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Vertical mill can also become a “green mechanical product”

We all know that the vertical mill is an important mining machine, which is mainly applied in the grinding procedure. While compared with other equipment, the vertical roller mill consumes more energy. So we must improve it in this aspect, to reduce its energy consumption and the environmental pollution at the same time.

As people’s concern for the environment is increasing, more and more people begin to attach great importance to the green production of the agriculture and industry. While in the machinery industry, the environmentally friendly ‘food’ applied to the industrial production also exists, only with different purposes from the traditional food.

Our company, as a comprehensive mining machinery equipment manufacturer, produces various-type crushers and mill systems, which includes ZM high-yield steel slag mill, rod mill and vertical mill series products. The vertical mill produced by our company is improved according to the environmental requirement in the new period. It adopts the large diameter double roller bearings, which makes it easy to repair and high-efficiency. The equipment adopts conical structure near the discharge end and steel verticals with smaller diameter, which makes fine grinding to the materials. At the same time, the usage of a new type steel as raw material greatly reduces waste pollution brought by the machine. The adoption of the drum feeder without inertial impaction makes the machine work stably. The vertical mill produced by our company conducts the full grinding to the materials while guaranteeing the efficiency, thus reducing the waste and the pollution gas, making the environmental characteristics show out.

Advantages of using high pressure suspension grinding mill in metallurgy

In the metallurgical pelletizing industry, pelletizing is the key link in the pellet production and the green-ball quality directly influences the quality of final pellets. In the powder grinding technology of iron concentrate, using high pressure suspension raymond mill can greatly reduce the electricity consumption, improve the green-ball quality and reduce the additive amount of bentonite. According to the test and production experience, using high pressure suspension grinding mill has the following advantages:

(1) The energy consumption of unit crushing and powder grinding is greatly reduced.

Compared with traditional damp mill, using high pressure suspension grinding mill greatly reduces the electricity consumption for powder grinding and saves production cost for the companies.

(2) It increases the specific surface area of iron concentrate and the strength of green-ball.

After being ground, the specific surface area of iron concentrate is increased by 200~400cm2/g, and the surface activity of raw materials is improved, thus improving the pelletizing performance of materials and improving the quality and compression strength of green-ball, which is conducive to improving the working condition of pelletizing and the quality of green balls and creating conditions for high and stable yields of valuable pellet.

(3) It can effectively reduce consumption of bentonite and improve pellet grade.

After being ground by high pressure suspension grinding mill, the specific surface area of iron concentrate is increased, the surface activity is further strengthened and the strength of green-ball is improved, thus effectively reducing the additive amount of bentonite and improving the pellet grade.

(4) The floor space of the equipment is small, thus saving infrastructure investment cost.

(5) The machine has small vibration and low noises.

At present, high pressure suspension mill has been widely used for the fine crushing of ores before powder grinding and pellet making with iron concentrate as the key technical equipment. Its application is a another important technical revolution in the powder grinding field and it has become a worldly tendency for high pressure suspension grinding mill to finally replace damp mill and be used for the fine crushing before the powder grinding process. In a word, high pressure suspension grinding mill plays a crucial role in promoting the structural adjustment of mining and metallurgical industry, and its social and economical benefits are huge and it promotes the improvement of powder grinding technical level and equipment ability of China.

Advantages and disadvantages of traditional raymond mill

Raymond mill is known to be one of the machines with the widest application in the powder grinding and processing industry. According to the department statistics, the occupancy of raymond mill among the domestic powder grinding machines is over 70%. And the reason why it is so popular and durable lies in its superior advantages:

  • 1. The whole plant is a vertical structure of strong systematic characteristic, so it occupies small area. From crushing of raw material to grinding and packing is an independent production system.
  • 2. Compared with other milling plants, its passing ratio achieves 99%, this is what other mill cannot reach.
  • 3. Driving system of main frame adopts airtight gearing and pulley, drives smoothly and operates reliably.
  • 4. Main parts of the whole plant are made from cast and steel of high quality. The technique is so subtly that insures the durability of whole plant.
  • 5. The electric control system is centralized controlled, so the automaticity is high, no people are needed in the operating room.
  • 6. Low dust pollution, smoothly running.
  • 7. The use of electromagnetic vibrating feeder to feed evenly, easy to adjust, small size, light weight, fuel-efficient power-saving, easy to maintain.

