With the development of social economy, will certainly be accompanied by a large increase in demand for resources, which is more prominent in the performance of ore resources. The increase in demand for various types of ore resources, both to meet human demand for resources, but also to face resource depletion, global climate change, environmental damage, increased costs and many other factors, to meet the needs of human social and economic development, the application of new technologies, new equipment highlights the particular importance.   Ore resources mining, smelting, purification can not rely solely on existing technology, optimization of industrial and mining industry production process is already imminent. For the demand of iron, copper, phosphorus and other kinds of resources and the protection of the environment, the existing equipment has not met the development of new trends. The artificial intelligence ore sorting machine launched by MINDER Optoelectronics is of great significance to optimize the limitations of industrial and mining enterprises' equipment, improve the utilization rate of resources, reduce environmental damage and enhance new ways of ore sorting in all aspects.     New sorting technology, expand sorting scope   Artificial intelligence ore sorter uses AI photoelectric sorting technology to automatically extract multi-dimensional features of objects, such as texture, shape, texture, color, luster and other differences that can be identified by the naked eye, solving the problem of limited sorting materials of the original color sorter, enhancing the sorting scope and expanding the sorting types to meet the individual needs of industrial and mining enterprises. Artificial intelligence using multi-dimensional characteristics to composite sorting at a time, Sorting accuracy is better than the color sorting machine by more than 80%.     For industrial and mining materials can not obtain a large amount of data, the use of data migration means and image enhancement technology, non-mass data recognition accuracy, the equipment has a high degree of intelligence, according to the development of deep learning mode, continuous learning, to further improve the sorting effect. It lays a solid foundation for solving various problems such as complex sorting environment and difficult sorting of industrial and mining materials. Mingde Optoelectronics has completely independent intellectual property rights in equipment design, technology development and production, in which the precision instruments are high-end brands. Support customized design, fully able to meet the customer at this stage of equipment with the use.   Technology leap, empower mine new energy   Artificial intelligent sorting machine refine the mineral dressing and remove the tailings in advance , reduce the amount of material in subsequent processes, pretreatment of ore to remove tailings without grinding and crushing , can significantly reduce the cost of subsequent processes, reducea a series of problems,such as environmental damage, greatly reducing the cost of industrial and mining enterprises, also in line with the social development trend. At the same time pretreatment of ore to remove tailings has a certain value, Can be used as landfill mine, road construction, construction materials, etc..   Industrial and mining enterprises can only be promising if they continuously optimize their processes and adopt new technology and equipment. Green transformation and upgrading of Mine development will be the norm of future mine development, and it is imperative to build up strength in advance. Mingde photoelectric AI ore sorting machine, Fully empowering smart, green mines.         Edited by Jacky

Potassium feldspar is also known as orthoclase, the color is usually red flesh red, yellowish white, in addition to orthoclase there are also perovskite and triclinic crystal system. Usually density in 2.54-2.57g/cm³, abrasive materials and other industrial sectors and the production of potash fertilizer with. Among them in the ceramic industry as embryo ingredients, glaze dosage accounted for 30%, the rest are mostly used in chemical, glass, glass fiber and other industries, with the development of China's social and economic development, the increasing demand, potassium feldspar application prospects are more promising. The main problem of domestic potassium feldspar at this stage, rich in resources, potassium feldspar is mostly symbiotic with quartz, but also with iron-bearing minerals, mica, clay minerals and rutile. In order to improve the industrial value of potassium feldspar, its beneficiation and removal of miscellaneous stones is essential, especially the domestic potassium feldspar contains excessive iron, iron removal is the key to purification.        Next, a brief description of how to remove potassium feldspar and beneficiation equipment process flow. Photoelectric Separation and Removal      Potassium feldspar photoelectric sorting and debris removal, mainly is the original potassium feldspar ore after coarse break or second break associated ore can be sorted and dissociated, the use of photoelectric sorting equipment pre-throw waste tailings, remove the potassium feldspar in the useless quartz, vein or can be separated from the material, so as to achieve the purpose of separation, compared with the traditional hand sorting process, the overall sorting efficiency is greatly improved. Magnetic Separation     Since iron minerals, black mica, tourmaline, etc. in potassium feldspar are weakly magnetic, they can be removed by strong magnetic separation process and equipment to achieve the purpose of separation. Removal of impurities by flotation     When potassium feldspar contains pyrite, mica, or garnet, tourmaline, hornblende and other forms of ferrite containing minerals, the flotation process is mostly used to remove impurities. The process flow of mineral potassium feldspar beneficiation equipment is as follows.    Crushing: Firstly, the raw ore is crushed by jaw crusher, and then sent by belt conveyor to cone crusher for secondary crushing;   Sorting: After the secondary crushing, the potassium feldspar particles are sent to the circular vibrating screen for sieving and transported to the ore color sorter or artificial intelligence ore sorter for sorting, and the waste stone is thrown away after crushing and dissociation;    Ball Mill: After the waste throwing, the concentrates enter the ball mill for ball milling, and the potassium feldspar powder after ball milling is sorted by spiral classifier;     Magnetic separation: The finely ground potassium feldspar powder enters the magnetic separator for magnetic separation, and the selected iron and mica materials are sorted out by strong magnetism according to the material condition.    Flotation: potassium feldspar through flotation, can be very good to enhance the effect, not only to remove iron, titanium, but also to separate out the quartz and other substances. Among them, according to the potassium feldspar companion does not understand, the use of pharmaceuticals will be different, the main agents are acid flotation, neutral flotation, alkaline flotation method. Dewatering and drying: Potassium feldspar concentrate after magnetic separation or flotation or composite sorting. Dehydration treatment by thickener, then into the dryer for rapid dewatering and drying, and finally the dried potassium feldspar powder is the final sorted potassium feldspar concentrate. Among them, the above process flow 4 and 5 because of the different iron content in potassium feldspar and the different forms of iron ore present in it, sometimes magnetic separation or flotation can be used for sorting, but some potassium feldspar iron ore content is high, and sometimes iron ore exists in potassium feldspar in the form of leaching, this kind of belongs to the difficult ore species, at this time will use the joint beneficiation process for sorting, such as magnetic separation - flotation method, reverse flotation - strong magnetic separation method, etc., at this time can be used Joint beneficiation process, such as magnetic separation - flotation method, reverse flotation - strong magnetic separation method, etc.   From the potassium feldspar beneficiation process, the equipment to be used are jaw crusher, cone crusher, ball mill, vibrating feeder, spiral classifier, ore color separator, artificial intelligence sorter, magnetic separator, flotation machine, dryer, vibrating screen, conveyor, etc. According to the existence of different forms of potassium feldspar, there will be some differences in equipment.    The above is the potassium feldspar sorting process, equipment and process flow, Anhui MINGDER is mainly specialized in ore sorting equipment research and development, production, sales in one of the photoelectric sorting high-tech enterprises, the main products are ore color sorting machine, artificial intelligence sorting machine, mineral sand sorting machine, X-ray intelligent sorting machine, not only use potassium feldspar sorting, in all kinds of metal non-metallic ore are used, covering fluorite, talc, silica The scope of coverage includes fluorite, talc, silica, quartzite, phosphate ore, gold ore, high crystalline silicon, coal and coal gangue, etc.