Showing posts about "mining"
Problems that mining machinery faces
Crusher one of the most widely used devices in the mining industry, and now, with the rapid development of China's industrialization, mining machinery are got increasingly high requirements, then choose qualified crusher has become essential!
Although the development of China's crushing equipment is very good, there still exit some problems in the development of China's crusher industry, these problems directly affect the development of our crusher industry, then what the problem on earth are plaguing crusher industry? Hongxing detailed explain to you.
It is only two decades that crusher changes product from aids from accessory appliance; crusher industry is still a young industry, it is a sunrise industry. While many companies has developed for decades, or even had farther enterprise development planning and grand, the status cannot match and development space in China.
In addition, mining machinery and equipment inspection and maintenance work is not solid.
1. Mining equipment on-site management is an important part of the device management, and is the foothold of device management; do good mining equipment field management, strengthen the equipment inspection and maintenance management ensure the equipment safe, efficient and economic operation of multiplier significance.
2. Mining equipment lubrication work does not get enough attention
Good lubrication of mining equipment is an important condition for normal operation of equipment; mining equipment is often run in harsh conditions in the wild workplaces, so strengthening equipment lubrication of mobile crushing station is particularly important. mobile crushing station manufacturers should make effective and reasonable choice on lubricant so that the device stay in good state and ensure the normal operation and extend equipment life.
Mobile crusher : http://www.best-crushers.com/mobile-crusher.html
Ball mill : http://www.mine-crusher.com
Mining machinery need catch up with coal transformation
Coal occupies a major position in China's energy structure, which determines building ideas toward the development of large coal mines and construct large opencast coal mine will be the focus of China's energy construction projects. The state-building efforts of mining resources bring a good market opportunity for mining machinery enterprises, and many domestic crusher equipment manufacturers are striving to get a cake in the mine construction, Hongxing Mining Equipment Co., Ltd. come to the fore with the sales and excellent products
The level of mechanization of coal mining enterprises in the southern region is relatively low, but from the overall point of view, the large-scale mechanized mining equipment mining machinery will be more widely used. The enhance of technical equipment level of mining machinery will promote China's coal mine enterprises to continuously improve the level of modernization, take merger and reorganization and continue to strengthen production safety. The crusher equipment re-take the peak promotes China's coal resources into more market-oriented, which is conducive to the merger and reorganization of coal enterprises to achieve greater development.
As the leader in the mining equipment industry, Hongixng through technological innovation firstly completes the implementation of energy-saving and emission reduction, provides high performance and low power consumption jaw crusher to promote the production and environmental protection of the coal enterprises.
Expert analysis, not only the vicissitudes of international financial markets, the domestic market is also facing pressure on monetary tightening, the economic situation at home and abroad have a direct impact on the import and export of goods. In accordance with the trend of the traditional market, the construction machinery industry market sales in November and December will decline, but the rate will not be too large.
Hongxing Mining Equipment Co., Ltd. believe, only fully applying high technology to our own machinery manufacturing and upgrading, mining machinery could catch up with the pace of merger and reorganization of coal enterprises so that become the solid support of mine construction and enterprise transformation in domestic and foreign markets.
Cement machinery : http://www.crusher-export.com/cement-line.html
Ball mills : http://www.crusher-export.com/ball_mill.htm
Domestic demand on mining machinery increases
Mining machinery manufacturing industry is a national foundation for the establishment of an independent industrial system, is also the pillar industry of China's national economy. The development of economic construction, scientific and technological progress and society provide efficient technology and equipment for the construction of railways, steel, utilities and other large-scale projects, as well as making important achievements in the deep processing of metals, chemicals, building materials and other sectors of mining and raw materials.
According to statistics, in the boosting of the domestic basic industries and infrastructure development, mining machinery products market demand is strong, annual growth rate of industrial output value and sales stably keep 32% to 40%.
However, when the country's economy into the appropriate adjustments and the rational regression stage, part of stimulating economic policies gradually exit and the implementation of prudent monetary policy leads to contradiction between intensified market demands for machinery products with expected sales target, which triggers fierce competition in the market. In recent years, capacity growth is too fast, escalating marketing tool or excessive marketing overdrafts part of the market demand, and even unfair business phenomenon has occurred frequently; lottery sales, zero down payment, too large finance lease ratio, too low leasing companies threshold, and used equipment and management disrupted the market order.
