Corporate business of China Mining International Engineering Design and Research Institute Co., Ltd.

The company has a large number of professional and technical personnel with rich working experience, engaged in many consulting projects at home and abroad and is familiar with relevant policies, laws and regulations. The perfect enterprise management system has always followed the professional standards recognized by the international consulting industry, and its superb business level and efficient and high-quality service have won wide acclaim from all walks of life.

Major achievements in recent three years: mining-mining;

Shanxi Xishan Jinxing Energy Co., Ltd. Xiegou150,000 tons/year mineral resources development and utilization plan and project application report

Evaluation of feasibility study report of SDIC Hami No.1 Mine120,000 tons/year

Development and utilization scheme of 6 million tons/year mine mineral resources in Baiyinwula, Zuo Qi, Su Nite, Inner Mongolia Autonomous Region

Feasibility study, mineral resources development and utilization scheme and project application report of 6 million tons/year Carboniferous-Permian deep reconstruction project in Majiliang Mine of Datong Coal Mine Group

Evaluation report of 3 million tons/year mine field project in Lijiahe, Longxian County, Huanglong Jurassic coalfield, Shaanxi Province

Development and utilization scheme of 3 million tons/year mineral resources in Sanjiaohe Coal Mine and its evaluation

Proposal and feasibility study report of 2.4 million tons/year reconstruction and expansion project in Zhangshuanglou Coal Mine of Xuzhou Mining Group

Development and utilization scheme of 2.3 million tons/year in Xinzhou kiln mine of Datong

Development and utilization scheme of Meiyukou mine in Datong coal mine with 265,438+10,000 tons/year

Development and utilization scheme of 65438+800,000 tons/year mineral resources in Baidong Mine of Datong Coal Mine Group Company

Development and utilization scheme of 65438+800,000 tons/year mineral resources in Dadougou Mine of Datong Coal Group

Feasibility study and mine design of 65438+800,000 tons/year reconstruction and expansion of sanhejian Coal Mine of Xuzhou Mining Group

Development and utilization scheme of 65438+650,000 tons/year in Yongdingzhuang Mine, Datong

Development and utilization scheme of Fangshan Dianping 65438+500,000 tons/year coal mine of Huozhou Coal and Electricity Group Lvliangshan Coal and Electricity Co., Ltd.

Shaanxi Ousaili New Energy Development Co., Ltd. Tongchuan yijun county Pan Qi Town Mazhuang 65438+200,000 tons/year oil shale mining mineral resources development and utilization plan

Development and utilization scheme of 900,000 tons/year coal resources in Sanjiaohe Coal Mine of Shanxi Fenhe Coking Coal Co., Ltd.

Development and utilization scheme of 600,000 tons/year oil shale mining mineral resources in Yulin Coal Development Co., Ltd.

Mining-open pit mining

Shan Mei Group Hequ Brewmaster Open-pit Coal Industry Co., Ltd. 3 million tons/year open-pit coal mine mineral resources development and utilization plan

Feasibility study report of 654.38+200,000 tons/year Kabulu open pit mine.

Proposal for 6,543,800 tons/year mine project of Kiweina open pit mine in Tanzania.

Feasibility study report on 900 thousand tons/year mining of Yinwan open-pit coal mine in Sunjiacha town, Shenmu County

Coal preparation plant

Feasibility study report of 3 million tons/year coal preparation plant of Shanxi North Coking Co., Ltd.

Feasibility study report of 3 million tons/year coal preparation plant of Zuo Quan Yongxing Coal Chemical Co., Ltd.

Feasibility study report of 3 million tons/year coal preparation plant of Guoxing Coal Industry Co., Ltd., Pinglu District, Shuozhou City, Shanxi Province

Feasibility study report of 2.5 million tons/year coal preparation plant of Shanxi Fenxi Taiyue Coal Industry Co., Ltd.

Feasibility study report of 2 million tons/year coal preparation plant of Shanxi Yilin Coal Coke Co., Ltd.

Feasibility study report of 654.38+800,000 tons/year coal preparation plant of Daping Coal Industry Co., Ltd., Xiangyuan County, Shanxi Province

Feasibility study report on 65438+800,000 tons/year coal preparation plant of Shanxi Qinyuan Mingyuan Coal Coke Co., Ltd.

