The growth of mining machinery depends on innovational ability

With the continuous social development, crusher enterprise is also synchronized. The products, management and concept are also innovative. Innovation becomes an ever-lasting theme. For our crusher enterprise, the innovation also is the important thing. Within the continuous expanding of degree of foreign trade, foreign crusher began to occupy more and more overseas market.

In order to meet the innovation demand, as the leader role in the domestic ore milling equipment market, our company firstly launched the innovation in domestic mining machinery. We have made a series of new breakthrough, such as the new type jaw crusher, cone crusher, sand making machine and so on. After the technological innovation, we also produced the new type hammer crusher, coarse hammer mill, rough hammer mill, stone crusher etc.

Of course, there is no doubt that our crusher machines are welcomed by many customers. As we all known, the innovation force promotes the expansion and development of mining enterprise, and SBM will always adhere to the scientific and technological innovation and development

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Which kind of mining equipment has core competitiveness?

As the competition between mining equipment is increasingly globalized, market demand is changing continuously. Unique competitiveness of large-scale enterprises will inevitably play an increasingly important role in industrial organization structural system. Continuous improvement of production socialization degree in international scope requires production process to be further collaborative, standardized and professionalized which are precisely the advantages of medium and small enterprises. Hence, at the present stage and in the near future, coexistence of super large enterprises with bipolar characteristics and a large number of medium and small enterprises will become the main form for development of industrial organization. Compared with this situation, unreasonable phenomenon of organization structure of mining machinery equipment in China is still outstanding.

At present, overall efficiency of ore milling equipment industry is relatively low. The main reasons are various. Firstly, technical content of product is low. Secondly, gap between technology-intensive product and users’ requirements is widening. Thirdly, core manufacturing capability of large complete set of equipment with high added value and engineering equipment is insufficient, which virtually bring more pressure to enterprises. So, when continuously deepening reform of large state-owned enterprise, it’s very necessary to stimulate the enthusiasm and passion of independent innovation of enterprise by means of system construction. The experts point out that realizing industrial upgrade is a task which must be finished from the current industrial competition. For enterprises, there are only two ways. The first is to continuously imitate and occupy market share really well. The second is to surpass the copycat and improve core competence and international reputation.

If we observe and assess the international competitive ability of equipment manufacturing industry in China without prejudice, it’s easy to find that the industrial competitiveness must be relatively low when main technical resource especially public technical resource is mostly controlled by state-owned enterprises. In this sense, achievements of mining machinery industry in China are more worth being expected. And only the mining equipment with high technical content and high added value can truly have core competitiveness.Zenith is a professional manufacturer of mining equipment, welcome to visit our company, we never let you down.

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Portable crushing station help with environmental protection business

In recent years, with the intensification of the infrastructure construction efforts in our country and the implementation of demolition and renovation in many cities, the problem of construction wastes is becoming more and more serious. As for the engineering mechanical industry, portable crusher plant plays an immeasurable role in the process of construction wastes.In modern social development, energy crisis is increasingly serious, the green and environmentally friendly development pattern is advocated by every country, and saving energy and protecting the environment is the only path to realize fast and good development of social economy.

The experts of our company think that the building wastes are not trash in the real term, but resources that are put in the wrong place. After special process, the construction wastes can be turned into valuable building materials.

The portable crushing station manufactured by our company is a whole set of portable crushing and screening line composed by raw material cabin, vibrating feeder, coarse crushing equipment, multi-layer vibrating screen, medium crushing equipment, fine crushing equipment, portable belt conveyor, sand washer and electric control system and it is mainly used for moving operation in highway, railway, metallurgy, mining and building materials

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The most efficient way of improving grinding efficiency of mill

There are many factors influencing the grinding efficiency of making machine. As for one mill grinder, when processing one mineral, the influencing factors of ultrafine mill efficiency include property of grinding media, matching of grinding media, filling ratio of grinding media, ratio of grinding balls to materials, grinding density and feeding granularity. Among them, the influence of some factors is approximately proportional, some nonlinear, some relevant, and such factors as matching filling ratio of grinding media will change along with the implementation of the grinding process and the loss of grinding media, for this reason, it is very difficult to precisely and scientifically calculate the influence relation of every factor. However, there is one influencing factor which is the most direct, clear and most efficient, feeding granularity.

Working efficiency refers to the working amount finished in unit time. For this reason, grinding efficiency refers to the amount of products meeting the granularity requirement of vertical roller mill in unit time. When the grinding plant, grinding balls and grinding density are the same, the grinding efficiency is mainly related to feeding granularity. Grinding mills are used for processing large materials to products with the required granularity, so that if the granularity of feeding materials is similar to that of required, the working load of grinding mills will be smaller and the working efficiency will be higher.

According to our calculation, when reducing the feeding granularity from 20mm to 5mm, the relative productivity of grinding mills will be improved by about 30%, which means that the ball grinding mill can process 30% more ores in unit time. When such cost as energy consumption and personnel is certain, if 30% more concentrate products can be got in ore beneficiation plant, the increase in economic benefits for the ore beneficiation plant will be huge, for this reason, reducing the feeding granularity is the most efficiency way of improving the grinding efficiency of ball making machine and increasing the benefits of ore processing plant.

