Improve production efficiency of Raymond Mill

Raymond mill is one of the equipments used for grinding stone. It is widely used in many fields such as construction, building materials, chemical industry, mineral processing, metallurgy and so on. It plays an important role in improving the quality of ore. Raymond mill is usually characterized by high efficiency, low cost, easy operation, large output, low energy consumption, environmental protection and so on, which has attracted much attention and welcome in the industry.

Raymond mill as a mill equipment, to do regular maintenance, regular maintenance, attention to each small problem small hidden trouble, correct operation, in order to avoid unnecessary accidents, then how to choose lubricating grease maintenance?

1. The lubricant temperature of Raymond mill should also be paid attention to. In the use of the lean oil system of Raymond mill, we must pay attention to its return oil temperature, which should not exceed 60 degrees. The oil temperature can be controlled by adjusting the oil valve to control the flow of oil or by means of water cooling. Only in this way can we ensure the mill's normal production.

2. The use of Raymond mill grease to consider its economic applicability, in the case of lubrication effect, as far as possible to reduce the use of grease varieties, so as to minimize the cost of production and use.

3. Where grease is used, the variety of grease to be added should be selected according to the different ways of adding grease. In Raymond mill, the roller and grinding ring are the main breaking parts of the roller bearing in this place often move, which requires timely lubrication measures. If not, the friction between the machine parts will soon be damaged. But it is important to note that the lubricant added to this place should be dry oil lubricants. Some workers will suggest that dry oil solidifies easily in winter, when a certain amount of thin oil should be added to the lubricant to avoid the lubricant solidification in the course of use can not produce the desired effect.

4. when choosing grease, pay attention to the working state of Raymond mill. The vibration intensity of Raymond mill is relatively high when it is working. The grease with high viscosity, good adhesion and good shock absorption performance should be selected when selecting grease. In this way, the use time and effect of grease will not be affected by the strong vibration force of Raymond mill.

5. The purpose of using lubricant in Raymond mill is different, which requires using grease according to different purposes. In addition, if the grease is used in a more sealed state, it should be considered whether the grease can coexist with the sealed medium.

Working Principle of Portable Crusher Plant

The portable crusher plant is mainly used for the material processing of metallurgy, chemical industry, building materials, hydropower and other materials which often need to be relocated, especially for the operation of mobile stone materials such as expressways, railways, hydropower projects. Users can adopt a variety of configurations according to the types of raw materials, sizes and requirements of finished materials. Current portable crusher plants in China are mostly used in construction waste disposal projects in urban demolition. The construction waste crushing screening is divided into several different sizes and rules of recycled aggregate, which is the basis of realizing the reuse of construction waste.

Working principle of portable crusher plant:

The material is evenly transported to the crusher by the feeder. After the initial crushing by the counter-impact crusher, the closed-circuit system is formed by the circular vibrating screen, which realizes the cyclic crushing of the material. The finished material is exported by the conveyor and is continuously crushed. The counterattack mobile crusher can remove the circular vibrating screen according to the actual production needs, and realize the primary crushing of materials directly. It is convenient and flexible to use with other crushing equipment.

Application and scope of small mobile crushing equipment:

1. Widely used in mines, coal mines, garbage and construction waste recycling, earthwork, urban infrastructure, roads or construction sites and other site operations.

2. Treatment of surface soil and other materials; separation of viscous coagulated aggregate; construction and blasting industries; screening after crushing; quarrying industry.

3. Artificial sand-making of river pebbles, mountain rocks (limestone, granite, basalt, diabase, andesite, etc.), ore tailings and debris.

Working principle of portable crusher plant

The portable crusher plant is mainly used for the material processing of metallurgy, chemical industry, building materials, hydropower and other materials which often need to be relocated, especially for the operation of mobile stone materials such as expressways, railways, hydropower projects. Users can adopt a variety of configurations according to the types of raw materials, sizes and requirements of finished materials. Current portable crusher plants in China are mostly used in construction waste disposal projects in urban demolition. The construction waste crushing screening is divided into several different sizes and rules of recycled aggregate, which is the basis of realizing the reuse of construction waste.

Working principle of portable crusher plant:

The material is evenly transported to the crusher by the feeder. After the initial crushing by the counter-impact crusher, the closed-circuit system is formed by the circular vibrating screen, which realizes the cyclic crushing of the material. The finished material is exported by the conveyor and is continuously crushed. The counterattack mobile crusher can remove the circular vibrating screen according to the actual production needs, and realize the primary crushing of materials directly. It is convenient and flexible to use with other crushing equipment.

Application and scope of small mobile crushing equipment:

1. Widely used in mines, coal mines, garbage and construction waste recycling, earthwork, urban infrastructure, roads or construction sites and other site operations.

2. Treatment of surface soil and other materials; separation of viscous coagulated aggregate; construction and blasting industries; screening after crushing; quarrying industry.

3. Artificial sand-making of river pebbles, mountain rocks (limestone, granite, basalt, diabase, andesite, etc.), ore tailings and debris.

portable crusher will become the mainstream crushing equipment

The implementation of large-scale projects in construction, fixed crushing equipment has been popularized in the market. According to the reflection of the construction site personnel, they want more energy-saving, environmental protection, small size, high output, flexible and convenient mobile crushing production line equipment. Portable crusher plant equipment market will present a good momentum of development. In the future, the portable crusher plant with compact structure, flexible movement, high efficiency and environmental protection will completely replace the fixed crusher and become the mainstream crushing equipment in the mining machinery market.

