Under this background, the domestic in high power long distance belt conveyor control technology also has the certain breakthrough, comprehensive protection system such as belt, high pressure mining combination switch, large belt automation control system, the mine inverter technology has a certain application. Belt conveyor development of developed countries in recent years has made great progress, conveyor belt on the machine design and control performance has larger ascension.
Compared with the developed industrial countries, the domestic technology development relatively lag in belt conveyor, in the domestic high power on the core technology of long distance belt conveyor still rely on imports, foreign technology monopoly leads to high prices, cost of domestic enterprises, with the power to conform to the demand of long belt conveyor. Belt conveyor is heading for a high-power, long-distance direction, this means that the system in a single conveyor length increases, the need will reduce the number of conveyor belt. Required staff will be less, if each conveyor failure rate is the Hongxing, then the system failure probability will be significantly reduced. With the increasing demands of construction aggregate, Hongxing has made an rapidly growth in technology, and has made great contribution to development of many mines in the world. Send us an email into firstname.lastname@example.org for more details?
Belt conveyor starting smoothly, can be put into operation under low torque, avoids the tension of belt conveyor start when excessive start; Realize the motor no-load starting, can improve the motor starting torque, conveyor belt with motor soft start slow; System security is good, because the controller detection when the belt conveyor overload can not run, in order to ensure the other mechanical and electrical components of the system.
To reduce the manufacture of mechanical equipment cost, operation cost and prolong service life, etc have obvious effects. Liquid viscous speed conveyor belt can be implemented at full speed, full, smooth and stable starting, and can realize the load power balance of the motor, reduce the mechanical and electrical parts of technical performance requirements, improve the safety and service life of the belt conveyor belt, high economic benefit.