In spite of all these advantages, with the development of science and technology and the increase of market demands, the disadvantages of Raymond mill become more and more obvious:

  • 1. The fineness and the classification precision are is relatively, so that it cannot satisfy the customers needs.
  • 2. The pollution of powder dust is serious and the loss of final products is also huge.
  • 3. The energy consumption is high.

Improve the production efficiency of coal mill

In order to improve the production efficiency and reduce the labor intensity, based on the research of liner structure and liner bolt, we have improved the material and structure of the ore milling equipment. This improvement has prolonged its working life to 10 years and improved the production capacity to 2.3 t/h.

Coal mill is the machine that can grind the coal cinder into coal dust. It is the important auxiliary equipment to pulverized coal furnace. Coal grinding process is the process that the coal is broken and its surface area increasing. To add the new surface area, the material must overcome the binding force between solid molecules. Therefore, it requires the energy consumption. Coal mill is grinded into pulverized coal in the pulverized coal furnace. This process is mainly composed by crush, shatter and grind three ways. The energy consumption of crushing process is saving. The energy consumption of pulverization process is expensive.

The steel ball coal mill is one of the four major auxiliary engines of the thermal power station. It is the main body of the pulverized coal system. It can grind the coal with different hardness. It is mainly used in the cement industry, metallurgy industry, chemical and other industries. The steel ball coal mill is the new equipment which has a wide application in the thermal power station.

Why is sand washing production line high efficient?

Our sand washing production line is a super-heavy vehicle wash system designed specifically for all kinds of minerals.Our company has more than 20 years’ experience in developing mineral washing systems and machines used in the mining and construction industries. The high efficiency sand washing machine can be fully automated to speed up the wash process, resulting in minimal maintenance washing for maximum productivity. Water treatment and hydraulic planning ensures that the wash facility is operating at optimum efficiency.

Our iron ore washing and beneficiation systems are proven to deliver significant increases in the Fe value of raw iron ore fines for many leading steel producers. The systems successfully reduce contaminant levels, most significantly alumina, silica and phosphorous, to ensure maximum efficiencies in the steel production process. The system is a significant development of existing log washer technology and offers an efficient and effective means of processing many minerals.

Our mineral washing system is the global market leader in terms of its ability to effectively and efficiently remove unwanted fines from any material to be processed. Our sand washer has been installed on hundreds of global installations and is used to process a wide range of materials, including iron ore fines, sand and gravel, crushed rock, construction and demolition waste material and lignite contaminated sand.

Our sand washing production line can be applied in the processing of a wide range of minerals including: iron ore and other mineral ores, sand and gravel, crushed rock and construction and demolition waste.

To win the market by relying on the excellent sand production equipment

The product quality is the essential key to win the market, which has become the backbone that supporting one whole enterprise, and also is the only thing that can help one company to survive from the fiercer market competition in the modern society. The wide application of sand making equipment can help one company to win the market, but only the good quality can determine the fate of it.

Nearly all of the enterprises have realized the importance of improving the quality of our own products with the daily rapid development of our national economy and science at this right minute, that is to say, quality is the life of one company. Only the quality can improve the image of our products and our company brand, so there is only thing that we can do if we want to realize our own vale for the future development of sandstone production equipment, that is to produce the excellent and significant products to win the compliment of customers at last.

There will be no the development space of one company without the quality being the cornerstone while there is no market occupying. To pay much more attention to the quality only can help our own company to catch up with the era, which also can help you achieve something that you have been looking forward to, and certainly can help you stand on the top of the same mountain.

The innovation of mobile crusher adapt the social development trend

As we all know, with the continuous innovation of technology, the crusher plant is also develop quickly. As professional crusher plant, portable crusher plant takes on responsibility to conduct the stone crushing and construction waste, and it plays an important role in the process of mine production. The consume and abrasion of machine are inevitable, and they will threaten the service life of crusher, even effect the routine work of mobile crusher, and reduce the working efficiency and increase mechanical failure. Therefore, prolong the service life of mobile crusher is becoming an arduous and important task.

