博文

目前显示的是 十一月, 2018的博文

Mobile crushing station makes urban environment no longer damaged by construction waste

At present, the country is in the peak period of urbanization development and new rural construction. The renovation and demolition of urban villages are in full swing. As our cities develop rapidly, construction waste is also increasing. For a long time, the treatment of construction waste mainly adopts the method of accumulation or landfill, which undoubtedly occupies a large amount of land resources, and at the same time, destroys the urban environment and affects the image of the city. From another point of view, if the construction waste can be turned into a treasure, it not only solves the problem of disposal of construction waste, but also has great significance for protecting the environment and conserving resources. The emergence of the Mobile Crusher Plant is fulfilling this desire. After the construction waste is crushed by the mobile crushing station, it can be reused in the production of cement, gravel aggregate and other building materials, and the mobility of the mobile

Segment 1 of the ball mill grinding chamber

The requirements of the cement industry for the grinding of the Ultrafine Mill are constantly increasing the requirements for the fineness of raw materials and grinding. In order to solve this problem better, it is very good to increase the length of the simplified body. Way. The old-fashioned electric motor is limited by the rated power, and the method of lengthening the cylinder cannot be well realized. Ball mill with new rolling bearings It can improve the number of constants well, and the relative milling production line is more suitable for cement production. The grinding chamber of the ball mill can also be mixed with the ball segment, so that the characteristics of the ball segment can be taken into consideration, and the better adjustment can not only be used for cement. A significant improvement in production has also played a very good role in the quality of cement. However, continuous use of segments, Grinding Mill , and ball segments usually requires multiple levels of gra

How is micro-grinding material graded?

In the process of processing mineral powder, compared with the traditional mill, the energy-saving power consumption can reach more than 30%. In the process of mineral powder processing, the micro-grinding can realize the functions of grinding, drying and conveying. , can make different fineness of stone powder according to different needs of users. There are many users of Ultrafine Mill . The micro-grinding ore powder has many advantages. In addition to the high-quality after-sales service of Shanghai ZENITH, the rationalized and economical solution, the vertical mill has more in ore powder processing. Advantages. The micro-grinding has low investment cost in production, centralized crushing, drying, grinding, and grading transportation. The system is simple, the layout is compact, the floor space is also less, and it can be configured in the open air, so the investment cost can be greatly reduced. The Ultrafine Mill processing ore has high grinding efficiency, and adopts the charact

Working principle and characteristics of ultra-fine mill production line

Ultra-fine grinding is widely used in industrial production. The ultra-fine grinding machine production line is a new energy-saving and high-efficiency grinding production line that combines Ultrafine Mill technology with self-split micro-powder classification technology. I. Working principle After the material is coarsely broken, the lifting conveying equipment enters the ultra-fine batch ball mill. The grinding medium in the grinding machine impacts the material by impact pulverization and grinding and crushing by the energy obtained when the mill rotates. The unloading silo enters the self-distributing micro-powder classifier for classification, and the purifying gas is discharged by the induced draft fan. Second, the performance advantages and characteristics 1, according to different materials, the selection of the corresponding liner and grinding media to ensure the purity and whiteness of the product. 2, one-time grading fineness 300 ~ 2500 mesh adjustment, plus a set of classi

What are the characteristics of ultra-fine grinding compared with ordinary mills?

Ultra-fine grinding is an ultra-fine grinding machine carefully developed by our factory in recent years. Ultrafine Mill is suitable for various flammable and explosive minerals with various hardness below 6% under Mohs in the production process. Materials, such as quartz, feldspar, china clay, clay, bentonite, calcite, talc, barite, fluorite, clay, white mud, gypsum and other historical materials and the grinding effect is very good, let's talk about ultrafine grinding Characteristics. The ultra-fine grinding machine has more advantages than the ordinary grinding machine. Its main structural advantages are: micro-grinding mainly by main engine, blower, ultra-fineness analysis machine, finished cyclone powder collector, bag filter and connecting duct pipe And other components, according to user needs can be equipped with hoist, storage bin, electric control cabinet, powder feeder, crusher and other auxiliary equipment. In the micro-grinding grinding chamber, the grinding roller as

