kathryn's blog
The new VSI6X sand making machine is based on the original high performance VSI series, combined with the actual operating conditions of the equipment under different working conditions and the feedback suggestion of the operator, the advanced crushing equipment with higher crushing efficiency and intelligent control of operation is developed. The new Sand Making Machine mainly consists of the narrow V belt, the lower body part, the motor, the throwing head, the feed head, the upper cover, the crane, the counterattack block, the impact block, the impeller, the material cone, the spindle assembly and the motor frame.
By improving the feeding mode, optimizing the crushing cavity type, adopting the new rotor design and installing the lifting device, the machine greatly reduces the material flow resistance, improves the material passing ability, reduces the wear rate of the damaged parts, improves the energy utilization rate, prolongs the maintenance period, and shortens the maintenance time. It has become an advanced and representative high-performance crushing and sand making equipment in China.
Performance Advantage
1. The optimized disks and hydraulic devices have realized the perfect combination of the falling feed and the central feed, and the adjustment of the size of the central feed is more convenient, so that the material in the broken cavity is fully broken.
2. Excellent launch port and internal more smooth curve design, reduce material flow resistance, substantially improve material passing capacity, crushing efficiency is higher.
3. the weekly guard board adopts two blocks up and down, and it can be adjusted after wearing, prolonging the service life of the wear-resisting parts and reducing the operation cost.
4. optimize the frame structure, integrated design of motor frame and observation maintenance platform, compact structure, stable and reliable operation.
5. the motor block adopts hydraulic adjustment and advanced control elements to ensure the two sides of the spindle are uniformly stressed.
6. The lifting arm and lifting device of the upper cover are hydraulically controlled, and the replacement of the wearing parts is more convenient and quick.
The design of leak-proof structure without oil seal and multi-pipeline thin oil lubrication are adopted to realize simultaneous lubrication of upper and lower bearings, and the service life of bearings is significantly improved.
7. Self-contained vibration detection alarm device, if the equipment does not work properly, can issue a warning, equipment quickly stop working, to achieve the purpose of protecting the machine.
The impact crusher has great impact and crushing capacity, and it is more and more widely used in building materials, metallurgy, mineral processing, chemical industry and other industries. Impact Crusher is especially suitable for crushing brittle materials with medium hardness. It can be used to crush the coarse, medium and fine pieces of limestone, coal, sandstone, cement clinker, iron ore, aluminum ore, molybdenum ore and other materials. Because the crushing effect of the impact type crushing equipment is remarkable, it can replace jaw, roller and cone crusher in some small and medium-sized factories and mines.
The big feature of the impact crusher is that it can produce grain with high quality stone, which has double performance of crushing and shaping. The good grain type stone material can increase the strength of the building, and it has higher price in the market. Of course, the wear cost of the vulnerable parts of the impact crusher is also better than the fine broken jaw and cone of the same output. Break high. Needle sheet stone and natural smooth stone are difficult to achieve the mechanical properties of cube shaped cubic stones. Therefore, the impact crusher is mainly used for crushing stones for building, providing fine grain shaped stones for roads, railways, airports, wharves and high-rise buildings.
The impact crusher is widely used in the crushing of limestone, sandstone, cement clinker, burning clay, gypsum and coal, so its design has a wide range of prospects and rich experience. The essence of the design is that after completing the overall design scheme, we should pay attention to the design, installation and positioning of the main components, and check and test the strength of individual parts.
Wheel Mobile Crusher is mainly used for the processing of materials such as metallurgy, chemical industry, building materials, hydropower and so on, especially for the operation of liquid stone, such as freeway, railway and hydropower project, so as to create more new commercial opportunities for customers and reduce production costs.
1. The installation of integrated machine equipment eliminates the complicated installation of the split components and the installation of infrastructure, reducing the consumption of materials and working hours. The reasonable and compact layout of the unit improves the flexibility of the site.
2. mobile crusher plant is flexible in mobility and high in vehicle site, so it is easy to run in rough and harsh road environment in crushing area.
3. to reduce the transportation cost of materials, the material can be broken in the first line, and the intermediate link of the material transported from the site is removed, and the transportation cost of the material is greatly reduced.
4. A series of effective and integrated mobile crusher plants can meet the customers' requirements for the material types and product requirements in the process to meet the requirements of mobile crushing and mobile sieving, so as to reduce the direct and effective cost of generating organization and logistics transport to a great extent.
5. The mobile crusher is flexible in the design and configuration of the coarse crushing and crushing system. It can also be used for the unit operation of the unit.
Raymond mill is a very common grinding equipment. It has a long history of development. In many industries, we can see the shadow of Raymond mill. I believe this is the concern of many of us for its future market demand. After so many years of development, Raymond Mill is still very popular. So what will the future be? Raymond mill still can occupy a place in the field of flour milling? Today, I would like to give you a detailed description of the future market demand of Raymond mill.