How to encourage the mining machinery industry to maintain a normal growth rate to gradually return to a steady state of development? First, avoid homogeneous competition way, promoting competitive differentiation strategies standing on the user's point to promote the healthy and orderly development. Second, introduce advanced technology, step up a large-scale expansion of the enterprise and the training of personnel to narrow the gap with advanced countries.
To cater to the development of environment, energy, chemical and mining, mining machinery industry should be aimed at large-scale, green and intelligent development direction, integrate with the advanced countries of the world. Hongxing ball mill, crusher, sand making series of mining machinery and equipment not only achieve the energy efficiency, environmental protection, and meet the market demand for the development, as well as making a positive contribution to the national economy building.
Raw material mill : http://www.china-crusher.com/ball-mill5.html
Dryer machine : http://www.best-crushers.com/dryer.htm
The coal industry affects mining machinery development
The coal mining industry has an extremely important role in promoting the development of mining machinery and equipment.
In recent years, with the deepening of economic globalization trend, China continue to increase the pace of reform and opening up in the country, under the influence of "going out" and "introduction "policies, China's economic development has been rapid. At the same time, more and more Chinese manufactures enter to the international market and win more and more customers. Among which, mining machinery manufacturing export-oriented development features is significant, and export quantity overall grows, the increasing on crushing machinery, ball mill equipment, crusher equipment and other machinery products are high.
In China, the coal mining industry has a very important role in promoting the development of mining machinery and equipment. Coal is China's main resource material which is indispensable for national economic and social development. In view of the characteristics of our multi-coal, and less gas (natural gas), the energy structure will remain dominated by coal for quite a long period of time; the coal in the primary energy consumption accounts for about 70%, it is a pivotal role in China's energy structure. Secure coal supply is one of the key to strengthen macro-control of the coal industry; mining coal production potential, accelerate the construction of large coal bases are important measure. To this end, only substantially increase the production of large and medium-sized coal mines, can we safe guard the stable supply of coal resources and complete the adjustment of the coal production structure optimization.
China's mining machinery industry in order to have a long-term development, we need to adjust and optimize the industrial structure; it is necessary to continue to give full play to the advantages of traditional mining machinery industry, but also vigorously develop the knowledge and technology-intensive industries and emerging industries to promote the mining machinery industry upgrade. It is the only way to shorten the gap between the mining machinery industry in China and the developed countries. Face of the coal industry adjusted to the opportunity for the rise of the new mining machinery and equipment, Henan Hongxing Heavy Industry firmly grasps this opportunity to accelerate the manufacturing quality of new mineral processing equipment. Hognxing has great confidence about the future prospects for the development of coal industry and its Raymond mill, powerful ultra-fine milling machines and other equipment will be good weapon for coal mine transformation.
Sand washer supplier : http://www.ore-machine.com/sand-washer.html
sand maker : http://www.ore-mills.com/sand-maker.html
Favorable factors for the mining machinery industry
Currently, with the globalization of world economy and the deepening of regional economic integration, mining machinery industry in China is about to usher in new opportunities and challenges. Only in the grasp of the role of multiple positive factors, insist on promoting the adjustment, reform of traditional industries, continue to upgrade the industry level to high-end, high-tech, large-scale, build a manufacturing base, further expand the development areas and space can we make the mining machinery industry bigger and stronger so that promote the rapid development of mining machinery industry.
First, under the situation of the state put forward a series of policy expanding domestic demand, the problem of insufficient demand sustains remission, consumption and investment has maintained a steady growth momentum.
Second, China's economic slowdown in growing speed is mainly reflected in the real economy, especially the continued slowdown of the growth of industrial production. Since the central government put forward "putting dependable growth in a more important position", the industry has been in growth state a month by month, the momentum of industrial production dropped significantly has been initially curbed, entering a slow stabilization state.
Furthermore, under the role of macro-control of keeping price stability, the prices continually downward and has remained low.