Shanghai ZENITH sand making machine equipment common types and advantages

Sand making machine equipment can be divided into: river pebble sand making machine, granite sand making machine, limestone sand making machine , marble sand making machine, basalt sand making machine, calcite sand making machine, iron ore sand making machine. , quartz stone sand machine, etc. According to different working principles, sand making machines can be divided into hammer sand making machines, impact sand making machines, counter-type sand making machines, composite sand making machines, etc. Sand making machines are mainly suitable for soft or medium hard and extremely hard materials. The crushing and shaping are widely used in various ores, cements, refractories, aluminum clay clinker, corundum, glass raw materials, mechanism stone materials, gold slag, especially for silicon carbide, silicon carbide, sintered bauxite, sand, etc. High hardness, extra hard and abrasion resistant materials are more efficient than other types of crushers. Energy saving and environmental prot

What are the criteria for choosing a stone crusher?

For the processing of stone in industrial production, it is necessary to select special crushing equipment, and more importantly, the purpose of processing should be considered, so as to ensure better function and ensure high production efficiency. The Sand Making Machine is the basic condition for processing and production applications, and several basic standards can be found, so that you can safely choose the practical equipment. First, the choice of stone crusher equipment should pay attention to brand professional For the processing and refining of stone materials, the first thing that must be considered is the practical functions and characteristics of the equipment itself. Therefore, we must choose the first-class practical stone crusher equipment. Based on the special design, the reliable quality products with brand advantage are the safe choice to ensure the practical application and the function is more practical and reliable. Second, the selection of stone crusher equipment

What are the criteria for choosing a stone crusher?

For the processing of stone in industrial production, it is necessary to select special crushing equipment, and more importantly, the purpose of processing should be considered, so as to ensure better function and ensure high production efficiency. The Sand Making Machine is the basic condition for processing and production applications, and several basic standards can be found, so that you can safely choose the practical equipment. First, the choice of stone crusher equipment should pay attention to brand professional For the processing and refining of stone materials, the first thing that must be considered is the practical functions and characteristics of the equipment itself. Therefore, we must choose the first-class practical stone crusher equipment. Based on the special design, the reliable quality products with brand advantage are the safe choice to ensure the practical application and the function is more practical and reliable. Second, the selection of stone crusher equipment

Ultra-fine grinding machine structure and working principle

The composition types of ultra-fine pulverizers and other types of pulverizers are basically similar, and it is further innovated and modified on that basis. In general, micro-grinding is mainly composed of main engine, blower, ultra-fineness analysis machine, finished cyclone dust collector, bag filter and connecting air duct. Users are equipped with lift, storage bin, electric control cabinet and electromagnetic as needed. Add equipment to the powder machine, crusher, etc. In the Ultrafine Mill chamber, the grinding roller assembly is suspended on the grinding roller hanger through the cross-arm shaft, the grinding roller hanger is fixedly coupled with the main shaft and the blade holder, and the pressure spring is tightly pressed by the tension rod in the grinding roller shaft chamber. On the outer end of the suspension wall, with the cross-arm shaft as the fulcrum, the grinding roller is pressed tightly on the inner surface of the grinding ring by the spring pressure. When the mot

Milling machine effective energy saving

ZENITH mining equipment is a professional manufacturer of mining equipment and mill equipment. Ultra-fine grinding, ultra-fine grinding machine, centrifugal Ore Milling Equipment developed by our company, strong Pressure mills and other products are sold at home and abroad. Widely praised by the majority of users. China's mining equipment production technology is relatively sophisticated manufacturers have basically formed a manufacturing system that can be independently developed and produced, which is bound to push the crusher and mill accessories industry To a new period of development. The development of the new mining machinery industry can reduce energy consumption and reduce the production of traditional construction waste. This is a must for developing low-carbon technologies and saving energy and reducing emissions. By the way. For environmentally friendly and energy-saving products, slag treatment and steel slag treatment equipment will be the two potential markets in th

