• Ostatní 01.11.2013 No Comments

    the crushing sand making industry more and more people concerned about the time, the industry will sooner or later be in a tripod peak period, the industry competition is fierce competition of similar products is cruel, to long-term survival down, only to make the backbone of similar products. Crusher in the crushing industry blitz degree is not low, but in the sand crusher crushing aspects of goods more abundant, crusher only force a major force in the direction of the user before being imprinted in the purchase.

    market fragmentation based on years of observation фшаровая мельница мелкого дробления crusher rely on its strong technical updates каменные роторные дробилки performance and technological aspects of the structure in the crushing machinery still occupies the number one or number two position, pre- foreshadowing also need to continue efforts to be late to reach long-term cooperation with the user. This is Shanghai SBM Heavy ten years since its establishment, the crusher manufacturing aspects always strive with broken machinery industry, the main force in the direction to research and development, both in the user’s investment cost, or cost-effectiveness , this technique is the degree of satisfaction for the improvement of the user’s needs. At least in the old and new user’s actual production has been a strong feedback.

    crusher either in history, or in the technical research and development, are superior to other crushing machinery and equipment щековая дробилка смд для гранита also a wide range of materials broken, and now we do best is In terms of sand crushing force create the position of the main force.



  • Ostatní 01.11.2013 No Comments

    crusher is generally treated as two broken equipment, broken by its cubic shape and the material content of less flakiness, sand and gravel production line is widely used crushing equipment. Impact crusher is mainly used when working inside the cabin rotation of the rotor, drive rotation of the hammer blow collision FastLane broken stone, stone under the action of the rotor collide, forming a large stone whirlpool, increase material inter- collisions. In this process, the rotor rotational speed, blowing a large amount, a small stone would spill, causing dust contamination. In addition to a large number of rotor with airflow, making stone powder flying, as well as it is mainly through crushing materials in the crushing cavity through multi-stage crushing grind to complete, and the fineness of the material to be broken smaller during operation, silt easy fly. In addition, it works mainly through the broken beat completed мельница, Топливный насос мельниц Галерея will increase the amount of dust, as well as the back plate for a long time been the impact will be worn, even worse, falling back plate surface will appear the case, this will cause Counterattack Crusher tightness greatly decreased, increased dust pollution.

    crusher hammer mechanical clamping plate firmly fixed on the rotor structure дробление камней красноярск when the rotor rotates with great inertia. Relative to the hammer crusher измельчитель содовый, Видео дробильная установка impact crusher rotor has greater momentum to meet crushing harder materials, were also lower energy consumption.

    impact crusher feed opening with the effective width and width ratio of the discharge opening.

    crusher can adjust the particle size a variety of ways, such as adjusting the rotor speed, adjustable back plate and the grinding chamber clearance and so on. Gap adjustment by mechanical or hydraulic adjustment, hydraulic adjustment system can easily operate buttons or fortune through local control system to complete clearance adjustment. The hammer crusher adjust the particle size can only be achieved by replacing the bottom screen.

    crusher ore crusher with a maximum particle size before and after crushing the maximum size to calculate the maximum size method. Often used in the design of the processing plant this method of calculation, because the design according to the ore crusher to determine the maximum size to the mine mouth width.



  • Ostatní 01.11.2013 No Comments

    Sintering method

    applying sintering machine production approach lytag, machacadoras moviles en españa despite the fact that in our 30 years of practical experience in production, but its performance just isn’t as much as high-strength ceramic indicators. English Laitai Ke sintering machine technologies, as outlined by info on its goods attain higher strength ceramic targets. Daqing region has been the introduction of this technologies to make an annual production of 300,000 m3 lytag plant, hopes to introduce this line to our sintering machine technology to a brand new level.

    Shanghai SBM Mining Machinery Co., Ltd. specializing within the production of ceramic production gear, rotary kiln along with other gear , welcome to take a look at our factory purchase.

    recent years, with China’s fast economic development,molino de mandibulas industriales the state from the infrastructure building investment has intensified, in our country’s infrastructure projects below the robust assistance of national policies are in full swing. This really is great for China’s building machinery industry prospects supplied the situations and motivation. Shanghai SBM mining machine as a domestic mining machinery market, a single inside the face with the new scenario and new possibilities in the case of science and technology and innovation because the guide, and frequently adjust their products and industrial structure, to generate high good quality crusher, milling machine , sand making machine as well as other gear, and strive within the new atmosphere to get their very own improvement to contribute to a more national infrastructure.

    In line with statistics, in 2010, when the scale of investment in railway building will directly enhance China’s construction machinery industry , greater than 10% development in demand, crusher for any one particular enterprise is concerned, the data are expressed in size on the industry can not be ignored. Currently, SBM mining machine after an investigation discovered that pretty much all engineering machinery enterprises who are responsible for railway construction, specially the high-speed rail building has been drastically concerned about. Some corporations would like to have the ability to use current merchandise for railway construction within the east towards the subsequent level; Some corporations will appear in to the development of new merchandise.