Finally, the National Development and Reform Commission also intensive approves multiple urban rail transportation, infrastructure and municipal projects in the short term, the scale of these investment projects is more than 2 trillion yuan, and these projects could pull the development of the iron and steel, glass, cement plant and logistics industry in a relatively short period of time.
It shows that the mining machinery industry is facing a new round of opportunity for development, mining machinery enterprises only lay a more extensive solid foundation can they achieve a qualitative leap in the opportunity.
flotation cells : http://www.ore-machine.com/flotation-cell.html
Ore beneficiation : http://www.china-crusher.com/ore-beneficiation.html
The development status and trends of mining equipment
It is understood that the sand and gravel industry has three main objectives:
First, conserve resources and develop mechanisms sand. Now, the production of natural sand and mechanisms sand each accounts for 50%, with the reduction of natural sand resources as well as the needs of environmental protection, future development trend will focus on mechanism sand.
Secondly, improve efficiency by technology; we should make further industrialization construction, and the gravel industry leader needs to make great achievements in mechanization level and automation degree.
Third, extend the sand and gravel industry chain and increase the value-added products.
As well as other industries, gravel enterprises are be uneven in products qualities; In addition to the inadequate enterprise management mechanisms, uneven production equipment quality, non-standard production processes, insecure production process and other issues also constrain the development and growth of sand and gravel industry; if no remediation, it is bound to affect the development of the construction industry, and the whole country's economic development.
Mining machinery market now faces several development priorities:
First, innovation on crusher product; blindly imitate others equipment production will be submerged in a wave of highly developed economy and ultimately be eliminated; in order to develop by leaps and bounds, crusher enterprises must have market core competitiveness and their own unique products.
Second, crusher product tends to be large-scale; large-scale crusher equipment has large crushing ratio, high production capacity and high automation, and it is increasingly welcomed by large manufacturers, so large-scale development has become the latest development trend in the machinery industry.
Sand production equipment can be roughly includes jaw crusher, feeder, vibrating screen; and crusher is the core of the entire gravel production process. As the exporter of crusher products and services, mining machinery should constantly improve quality to meet the growing market demand and enhance the competitiveness of enterprises.
Crusher helps recycle mining solid wastes
Mineral resources as an important non-renewable natural resources, is indispensable material basis for survival and development of human society; it is an important source of people's lives but also extremely important social production materials. Today, 95% of energy and more than 80% of industrial raw materials are derived from mineral resources. Mineral resources development greatly promotes the development of the national economy, but also seriously damages the environment and the ecological balance of the mining area. How to reduce the emissions of the mine waste and protect the environment is particularly important.
At present, the mining beneficiation solid waste in China is mainly sent to the tailings storage. Tailings pond not only takes up a lot of land, but also pollute the environment, directly threatening people's lives and property safety. Tailings particles are fine and light, and it is easy to be flowed with water and fly with the wind, so tailings are a potential hazard on air, water, farmland and villages.
Therefore, from the perspective of sustainable development, it is necessary to speed up the research and application to process mine solid waste treatment resources and strive for turning waste into treasure. Henan Hongxing Industry Science & Technology Co., Ltd. carefully researches the characteristics of mining solid waste, and develops jaw crusher, impact crusher, cone crusher to deal with slag, tailings and other mine solid wastes, solving the pollution problem caused by mining solid wastes.
The development course of mining machinery
Saying from point of the world's mining machinery market, mining machinery is growing rapidly. China's huge infrastructure construction is a major contributing factor. From 2008 to 2010, the amount of mining machinery that purchased by Chinese market is beyond the North American market. It is predicted that proportion of China's mining machinery production in 2012 will be up to 50% of the total amount in world.
Experts believe that, from the future development trend of the world mining machinery industry, it will be a favorable competitive advantage that if manufacturers can provide a full set of services in the future. These capabilities include the ability to produce a full set of the product, but also include that the manufacturer could provide the purchasing support.
The competitions of expanding the market in mining machinery manufacturers are from the price war to technology war, from R & D battle to services battle, which deeply test of the competitive strength of a business. Improve enterprise's overall strength becomes an important way to dominate market for enterprises.
Reporter learned that continually improve the capacity of stone production line, sand making production line, construction waste recycling is the key for the future development of Hongxing machinery. The company has developed a complete set of marketing solutions, which will play a very good foreshadowing to continually develop new markets and enhance the competitiveness of companies.
