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The Newest Upgrading of Mining Experts on Classifier

Applicability: It can form closed or open circuit operation through combining with a variety of mill (jet mill, mechanical grinding, ball mill, raymond mill, vibration mill)

The high degree of automation: impeller grading at all levels used all electronic frequency stepless speed, automatic cycle boxes of dust collection process electronically controlled, automatic cleaning improving the stability of the whole negative pressure.

(1) SF series sand powder separator is specifically used for the excessive powder separation of excessive powder in mechanisms sand dry production process, which can be very convenient to control the content of mechanisms gravel powder to meet the user“s requirements.

(2) State-of-the-art technology, the process is simple, especially suitable for dry, medium-sized sand making production line. (3) 0.00 – 0.75mm powder content is adjustable between 2% and 15%.

(4) Powder quality is easy to control, the fineness adjustment is convenient, flexible and reliable. (5) The repair rate of tile lining is very low.

(6) Adopting control technology, the operation is more concise.

Spiral classifier is widely used to shut minerals in the concentrator that form closed circuits process with ball mills or used in gravity concentrator to grade ore and fine mud and metal beneficiation process slurry particle size classification, and the job of washing off the mud, dehydration and other operations. The machine has a simple structure, reliable, easy to operate.

The performance characteristics of air classifier :

Large output, low energy consumption, high efficiency grading.

The granularity is concentrated: the machine uses original vertical impeller grading. Stable classification technology and special sealing measures can effectively prevent the leakage of the coarse-grained, grain granularity is not large and centralized, classification is accurate.

Reasonable structure: The size between 1 and 6 number can be produced according to user requirements, product.

As the professional manufacturer of complete sets of mining machinery, such as dryer machine, dryer machine, Henan Hongxing is always doing the best in products and service.


The Birth of Mining Crusher with Higher Capacity

The gyratory cone crusher mainly consists of the balance wheel, eccentric sleeve, upper crushing wall (fixed cone), lower crushing wall (dynamic cone), hydraulic coupling, lubrication system, hydraulic system, frame, horizontal axis, moving cone, control system and so on. With the continuous development of mining technology, the categories of cone crusher are more and more, and the current cone crusher can be divided into the many types.

The gyratory cone crusher is one kind of hydro cone crusher with features of high productivity, high power, large crushing ratio, and so on. The gyratory cone crusher produced by Henan Hongxing Mining Machinery Co., Ltd. is designed and produced in the basis of absorbing and digesting foreign advanced technology, at the same time, combining the decades producing experience of Hongxing Company.

According to the categories of cone crusher, it can be divided into the hydraulic cone crusher, gyratory cone crusher, spring cone crusher, and compound cone crusher; According to the model of cone crusher, it can be divided into the standard hydraulic cone crusher, ordinary PY cone crusher, Symons cone crusher, single cylinder hydraulic cone crusher and multi-cylinder hydraulic cone crusher, and son on. Today, the cone crusher has been widely used in industries of metallurgy, construction, road building, chemical and silicate raw material crushing, and other industries, for crushing the ores and rocks with medium and above medium hardness.

Compared to traditional cone crusher, Hongxing gyratory cone crusher is absolutely different in the structure design, and it focused on main advantages of various types of cone crusher, which is suitable for fine crushing and superfine crushing of hard rock, ore, refractories, etc.

As the professional manufacturer of complete sets of mining machinery, such as sand maker, ore processing plant, Henan Hongxing is always doing the best in products and service.


The Surprise of Mining Brought to National Industry

Automated unmanned mining is not only the development direction of underground or dangerous environment mining, but also an effective way for safety mining. Integrated use the mining science, automation technology, communications technology, computer science and technology to research basic theoretical conducted the automated unmanned exploitation and develop new technology, new equipment, to make mining machinery develop toward the robotics and intelligent direction.

Today is the era of information technology, and the four major characteristics of information technology are intelligent, electronic, globalization and non-groups. Many industries are entering the information technology, of course, mining machinery industry should immediately follow the pace of the development of the times, gradually develop toward the intelligent direction, so as to keep pace with international standards, and the development level of social practice.

The development and technological progress of mining machinery (jaw crusher, china dryer and rotary kiln) is closely related with modern science and technology and the overall industrial level, in particular, is closely linked with the development of mechanical engineering science and mining disciplines. The general trend of the development of mechanical engineering sciences will be digital, intelligent, precision, miniaturization, life and ecology. As a branch of mechanical engineering disciplines, mining machinery also need to follow the general trend of development. Mining machinery manufacturing industry should continue to integrate into the human outstanding achievements in various fields to achieve sustainable development.