Sand machine wear block business to analyze the use of the impeller

Our sand-making machine wear-resistant block business specializes in the production of large-scale sand-making machine wear-resistant block (scraping head) at home and abroad, throwing head, sanding machine throwing head, for the characteristics of high-speed impact of sand making machine stone, adopting specific Formulation and process to ensure the impact resistance of the product, the wear resistance of the product is maximized. According to the stone and alloy grades, the service life of each alloy can reach 40-150 hours. The sand machine impeller is mounted on the shaft head at the upper end of the main bearing, and the purpose of transferring the button pitch is achieved by the conical sleeve and the key connection. The material enters the center of the impeller at the high speed by the feeder at the upper part of the impeller. The cloth cone at the center of the impeller will The material is evenly distributed to the various emission channels of the impeller, the material rotat

Mobile crushing stations are reused in many industries with high performance

The mobile crushing station is a new type of mining machinery and equipment introduced in recent years. Nowadays, in the mobile crushing work of mines, the moving crushing station can be seen everywhere. It seems that people have become accustomed to realize various crushing work by applying Portable Crusher Plant . Process, the work of mobile crushing station equipment is not easily affected by the external environment, bringing more progress to the development of mining machinery. With its unique performance advantages, mobile crushing stations should enter a variety of industries and be reused in many industries. Nowadays, many hydropower industry, highway industry and various artificial sand and gravel industry developments are completely unable to leave the need for mobile crushing stations. With the promotion of the application range of the industry, there are more and more types of mobile crushing stations. Common tire-type mobile crushing stations, construction waste mobile cr

What are the factors that affect the capacity of the sand making machine? Don't be fooled again

During the operation of the sand making machine , there are many factors that need our attention, otherwise it will affect the amount of sand produced by the equipment. The letter union is summarized as follows. 1, the viscosity of the material. When the viscosity of the crushed material is relatively large, it is easy to adhere to the sand making machine. The material with high viscosity will adhere to the inner wall of the crushing chamber in the sand making machine. If it cannot be cleaned in time, it will affect the working efficiency of the sand making machine. 2. The composition of the materials. When the sand making machine crushes the material, the more powder it contains, the more it affects the sand making. These fine powders are easy to adhere, so the material should be sieved before crushing. 3. The humidity of the material. The material with high moisture content is also easy to adhere when it is broken, so it is easy to block during the feeding process, resulting in a dec

What kind of material is more durable for the grinding roller and grinding ring of Raymond mill?

The grinding part of the Raymond mill is a grinding roller and a grinding ring. In the process of processing the ore into powder, the grinding roller and the grinding ring are often in contact with the ore and the grinding is very severe. The time used varies depending on the material being processed. There are three kinds of materials used for grinding rolls and grinding rings, three kinds of manganese 13, 65 manganese, and alloy steel. The price is also very different. Some materials have relatively large wear on the grinding roller and the grinding ring, so the wear is faster. . Some materials do not wear out the equipment. At this time, the material of the alloy can be selected. Then, for those materials that are seriously worn on the grinding roller and the grinding ring, manganese 13 material can be selected. Manganese 13 material is more wear-resistant than other materials, but the price is more expensive, suitable for the grinding of materials with high hardness and high tough

How much does it cost to invest in a construction waste crushing station?

In recent years, the implementation of urban village renovation, demolition and demolition, and old city reconstruction has been accelerating, and the city has become more and more beautiful, while the amount of construction waste has increased. At present, there are existing plans for recycling and recycling of construction waste. After sorting and processing, the concrete and waste brick crushing sieves are divided into coarse and fine aggregates for the production of concrete, mortar or wallboard, block and floor tiles of corresponding strength grade. Such building materials, waste bricks and broken aggregates can also produce environmentally friendly bricks and other building materials. Construction wastes are a new type of recycled building materials with obvious cost advantages and high economic value. In order to invest in the Construction waste crusher industry, the most important thing is to purchase equipment. A construction waste crushing station can be divided into crushin

Precautions for using a counter-type sand making machine

The structural design principle of the counter-type sand making machine consists of a rough grinding cavity, a fine crushing cavity, a curved impact chamber and a circular arc plate, and three discharge channels. It has the following characteristics: the discharge granularity can be adjusted arbitrarily, the adjustment plate can be turned over at both ends, the life span is increased, the adjustment is easier, the card is not stuck, the plug is not blocked, the concession is good, and the safety is higher. 1. Before starting the equipment, it is necessary to check whether the vortex chamber is closed to prevent the material from rushing out of the vortex chamber during the operation of the equipment, resulting in personal injury. 2. Check the direction of rotation of the impeller, and look at the direction of the inlet. When the impeller is normal, it will rotate in the counterclockwise direction. If not, the motor wiring should be adjusted. 3. The starting sequence of counter-attacki

What are the advantages and disadvantages of the sand washing machine?