Raymond mill has also undergone many improvements and upgrading. Because it has been able to adapt to the needs of the market, so far, it is precisely because of its continuous improvement and improvement, suitable for the market demand, so it can still have a place in the field of grinding equipment. In order to meet the needs of the market, the design and production team of Raymond mills has been doing research and development and innovative technology. Only in this way can it be eliminated. So now, we can see that it exists in various industries, and has other special advantages that other grinding equipment does not have.
At present, it seems that I have developed rapidly in infrastructure. Raymond mill is favored by users and operators because of its stable performance, easy operation and low energy consumption, and the effect of Raymond mill will become more and more important. Under the big development environment, the market demand of Raymond mill will be better and better.
First, according to the development policy of home integration, milling equipment must take a large production line. The guidelines for home construction put forward requirements for integration of mining equipment, milling industry and small and medium-sized enterprises. Small production workshop is being integrated into large production units to reduce waste of resources and to create chaos. Therefore, many enterprises began to buy large grinding equipment, including Raymond mill equipment. The innovation work of Raymond mill has been constantly introducing new technologies and new production processes. Raymond Mill's manufacturing industry needs long-term development, and technological innovation must be at the forefront of the industry.
Raymond mill is suitable for the preparation of various mineral powders and the preparation of coal powder, such as fine powder processing of raw materials, gypsum mines and coal. The Raymond Mill adopts the advanced structure of similar products at home and abroad, and is updated and improved on the basis of Raymond mill in the same industry. This equipment has higher efficiency than ball mill, low power consumption, small floor space and small one-time investment. The grinding roller is tightly pressed on the grinding ring under the action of centrifugal force, so that when the grinding roller and the grinding ring are worn to a certain thickness, the yield and fineness of the finished product are not affected. The replacement cycle of the grinding roller and the grinding ring is long, so that the shortcomings of the replacement cycle of the wearing parts of the centrifugal pulverizer are eliminated. The air-selected airflow of the machine is circulated and flowed in the fan-grinding-scroll separator-fan, so it has less dust than the high-speed centrifugal pulverizer, and the operation workshop is clean and the environment is non-polluting.
Main structure of Raymond mill
The structure of the machine is mainly composed of a main machine, an analyzer, a fan, a finished cyclone separator, a fine powder cyclone separator and a duct. Among them, the main body is composed of a frame, an inlet volute, a blade, a grinding roller, a grinding ring and a cover.
Raymond mill performance characteristics
New structure and new technology: When Raymond mill is processing calcite mineral powder, 325 mesh mineral powder contains a large amount of 10um ultrafine mineral powder. If it can be separated and expanded, it will greatly improve the efficiency. To this end, we have carried out a large number of renovations on the Raymond mill structure. The transmission adopts a vertical bevel gear planetary reducer, which is small in size, light in weight, large in bearing capacity, high in transmission efficiency and stable in operation.
Wide range of applications: Raymond mill is widely used in barite, calcite, potassium feldspar, talc, marble, limestone, dolomite and other non-flammable and explosives with a Mohs hardness of less than 9.3 and a humidity below 6%. High-fine powder processing of more than 280 kinds of materials, R-Raymond mills can be arbitrarily adjusted within the range of 80-325 mesh, and some materials can reach 600 mesh.
Long service life: the service life of the upper and lower grinding rings is not less than 8000 hours, the service life of the grinding balls is 4000~6000 hours, and the service life of the equipment is not less than 30 years.
Environmentally friendly production: Fully consider environmental protection issues, the body itself is scientific in design, there will be no dust leakage, body leakage, and dust removal and noise reduction device installed, the noise is small, the noise from the equipment 1m is 65dB, completely realize green production, eliminate dust, The problem of production stoppage caused by noise.
For the production of the mechanism sand production line, the sand making machine is the most keyword equipment. It is mainly for the production of sand and gravel. The different configurations in the process are based on the nature of the materials being processed and the needs of the customers. Here we introduce the production process. What are the included devices and the issues related to the price of the process.
1. What equipment is included in the mechanism sand production line ?
For a complete sand production process, the rough process is crushing, sand making, material transportation, etc. According to these different links, different equipments need to be selected. Therefore, a complete mechanical sand production line contains the following equipment: Several types: feeders, jaw crushers, impact crushers, sand making machines, vibrating screens, belt conveyors, etc., but in order to meet the different needs of customers, sometimes also need to be equipped with cone crusher, dust removal equipment, etc. In addition, these different equipments are of different models and can be used in the processing of different materials. It is also said that the composition of the mechanism sand production line is different and needs to be determined according to actual production requirements.
Second, how much is the mechanism sand production line?
It can be known from the above analysis of the components of the production line that the production line contains a lot of equipment, so the price is the sum of the prices of these equipments, and these equipments are not fixed and need to be determined according to specific production requirements. When the demand for production is known, the specific configuration of the sand production line of the mechanism can be known, and then the manufacturer can be determined, so that the specific price can be known. Of course, the equipment produced by different manufacturers is invested in technology and services. Different, the price will be different.
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