Mingde Artificial Intelligence Mineral Separator Do Favour to Fluorite Sorting Fluorite, also known as fluorspar, the main component of calcium fluoride, is more widely used, such as in the steel industry as a flux, in porcelain enamel to help color and flux, in the field of optics for lenses, acid grade fluorite concentrate can be used to produce hydrofluoric acid, is almost so the main source of elemental fluorine.    China as the world's largest producer and consumer of fluorspar, China's fluorspar ore reserves in the world's first, fluorspar ore reserves are relatively concentrated, of which Zhejiang, Hunan, Inner Mongolia accounted for about 72% of domestic reserves, these reserves have relatively concentrated in several large deposits, domestic fluorspar ore characteristics are: monotypic fluorspar deposits, less reserves, more poor ore, less rich ore, and fluorspar associated ore, large reserves, more difficult to select ore, easy beneficiation ore less. The value of fluorite ore utilization is greatly restricted.      At this stage, the domestic fluorite ore beneficiation methods are mainly the following, hand-selected, gravity (jigger) selection and flotation beneficiation. Among them, hand sorting is mainly on the fluorite and vein boundaries, easy to sort fluorite applicable, gravity separation is mainly selected for higher taste, particle size in 6-20mm fluorite ore, flotation is mainly to separate fluorite in the quartz, barite, calcite and other vein minerals, need to be ground to -200 mesh below the sorting.         All of the above types of sorting are very limited restrictions, hand-selection efficiency is low, high personnel costs; gravity separation grade requirements, high requirements for the original fluorite can be selected; flotation costs are high, the environmental damage. In the process, cost, resource utilization, economic efficiency and other aspects in urgent need of upgrading.         Then we have to mention today to talk about an emerging ore sorting equipment - artificial intelligence ore sorting machine, perfectly compatible with the process content of hand + gravity separation, while reducing the amount of flotation ore through sorting, but also to solve the problem of color sorting machine sorting fluorite precision is not high.         The main application area of artificial intelligence ore sorting machine is industrial and mining enterprises, mainly using visible light for sorting, using a mature artificial intelligence means, able to sort according to the eye to see various differences in the ore, such as color, shape, texture, texture, reflectivity and other characteristics, sorting is a composite once sorting, combined with a variety of features to establish the model, in the artificial intelligence to sort out the good material and tail material, and Solve the limitations of color sorting machine can only be based on a single color to discriminate. Especially in fluorite ore, because of its different colors and different crystal shapes, such as octahedral, cubic, granular, grape, spherical and other characteristics of great differences, and the difficulty of sorting, the application of artificial intelligence machine is promising.   Fluorite sorting case       First of all, artificial intelligence ore sorting machine compared to hand sorting, has the advantages of strong stability and large sorting scale; compared to gravity separation, high grade fluorite low grade fluorite, particle size in 0.3-10cm can be sorted, breaking the limitations of gravity separation; compared to flotation, fluorite in crushing and dissociation can be directly into the artificial intelligence ore sorting machine, fluorite ore pre-throw waste, sorting out fluorite concentrate and throw waste in the original ore The fluorite concentrate can be sold directly and the waste stone can be backfilled or sold as construction material; for the fluorite ore which is not easy to dissociate, we can sort out the high grade for enrichment and throw away the waste directly for the lower economic grade, which reduces the amount of ore for flotation and saves the cost of flotation, and at the same time reduces the amount and cost of handling the tailings after flotation.         Mingde photoelectric artificial intelligence ore sorting machine face industrial and mining enterprises, can adapt to the requirements of high dust, high pollution, high corrosion and other harsh environment. At the same time to enhance the comprehensive utilization and economic value of fluorite ore, reduce the mining grade requirements, Mingde photoelectric for the solution of industrial and mining enterprises sorting problems, has been helping to move forward.

