flotation machine COPPER application
recent years, to improve the separation effect, in the process of continuous improvement, while also continuing to improve the flotation process and research, to strengthen the efficiency of the automatic control of flotation there a new progress
Sand Making Machine.
first. Disseminated copper ore flotation ------ COPPER equipment, machinery
COPPER Copper flotation equipment, copper flotation machine generally use relatively simple process, after a period of grinding fineness - 200 mesh about 50% to 70%, 1 roughing, 2 to 3 times selection, 1 to 2 times sweep the election. Such as copper minerals disseminated relatively small size, could be considered stage grinding and separation processes. Processing bornite concentrator, mostly coarse concentrate regrinding selection stage grinding and separation processes, and its essence is mixed flotation process. First by some rough grinding, roughing, scavenging, and then crude concentrate regrinding and then selected to obtain a high-grade copper concentrate and sulfur concentrate
Sand Making Machine. Coarse ground -200 mesh about 45% to 50%, and then ground -200 mesh about 90% to 95%.
second. Dense copper ore flotation ----- COPPER equipment, copper flotation of copper ore due to the tight mechanical
chalcopyrite and pyrite tight symbiosis, pyrite is often secondary copper-activated, higher pyrite content, is difficult to suppress, sorting difficulties. Sorting process requires both get copper concentrate and sulfur concentrate. Usually after copper tailings is sulfur concentrate. If the ore gangue content of more than 20% to 25%, in order to obtain sulfur concentrate needs sorting again. Processing dense copper ore, often using two grinding or stage grinding, grinding fineness smaller. Also a large amount of reagent, xanthate dosage 100g / more lime than 8 ~ 10kg.
copper processing method very much, and today we are saying is copper flotation process, copper ore at the general The relatively simple process, we are the most professional flotation device.
ore dressing equipment _ gold processing equipment _ copper processing equipment