Information science, materials science, life science, nano-science, management science and manufacturing science are mainstream science to change the 21st century, and the resulting high-tech industry will change the world. Cross-integration between different sciences will produce new scientific focus, and economic development and social progress of mining machinery will produce new requirements and expectations.

As the professional manufacturer of complete sets of mining machinery, such as stone crusher, mobile crusher, Henan Hongxing is always doing the best in products and service.


The Perfect Sealing System of Mining Rotary Kiln

Cylinder rotary kiln is one of the rotary kilns, which is mainly used for calcining cement clinker. It is the key equipment in dry process cement production line. The cylinder rotary kiln mainly consists of the cylinder, supporting device, wheel supporting device with gear, transmission device, lubricating device, active kiln front, sealing device of kiln end and other components.

The cylinder rotary kiln has the features of simple structure, reliable operation, and high automatic control degree. The cylinder rotary kiln has an advanced preheating system, high kiln speed, and high unit volume production. The cylinder rotary kiln has a good seal effect, which can achieve the full use of waste heat; simple and effective dust extraction system, which can realize high working efficiency, low energy consumption, low running cost and high benefits.

The combustion of pulverized coal (gas) in rotary kiln generates the heat. The heat heats the material through the gas conduction or the radiation. The cylinder rotary kiln uses the heating method of concurrent, so when it works, the material will be fed into the barrel from the flow box, that is, the material will be pull back by the spiral lifting plate.

At the same time, the kiln body keeps rotating in accordance with the inclination and the designed rotational speed. The raw material is also periodically tumbling forward in the kiln, so the material is transported from the charging port to the discharging port, which ensures that the raw material is calcined into the qualified clinker through passing the cylinder rotary kiln, to achieve the purposes of high yield, high quality and low energy consumption.

As the professional manufacturer of complete sets of mining machinery, such as cement mill, rotary dryer, Henan Hongxing is always doing the best in products and service.


The Investment of Mining Machinery on Plant Building

Hongxing Machinery thinks that the most of the construction wastes can be reused as the renewable resources by sorting, removing and crushing by professional waste disposal equipment, such as waste reinforced, waste wire, all kinds of scrap accessories and other metals. After sorting, concentrating and re-melting, they can be remanufactured various specifications of steels. Waste bamboo wood can be used to produce artificial wood. After having been crushed, brick, stone, and concrete can replace sand in the masonry mortar, plastering mortar and playing concrete cushion, as well, they can be used in the production of brick, pavement tiles, plaid brick and other building material products. Hence, in handling the construction wastes, we must take the road of comprehensive utilization.

There are still many problems that worthy of our attention, from the very beginning, from everybody, we should gain efforts to realize large scale, low cost and environmental operation. Hongxing power making equipment is willing to recognize these problems and overcomes one by one. Only by doing this can we better and faster realize the target of comprehensive utilization.

Currently, China is in the peak period of economic construction, the construction waste generated in the urban transformation and village construction destroys the urban environment. The mobile crusher plant produced by Hongxing Machinery turns construction waste into the raw material of road construction and brick making, which significantly contributes to China“s economic construction.

The majority of the construction wastes are solid wastes, which generates in the construction process, old building maintenance and removal process, which is mainly composed of dust, dregs, scattered mortar, and concrete, masonry generated in tick chisel, reinforced steel, metal, bamboo wood, waste generated in decoration, various packaging materials and other wastes. For a long time, the recycling of the construction waste didn“t pay enough attention to; generally, it is shipped to the outskirts and village without any treatment, adopting air storage or landfill for processing, which not only consumes large amounts of land acquisition costs and garbage removal fees, but also results in serious environmental pollution in the collection, transport and stacking process.

As the professional manufacturer of complete sets of mining machinery, such as spiral separator, sand maker, Henan Hongxing is always doing the best in products and service.

powder machine: http://www.hx-crusher.com/n280.html
portable crushing plant: http://www.hx-crusher.com/n256.html


The Necessity of Improving the Quality of Hammerhead

With the decreasing of the limestone, improving utilization rate has become the key to solve the shortage of limestone in next few years. Hence, it“s necessary to select new and high efficient crushing equipment for the purpose of achieving sustainable utilization of limestone. Hammer crusher is a kind of crushing equipment which finishes material crushing by utilizing high speed hammerhead constant hitting materials, which is the preferred device for limestone crushing. This equipment has the features of high efficiency, safe, energy saving, environmental protection and big reduction ratio, which can achieve the effect of multi-crushing.