Helping wollastonite intelligent sorting, extending the development of the enterprise industry chain!   Wollastonite as a new industrial mineral raw materials, mainly produced in the acidic and contact metamorphic zone, for the composition of the main mineral components, wollastonite in China's distribution, from the north to Heilongjiang, south to Hainan Province, and Xinjiang have deposits distribution. 19 provinces, autonomous regions found wollastonite ore production 86 (of which 8 super-large, large 13, medium-sized 24, small 32, 9 ore points). Among the 77 deposits, 244 million tonnes of wollastonite ore were identified, and 227 million tonnes of wollastonite ore were retained, with Huojiadian in Lishu County, Jilin Province having the largest retained reserves, accounting for 40% of the country's total retained ore reserves; the remaining four provinces, Yunnan, Jiangxi, Qinghai and Liaoning, accounted for 49% of the country's retained ore reserves; five provinces, Zhejiang, Hunan, Anhui, Inner Mongolia and Guangdong, accounted for The remaining four provinces are Yunnan, Jiangxi, Qinghai and Liaoning, accounting for 49% of the country's reserves; Zhejiang, Hunan, Anhui, Inner Mongolia and Guangdong, accounting for 10% of the country's reserves; Jiangsu, Guangxi, Hubei and Heilongjiang, accounting for 1% of the country's reserves.     China's wollastonite resource reserves   The consumption structure of wollastonite in China: glazed bricks and ceramic blanks mainly, accounting for about 50%; metallurgical protection slag and welding treaties account for 20%; paints and coatings account for about 10%; plastics, rubber and paper fillers account for about 10%; construction materials, asbestos replacement and other applications account for about 10%.     For a long time China's wollastonite resources mining and sorting processing has been in the rough development, wollastonite mineral processing level and scale compared with Western countries is still relatively backward. Performance in the application area is narrower, the product grade is lower. In recent years, with the regulation of national industrial policies and market mechanisms, the development of mining enterprises has gradually entered the track of standardised and healthy development, and the production scale, product categories and economic benefits of wollastonite enterprises have been substantially improved. In particular, there has been great progress and development in mining and beneficiation technology.   With the development of time, wollastonite mine resources are constantly facing depletion, easy to mine stone reduction, lower ore grade, increased sorting costs and other issues, as well as national restrictions on the approval of new tailing ponds, has been the existing tailing pond capacity reduced, resulting in a significant increase in tailing disposal costs, while external environmental protection also brings huge pressure on mining enterprises. How to reduce costs, improve the economic efficiency of the mine, but also in line with green environmental protection, the introduction of new equipment, new technology is a good choice.   Recently a large domestic wollastonite enterprise has improved its sorting process by quoting Mingde artificial intelligence sorting equipment. The raw wollastonite ore enters the sorting equipment after crushing and dissociation, and according to pre-learning and modelling, the concentrate and tailings are accurately identified, enriching the low burn loss wollastonite concentrate. The overall sorting effect, concentrate yield and stable sorting of the equipment all meet the customer's psychological expectations.   Guangxi a wollastonite enterprise original sorting process mainly to large particle size manual hand-selected mainly, the follow-up by understanding the use of Mingde artificial intelligence ore sorting machine, after investigation to understand through the Mingde artificial intelligence sorting machine, can fully sort out the wollastonite original ore mixed with black stone, calcite and a small amount of quartzite, through sorting to achieve the purpose of electing wollastonite.     Tailings                                                     Finished product   Mingde artificial intelligence sorting equipment, no use of pharmaceuticals, no grinding, equipment operation mainly electric drive, through the compressed air for blowing sorting, sorting cost is low, basic pollution-free, equipment intelligence degree is high, simple operation, advanced technology, fully able to meet the enterprise sorting requirements. Standing in the new era, green mines, intelligent ore sorting has belonged to the development of new trends, new directions, through the introduction of new technologies to speed up the construction process of intelligent, automated mining enterprises, can greatly enhance the use of ore resources and economic benefits of enterprises.