Now, the export rate of Zhengzhou Hongxing complete sets of crushing equipment accounts for more than 30% in Chinese market, the products have been exported to all over the world. Endless innovation is a powerful source to maintain high-speed development. Zhengzhou Hongxing will continue to increase research investment, adhere to independent innovation, vigorously develop the technological differentiation strategy to enhance the scientific and technological content of products so that to better serve customers.
Crusher promotes sustainable exploitation in mining
Observing from mining the trend, the expansion in mining quantity inevitably brings mine ecological environment pollution and destruction. Especially in the place where keeping extensive mining methods with backward technology and equipment and low utilization level, it causes a huge waste of resources and, but also causes great damage to the environment. This shows that the green development of the mining machinery industry is the inevitable trend of social development and we need to take protective measures in the mining process, maintain ecological balance, put down environmental destruction and waste of resources to the lowest point.
In order to realize the coordinated development of mineral resources development and the protection of the ecological environment, the country during the 12th Five-Year Plan puts forward changing structural, changing industry, changing the environment and transforming urban and rural. At the same time, the mining machinery industry should respond to the call of the country, and take on more responsibilities and obligations, and enhance the concept of environmental protection to promote the sustainable management of energy, low-carbon energy-saving emission reduction targets.
First, mining machinery enterprises need to further deepen the reform, and actively adjust the industrial structure and product mix, change the mode of economic growth; Secondly, we need to enhance the capability of independent innovation, accelerate the development and marketing of high-end mining machinery, mineral processing equipment, crusher equipment and key parts; In addition, to further improve product quality and enhance service awareness, improve the overall competitiveness of the whole industry, adhere to green innovation and finally able to achieve sound and rapid and sustainable development and complete the goal to grow stronger.
Crusher equipment as the equipment in primary ore processing plays an important position to bear the brunt; its price and performance gets more and more attention in the market. Jaw crusher, hammer crusher, impact crusher, sand making machine produced by Hongxing machine can be personalized configured according to the characteristics of the material to be broken and can achieve multiple effect in sand making production line.
Hongxing machine promotes green mining industry
Developing green mining, building green mines and promoting green development are important to implement scientific concept of development and transform mining development. In 2011, the development of green mining "was included in the" national economic and social development of the 12th Five-Year Plan ". Since last year, the Ministry of Land and Resources has selected two groups with a total of 220 state-level green mines pilot units.
Learned from the green mine construction news conference held by Ministry of Land and Resources, green mine construction has got remarkable results, and we have realized developing mining with scientific methods. As a result, it is very important to choose the right crushing equipment. According to the needs of the jaw crusher and related accessories, we have come to the following conclusions:
1, equipment used in granite, cobblestone, sand production line is usually jaw crusher + cone crusher equipment; because jaw crusher is generally used for primary crushing of materials such as granite, cobblestone, and crushing ratio is up to 15 or so with uniform finished particle size, could keep produced sand and gravel in line with the national construction sand standards.
2, because of iron ore, quartz stone, copper and other materials are of greater hardness, impact crushers and other equipment cannot meet the working conditions of beneficiation production line; jaw crusher takes advantages of the squeeze between the jaw plates to crush hard rock such as iron ore, quartz stone, and applies to poor working conditions.
3, in cement production, we often use iron ore and other accessories as add material to the consolidated cement properties, jaw crusher is also essential accessories crushing equipment, with high production and efficiency, and low energy consumption; comparing with other broken equipment of the same specifications, it improve processing power by 20-35% and reduce energy consumption by 15-20%.
Hongxing machine is a large-scale professional enterprises of mining machinery and equipment, it integrates research and development, production, sales and after-sales service as one, and always adhere to the advanced technology, produces high efficiency, low energy consumption, high-quality, low-emission crusher equipment. Set example of cone crusher, its has a variety of diverse styles such as PYB spring cone crusher, Symons cone crusher , all of which are of high performance, big processing capability, uniform finished product grain, simple operation, convenient maintenance, energy conservation and other characteristics, it has been sold in domestic and international mining, cement, construction, metallurgy and other fields, becoming a pioneer paradigm in energy saving industry.