Proposal for technical transformation project of 65438+800,000 tons/year coal preparation plant in Zhangshuanglou Coal Mine of Xuzhou Mining Group

More than 70 consulting document companies have strong engineering design skills, and their business scope covers industries such as coal, chemical industry, construction, electric power and environmental engineering. Technical personnel are professionally equipped and the structure is reasonable. At present, a 100-person expert system has been formed, including design masters, researchers, professor-level senior engineers, senior engineers, registered consultants, registered cost engineers, registered architects and registered structural engineers, which can provide owners with all designs from project proposals to construction drawings.

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Preliminary design modification and construction drawing design of Sunjiacha 6-8 million tons/year mine in Sunjiacha Longhua Mining Co., Ltd., Shaanxi Coal Industry and Chemical Industry Group

Design of 6 million tons/year Carboniferous-Permian deep reconstruction project in Majiliang Mine of Datong Coal Mine Group

Reconstruction and expansion design of 4 million tons/year mine in Ohobulak Coal Mine of Xuzhou Mining Group Xinjiang Tianshan Mining Co., Ltd.

Design of 3 million tons/year Carboniferous-Permian deep reconstruction project in Majiliang Mine of Datong Coal Mine Group

Reconstruction of 2 million t/a ventilation system and mine design in sanhejian Coal Mine of Xukuang Group

Adjustment scheme design of 6.5438+500,000 tons/year in the first mining area of Daliuta Dongchuan Mining Co., Ltd. in Shenmu County

Preliminary design and safety report of 65438+200,000 tons/year open pit coal mine of Wuhai Zhongke Baocheng Coal Industry Co., Ltd.

Upgrading design of 65438+200,000 tons/year mine mechanization in Shanxi Linxian Shengju Coal Industry Co., Ltd.

Shanxi Lishi Xishan Yachen Coal Industry Co., Ltd. 65438+200,000 tons/year mine mechanization upgrading and transformation

Design of Kakabulu 10000000 tons/year open pit mine in Tanzania

Waiting for more than 80 seats.

Coal preparation plant

Design Description of Reconstruction and Expansion Project of Shangbaishuang 65438+500,000 tons/year Coal Preparation Plant of HSBC Company

Technical transformation project of 6 million tons/year coal preparation plants in Panyi and Pansan of Huaikuang Group

Design of 5 million tons/year coal preparation plant of Ordos Hongrun Coal Preparation Co., Ltd.

Jiangsu Branch of Shanghai Datun Energy Co., Ltd. upgraded the coal preparation systems of Datun 3.2 million tons/year, Yaoqiao 3 million tons/year and Kongzhuang 2 million tons/year.

Scheme design of 3 million tons/year coal preparation plant in Anda Coal Mine of Shanxi Tongzhou Group Anda Coal Industry Co., Ltd.

Design of 3 million tons/year coal preparation plant of Shanxi Changzhi Hengxiang Coking Co., Ltd.

Design of 3 million tons/year coal preparation plant in Jinyuan Coal Mine of Linxian Jinyuan Coal Mine Co., Ltd.

Design of 3 million tons/year coal preparation plant of Shanxi North Coking Co., Ltd.

Scheme design of coal preparation system construction project of Yangquan Coal Industry (Group) Co., Ltd. (65438+ 500,000 tons/year coal preparation plant of Mengxian Chineydy Mine)

Design of 2.5 million tons/year coal preparation plant of Shanxi Fenxi Taiyue Coal Industry Co., Ltd.

Design of 2 million tons/year coal preparation plant of Shanxi Yilin Coal Coke Co., Ltd.

Design of Shanxi Qinyuan Mingyuan 65438+800,000 tons/year coal preparation plant

Design of Shanxi Qinyuan Conway 65438+800,000 tons/year coal preparation plant

Design of 700t/h Coal Preparation Plant of Indian Girdhar Company

Design of 65438+500,000 tons/year coal preparation plant of Zuo Quan Yongxing Coal Chemical Co., Ltd.

Design of 65438+500,000 tons/year coal preparation plant of Shanxi Jintaoyuan Coal Coking Co., Ltd.

Design of 654.38+500,000 tons/year coal preparation plant of Tao Jian Coking Co., Ltd.

Design of 654.38+500,000 tons/year coal preparation plant of Shanxi Fu Jia Coking Co., Ltd.

Design of 65438+500,000 tons/year coal preparation plant of Shanxi Jinyang Coal Coke Group Co., Ltd.

Waiting for more than 50 seats.

