Mine tailings are indispensable emissions in the process of mineral processing and are harmful substances in people's eyes. It covers a large area and is put into production. According to statistics, China's tailings disc…
Introduction: The bag packaging machine adopts German Siemens PLC artificial intelligence interactive technology, full touch screen control operation, easy to learn, suitable for ordinary packaging workers operation, computer precise regulation bag width,…
Magnetic flap level gauge components damage failure and treatment:
Magnetic flap level gauge in the practical application of often failure, of these failures, some caused by a single component failure, some caused by simultaneous failure of multiple components. Magnetic flap level …
Air compressor system structure ADT200-190 and IBMPC compatible PC/104CPU module system constitute a high performance data acquisition system, which is characterized by: 8/16 single-ended analog input channels; resolution is 12 bits, conversion time is 20s Or 10s A/D converter; range i…
What should be noted when opening and stopping the magnetic separator and operating it?
(1) Before driving, pay attention to check the power line, transmission, lubrication system and equipment around the situation, confirm the normal, can drive after the obstacles;
(2) The …
Calcined kaolin is a mineral material with high whiteness, large specific surface area, good insulation and thermal stability prepared by calcination and dehydration of natural kaolin. Calcined kaolin has excellent chemical resistance, solvent resistance, ac…
1. Preparation method of molybdenum ore
The beneficiation method of molybdenum ore is mainly flotation, and the recovered molybdenum mineral is molybdenite. In order to improve the quality of molybdenum concentrate an…
According to the State Grid Shandong Electric Power Group Corporation, in 2012, 17 electric vehicle charging and switching stations will be built in key cities such as Qingdao, Jinan, Linyi, Zibo and Tai'an, and 6 new ones will be built, and auxiliary passenger car battery dist…
1. The floatability of copper, lead and zinc sulfide ore
1. The floatability of copper minerals
(1) brass …