Electromagnetic vibrating feeder Operation 1, electromagnetic vibrating feeder with the ball supporting device for uniform feed to the ball mill, has the following characteristics: (1) feeding a uniform, easy to adjust output, easy to implement automatic control . (2) This machine does not have rotating parts, easy maintenance, no lubrication, material parabolic trough earlier jump in advance, hardly trough sliding surface, so wear tiny trough, and use no electric, reducer, For these reasons, the unit fuel saving, the use of low maintenance costs. (3) can transport to 300 ° C lower than the burning material. (4) The rugged, tailings recycling machine price, small size, light weight, easy installation. Choose Zhengzhou mountains Heavy Industries, electromagnetic vibrating feeder, not only using a ball mill grinding, and can effectively improve the efficiency of the entire production line, Liaoning tailings recycling machines, is your best choice. 2, before the start electromagnetic vibrating feeder, the amplitude adjustment knob to the minimum position, are sequentially turned switchboard power and control power, and then turn the amplitude knob, gradually the amplitude reaches 7.5mm, then the current rating also reached; or according to the actual situation, adjust the amplitude and the current to the school. After use, the machine allows at rated voltage, start and stop with a load directly. 3, feeder production adjustment, the general can use the following methods: (1) adjusting the inclination of the feeder trough, but does not exceed the maximum inclination -20 °. (2) adjusting the opening of the silo or hopper gate can be uniformly continuously adjusted production. (3) changing the thyristor conduction angle, can be adjusted continuously uniform production. 4, in the feeder during operation shall observe the current stable situation, if found that the current change is greater, must be checked, causing the current reason for the change, generally have the following: (1) a top spring plate screws After long-running loose. (2) spring plate fracture. The gap size (3) between the core and the armature has changed. Sand making machine equipment continues to grow toward a good direction in the economic infrastructure of the growing level of rapid implementation of, demand is also growing in gravel under development is by mechanical effort, however, as the sand maker sand production key equipment, which affects product quality and production efficiency gravel, which also affects the user's income. With the development of science and technology, production levels and the overall performance of the system of sand are constantly upgrading the increasingly good sand making machine equipment is unfolding before our eyes. Since the development of the construction industry, many places have adopted the mechanism of sand, and the use made of sand stone waste is their frequent choice, because it can significantly reduce raw material procurement costs. Sand project only reduce raw material costs, but had to increase efficiency sand making machine equipment to make this its more competitive. He also has his own consummate craft to tell the small partners diligent significance. According to different local conditions, magnetic tailings recycling machines, we will also impact sand making machine to do some fine-tuning, to make the process seem more reasonable and more efficient. For example, pebbles aniseed much, we can not consider rough broken, broken jaw working directly with a fine look into the sand making machine equipment; and if there is a part of natural sand with pebbles, and the average size of the original stone is not, we can use broken after the first screening model. Sand making machine equipment after so many ups and downs, finally got the modern baptism in constant progress in order to better overall performance and many features have been recognized by the market. Tailings recovery machine manufacturers, mine north Zhongcheng (online consultation), tailings recycling machines from Shenyang, Liaoning North Mine Zhongcheng machinery Limited. Shenyang North Mine Zhongcheng equipment Limited (sybkzc.com) (www.sybkzcjq.com) Liaoning Shenyang, machining leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. In North mine public into leadership with the staff warmly welcome all inquiries negotiations to create the North mine public into a better future.