When the sandstone production line is configured or the capacity is modified, the users of the gravel production line are especially reminded. Please be sure to choose a manufacturer with certain sandstone production line equipment configuration, so as to avoid the unreasonable equipment configuration, resulting in the problem that the waste aggregate size can not meet the demand or equipment overcapacity. Users who care about the proportion of granular aggregate particles, mentioning the sandstone production line, in addition to the price of the host equipment such as crusher, often pay attention to the configuration of the feed screening system, but rarely Pay attention to the configuration of the sand washing machine and the sand making machine. In fact, this is not the right waste material. It must be of high quality, including particle grading, waste granules, etc., for a high quality sand and gravel aggregate production line. It also includes the soil content of the aggregate,

Roller crusher is used in various industries

The roller crusher is mainly composed of a roller, a frame portion, a pressing and adjusting device, and a transmission device. The driving device is composed of two electric motors, and the crushing material is crushed by the chain rotating to the sheave and dragging the relative rotation of the two rollers. The motor used in the ZENITH sand making machine is a high-performance brand motor. The main broken and broken parts are also made of special steel, which improves the life of the equipment and enhances the working efficiency of the equipment. It is widely used in medium and fine crushing of ore and rock below medium hardness in industrial sectors such as sand making, mineral processing, cement, metallurgy, chemical industry and building materials. It is very suitable for the crushing of raw coal (including coal gangue) in large coal mines or coal preparation plants. With the rapid development of infrastructure construction such as bridges, railways, highways, buildings, and hous

How to make the cone crusher energy efficient?

The cone crusher is mainly divided into upper and lower parts, of which we call it “upper cavity”, which is mainly broken according to the principle of material layer, and the bottom is “lower cavity”. According to the crushing chamber of the cone crushers , it can be generally divided into three types: medium crushing, medium fine crushing and fine crushing. In the selection process, it is necessary to take into account the specifications of the finished product that the customer needs. Of course, the cone machine produced by the relatively mature cone crusher manufacturer can be fine-tuned to meet the customer's size. Different needs. The principle of the broken stone of the cone crusher is because it continuously breaks the ore with the rotation of the cone shaft. This working principle leads to a higher production efficiency of the cone crusher than other slag crusher , and the wear and consumption of the lower sheet material makes the replacement frequency of the wearing part

After the impact crusher is used, pay attention to the cleaning of the equipment itself

The impact crusher has the technical advantages of strong production capacity, convenient operation, energy saving and environmental protection. It is mainly used in the fine crushing of medium-hard materials such as granite, basalt, limestone, river pebble, cement clinker, quartz stone, iron ore, bauxite and artificial sand production. Any equipment should be maintained when it is used, and cleaning is an important means. As a main equipment in the sand production line, the crushing plants has a great influence on the quality of the finished machine sand. After the production, some of the residual parts will be inside the equipment. If it is not cleaned in time, it will cause certain corrosion to the equipment itself, which will affect the production efficiency of the impact crusher. Therefore, we must keep the impact crusher clean after each production. maintenance. No matter what product is used for a long time, it will be inflexible to use. The same applies to the impact crusher.

What are the crushers for the quarry? What is the price?

The operation of the quarry is inseparable from the work of crushing stone equipment. In order to achieve high production and high efficiency and save investment costs, it is necessary to choose a professional rock crusher manufacturer. The crushers suitable for quarry production produced by Shanghai SBM are mainly jaw crushers, impact crushers, cone crushers, sand making machine equipment , etc. The equipment used for coarse crushing is jaw crusher. Impact crusher and cone crusher, sand making machine is used for fine crushing. The equipment produced by Shanghai SBM has always adopted advanced foreign technology, so it has strong bearing capacity, high stability, advanced technology, long service life, simple structure, convenient maintenance, and the production of good grain size and high output. It is very popular among customers, and the price of equipment of our company is also very expensive in the same industry. If customers want to buy sand making machine in this area, they ca