China's mining machinery industry will usher in great development during the 12th Five-Year Plan period

Mining machinery is mainly used in energy, transportation and raw materials, and is used for the deep processing of mines and raw materials in the coal, steel, nonferrous metals, chemicals, building materials, and nuclear industries, as well as for the construction of large projects such as railways, highways, and hydropower. Advanced and efficient technical equipment, mining machinery industry is an important indicator of a country's overall industrial strength. It plays a decisive role in economic construction, scientific and technological progress, and social development and is a pillar industry of the national economy. During the "Twelfth Five-Year Plan" period, with the warming of China's energy demand and the acceleration of the urbanization process, the mining machinery industry's market outlook is expected to expire.

After several decades of development, China's mining machinery industry has achieved good results and made significant contributions to China's economic development. According to statistics, in 2009, China produced a total of 3.4 million tons of mining equipment, a year-on-year increase of 5%. In 2010, the output of domestic mining equipment was approximately 420,000 tons, an increase of 19% year-on-year. During the “Twelfth Five-Year Plan” period, China's mining machinery industry will usher in great development driven by the great development of domestic basic industries and infrastructure.

Champ Consulting's machinery industry analyst pointed out that the prospects of China's mining machinery industry can be reflected in three aspects: First, mining machinery is the basis for the country to establish an independent industrial system. It is used as a pillar for the development of basic industries such as energy, transportation, and raw materials. The country’s key support has created a good environment for the development of China’s mining machinery industry. Second, with the rapid development of the national economy, the increasing demand for resources and energy by humans has provided strong driving force for the development of China’s mining machinery. 3. During the “Twelfth Five-Year Plan” period, the scale of investment in railway construction will directly increase the demand for more than 10% of China's mining machinery market, and railway construction, especially high-speed rail construction, will develop rapidly. At the end of the “Twelfth Five-Year Plan” period, the rapid rail network with high-speed railway as its backbone will reach 45,000 kilometers, providing the market opportunities for the development of the mining machinery industry.

As the depth of resource exploitation gradually increases, it begins to extend from the land to the sea. The resource extraction environment is deteriorating. The situation of safe mining is extremely severe. At present, the depth of coal mining in our country has reached 1000m, the concentration of metal ore has reached 1380m, and the depth of mining has increased. In general, mining machinery will develop in the direction of digitization, intelligence, precision, miniaturization, life, and ecology.

The “2010-2013 China Heavy Mining Machinery Market Survey Report” published by Shangpu Consulting pointed out that at present, China has become a major mining machinery manufacturer and has received much attention. Mining machinery is supported by multidisciplinary integration of computer technology and network technology. Facing the economic construction, driven by the market demand, in the harmonious development between mankind and the natural world, the mining machinery industry will face the major needs of the country's economic construction, and will be guided by the scientific concept of development to achieve sustainable and healthy development.

Powerful Double-Toothed Roll Crusher

The graded toothed roller crusher is powered by two electric motors, which are decelerated by a reducer and then drive two parallel mounted toothed rollers to rotate in opposite directions. When the material falls between the two rollers of the graded crusher, the material is first screened with spiral teeth or knife shaped teeth. Particles smaller than the discharge particle size directly pass through without crushing, and enter the discharge chute. Under the combined action of vertical stress or shear force, large pieces of material are split by the teeth of the toothed roller Shearing and stretching are broken and discharged from the discharge port.

Advantages of Powerful Double-Toothed Roll Crusher

1. The grading crusher crushes materials by shearing and stretching, resulting in uniform particle size of the product after crushing, with low levels of over particle size and overfilling.

2. The transmission device has a compact structure, flexible operation, low noise, and high safety.

3. Adopting a hydraulic coupling and a "utility model" safety coupling for dual overload protection, it is safe and reliable.

4. Adopting a "utility model" crusher tooth plate, the tooth plates are arranged in a spiral manner, with good wear resistance and long service life.

5. The body adopts a modular design, and the combination of various units is convenient and fast, making it easy to disassemble and transport underground and coal buildings.

6. The overall height is low, suitable for working environments with limited space.

7. According to user requirements, speed sensors and PLC programming can be installed to control the working status of monitoring equipment, achieving remote control.

8. Adopting an automatic oil supply system to extend the service life of bearings and reduce the intensity of daily maintenance work.

Powerful Double-Toothed Roll Crusher,Double Roller Crusher

SiChuan TieYing Machinery Manufacturing CO.,LTD; , https://www.tieyingcrushers.com