Suggestions on advancing the technological progress of refractory production equipment in China

 

 

China's refractory industry after more than 60 years of construction and development, basically to meet the domestic steel, building materials, non-ferrous metals and other high-temperature industries at different times, China's refractory production accounts for about 40% of the world's total, has become the world's refractory Production and export power, is the goal of power forward. Industry emerged a large number of large enterprise groups, such as Liaoning blue and white, after the British, Henan Pu resistance, etc., its main production equipment are close to or reach the international advanced level. However, China's refractory production plant concentration is poor, uneven equipment, advanced and backward equipment coexist, the overall level of industry and developed countries compared to the industry there is still a considerable gap. Looking back at history, "concentrate" and "equipment (including furnace)" is the basis for the development of refractory materials, the development of circular economy, to achieve structural optimization, energy saving and emission reduction are inseparable from the refractory production equipment, technological progress. Looking forward to the "12 · 5", refractory production equipment technology development is still long way to go, it is recommended that the future work from the following aspects:

    1. Refractory materials advanced production equipment to promote the use of

    China's refractory production equipment technology after several generations of unremitting efforts, the development so far fruitful. New construction, the old production line transformation are constantly applying new production equipment. However, because China is the world recognized as a major producer of refractory materials, the old refractory plant occupies a large proportion of the old production equipment has generally lagged behind, and even some equipment facing the elimination. To become a powerful producer of refractory materials, the need to apply new production equipment technology as soon as possible. This requires the people of insight refractory people attach great importance to the equipment update and development, response to the development of new equipment has been continuously improved, the formation of serialization, regularly issued a list of industry equipment and equipment to promote new equipment, out of old equipment.

    2. According to the refractory production needs of continuous innovation and development

    Broken equipment

    Broken crushing equipment generally there is a low efficiency, vibration and noise, wear-resistant materials and other issues. Improve the accuracy and quality of equipment manufacturing, research with high wear resistance of the material, to take effective methods to reduce vibration and reduce noise is the way to solve these problems.

    Mixing equipment

A) Mixing equipment is one of the trends in the production of it with automatic weighing and automatic addition, discharge components to make it automated.

B) serialization and versatility of mixing equipment. Large, medium and small series of mixed design in some types of hybrid equipment has not yet formed. Some hybrid equipment does not yet have the versatile requirements, such as heating, cooling, pressurization, decompression, water and other additives to add and other functions.

C) In order to meet the production requirements of refractory new products, should be in line with the international advanced level, continue to develop new products to meet the production requirements of the plane, such as the shape of the spray equipment.

Forming equipment