The mobile crusher has advantages of high efficiency, convenience, environmental protection, and energy saving, it is suitable for the requirement of mine production. During the process of operation, we reduce consume and abrasion of mobile crusher to the large extent, and greatly improve the production efficiency of mining equipment. After long-time scientific research, we change the situation of low performance for mobile crusher, and the cost of mobile crusher is greatly decreased. The mobile crusher adapts the social development trend, increases the research and development of science and technology, and has been making leap breakthrough in domestic mining industry.

How to choose construction Waste crusher from the performance of construction waste

If you want to know the whole set of construction waste treatment equipment prices, it is necessary to choose from the performance of the machine: Our company produces the construction of waste crusher to high-quality and high-quality performance and win the peer manufacturers. Therefore, the new, efficient, and high-tech equipment is the company’s production of construction waste crusher, the most basic goal. Construction waste Disposal Equipment configuration is mainly based on customer selection of the site, production requirements and aggregate use, in order to finally determine the type of equipment.

The working principle of construction waste crusher is to break according to the characteristic of the material first, and then according to the crushing granularity of processing and recycling, and other equipment used to make our final need for the infrastructure materials, this is the construction of waste recycling cycle process, for more information, please consult the website online experts. Then, if the choice of construction waste treatment equipment manufacturers, first of all, the author here stressed that the price is not the main factor to select the manufacturer, from the following aspects to comprehensively consider, and then analyze the choice to find the appropriate for your needs of the garbage crusher.

(1) First of all depends on the construction of waste treatment manufacturers of production scale, product quality standards, as well as manufacturers in the industry’s credibility;

(2) to observe the manufacturer’s website, to see whether the site’s products are detailed. Look at the success stories the manufacturer has come up with.

(3) then around and compare the products of other manufacturers.

(4) must go to the construction waste disposal production site, the factory carries on the field inspection.

Our company to provide customers with a full range of technical support and after-sales service, we have a professional sales manager for you to resolve the price of equipment, to provide suitable for your needs of technical solutions, and professional technicians to install debugging equipment for you, and finally have the enthusiasm of the after-sale staff will serve you online.

To advertise the brand by relying on the best quality of mining equipment

The biggest problem existing in the mining machinery is the bigger energy power consumption, dust pollution and the higher displacement, which certainly will influence the environment, so to enhance the production of the large-scale and environmental portable crusher plant has become one of the most urgent problems at this right minute.

There is no doubt that the technological percentage is the soul of one product, so SBM does our best to research and develop the latest skills in order to better satisfy our customers, and our company also invited some foreign experts to our factory while cooperating with some advanced enterprises, so that is the reason why our company can develop so quickly in one fiercer marketing competition.

SBM is mainly producing the jaw crusher, impact crusher, sand making machinea>, roller crusher and so on, so welcome to our company to have a look and make a deal.Our company consistently will insist on the principle of putting the quality and the reputation on No.1 while administrating the whole company by relying on the ISO9001, and we believe that we can get the praise from our customers by relying on our advanced technology and the excellent sales service, and we can promise that we will not let you down.

Cause and solution of wear failure of ultrafine grinding bearing

Bearing is an important part of a machine, different bearings are not the same role, but in general, the main bearing the following role: the transfer of energy, bear the weight.

The internal bearings of ultrafine mill produced by the company also bear the above two kinds of functions, and the customer needs to understand that the machine parts are through the installation of mutual cooperation and realize the operation, so the various parts can not operate alone, and the interaction between the components will produce a certain force, and for the bearing, When it transmits energy, the force is friction, and when the friction is relatively large, the bearing will inevitably wear out and fail.

Generally, in order to reduce the bearing wear failure probability, we will lubricate the bearing, in order to reduce the friction between bearings and other parts, thus playing the role of protection bearings. The company developed ultra-fine Flour Mills are using advanced technology, that is, automatic oil lubrication technology, through the lubrication station connected with the machine to provide lubricating oil bearings, so as to achieve the bearing lubrication, reduce bearing wear failure and reduce the customer manual operation