Architecture:

Xukuang Group First Hospital Security Housing

Resident Resettlement Building, Qiaocun Village, Tongshan Town, Tongshan County, Xuzhou City

Xuzhou Baitai Electric Power High-Tech Co., Ltd. Comprehensive Building

Xuzhou Mining Group Pangzhuang Coal Mine Security Housing

Xuzhou ao Li te Jing steel structure co., ltd

Xuzhou Huamei Runfa Commercial Co., Ltd. RT Mart Supermarket Phase II Project

Teaching building and dormitory building of Xuzhou Vocational College of Mechanical and Electrical Engineering, Jiangsu Province

Jiangsu muyang family planning bureau comprehensive building

Jiangsu baosheng electric company electric cable workshop

Anhui Huaibei qingheyuan community

Long Yin Mountain Villa, Tianchang City, Anhui Province

Ordos Shendong mining area electromechanical equipment specialization maintenance center supporting maintenance base

Environmental engineering:

Reconstruction project of -420m horizontal drainage system in Qishan mine

Terminal sewage treatment project of Jiangjin Hefeng Chemical Co., Ltd.

Terminal sewage treatment project of Shandong Hanhai Chemical Fertilizer Co., Ltd.

Sewage treatment project of Shandong Haihua Shengxing Chemical Company

Sewage treatment project of Tianzhu Chemical Fertilizer Branch of Qingdao Alkali Industry Co., Ltd.

Sewage treatment project of Pizhou Liantai Chemical Co., Ltd.

Sanhejian Mine Water Treatment Project of Xuzhou Mining Group

Water Improvement Project and Water Treatment Project of Zhangji Coal Mine in Xuzhou

In recent three years, Heilongjiang Jiaken Boxing Chemical Co., Ltd. has carried out the general contract of 12 coal preparation plant project, and the company will continue to strengthen the general contract business and gradually develop into an international engineering company.

Shanxi North Coking Co., Ltd. 3 million tons/year dense medium coal preparation plant (Phase I)

700t/h dense medium coal preparation plant of Indian Girdhar Company.

Shanxi Yilin Coal Coke Co., Ltd. 2 million tons/year dense medium coal preparation plant

Shanxi Qinyuan Mingyuan 65438+800,000 tons/year jigging coal preparation plant

Shanxi Qinyuan Conway 65438+800,000 tons/year dense medium coal preparation plant

Shanxi Jintaoyuan Coal Coking Co., Ltd. 65438+500,000 tons/year jigging coal preparation plant

Tao Jian (Hebei) Coking Co., Ltd. 654.38+500,000 tons/year jigging coal preparation plant

Shanxi Fu Jia Coking Co., Ltd. 6.5438+500,000 tons/year dense medium coal preparation plant

Transformation of flotation system in 6.5438+500,000 tons/year coal preparation plant of Kailuan Linxi Mining Co., Ltd.

Shanxi Jinyang Coal Coke Group Co., Ltd. 654.38+500,000 tons/year jigging+China Coal Dense Medium Coal Preparation Plant

Shanxi Hejin Yongxin Industrial Co., Ltd. 654.38+00,000 tons/year jigging+China Coal Dense Medium Coal Preparation Plant

On the basis of many years' research on coal preparation design, Jigging Coal Preparation Plant of Shanxi Jingtai Coal Coke Co., Ltd. summarizes experience, broadens technical fields, strengthens the design research and industrial construction of related clean coal technologies, builds an eco-industrial system, and develops a green product chain economy (wastes in the previous production process are transformed into raw materials or energy in the next production process in turn, and there is a harmonious and complementary relationship within the system). The company has done a lot of work in process equipment and engineering contracting of modular coal preparation plant and high efficiency coal preparation plant; On the basis of coal preparation, combined with the characteristics of coal quality and slime, the research, test, engineering design and engineering contracting of coal powder (or slime) molding technology and equipment were carried out. Combined with the characteristics of coal gangue, the deep processing of coal-series associated minerals (such as coal-series kaolinite) and the research and design of coal gangue brick factory were carried out, the engineering design of coal blending yard and a large number of coal gangue power plants was carried out, the coal-based green product chain was constructed, which laid a technical foundation for the construction of clean coal industrial parks, and two clean coal industrial parks were planned and designed.

The world's largest coal-series kaolinite deep processing plant was designed, and a series of technologies for processing and utilizing coal-series associated minerals were developed. Design 15 briquette (coke) plant and develop various complete sets of equipment for briquette plant; Design 26 coal gangue power plants; Design 6 coal gangue brick factories; Four economical coal water slurry plants were designed. Coal preparation equipment:

The company has internationally advanced dense medium cyclone, high-efficiency jig, high-efficiency flotation machine, large-scale linear vibrating screen (among them, 2CWKS4275 vibrating screen is a large-scale statically indeterminate net beam structure developed by the company, which is the most advanced linear vibrating screen in the world and the largest in China, and can be used for coal preparation with independent intellectual property rights, such as medium removal and dehydration in coal preparation plants or dehydration classification in other industries), large banana screen, hydraulic automatic harrowing high-efficiency concentrator, high-efficiency centrifugal dehydrator and magnetic separator.

