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 rotates with the centrifugal force of the impeller, and the impeller accelerates the material out of the exit of the launching channel. The material has a velocity that is ejected and the material lining in the vortex breaking chamber is strongly natural. Impact collision, the exit flow of the launching channel has wear-resistant block protection equipment, and the replacement is convenient. The impeller, the cone cap and the wear block have the upper and lower flow channel plates of the diverting material, and at the same time protect the impeller from the impact wear of the material.
Before the equipment stops running, it should be noted that the feeding should be stopped before stopping the discharging equipment. The feeding should be kept uniform and the specifications of the materials should strictly comply with the requirements. Otherwise, the impeller can be easily worn. When we use the product, we still have to Pay attention to the maintenance of the impeller and let our sand making machine use longer.
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 crushing stations, crawler-type mobile crushing stations, etc. can complete people according to their own needs. The various crushing tasks expected to use, the use of mobile crushing stations to overcome the adverse effects of many traditional crushing equipment, advanced technology to ensure efficient construction efficiency, in addition to the application of mobile crushing stations can reduce material and transportation costs. The effect is that many industries have gained more benefits and improved more benefits by applying mobile crushing stations. This is one of the factors that are used by mobile crushing station.
Through the above analysis, it is not difficult to see that the reason why the mobile crushing station has become a must-have equipment for many industries is inseparable from the fact that it brings many favorable factors to the industry and can bring high-efficiency production and possession to the industry for enterprise development. A huge profit-enhancing space is the way to develop. Mobile crushing stations are one of such devices. It is believed that mobile crushing stations will have a broader development market with high performance.
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 decrease in productivity.
4. The model of the sand making machine is different.
The manufacturer’s SBM Crusher Equipment models have different differences. The different types of equipment have different production capacities. When choosing, you should choose the sand making equipment that suits you.
5. The sand making machine should be standardized and regularly maintained.
However, for the sand making machine, regular sanding can be changed according to the operation specifications.
Therefore, there are many reasons that affect the output of sand making machine equipment. If you want high output of sand making machine equipment, you should start from the above aspects. SBM has various types of sand making machine equipment, welcome us to buy from us, we will provide you with satisfactory equipment.
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 toughness.
How can Raymond mill accessories grinding rolls and grinding rings be more wear-resistant:
Raymond mill accessories have a wide range of grinding rolls, grinding rings are the most commonly used accessories, and the most easy to wear parts, the replacement frequency is very high. How can the Raymond mill accessories grinding roller and grinding ring be more durable? The grinding roller and grinding ring are made of three kinds of manganese 13, 65 manganese and high alloy. These three materials are not the higher the price, the more wearable, the material that is suitable for the material needs to be selected according to the different materials, so that it can be more wear-resistant. If the material hardness is high, you can choose the grinding roller and grinding ring of manganese 13 material. If the material hardness is low, you can choose a high-alloy alloy roller and grinding ring. Different types of grinding rolls and grinding rings are selected according to different materials, which is more durable.
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 crushing and screening stations. The mobile type occupies less space and can be freely entered into the demolition site for processing. After the demolition site is finished, it can be moved to another demolition site. After the city is finished, it can be pulled to another city. This is the advantage of moving the crushing station and it is very mobile. The fixed construction waste treatment equipment is suitable for disposal in the construction waste temporary disposal field. There is a fixed place, the output is large, and the closed workshop is needed. Using construction waste to dispose of crushing equipment, construction waste can completely achieve on-site treatment and zero discharge, effectively solving the problems of local construction waste surrounding the city, garbage moving and polluting the environment.
How much does it cost to invest in a Construction waste crusher? Purchase complete sets of construction waste treatment equipment, identify the output that you need, and the use of recycled building materials to find cost-effective equipment.
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-attacking high-efficiency sand making machine and conveying equipment is: first discharging, re-sanding, and finally feeding; counter-attacking high-efficiency sand making machine must start at no load, and can be fed after the crusher is running normally.
4. The size of the incoming material must be strictly fed according to the regulations. It is forbidden to enter the counter-hit high-efficiency sand making machine larger than the specified material size. Otherwise, the impeller imbalance will be caused, the impeller will be excessively worn, and even the impeller passage and the central feeding pipe will be blocked. The counter-attack high-efficiency sand making machine can not work normally, and even cause the counter-attack high-efficiency sand making machine equipment damage.
5. After the inlet of the discharge is completely stopped, the feeding should be stopped in time, otherwise the impeller will be crushed and the motor will be burnt.
SBM sand making equipment: new sand making machine, third generation sand making machine, river pebble sand making machine, rod grinding sand making machine, etc.; beneficiation equipment: ball mill, flotation machine, mixing tank, magnetic separator, etc.; crushing equipment : Jaw Crusher, Impact Crusher, Hammer Crusher, etc. Welcome friends who have needs to come to consult and test the 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, and the most relevant ones are the configuration problems of the sand washer and the sand making machine.
It is best to use the special counter-attack of stone produced by ZENITH sand washing machine as secondary crushing, if it is limestone sand production line. The crusher has a certain shaping and sand making function, and the produced gravel aggregate particles are rationally graded and the waste type is good; however, if the material is river pebble or granite, an impact type sand making machine is needed, so that the production is carried out. The aggregates meet the national sand standards for construction, but the equipment is slightly more expensive.
This type of sand washing machine has a high degree of cleanliness, and a silica sand washing commonly used in a mechanism sandstone production line is a wheel type sand washing machine. The structure is reasonable, the output is large, and the sand loss is small during the sand washing process, especially the partial transmission of the transmission is separated from water and sand, so the failure rate is much lower than that of the spiral sand washing machine.
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 house demolition, the demand for high-quality sand and gravel materials is increasing. Sand-making equipment is the key equipment for producing artificial concrete aggregates, and its performance directly affects its performance. The quality of concrete aggregates affects the investment and production costs of artificial sand processing systems. At present, there are many kinds of crushing and silica sand processing plant manufacturers at home and abroad, and their performance and price are also different. How to choose the appropriate crushing and sand making equipment to ensure the operational reliability, technological advancement and economic rationality of the artificial sandstone production system is the main subject of artificial sandstone production system design.
SBM heavy work is a professional crusher equipment manufacturer. The main products are jaw crusher, impact crusher, impact crusher, hammer crusher, roll crusher, beneficiation equipment, counter-type sand making machine, etc. Our customers provide more efficient and high-quality crushing equipment products and sincere and perfect services, and make greater contributions to the development of crusher equipment industry in China.
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 parts greatly reduced, thereby ensuring the normal production of the ore crushing of the customer. It is worth mentioning that the new type of crushing chamber equipped with the new cone crusher has increased the effective specifications of the equipment compared with the traditional crusher, which is equivalent to the working efficiency of the small crusher and the large crusher, making this cone The crusher production efficiency is greatly improved.
The last point to be said is that the energy-saving transformers installed in the cone crusher can save 10%-20% energy compared with the traditional transformers, greatly reducing the energy consumption of the entire mine production line. Customers save production costs.
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. It takes a long time to check and clean the impact crusher. This is a question worth pondering. After using the impact crusher for a period of time, there will be some dirty things like dirt inside, which will not only cause some damage to the machine, but also greatly reduce our production efficiency, so the future will continue to develop in the future to improve production. Efficiency, the impact crusher should be cleaned regularly. We don’t want the machine to stop suddenly when it is working, so it is always good to prevent it.
The cleaning of the calcite processing is divided into pickling and alkali washing. Whether it is acid or alkali, it is corrosive to the metal of the equipment itself. Therefore, it is necessary to grasp the ratio of the cleaning liquid and the cleaning time and grip.