  • Ostatní 30.10.2013 No Comments

    in China’s economic construction in full swing, mining machinery industry usher in development opportunities. In constant development, along with the device fabrication process technology matures, China’s mining crusher equipment manufacturing technology and management level has made significant progress, but also for our high-end crusher industry provides the conditions for progress, cans crusher, scrap crusher and impact crusher and other equipment began to enter into the rapid growth phase, wide range of applications.
    crusher industry to quickly adapt to flexible development model, Shanghai SBM Machinery Co. zaranda vibratoria usada Ltd. introduction of Germany advanced technology molino deyeso con embasado y pesaje increase R \x26amp; D investment, focus toward domestic initiative, a major international advanced research and development projects, to invest in intelligent, lightweight, energy-saving environmental protection and other key core technology, to invest in the core components supporting batch have on technological innovation. Heavy production
    Shanghai SBM crusher applies to both the soft hardness of the material but also for very large materials. Counter hammer crusher mechanical clamp structure firmly fixed to the rotor, when the rotor rotates with the great moment of inertia. Relative to the hammer crusher (hammer was suspended state) lenia sbmchina impact crusher rotor has greater momentum to meet the crushing harder materials, and low energy consumption; crusher can effectively deal with moisture content than large material, to prevent clogging of the crusher. When excessive moisture in materials handling, crusher feed chute and back panels can be equipped with heating devices to prevent the adhesion of materials. Crusher not be equipped with the bottom screen can effectively prevent clogging. The hammer crusher can not be used to prevent heating the adhesive material and shall be equipped with a bottom screen, increasing the possibility of clogging; impact crusher can adjust the particle size is convenient and flexible, wide range of adjustment. Crusher can be adjusted in many ways the particle size, such as adjusting the rotor speed, adjustable back plate and the grinding chamber clearance and so on. Gap adjustment by mechanical or hydraulic adjustment, hydraulic adjustment system can easily operate buttons or fortune through local control system to complete clearance adjustment. The hammer crusher adjust the particle size can only be achieved by replacing the bottom screen.
    Shanghai SBM Heavy produced by crushing and screening equipment, including crusher, jaw crusher, cone crusher and other equipment in mineral processing, metallurgy, building high-speed rail and other essential equipment, the company has been committed to Research in crusher equipment, optimization of the internal structure of their products, according to market demand to improve and enhance product efficiency, crusher manufacturers in numerous stand out.


  • Ostatní 29.10.2013 No Comments

    Countries are also strongly advocated the construction of roads and railways, but also hot real estate, prompting growing demand for sand and gravel aggregate. But the natural sand is non-renewable resources, sooner or later there was exhausted one day. People began to turn to artificial sand. Artificial sand sources of raw materials more widely, such as river gravel, pebbles and tailings, etc., not only saves natural resources, and protect the environment.

    countries prohibit the exploitation of river sand, so people turn to artificial sand, artificial sand will need to sand production line. Sand production line is divided into dry and wet, usually in the wet sand production line in the sand at all corporate legal wet sand production line, people can see the figure of sand recycling machine, then why are so many sand production line sand recycling machines are used it? After using this device are those benefit from it? Today, Shanghai SBM sand making equipment manufacturers to tell us something;

    first need to introduce the rule of law in the wet sand production line being has a disadvantage that need to sand washing machine rinse the sand by the system stone products. This is because the role of water, they will be just one of the smaller diameter away, so that the reduced production of gravel. Generally, gravel diameter 0.63 mm or less will be washed away, and this part of the gravel accounted for the entire amount of sand and gravel production line eight percent to 15 percent, shows gravel The loss is quite large.

    In addition, the product being less of these gravel sand محاجر جنوب سيناء gravel will greatly reduce the quality of the product, while in the process must be used to increase the use of cement, greatly increased the company’s production costs.

    the use of fine sand recycling machine, you can sand making production line this part of the loss of sand re-collected, the production capacity is undoubtedly a significant cost without increasing the case increased. To know if the individual reproduction of this part of the sand is the need to invest a lot of costs. Some companies will also be kept up these sand alone عرض كبر لانواع مخثلفة من الطواحن applied to the field of high-end modification سعر ماكنةفى ايطاليا use of raw materials as sand and gravel, then this approach can be further increased sand corporate earnings.


  • Ostatní 16.10.2013 No Comments

    Shanghai Heavy Machinery Co., Ltd. SBM jaw crusher impact crusher normal circumstances the work of the main factors nip angle and rotation. Nip angle is between the movable jaw and fixed jaw angle. According to calculate the maximum nip angle up to 32 degrees. The actual use are less than 25 degrees, typically 18-20 degrees. Nie angle too, will make up the ore crushing cavity extrusion, resulting in injuries or damage to other equipment, and with the nip angle increases productivity. Adjust the size of the port of discharge, also change the size of nip angle. In real life, according to the size of discharge requirements to regulate the discharge mouth size. Therefore, to ensure product size requirements, as far as the port of discharge amplification is reasonable. Pai mine mouth size can be adjusted by adjusting the block , in the regulation of the size of the port of discharge to the attention of crushing ratio and the relationship between productivity.

    products Liaoduo relatively uniform, cube shape, dynamic cone work surface more uniform wear.

    in a certain range , the increased number of revolutions of the eccentric shaft can increase the production capacity of the crusher, but also increases the weight of the ore crushing unit energy consumption. Speed ​​too, would have been crushed in the crushing chamber ore time to discharge, and the clogging phenomenon, but to make the production capacity reduction, power consumption increases, so should a jaw crusher optimum rpm.

    jaw crusher eccentric shaft, connecting rod, movable jaw plate, is the main shaft and liner wear parts, lubrication and replacement needs constant attention.


    impact crusher


    stone crusher machine