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Several factors affecting the working efficiency of superfine carbon

The efficiency of silicon carbide ultrafine grinding directly affects the efficiency of the entire production line, after a period of use, we often find that the work efficiency of silicon carbide ultrafine mill as before, in order to restore the ultrafine carbide Work efficiency, and thus improve the efficiency of the entire production line, we have to understand the impact of silicon carbide ultrafine grinding efficiency of the reasons for what.

The third reason is the structural problem of silicon carbide ultrafine grinding, which includes the type of ultrafine grinding of silicon carbide, liner shape, speed, specifications and so on. The different types of silicon carbide superfine grinding media used in the range are also different, the correct use of silicon carbide can be ultra-fine grinding efficiency, otherwise the wrong use will reduce the production efficiency. Under normal circumstances, the spherical medium and long rod-type medium grinding effect is. Ultrafine grinding of silicon carbide grinding grinding efficiency is high, suitable for fine grinding, because the silicon carbide ultrafine mill used in the spherical media in the grinding is the collision point of contact. However, the ultrafine grinding of silicon carbide superfine grinding is thought to be too serious, so the rod carbide superfine grinding is more suitable for mineral grain size below 30 mm and requires the product size of not less than 1 mm ore grinding.

The fourth reason is that the specific operation is used. More parameters of silicon carbide ultrafine grinding is fixed, can not be used in the production of easy to change, and some parameters can be based on the specific use of the situation to make a reasonable adjustment, thereby enhancing production efficiency. So the low efficiency may also be due to the adjustment of some adjustable parameters unreasonable.

Understand the impact of silicon carbide ultrafine grinding work efficiency of several factors, you can adjust the superfine grinding of silicon carbide, and at the same time in the use of more attention, will be able to restore the efficiency of ultra-fine grinding of silicon carbide, and then Improve the efficiency of the entire production line.

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Sand maker is a great helper in construction industry

Many devices are indispensable in the construction industry and sand maker certainly is the most important machine. Sand maker is the special equipment for building sand, gravel sand making, gravel sand shooting and it is essential for the construction industry. The sand making machine produced by us can be used for processing cobble, granite, quartz and andesite and its application is pretty wide. Its advantages lie in that turning all kinds of rocks and gravel into different kinds of particle size for sand using in construction with even granularity, high compression strength and purity and without impurities.

First, it is very easy to choose the raw material to be processed by sand maker. Pebble, rocks, tailings and so on can all be used to make sand. They could be turned into wealth by reasonable use. The processing principle of impact sand maker produced by our company is that usually two kinds of technology are adopted for mechanical sand production. In order to remove the soil in the mechanical sand, light materials and paint powder, the dry processing method uses the separator to separate the coarse and fine powder, while the wet method uses sand washer. Of course, customers should choose the proper one according to their specific conditions and local atmosphere. Traditional mechanical sand production equipment includes hammer crusher, ball mill and so on. At present, the vertical impact crusher becomes the first choice in sand making industry both at home and abroad because of its high efficiency and low cost.

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The application of rock grinding mill has been widened

With the development of society, the domestic construction industry is developing quickly, so the demand for cement and coating material is increasing day by day, and the ceramic industry has also flourished. Therefore, the powder is also in growing demand, as a result, the powder price is higher, and it has still appeared in short supply situation. The rock powder material is produced by rock grinding mill, so a good rock grinding mill is the key to occupy the powder market. The ore milling equipment is one of the main equipment for the production of powder, there are many applied materials of rock grinding mill, such as: kaolin, bentonite, limestone, fly ash and other raw materials. The annual cement production capacity in China is billions of tons, and the use amount of powder is bigger, so we need one or more excellent grinding mills to ensure the continuous improvement of production, so as to bring more profits.

Our rock grinding mill is a newly developed milling machine, which is a kind of stone processing equipment. It is mainly suitable for the superfine powder processing of stone materials with medium and low hardness as well as non flammable and explosive brittle materials with grade 6Mohs hardness, such as limestone, dolomite, calcite, chalk, charcoal black, kaolin, bentonite, talc, mica, magnesite, illite, vermiculite, sepiolite, palygorskite, rectorite, barite, gypsum, etc. The stone powder produced by ultrafine mill has very wide applications, and it even can be used for paper making, which grinds the calcium carbonate contains as the main component of the stone into fine particles and then blows it into ‚stone paper’. The invention of the new project has added luster to the road of industrial power in our country. At present, the various manufacturers are improving the grinding technology itself, and its application has been widened.

When choosing the rock grinding machine, we need to investigate many of the milling machine manufacturers to understand the power, yield, fineness and pollution situation of the machine, and then choose a good enterprise to purchase after comparison. Our comapany is engaged in the production and sales of milling machine for a long time. With years of experience, we have played a decisive role in the domestic grinding mill market. Our rock grinding machine has high efficiency and low energy consumption, which has been widely praised in domestic market, it is also exported to the Middle East, North Africa, Southeast Asia and other dozens of countries. We have occupied a leading position in the market, and the purchase of our grinding equipment is affordable. The new kind of grinding equipment has been fully listed, which are in panic purchasing situation!

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