Limestone is the main raw material for cement production. China is one of the richest countries in limestone and mineral resources. In recent years, with the sharp increase in the number of cement plants and the constant expansion of the power plant desulfurization stock engineering, due to its good function, limestone has become the main raw material of building material and industry. Along with the depth of the resource protection awareness, the high-efficient exploration of the limestone becomes important method for future industry to achieve sustainable development.

With the continuous advancing of the industrialization progress in China, government invests heavily in economically affordable housing, high speed rail, road and other projects, which brings wide development prospects to cement manufacturing industry.

After having inspected the plants, Hongxing finds that the material of hammerhead used in majority of hammer crushers is high manganese. Therefore, in the limestone crushing field, the hammer wear is more serious, which increases investment costs. In this respect, Hongxing Machinery develops large high efficient hammer crusher. It adopts carbide hammerhead that has a higher hardness and bending hardness, which solves problems of crackle, sealing off, breakdown, chip off-falling, etc appeared in the high manganese material. The biggest feature of this crusher is the ability to achieve one-time crushing. This new hammer crusher is specially designed for limestone crushing in cement plant, besides, the crushed raw limestone is very suitable for late stage, which avoids costs investment on the second crushing of late stage.

As the professional manufacturer of complete sets of mining machinery, such as impact crusher, magnetic separator, Henan Hongxing is always doing the best in products and service.

high frequency mineral screen: http://www.hxjq-crusher.com/25.html
stone crusher for sale: http://www.hxjq-crusher.com/2.html


The Future Expansion of Mining on Some Areas

After that, there are series of rules to adjust and support enterprise innovation and mining machinery equipment market enhanced its market capacity. Additionally, based on adjustment of import tax rebate policy, enterprise manufacturing cost and research cost has been reduced which promotes the development of mining machinery equipment market.

For recent years, there are many changes and situations that show the whole level of mining machinery industry which is major in producing the hammer crusher and cone crusher has improved, such as continuous exploitation of coal resources, increasing coal production and increasing demands on mining equipment. Eying on mining machinery enterprise scale, number of employees, sales income or whatever, all sides in mining machinery industry have gotten great progress and the industry position has been upgraded.

Since 2008, the government proposed many policies to support mining machinery industry. Gradually decreasing import turnover of domestic mining machinery products shows the technical progress of domestic mining machinery and it can meet demands of domestic consumers in larger degree.

Introduction: As is known that exploitation of mining field is very popular in China at all times. With the obvious significance of mineral resources for society and nation, people are more interested in developing mining and the scale is bigger and bigger … …

As is known that exploitation of mining field is very popular in China at all times. With the obvious significance of mineral resources for society and nation, people are more interested in developing mining and the scale is bigger and bigger. According to related data, in China 95% energy, 80% industrial raw materials and 70% agricultural production materials come out from mineral resources which have become the important material base of national economy and social development. With the rapid development of national economy, China mining industry has been developing faster and faster.

As the professional manufacturer of complete sets of mining machinery, such as impact crusher, spiral separator, Henan Hongxing is always doing the best in products and service.


The Economic Profit Brought by Mining Brands

There are different working conditions in various regions. Some regions directly adopt river gravel or pebble to be processed; for this situation, according to stone sediment concentration and granularity, there are two pieces of equipment which can be used: jaw crusher and sand maker. The main working parts of jaw crusher are two jaw plates: one is fixed jaw that is fixed vertically in the front of the machine; the other is movable jaw that forms the crushing cavity together with fixed jaw. Movable jaw does cyclical reciprocating movement against fixed jaw, sometimes separately and sometimes closely. When separately, the material enters into the crushing cavity, and the final products are discharged from the under part; when closely, the material between two jaws is crushed through pressure, kink and laceration.

In recent years, Hongxing continuously introduces new technology and makes technical innovation and it has launched new type sand maker. Compared with traditional sand maker, Hongxing brand new type sand maker has more advantages such as high productivity, simple operation, complete supporting components, high degree of automation and so on. It is believed that in the future sand making industry, Hongxing machinery will combine with industrial automatic trend to push mining machinery equipment go forward and further.

The new type jaw crusher produced by Henan Hongxing Machinery insists on the service attitude that clients comes first and Hongxing can provide you with the overall technical support. This new jaw crusher has many advantages such as high degree of automation, high productivity, low cost and high profit, even final granularity that meet the national standard.