Coal preparation equipment-large linear vibrating screen;

The company successfully manufactured the first 2CWKS series vibrating screen in China, which is the most advanced vibrating screen with the largest screen surface in the domestic coal industry.

2CWKS4275 large-scale vibrating screen excited by statically indeterminate grid beam adopts statically indeterminate grid beam system structure technology, and applies statically indeterminate grid beam structure technology to the overall dynamic design of large-scale vibrating screen. Adopt the design concept of large rigid inclusion; Two groups of statically indeterminate grid beam vibration exciter structure, flat statically indeterminate composite load-bearing beam structure and Y statically indeterminate composite stiffening beam structure are adopted to form a closed whole large stiffness screen with structural mechanical characteristics. The structure of double-group ultra-static mesh beam exciter can increase the structural height of mesh beam by times, and the combination of multiple sources provides conditions for the exciting force required by large vibrating screen, and its structural reliability effect creates a feasible path for the development of super-large vibrating screen. The plate-type statically indeterminate combined bearing beam structure makes the single bearing beam of the traditional structure form a plane rigid structure of the whole plate, which greatly improves the bending and torsion resistance of the screen body, and avoids the chain damage to the screen body beam system caused by various reasons during the use of the vibrating screen and the damage to the screen body after the local failure of the single bearing beam. The main structural features of 2CWKS4275 super-large vibrating screen are double-group ultra-static net beam vibration exciter structure, plate ultra-static composite bearing beam structure and Y-type ultra-static composite reinforcing beam structure. These aspects not only have advantages for the processing, assembly, debugging and reliability of large vibrating screen, but also bring unique convenience to the transportation of large vibrating screen. This screen type can completely realize split transportation and on-site assembly without large hoisting equipment. This structure is the first time in the world. The screen has the advantages of low noise, long service life and large handling capacity, and all performance indexes have reached the international advanced level. It is an ideal product to replace imported screen, and can be used for dehydration and classification in coal preparation plants or other industries.

The successful development of 2CWKS series large-scale vibrating screen excited by statically indeterminate net beam fills the gap in China, and also makes the design concept and manufacturing technology of large-scale screening machinery in China reach a new level.

Centralized automation control of coal preparation plant;

The centralized control of the whole coal preparation plant adopts advanced network technology, and the basic framework is composed of PC, PLC, DCS and other modes for sequence control and process control. According to the needs of coal preparation technology, the orderly centralized control box production management of various washing equipment is flexibly and reliably realized, which provides a strong guarantee for safe production, scientific management, high yield and high efficiency of coal preparation plant.

Technical features:

1, the advanced and reliable control structure adopts high-performance PLC components, which has the characteristics of fast operation speed, strong processing ability, stability and reliability. The stable anti-noise voltage stabilizing structure and reliable signal isolation technology have the advantages of stable signal, accurate data and fast response.

2. The comprehensive fault analysis function can monitor the state of process equipment and production process from all directions, intelligently judge the cause of fault and evaluate the running state of equipment, and provide powerful direct help and scientific basis for production management assistance and emergency treatment.

3. Perfect intelligent voice prompt system, which gives corresponding voice prompts for all kinds of faults and misoperation diagnosed, so that users can directly and timely know the operation situation and fault causes of the whole plant through hearing, avoiding the expansion of fault surface caused by blindness and panic when faults occur, and also shortening the troubleshooting time.

4. Huge historical record archiving function system can help users to better maintain equipment, give full play to equipment performance and prolong equipment service life by archiving and archiving various operation data in production and establishing equipment operation history files.

5. Scientific production data analysis platform system establishes the data connection between economic benefits and production performance by tracking and analyzing data such as product quality, production benefits and dielectric loss, and provides scientific basis and data platform for users to study how to improve economic benefits.

6. A powerful data sharing network system publishes data such as production monitoring pictures, fault information and production reports to the Internet, and users can log on to the Internet to realize data reading and remote monitoring. The system can timely release important production data and alarm information through GSM network of China Mobile and China Unicom, and users can receive alarm information anytime and anywhere through mobile phones.