures the long-term stable development and sustainable competitiveness of the company. Mr. Zhao Duxue, chairman of the board of directors, was once a deputy to the Seventh National People's Congress and the 15th Weifang people's Congress. He also served as vice chairman of the Fifth Council of China Coal Machinery Instry Association, vice chairman of support branch of China Coal Logistics Association, and vice chairman of Shandong Private Entrepreneurs Association. And won the honorary titles of China's coal instry, excellent entrepreneurs of China's coal machinery instry, double top ten entrepreneurs of China's coal machinery instry, Shandong provincial and municipal labor models, influential figures in Shandong Province, excellent managers of Shandong Province, etc
the company focuses on users, takes user satisfaction as the ultimate goal, provides zero distance whole process service, takes responsibility to forever as the purpose, and achieves in-depth pre-sales communication, optimized design and perfection; Strict requirements, quality guarantee period and commitment are required ring the sale; After sales always pay attention, respond quickly and ensure operation. There are 26 service outlets nationwide, forming a perfect service system
Shandong mining machinery group adheres to the business philosophy of honesty, customer first, innovation and improvement, quality first, and is willing to cooperate with friends at home and abroad for common development<
legal representative: Zhao Huatao
date of establishment: December 3, 1999
registered capital: RMB 1782793836
region: Shandong Province
unified social credit Code: 91370700165760323c
business status: in business enterprise
instry: manufacturing instry
Company type: joint stock limited company (listed)
English Name: Shandong mining Ma China Group Co., Ltd.
staff size: 1000-4999 people
business address: North Section of Dayi Road, Changle Economic Development Zone
scope of business: proction, sales and maintenance of coal mining machinery, general machinery, ring chain, hardware rigging, light and small lifting and transportation equipment, building materials machinery, new building materials, steel mold of cement procts (the term of validity is subject to the license). Equipment installation and coal sales; Import and export of related goods and technologies; Mining technology services; Equipment leasing and related technical services; Laser processing equipment, instrial robot equipment proction and sales; Surface composite material preparation and laser processing services; Aluminum bars, instrial profiles, building profiles sales Projects that need to be approved according to law can be operated only after being approved by relevant departments.)

2. Not a lot. The coal mines are in Yanzhou

3. Brief introction: Huaibei Zhong'an mining machinery equipment Co., Ltd. was established on April 2, 2008. Its main business scope includes mine mechanical and electrical procts and accessories, support procts, anchor materials, strong conveyor belt buckle and pin, rubber and plastic parts, galvanized wire, spring steel wire, screen cloth, steel and wire procts, processing, etc
legal representative: Sun Xiaohong
time of establishment: April 2, 2008
registered capital: 13.3 million RMB
Instrial and commercial registration number: 340621000002372
enterprise type: limited liability company (invested or controlled by natural person)
address: No. 39, Lieshan Road, Suixi County

4. From these two directions, we can see that your school may focus on mining machinery or feature this. Generally, such colleges may have certain advantages in entering relevant instries. If you want to enter these instries, mining machinery is recommended, but generally speaking, the difference is not big.

5. Mine mechanical and electrical professional find just do relatively good, find the coal mine work environment is relatively good, as for the treatment and each mine and their own units have a relationship, the line must be higher, such as auxiliary power supply operation and so on is lower, 3000 ~ 6000, this is our side

6. Design scheme and planning of mechanical and electrical transportation
calculation of technical parameters of 4 large pieces of mine
1. Prepare the mechanical and electrical safety management system, post responsibility system and operation regulations of the mine
2. Be responsible for the mechanical and electrical safety technical work of the whole mine, and conscientiously implement the "coal mine safety regulations" and mechanical and electrical quality standards
3. Responsible for the preparation of periodic maintenance plan of mechanical and electrical equipment, the personnel, construction period and content must be determined
4. Responsible for the preparation of technical accounts and three major protection accounts
5. The "four rates" (i.e. intact rate, waiting for repair rate, accident rate and missing explosion rate) of mechanical and electrical equipment in the whole mine are counted once a month
6. Calculate the three protection settings of electrical equipment in the mine
7. Responsible for the overall planning of mechanical and electrical equipment in the whole mine, and adjust at any time (power supply, drainage, communication, transportation, mining) according to the mining replacement situation
8. Prepare mechanical and electrical installation safety measures and construction requirements
9. Responsible for drawing mechanical and electrical drawings
10. Be responsible for electrician training, formulate training plan and organize the implementation
11. Responsible for the selection and calculation of mine electromechanical equipment.

7. 1. To implement the national laws, regulations, rules, technical specifications and regulations on coal mine safety proction
2. Organize, compile and review the long-term mine planning, proction layout plan and continuation plan to ensure the normal continuation of the mine
3. Organize the preparation of annual, quarterly and monthly mine proction plans
4. Examine and approve the working proceres of the mining face, and organize relevant personnel to prepare the mining professional proceres, safety technical measures, etc; If the site conditions of the mining face change, the relevant safety technical measures should be formulated and supplemented in time
5
6. Coordinate the work safety technology of relevant departments
7. Check the technical management of the mining face, and check the implementation of the engineering quality, regulations and measures of the mining face
8. Research on the improvement of support mode and mining technology of mining face, actively promote new technology, new technology and new equipment, and constantly improve the level of mining mechanization
9. Regularly hold professional meetings on mining technology management, carry out technical transformation, technical innovation and technical exchange activities, and technically ensure safe proction
10. Provide technical guidance for the initial mining, initial caving and withdrawal of the working face
11. Go deep into the site, timely grasp the problems existing in the mining proction process, and provide technical guidance
12. In case of major mechanical accidents and personal accidents, rush to the scene immediately to participate in the rescue and disaster relief, carefully review the rescue technical emergency plan, and guide the formulation of preventive measures
13. Fulfill one's ty and put an end to the phenomenon of "three violations"

8. Hello! As for enterprises, to maintain such a profound topic as enterprises, I suggest you go to professional forums and find what you want more.
once again, I would like to give you some suggestions:
first of all, an enterprise is composed of many indivials and is a system. Therefore, managing enterprises means managing people. Only when every employee is closely united and everyone works hard for the interests of the enterprise, can the enterprise achieve the maximum benefits
the ancients said, "the combination of grace and power is the rule." In other words, in addition to retaining people with interests, we should also restrict people with strict systems
everyone wants to be valued by others, which is the so-called sense of self-respect. As long as you satisfy his sense of self-respect, he will do what you want him to do for you. Of course, it must be in the case that he thinks it is worthwhile! In fact, everyone's values are not the same. It's like some people care more about integrity, so there are stories of broken heads, blood flowing, integrity can't be lost. However, some people care more about their own real interests, so there are those bandits, traitors and so on
so! If you want to take what you need, you must first give what others want. Otherwise, it's banditry
the way of management can be simply summarized as follows:
move with emotion
Enlighten with reason
shake with awe
give with benefit
restrain with law
this may not be complete, but it also has a certain generality.