The new jaw crusher equipment is designed according to stone material specifications, output and clients“ demand. The technicians supply overall process planning and technical support according to clients“ job sites, and also they can design nonstandard supporting components according to clients“ actual installation conditions. This jaw crusher can be used for crushing all aggregates such as limestone, granite, pebble, basalt and artificial sand. Additionally, it is widely used in hydroelectric power, building material, high-speed railway, urbanization construction and other industries.

As the professional manufacturer of complete sets of mining machinery, such as ball mill, cement making plant, Henan Hongxing is always doing the best in products and service.

ore mixer: http://www.hx-crusher.com/n265.html
spray dryer: http://www.hxjq-mill.com/news/dry_mining_equipment.html


The Focusing of Mining on Market Competitiveness

No matter for crushers, power making machines, sand makers, the enterprise itself or the future development of the entire industry, Hongxing Machinery adheres to customers-oriented and market-oriented, closely follows the latest tendency of international and domestic science and technology development and actively introduces latest technology of mining machinery, sand production line and crushing equipment. At present, our company has formed the operating mode of „R&D, Innovation and Improvement“. The technical capacity of our company has reached leading domestic level, which initially has the technology independent R&D capabilities.

In recent years, China“s industry develops rapidly, especially mining industry, a large amount of mining machines like crusher and power making machine appear conforming to the market trend, which drives the economic development and also brings huge pressure and influence to the environment at the same time. So, what kinds of mining machinery equipment is the market demand? Some insiders have pointed out that low-carbon, energy-saving and environmental protection will be the development directions of future mining machinery equipment.

In order to ease the damage brought by environmental degradation, the government begins to call on low carbon economy and energy conservation, which aims to reduce greenhouse gas emissions and builds low energy consumption, low pollution and low emissions based economic development model. In addition, the government also promulgates relevant policies to restrict small low efficiency and high pollution enterprises, and encourages high efficiency and energy conservancy excellent companies. Hence, it“s a urgent task for markets to vigorously develop new energy saving crushers.

In current situation, Hongxing seizes opportunities. With the continuous technical innovation, crushers are also gradually upgrading. The jaw crusher, hammer crusher, impact crusher and other crushing equipment have initially reached national low-carbon requirement. Along with the changing market demand, Hongxing will timely adjust research and development directions and manufactures the most urgent crushing equipment for customers.

Coinciding with the period of home and abroad countries attaching great importance to the environment issues, climate change, energy, low carbon economy, etc have become the competing topics discussed in the current international stages.

As the professional manufacturer of complete sets of mining machinery, such as stone crushing plant, cement production line, Henan Hongxing is always doing the best in products and service.


The Ultimate Destination of Future Mining Expansion

The whole market quotation is mainly due to the fact that small and medium-sized traders purchase products at low price and intensively release purchasing energy as well as the stell plant controls the product delivery at its convenience, which causes the market out of stock and then pulls up the entire specification market benchmark prices. Because there is no major change in supply and demand aspects, this wave of market quotation relies on the market promotion.

After last year”s market baptism, the mentality of the majority of traders and steel plants tends to reality. The concept of reasonable profit has taken deep roots in the hearts of most traders and steel plants. Therefore, there are few traders who are used to store a large number of goods and more traders would like to discover the potential market demand, supply timely service and make reasonable profits. This reflects the fact that maturity of the present market mentality will restrain the price fluctuation of the whole market.

The two points above are the major factors affecting the price of crushing machine. Of course, the price of crushing machine is also affected by its own brand. When you choose the famous brand, high price should be payed.

With the development of national economy, the requirements for powder are also daedal with the changes. The different demand for powder drives the development of jaw crushers of stone production line, which promotes the ore dressing equipment to constantly upgrade and innovate. In view of the development tendency of market, Henan Hongxing Machinery holds that jaw crusher is not only stable in performance and high in quality standard but also is complete in functions. To sum up, jaw crusher should develop forward toward intelligence and technology.

The price of present crushing machine is mainly affected by the steel and market trend. According to the analysis, the present steel market is stocked and the market mentality is relatively actualized. These two points affect the price of crushing machine. The detailed conditions are as follows:

Forward price of steel is increased by the rebound of steel price and the sufficient fund in market. Under the influence of money, new fund increases the expectation of market to industry condition. Thus the stock market trend of present market is increasingly serious, which directly leads to the transformation of steel trade operation.

As the professional manufacturer of complete sets of mining machinery, such as ball mills, classifier, Henan Hongxing is always doing the best in products and service.

cement crushing: http://www.hx-crusher.com/n266.html
mineral rod mill: http://www.hxjq-mill.com/news/introduction_to_hongxing_series_rod_mill_.html


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