The portable crusher plant integrates the process equipment such as feeding, crushing and conveying. Through the optimization of process flow, it has excellent crushing operation performance of rock crushing, aggregate production and open-pit mining. It can form a powerful crushing operation pipeline through the combination of different types of machines to complete multi-demand processing operations. The most important thing is that it can be flexibly moved in the construction site. The portable crusher plant has advanced design, excellent performance, high production efficiency, convenient use and maintenance, economical operation cost, stable and reliable work. Compared with the sand and stone production line, the portable crusher plant is like a small and medium-sized crushing plant which can be moved. The work efficiency and operation cost are better than those of the same grade or higher level sand gravel production line.

Construction Sand Making for Infrastructure Projects

Sand making equipment can make sand in the construction process, and the construction waste can be processed to form a renewable use of resources, providing high-quality sand and stone aggregate for our infrastructure projects. The aggregate produced by sand making machine for construction waste has fairly high strength, hardness, abrasion resistance, impact toughness, frost resistance, water resistance and so on. High strength and good stability. It can be produced with crushed stone, crushed stone lime soil and two ash stabilized gravel.

The equipment of sand making machine can be used for comprehensive disposal of construction waste. It can recycle the resources by treating the construction waste and treating the waste again to produce sand and stone. In the future development, our production of sand making machine equipment will be applied to a wider range of industries. Let our sand machine equipment to reach our current true level, let our sand machine equipment really for, enterprises, users to make a certain contribution, only in this way can we complete our sand machine equipment mission. At the same time, we will continue to innovate in technology and make sand making machines better.

Social development is faster and faster, and environmental pollution is becoming more and more serious. Only by protecting the environment can economic construction be carried out continuously and effectively. Now we regard green economy as the arrival of the new century and "green" as the competitiveness of enterprises. It is really difficult to do, but precisely because it is difficult, the first practice of enterprises, can go ahead, become a flag, to establish new competitiveness.

As an important link of mine industry, sand making equipment is bound to think about how to realize energy saving, consumption reduction and green environmental protection. This is not only a problem that the vast number of mining enterprises need to solve, but also a scientific research of sand making machine and a worker should think about, study and solve the industry issues.

In order to realize green mine, mining enterprises should control the green environment protection from every detail of sand making and construct the lifeline of mine industry development. While improving product quality and production efficiency, the sand making equipment industry should pay attention to reducing energy consumption and environmental pollution, and realize energy saving, environmental protection and low consumption. We should try our best to achieve green production so as to achieve sustainable development.

Raymond Mill Structure and Working Process

Raymond mill is designed with its unique structure to make it take up less space, convenient transportation, installation, operation and maintenance, and adopt PLC electrical automation control to effectively reduce equipment failure rate and labor cost. In addition, the grinding fineness of Raymond mill can be adjusted freely between 80-800 mesh, and the applicability is more flexible and extensive. Overall, Raymond Mill is the best choice for non-metallic ore milling.

The structure of the Raymond mill is mainly composed of a main machine, an analyzer, a fan, a finished cyclone separator, a fine powder cyclone separator and a duct. The main body is composed of a frame, an inlet volute, a blade, a grinding roller, a grinding ring and a cover.

When the Raymond machine is working, the material to be crushed is fed into the machine from the feeding hopper on the side of the hood, and the grinding roller device suspended on the main stand of the main machine is revolved around the vertical axis, while rotating itself, due to the centrifugal force during rotation. The action of the grinding roller swings outward, pressing against the grinding ring, so that the blade shovel the material between the grinding roller and the grinding ring, and the purpose of pulverizing the material is achieved by rolling rolling of the grinding roller.

Raymond Mill: http://www.sbmchina.com/products/raymond-mill.html

Continuous Innovation of Sand Making Machine Technology

Sand making machine, as the name implies, is the equipment for making sand, is the main equipment for grinding different raw materials for making sand. In sand making manufacturers, different sand making machine is required for different raw materials. For some materials with high hardness and uniform fineness of finished products, it is necessary to use high quality sand machine to produce.

With the combination of foreign cash sand machine production technology, the crushing ratio has reached a very stable level, and the grinding of raw materials for machine-made sand has reached a very stable level. The ideal sand making machine is very stable for grinding raw materials of machine-made sand. The product size is generally cubic, which is favored by modern construction materials.

Sand-making machine is widely used in the mining industry. The material requirement of sand-making machine is relatively simple and easy to operate. As the material of sand-making machine is increasing, the development of mining industry is also increasing. Sand-making machine plays an important role in the material crushing and shaping of sand-making machine. Sand-making machine plays an important role in the whole mining sand-making production line, and also affects the improvement of sand-making efficiency. It can be said that high-efficiency sand-making production can not be separated from high-quality sand-making machine materials. In the high-tech era, some mechanical devices are also heading for full automation.

According to the different needs of the mining industry, and the granularity of raw materials of sand making machine, the granularity and difference of finished products are affected. In the sand production line, the crushing process of the crusher is the last working procedure before the sand machine feeding. Only the high quality crusher can keep the crushing granularity of the raw material of the sand machine uniform and prepare for the sand making process. The production efficiency of the whole sand production line is also affected by the crushing efficiency of the sand-making machine, because in the sand-making production line, the sand-making machine is the first crushing process, it is an important part of sand-making feeding, if this link is slow, the efficiency of the subsequent sequence will not be much faster.

With the continuous innovation of sand-making machine technology, grinding, shaping and grinding of raw materials for machine-made sand are more outstanding, efficient and safe sand-making machine is the general trend of the whole sand-making equipment industry.